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Description
This study explores the ways in which LGBTQ young adults describe the aspects of their identities, and how those identities shape their service needs and experiences. A participatory action research component was explored as a research and service approach that is sensitive to LGBTQ young people living at the intersections of multiple identities. Although it is understood that LGBTQ young people come from a variety of backgrounds, research is limited in its understanding and exploration of how aspects of identity, such as race and class, influence the lives and service needs of this population. The data was collected through an initial set of interviews with fifteen LGBTQ-identified young adults ages 18 to 24. The interviewees were recruited from an LGBTQ youth-serving organization using a purposive sampling approach to reflect racial/ethnic and gender identity diversity. Following the interviews, eight of the participants engaged as co-researchers on a participatory action research (PAR) team for sixteen weeks. The process of this team's work was assessed through a reflective analysis to identify factors that impacted the participants' lives. Analysis of the interviews identified key themes related to identity among the LGBTQ young people. The interviewees experienced a multiplicity of identities that were both socially and individually constructed. These identities were impacted by their immediate and social environments. The young people also identified ways that they used their identities to influence their environments and enhance their own resilience. The service experiences and needs of the LGBTQ young people in this study were directly influenced by their multiple identities. Implications for intersectional approaches to serving this population are explored. Analysis of the PAR process identified four areas in which the young people were most impacted through their work and interactions with one another: relationships, communication, participation, and inclusion. Implications for research and service approaches with LGBTQ young people are discussed.
ContributorsWagaman, M. Alex (Author) / Segal, Elizabeth A. (Thesis advisor) / Adelman, Madelaine (Committee member) / Ayón, Cecilia (Committee member) / Arizona State University (Publisher)
Created2013
Description
There are several visual dimensions of food that can affect food intake, example portion size, color, and variety. This dissertation elucidates the effect of number of pieces of food on preference and amount of food consumed in humans and motivation for food in animals. Chapter 2 Experiment 1 showed that rats preferred and also ran faster for multiple pieces (30, 10 mg pellets) than an equicaloric, single piece of food (300 mg) showing that multiple pieces of food are more rewarding than a single piece. Chapter 2 Experiment 2 showed that rats preferred a 30-pellet food portion clustered together rather than scattered. Preference and motivation for clustered food pieces may be interpreted based on the optimal foraging theory that animals prefer foods that can maximize energy gain and minimize the risk of predation. Chapter 3 Experiment 1 showed that college students preferred and ate less of a multiple-piece than a single-piece portion and also ate less in a test meal following the multiple-piece than single-piece portion. Chapter 3 Experiment 2 replicated the results in Experiment 1 and used a bagel instead of chicken. Chapter 4 showed that college students given a five-piece chicken portion scattered on a plate ate less in a meal and in a subsequent test meal than those given the same portion clustered together. This is consistent with the hypothesis that multiple pieces of food may appear like more food because they take up a larger surface area than a single-piece portion. All together, these studies show that number and surface area occupied by food pieces are important visual cues determining food choice in animals and both food choice and intake in humans.
ContributorsBajaj, Devina (Author) / Phillips, Elizabeth D. (Thesis advisor) / Cohen, Adam (Committee member) / Johnston, Carol (Committee member) / Bimonte-Nelson, Heather A. (Committee member) / Arizona State University (Publisher)
Created2013
Description
ABSTRACT This thesis proposes that a focus on the bodily level of analysis can unify explanation of behavior in cognitive, social, and cultural psychology. To examine this unifying proposal, a sensorimotor mechanism with reliable explanatory power in cognitive and social psychology was used to predict a novel pattern of behavior in cultural context, and these predictions were examined in three experiments. Specifically, the finding that people judge objects that require more motor effort to interact with as farther in visual space was adapted to predict that people with interdependent self-construal(SC) , relative to those with independent SC, would visually perceive their cultural outgroups as farther relative to their cultural in-groups. Justifying this cultural extension of what is primarily a cognitive mechanism is the assumption that, unlike independents, Interdependents interact almost exclusively with in-group members, and hence there sensorimotor system is less tuned to cross-cultural interactions. Thus, interdependents, more so than independents, expect looming cross-cultural interactions to be effortful, which may inflate their judgment of distance to the out-groups. Two experiments confirmed these predictions: a) interdependent Americans, compared to independent Americans, perceived American confederates (in-group) as visually closer; b) interdependent Arabs, compared to independent Arabs, perceived Arab confederates (in-group) as closer; and c) interdependent Americans, relative to independent Americans, perceived Arab confederates (out-group) as farther. A third study directly established the proposed relation between motor effort and distance to human targets: American men perceived other American men as closer after an easy interaction than after a more difficult interaction. Together, these results demonstrate that one and the same sensorimotor mechanism can explain/predict homologous behavioral patterns across the subdisciplines of psychology.
