Social and Behavioral Sciences Commons^™

The Effects Of Probiotic Therapy On Stress Coping Styles Of Triploid Juvenile Farmed Chinook Salmon, Oncorhynchus Tshawytscha, Brendyn M. St. Louis

Electronic Theses and Dissertations

Triploid salmon – fish with three sets of chromosomes – are regularly used in aquaculture as they are functionally sterile and therefore avoid the decline in flesh quality associated with sexual maturation. However, triploid fish exhibit many immune, behavioural, and physiological drawbacks which reduce their condition and survival in aquaculture environments. My research examines the effects of probiotic treatment to promote behavioural and stress-related (termed ‘coping styles’) traits more suited for aquaculture environments in triploid fish with the ultimate goal of increasing fish yield. In this study, Chinook salmon (Oncorhynchus tshawytscha) crosses were developed in a 3x3 and 3x2 design, …

Predicting Recidivism Versus Desistance In Adolescents With Sexual Offenses Using Tools Developed For Adults: The Static-99 And Saprof, Meredith Awrey

Electronic Theses and Dissertations

The present study investigated the predictive validity of the risk-based Static-99 and strengths-based SAPROF with a sample of adolescent males (N = 272) who have sexually offended. Additionally, the incremental validity of the SAPROF over the Static-99 was tested. Participants received a specialized assessment at one of three sites Southern Ontario. Archived case files were retrospectively coded using modified versions of the Static-99 and SAPROF. The Static-99 (modified), SAPROF total score (modified), and SAPROF internal and motivational (modified) subscales were found to significantly predict serious recidivism and the modified SAPROF total score, internal subscale, and modified motivational subscale were found …

Using A Team-Based Approach To Psychological Skills Training With An Esports Team, Erkin-Gadzhi Zuluev

Electronic Theses and Dissertations

The popularity and commercial success of videogames in the current era has given rise to a new type of competition: electronic sports (or esports). While the debate to determine whether esports deserve to be included under the larger umbrella of “sports” is ongoing (Jenny et al., 2016; Wagner, 2006), researchers have proposed that esports would benefit greatly from research in traditional sport psychology (Murphy, 2009; Pedraza-Ramirez et al., 2020). Since team building and psychological skills training (PST) programs have been employed within traditional sport settings to enhance the performance and outcomes of sport teams (Bruner et al., 2013; Munroe-Chandler & …

Decision-Making Framework For Circular Economy In Remanufacturing, Saleh Maffoudh Bagalagel

Electronic Theses and Dissertations

Product recovery and remanufacturing have received increasing attention in the past two decades due to environmental, legal and economic drivers. The concept of reverse logistics has evolved from an initiative to recycle raw materials such as paper and glass to a broad sustainable product recovery and remanufacturing approach to enable a transition to circular economy. Advanced manufacturing companies need to develop smart manufacturing-remanufacturing systems to maximize product value recovery utilizing Industry 4.0 principles. Research articles have accumulated over the years to suggest solutions to many product recovery and remanufacturing implementation problems. However, the common case of a family of products …

The Association Between Self-Reported Psychiatric Symptoms And Performance Validity Test Failure Across Brain Injury Severity Levels, Alana G. Sabelli

Electronic Theses and Dissertations

Performance validity testing is a routine procedure used in neuropsychological assessment to ensure an examinee is putting forth a performance that is an accurate representation of their ability. There is increasing evidence that individuals reporting high levels of psychiatric symptoms as well as those with mild traumatic brain injury (mTBI) fail performance validity tests (PVTs) more often. This research sought to determine if the high base rate of failure (BRFail) in the mTBI sample were related to an increase of self-reported psychiatric elevations. An archival dataset of 480 individuals either with an orthopedic injury, mTBI, or moderate-severe traumatic …

Control, Alter, And Delete: Investigating The Manipulation Of Memory And Memorial Beliefs By Suspected Psychopaths In Interpersonal Relationships, Kendra Nespoli

