Student essays from UCLA’s Honors 43w, written during the pandemic and remote learning, Winter quarter 2021. The students are justifiably proud of their work, and so they’re sharing essays on the following topics here:
In the spring of 2020, I was on the cusp of a virgin voyage to Georgetown, Malaysia. With flights and hotel rooms booked and local “foodie” Instagram recommendations saved, I had but one item left on my to-do list: plan activities! I began my Google search with enthusiasm and intentionality. I would strive to find activities that upheld the principles of sustainable ecotourism I had recently learned about in one of my ecology classes.
In recent years, a style of traveling called “ecotourism” has grown enormously in popularity. According to the International Ecotourism Society, ecotourism is defined as “responsible travel to natural areas that conserves the environment, sustains the well-being of the local people, and involves interpretation and education” (2015). This method of travel typically requires much less infrastructure than traditional travel, as it tends to rely on tents rather than resorts and hikes rather amusement parks. Due to this environmentally-friendly and low-cost setup, the local habitat remains preserved, and locals wishing to start a business can do so with limited funds. Although ecotourism sounds like a win-win for conscientious travelers who are passionate about seeing the world, the realities of the trend are a bit more grim.
As I learned in class, many areas of the world are plagued by large corporations, such as resorts and tour companies, hiding behind the ecotourism brand in order to take advantage of its popularity. These businesses are often run by foreign operators who exploit local people and animals for economic gain. Even when businesses have good intentions, it can be hard to predict the detrimental effects that will befall the local community. Environmental, social, cultural, and financial impacts often harm the area tourists are aiming to preserve. When locals experience the dishonesty or harsh consequences of foreign ecotourism businesses, they lose trust and turn away from the industry as a whole. The result is a lack of cooperative efforts between native people and tourists that makes for an unpleasant living and traveling environment.
If you have ever ventured into a different community, whether that be one state over or halfway across the world, you know that entering unfamiliar territory can be intimidating and demands reverence for local ways. Likewise, if you have ever hosted visitors, you most likely expect them to show respect for your home and your family. Imagine you extend an open invitation for friends of friends to visit your hometown. These acquaintances then hire foreign guides, who have also only just arrived, for a tour of the area, even though you have lived here all your life. The tour guides are then generously paid to bring tourists to one or two of the most popular spots in town, where the tourists, who have not been educated in proper local etiquette, obliviously trample native foliage and scare endemic species with noise pollution. On top of all of this, the money these tour groups generate never enters the local economy– rather, the tour guides spend their salaries importing goods from back home and encourage tourists to spend money at foreign-owned restaurants. This scenario is unfortunately all too realistic in many parts of the world. For example, economics experts call the Cambodian tourism industry a “money-in, money-out” system. Despite the two million tourists descending upon the Angkor temples each year, a mere seven percent of tourism-generated revenue reaches the locals there, who have the lowest per capita income in the region (Becker 2017).
Not all ecotourism businesses are created alike, however. Some truly are operated by local people who reinvest profits into the local economy. They evenly distribute financial gains within the entire community, and they genuinely care for the species inhabiting the earth around them because this is, after all, their home. So how can you, as a conscientious traveller, discern between the good and the bad? Which businesses deserve your support and which should you avoid when traveling to a new destination?
There are myriad aspects to consider when making your ultimate decision to be an ecotourist. Before traveling, delve into how the industry at the specific locale you plan to visit affects the social and cultural structure of the local people, how economic gains are distributed within the community, and how the business affects local, and especially endemic, wildlife. In addition, your own personal motive for participating in ecotourism is important to take into account.
While it may be difficult to ascertain all of this information in every setting across the globe, even a small sense of the industry’s effects in the area you are traveling to is beneficial and can guide your gut feeling on whether or not to support tourist operations there. For example, if you were aware of the unfair financial distributions in Cambodia, you could actively seek out locally owned businesses to support during your trip. A little time spent digging can go a long way in uncovering the systematic inequalities that have become all too commonplace in the ecotourism industry.
Before supporting a business, it is essential to first analyze its social and cultural effects on the local community. Frances Brown calls tourism a “two-way influence” in his book Tourism Reassessed: Blight or Blessing? Tourists gain knowledge of the culture they are visiting while they inadvertently give locals a taste of their own culture (Brown 2011). The rise of globalism across the board has led to this merging of cultures, but many smaller communities resent the encroachment of foreign cultures, especially in regards to the consumerist and sometimes self-righteous attitudes of many travelers. In addition, local communities may not be equipped to handle the realities of foreign influences in much more tangible ways. For example, UCLA professor Dr. Alison Lipman performed a study in a small Bolivian municipality and observed that, as more travelers visited the town, local vendors began importing a larger quantity of plastic items to sell these travelers without any formal method for disposing of the additional trash created. This led to an increase in burning trash, which emits huge amounts of carcinogenic greenhouse gases into the environment and contributes to climate change. Alongside the introduction of plastics, Westernized attitudes and styles of dress became especially popular for the teenagers within the town, who began rebelling against their cultural norms and rejecting the traditions of their families (Lipman 2020). While individuals should have the ability to choose their own lifestyles, it is tragic to see unique cultures lose their identities in order to assimilate and cater to the cultural norms of visitors.
In terms of my own trip, I read about the incredible intersection of cultures within Georgetown, Malaysia– centuries of colonization and immigration had left the city an eclectic mix of Muslim Malay, Indian, Chinese, and English contributions. I planned to visit a few of the temples, mosques, churches and shrines around the city and Googled the customs for entering each place of worship. I compared the local practices to various tour companies to see which were taking into account and respecting this intersection of cultures. Many of the websites offering tours of these landmarks lacked any mention of the customs I had found, but through my search I was able to find a locally-operated guide service whose first FAQ emphasized that the tour would not begin if each tourist were not dressed appropriately. Knowing this business was committed to preventing disruption of the local culture, I booked my tour.
Before setting off on your trip, reading up on local customs and practices will be beneficial to ensuring you are not disrupting the community with your visit. You can then research any businesses on the degree to which they adhere to these practices to decide whether or not you would like to support them. If the information is not listed on their website, you can even call or email the company with your questions.
The second step of your ecotourism evaluation is one of the harder pieces of the puzzle to uncover: the distribution of wealth within the community. An ecotourism business in which all profits made off of the local community land in the laps of foreign CEOs is not sustainable. The local economy will suffer as it is drained of resources without seeing any monetary returns. One way to look into the financial details of an ecotourism business is outlined by Ogutu et. al in their 2002 analysis of ecotourism in Kenya. Ogutu used data from large ecotourism companies in the area to quantify employment rates, types of individuals employed, and human conflicts among other categories in the hopes of determining how widespread the industry’s impacts on the local community were (Ogutu 2002). The categories Ogutu outlined in his analysis serve as good benchmarks for evaluating whether or not the ecotourism business you are considering is being managed properly and is providing equal and widespread positive benefits. When inequality is present, such as in the Kenyan locality Ogutu explored, the community suffers, and tensions ignited by this inequality can lead to dangerous situations for tourists caught in the middle of the aggression.
I went about the process of exploring this second factor in Georgetown by scrutinizing the websites of tour companies I was interested in. If the website mentioned that the tours would be led by a guide native to the city, that the company was owned by locals, or that the profits from tours were directly invested back into the local economy, I felt comfortable supporting the company. I also double-checked that the restaurant recommendations I had gathered from Instagram were locally-owned to ensure my money would go directly into the hands of people native to the area.
While this type of economic data is not always readily available to the general public, company websites usually list at least some form of information about their employees. You can also call the company to ask what percentage of employees are locals. In addition, doing some research about the region’s per-capita income and asking for restaurant and store recommendations from people who live in the area are wonderful steps towards ensuring your money ends up in local hands. As an added bonus, you’ll most likely end up enjoying the region’s most authentic dishes and exploring beautiful areas most tourists unknowingly fail to see.
