The Effects Upward and Downward Comparison on a Subsequent Emotion Recognition Task

Social Comparison Theory explains how viewing images can affect body satisfaction with two processes: upward and downward comparison. Upward comparison, which is defined as comparing oneself to a more attractive person, can result in depression and body dissatisfaction. Downward comparison, which is defined as comparing oneself to a less attractive person, can increase mood and body satisfaction. Previous research has shown that individuals with eating disorders, such as anorexia, have a deficit in emotion recognition due to their high levels of body dissatisfaction. Building upon this finding, the current study was designed to examine the effect that priming normal individuals (i.e., those without an eating disorder) with pictures depicting thin women will have on these individuals\u27 performance on an emotion recognition task. The current study included three priming groups: thin ideal prime, overweight prime, and a control prime. Exposure to images of thin women was expected to increase body dissatisfaction, whereas exposure to overweight images was expected to increase body satisfaction. After priming, all participants performed an emotion recognition task. Participants viewed a series of faces on a computer screen and chose one of four emotions (happy, sad, surprise, or anger) to describe the face. Based on previous findings, I hypothesized that the individuals primed with the thin images would take longer to respond and be less accurate, when recognizing the emotions than both the control and overweight prime. Results indicated that exposure to thin media images did not negatively affect emotion recognition performance. Yet, participants in the overweight prime group were significantly faster when recognizing emotions than both the control and thin ideal prime grou

Cutting Ties with Pro-Ana: A Narrative Inquiry Concerning the Experiences of Pro-Ana Disengagement from Six Former Site Users.

Websites advocating the benefits of eating disorders (“Pro-Ana”) tend to reinforce and maintain restrictive eating and purging behaviors. Yet remarkably, no study has explored individual accounts of disengagement from these sites and the associated meanings. Using narrative inquiry, this study sought to address this gap. From the interviews of six women, two overarching storylines emerged. The first closely tied disengagement to recovery with varying positions of personal agency claimed: this ranged from enforced and unwelcomed breaks that ignited change, to a personal choice that became viable through the development of alternative social and personal identities. A strong counternarrative to “disengagement as recovery” also emerged. Here, disengagement from Pro-Ana was storied alongside a need to retain an ED lifestyle. With “recovery” being just one reason for withdrawal from Pro-Ana sites, clinicians must remain curious about the meanings individuals ascribe to this act, without assuming it represents a step toward recovery.Peer reviewedFinal Accepted Versio

Watch Me Disappear: Gendered Bodies, Pro-Anorexia, and Self-Injury in Virtual Communities

This project examines the relationship between gendered identities, virtual communities, and material bodies, with an emphasis on eating disorders and self-injury practices. The use of the internet to represent and foster particular categories of material bodies, such as the anorexic, the fitness buff, and the self-injurer, has gained substantial visibility due in part to the proliferation of visual imagery presented through social networks. I analyze written and visual texts within specific social networks to assess their function and potential impact on individuals and larger communities. Drawing from Donna Haraway\u27s cyborg theory, N. Kathryn Hayles\u27 posthuman, Judith Butler\u27s performativity, feminist poststructural analysis, and the notion of augmented reality, this project explores how individuals rely on social networks, images, and technologies to provide supportive environments for, as well as modify and maintain, specific gendered bodies. Applying feminist interpretations of Foucault\u27s concepts of discipline and docile bodies, primarily the research and critiques of Susan Bordo, Anne Balsamo, and Armando Favazza (among others), I examine how image sharing and interactions via social networks and communities affect material bodies and function as forms of social control, normalizing and encouraging ultra-thin bodies and dangerous behaviors, including eating disorders, overexercise, and cutting. I also explore subversive strategies of resistance enacted both within and beyond pro-ana and self-injury communities to counter negative messages and promote positive body image in girls and women

Scraping social media photos posted in Kenya and elsewhere to detect and analyze food types