Electronic Theses and Dissertations

Psychopaths are known to wreak havoc in the lives, careers, and relationships of people with whom they come into contact, triggering impacts that can extend for many years. To date, few studies have investigated the psychological tactics used by psychopaths to manipulate and control others in relationships. Previous research in the area of autobiographical memory has demonstrated that the decisions people make regarding belief in their memory for life events are influenced by feedback received from others. Social feedback has been shown to be a powerful influence in persuading others to revise beliefs about past events, particularly in the context …

Victim Perpetrator Relationship Characteristics And Perceptions Of Personal Sexual Assault And Coercion Experiences, Frasia Margaret Morrison

Electronic Theses and Dissertations

Previous research has indicated that victim-perpetrator relationship characteristics may be a significant factor in how experiences of sexual assault and coercion are perceived. However, very little research has investigated how victim-perpetrator characteristics may affect how survivors perceive their own experience of sexual assault and coercion. To explore this, the current study sought to identify how facets of women’s relationships with their perpetrators may influence their perceptions of sexual violence that has occurred within these relationships. A sample of 136 undergraduate students from the University of Windsor and 51 individuals recruited from social media completed measures assessing sexual assault and coercion, …

Functional Effects Of Personality On Individual And Team Sport Success, Alex I. Mckenzie

Electronic Theses and Dissertations

Background: Though the relationship between the personality traits (PTs) of the Five Factor Model (FFM) and athletic performance is well documented, the functional role of PTs in athletic team settings has received scarce empirical attention. The limited research that has been conducted is often criticized for methodological flaws, such as failure to differentiate between sports (e.g., Team vs. Individual Sports).

Objective: To investigate the functional impact of personality on Team and Individual Sport performance in sport-specific settings. The principal objective was to investigate the distinct functional role of the FFM PTs and their influence on team success, based on type …

The Role Of Anxiety Sensitivity In The Etiology Of Anxiety And Cognitive Symptoms Of Eating Disorders, Rachel Small-Crevier

Electronic Theses and Dissertations

The present study examined common genetic and environmental contributions to the etiology of anxiety sensitivity, cognitive symptoms of eating disorders, and anxiety severity in a community sample of adolescents. I leveraged data from the Twins Early Development Study, a longitudinal epidemiological study of mono- and dizygotic twins born in England and Wales between 1994 and 1996. At age 16, families of twins (n=5,111) were assessed for anxiety sensitivity, cognitive symptoms of eating disorders (i.e., felt fat, fear of gaining weight, weight- and shape-influences thoughts about self), and anxiety severity. Strong phenotypic correlations among the four cognitive symptoms of eating disorder …

The Continued Prohibition Of Cannabis & Racism At Canada’S Borders, Dara Vosoughi

Electronic Theses and Dissertations

Canada is one of the few jurisdictions in the world where cannabis for personal and recreational purposes is legal. Prior to October 17th 2018, the possession of any quantity of cannabis was a criminal offence, making individuals vulnerable to onerous criminal sanctions. The legislative act that resulted in the decriminalization and regulation of cannabis was framed as a means of advancing public health goals and reducing inequalities. Those once engaged in low level cannabis activities were no longer subject to criminal sanctions within Canada. However, the criminal status and practices upholding the prohibition of cannabis continues at Canada’s borders and …

Rejection Sensitivity, Relationship Quality, And Adjustment In Late-Adolescent Romantic Relationships And Friendships, Laura A. Foster

Electronic Theses and Dissertations

Rejection sensitive (RS) individuals are at greater risk for emotional maladjustment across the lifespan, with consistent links identified with depression and social anxiety. Yet little is known about interpersonal factors that may affect this association for late adolescents, especially with their romantic partners and close friends. The present study examined relationship qualities of support and negative interactions with romantic partners and friends as moderators of the link between RS and internalizing symptoms. Given the differences between male and female social relationships and experiences, these associations were expected to be further moderated by gender, with RS females in poorer quality relationships …