The third and probably most apparent area to evaluate when considering supporting an ecotourism business is how that business affects the native wildlife. In theory, ecotourism is a much less harmful way to travel as it requires less infrastructure than classic tourism and therefore preserves the natural state of the ecosystem. In the most successful cases of ecotourism, species populations are actually restored and bolstered, such as in Kenya’s Lewa Wildlife Conservancy. At the Conservancy, profits from ecotourism have been reinvested to create a protected environment for endangered rhinos and zebras whose populations have risen 650 percent (Lewa 2017). However, the logistics of ecotourism can have a severe negative impact on the very biodiversity it attempts to preserve. For example, ecotourism along the St. Lawrence River necessitates increased nautical traffic as boat tours take tourists to observe the pods of beluga whales that call the river home. Profits from these tours are put towards conservation efforts. Upon further analysis, however, researchers Blane and Jaakson found that the ecotourism traffic led to reduced feeding grounds, lowered nursing rates, and a loss of pod integrity for the beluga whales (Blane 1994). It seems counter-intuitive to put ecotourism profits towards fixing a problem that the ecotourism created or perpetuated itself.
In planning my trip, I was most excited about the opportunity to interact with elephants, my favorite animal. I wanted to ensure that any company I paid to help me achieve this dream was completely ethical and in no way harmed the environment or the animals themselves. I found many instances of elephant interaction that basically functioned as zoos: elephants were subjected to thousands of visitors a day and kept in enclosures on the ground they used to walk freely. After a long online search, I finally discovered an elephant rehabilitation facility that allowed tourists to serve as volunteers for the day. I could pay to help wash and feed the elephants, who had been taken into the facility because of injuries or other inabilities to function in the wild. My money would go towards maintenance of the facility and ongoing conservation efforts for the elephants. This was the ideal scenario for me.
In planning your own trip, you may not be able to find such a benevolent organization. That is okay– there are plenty of other factors you can look into to ensure your activities won’t harm native species. Research the natural ways of life for the flora and fauna in the area, and try to minimize any disruptions to their everyday existence. One of the best ways to do this is to choose activities centered around passive observation of the plants and animals surrounding you. Another way is to support companies that hire locals and focus their efforts on conservation rather than zoos or safaris that carve asphalt roads into the habitats these animals need to survive. You can typically find information about where profits go on the “About Us” page of most company’s websites. If companies are truly aimed towards conservation, they will most likely offer data and statistics as proof of the positive impacts they have made on their community. If this information is not available, it is likely a red flag that the organization is not truly accomplishing what they may claim to be.
The final, and most often overlooked, aspect to consider before embarking on a journey is what you personally hope to gain from your trip. If you are open to gaining knowledge and widening your perspective, ecotourism can be a wonderful opportunity to do just that. In a recent study by Lee and Moscardo, researchers measured the awareness, involvement and enthusiasm for conservation practices of tourists before and after participating in the activities at an Australian ecotourism center. They reported a positive impact on visitors, finding that most people felt more knowledgeable and passionate about becoming involved with conservation efforts after their visits (Lee 2005). Whether visitors were inspired to visit more native gardens or donate to preservation initiatives, the positive effects of their experience helped further the important goal of maintaining the beauty and biodiversity of our planet for generations to come. If an ecotourism business is truly operating in accordance with the sustainable values outlined in the ecotourism definition, it will expand your worldview and provide you with invaluable knowledge about the local community of people and animals. This insight is a gift that appeals to many travellers and will hopefully motivate you to search for businesses that are truly on the right operational track.
Ecotourism as a concept is an incredibly beneficial way to travel in terms of encouraging an awareness of and a passion for conservation efforts, supporting biodiversity preservation, and increasing cash flow into communities that are often disadvantaged. In practice, however, many ecotourism companies miss the mark, whether accidentally causing more harm than good or purposefully focusing on profits rather than benefits for the local community. It can be hard to detect the differences between businesses that benefit their local communities and those with detrimental effects, especially because these effects often lie on a spectrum. However, as you jet off to your next exotic vacation or even road-trip to a forest mere hours away, consider the effects of your actions on the plants, animals, and human beings you encounter. Do a little research into where your finances are going. Knowing your money is doing more good than harm and that local people are benefiting from your trip just as much as you are will allow you to enjoy fun tourist activities while simultaneously feeling altruistic about your impact.
Blane, Jean M., and Reiner Jaakson. “The Impact of Ecotourism Boats on the St Lawrence Beluga Whales.” Environmental Conservation, no. 3 (1994): 267-69. Accessed May 23, 2020. doi:10.1017/S0376892900033282.
Brown, Frances. Tourism Reassessed: Blight or Blessing?. New York: Butterworth-Heinemann, 2011. International Ecotourism Society. 2015. “What is Ecotourism?” Accessed May 23, 2020.
Lee, Won H., and Gianna Moscardo. “Understanding the Impact of Ecotourism Resort Experiences on Tourists’ Environmental Attitudes and Behavioural Intentions.” Journal of Sustainable Tourism, no. 13 (2005): 546-565. Accessed May 23, 2020. doi:10.1080/09669580508668581.
Lipman, Alison. “Sustainability & Ecotourism” Ecology and Evolutionary Biology 116: Conservation Biology. Class lecture at University of California, Los Angeles, January 16, 2020.
Ogutu, Z.A. “The impact of ecotourism on livelihood and natural resource management in Eselenkei, Amboseli Ecosystem, Kenya.” Land Degradation & Development, no. 13 (2002): 251-256. Accessed May 23, 2020. doi:10.1002/ldr.502
A public science essay written and illustrated by Jessalyn Smith
The Mexican free-tailed bat looks like a gargoyle. There is no sugar-coating it, this species pales in comparison to the puppy-like fruit bat or the world’s smallest mammal, the bumblebee bat. However, they do not have the startling ears of Townsend’s big-eared bat or the reputation of the vampire bat that makes them stand out among the scientific order of gargoyles. Their fur is typically on the muddy end of brown, and their lips are wrinkled like the ridges of a pecan. Their large ears are stubby and rounded. The tail that gives them their name extends past the tail membrane and almost looks like a third leg; the only thing it’s missing is a foot. But despite all these unappealing features, they come together in an “it’s so ugly it’s cute” kind of way. The fluffy gargoyles of the sky won’t win any beauty competitions, but they certainly make up for their looks in the talent portion.
This species of bat is an insectivore, meaning they eat the wasps and other bugs you would rather pretend don’t exist. Their diet varies by region but primarily includes airborne insects due to their method of travel. However, they will stray from their typical diet if necessary, like in cases of high competition. Competing for food drives the Mexican free-tailed bat to fly at least 50 miles away from its home (also referred to as a “roost”) in order to find food (Tuttle, 1994). Since they fly at speeds of up to 60 miles per hour and altitudes over 10,000 feet, the Mexican free-tailed bat can be difficult to track and watch their every move, but it is known that an individual bat can eat its two-thirds of its own body weight (about 12.5 grams) in bugs over the course of one night (Tuttle 1994). Alone this may seem unimpressive but considering the Bracken Cave colony consists of about 20 million bats, the number of bugs eaten in one night really starts to add up.
The appetite of a Mexican free-tailed bat colony is worth approximately $741,000 per year due to the consumption of agricultural pests. The monetary value was calculated by looking at the profits lost due to crop consumption and the cost of alternative forms of pesticide that would be necessary over a 10,000 acre agricultural region (Cleveland et al. 2006). The most notorious agricultural pest in the studied region is the cotton bollworm, a moth whose larvae can destroy cotton, tomato, and corn crops and whose population is difficult to control. The bollworm lays its eggs on the leaves or near the fruit of a plant, and the hatched larvae will burrow inside and mine the plant, ruining the crop (“Cotton Insects” 2013). By eating the adult moths, bats prevent the adults from laying more eggs and continuing to bolster the population of ravenous larvae. According to an article published in the “Frontiers in Ecology and the Environment,” an average bat’s consumption of 1.5 bollworms in one night prevents five eggs
from being laid (Cleveland et al. 2006). The Mexican free-tailed bat can provide hundreds of thousands of dollars in pest control services based on the cost of lost crops and the price of pesticides that would be needed without the presence of bats.
