Digital Commons Network^™

Mujeres Cultivando Raices : The Experience Of Mexican Migrant Farmworking Women And How They Cope In Reaction To Stress, Joana Padilla Zapata

Theses, Dissertations, and Projects

This qualitative study investigates the subjective experiences of Mexican migrant farmworking women in the South Texas region. This study will provide an understanding of how stress of the migrant farmwork lifestyle affects Mexican migrant farmworking women. Specifically, the line of inquiry is guided by one main research question: How do Mexican migrant farmworking women cope in reaction to stress? This study reviews a range of literature on migrant farmworkers and the significant stressors they are faced with. Through their own narratives, 12 female Mexican migrant farmworkers from the South Texas region reveal how they are confronted with the complex stressors …

The Impact Of The Gender Binary On Gender Nonconforming Females' Lives And Psyches Over Time : An Exploratory Study, Samantha Mayne Miller

Theses, Dissertations, and Projects

The purpose of this research is to explore the impact of the systematically imposed gender binary on the lives and psyches of gender non-conforming females over time. To pursue this qualitative research, I conducted single, exploratory, hour-long interviews with eight gender nonconforming females aged 59 years and older. The interviews touched upon many themes including the multiple ways participants' identify their gender, sex, and sexuality (and the developmental trajectory of each); how each participant relates to notions of the gender binary; participants' experiences as gender nonconforming young people, or "tomboys"; ways that families, institutions and the general public have performed …

Bovine Respiratory Disease: Understanding How Stress Modulates Immune And Growth Parameters When Cattle Are Challenged With Respiratory Pathogens (Viral And Bacterial), Shollie Falkenberg

Theses and Dissertations

Bovine respiratory disease (BRD) complex is a multiactorial disease syndrome that results from various individual contributions and interactions of pathogen, host, and environmental/management factors. Despite the efforts in research, prevention and treatment, BRD remains a leading cause of economic loss in the cattle industry. While advances in therapeutics and new vaccines have been developed over the past 20 – 25 years, the incidence of respiratory disease does not appear to be on the decline, rather it is appears to be increasing. While bacterial and viral pathogens, and various stressors associated with BRD have been characterized, there are no animal models …

An Investigation Into The Relationship Between Conscientiousness, Self-Awareness, And Occupational Stress Outcomes In Culinary Chefs, Tanja M. Hinterstoisser

Electronic Theses and Dissertations

The purpose of this study was to investigate whether, and to what extent, Conscientiousness, as part of the personality construct, and Self-Awareness, as part of the emotional intelligence construct, influence the occupational stress outcomes of absenteeism and burnout in culinary chefs. The research method and design selected for this study was a quantitative correlation and regression. The researcher selected the Self-Awareness factors from the ECI - 2.0, and the Conscientiousness factors from the NEO-FFI to measure the individual and interactive effect on absenteeism and burnout. The experience of burnout itself was measured the Maslach Burnout Inventory - GS, and absenteeism …

Preferential Quadriceps Activation In Female Athletes With Incremental Increases In Landing Intensity, Kevin R. Ford, Gregory D. Myer, Laura C. Schmitt, Timothy L. Uhl, Timothy E. Hewett

Physical Therapy Faculty Publications

The purpose of this study was to identify alterations in preparatory muscle activation patterns across different drop heights in female athletes. Sixteen female high school volleyball players performed the drop vertical jump from three different drop heights. Surface electromyography of the quadriceps and hamstrings were collected during the movement trials. As the drop height increased, muscle activation of the quadriceps during preparatory phase also increased (p < .05). However, the hamstrings activation showed no similar increases relative to drop height. Female athletes appear to preferentially rely on increased quadriceps activation, without an increase in hamstrings activation, with increased plyometric intensity. The resultant decreased activation ratio of the hamstrings relative to quadriceps before landing may represent altered dynamic knee stability and may contribute to the increased risk of ACL injury in female athletes.

