Matching Items (31)
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- All Subjects: psychology
- Creators: Hall, Deborah
![151707-Thumbnail Image.png](https://d1rbsgppyrdqq4.cloudfront.net/s3fs-public/styles/width_400/public/2021-08/151707-Thumbnail%20Image.png?versionId=id7rkno2icrYEywk0i7Ko8IMgcokFbLk&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIASBVQ3ZQ42ZLA5CUJ/20240426/us-west-2/s3/aws4_request&X-Amz-Date=20240426T053950Z&X-Amz-SignedHeaders=host&X-Amz-Expires=120&X-Amz-Signature=f46210b8e7a30de3cf9f26176bf982650c2518df45ca5a6b8aae94c646f9c579&itok=74_nCBjG)
Description
Perceptual learning by means of coherent motion training paradigms has been shown to produce plasticity in lower and higher-level visual systems within the human occipital lobe both supra- and subliminally. However, efficiency of training methods that produce consolidation in the visual system via coherent motion has yet to be experimentally determined. Furthermore, the effects of coherent motion training on reading comprehension, in clinical and normal populations, are still nascent. In the present study, 20 participants were randomly assigned to one of four experimental conditions. Two conditions had a participation requirement of four days while two conditions required eight days of participation. These conditions were further divided into 500 or 1000 trials per day (4 x 500, 4 x 1000, 8 x 500, 8 x 1000). Additional pre-test and post-test days were used to attain timed pre- and post-tests on the Wide Range Achievement Test IV (WRAT IV) reading comprehension battery. Furthermore, a critical flicker fusion threshold (CFFT) score was taken on a macular pigment densitometer on the pre-test and post-test day. Participants showed significant improvement in CFFT levels, WRAT IV reading comprehension, and speed of completion between pre-test and post-test; however, degree of improvement did not vary as a function of training condition. An interaction between training condition and degree of improvement was evident in coherent dot motion contrast scores, with significant training plasticity occurring in the 4 x 1000 and 8 x 500 conditions.
ContributorsGroth, Anthony (Author) / Náñez, José E. (Thesis advisor) / Hall, Deborah (Committee member) / Risko, Evan F. (Committee member) / Arizona State University (Publisher)
Created2013
![152102-Thumbnail Image.png](https://d1rbsgppyrdqq4.cloudfront.net/s3fs-public/styles/width_400/public/2021-08/152102-Thumbnail%20Image.png?versionId=fdjRa30NecURPTcECOvveH7j2QfuTljY&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIASBVQ3ZQ42ZLA5CUJ/20240426/us-west-2/s3/aws4_request&X-Amz-Date=20240426T054135Z&X-Amz-SignedHeaders=host&X-Amz-Expires=120&X-Amz-Signature=59557023a9165f5bdd0ab8317de5f0862a04d7d4098721f358b129cb1de60633&itok=bFl77W_h)
Description
Recent research has identified affirmation of transcendence and exposure to violent Bible verses as being related to greater prejudice toward value-violating out-groups (Blogowska & Saroglou, 2012; Shen et al., 2013). Effects of exposure to specific Bible verses on attitudes toward out-groups have not been measured in combination with the Post-Critical Belief Scale developed by Hutsebaut (1996). The relationships between exposure to scriptural endorsements of prejudice, affirmation vs. disaffirmation of transcendence, literal vs. symbolic processing of religious content, and prejudice toward value-violating out-groups were examined using an online survey administered to a sample of U.S. adults (N=283). Greater affirmation of transcendence scores were linked to greater prejudice toward atheists and homosexuals and more favorable ratings of Christians and highly religious people. Lower affirmation of transcendence scores were linked to less favorable ratings of Christians and highly religious people and more favorable ratings of atheists. Exposure to scriptural endorsements of prejudice did not have a significant effect on levels of prejudice in this study.
ContributorsGrove, Richard (Author) / Robles, Elías (Thesis advisor) / Hall, Deborah (Committee member) / Schweitzer, Nicholas (Committee member) / Arizona State University (Publisher)
Created2013
![151985-Thumbnail Image.png](https://d1rbsgppyrdqq4.cloudfront.net/s3fs-public/styles/width_400/public/2021-08/151985-Thumbnail%20Image.png?versionId=CHusSiXboQOJIUzNHQ6OlaqZY5zyCe0z&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIASBVQ3ZQ42ZLA5CUJ/20240426/us-west-2/s3/aws4_request&X-Amz-Date=20240426T054212Z&X-Amz-SignedHeaders=host&X-Amz-Expires=120&X-Amz-Signature=e6b701fe1c65e0b28e71bbc46a8fbc1f26b400f49a63380d6e2ea0db6b310d44&itok=TkG9jBDE)
Description
While acceptance towards same-sex marriage is gradually increasing, same-sex marriage is banned in many states within the United States. Laws that prohibit same-sex couples from marrying have been shown to increase feelings of depression, exclusion, and stigma for same-sex attracted individuals. The intention of this study was to explore the effect both pro- and anti-same-sex marriage advertisements have on heterosexual individuals' implicit attitudes towards same-sex couples. It was predicted that exposure to anti-same-sex advertisements would lead to viewing same-sex couples as more unpleasant and heterosexual couples as being more pleasant. However, heterosexual participants who viewed anti-same-sex marriage ads were more likely to rate heterosexual couples as being unpleasant and same-sex couples as pleasant. It is theorized that viewing anti-same-sex marriage advertisements led heterosexual individuals to report heterosexual stimuli as being more unpleasant compared to same-sex stimuli as a form of defensive processing.
