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Description
The study at hand investigated the effects of guidance and type of occlusion on the prediction of shot direction during a soccer penalty kick. Seventy participants took an online survey where they had to guess the direction of a penalty kick from the perspective of a goalkeeper. Half the participants were placed in a group where they had access to tips on what to look for, while the other group had no tips provided. Participants were shown videos in which the penalty shooter had their upper body covered or their lower body covered. Participants had 30 seconds to decide what side the ball was going to, right or left. Results showed that there is no significant between the two groups in terms of judgment accuracy. The group that received no guidance and had the kicker's lower body covered was the group with the highest average score, 50.44%. The findings may help future studies that focus on what material is taught to goalkeepers in a classroom setting and the role of occlusion during free kicks outside the 18-yard box.
ContributorsCervantes, Ian (Author) / Gray, Robert (Thesis advisor) / Cooke, Nancy J. (Committee member) / Branaghan, Russell (Committee member) / Arizona State University (Publisher)
Created2019
Description
Although most Americans support capital punishment, many people have misconceptions about its efficacy and administration (e.g., that capital punishment deters crime). Can correcting people’s inaccurate attitudes change their support for the death penalty? If not, are there other strategies that might shift people’s attitudes about the death penalty? Some research suggests that statistical information can correct misconceptions about polarizing topics. Yet, statistics might be irrelevant if people support capital punishment for purely retributive reasons, suggesting other argumentative strategies may be more effective. In Study 1, I compared how two different interventions shifted attitudes towards the death penalty. In Studies 2 - 4 I examined what other attitudes shape endorsement of capital punishment, and used these findings to develop and test an educational intervention aimed at providing information about errors in the implementation of the death penalty. Altogether, these findings suggest that attitudes about capital punishment are based on more than just retributive motives, and that correcting misconceptions related to its administration and other relevant factors reduces support for the death penalty.
ContributorsMiske, Olivia Anne (Author) / Schweitzer, Nicholas J (Thesis advisor) / Horne, Zachary S (Thesis advisor) / Salerno, Jessica M (Committee member) / Arizona State University (Publisher)
Created2019
Description
Food-sharing is central to the human experience, involving biological and sociocultural functions. In small-scale societies, sharing food reduces variance in daily food-consumption, allowing effective risk-management, and creating networks of interdependence. It was hypothesized that trust and interdependence would be fostered between people who shared food. Recruiting 221 participants (51% Female, Mage = 19.31), sharing food was found to decrease trust and interdependence in a Trust Game with $3.00 and a Dictator Game with chocolates. Participants trusted the least and gave the fewest chocolates when sharing food. Contrary to lay beliefs about sharing food, breaking bread with strangers may hinder rather than foster trust and giving in situations where competition over limited resources is salient, or under one-shot scenarios where people are unlikely to see each other again in the future.
ContributorsGuevara Beltran, Diego Guevara (Author) / Aktipis, Athena C (Thesis advisor) / Kenrick, Douglas T. (Committee member) / Varnum, Michael C (Committee member) / Arizona State University (Publisher)
Created2020
Description
The “filter bubble” has been a heated discussion topic since several years ago. In addition to possible algorithmic contribution to this phenomenon, people’s selective exposure tendency may be another primary cause of the “filter bubble” on social media. Prior research indicates that, under the influence of selective exposure tendency, people tend to perceive pro-attitudinal news as more credible than counter-attitudinal news, with strong partisans more likely to be affected. The proposed thesis seeks to examine whether the perceived credibility of a news source and story on social media is influenced by selective exposure and strength of partisanship. Through an experimental study via Amazon’s Mechanical Turk, 468 participants chose or were assigned to read an ostensible news story from a social media feed with the news source and ideological slant varied between participants. The results showed that people reported higher perceived source and story credibility when the source and stories were pro-attitudinal (consistent with their political ideology) as opposed to counter-attitudinal, regardless of participants’ age, race, perceived credibility of news from social media, in general, and strength of partisanship. However, contrary to the hypotheses, selective exposure behavior (i.e., choosing a preferred news source before reading a news story) did not affect credibility perceptions when participants read counter-attitudinal news from a pro-attitudinal source. Last, strength of partisanship did not moderate the influence of selective exposure on credibility perceptions. In sum, this study suggests that although selective exposure tendency may affect people’s credibility perceptions and contribute to “filter bubbles,” the impact of selective exposure behavior may be overestimated in terms of perceived source and story credibility of news on social media.