After a long night of eating bugs and protecting crops, what goes in must come out. The bat guano industry is not commonly thought about, but it’s incredibly bountiful. The most obvious use for bat droppings is as a natural fertilizer, similar to the use of cow manure. Guano is high in nutrients and contains nitrogen, phosphorus, and potassium, which are nutrients that are useful for improving plant growth and strong stems. The guano can even help improve the texture of soils that are too loose or too dense due to the presence of beneficial microbes in the droppings that improve the water-holding capacity and presence of air-holes (Koski 2015). Additionally, guano can be used as a fungicide and to control nematodes. These agricultural services are possible due to the abundance of bacteria and microorganisms in the droppings that break down the unwanted garden intruders through decomposition and the production of enzymes. Even though tons of guano are available due to the size of bat colonies, farmers don’t use as much because of its ability to persist in the soil after application (Koski 2015). Guano is more difficult to wash away than the typical inorganic gardening products, meaning the multitude of benefits are not easily lost during a rainstorm or poisoning the runoff that enters nearby water sources. Guano is safer than chemical-based agricultural products and provides services that would normally require multiple inorganic products.
Bats should be a farmer’s best friend, but they aren’t treated that way. Instead, humans have poisoned the bats through the use of pesticides, which has been connected to population decline in bats. Organochlorine (OC) pesticides, including the infamous and widely discontinued insecticide DDT, have been shown to accumulate in organisms due to their incorporation into the living tissues after consumption, also known as bioaccumulation (Clark 2001). OC content increases as you go further up the food chain since the predators have to eat more organisms that contain pesticide residue in order to sustain themselves. This process is also referred to as biomagnification. This class of pesticides is also very resistant to degradation and evidence of its usage can still be found decades after the last application. Scientists have found DDT in the fat stores of mammals, such as the Mexican free-tailed bat.
Even if the initial exposure does not prove to be fatal, breaking down fats during the migration process can lead to toxins entering the nervous system. It once again accumulates in the living tissue of the brain since it is not able to pass back through the blood-brain barrier, a membrane that selectively protects the brain tissue from solutes in the bloodstream. This buildup of toxins can lead to potential neurological effects, such as spontaneous neuron firing and spasms (Thies, Thies, and McBee 1995). The barrier is similar to the wasp traps where the insects can enter but are unable to find the exit due to the structure of the container. Without a usable outlet, the wasps begin to pile up inside the trap and make it unable to properly function. Female bats are able to rid themselves of the toxins through lactation, which are then passed on to the offspring, adding to the number of individuals affected (Thies, Thies, and McBee 1995). Males do not have the luxury of breastfeeding a child and are left with continuously increasing levels of toxins in their bodies. Man-made mistakes are proving to be costly to the Mexican free-tailed bat, even though their presence has actively been saving the agricultural industry money.
Even though the Mexican free-tailed bat is the last thing on people’s minds when applying dangerous chemicals, their presence is widely noted when a city can economically benefit from them through ecotourism. People line the Congress Avenue Bridge and the nearby banks of the Lady Bird Lake in Austin to watch the 1.5 million bats fly out at sunset (Bat Conservation International n.d.). Boat tours profit from this spectacle, and national parks containing bats make money off ticket sales. Not to mention, the local economy is supported by the travel expenses incurred by tourists. Most bat activities occur during the evening, making it more convenient to stay in a hotel if you don’t live nearby. Of course, there’s always the need for food and transportation or gas if you’re on a long trip. From personal experience, I know that some cavern-based attractions embody the “ride ends in the gift shop” mentality, which encourages people to spend even more money. The consumer surplus due all these expenditures brought about by bats was estimated to be about $6.5 million in the southwestern United States (Bagstad and Wiederholt 2013). Even if a business is not directly related to the ecotourism of the Mexican free-tailed bats, they can still benefit due to the influx of outside spending.
If you are interested in spotting these beautiful creatures, Mexican free-tailed bats primarily make their roosts in the southwestern region of North America through Central America and partially into northern South America. Most of these individuals are migratory, but a few will remain in their summer home through the winter in the western United States (Tuttle 1994). Their ideal roosting locations include caves and hollow trees, as well as buildings, bridges and abandoned mines. Nursery colonies can contain millions of bats in a single location. There can be 400 pups per square foot on average, looking more like a swarm of bees than roosting bats (Tuttle 1994). With such dense populations, colonies emerging from caves or structures look like thick plumes of smoke, signaling the locations of even the lesser-known sites to people nearby. In contrast, the bachelor colonies are much smaller, consisting of a few dozen to a few hundred individuals (Tuttle 1994). Even though they are seemingly less impressive in scale, watching each bat dive from their lofted home into the open air is just as breathtaking as the flurry of wings of larger colonies.
It’s no secret that humans have been displacing animals through deforestation and other forms of ecological intervention, and the Mexican free-tailed bats are no exception. The reduction of natural roosting sites has forced the bats into man-made structures. Some colonies would roost in abandoned mines, but as these structures are destroyed, killing the bats trapped inside and preventing future colonies from developing there, the bats have moved to urban areas (Bellwood and Waugh 1991).
Bats tend to favor human-free buildings in low-income neighborhoods, likely due to the lack of visitation and maintenance that would make the building inaccessible to the flying mammals or remove the colony directly. The stereotype of an abandoned, tall building being filled with bats is not totally inaccurate. Structural damage can make the building more accessible for roosting, and the height of the ceilings can make it more difficult to remove the colony (Li and Kenneth 2015). Resources are also an important factor in choosing a roosting site. The Mexican free-tailed bats prefer buildings that are close to water and free of obstructing vegetation. The lights of the city can even help provide a food source as bugs gather around the brighter spaces (Li and Kenneth 2015). However, these sites are not entirely safe. With the enactment of more urban renovation projects, many roosts are being removed and potential homes being demolished (Li and Kenneth 2015). While these projects aren’t necessarily a bad thing, it is important that we create alternative homes for the displaced Mexican free-tailed bats and don’t leave them with a dwindling number of suitable habitats.
As the Mexican free-tailed bats start to intermingle with humans more often, it is reasonable to be concerned about the potential disease transfer that can occur. Bats are commonly viewed as vectors for devastating viruses such as rabies and various coronaviruses. The impact of such viruses when transferred to humans can be worsened due to the heightened immune system of their bat hosts, making it more memorable when bats are identified as the source of an outbreak. Their defense systems cause the virus to adapt more quickly, while the host remains asymptomatic or minimally affected (Cottier 2020). The protein responsible for signalling cells to fortify against an imminent attack, called interferon-alpha, is basically the Paul Revere of the immune system. It is abundant in the bats’ immune system, leaving viruses to remain in the host without causing major health issues. However, there are some side effects that typically limit the amount of the protein found in other mammals. Interferon-alpha causes inflammation as it passes through the body, which can become dangerous in high amounts. However, the way the bat’s immune system evolved minimizes inflammation, allowing the protein to flood the body and fortify the immune system at a high level (Cottier 2020). While this is beneficial for the bat host, it causes some serious damage when passed on to a different species. The human encroachment on bats and their habitat causes the bats to excrete more virus-containing waste, putting people at a higher risk (Cottier 2020). Humans amplify the problem. Why should the bats take all the blame? It’s like poking a sleeping bear and acting surprised when it chases you.