What Do We Know About The Causes And Consequences Of Salmonid Social Hierarchies From Laboratory Experiments?, Lewis Eaton

The Plymouth Student Scientist

The main focus of this review will be to examine the current understanding of the causes and consequences of salmonid hierarchies as well as the implications to wild populations and aquaculture. Salmonid dominance hierarchies readily form under laboratory conditions, this has allowed extensive research into social structures. There is limited research into the causes of social status, however, the cause is likely to be a combination of standard metabolic rate, body size and prior competitive experience. A wide range of research outlines the consequences of social status from behavioural changes in aggression and submission to physiological changes in disease resistance, …

Association Between Stress And Decisional Procrastination In Parents Of Children With Down Syndrome During Their Developmental Transitions, Laurel Zeisler

Seton Hall University Dissertations and Theses (ETDs)

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The Effect Of Improvisations And Observations On Standardized Patient Encounters, Subjective Workload And Stress, Elizabeth T. Newlin-Canzone

Psychology Theses & Dissertations

Standardized patients (SPs) are people trained to present a medical case for teaching and assessing medical students and they simultaneously perform several demanding tasks including portraying the patient, assessing the learner, and providing feedback. This study investigated the effect of improvisations and multiple task performance on the ability to observe another's nonverbal (NV) behaviors and rate their communication skills. Subjective reports of mental workload and stress were also obtained. The first study involved undergraduates interviewing for a job. Type of interview (rote and improvisational) and type of observation (passive and active) were manipulated within groups. Based on theories of attention …

Adaptive Significance Of Natural Variations In Maternal Care In Rats: A Translational Perspective, Annaliese K. Beery, Darlene D. Francis

Neuroscience: Faculty Publications

A wealth of data from the last fifty years documents the potency of early life experiences including maternal care on developing offspring. A majority of this research has focused on the developing stress axis and stress-sensitive behaviors in hopes of identifying factors impacting resilience and risk-sensitivity. The power of early life experience to shape later development is profound and has the potential to increase fitness of individuals for their environments. Current findings in a rat maternal care paradigm highlight the complex and dynamic relation between early experiences and a variety of outcomes. In this review we propose adaptive hypotheses for …

Role Of Cortisol In Social And Memory Impairments In Individuals With Velocardiofacial Syndrome (Vcfs), Daniel Jacobson

Master's Theses and Doctoral Dissertations

Velocardiofacial Syndrome (VCFS) is a genetic disorder characterized by numerous physiological and psychological symptoms. Little is known regarding the neuropsychological and hormonal substrates and the social functioning in individuals with VCFS. There is some evidence to suggest that the stress hormone cortisol contributes to social, cognitive, and communication deficits in related populations (Corbett, Schupp, Levine, & Mendoza, 2009). This study investigated the role that cortisol has on the social and cognitive impairments observed in children with VCFS. To this end, 11 children with confirmed VCFS were assessed for baseline cortisol levels and received neuropsychological testing that assessed attention, memory, language, …

Biomarker Signature Classification Of Various Stress Forms, Chana L. Rich

Honors Scholar Theses

Various types of stressful conditions can have unique and important effects on immunity and can lead to dramatic consequences to health. For my University Scholar project, the characteristic biomarker signatures produced from a set of diverse stressors (e.g. psychological, biological and chemical) are being investigated. A biomarker signature is a distinctive biological indicator of a specific condition. High-throughput tools for the measurement of different cellular products have the potential to further our understanding of human disease and facilitated the identification of new biomarkers in all areas of medicine. The hypothesis that each form of stress, psychological, chemical and physical, will …

What Attracts Older Nurses To Organizations? Psychological Moderators Of The Impact Of Flexible Scheduling And Mentoring Opportunities, Sarah Dubose

All Theses

The current study investigated two psychological moderators (generativity and occupational stress) of the impact of flexible scheduling and mentoring opportunities on the attraction and application intentions of older nurses of bridge employment age. Of the 600 registered nurses who were contacted via postal mail, 101 responded. Participants were randomly assigned to one of six conditions in which a hypothetical job advertisement was manipulated with varying levels each of flexible scheduling (input vs no input into the schedule) and mentoring opportunities (formal, informal, and none). Input was found to have a main effect on organizational attraction, but main effects were not …

Dealing With Manhood : General Strain Theory, Masculinity, And The Engagement In Illicit Drug Trafficking., Sonita L. Arnold