ContributorsWalsh, Theodora Michelle (Author) / Newman, Matt (Thesis advisor) / Hall, Deborah (Committee member) / Salerno, Jessica (Committee member) / Arizona State University (Publisher)
Created2013
![152642-Thumbnail Image.png](https://d1rbsgppyrdqq4.cloudfront.net/s3fs-public/styles/width_400/public/2021-08/152642-Thumbnail%20Image.png?versionId=4tY84eDX3kwNkrg6IHkZo8YI7KBhwVBX&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIASBVQ3ZQ42ZLA5CUJ/20240426/us-west-2/s3/aws4_request&X-Amz-Date=20240426T054107Z&X-Amz-SignedHeaders=host&X-Amz-Expires=120&X-Amz-Signature=89e0fab73e9625164cf1ae29d3f2b6b992ee5be08eac4916d73e87d739048902&itok=H0hWiNk9)
Description
Interest in health and wellness has significantly increased in today's society. Living a healthy and active lifestyle is suggested to promote overall physical and psychological well-being. This study explored the effects of wearing a Fitbit Zip activity monitor and the impact of expressing mindfulness on levels of physical activity. It was predicted that expressing mindfulness, as measured by the use of present-tense language during the daily emotional writing task, would moderate the relationship between wearing a Fitbit Zip activity monitor and change in physical activity. Specifically, it was hypothesized daily monitoring would only lead to increased activity among those higher in mindful language. Over the course of five days, participants were asked to wear a Fitbit Zip and to complete a daily questionnaire and writing task at the end of each evening. On the last day of the study, participants completed a follow-up assessment, which suggested that the combination of wearing a Fitbit Zip activity monitor and expressing more mindfulness throughout the week increased levels of physical activity. An important issue for future research is to conduct this study for a longer period of time in order to get more variability in the data. However, despite the limitations of the design, these findings suggest that activity monitoring may be a promising way to promote healthy lifestyle change.
ContributorsTarachiu, Viorela (Author) / Newman, Matt L. (Thesis advisor) / Hall, Deborah (Committee member) / Salerno, Jessica (Committee member) / Arizona State University (Publisher)
Created2014
![152816-Thumbnail Image.png](https://d1rbsgppyrdqq4.cloudfront.net/s3fs-public/styles/width_400/public/2021-09/152816-Thumbnail%20Image.png?versionId=ijd4BQTYsKgjdQN61QamWBE6h4Xs38cl&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIASBVQ3ZQ42ZLA5CUJ/20240426/us-west-2/s3/aws4_request&X-Amz-Date=20240426T054135Z&X-Amz-SignedHeaders=host&X-Amz-Expires=120&X-Amz-Signature=46b99b4ef86c177103745453593ea62e66aeb1d556d2265cd0a68a02386e6b0c&itok=a_Gl6XB0)
Description
A sample of 193 participants viewed one of six variations of an eyewitness giving mock testimony. Each participant viewed testimony, which varied by level of emotion (none, moderate, or high) and frame (waist-up or head only). Participants then rated the witness using the Brodsky Witness Credibility Scale and the Reyson Likability Scale. A set of ANOVA's was performed revealing an effect of emotion level on both credibility and likability. Emotion level was found to influence participant judgments of poise, however, to a lesser degree than judgments of credibility and likability. These results suggest that attorneys may want to avoid the use of videoconferencing with certain types of witnesses where testimony may be highly emotional.
