Social and Behavioral Sciences Commons^™

The Father Motive: Predicting The Impact Of Father Attitudes On Involvement, Nathan Lovell Robbins

Theses and Dissertations

The purpose of this study was to evaluate the effects that a man's attitudes towards fathering have on the level of involvement with his children. Of particular interest was whether fathering attitudes moderated some of the more consistent predictors of involvement, such as relationship quality, maternal gatekeeping, mother's and father's employment hours, a man's history with his own father, family structure, and child characteristics. A sample of 2300 men was used to evaluate the effects of fathering attitudes on engagement and warmth among children ages 2 to 8 and 9 to 11. Results indicate an inconsistent main effect between fathering …

Reader Engagement With Data Journalism: Comparing The Guardian And Washington Post's Coverage Of People Killed By Police, Dan Michalski

UNLV Theses, Dissertations, Professional Papers, and Capstones

The issue of people killed by police has become a focus of current political and social discourse related to criminal justice reform in the United States. Two data journalism projects attempting to track previously missing data have been central to a changing discussion. The Guardian’s The Counted and The Washington Post’s Investigation: Police Shootings have each attempted to create a running log of fatalities resulting from law enforcement activities. Such endeavors have added to a collective consciousness about the scope and commonality of deadly police encounters, and has provided empirical reference points for various legislative pushes related to police accountability. …

Effects Of Human Maternal Placentophagy On Postpartum Maternal Affect, Health, And Recovery, Sharon Marie Young

UNLV Theses, Dissertations, Professional Papers, and Capstones

Postpartum ingestion of the afterbirth by the mother, or maternal placentophagy, is a common behavior among eutherian mammals, including non-human primates, with humans as a rare exception. Despite the conspicuous absence of placentophagy in the cross-cultural ethnographic record, the practice appears to be gaining popularity among a small but growing number of advocates in various industrialized contexts who claim that the practice provides benefits to the postpartum mother, namely the relief and prevention of postpartum blues and depressive symptoms, improved breast milk production, and enhanced bonding with their infant. Because the placenta serves as an endocrine organ throughout pregnancy and …

Supervision Of Primary Care Behavioral Health Trainees: A Survey Of Current Practices, Karly Anna Branch

Theses and Dissertations

The current study surveyed 39 supervisors of primary care (PC) psychology trainees at the practicum, internship, and postdoctoral levels regarding various aspects of training, including structure and techniques used, expected competencies, perceived barriers, and their own supervision training received. These results provide a descriptive analysis of current practices of the sampled PC psychology supervisors, which are intended to inform development of best practices in supervision of PC psychology trainees. No statistically significant group differences between training levels regarding the number of competencies trainees were expected to achieve prior to program entry were found; however, sample size was a limitation. Implications …

How Shared Leadership Improves Team Performance: Exploring The Role Of Team Knowledge And Team Learning, Hairong Jiang

Theses and Dissertations

Team-structured work is prevalent in organizations and the effectiveness of teams greatly depends on the leadership enacted. Ample studies have supported the utility of a more fluid team structure where leadership is the property of the team and members lead one another to achieve goals. However, the mediating team processes and emergent states that make shared leadership effective are largely unknown. This study aims to answer questions regarding how shared leadership enhances team performance by taking a longitudinal approach to examine two interconnected mediators: team knowledge structure and team learning. Characteristics of the team such as size and member heterogeneity …

Negotiating The Politics Of Representation In Iranian Women’S Cinema Before And After The Islamic Revolution, Alshaatha Sultan Al Sharji

Graduate Theses and Dissertations

From Mahvash, the Iranian entertainer who sang and danced coquettishly in numerous Iranian films that were produced before the Islamic revolution of 1979, to the skateboarding vampire girl who makes a feast out of abusive men in Ana Lily Amirpour’s A Girl Walks Home Alone at Night, the representation of Iranian women on screen has changed drastically. This comparative study focuses on the politics of representation of Iranian women in the cinema before and after the Islamic revolution, with the aim of deconstructing the readily-available notions of women’s oppression in Iran. It analyzes the works of female Iranian directors Forough …