Electronic Theses and Dissertations

This thesis integrates James Messerschmidt's Masculinity Theory (1997) with Robert Agnew's General Strain Theory (1992) to examine the relationship between failure to achieve ideal masculine standards, resultant psychological stressors, and the decision to engage in illicit drug activity. OLS and Binary Logistic Regression was performed on a sample of male college students (N = 851) to examine three hypotheses. Findings support the hypothesis that a positive relationship exists between failed masculinity and negative emotions. Partial support was found for the hypothesis that a positive relationship exists between negative emotions and drug trafficking. Partial support was also found for the hypothesis …

Coping Methods Of Female Correctional Officers, Kathryn Flannery

Justice Studies Theses

A huge population increase has happened in the last 39 years for females working in the correctional field. Unfortunately, the research has barely kept up with such gender progress in the workforce. A much needed study on stress and the female correctional officer was conducted to evaluate three certain hypotheses: it is hypothesized that years of service are associated with different stress levels, that years of service is associated with different coping strategies, and that stress and coping are negatively related. Independent T-tests, multiple ANOVAs, and one-way ANOVAs found that there were not any correlational relationships for years in service …

Teams And Stress: A Meta-Analysis And Process Analysis, Brandy Brown

All Dissertations

Past teamwork stress literature has experienced contradictory findings. As more reliable models of teamwork emerge, there is still a noticeable lack of information regarding how stress affects teamwork processes. This paper first reviews the current state of the team stress literature, where two types of stress for teams are explored: qualitative and quantitative stress. A meta-analysis examined the current literature on quantitative stress and the impact on team performance and effectiveness. Results from nine independent samples (N = 1,794) indicated that quantitative stress has a negative effect on team outcomes, ῤ = -.41. Second, a lab study sought to discover …

The Effects Of Job Stress On Law Enforcement Marriages And Methods Of Combating The Job Stress, Richard T. Matthews

Senior Honors Theses

The reality of how law enforcement stress affects individuals and marriages will be presented in light of its causes and dangers to officers, as well as how the stress affects officers’ marriages. The marital problems stemming from law enforcement stress can progress from producing less spousal interaction and communication issues, to presenting opportunities for infidelity, and eventually result in divorce. Before countering the impact of job stress upon marriage, officers must first deal with the stress individually. Marriages do not have to end as a result of job stress. By seeking family therapy and by relying on God, law enforcement …

The Stress Coping Skills Of Undergraduate Collegiate Aviators, Jennifer Kirschner

Purdue Polytechnic Masters Theses

An important human factors research interest area is error reduction. Although pilots placed in highly stressful situations have an increased chance of making errors, they use coping skills to lower their stress level and reduce the likelihood of errors. Typically, coping skills are conceptually separated into three different types: active coping skills which attack and change the situation to make it inherently less stressful, emotionfocused coping skills which use discussion or thinking about the situation in a different way to diminish the negative emotional reaction associated with the stressful situation, and avoidant coping skills which allow one to mentally and/or …

Does Emotional Disclosure About Stress Improve Health In Rheumatoid Arthritis? Randomized, Controlled Trials Of Written And Spoken Disclosure, Alison M. Radcliffe

University Author Recognition Bibliography: 2010 - 2011

Studies of the effects of disclosing stressful experiences among patients with rheumatoid arthritis (RA) have yielded inconsistent findings, perhaps due to different disclosure methods—writing or speaking—and various methodological limitations. We randomized adults with RA to a writing (n = 88) or speaking (to a recorder) sample (n = 93), and within each sample, to either disclosure or one of two control groups (positive or neutral events), which conducted 4, 20-minute, at-home sessions. Follow-up evaluations at 1, 3, and 6 months included self-reported, behavioral, physiological, and blinded physician-assessed outcomes. In both writing and speaking samples, the disclosure and control …

Stress And Cataloging Paraprofessionals In Academic And Public Libraries In Florida, Edna Mcclellan

The Southeastern Librarian

Over the years and particularly with the advent of OCLC, more and more tasks once considered the realm of the professional cataloger area being completed by paraprofessionals. This article confines itself to the cataloging paraprofessional, the cataloging record, workload, and training. Who is creating the cataloging record, or, if not responsible for the record in its entirety, who is responsible for parts of it? Does the assuming these higher level tasks, such as creating the call number and subject headings, cause any undue stress for the paraprofessional? What is the stress from workload and pace?

