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Reducing The Impact Of Exposure To Idealized Body Images Across Genders : An Experimental Investigation Of Policy And Media Literacy Interventions, Joseph M. Donahue
Reducing The Impact Of Exposure To Idealized Body Images Across Genders : An Experimental Investigation Of Policy And Media Literacy Interventions, Joseph M. Donahue
Legacy Theses & Dissertations (2009 - 2024)
Body image disturbances are associated with increased risk of depression, low self-esteem, and eating disorders. Research has established that exposure to images of idealized bodies can negatively impact an individual’s body image. The digital modification of such images is a widespread practice used by publishers, advertisers, and the general public alike. Recent attention has been focused on the inclusion of disclaimers labels on enhanced images as a way of preserving individuals’ body image. To date, several studies have explored the effectiveness of this intervention in women which have yielded conflicting results. Although evidence suggests that males are increasingly exposed to …
The Cognitive And Contextual Underpinnings Of Food Cravings : A Multi-Method Exploration, Martha Niemiec
The Cognitive And Contextual Underpinnings Of Food Cravings : A Multi-Method Exploration, Martha Niemiec
Legacy Theses & Dissertations (2009 - 2024)
The notion of addiction pervades Western vernacular. While firmly established in the substance and drug literature, the concept of addiction is now increasingly associated with other ingested substances (coffee, chocolate, highly processed foods) and a range of compulsive behaviors (gambling, sex, online social networking, gaming). Addiction is associated with substantial morbidity and mortality, and a greater understanding of its etiology has significant public health implications. The physiological mechanisms thought to contribute to the development and maintenance of addiction (tolerance, withdrawal, and, possibly, craving) are widely considered hallmark features and primary treatment targets, while psychological and contextual factors are often underappreciated …
An Experimental Manipulation Of Body Checking And Mirror Exposure Over Time In Men And Women With High Shape Or Weight Concern, Dvora Catherine Walker
An Experimental Manipulation Of Body Checking And Mirror Exposure Over Time In Men And Women With High Shape Or Weight Concern, Dvora Catherine Walker
Legacy Theses & Dissertations (2009 - 2024)
Although body checking and avoidance behaviors are associated with a range of negative behavioral, emotional, and cognitive outcomes and have been identified as maintaining factors in body dissatisfaction and eating disorder psychopathology, they have only recently begun to be researched as an important target of treatment. Few studies have used experimental means to examine the direct effects of body checking manipulations, and those that have were conducted on one occasion. Further, research published to date has only examined potential treatments aimed at reducing body checking and avoidance behaviors in female or predominantly female samples. The present study sought to address …
Disordered Eating Among Collegiate Female Athletes : The Role Of Athletic Seasonal Status And Self-Objectification, Christy Duffy-Paiement
Disordered Eating Among Collegiate Female Athletes : The Role Of Athletic Seasonal Status And Self-Objectification, Christy Duffy-Paiement
Legacy Theses & Dissertations (2009 - 2024)
Over the past several decades there has been a significant increase in attention to the eating related beliefs and behaviors of female college athletes, particularly in determining whether certain subgroups of athletes are at greater risk than others. At seemingly greatest risk for eating disorders are athletes involved in sports where leanness is emphasized or a thin physique is required for performance or aesthetics. However, it remains unclear if differences exist between aesthetic lean and non<–>aesthetic lean sport athletes. It is possible that seasonal status is associated with the transience of eating disorder symptoms and the motivation to engage …