It would be naive to think that habitat destruction is only affecting the human immune system. White Nose Syndrome is a fungus that affects multiple species of bats and is connected to large-scale population decline. The Mexican free-tailed bats remain asymptomatic, but they can spread the disease to other species as they share roosts. Hibernating bats are the most vulnerable(“Bats Affected by WNS” n.d.). The fungus is associated with individuals waking up during hibernation, severely depleting their energy stores that were supposed to last through the winter, and many infected bats die from starvation or dehydration. As more roosting sites are destroyed, bat colonies are forced to find homes closer together, increasing the transmission of White Nose Syndrome (Meierhofer et al. 2018). Important pest-controlling and pollinating bats will be unable to perform their ecological jobs as the fungus spreads further across the United
States into more colonies, causing ecosystems as we know them to change beyond recognition.
The Mexican free-tailed bats are our friends. However, it is best to maintain a safe distance from bats, especially if an individual is active during the day and likely diseased. Animal control services can be called to properly remove an infected bat from the area without putting people nearby in danger. If you want to attract bats, instead of get rid of them, building a bat box can be an effective way to bring the fascinating creatures to your own backyard. You can even see a nightly show of the bats swooping through the air, almost too fast to see, and hear their reassuring chirps that tell you that your garden will be protected throughout the night. If you really want to help the bats and keep yourself safe from potential disease, there is one crucial piece of advice to follow based on historical events. DON’T. EAT. THE. BATS!
Bagstad, Kenneth J. and Ruscena Wiederholt 2013. Tourism Values for Mexican Free-Tailed Bat Viewing, Human Dimensions of Wildlife, 18:4, 307-311, DOI: 10.1080/10871209.2013.789573
Clark, D. R. 2001. “DDT and the Decline of Free-Tailed Bats ( Tadarida Brasiliensis ) at Carlsbad Cavern, New Mexico.” Archives of Environmental Contamination and Toxicology 40 (4): 537–43. doi:10.1007/s002440010207.
Cleveland, Cutler J., Margrit Betke, Paula Federico, Jeff D. Frank, Thomas G. Hallam, Jason Horn, Juan D. López, et al. 2006. “Economic Value of the Pest Control Service Provided by Brazilian Free-Tailed Bats in South-Central Texas.” Frontiers in Ecology and the Environment 4 (5): 238–43. doi:10.1890/1540-9295(2006)004[0238:evotpc]2.0.co;2.
“Congress Avenue Bridge.” 2020. Congress Avenue Bridge. Bat Conservation International. Accessed June 6. http://www.batcon.org/index.php/our-work/regions/usa-canada/protect-mega-populations/cab-intro#:~:text=Every summer night, hundreds of,a better place to live.
Li, Han, and Kenneth T. Wilkins. 2015. “Selection of Building Roosts by Mexican Free-Tailed Bats (Tadarida Brasiliensis) in an Urban Area.” Acta Chiropterologica 17 (2): 321–30. doi:10.3161/15081109acc2015.17.2.007.
Meierhofer, Melissa B., Hsiao-Hsuan Wang, William E. Grant, John H. Young, Lauren H. Johnston, Lilianna K. Wolf, Jonah W. Evans, Brian L. Pierce, Joseph M. Szewczak, and Michael L. Morrison. 2018. “Use of Box-Beam Bridges as Day Roosts by Mexican Free-Tailed Bats (Tadarida Brasiliensis) in Texas.” Southeastern Naturalist 17 (4): 605. doi:10.1656/058.017.0410.
Tuttle, Merlin D. 1994. “The Lives of Mexican Free-Tailed Bats.” BATS Magazine Article: THE LIVES OF Mexican Free-Tailed Bats. Bat Conservation International. http://www.batcon.org/resources/media-education/bats-magazine/bat_article/656#:~:text=Mexican free-tails typically live,of droppings that they produce.
It’s the phrase a love-sick partner never wants to hear said about their significant other; a phrase uttered by ornery grandmothers everywhere when another year of dating passes without someone ‘popping the question’:
“They’ve got commitment issues.”
With the changing nature of family dynamics and relationships in the technological age, successful marriages in the 21st century have become something of a mystery. How do previous experiences shape future commitment? What is considered in commitment, and how does it last through decades of married life? These topics have exasperated young people and married couples for decades. In a world where “commitment issues” are offered as an explanation for the prevalence of causal relationships and divorce, how do we know what commitment is and how to make it last?
Defining Commitment. Commitment in relationship psychology is a construct that is defined differently depending on the nature of the study. According to Tran and Simpson (2009), “it entails a concern for the future and stability of the relationship along with the desire for the relationship to continue,” (p. 687). Though typically commitment is seen as a positive thing, Rusbult et al. (1991) note in their research this is not always the case. Commitment encompasses a wide variety of factors that bind individuals together in a relationship, whether or not a relationship is a healthy one (p. 56).
Childhood Attachment Styles. Even before Harry Met Sally, psychology tells us that childhood development has an impact on later relationships. Attachment theory, according to Bowlby (1973), proposes that interactions with a caregiver tell the infant important information regarding the caregiver’s reliability and accessibility (as cited in Cassidy & Berlin, 1994, p.972). The emotional bond to the caregiver is formed from this information, depending on the quality of the caregiving. When caregivers are inconsistent, infants are more likely to express anxiety and negativity upon separation and reunion to the caregiver, called anxious/ambivalent attachment (Cassidy & Berlin, 1994, p. 982). When caregivers are rejecting, infants are likely to show anxious/avoidant attachment styles, marked by little distress at separation and avoidance behavior upon reunion (Crittenden & Ainsworth, 1989, p. 439).
These patterns also tend to extend beyond childhood, as research shows the caregiver-infant bond can inform later connections with romantic partners. According to Fletcher et al. (2015),“the bonding and commitment components of adult romantic love are remarkably similar to the love between parents and infants,” (p. 24) including a strong longing to be around one another, discomfort when unable to see one other for long periods, and a keen awareness of the others’ needs.
These similarities are not the extent of the connection between childhood and later relationships, however. A 2011 study conducted by Oriña et al. followed participants long-term; observing interactions with their mothers at age two, resolving a conflict with a peer at age sixteen, and completing a relationship measure with their partner at age 20-21. The study demonstrated that poor parenting in childhood (less supportive and sensitive, more intrusive) or diminished conflict resolution as a teenager (less willing to compromise, less effective approach) increased the likelihood of an individual being the lesser-committed partner in an adult relationship (Oriña et al., 2011, pp. 911-912).
More specifically, maladaptive attachment styles (such as anxious/avoidant or anxious/ambivalent) or negative experiences in relationships can influence an individual’s interpretation and response to current and future relationships in ways that may be harmful (Tran & Simpson, 2009). Tran and Simpson explain, “for example, insecurely attached individuals may anticipate negative reactions or behaviors from their romantic partners, perceive greater partner negativity or mal-intent, overreact to those perceptions, and then unwittingly evoke negative behaviors from their partners,” (2009, p. 687). Simply put, these individuals expect their partners to behave negatively and thus feel less committed to the relationship. As attachment styles are formed in response to caregiver interactions, this provides a mechanism to explain how upbringing and past experience can impact commitment.
However, it is important to remember that no individual is doomed by their past. Being in a committed relationship can also help ease the anxieties of an insecurely attached individual, allowing them to potentially avoid negative actions and promote more substantive and healthy relationships (Kelly, 1987, as cited in Tran & Simpson, 2009, p.687). As Tran and Simpson describe, relationship commitment can “buffer” against the effects of negative experiences in childhood and young adulthood.
What Influences Commitment? Although childhood attachment styles and prior experiences influence commitment, dependence upon a relationship is more directly associated with other factors. Interdependence Theory states that commitment is determined by the level of satisfaction experienced in the relationship, the “quality of available alternatives”, and investment size (Rusbult, 1998, as cited in Mattingly, 2008). As an individual becomes more dependent upon a relationship’s benefits and resources, they tend to become more committed to the relationship as well (Rusbult, 1998, p.360).