Discards & Diverse Economies: Reuse In Rural Maine, Brieanne Berry

Electronic Theses and Dissertations

This dissertation presents an ethnographic exploration of diverse reuse economies in rural Maine in an effort to illuminate both how used goods move between people and organizations, as well as the value of that movement for people and communities. In response to a growing number of calls for research into the social dimensions of circular economies, this research explores the varied and uneven impacts of materials reuse as they are experienced by local participants. This work uses a qualitative approach, drawing on two main methods: participant observation in reuse establishments and in-depth, semi-structured interviews with reuse participants. This rich qualitative …

Letting Accuracy 'Sync' In: The Role Of Synchrony In Perceptions Of Personality Traits And Affective States, Morgan D. Stosic

Electronic Theses and Dissertations

The human propensity to synchronize their behaviors to one another seems to be an ever-present aspect of our social lives. While a breadth of approaches have been taken to explain this phenomenon, the benefit of individuals temporally aligning their behaviors to one another during an interaction remains to be precisely identified. Some have argued that by becoming synchronized to the movements and actions of another, one may become a better perceiver of that other’s internal attributes (Hoehl et al., 2021). The purpose of the present thesis was to explore this potential benefit of synchrony by examining its relation to one’s …

A Social-Ecological Examination Of Moose In Maine: Habitat, Management, And Changing Seasonality, Asha Dimatteo-Lepape

Electronic Theses and Dissertations

Maine is a New England state with rich ecosystems and diverse opportunities for enjoying the outdoors. Maine is well known as a popular nature-based tourist destination, and is often associated with its notable moose population. Social-ecological systems in Maine are highly intertwined, and as such, are especially susceptible to impacts resulting from climate change. Moose health in the state is already being negatively impacted by climate change with high infestation rates of winter tick resulting in declining moose health and high moose calf mortality. Given that late winter is a time of high stress and increased mortality of moose due …

'Real Men' Don't See Pain, Margaret J. Gautrau

Electronic Theses and Dissertations

There is a long-standing tradition of men being held to an unobtainable “man enough” standard of masculinity. Our societal conditioning of men to be emotionless, tough, aggressive and anything-but-feminine through the social punishments of being called a “pussy,” “soft,” or told to “man up” has created an inflexibility for what it means to be a man. The purpose of this study is to capture men’s accuracy in perceiving the pain of masculine as compared to feminine targets when the targets are observed in tourniquet pain procedure. Participants observed ten videos of women and ten videos of men experiencing the tourniquet …

To Know The Land With Hands And Minds: Negotiating Agricultural Knowledge In Late-Nineteenth-Century New England And Westphalia, Justus Hillebrand

Electronic Theses and Dissertations

Ever since the eighteenth century, experts have tried to tell farmers how to farm. The agricultural enlightenment in Europe marked the beginning of a long arc of new experts aiming to change agricultural knowledge and practice. This dissertation analyzes the pivotal period in the late nineteenth and early twentieth century in Germany and the United States when scientists, improvers, and market agents began to develop comprehensive ways to communicate agricultural innovation to farmers. In a functional approach to analyzing the negotiation of agricultural knowledge through its communication in things, words, and practices, this dissertation argues that the process of change …

The Effects Of Recent Minimum Wage Increases On Self-Reported Health In The United States, Liam Sigaud

Electronic Theses and Dissertations

A sharp income-health gradient exists in the United States. Lower levels of income are associated with higher rates of mortality, morbidity, and risky health behaviors, as well as decreased access to health care. Growing evidence of a causal link between income and health suggests that government income-support policies may be an effective strategy for improving health outcomes among poor Americans. One such policy – the minimum wage – has experienced a surge in popularity in recent years. In 2019, twenty-five states and the District of Columbia increased their minimum wage, up from only eight states in 2011. Yet the literature …

Trauma Informed Care In Alternative Education Settings, Cydney V. Quinn

Electronic Theses and Dissertations

Schools are considered to be the primary location for providing children with prevention and treatment for mental health symptoms, however, it is well documented that children’s mental health needs remain underserved. Especially at risk are children who have experienced trauma and other adverse childhood experiences (ACEs). Many children in this group are subject to disciplinary action, and are often removed from primary classrooms to alternative education placements (AEP) in an effort to manage behaviors. Therefore, it is important that alternative education teachers are trained in trauma-informed care (TIC). While it may be presumed that AEP staff would be well-versed in …