ContributorsLiu, Xingyu (Author) / Mickelson, Kristin D (Thesis advisor) / Hall, Deborah (Committee member) / Walker, Shawn (Committee member) / Arizona State University (Publisher)
Created2020
Description
While there is an extensive literature on the theoretical and anecdotal basis of
humor being a key aspect of psychotherapy, there is relatively little research. In this study, I addressed whether the frequency of therapist humor is related to subsequent therapeutic alliance ratings by the client. I also examined if therapist humor use is related to improvement in client symptomology. I hypothesized that there will be a positive correlation between humor use and the working alliance while there will be a negative correlation between humor use and client symptomology. Video recordings of therapy sessions were coded for humor (defined by laughter present in response to the therapist) or no humor (laughter not present). These ratings were correlated to client perceptions of the working alliance (using the WAI-S) and client symptomology. I found no correlations between humor and changes in working alliance or client symptomology. The results suggest that humor use in counseling does not seem to matter, however possible limitations of the study mitigate such conclusions.
humor being a key aspect of psychotherapy, there is relatively little research. In this study, I addressed whether the frequency of therapist humor is related to subsequent therapeutic alliance ratings by the client. I also examined if therapist humor use is related to improvement in client symptomology. I hypothesized that there will be a positive correlation between humor use and the working alliance while there will be a negative correlation between humor use and client symptomology. Video recordings of therapy sessions were coded for humor (defined by laughter present in response to the therapist) or no humor (laughter not present). These ratings were correlated to client perceptions of the working alliance (using the WAI-S) and client symptomology. I found no correlations between humor and changes in working alliance or client symptomology. The results suggest that humor use in counseling does not seem to matter, however possible limitations of the study mitigate such conclusions.
ContributorsCheung, Ryan Cheuk Ming (Author) / Tracey, Terence J. (Thesis advisor) / Bludworth, Jamie L (Committee member) / Kinnier, Richard T (Committee member) / Arizona State University (Publisher)
Created2019
Description
Women in the military work in a hypermasculine environment and may have experiences with gender microaggressions that contribute poorly to their mental health. In this quantitative study, the author assessed active duty U.S. military women’s (N = 683) reports of experiences with eight types of gender microaggressions (traditional gender roles, sexual objectification, second class citizen, sexist language, explicit threat to physical safety, implicit threat to physical safety, invalidation of sexism, and environmental; Capodilupo et al., 2010). Participants reported around a little or rarely having experiences with such microaggressions. Exploratory analyses demonstrated that Navy and junior enlisted women reported significantly higher frequencies of gender microaggressions compared to other groups. Using hierarchical regression analysis, controlling for general levels of stress, branch, rank, and sexual orientation, the author also examined whether the eight gender microaggressions explained scores on a measure of depression. Results suggested that only second class citizen explained a significant proportion of variance in depression. Therefore, the author examined whether coping style moderated the association between the gender microaggression subscales and depression as proposed. Results indicated problem focused engagement and emotion focused disengagement both moderated the link between second class citizen and depression. Findings from the current study have the potential to inform military programs, specifically around bringing awareness to subtle forms of sexism and ways to engage in coping. Limitation and directions for future research also are discussed.
ContributorsDimberg, Sierra Kelsey (Author) / Spanierman, Lisa B (Thesis advisor) / Clark, David A. (Committee member) / Dillon, Frank (Committee member) / Arizona State University (Publisher)
Created2020
Description
The transition from adolescence to young adulthood is an important developmental period, as youth experience rapid changes in many domains of their lives (Settersten & Ray, 2010). These transitions have been linked to both positive and negative turning points in youths’ behavior and psychosocial wellbeing (Elder & Shanahan, 2007). Being disengaged from work and school, two important social institutions involved in the transition to adulthood (Havighurst, 1972), has been associated with poorer mental health and increases substance use; in this literature, there is still a dearth of research among youth in the United States of America and on the developmental implications of disengagement (Hilley et al., 2019). Therefore, this dissertation includes two studies to address these gaps with respect to mental health and substance use. Study 1 explores the heterogeneity in youths’ engagement and disengagement from work and school at two developmentally relevant time points across the transition to adulthood rather than impose a priori definitions of disengagement. Next, this study explores whether risk and protective factors predict membership in these subgroups. Finally, this study examines subgroup differences in problematic substance use concurrently and longitudinally. Study 2 investigates the cross-lagged associations between opportunity youth (or youth who are neither in school nor working) status and mental health over the transition to adulthood and explores whether familial social support and socioeconomic status mitigate or exacerbate the influence of opportunity youth status on mental health. Findings from these studies support the developmental nature of disengagement (despite its heterogeneity) and its connection with mental health and substance use, as well as suggest the need for additional research into risk and protective factors.
