Social and Behavioral Sciences Commons^™

Disruptive Behavior Disorders In Childhood And Criminal Justice System Involvement In Adolescence And Emerging Adulthood: Pilot Results Among Puerto Rican Youth, Marjorine Castillo

Theses and Dissertations

The relationship between Disruptive Behavior Disorders (DBD) in childhood and arrest during adolescence and emerging adulthood was explored in a community sample of 162 Puerto Rican children who lived in the South Bronx, NYC when first recruited. Results indicate a significant link between having DBD in childhood and later arrest.

Examining The Relationship Among Measures Of Global Cognition, Executive Function, And Instrumental Activities Of Daily Living: Can They All Just Get Along?, R. Christopher Branson

Masters Theses and Doctoral Dissertations

The subtle nature of executive function deficits makes them difficult to identify in a clinical context and to measure how they impact an individual’s daily life. Clinical neuropsychological assessments alone are often unable to measure how executive deficiencies impact an individual’s daily life. The present study investigated the relationship among clinical screening measures of global cognition, measures of executive function, and instrumental activities of daily living (IADLs). Adults with Parkinson’s disease and neurologically healthy adults completed a battery of assessments including a clinical measure of general functional ability, the Texas Functional Living Scale (TFLS), and a naturalistic shopping task, the …

Active Or Passive? An Examination Of The Relationship Between The Valence Of Work Experiences And Choice Of Recovery Strategy, Ashley Keating

Masters Theses and Doctoral Dissertations

Regular work days place a strain on employees, depleting precious resources which must be recovered. Recovery results from either passive or active activities. Little research has examined the effect of positive and negative experiences at work and their impact on recovery. The present study investigated how positive or negative experiences at work impact one’s choice of recovery strategy outside of work. I hypothesized that positive experiences at work are positively correlated with a person’s likelihood of engaging in active recovery due to gained resources, and vice versa. The sample for this study consisted of full-time employees with a regular working …

Monitoring In Laboratory And Real-World Tasks, Allen L. Nida

Masters Theses and Doctoral Dissertations

Remembering to complete a future task, known as prospective memory (PM), often requires expending attention toward monitoring for the opportunity to complete that task. Current research indicates a lack of evidence for an individual’s ability or propensity to monitor during laboratory PM tasks having any real-world correlate. This study assessed the relationship between monitoring during two PM tasks and performance during the UTC Multiple Errands Test (UTC-MET), a naturalistic measure of executive function. A sample of 8 healthy older adults was compared to 9 older adults diagnosed with Parkinson’s disease. While accuracy on an eye-tracking PM task was a significant …

Socializing To Recover From Work Stress: The Benefits Of Acting Extraverted, Robert Harste

Masters Theses and Doctoral Dissertations

The aim of this study was to examine the effects of socializing, or activities that are characterized by social interaction, on recovery from work stress. Drawing from consistent findings in personality research, we hypothesized that individuals who measure high in extraversion receive the greatest recovery benefits from socializing, and that this relationship is mediated by state positive affect. An online assessment was administered to 238 participants to measure trait extraversion, trait and state affect, and factors related to their social activities across two recent time periods. Hypotheses were tested using correlational and regression-based techniques. The findings provide support for a …

Child Maltreatment’S Heavy Toll: The Need For Trauma-Informed Obesity Prevention, Susan M. Mason, S. Bryn Austin, Jennifer L. Bakalar, Renee Boynton-Jarrett, Alison E. Field, Holly C. Gooding, Laura M. Holsen, Benita Jackson, Dianne Neumark-Sztainer, Mar Sanchez, Stephanie Sogg, Marian Tanofsky-Kraff, Janet W. Rich-Edwards

Psychology: Faculty Publications

This paper is the product of a workshop on the topic of child maltreatment and obesity at the Radcliffe Institute for Advanced Study at Harvard that brought together the listed authors, who are experts across a number of relevant fields.