A Phenomenology Of Challenging Psychedelic Experiences: From Relational Trauma To Relational Healing, Leland Guthrie

Electronic Theses and Dissertations

Psychedelic medicine is a re-emerging therapeutic paradigm with potentially significant clinical applications. This study contributes to an understanding of the aspects of challenging psychedelic experiences that may contribute to therapeutic outcomes. Interview and written data from five participants about their challenging Ayahuasca experiences was analyzed using Interpretative Phenomenological Analysis (IPA). The results of this analysis revealed a phenomenological structure of challenging psychedelic experiences consisting of a change process that moved the participants from a sense of disconnection to a sense of connection with themselves, others, nature and the cosmos. Findings from the study suggest that challenging psychedelic experiences may be …

Administrative Supervision And Counselor Burnout, Emily Belsito

Electronic Theses and Dissertations

Mental health counselors continue to experience burnout due to their roles and the nature of their work. The supervisory working alliance and clinical supervision have been shown to be one protective factor against burnout, however the research to date on administrative supervision’s relationship to burnout is scant. This quantitative study involved a sample (N =110) of mental health counselors, who met specific criteria, who completed a series of three inventories: the Counselor Burnout Inventory (CBI), the Brief Supervisory Working Alliance Trainee Form (BSWAT), and the Satisfaction of Administrative Supervision Scale (created by researcher). A multiple regression using the enter …

Psychometric Synthesis Of The Drug Abuse Screening Test 20-Item Version (Dast-20), Erin Johnson

Electronic Theses and Dissertations

Numerous research articles have reported differing data on the psychometric properties of the 20-item version of the Drug Abuse Screening Test (DAST-20, Skinner, 1982a). Aggregating this diverse information can lead to a better understanding of how to use and interpret the instrument with clients and research participants. In this psychometric synthesis, evidence of reliability and validity of the DAST-20 scores was aggregated in order to provide a more comprehensive summary of the psychometric properties of the instrument to better inform counseling professionals when using the DAST-20. Overall, the available evidence indicates that the DAST-20 produces reliable and valid scores when …

Developing A Teacher Professional Development Activity With Social Learning Theory To Address Educators’ Attitudes, Knowledge, And Skills In Working With Lgbtqia+ Youth, Jacob Wadsworth

Electronic Theses and Dissertations

It is well documented that children who identify as a sexual minority or as gender-non-conforming are at an increased likelihood to experience adverse events and risk factors that can make it difficult to function in the community, home, and school environments. Lesbian, gay, bisexual, transgender, and questioning, intersex, or asexual (LGBTQIA+) youth report high levels of bullying and victimization with little or no effective intervention from teachers in schools. Research shows that not only are teachers ill-prepared to effectively intervene, but also they engage in homophobic behavior that contribute to a negative school climate. Previous literature shows that there is …

Multivariate Cluster Analysis Of The Teacher Stress Inventory (Tsi) Prior To And During Covid-19, Berenice Saez

Electronic Theses and Dissertations

The coronavirus disease 2019 (COVID-19) pandemic has caused a negative situation with no precedents in the education system of the United States (U.S.). To mitigate the spread of the virus, many school closures occurred nationwide, and schools transitioned from face-to-face instruction to a mixture of self-directed guide home education or online teaching. These drastic changes could be causing teachers, as many other professionals exposed to sudden adjustments (e.g., medical doctors/firefighters), to express high levels of stress, emotional burden, and anxiety. The purpose of this study is to compare the profiles of the teacher stress inventory (TSI) before and during COVID-19. …

Interdependence With Our Most Forgetful Elders: Alzheimer's In The Anthropocene, Christine Heller

Electronic Theses and Dissertations

This dissertation uses autoethnography and critical psychological and philosophical theories to explore what people with Alzheimer’s disease teach us about being, forgetting, and dying in the Anthropocene. The author collected personal memory data from her lived experience of being with her mother while she had Alzheimer’s disease, and organized these memories into a series of vignettes. Each vignette was analyzed with critical psychological and philosophical theories to illuminate intersubjective themes of denial, things, ancestors, place, dying, and time. These themes connected the personal to the epochal and articulated the wisdom that our most forgetful elders can share in the Anthropocene, …