Relationship Satisfaction. Relationship satisfaction refers to an individual’s assessment of whether their needs are met in a relationship, which can include “intellectual, companionate, and sexual needs” (Rusbult, 1998, p. 359). Relationship satisfaction shows a positive relationship to commitment, as the more an individual feels their needs are met in a relationship, the more dependent they become and the more committed they feel.
A study conducted by Guilbault and Philippe (2017) confirmed this point. Researchers asked the participants to think about a positive memory they considered important to their relationship. They then asked their partners to assess the degree to which that memory satisfied their needs and to rate the memory’s importance. It was found that the partner’s assessment of their need satisfaction in the memory was associated with their commitment to the relationship (Guilbault & Philippe, 2017, pp. 598-603).
This makes sense. Especially early on in a relationship, we’re trying to figure out what we gain from being with a partner and whether or not the relationship is worth our time and energy. If we feel that a partner can provide us with the things we consider important, we are more likely to feel increased dependence upon that relationship and increased commitment as a result.
Quality of Available Alternatives. Another component of commitment, according to Interdependence Theory, is our assessment of available alternatives. Rusbult (1998) defines the quality of alternatives as “the perceived desirability of the best available alternative to the relationship,”(p. 359). According to Rusbult, the quality of alternatives depends upon the degree to which a person’s needs could be satisfied outside of the relationship, such by friends, family members, other possible partners, or individually. This allows us to assess and compare our relationship to other options and determine how much we want to stay. This works in conjunction with relationship satisfaction; when an individual is satisfied with their relationship and they think the alternatives are worse, they’re more likely to be dependent (Rusbult, 1998, p.359). But, when an individual is unhappy in the relationship and sees “plenty of fish in the sea”, they are less so.
Once we are, in fact, committed – a mechanism called “devaluing alternatives” kicks in. In one of several studies conducted by Johnson and Rusbult (1989), participants currently involved in a relationship were asked to rate the attractiveness of several individuals by their photographs, under the guise of research for an online dating service. These ratings were compared to questionnaire answers regarding the participants’ current relationship satisfaction and commitment. Through this comparison, it was found that more committed partners were more likely to rate the photographs as less attractive, also known as “devaluing the alternatives”. This finding was especially likely when the alternative was very attractive and deemed to be a bigger threat. Further studies by Johnson and Rusbult extend and further this work, asserting that “commitment fairly clearly mediates tendencies to devalue alternatives,”(1989, p.978), and devaluing alternatives is most likely a response to threats to commitment. Although relationship satisfaction does have its role in influencing devaluing alternatives, commitment was demonstrated as the more dominant force in these studies.
Assessing the quality of alternatives, as discussed earlier, could be seen as wondering whether the grass is greener on the other side. However, once someone wants to stay in a relationship (i.e. they are highly committed), they don’t look for opportunities to leave. Instead, the other pastures start to look less green.
Investment Size. There is one more piece to the puzzle. Rusbult (1998) asserts that investment size, or the significance and amount of resources tied to a relationship, can explain why not all committed relationships are healthy or happy ones. The idea says that the resources we gain from a relationship are taken into consideration when assessing commitment. Different types of resources can accompany a relationship, whether financial assets like property or relational resources like family, friends, and children. Rusbult (1998) says this could explain why individuals stay in unhappy, or abusive, relationships– a partner could be invested in, reliant upon, or not willing to lose the associated resources.
Wisdom of an Older Generation. Relationships psychology provides us with a valuable framework with which to approach these topics, but is there something still missing from the conversation? The findings of psychological research have definite merit and value, but there are still many lessons to learn from older generations who have fought for their marriages. The voices I value most on these topics are those of my grandparents, who speak with the experience of a long and successful marriage. When asked about commitment in relationships – this is what they had to say.
“Love is about self-sacrifice,” my grandfather said simply as I asked him to share the culmination of his knowledge on the subject. Considering the fifty years they’ve spent in a loving, committed marriage, there is much I have yet to learn. “It’s being more interested in the other person’s happiness than your own…you don’t really know what love is until your satisfaction, for one reason or another, is challenged or diminished,” ( G. Black, personal communication, May 29, 2020). Listening to his wise words, I was struck by how this view was contrary to a focus on self-satisfaction. Indeed, my grandfather proposed that it was not your happiness that matters most, but the happiness of those you care for—a sentiment very much in opposition to a Western, 21st-century view that epitomizes personal happiness. My grandfather continued, “I think people leave marriages these days because when they don’t get what they want, they find they’re not as interested in their partner over themselves.”
He may be onto something. Psychological research confirms that healthy self-sacrifice is beneficial to relationships more generally, improving relationship quality and diminishing conflict (Impett et al., 2005, p.340). However, I can’t help wondering if my grandfather’s insights signify a bigger mindset difference between the “Boomers” and the infamous Gen-Z with regard to commitment. Increased gender equality in relationships, the explosion of online dating, the rise of casual relationships, and diminished barriers to divorce have changed the rules of engagement, to say the least. The quality of available alternatives has flipped on its head as the dating pool has expanded infinitely, the U.S. maintains that 40-50% of marriages end in divorce (“Marriage & Divorce”, n.d.), and “hookup culture” is the buzzword on college campuses. Modern dating seems to place greater emphasis on personal needs and satisfaction in determining commitment in relationships, rather than viewing commitment as an act of self-sacrifice like my grandfather. This is something I believe deserves attention.
If one of the factors involved in commitment is need satisfaction, then commitment may naturally experience greater turbulence over time as greater stress is experienced, and as the physicality in a relationship changes with age. Self-sacrifice is beneficial to relationships, as are assessments of personal desires and satisfaction that impact commitment (according to the Investment Model). Perhaps this new generation must grapple with where the line is, between advocating for one’s personal needs and sacrificing for the needs of others. Then, healthy, committed relationships may form that both benefit from and overcome the challenges of dating in the 21st-century.
Cassidy, J., & Berlin, L. J. (1994). The Insecure/ Ambivalent Pattern of Attachment: Theory and Research. Child Development, 65(4), 971–991. https://doi.org/10.2307/1131298
Crittenden, P. M., & Ainsworth, M. D. S. (1989). Child maltreatment and attachment theory. In D. Cicchetti & V. Carlson (Eds.), Child Maltreatment (1st ed., pp. 432–463). Cambridge University Press. https://doi.org/10.1017/CBO9780511665707.015
Fletcher, G. J. O., Simpson, J. A., Campbell, L., & Overall, N. C. (2015). Pair-Bonding, Romantic Love, and Evolution: The Curious Case of Homo sapiens. Perspectives on Psychological Science, 10(1), 20–36. https://doi.org/10.1177/1745691614561683
Impett, E. A., Gable, S. L., & Peplau, L. A. (2005). Giving up and giving in: The costs and benefits of daily sacrifice in intimate relationships. Journal of Personality and Social Psychology, 89(3), 327–344. https://doi.org/10.1037/0022-3522.214.171.1247
Johnson, D. J., & Rusbult, C. E. (1989). Resisting Temptation: Devaluation of Alternative Partners as a Means of Maintaining Commitment in Close Relationships. Journal of Personality and Social Psychology, 57(6), 14.