ContributorsHavener, Shannon (Author) / Schweitzer, Nicholas (Thesis advisor) / Salerno, Jessica (Committee member) / Hall, Deborah (Committee member) / Arizona State University (Publisher)
Created2014
![152730-Thumbnail Image.png](https://d1rbsgppyrdqq4.cloudfront.net/s3fs-public/styles/width_400/public/2021-09/152730-Thumbnail%20Image.png?versionId=H1J8vwUp0ms_4MYZXkN2wKfo8vyxoIOi&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIASBVQ3ZQ42ZLA5CUJ/20240426/us-west-2/s3/aws4_request&X-Amz-Date=20240426T060053Z&X-Amz-SignedHeaders=host&X-Amz-Expires=120&X-Amz-Signature=e2309fff49d22d217ef98ec5097137064832ec488fa835780585c2f27ef27ef6&itok=Fot49a6e)
Description
Past research suggested that lutein (L) and zeaxanthin (Z) play a role in many aspects of cognitive functions including motor speed, working memory, executive function, psychomotor speed and verbal fluency among elderly people. Moreover, L and Z are the only carotenoids found in the eye, and they are correlated with improved contrast sensitivity, improved temporal vision, reduced glare disability, and reduced risk of age related-macular degeneration (AMD). Animal and postmortem research suggests that MPOD may be a biomarker for predicting cognitive decline with age. The purpose of this study is to evaluate the potential relationship between MPOD and cognition in young healthy adults. There were fifty participants in the current study, 25 had low MPOD. The remaining participants exhibited high MPOD, which was measured using a macular pigment densitometer. People with low MPOD did not perform any worse than people with high MPOD. Although low MPOD in young adults may be a biomarker for future cognitive decline, the effects may lay dormant until later in life. Future research should explore this possibility by replicating this study with an older population.
ContributorsZimmerman, Daniel (Author) / Nanez, Jose E (Thesis advisor) / Shipstead, Zachary (Committee member) / Hall, Deborah (Committee member) / Arizona State University (Publisher)
Created2014
![152793-Thumbnail Image.png](https://d1rbsgppyrdqq4.cloudfront.net/s3fs-public/styles/width_400/public/2021-08/152793-Thumbnail%20Image.png?versionId=xuIYGBfZjrUWANwVO_r0eiIPunR1zVOk&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIASBVQ3ZQ42ZLA5CUJ/20240426/us-west-2/s3/aws4_request&X-Amz-Date=20240426T111055Z&X-Amz-SignedHeaders=host&X-Amz-Expires=120&X-Amz-Signature=fdab52c5ff171c3af4a422f545382227f8927def4a3c6b72d576dae433d520c8&itok=4FHOi28V)
Description
This study was designed to investigate whether workplace positivity of full-time workers was related to health ratings. Positivity was conceptualized by a high rating of perceived work-performance, and work-engagement as defined by the Utrecht Work-Engagement Scale, including vigor, dedication, and absorption (Schaufeli, & Bakker, 2004). Health was measured utilizing the RAND SF-36 health survey including the eight subscales: overall, general health, physical and social functioning, emotional well-being, role limitations due to physical health or emotional problems, energy or fatigue, and bodily pain. All measures were collected simultaneously. It was predicted that perceived work-performance and all measures of work-engagement are positively associated with the aforementioned health ratings. Multiple regression analyses revealed that higher (positive) perception of work-performance and vigor were positively related to health ratings. Absorption was negatively related to health ratings. Dedication was only negatively related to physical functioning. These findings suggest that not all measures of positivity in the workplace are related to better health. Implications and future directions are discussed.
ContributorsFlores, Melissa Ann (Author) / Vargas, Perla A (Thesis advisor) / Burleson, Mary H (Committee member) / Hall, Deborah (Committee member) / Arizona State University (Publisher)
Created2014
![153524-Thumbnail Image.png](https://d1rbsgppyrdqq4.cloudfront.net/s3fs-public/styles/width_400/public/2021-08/153524-Thumbnail%20Image.png?versionId=yVH.RF5syRD6u..hlqhf_cRqX9j5rtWq&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIASBVQ3ZQ42ZLA5CUJ/20240426/us-west-2/s3/aws4_request&X-Amz-Date=20240426T054135Z&X-Amz-SignedHeaders=host&X-Amz-Expires=120&X-Amz-Signature=7d46d039ceea5a35260096b0998143464af569bac693cd4b96acb0db835637a8&itok=52RjrsHz)
Description
Protectors who do harm are often punished more severely because their crime is perceived as a betrayal of trust. Two experiments test whether this will generalize to protectors who incur harm while serving in their protective role, and if not, whether collective guilt for the harm they suffered provides an explanation. Study 1 tested competing hypotheses that a veteran (versus civilian) with PTSD would be punished either more harshly because of the trust betrayal, or more leniently because of increased guilt about the harm the veteran suffered during war. Men and women were both more lenient toward a veteran (versus civilian) but this effect was mediated by collective guilt only among men. In Study 2, guilt inductions increased leniency among participants less likely to classify the veteran as an in-group member (women, low national identifiers), but not in those who are more likely to classify the veteran as an in-group member (men, high national identifiers), who were lenient without any guilt inductions.