Emerging research has highlighted childhood maltreatment and other psychological traumas as risk factors for obesity and related comorbidities.1–3 Although the high rate of obesity in the U.S. affects the entire population, those with histories of maltreatment—making up at least 30% of the population4,5—appear to be at greater risk. Unfortunately, childhood maltreatment is often overlooked as a risk factor for adult …

Generalized Linear Model Analyses For Treatment Group Equality When Data Are Non-Normal, Harvey J. Kesleman, Abdul R. Othman, Rand R. Wilcox

Journal of Modern Applied Statistical Methods

One of the validity conditions of classical test statistics (e.g., Student’s t-test, the ANOVA and MANOVA F-tests) is that data be normally distributed in the populations. When this and/or other derivational assumptions do not hold the classical test statistic can be prone to too many Type I errors (i.e., falsely rejecting too often) and/or have low power (i.e., failing to reject when the null hypothesis is false) to detect treatment effects when they are present. However, alternative procedures are available for assessing equality of treatment group effects when data are non-normal. For example, researchers can use robust estimators …

Liu-Type Logistic Estimators With Optimal Shrinkage Parameter, Yasin Asar

Journal of Modern Applied Statistical Methods

Multicollinearity in logistic regression affects the variance of the maximum likelihood estimator negatively. In this study, Liu-type estimators are used to reduce the variance and overcome the multicollinearity by applying some existing ridge regression estimators to the case of logistic regression model. A Monte Carlo simulation is given to evaluate the performances of these estimators when the optimal shrinkage parameter is used in the Liu-type estimators, along with an application of real case data.

The Xgamma Distribution: Statistical Properties And Application, Subhradev Sen, Sudhansu S. Maiti, N. Chandra

Journal of Modern Applied Statistical Methods

A new probability distribution, the xgamma distribution, is proposed and studied. The distribution is generated as a special finite mixture of exponential and gamma distributions and hence the name proposed. Various mathematical, structural, and survival properties of the xgamma distribution are derived, and it is found that in many cases the xgamma has more flexibility than the exponential distribution. To evaluate the comparative behavior, stochastic ordering of the distribution is studied. To estimate the model parameter, the method of moment and the method of maximum likelihood estimation are proposed. A simulation algorithm to generate random samples from the xgamma distribution …

Analysis And Modeling Of Statistical Properties Of Fmdfb Subband Coefficients, E. Jebamalar Leavline, Sutha Shunmugam

Journal of Modern Applied Statistical Methods

Fast Multiscale Directional Filter Bank (FMDFB) is an image representation scheme used in several image processing applications. The statistical nature of the FMDFB subbands is analyzed, and a mathematical model of FMDFB coefficients is proposed. Experimental results are justified by goodness-of-fit tests.

Jmasm37: Simple Response Surface Methodology Using Rsreg (Sas), Wan Muhamad Amir, Mohamad Shafiq, Kasypi Mokhtar, Nor Azlida Aleng, Hanafi A.Rahim, Zalila Ali

Journal of Modern Applied Statistical Methods

Response surface methodology (RSM) can be used when the response variable, y, is influenced by several variables, x’s. When treatments take the form of quantitative values, then the true relationship between response variables and independent variables might be known. Examples are given in SAS.

Qualitative Interviews: A Methodological Discussion Of The Interviewer And Respondent Contexts, Shannon M. Oltmann

Information Science Faculty Publications

Interviews are a staple method used in qualitative research. Many authors hold face-to-face interviews to be the gold standard, or the assumed best mode in which to conduct interviews. However, a large number of research projects are based on conducting interviews via telephone. While some scholars have addressed the advantages and disadvantages of using telephones to conduct interviews, this work is scattered across multiple disciplines and lacks a cohesive, comprehensive framework. The current article seeks to rectify this gap in the literature, by explicitly developing the constructs of the interviewer context and the respondent context. By examining key components in …