Free Entry And Social Inefficiency In Vertical Relationships: The Case Of The Japanese Mri Industry, Ken Onishi, Naoki Wakamori, Chiyo Hashimoto, Shun-Ichiro Bessho

Research Collection School Of Economics

This paper quantifies the welfare consequences of the medical arms race in the context of MRI adoption. We build and estimate a model of the vertical structure of the industry where MRI manufacturers sell high- and low-quality MRIs in the upstream market, whereas medical institutions provide medical services to patients in the downstream market. Simulation results suggest that the current free-entry policy in Japan leads to excess MRI adoption. Furthermore, regulating medical institutions’ MRI adoption, taxing MRI purchases, or softening competition among MRI manufacturers would increase social welfare substantially by mitigating the business-stealing effect in the downstream market.

Lumpy Investment, Lumpy Inventories, Ruediger Bachmann, Lin Ma

Research Collection School Of Economics

The link between the microenvironment (frictions and heterogeneity) and the macroeconomic dynamics of general equilibrium macromodels is influenced by exactly how general equilibrium closes the model. We make this observation concrete using the recent literature on how nonconvex capital adjustment costs influence aggregate investment dynamics. We introduce inventories into a two-sector lumpy investment model and find that nonconvex capital adjustment costs dampen and propagate investment impulse responses, more so than without inventories. With two means of transferring consumption into the future, fixed capital and inventories, the tight link between aggregate saving and fixed capital investment is broken.

Sequential Auctions With Descending Reserve Prices, Massimiliano Landi

Research Collection School Of Economics

No abstract provided.

Contingent Value Of Director Identification: The Role Of Government Directors In Monitoring And Resource Provision In An Emerging Economy, Hongjin Zhu, Toru Yoshikawa

Research Collection Lee Kong Chian School Of Business

Although previous studies have explored the value of government directors, less attention has been directed at the antecedents of government directors' engagement in value-adding activities, such as managerial monitoring and resource provision. Drawing on social identity theory, we offer a novel model that specifies how a government director's dual identifications with the focal firm, and with the government individually and interactively affect his or her governance behavior. An investigation of government directors in China shows that their identification with the focal firm enhances monitoring and resource provision, while their identification with the government affects monitoring and resource provision differently. depending …

Improving Pathways To Transit For Persons With Disabilities, Stephanie Dipetrillo, Andrea Lubin, Anastasia Loukaitou-Sideris, Carla Salehian, Stephen Gibson, Kristen William, Theodore Trent Green

Mineta Transportation Institute

Persons with disabilities can achieve a greater degree of freedom when they have full access to a variety of transit modes, but this can only be achieved when the pathways to transit – the infrastructure and conditions in the built environment – allow full access to transit stops, stations, and vehicles. Since passage of the Americans with Disabilities Act (ADA) in 1990, many transit agencies and governmental jurisdictions have made significant progress in this area. Policy initiatives, incremental enhancements, modifications, and other measures undertaken by transit agencies and their partners have significantly improved access to transit for persons with disabilities, …

Experimental Modeling Of Nox And Pm Generation From Combustion Of Various Biodiesel Blends For Urban Transport Buses, Ashok Kumar, Dong-Shik Kim, Hamid Omidvarborna, Manideep Yarlagadda, Sudheer Kumar Kuppili, Nader Sawtarie

Mineta Transportation Institute

Biodiesel has diverse sources of feedstock and the amount and composition of its emissions vary significantly depending on combustion conditions. Results of laboratory and field tests reveal that nitrogen oxides (NOx) and particulate matter (PM) emissions from biodiesel are influenced more by combustion conditions than emissions from regular diesel. Therefore, NOx and PM emissions documented through experiments and modeling studies are the primary focus of this investigation. In addition, a comprehensive analysis of the feedstock-related combustion characteristics and pollutants are investigated. Research findings verify that the oxygen contents, the degree of unsaturation, and the size of the fatty acids in …

Emergency Management Training For Transportation Agencies, Frances Edwards, Daniel Goodrich, James Griffith