ContributorsSoliman, Tamer (Author) / Glenberg, Arthur M. (Committee member) / Kwan, Sau (Committee member) / Cohen, Adam (Committee member) / Arizona State University (Publisher)
Created2013
Description
Conversion to Judaism has a long history, and changes in Jewish law for converts over the centuries have reflected changes in the relationship between the Jewish community and the larger societies within which Jews have lived. As American Jews now live in the most open society they have encountered, a split is developing between Orthodox and liberal Jewish rabbinic authorities in how they deal with potential converts. This split is evident in books written to advice potential converts and in conversion narratives by people who have converted to Judaism. For this project over 30 people who were in the process of converting to Judaism were interviewed. Their stories reflect the ways in which liberal Judaism has been affected by American ideals and values, including feminism and an emphasis on spiritual individuality.
ContributorsCohen, Mariam (Author) / Gereboff, Joel (Thesis advisor) / Woodward, Mark (Committee member) / Cohen, Adam (Committee member) / Arizona State University (Publisher)
Created2013
Description
For many adolescents, high school is a critical period of self-awareness, peer-influence, and identity construction. During this volatile period, young people explore how to express themselves in ways that range from conformity to non-conformity and transgression. This is particularly true when it comes to young people's understanding and expression of gender identity. For some youth, their personal form(s) of gender expression align neatly with social expectations; for others, it does not. When gender expression does not align with social expectations, students may be vulnerable to bullying or harassment by peers or adults. Often, youth who are policed and regulated by their classmates through bullying (or harassment, depending upon the relevant or implemented policy) are targeted based on their perceived identity, be that racial, ethnic, citizenship, or, most frequently, gender and sexuality. This project advances the need for research done from a critical youth studies perspective (both methodologically and ethically) and provides new insight into the types of language and practices used by youth to express, perform and "do" gender. Utilizing qualitative methodology, including participant observation, focus group and individual interviews, surveys, and the collection and content analysis of school ephemera, this research investigated how high school students navigate gender identity amidst other intersecting identities. This project examined how youth both "do" and "perform" gender in their everyday lives as high school students. Their gender identity is frequently understood amidst other intersecting identities, particularly sexual orientation, religion and race. These youth also pointed to several important influences in how they understand their own gender, and the gender identity of those around them, including media and peer groups. Because this research took place at two charter art schools, the findings also provided a framework for understanding how these two schools, and charter art schools more generally, provide alternative spaces for young people to experiment and play with their identity construction. Findings indicate that youth are forced to navigate and construct their gender identity amidst many conflicting and contradictory ideologies. Schools, media, and peer groups all heavily influence the way young people understand themselves.
ContributorsPrior, Sarah (Author) / Cavender, Gray (Thesis advisor) / Adelman, Madelaine (Thesis advisor) / Swadener, Beth Blue (Committee member) / Katsulis, Yasmina (Committee member) / Arizona State University (Publisher)
Created2012
Description
This study is based on 31 interviews conducted in 2012 with male, female, and transgender sex workers at the St. James Infirmary, a full-spectrum health clinic run by sex workers for sex workers, located in San Francisco, California. My primary goals were, first, to document the lived realities of a diverse range of sex workers who live and work in the San Francisco Bay Area, and, second, to understand the impact of sex work discourse on the facilitation of stigma toward the sex work community and, finally, how that stigma influences the sex worker group identity and individual identity constructions. My primary findings indicate that although sex work discourse has traditionally been constructed within the dominant public sphere and not by sex workers themselves, this discourse has a profound effect on creating and perpetuating the stigma associated with sex work. In turn, this stigma affects both how the group and how individuals construct their identities, often negatively. Alternatively, a benefit of stigma is that it can induce the production of counterpublics which facilitate the emergence of new discourse. However, for this new discourse to gain acceptance into the public sphere, activist organizations must utilize traditional (and sometimes unintentionally marginalizing) strategies that can impact both the identity construction of the group and of individuals within the group. Understanding these complex relationships is therefore essential to understanding how activist organizations, such as the St. James Infirmary, situate themselves within the larger dominant public sphere, their impact on sex work discourse, and their impact on individual sex worker identity construction.