Bryn Mawr Digital Competencies Framework, Bryn Mawr College

Blended Learning Research and Open Educational Resources

The digital competencies outlined here are the fruits of both top-down and bottom-up initiatives at Bryn Mawr College. The Board of Trustees' Digital Bryn Mawr Task Force Report has charged Library and Information Technology Services and the College generally with ensuring that students develop the digital competencies needed to succeed in and beyond college. In 2014, Bryn Mawr College received a three-year, $800,000 grant from the Mellon foundation to create curricular and co-curricular opportunities for students to develop these competencies. In working with faculty and students on projects supported by that grant, members of the Educational Technology Services team began …

Teachers' Perceptions Of Students' Creativity Characteristics, Serap Gurak-Ozdemir

Creative Studies Graduate Student Master's Theses

Teachers’ perceptions of an ideal student were investigated in terms of their FourSight preferences (i.e. Ideator, Clarifier, Developer, and Implementer). Based on these preferences, 275 teachers who were currently working in Western New York region described their “ideal” student with 66 adjectives of Torrance Ideal Child Checklist. Results showed that for each of FourSight preferences, teachers have a tendency to support characteristics associated with their own preference. More specifically, teachers with a stronger Ideator tendency encouraged the students’ Ideator characteristics more compared to Developer and Implementer styles. Teachers with a Clarifier tendency do not seem to favor students’ Ideator characteristics …

Make The Connection: Personal And Institutional Identity In The U.S. Department Of Veterans Affairs Ptsd Campaign, Staci B. Smith

Open Access Theses

The common procedure in a health campaign is to use fear and guilt appeals to influence health behaviors among target populations (Mattson & Lam, 2016). The use of identity, identification, and reframing in a health campaign has been relatively under-explored. This study examines invitations to identification and reframing in a specific health campaign, the U.S. Department of Veterans Affairs (VA) “Make the Connection” campaign. With the issues of mental health and post-traumatic stress disorder (PTSD) reaching high levels of attention in media and society, the VA’s Make the Connection campaign encourages military veterans and their families to seek help for …

A Cross-Sectional And Mixed-Method Assessment Of Safety Culture And Safety Climate At A Regional Airline, Micah S. Walala

Open Access Dissertations

The researcher applied a mixed methods approach to conduct a cross-sectional assessment of the safety culture, safety climate, and SMS at a regional airline in the United States. Data collection techniques were comprised of interview, on-line-survey, and a focus group activity. Participants in the current study were maintenance technicians, flight attendants, dispatchers, pilots, and managers. Results indicated significant differences of perception of safety climate, safety culture, and Safety Management System between the maintenance technicians and flight attendants. The length of time a participant had worked at the subject airline and age of the participant appeared to be significant factors of …

Utilizing The Signaling Theory In Order To Enhance Minority Recruitment In Law Enforcement, Donald B. Terheide

Open Access Dissertations

Minority recruitment has been an emphasis for law enforcement agencies for decades. These agencies have attempted to recruit minority officers through different venues, including college visits, career fairs, advertising, high school visits, community organizations, and other avenues in an attempt to have their department more representative of the community. However, there has been a limited amount of research on the potential applicants’ perspective concerning how these recruiting efforts have persuaded them, and the messages conveyed to the applicants.

This dissertation has been written utilizing the Signaling Theory, and determining what signals are sent to minority applicants, and how they are …

Regionalizing Institutional Food At Uri, Lauren A. Breene

Senior Honors Projects

In recent years a demand for locally sourced food has arisen among students, faculty, and staff at the University of Rhode Island. Having now recognized this demand the hour is upon us to organize and create a movement that is as enlightened as it is revolutionary. Published material regarding regionalizing institutional food, however, is fragmented and difficult to apply to URI. The aim of this project is to collect and analyze the existing research in order to produce a cohesive text written in the context of URI. The paper details the motivation behind this movement in the form of a …

Building Object Representations: Mechanisms Of Perceptual Learning In Human Visual Cortex, Stephanie M. Long