Job Stress, Workload, Academic Freedom And Quality Research In Nigerian Universities, Chinelo Duze

Academic Leadership: The Online Journal (2003-2012)

One of the major obligations of higher education academic staff is to conduct research. It is used to assess the lecturer’s scholarship and leads to promotion. It is therefore expected that academic staff who must progress as expected should conduct quality research. Unfortunately, research in higher education in Nigeria seemly lacks the potentials to produce results that are sufficiently generalized for humanity’s stock of knowledge. This study therefore examined some of the impediments to quality research in Nigerian universities. The variables studied were the institutional factors of job stress, workload, and academic autonomy. These indices were considered institutional because they …

The Impact Of Administrative Demand, Work Schedule And Environmental Factors On Job Stress Among Private Owned Universities In Nigeria, Ayodele Adeoye, Oluwafikayomi Afolabi

Academic Leadership: The Online Journal (2003-2012)

Job life is one of the important parts of our daily lives which cause a great deal of stress. Job stress has become a prominent topic in behavioural science research. Researchers reviews (Brief, Schuler& Van Sell 1983; Quick & Quick 1984) confirm positive relationships between job stress, physical and psychiatric sympatomatology. Job stress is considered to be a factor that may affect organizational effectiveness through lowering employee performance (McGrath, 1976), absenteeism, tardiness, and turnover (Johnson, 1980).

The Constant Threat Of Terrorism: Stress Levels And Coping Strategies Amongst University Students Of Karachi, Ayesha Ejaz Ahmed, Komal Masood, Sohni Vicky Dean, Tanzila Shakir, Ahmed Abdul Hafeez Kardar, Usman Barlass, Syed Haider Imam, Mohammad Ghawar Khan Mohmand, Hussain Ibrahim, Imad Saeed Khan, Usman Akram, Farid Hasnain

Department of Psychiatry

OBJECTIVES: To assess the levels of stress in the face of terrorism and the adopted coping strategies, amongst the student population of universities in Karachi

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METHODS: A descriptive, cross sectional study was conducted on undergraduate students from four universities of Karachi. Self-administered questionnaires were filled out by 291 students. Pearson Chi-Square test was used to assess associations between stress levels and different variables at a level of significance of 0.05%

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RESULTS: A total of 65.8% of the students had mild stress levels, 91.5% of university students were exposed to terrorism through television, while only 26.5% students reported personal …

The Effects Of Expressive Writing On Anxiety, Mathematics Anxiety, Stress, Cognitive Processes And Psychological Processes On The Virginia Standards Of Learning (Sol) On A Sample Of Urban High School Students Failing Mathematics, Claudia Lorene Hines

Counseling & Human Services Theses & Dissertations

High school students who fail one or more mathematics' classes tend to be more likely to fail the Virginia Standard of Learning (SOL) tests and thus delaying their graduation. The purpose of this study was to examine the effects of expressive writing on general anxiety, math anxiety, stress, cognitive processes and psychological processes on the Virginia Standards of Learning (SOL) on a sample of urban high school students failing mathematics. The participants (n=93) male and female students in grades 9-12, ranged in ages from 14 to 19 years of age, from various socio-economic backgrounds. The intact classes were used to …

Gender Related Differences In Stress And Health Outcomes In College Age Students, Michael Cedeno, Jennifer Blevins-Mcnaughton

International Journal of Exercise Science: Conference Proceedings

Background and Purpose: Rates of obesity and metabolic disorders in young adults are becoming more prevalent in today’s society. To date, only a few investigators have compared the effect that stress may have on health and metabolic outcomes in college age adults. The purpose of this study is to determine the relationship between stress and cholesterol levels in male versus female college age students.