ContributorsJay, Alexander Charles (Author) / Salerno, Jessica M (Thesis advisor) / Schweitzer, Nicholas (Committee member) / Hall, Deborah (Committee member) / Arizona State University (Publisher)
Created2015
![153177-Thumbnail Image.png](https://d1rbsgppyrdqq4.cloudfront.net/s3fs-public/styles/width_400/public/2021-09/153177-Thumbnail%20Image.png?versionId=wM6KC4LvV4PfywwQMvqFW659u0tbcjKk&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIASBVQ3ZQ42ZLA5CUJ/20240426/us-west-2/s3/aws4_request&X-Amz-Date=20240426T140450Z&X-Amz-SignedHeaders=host&X-Amz-Expires=120&X-Amz-Signature=adf0fecb55277f68b0e1b47823c5e1b81134f8da933df3abafa03d71c325e08c&itok=ISCG5eFX)
Description
Depressive disorders are common among the general populations but are present at an even higher rate among college students. Some research suggests that new stressors during the transition to college may place young adults at increased risk of depressive disorders. In addition, depression in college students has been linked to a variety of risky behaviors such as alcohol use and risky sexual activity. Fortunately, research suggests that religiosity may act as a buffer and lead to lower levels of depressive symptoms and risky behavior. Current research has not adequately examined the relationship between religiosity, depression, and risky behavior among college students. In this study, depressive symptoms were measured using the 20-item Center for Epidemiological Studies Depression scale, while risky behaviors were measured using the section on risky sexual behavior from the Youth Risk Behavior Surveillance survey and the section on alcohol consumption from the Behavioral Risk Factor Surveillance System survey, both developed by the Centers for Disease Control and Prevention. Four questions frequently used in literature to measure critical behaviors and attitudes were used to assess participants' religiosity. It was predicted that engagement in risky behaviors would be associated with higher levels of depressive symptoms while increased religiosity would be associated with lower levels. Additionally, increased religiosity would be associated with lower levels of engagement in risky behavior. Multiple regression analyses revealed that risky behavior were not significantly associated with higher depressive symptoms, while higher church attendance was associated with lower depressive symptoms. Although not considered a risky behavior, ever being forced to have sex was associated with higher depressive symptoms. Linear regression analyses revealed that increased religiosity was associated with increased engagement in risky behavior. These findings suggest that while depressive symptoms and risky behaviors are prevalent among college students, religiosity may act as a buffer and lead to lower levels of depression and risky behavior. Limitations, implications, and future research are discussed.
ContributorsLafarga, Derek Grady (Author) / Vargas, Perla A (Thesis advisor) / Hall, Deborah (Committee member) / Roberts, Nicole (Committee member) / Arizona State University (Publisher)
Created2014
![150669-Thumbnail Image.png](https://d1rbsgppyrdqq4.cloudfront.net/s3fs-public/styles/width_400/public/2021-08/150669-Thumbnail%20Image.png?versionId=oqQMxzMw_79reZjTG6Gsa_gSRugUghUn&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIASBVQ3ZQ42ZLA5CUJ/20240426/us-west-2/s3/aws4_request&X-Amz-Date=20240426T054135Z&X-Amz-SignedHeaders=host&X-Amz-Expires=120&X-Amz-Signature=26ee9adaed73131a22c1e45f7e1067d1ac1e706fce68634fe380f87447f8d8fe&itok=HjMCnZlI)
Description
Deoxyribonucleic Acid (DNA) evidence has been shown to have a strong effect on juror decision-making when presented in court. While DNA evidence has been shown to be extremely reliable, fingerprint evidence, and the way it is presented in court, has come under much scrutiny. Forensic fingerprint experts have been working on a uniformed way to present fingerprint evidence in court. The most promising has been the Probabilistic Based Fingerprint Evidence (PBFE) created by Forensic Science Services (FSS) (G. Langenburg, personal communication, April 16, 2011). The current study examined how the presence and strength of DNA evidence influenced jurors' interpretation of probabilistic fingerprint evidence. Mock jurors read a summary of a murder case that included fingerprint evidence and testimony from a fingerprint expert and, in some conditions, DNA evidence and testimony from a DNA expert. Results showed that when DNA evidence was found at the crime scene and matched the defendant other evidence and the overall case was rated as stronger than when no DNA was present. Fingerprint evidence did not cause a stronger rating of other evidence and the overall case. Fingerprint evidence was underrated in some cases, and jurors generally weighed all the different strengths of fingerprint testimony to the same degree.
ContributorsArthurs, Shavonne (Author) / McQuiston, Dawn (Thesis advisor) / Hall, Deborah (Committee member) / Schweitzer, Nicholas (Committee member) / Arizona State University (Publisher)
Created2012