Psychological Science Undergraduate Honors Theses

Extensive literature in the cognitive neurosciences has been dedicated to understanding the neural processes involved in object category learning. However, much remains to be learned regarding the mechanisms by which high-level visual patterns are extracted from a crowded visual scene, segregated into discrete object categories, and represented in the cortical visual hierarchy. Here, we used event-related potentials (ERPs) to investigate the neural underpinnings of visual object category extraction in a cluttered visual environment. Electroencephalography (EEG) was continuously recorded while subjects were given a hybrid of an object category learning and visual search task. In this hybrid task, a peripheral array …

The Relationship Between Adolescent Sense Of Purpose, Poster Quality, And Intentional Self-Regulation, Lauren Nazareth Gama

Theses, Dissertations and Culminating Projects

This paper investigates the relationship between sense of purpose, the quality of work related to a youth character education (CE) program, and intentional self-regulation (ISR) for adolescents participating in the Inspire>Aspire: Global Citizens in the Making (I>A) Values Poster program. Relational developmental systems (RDS) meta-theory posits that individuals have the capacity to shape their own development and that positive development can be reached when individual assets are aligned with assets in the environment (Lerner, Lerner, von Eye, Bowers, & Lewin-Bizan, 2011). This agentic control over development is often referred to as ISR, which can be operationalized by the …

Infants' Categorization Of Goal Events, Danielle Spinelli

Theses, Dissertations and Culminating Projects

Infants can discriminate the difference between goal (endpoint; e.g., duck walking to a tree) and source events (starting point; e.g., duck walking away from tree), and they show a preference for the goals over the source events (Lakusta et al., 2007; Lakusta & Carey, 2015). The current experiment explored to what extent 10-18 month old infants categorically represent goal spatial relations. The present experiment is an extension of Lakusta, Yuschak, & Batinjane (2014) which found that 14-month old infants show evidence for goal and, sometimes, source categorization. Because there is evidence for 14-month old categorization the current experiment tested younger …

Do Happy American And Japanese Adults Become Similar In Psychological Ttraits As They Age?, Masahiro Toyama

Theses, Dissertations and Culminating Projects

As happiness has been a popular topic, philosophers and researchers as well as lay people have continued to discuss it. The potential factors which lead to happiness may be influenced by culture and age. Referring to previous findings on distinctive characteristics between Western and Eastern cultures and age effects on psychological traits and well-being, the present study examined potential similarities and differences among age groups of American and Japanese adults with different levels of happiness. The age groups studied consisted of those aged 35-49, 50-64, and 65-79. It was hypothesized that psychological traits including independence, interdependence, extraversión, and neuroticism become …

College Students' Attitude Toward Single Mothers In Poverty, Rocco Placenti

Theses, Dissertations and Culminating Projects

Poverty in the United States is a huge problem, and it becomes bigger each year, as millions of single mothers are the ones who are suffering the most. The debate on how to solve poverty has continued for a very long time. It has been fixed temporarily, but not completely remedied.

Literature: Attitudes are forecasters of how and why individuals take action in specific ways. Some people believe in social attributions (e.g., societal responsibility); others have confidence in individualistic attributions (e.g., a single person’s responsibility); and others rely on fatalistic attributions (e.g., luck). Individuals’ attitudes towards single mothers in poverty …

The Influence Of Age, Gender, And Leisure On The Life Satisfaction Of Widowed Older Adults, Marcela Kepic

Theses, Dissertations and Culminating Projects

Spousal loss can be a stressful life event for older adults and a difficult experience that affects daily life and life satisfaction of older adults. Life satisfaction is considered an important part of successful aging. The purpose of this study was to examine how participation in leisure activities, a person’s gender, and time since spousal loss influence life satisfaction of widowed older adults. A sample of 222 widowed older adults selected from the Americans Changing Lives (ACL) dataset was used in order to determine the relationship and impact of predictor variables on time since spousal loss, change in physical leisure …