Methods: Thirty-six adults ages 20 to 27 participated in this study. Total blood cholesterol, HDL, LDL, triglycerides, TC/HDL ratio, and glucose were measured one time using the Cholestech LDX® after either an overnight, or 4-hour fast. …

Workplace Pressures Of Pk-8 Teachers In A Midwestern Archdiocese, Carrie O'Donnell Brink

Electronic Theses and Dissertations

The intent of this research study was to determine the types of workplace pressures that PK-8 teachers, in a Midwestern Archdiocese, experience. Two hundred eighty teachers participated in the survey. Results from this study indicate that PK-8 teachers express elevated levels of stress in the following areas: income/salary, amount of hours spent outside contract hours on instructional tasks, paperwork required, student behavior/discipline, and implementation of new curricula.

Statistical differences were found in the following areas: female and male stress levels with regard to income; school locale (suburban, urban, and rural) income stress levels; school locale (suburban, urban, and rural) implementation …

Qualitative Behavioural Assessment And Quantitative Physiological Measurement Of Cattle Naïve And Habituated To Road Transport, C. A. Stockman, T. Collins, A. L. Barnes, D. Miller, S. L. Wickham, D. T. Beatty, D. Blache, F. Wemelsfelder, P. A. Fleming

Veterinary Science and Medicine Collection

The present study examined whether observers could distinguish between cattle that are naïve to road transport and the same cattle after becoming more habituated to transport. The behavioural expression of cattle was assessed through the method of qualitative behavioural assessment (QBA), and these assessments were correlated with various physiological parameters. Fourteen Angus steers were assessed during their first road trip and then again on their ninth trip, 15 days later. Blood samples were collected immediately before and after transport, and heart rate and core body temperature were measured continuously throughout each trip. Video footage recorded during each trip was edited …

The Impact Of Stress On Pain And Daily Living In Fibromyalgia, Meredith Brooke Wessner

ETD Archive

Fibromyalgia (FM) is a condition that is characterized by widespread pain, which occurs in about 2 of the population, and impacts more women than men. This study sought to: 1) determine if stress, pain intensity, and the interference of pain in daily living predict if FM patients are likely to complete the pain rehabilitation program 2) Explore the interrelationship between stress, pain intensity, gender, and the interference of pain in daily living at admission and discharge. This study examined 142 FM patients admitted to the Cleveland Clinic Chronic Pain Rehabilitation Program (CPRP) from January 2007-August 2010 (84.5 female). Logistic regression …

Coping Style As A Mediator Of Stress Perception For Caregivers Of Children With Developmental Disabilities, Justin Wayne Peer

Wayne State University Dissertations

Past research has found that parents and primary caregivers of children with developmental disabilities experience more stress than parents with children of normal development (Cushner-Weinstein et al., 2008; Hussain & Juyal, 2007). The present study examined the influence that coping style has on the relationship between known stress influencing variables (social support, severity of child disability, life orientation) and the perception of stress for caregivers of children with developmental disabilities. Parents or primary caregivers (N = 127) whose children received mental health services from a large Community Mental Health agency in Washtenaw County, Michigan participated in the study. Participants were …

Social Support And Health Outcomes In Adolescents Experiencing Homelessness And Poverty: A Test Of The Main Effect And Stress-Buffering Hypotheses, Danijela Zlatevski

Wayne State University Dissertations

The health benefit and stress-buffering effects of social support were examined. Homeless (N=250) and housed (N=148) adolescents were assessed in adolescence and again in early adulthood, providing longitudinal data to help understand how these social constructs may change and influence health. The study was designed to test Cohen and Wills (1985) main effect and stress-buffering hypotheses. Current findings provide some support for the main effect hypothesis and some more limited support for the stress-buffering effect of perceived social support on mental health. Specifically, a main effect was found at baseline for network social support on number of substance abuse symptoms. …

Information Overload... @Your Library, Louann Blocker

Georgia Library Quarterly

The article deals with information overload. Nicholas Carr in his book "The Shallows: What the Internet is Doing to Our Brains" explains the process of cognitive overload. Carr also explains how Internet, cell phones or electronic mail messages distract people from contemplation. Carr stresses that the current lifestyle is eroding a person's capacity for deep, sustained, perception attention. The term information overload is defined by Kathryn Hensiak. Tips on controlling the information environment are presented.