Oriña, M. M., Collins, W. A., Simpson, J. A., Salvatore, J. E., Haydon, K. C., & Kim, J. S. (2011). Developmental and Dyadic Perspectives on Commitment in Adult Romantic Relationships. Psychological Science, 22(7), 908–915. https://doi.org/10.1177/0956797611410573
Rusbult, C. E., Martz, J. M., & Agnew, C. R. (1998). The Investment Model Scale: Measuring commitment level, satisfaction level, quality of alternatives, and investment size. Personal Relationships, 5(4), 357–387. https://doi.org/10.1111/j.1475-6811.1998.tb00177.x
Rusbult, C. E., Verette, J., Whitney, G. A., Slovik, L. F., & Lipkus, I. (1991). Accommodation processes in close relationships: Theory and preliminary empirical evidence. Journal of Personality and Social Psychology, 60(1), 53–78. http://dx.doi.org/10.1037/0022-35126.96.36.199
Tran, S., & Simpson, J. A. (2009). Prorelationship maintenance behaviors: The joint roles of attachment and commitment. Journal of Personality and Social Psychology, 97(4), 685–698. http://dx.doi.org/10.1037/a0016418
Humans are naturally social beings, often basing our interactions around the emotions of others. Proper emotion identification can strengthen interpersonal relationships as well as enhance daily social interactions. Thus, it would be beneficial if there were methods to improve our emotion recognition. Although we take into account many signs such as body language and tone of voice, we heavily rely on facial expressions to identify emotion. Yet, in recent literature there has been a lack of emotion recognition training regarding a large forefront of the face – the eyes. I examined whether humans could train to enhance their emotion recognition ability based solely on the eye region of the face. Participants were either instructed to watch short video clips depicting distinct facial expressions for a week or were not asked to complete any activities. All participant emotion recognition abilities were measured before and after the weeklong period. Improvement in the experimental group scores suggests that eye-to-eye emotion identification can in fact be improved with training. Additionally, making a conscientious effort to watch and notate emotion from video clips can be an easy and effective method to improve emotion recognition.
Emotion recognition is an integral part of human social interaction. The skill of accurate emotion identification has a plethora of applications, from strengthening relationships to negotiating business deals. Therefore, training to improve our emotional recognition can in turn improve our everyday lives. Past studies regarding emotion recognition training have had positive outcomes, encouraging further exploration regarding new effective methods of training. Recently, researchers Matsumoto and Hwang (2011) have shown that the ability to perceive emotional microexpressions, facial expressions that last for less than a second, can be trained and retained, leading to improved social and communicative skills.
While Matsumoto and Hwang conducted successful training to improve recognition of microexpressions, there is significantly less data regarding emotional recognition training focused on human eyes. Researchers Wegryzn et. al (2017) pinpointed how observers rely heavily on the eye and mouth regions of the human face in order to successfully recognize emotions. Humans particularly rely on the eyes to determine basic emotions such as anger, sadness, surprise, and fear (Calvo et. al., 2018). This suggests that additional emphasis should be placed on the eyes when training to decipher emotions.
In this study, I explore whether identifying emotions based on the eyes of another person can be improved with training. Specifically, I explore whether training by watching short video clips with clear visibility of peoples’ faces and note-taking about the video clips can improve eye-to-eye emotion recognition. I hypothesize that this observing and note taking practice will be effective, leading to increased emotion recognition ability.
To quantify emotion recognition and improvement, I requested participants complete an online exam titled “Reading the Mind in the Eyes.” One group finished a week-long period of training by watching short video clips, while the other group did not do so. Score improvement in the experimental group suggests not only that emotion recognition can be improved with training, but also that observing and taking notes on video clips can be an effective training method. Hence, emotion recognition is a basic skill that can be improved upon with a simple activity that many can conduct in their own homes.
There were eleven total participants in this study who were recruited via text message. During recruitment, I explained the steps of the experiment, but did not disclose the question of interest or my hypothesis to the potential participants so as to not introduce future biases while participants were completing activities. After an explanation of the steps and a guarantee of anonymity, the individuals replied with voluntary agreement to participate. All participants were young adults aged 20-21 attending various American universities. The participants were then separated into a control group in which no training was completed and an experimental group in which training was required. I used an online generator in order to randomly allocate the individuals to either the experimental or control group. The control group consisted of six individuals, two males and four females. The experimental group consisted of five individuals, one male and four females.
To begin, I asked all participants to complete an online social intelligence test titled “Reading the Mind in the Eyes” that contained thirty-six images of strangers’ eyes. Participants selected one emotion out of four options that best described the image seen. After each question, they were not told whether their selection was correct or incorrect as to not bias further selections. However, upon finishing, the test did allow participants to view their total scores. Following the completion of the test, I recorded the total of correctly selected emotion-image pairs out of 36 for each participant. This formed the base scores.
The control group was issued no further instructions after the initial exam to serve as a baseline of comparison for the experimental group. The experimental group underwent training by watching a short video clip without sound or subtitles from popular movies or television shows daily for a week. The video clips were administered each day via text message. The video clips I selected were all found on “YouTube”. Each video clip had obvious emotions of focus, such as sadness, anger, or happiness as well as clear visibility of the actors’ faces. A detailed list of which video clip played per day can be found in the appendix section.
I asked the participants to view the clips without sound in order to encourage emotional recognition based on the character’s eyes and not due to audio stimulation. In addition, I requested subtitles to be turned off so as to not distract the participants from focusing on the facial expressions of the characters. Participants were also required to make daily journal entries cataloging the characters and the emotions the characters expressed to verify that the activity was completed thoughtfully and to encourage more attention to the exercise. (Journal entries included in Appendix.)
A week after the completion of the initial “Reading the Mind in the Eyes” test, I had both the control and the experimental group retake the same original exam. Then, I recorded the new scores and calculated the difference between the second score and the base score for each participant. I averaged the difference in scores for the control group and the experimental group. The average differences were then compared.
When no training is completed, eye-to-eye emotion recognition ability does not improve. A compilation of the quiz scores of the control group can be found in Table One. Little score difference was observed between the first and second exam for the control group, suggesting that the participants’ emotion recognition ability had no change. The average base test score for the control group was 28.83/36 while the average score for the control group the following week was 28.5/36, a .33-point decrease (Table One). Only one participant (5A) in the group increased in score. However, the remainder of the participant scores in the control group either remained stagnant or decreased. This demonstrates that the eye-to-eye emotion recognition ability of the participants was not altered.
However, training to read emotions by watching short video clips does appear to increase eye-to-eye emotion recognition. The experimental group scores increased by an average of two points, suggesting that training does improve emotion recognition ability. The average base score for the experimental group was 27.6/36. After a week of observing and journaling about video clips with emotion present, the new average score was 29.6/36 (Figure Two). Interestingly, no participants in the experimental group decreased in score. All participants had increased scores except for one participant (3B) whose score remained the same. Because there was a marked difference in the average score changes between the control and experimental (-.33 vs. +2), there is evidence to show that eye-to-eye emotion recognition can indeed be improved with training, and that watching video clips and journaling is a valid method to do so.
Although the increase in the scores of the experimental group may be due to prior exposure/familiarity with the exam, this is unlikely because of the significant contrast between the control and experimental group results. All participants were required to take the exact same exam a total of two times. The control group, even with prior exposure, had a decrease in average score. Yet, the experimental group had a large gain in average score. However, participant 5A did increase in score despite being a part of the control group. Although familiarity may have played a role, there were many other factors such as testing environment, noise level, light level, etc. that may have affected the participant’s results. Because there are many varying factors, it is difficult to attribute the score increase to one or several specific factors. However, the control group’s overall average was lower, still supporting that training played a key role in score increase. Overall, this suggests that the increase in scores is attributed to the experimental group’s training and not simply familiarity with the test. Thus, training by watching short video clips can be an effective method to improve eye-to-eye emotion recognition.
Control Group Scores
Group One – Control
Experimental Group Scores
Group Two – Experimental
Discussion and Conclusion:
Eye-to-eye emotion recognition ability can be improved with training. When the participants observed daily videos for a week while carefully noting the emotions they viewed on the actors’ faces, their scores improved by an average of +2. This improvement was much higher than that of the participants who did not watch any videos. The participants in the control group’s scores actually decreased by an average of .33. Thus, watching and journaling videos can serve as a simple method to improve emotion recognition ability. However, there were many factors such as the level of light, noise intensity, diet, variation in the time of day the exam was taken, etc. that may have interfered with participants’ performance on the quizzes. The participants took the quizzes in their own homes, so there was no method to control surrounding stimuli. There was also no method to verify whether or not the participant “cheated” by searching up images of emotions while taking the exam. In future experiments, it would be beneficial to have a set location for all the participants to take the exam at the same time with the same surroundings to ensure a similar test-taking environment for all and to deter possible cheating.