Helping Students Achieve Their Goals : The Experience Of Working With Students With Mental Health Concerns In A Residence Hall, Kevin P. Schafer

Theses, Dissertations and Culminating Projects

Individuals living with a mental health issue and attending college may experience significant opportunities for growth and also personal challenges in their development into young adulthood. Residence hall directors may be instrumental in assisting this population during their college years. The purpose of this qualitative study was to examine the experience of residence hall directors working specifically with students with mental health concerns. Grounded in Relational-Cultural-Theory and Chickering’s Student Developmental Theory this study was a two phase study conducted at universities and colleges in the northeast United States. Utilizing a basic qualitative approach deductive coding was used to examine the …

Homophobia In Non-Heterosexuals And Their Families, Merel Hermans

Psychology

Homophobia is described as the negative attitudes towards non-heterosexual individuals. The evolutionary advantage of homophobia and of sexualities other than heterosexuality remain poorly understood within evolutionary psychology. This research extends Gallup’s 1995 research, in which people were found to respond more negatively towards same-sex pairs (i.e. imagining their daughter spending time with a lesbian mother, and a son spending time with a gay father), than opposite-sex pairs.Gallup’s original study did not include lesbian, gay, bisexual and queer (LGBTQ) individuals, however given the increasing acceptance of these groups it is now appropriate to expand this research to include these groups. One …

Effects Of Massive Familiarization On Crossmodal Aesthetic Preference, Nicholas J. Voss, Dylan S. Campbell, Ronald S. Friedman

Psychology

An investigation was carried out to determine whether familiarization to the experience of visual dissonance would have crossmodal effects on the preference for dissonant and consonant musical stimuli. We hypothesized that subjects who viewed a large number of disharmonious color combinations would come to show greater liking for dissonant musical stimuli than their counterparts who had seen either harmonious or single color images. Findings showed that there was no difference in preference between groups, though musical experience and score on a benign masochism measure predicted larger differences between average ratings of consonant and dissonant chords. These results are discussed in …

Techniques For The Construction Of Meaning And The Elicitation Of Emotion In The Hunger Games, Tyanni Niles

Communication

This thesis analyzes techniques for the elicitation of meaning and emotion within The Hunger Games. It takes a look at the ways in which a story is told and the different elements found within a story that when put together are likely to produce reactions from audience members. This paper draws principally from ideas about film techniques described by David Bordwell and Kristin Thompson (2008) in Film Art: An Introduction, and ideas about how films elicit emotions discussed by Carl Plantinga (2009) in Moving Viewers: American Film and the Spectator’s Experience. Plantinga’s work complements Bordwell and Thompson’s. This is because …

Ethnic Media And Changes In Technology: A Secondary Study, Alana Johnson

Communication

The purpose of this research is to discover how ethnic media organizations are doing in comparison to mainstream media in terms of keeping up with changes in technology as well as providing suggestions in how they may do so. This paper is a secondary research based on research done by Matthew Matsaganis as well as students from both CUNY Graduate School of Journalism and from the Department of Communication at University at Albany, SUNY. They created a survey that was distributed to and completed by ethnic media organizations and producers who serve immigrant communities across New York City. The research …

Does Firing A Weapon And Causing Bodily Harm On A Suspect Impact A Police Officer’S Mental Stability Specifically Involving Post-­‐Traumatic Stress Disorder (Ptsd)?, Thomas Feeney

Criminal Justice

The objective of this study was to determine whether firing a weapon and causing bodily harm to a suspect is a traumatic experience for a police officer, which leads to PTSD. The research used a multi-­‐methodical approach consisting of both surveys and interviews of police officers that fit the population of interest. No original empirical research was conducted due to resource constraints but the study is designed to test for a hypothesized positive correlation between PTSD and deadly force. PTSD is a serious problem amongst those who are exposed to dangerous situations and this research is designed to figure out …