Monitoring population-level changes in diet could be useful for education and for implementing interventions to improve health. Research has shown that data from social media sources can be used for monitoring dietary behavior. We propose a scrape-by-location methodology to create food image datasets from Instagram posts. We used it to collect 3.56 million images over a period of 20 days in March 2019. We also propose a scrape-by-keywords methodology and used it to scrape ∼30,000 images and their captions of 38 Kenyan food types. We publish two datasets of 104,000 and 8,174 image/caption pairs, respectively. With the first dataset, Kenya104K, we train a Kenyan Food Classifier, called KenyanFC, to distinguish Kenyan food from non-food images posted in Kenya. We used the second dataset, KenyanFood13, to train a classifier KenyanFTR, short for Kenyan Food Type Recognizer, to recognize 13 popular food types in Kenya. The KenyanFTR is a multimodal deep neural network that can identify 13 types of Kenyan foods using both images and their corresponding captions. Experiments show that the average top-1 accuracy of KenyanFC is 99% over 10,400 tested Instagram images and of KenyanFTR is 81% over 8,174 tested data points. Ablation studies show that three of the 13 food types are particularly difficult to categorize based on image content only and that adding analysis of captions to the image analysis yields a classifier that is 9 percent points more accurate than a classifier that relies only on images. Our food trend analysis revealed that cakes and roasted meats were the most popular foods in photographs on Instagram in Kenya in March 2019.Accepted manuscrip

Weighing in: Therapeutic benefits of online communities for individuals with eating disorders

The treatment of eating disorders involves a complex approach. In recent years, a number of websites have developed in an attempt to meet the needs of individuals struggling with this set of disorders. Some of these websites are nationally recognized organizations dedicated to improve treatment and provide educational resources, while other websites have been authored by individuals with eating disorders in an attempt to create a safe community of support. This project explores various components found in online communities, examines characteristics of eating disorders, and evaluates the worth of such resources, even when in perceived contrast with traditional treatment. Rather than work against one another, this study looks at ways in which varying approaches to treatment might co-exist in a complementary manner, to provide a more comprehensive set of resources for clients with eating disorders

Communication Challenges Within Eating Disorders: What People Say and What Individuals Hear

Communication challenges are apparent in many different ways when working with individuals who struggle with eating disorders. These issues can include the influence of parenting styles to society’s weight messages to comments by professionals as they interact with those struggling with eating disorders. Other challenges come from the skewed interpretations that individuals with eating disorders can place on messages that they receive. This chapter examines the literature on many of these issues, highlights challenges with clinical examples, and proposes potential tools to ameliorate some of the impact of these issues on communication

"Lose 30lbs in 30 days" : assigning responsibility for deceptive advertising of weight-loss products

Purpose &ndash; The aim of this paper is to outline key social marketing issues apparent in deceptive weight-loss advertising, from the perspective of government policy-makers, manufacturers, the media, and consumers. The purpose is to examine the complexity of one aspect of the obesity battle and provide a framework for coordinated and integrated social marketing initiatives from a multiple stakeholder perspective.Design/methodology/approach &ndash; The results of deceptive weight-loss advertising are framed using the harm chain model, and the paper offers recommended solutions based on a framework of marketing, education and policy changes across the network of stakeholders.Findings &ndash; This paper concludes that a resolution to the harm created by deceptive weight-loss advertising can be achieved by the creation of a more holistic, system-wide solution to this important health and policy issue. This networked approach must involve all aspects of harm in a multi-stakeholder solution, including both upstream and downstream integration. Specific recommendations are made for policy-makers, manufacturers, the media, and consumers to achieve this goal.Social implications &ndash; From a marketing perspective, analyzing the issue of deceptive weight-loss advertising using the harm chain allows for the creation of a more holistic, system-wide solution involving stakeholders in all aspects of harm for this important health and policy issue.Originality/value &ndash; This research examines the problem of obesity and weight-loss advertising from the unique perspective of the harm chain framework. The authors make unified recommendations for various stakeholders including industry, media, government and consumers, in order to direct integrated social marketing and consumer-oriented strategies within this industry.<br /