Mineta Transportation Institute

State transportation agencies have a variety of responsibilities related to emergency management. Field personnel manage events--from day-to-day emergencies to disasters--using the Incident Command System (ICS) as their organizational basis. At the headquarters level, the Emergency Operations Center (EOC) coordinates the use of resources across the department and its districts, with other state departments and agencies, and through the federal Emergency Support Function 1. District-level EOCs coordinate with the department. In extreme events, the transportation department may only be able to deliver limited essential services in austere conditions, so a continuity of operations/ continuity of government plan (COOP/COG) is essential. This …

Benefit-Cost Analysis For Transportation Planning And Public Policy: Towards Multimodal Demand Modeling, Matthew Holian, Ralph Mclaughlin

Mineta Transportation Institute

This report examines existing methods of benefit-cost analysis (BCA) in two areas, transportation policy and transportation planning, and suggests ways of modifying these methods to account for travel within a multimodal system. Although the planning and policy contexts differ substantially, this report shows how important multimodal impacts can be incorporated into both by using basic econometric techniques and even simpler rule-of-thumb methods. Case studies in transportation planning focus on the California Department of Transportation (Caltrans), but benchmark California’s competencies by exploring methods used by other states and local governments. The report concludes with a list and discussion of recommendations for …

An Investigation Of Short-Term Plasticity In Human Motor Cortex, Matthew Alan Gannon

Graduate Theses and Dissertations

Transcranial magnetic stimulation (TMS) produces a transient magnetic field that activates underlying cortical tissue by eliciting an electrical discharge of the neurons in the targeted area. Repetitive TMS (rTMS) uses patterns of repetitive TMS pulses and has been reliably shown to produce changes in the state of cortical excitability outlasting the time of stimulation. One such protocol that has demonstrated states of increased excitability is intermittent theta burst stimulation (iTBS). This method applies high-frequency bursts (50Hz) of pulses every 200 ms in trains of ten bursts. The effects of and differences between rTMS protocols have been investigated since gaining popularity …

Revision And Re-Writing As Adaptation: Using Adaptation Theory To Encourage Student Recognition Of Rhetorical Situations, Alicia Claire Troby

Graduate Theses and Dissertations

Many students don’t want to revise their writing, or do so in small, surface-level ways. This has been an issue many composition instructors have faced over the years, and there is a large body of scholarship about revision and the writing process by many in writing studies. From Nancy Sommers, Janet Emig, Donald Murray, and others, to more recent publications “post-process,” composition instructors and writing studies scholars are concerned about revision and the role it plays in students’ learning to write. As a strategy for teaching bigger-level revision, I implemented the use of adaptation theory (reading/watching and doing adaptation) as …

Evaluation Of Long-Acting Eprinomectin Compared To Conventional Anthelmintics In Cow/Calf Production, Elizabeth Ann Backes

Graduate Theses and Dissertations

Experiment 1, 83, newly weaned, fall-born crossbred heifer calves were allocated randomly to 1 of 3 anthelmintic treatments: 1) control (CON); 2) combination pour-on moxidectin and oxfendazole (MO); and 3) long-acting eprinomectin (LAE). Two preplanned orthogonal contrast statements were used: 1) to compare CON to treated cattle; and 2) to compare OXF to LAE. Heifer BW and BCS were greater (P≤0.02) from MO and LAE on d 112, 140, 154, 168, 182 compared to CON. Heifer cyclicity, estrous detection, natural service and overall pregnancy rates were greater (P≤0.02) for MO and LAE compared to CON. Cattle fecal egg counts (FEC) …

The Influence Of Strength-Training Exercises On The Functional Fitness In Older Adults, Susie Engle

Graduate Theses and Dissertations

The purpose of this study was to examine the influence of strength-training exercises on the functional fitness in older adults. The original convenience sample consisted of 658 participants who attended group strength-training classes offered through the Cooperative Extension Service. The Senior Fitness Test was used to assess baseline fitness levels at the beginning and end of the 12-week strength-training program. Data was collected from 2008 to 2015. Of the 658 participants, 110 were aged 60 to 94 and presented posttest scores occurring approximately 12 weeks after pretest dates. Of the 110 subjects, 99 were female and 11 were male. The …