ContributorsRead, Kathleen (Author) / Adams, Karen L (Thesis advisor) / Katsulis, Yasmina (Thesis advisor) / Adelman, Madelaine (Committee member) / Arizona State University (Publisher)
Created2013
Description
The unpleasant bitter taste found in many nutritious vegetables may deter their consumption. While bitterness suppression by prototypical tastants is well-studied in the chemical and pharmacological fields, mechanisms to reduce the bitterness of foods such as vegetables remain to be elucidated. Here tastants representing the taste primaries of salty and sweet were investigated as potential bitterness suppressors of three types of Brassicaceae vegetables. The secondary aim of these studies was to determine whether the bitter masking agents were differentially effective for bitter-sensitive and bitter-insensitive individuals. In all experiments, participants rated vegetables plain and with the addition of tastants. In Experiments 1-3, sucrose and NNS suppressed the bitterness of broccoli, Brussels sprouts, and cauliflower, whereas NaCl did not. Varying concentrations of NaCl and sucrose were introduced in Experiment 4 to assess the dose-dependency of the effects. While sucrose was a robust bitterness suppressor, NaCl suppressed bitterness only for participants who perceived the plain Brussels sprouts as highly bitter. Experiment 5, through the implementation of a rigorous control condition, determined that some but not all of this effect can be accounted for by regression to the mean. Individual variability in taste perception as determined by sampling of aqueous bitter, salty, and sweet solutions did not influence the degree of suppression by NaCl or sucrose. Consumption of vegetables is deterred by their bitter taste. Utilizing tastants to mask bitterness, a technique that preserves endogenous nutrients, can circumvent this issue. Sucrose is a robust bitter suppressor whereas the efficacy of NaCl is dependent upon bitterness perception of the plain vegetables.
ContributorsWilkie, Lynn Melissa (Author) / Capaldi Phillips, Elizabeth D (Thesis advisor) / Cohen, Adam (Committee member) / Johnston, Carol (Committee member) / Sanabria, Federico (Committee member) / Arizona State University (Publisher)
Created2014
Description
ABSTRACT The major hypothesis tested in this research is that the psychological well-being and life satisfaction of elderly adult individuals can be predicted from religiosity (organizational and non-organizational religious beliefs and behaviors). The sample consisted of 142 adults between the ages of 65-90, with the majority in the 65-70 age group (48%) (SD = 1.176). The entire sample resides in the state of Arizona, in both urban and rural communities. Participants were administered a questionnaire which requested demographic information, and three instruments: the Duke University Religion Index (the DUREL), and the Affect Balance Scale and the Life Satisfaction Index - Z (LSIZ). Correlational and Multiple regression analyses were used to examine the relation between these adults' psychological well-being, life satisfaction and their religiosity. Independent t-tests were also used to examine possible sex, ethnic and religiosity effects on psychological well-being and life satisfaction. Findings revealed that psychological well-being and life satisfaction are higher when religiosity is higher, regardless of sex or ethnicity. These findings are consistent with those of previous research in this field.
ContributorsMoreno-Weinert, Inez (Author) / Moore, Elsie (Thesis advisor) / Nakagawa, Kathryn (Committee member) / Ladd, Becky (Committee member) / Cohen, Adam (Committee member) / Arizona State University (Publisher)
Created2012
Description
The unpleasant bitter taste found in many nutritious vegetables may deter people from consuming a healthy diet. We investigated individual differences in taste perception and whether these differences influence the effectiveness of bitterness masking. To test whether phenylthiocarbamide (PTC) `supertasters' also taste salt and sugar with greater intensity, as suggested by Bartoshuk and colleagues (2004), we infused strips of paper with salt water or sugar water. The bitterness rating of the PTC strip had a significant positive linear relationship with ratings of both the intensity of sweet and salt, but the effect sizes were very low, suggesting that the PTC strip does not give a complete picture of tasting ability. Next we investigated whether various seasonings could mask the bitter taste of vegetables and whether this varied with tasting ability. We found that sugar decreased bitterness and lemon decreased liking for vegetables of varying degrees of bitterness. The results did not differ by ability to taste any of the flavors. Therefore, even though there are remarkable individual differences in taste perception, sugar can be used to improve the initial palatability of vegetables and increase their acceptance and consumption.
ContributorsWilkie, Lynn Melissa (Author) / Phillips, Elizabeth D. (Thesis advisor) / Cohen, Adam (Committee member) / Johnston, Carol (Committee member) / Arizona State University (Publisher)
Created2012
Description
This dissertation considers how adolescent identity is constructed and represented in commercial musical theatre for youth (e.g. Broadway and Disney Theatrical Group) by examining two commercial productions with adolescents in lead roles--Spring Awakening and Disney's High School Musical. My theoretical framework is intersectionality which creates a foundation for my research within the field of childhood studies, gender studies, and performance studies to illuminate current US American trends in youth oriented art and research. My framework extends into a case study methodology exploring the world of childhood and youth sexuality through a close read of the popular Broadway musical adaptation, Spring Awakening. In addition, a second investigation chronicles the world of Disney's High School Musical through my own intersectional tool, the Disney Industrial Complex. I claim that adolescence, as a constructed identity, exists as a multi-faceted intersectional category composed of multiple and conflicting intersections such as gender, race, sex, ethnicity, and so on. These intersections develop over the course of the period known as "adolescence" and "youth." The goal of this dissertation is to serve as a reference for other theatre educators and their work with young people creating art.
ContributorsBliznik, Sean J (Author) / Etheridge-Woodson, Stephani (Thesis advisor) / Saldana, Johnny (Committee member) / Adelman, Madelaine (Committee member) / Arizona State University (Publisher)
Created2012