There were also many uncontrollable factors in regard to the training itself. Within the training group, it is likely that the videos were not watched at the same time every day because the participants were allowed to do the activity on their own time in their own homes. In future experiments, it would be beneficial to have participants maintain constancy when watching the videos and see if that further enhances emotion recognition. Additionally, as mentioned previously, light levels, noise intensity, and presence of others during training may have affected the training. There was no concrete method of determining whether the surrounding environment detracted or enhanced the training. Therefore, in future experiments, a set location can be determined to administer the training for the experimental group. Not to mention, the mental concentration of the participants during training likely varied. Although the journals were implemented to encourage thoughtful activity, there is no method of knowing how carefully each participant watched the video. Varying levels of effort can yield varying results. Thus, it may be interesting in future experiments to ask one group to take cursory notes, while requesting another group to write a detailed paragraph about the emotions they see in the video clips.
Notably, all participants were young college aged students, which is representative of a very small population. It is likely that training has different effects on different age groups. In addition, the sample size was quite small. It would be beneficial to have a larger sample size, so the results can be more indicative of a larger population.
Additionally, it would be remiss to not address that the “Reading the Mind in the Eyes” exam and the video clips were in English and examined by English speakers. Language likely influences expression and determination of emotions, thus the results may not be applicable to non-American cultures or non-English speakers. Future work could explore the differences of various languages on emotion recognition ability and the differences of various cultures on emotion recognition ability. Future work could also observe if different cultures have different ‘typical’ facial expressions for common emotions such as sadness, anger, or happiness.
Although not emphasized or analyzed, as present in the data, men typically scored lower than the women when taking the exam. It would be interesting in future experiments to see if there is a difference between the sexes for eye-to-eye emotion recognition and if training affects the ability of the sexes differently.
Nonetheless, eye-to-eye emotion recognition is a beneficial skill that can likely be enhanced if desired. Improved emotion-recognition ability can strengthen interpersonal relationships by forming stronger bonds with others as well as increased empathy with others. We interact with others quite frequently, in many cases, daily, therefore it would be beneficial if we could understand and empathize with each other to a greater extent. Increased levels of empathy can in turn lead to greater communication, less problematic interactions, and perhaps a happier lifestyle.
Calvo, M.G., Fernández-Martín, A., Gutiérrez-García, A. et al. (2018). Selective eye fixations on diagnostic face regions of dynamic emotional expressions: KDEF-dyn database. Sci Rep 8, 17039. https://doi.org/10.1038/s41598-018-35259-w
Wegrzyn M., Vogt M., Kireclioglu B., Schneider J., Kissler J. (2017). Mapping the emotional face. How individual face parts contribute to successful emotion recognition. PLoS ONE 12(5): e0177239. https://doi.org/10.1371/ journal.pone.0177239
The Notebook (1/6) Movie CLIP – If You’re a Bird, I’m a Bird (2004) HD
Attracted and Cocky
Trying to act slick and cool
Playful and excited
Trying to be persuasive
They are kissing
Mean Girls (1/10) Movie CLIP – Meeting the Plastics (2004) HD
Blond Woman Middle
She seems a bit surprised
Seems like she is questioning the news questioning
Blond Woman Left
Seems like she is questioning the news questioning
Seems like they are convincing her to do something that is not right
Brunette Woman Right
Seems like they are convincing her to do something that is not right
Brunette Woman Alone
She is telling her something new
She seems excited
She seems nervous
Anger Management (1/8) Movie CLIP – Rage on a Plane (2003) HD
He is asking for something from the flight attendant, he looks like he wants it
He is put off and upset
He seems defensive after being accused of touching the lady
Nervous in court
Flight Attendant Lady
She seemed nice and enthusiastic about fulfilling the request
She is having fun with her co-worker
She is upset and in accusational
In disbelief of the story he is telling
Threatening towards adam
Friends: Seven, Seven, Seven! (Clip) | TBS
Seems angry as he tries to explain stuff
Very intense in the way he tries to explain things to them
Maybe upset about something
Acting smarty with the blonde
Is intent on listening and curious
Black Hair Woman
Teaching and Receptive
Blonde Hair Woman
Chill and happy
Not buying into the advice
Scarlett Johanson (Black Widow) Flirting with Mark Ruffalo (The Hulk)
She seems like she is into him
She is talking in a flirty way and then dips
He is is kinda trying to be convincing
The Hunger Games (2/12) Movie CLIP – Saying Goodbye (2012) HD
She devastated and sad
In distress and won’t let her go
Serious and worried about Katniss
Giving advice and is trying to explain what to do
Sad but brave and reassuring
The girl looks distraught and upset and then her emotions turn to anger and frustration. At one point she looks irritated and confused. The man looks upset and guilty about something. The girl keeps looking up and licking her lips, while the guy won’t make eye contact with her. They both cry a lot.
The girl looks happy to be in the ocean and is trying to convince the guy to get in with her. He mouths the word no, but seems pleased with her. They are passionate and show affection. She seems turned on and he seems to be looking at her very lovingly.
Lindsey Lohan’s character looks genuinely happy and shows some confusion. Regina George seems as if she’s sarcastically saying everything and is irritated and not genuinely happy. Gretchen wieners seems smiley and as if she’s trying to please Regina. The blonde one just looked confused and lost the whole time. Lindsey Lohan’s character also seems naive and innocent. Her smile is very pure and emits true happiness.
Adam Sandler looks content but grows more and more irritated with the flight attendant. The man next to him on the plane is a little suspicious and nervous he keeps looking back and forth between Adam Sandler and the flight attendant. After Adam Sandler touches the flight attendant she looks deeply disturbed and upset. The cop looks very intimidating and Adam Sandler looks scared. Everyone in the plane is curious as to what’s going on. Everyone else on the plane is terrified when the taser comes out.
The people alternate between looks of joy, happiness, suspicion, and confusion. The mans expression turns from distrust to surprise. It seems as if one of them is performing a magic trick.
Scarlet Johanson is obviously the one in charge and has the power in the scene. She keeps looking down as she speaks and won’t make eye contact with the man at first. Then she makes eye contact and he averts her gaze. He looks confused and in disbelief or denial about something. He looks as if he’s made a mistake but doesn’t know what his mistake is.
Prim looks sad and frightened and cry’s but Katniss tries to comfort her. She also seems scared but tries to be brave. Her and the boy exchange loving looks but both try to restrain themselves from showing their emotions. There is a somber tone.
Day 1: The Bachelor:
Peter: He looks really sad, regretful, and apologetic throughout the video. He seems anxious anticipating the girl’s reaction and worried that she might take it badly (?) and is trying hard to express himself
Hannah Ann: At first she seems like she’s smiling, like she doesn’t believe what the boy is saying but as time goes on it seems to set in more and she appears to be sad but disbelieving while also perhaps confused. At the end of the video she seems to accept what has happened and looks like she is trying to move on but is very sad.
Day 2: The notebook
Boy: looks at the girl admiringly and lovingly. He looks very happy and caring at her
Girl: looks flirtatiously at boy and seems carefree and blissful. Also very lovingly looks at boy but has a hint of mischief/joking manner in her expression
Observed emotions through facial expressions, noticing especially the eyes and mouths.