Beer For Brohood: A Laboratory Simulation Of Masculinity Confirmation Through Alcohol Use Behaviors In Men, Jessica Lauren Fugitt

Graduate Theses and Dissertations

Alcohol use is a widespread behavior that may be associated with negative consequences, especially for men. Research suggests that individuals are motivated to maintain in-group status by engaging in behaviors prototypical of the in-group when group status has been challenged, and that men are particularly likely to do this when masculine in-group status is threatened. This study investigated masculine drinking behaviors through Social and individual lenses, examining the impact of group identification and individual differences on alcohol consumption rates after a simulated gender threatening situation in a bar laboratory. Sixty-five male students (ages 21-29; 74% Caucasian) were given the chance …

How Athlete Citizenship Behaviors Impact Fans' Perceptions Of Performance, Source Credibility, Image, And Fans' Future Behavior Intentions, Gregory Stine

Graduate Theses and Dissertations

The purpose of this study was to determine how knowledge of a professional athlete’s charitable involvement affects fans’ perceptions of the athlete’s performance, source credibility, and image, as well as fans’ future behavior intentions. Cultivation theory influenced the study, as it relates to how media portrayal of athletes affects fans’ perceptions. A perceived imbalance between (more) negative and (fewer) positive stories also influenced the study. The study is significant in that, given significant positive relationships between this knowledge of charitable involvement and these variables, athletes and teams could choose to promote players’ charitable initiatives more. This could potentially impact the …

Children’S Peer Relationship Quality And Changes In Peer Victimization: The Search For Viable Intervention Targets, James Thomas Craig

Graduate Theses and Dissertations

Stable peer victimization during childhood and adolescence has been linked to both concurrent and future Social and psychological maladjustment (e.g., Hawker & Boulton, 2000; Juvonen, Graham, & Schuster, 2003; Kaltiala-Heino, Rimpela, Rantanen, & Rimpela, 2000; Reijntjes, Kamphuis, Prinzie, & Telch, 2010). Currently, there is evidence to suggest the quality of children’s peer relationships is associated with the level and course of their victimization experiences (e.g., Fox & Boulton, 2006; Schwartz, McFayden-Ketchum, Dodge, Petit, & Bates, 1999; Wolke, Woods, & Samara, 2009). Although the link between peer relationship quality and victimization has been well-documented in the literature; lacking is a thorough …

Revisiting Social Isolation In America: An Egocentric Analysis Of "Feel Close To" Networks, Chao Liu

Graduate Theses and Dissertations

Evidences from interpersonal networks in which Americans discuss “important matters” (core discussion networks) suggest that Americans have become increasingly isolated. Using the national representative Science of Generosity Survey 2010, this paper revisits the issue of Social isolation. The survey asked respondents to name the people they felt close to in the last six months. On average, respondents mentioned 3.87 people they felt close to, a significant increase from the 1985 (2.94) and 2004 (2.08) core discussion networks. Education, income, and gender are significant explanatory variables for the “feel close to” networks. People with high education, those with high income, and …

The Effect Of Face-To-Face Versus Computer-Mediated Communication On Interpersonal Outcomes In Getting-Acquainted Situations, Nicole Rae Brandon

Graduate Theses and Dissertations

People use technology more today than ever before to self-disclose and form new relationships with others. Successful relationship development is often marked by the presence of positive interpersonal outcomes (i.e., closeness and liking). However, there is contention regarding whether computer-mediated communication (CMC) is as effective at developing positive interpersonal outcomes compared to face-to-face (FtF) communication. CMC is often considered subpar due to the lack of nonverbal cues that can be expressed. Two studies were designed to 1) compare the effect of FtF and CMC platform self-disclosures on closeness and liking in zero-acquaintance situations and 2) explore mediators that might explain …

Recruiting: An Act Of Trust, Krystal Evette Beachum

Graduate Theses and Dissertations

The realization for incoming freshmen to be able to balance education and participate in athletics at the college level takes complete dedication. Participation in athletics has been linked with reports of growth in the individual's personality and leadership skills and with their overall satisfaction with the college experience (Ryan, 1989). Using former student-athletes as participants, the study aims to look at college athletics through the eyes of the student-athletes.