ContributorsHilley, Chanler (Author) / Lindstrom Johnson, Sarah (Thesis advisor) / Elam, Kit (Committee member) / Ferguson, Kristin (Committee member) / Jager, Justin (Committee member) / Arizona State University (Publisher)
Created2020
Description
This study was designed to examine the associations between food skills, resilience, and coping during the Covid-19 pandemic. Between April and June of 2020, a sample of 154 students, faculty, and staff from Arizona State University were surveyed. Each respondent was administered a survey containing demographic questions, a food skill questionnaire, and the 14-item Resilience Scale (RS). Results indicate that food skill was correlated with resilience (p<0.001) at an r=0.364 and r2=0.1243 and that resilience was correlated with coping during the Covid-19 pandemic (p<0.001) at an r=0.455. Correlations were also run between resilience score and the separate domains of food skill score: all domains remained significantly associated with resilience score (p<0.001) with a r=0.340 and r2=0.1173 for ‘Food Selection and Planning,’ r=0.312 and r2=0.0958 for ‘Food Preparation,’ and r=0.294 and r2=0.0767 for ‘Food Safety.’ Data seems to be consistent with contemporary research suggesting positive associations between diet quality and physiological resilience and positive associations between resilience and coping during the Covid-19 pandemic.
ContributorsPhares, Savanna Julene (Author) / Johnston, Carol (Thesis advisor) / McCoy, Maureen (Committee member) / Irving, Andrea (Committee member) / Arizona State University (Publisher)
Created2020
Description
Relative to their heterosexual peers, sexual minority youth experience significant mental health disparities. This, in part, is due to prejudicial encounters (e.g., discrimination, victimization) because of their sexual minority status, and potential compounding stressors from prejudicial experiences related to their ethnic minority status, which could lead to worse mental health outcomes due to intersecting minority stress processes. Surprisingly, even though religiosity has been identified as a protective factor in the general literature for adolescents and young adults, few studies have examined whether religiosity serves as a potential buffer of the relations between stress and mental health outcomes in sexual minority Latinx youth. Thus, the goals of this study were to examine: (1) whether ethnic discrimination and sexuality discrimination have additive or interactive effects on depressive symptoms, and (2) whether self or family religiosity moderate the relations between discrimination and depressive symptoms, in a sample of 377 sexual minority Latinx youth (Mage = 20.29, SD = 2.61, age range 14-24). Results showed that there was no interactive effect between ethnic discrimination and sexuality discrimination in predicting depressive symptoms. There was a significant interaction between own religiosity and sexuality discrimination in predicting depressive symptoms, in which own religiosity was negatively associated with depressive symptoms only at low level of sexuality discrimination. No significant interaction emerged between own religiosity and ethnic discrimination. Finally, there were significant interactive effects between family religiosity and discrimination (ethnic and sexuality), in which family religiosity was negatively associated with depressive symptoms only at average and low level of discrimination. These findings highlight the importance of examining the intersection of religion, sexuality, and Latinx minority status in relation to mental health outcome.
ContributorsThamrin, Hardian (Author) / Gonzales, Nancy A. (Thesis advisor) / Toomey, Russell B. (Committee member) / Anderson, Samantha F. (Committee member) / Arizona State University (Publisher)
Created2020
Description
Using data from a randomized, experimental trial of a brief family-based preventive intervention for parentally-bereaved families, this study evaluated whether participation in the Family Bereavement Program (FBP) when the offspring were in childhood/adolescence (ages 8 to 16) improved competencies when the offspring were emerging/young adults (ages 23 to 32). Participants were 244 emerging/young adults; data used were from assessments at pretest, posttest, 6 years post-intervention, and 15 years post-intervention. In addition to testing the direct effects of the program, developmental cascade effects models were used to test the relations between program-induced improvements in positive parenting and decreased negative life events at posttest and subsequent effects on domains of competence and behavior problems in adolescence/emerging adulthood (ages 14 to 22) and four developmental competencies of emerging/young adulthood: academic, peer, romantic, and work competence. Results supported a cascading effects model of program effects on competence outcomes. In the full sample, there were significant mediation effects of the intervention to decreased negative life events at posttest to increased grade-point average (GPA) at the 6-year follow-up to higher academic and work competence at the 15-year follow-up. For females only, two additional significant mediational pathways of the FBP occurred. The FBP led to an increase in peer competence 6 years post-intervention, which was associated with an increase in work competence 15 years post-intervention. Also, the FBP led to a decrease in externalizing problems in adolescence/emerging adulthood, but externalizing problems were positively associated with work competence. For males, additional mediation effects of the FBP on work competence occurred. The FBP decreased negative life events. However, higher negative life events were associated with lower externalizing problems in adolescence/emerging adulthood, and externalizing problems were positively associated with work competence. For males only, a significant three-pathway mediation effect of the intervention occurred on increased positive parenting at posttest to increased romantic attachment at the 6-year follow-up to higher romantic competence at the 15-year follow-up. Peer competence showed continuity over development. Mediational analyses highlighted the role of program-induced improvements in parenting, reductions in exposure to negative life events, and earlier developmental competencies on competence outcomes in emerging/young adulthood. Implications for promoting resilience in parentally-bereaved, at-risk youth are discussed.
ContributorsINGRAM, ALEXANDRA M (Author) / Wolchik, Sharlene (Thesis advisor) / Corbin, William (Committee member) / Infurna, Frank (Committee member) / Tein, Jenn-Yun (Committee member) / Arizona State University (Publisher)
Created2020