Exploring The Impact Of The Achievement Gap On Shame And Resilience In African American College Students, Brittany R. Thomas

Electronic Theses and Dissertations

The achievement gap refers to the stark difference that occurs between racial or gender groups, as one group performs significantly higher than the other. An achievement gap has the propensity to produce psychological distress, as well as buffering techniques that are necessary for survival and success. Growing research shows that African American college students experience unique levels of trauma, shame, hardship, macro, and micro-aggressions, suggesting that these students learn to self-preserve as early as 10 years old. This study used a Pearson correlation, Independent T-Test, and a Moderated Multiple Regression to explore the impact of the achievement gap on shame …

Servant Leadership And Conflict Adaptivity In Local Government Leaders, June F. Mighty

Electronic Theses and Dissertations

Government organizations’ focus on public service provides a fertile ground for conflict due to competing interests and goals. Conflicts exist and persist because of workplace pressures such as unstable political climates, budget restrictions, technological advances, a diverse workforce, disruptive change, and organizational transformation. Although typically risk-averse, these organizations need flexible and adaptive leaders who exhibit the appropriate behaviors in the best interests of the organization and the community. Servant-leaders seem likely to demonstrate conflict adaptivity due to their focus on serving the needs of followers and other stakeholders, which may require different conflict styles at different times and in different …

An Examination Of Female Officers’ Career Advancement In The U.S. Military, Glenda A. Gill

Electronic Theses and Dissertations

There is little research about the gender-related barriers female military officers face when working to advance in the ranks even though there continues to be research about gender bias and discrimination when pursuing leadership and management positions. The purpose of this qualitative phenomenological study was to examine the experiences of veteran female officers who advanced in rank in the U.S. military. Secondarily, the purpose was to: (a) determine if women experienced role congruity barriers, while advancing in rank and (b) determine if women experienced role congruity when they attempted to advance in rank to elite-level leadership positions. In this study, …

A Study Of Arab And South Asian American Men With Immigrant-Family Origins In New-Immigrant Destinations., Jack Trey Allen

Electronic Theses and Dissertations

This dissertation is an examination of Arab and South Asian American men’s (1) experiences and perceptions of discrimination and belonging in two non-traditional immigrant destinations in the United States (U.S.) south, and (2) their performance of masculinities in response to Muslim women’s experiences with Islamophobia. I use intersectional theory, theories of race and racism, theories of gender, theories on belonging, and grounded theory to analyze 23 qualitative semi-structured interviews with Arab and South Asian men who live in one large city and one rural town in the U.S. south. I find that upper-, middle-, and working-class Arab and South Asian …

Consumer Preferences And Associated Price Premiums For Agricultural Traits In Maine Markets, Lauren Miller

Electronic Theses and Dissertations

In this thesis, I investigate the roles of both consumers and producers in the emergence of traited (i.e. local and organic) goods markets in Maine. I discuss welfare changes after differentiation of the market as well as the impact of changing consumer preferences on market outcomes.

The first chapter motivates the emergence of traited goods markets—as consumers try to satisfy their preferences and producers seek to increase incomes.

The second chapter explores the market for traited goods in Maine, focusing on the evolution of consumer preferences. A market differentiation framework is used to consider factors that impact total welfare changes …

Regulating Unsheltered People In The Public Library, Bailey Trotti

Electronic Theses and Dissertations

This thesis focuses on the library as a public space in relation to unsheltered people. The public library is a historically significant institution in the Western world and one of the few remaining public spaces whose occupants do not need purchasing power for temporary tenancy. For unsheltered people, public libraries may provide important resources they do not possess or cannot otherwise access. Yet, despite the importance of libraries to unsheltered people, public libraries have sought to use policies to closely govern and sometimes exclude them in various ways. Drawing on governmentality, sociology of governance, and related literature, the overarching research …