The purpose of this study offers an inside look at former Division I football student-athletes perception of the recruiting process, along with the perception of the financial agreement and the National …

Cross Validation Of The Caregiving Helplessness Questionnaire: Associations With Maternal History Of Maltreatment And Intimate Partner Violence, Maegan Calvert

Graduate Theses and Dissertations

Disorganized caregiving has been associated with both maternal childhood history and current experiences of trauma. However, the methods by which disorganized caregiving has been studied have been time intensive and costly. The current study aimed to extend previous research with the Caregiving Helplessness Questionnaire (CHQ; George & Solomon, 2011), which is a self-report measure designed to assess aspects of disorganized caregiving such as caregiving helplessness, role reversal, and frightened/frightening caregiving experiences. Participants (N = 156) were a community sample of mothers of children ages 5 to 10 who were primarily white and who reported a range of traumatic experiences. It …

2016 August, Office Of Communications & Marketing, Morehead State University.

Morehead State Press Release Archive, 1961 to the Present

Press releases for August of 2016.

Leveling The Playing Field? A Content Analysis Of Espn.Com And Espnw.Com’S Online Coverage, Rachael Caldwell

Graduate Theses and Dissertations

The purpose of this exploratory study was to compare sports coverage provided by the male-centric website ESPN.com and its affiliated female-centric website ESPNW.com. The amount and type of coverage provided for female athletes was the primary focus of this study. Results suggest that ESPNW.com provides an outlet for increased coverage of women’s sports, but the type of coverage provided to female athletes is not equivalent to that of their male counterparts. These results supported findings in previous studies on mass media coverage of women’s sports, specifically coverage on the emerging field of Internet coverage.

An Inquiry Into The Distinction Between Belief And Imagination, Maxwell M. Gatyas

Graduate Theses and Dissertations

Theories of mind typically see belief and imagination as distinct cognitive attitudes. While most admit that imagination is belief-like in many ways—e.g. in its capacity to guide action, cause emotional responses, and aid in decision-making processes—the popular view is to separate the two attitudes when constructing a theory of mental architecture. The similarities are not enough for theorists to admit that the two attitudes are indistinct. Imagination, then, is construed as an “analogue” of belief, similar in many ways, but nevertheless fundamentally different. In what follows I examine these methods of distinguishing between belief and imagination. My method of examination …

Guide To The Graphic, Scrapbook, And Secondary Source Materials In The Milner Library Lois Lenski Collection, Eric Willey, Sean Tippey, Nicole Wolski, Jessica Lavoy, Alexis Foran

Faculty and Staff Publications – Milner Library

This guide provides newspaper style captions and descriptive terms from the Thesaurus of Graphic Materials for illustrations, photos, and scrapbooks in the Milner Library, Illinois State University, Lois Lenski Collection, circa 1850-1977 and citations for secondary source materials which were not directly created by Lenski or contain brief excerpts from Lenski's work. In addition, there is a spreadsheet (csv) file which contains the raw data used to compile this guide.

Singapore In Motion: Insights On Public Transport Service Level Through Farecard And Mobile Data Analytics, Hasan Poonawala, Vinay Kolar, Sebastien Blandin, Laura Wynter, Sambit Sahu

Research Collection School Of Computing and Information Systems

Given the changing dynamics of mobility patterns and rapid growth of cities, transport agencies seek to respond more rapidly to needs of the public with the goal of offering an effective and competitive public transport system. A more data-centric approach for transport planning is part of the evolution of this process. In particular, the vast penetration of mobile phones provides an opportunity to monitor and derive insights on transport usage. Real time and historical analyses of such data can give a detailed understanding of mobility patterns of people and also suggest improvements to current transit systems. On its own, however, …