Day 3: Mean Girls
Regina: looks like she is superficially smiling and fake the whole time. Acts interested and friendly but has a disdainful expression at time. This is due to her lack of eye creasing when she smiles
The girls next to Regina look very attentive and eager to please, paying close attention and mirroring her expression
Cady: looks confused, cautious, and nervous. Seems afraid to say the wrong thing but eager to please. Looks sincere
Man: seems anxious as he tries to get the flight attendant’s attention, and perplexed/taken aback when she closes the curtain on him. He also seems slightly offended. When the people get mad at him he looks embarrassed and shocked, and then defensive, confused, and slightly intimidated
Flight attendant: looks annoyed and haughty. When her arm is grabbed she is angry and indignant
Police man (?): looks very angry
Judge and lawyer: look proud and resentful towards the man, like they think they are superior
Day 5: Friends
Man: looks upset and anxious about something. As woman 1 starts to talk, he seems perplexed and confused
Woman 1( black haired): looks assured and confident. Seems excited and emotional about what she is writing/chanting
Woman 2: looks skeptical and a little annoyed or over it after awhile. Also seems tired of it
Black widow: mysterious, appears disinterested but amused. Acts coy
Hulk: seems cautiously interested and vaguely intrigued. Also looks perplexed after captain America talks to him
Captain America: looks confident, friendly/pleasant, and knowing
Day 7: Hunger Games
Katniss: looks scared, anxious, and sad as well as stubborn/defiant
Girl: looks panicked and very sad
Boy: looks sad but accepting
I personally look at eyebrows, mouth, and body language for emotion. I think eyebrows become very expressive when angry or sad. The mouth is able to convey emotion through smiles or frowns. Closed body language such as crossed arms shows anger or anxiety, whereas more open stances seem relaxed.
Thursday, April 2
There is some unavoidable bias due to the title. Before watching the video, there is an expectation to see angry and sad emotions.
Girl looks disbelieving/skeptical at first
Boy is apologetic or upset
Girl is smug, but upset
Woman watching from small screen is disappointed
Main girl looks panicked/distraught
The characters watching themselves from the small screen look uninterested
Main girl is sad, but unsurprised
The boy came across as determined until the girl began crying, where he became ashamed
The girl then became accepting of the situation, whereas the boy seems sad
The girl is kind of mocking/taunting him, as if she is still sad but wants him to hurt instead
This worked, but now she can no longer hide from her face that she is still very upset
Girl watching herself from small screen finally shows emotion, looking sad/regretful
Friday, April 3
I’ve never seen The Notebook.
Girl is happy/excited
Boy is happy in a more subtle way, kind of nostalgic
Girl is flirtatious
The girl’s emotions are very open and exaggerated, whereas the boy is more subtle or guarded
Saturday, April 4
I have seen Mean Girls but will try to analyze emotions without bias. I can’t help but watch the video and hear the dialogue in my head though.
Regina looks determined and concerned
Cady looks happy, but confused
Regina is smug
Gretchen looks excited, but is then shot down by Regina
Karen looks confused the entire time, maybe concerned
Although Regina appears happy, it has underlying aggressive or accusatory tones due to the intensity of her stare (maybe biased by knowledge of movie dialogue)
Sunday, April 5
I have seen Anger Management before.
The old man (Buddy) and Dave (Adam Sandler) start out relaxed
The flight attendants seem carefree and happy
Dave starts to look uncomfortable or impatient
The main flight attendant seems condescending
The flight attendant is aghast/disgusted that Dave tapped her arm
The attendant becomes stern or angry
Dave seems apologetic
The man with the badge is very serious
Other passengers are shocked or concerned
Dave is becoming more frantic, where before he was calm
The man with the badge is becoming more aggressive in his anger, confrontational
Dave becomes very frustrated to a point of anger
Monday, April 6
I have never seen Friends.
The two girls are happy and interested/curious
The man seems angry, but not at the girls
The girls are sympathetic
The man seems doubtful
The girl with dark hair is acting earnestly and sincerely, whereas the blonde is teasing
The man seems confused or worried
Tuesday, April 7
I haven’t seen this movie, but the title of the video adds a bias towards flirty emotions.
The woman is uninterested by or wary of the man
The man is amused by whatever the woman is saying
The man is getting nervous as the woman speaks bluntly
The woman is now outright teasing (mocking) the man
The man is disappointed
The new man (Chris Evans) is smug
The original man (Mark Ruffalo) is either confused or intrigued by the other man’s statement
Wednesday, April 8
Wow, I watched The Hunger Games earlier today.
Prim is incredibly sad/distraught
Katniss wants to be strong, but both her and her mother are in shock
Katniss becomes very serious and stern
Prim is extremely panicked
Gale is being supportive, whereas Katniss starts to show fear for the first time
Day 2: Bachelor Video
The bachelor appears to be sorry for something because he is crying
Hannah Ann hands an engagement ring over and seems to be both upset and sad at the same time — they were engaged but are no longer
Both are crying hysterically
Hannah Ann has a look of disapproval and nods many times
Peter closes his eyes and licks his lips, almost in disbelief and unable to do anything — he knows he has messed up
After Hannah Ann walks away and Peter tries to talk to her again with sad eyes, you can tell she is done with him because she continually nods in anger and disapproval
Day 3: The Notebook
Girl runs into the waves and throws hands up into the air (she appears really happy)
The guy watches her in the water and nods, but this time he nods and smiles
The girl runs out of the water and jumps up and down, trying to get some sort of approval from the guy
The guy nods and she jumps into his arms after she gets the approval
They talk to each other and appear to be in love
Day 4: Mean Girls
The blonde girl in the center appears to be trying to prove herself to the girl sitting across from her
Blonde girl raises her eyebrows multiple times, trying to question the new girl
The brunette girl smiles and seems excited about something she is talking about, but then becomes sad and quiet after the blonde girl shuts her down
The blonde girl sits back in her chair and keeps talking, belittling the other girl
You can tell the blonde girl is the ring leader because all of the other girls look at her when she speaks
Day 5: Anger Management
Flight attendants are laughing and talking to each other, ignoring the man on the plane trying to get their attention
The man next to him is listening to a movie and is being obnoxious
The guest is obviously very frustrated, but he gets the attention of a flight attendant
The flight attendant takes this as anger and the man shakes his head that he wasn’t trying to be violent, but the flight attendant escalates the situation
More people see the interaction and start ganging up on the passenger
He ends up going to court against the flight attendants and it appears he loses; the attendants seem happy to get revenge
Day 6: Seven
Guy looks like he messed up somehow and the two girls look like they feel bad for him
He walks over to the couch and it seems like the girls are giving him advice
I think this episode is about dating?
The guy seems confused by what the girls are saying at times
Day 7: Black Widow
The guy walks up to the bar and seems to be talking to the girl first
But the bartender then seems interested in the guy because of her eye movement
They both take a sip of a drink and maintain eye contact, so I think they are interested in each other
Another man comes into the scene and he talks to the first guy
He appears to be commenting on the guy’s interaction with the bartender and how well it went
Day 8: Hunger Games
Katnis is leaving and says goodbye to her sister; it’s obvious that the sister is heartbroken
She tries to tell her younger sister to be strong and that everything will be ok
She then goes over to an older woman and tries to reassure her; they are both very upset and sad
When the guy comes in he hugs her and they have some sort of relationship
Scientists have as much right to poetry as everyone else! I think that, and my students have said as much. The amazing stuff that scientists figure out about the natural world is thought-provoking and sometimes leads to a poem. Here’s one of mine. If you write one, maybe share it with me?
An ant colony as a body–
one rock, aphanite, united.
One ant goes missing, no big deal, but
one missing hydrocarbon in a set of three
The dead, then, are not dead;
enemy, friend, parasite, slave maker, family member, burglars
are not just nemy riend arasite lave aker amily ember and urglars
they are unnoticed, welcomed.
nd no error detection codes lead to baneful miscues.
But Wilson says, “One ant alone is a disappointment.”
Think of the superorganism, and then see multitudinous redundancy,
the success of the species.
But don’t look too long, or you’ll see yourself, expendable,