Psychology Commons^™

Academic Achievement Of College Underclassmen As A Function Of Student Ethnicity And Parenting Style, Meghan Marie Sabin

Psychology Theses & Dissertations

One hundred and fifty-seven (N = 157) undergraduate students rated their mothers' and fathers' parenting styles (i.e., authoritarian, authoritative, and permissive parenting). Information on GPA, ethnicity, and socioeconomic status (SES) was also obtained. Based on the literature, it was hypothesized that African American students from lower SES backgrounds would report lower GPAs than White college students from higher or lower SES backgrounds. Second, it was hypothesized that White and African American students from lower SES backgrounds would report lower GPAs. Third, it was hypothesized that African American students would report lower GPAs than White students. It was also hypothesized that …

A Comparison Of Big-Five Personality Factors Safe Sex Behaviors And Social Desirability Using Paper-And-Pencil And Interactive-Voice-Response Surveys, J. Eric Tedford

Psychology Theses & Dissertations

Paper-and-pencil tests (PP) have been the cornerstone of surveys and questionnaires in psychology for well over a century. Researchers have longed for a survey method that would provide similar results and quicker data analysis. There are several methods that have been commonly tested against PP surveys; including computers and computer-assisted telephone interviewing, in which a researcher phones the participant who answers questions by pressing the numbers on the keypad of his phone. Both of these methods have yielded conflicting results that showed them to give either equivalent, more social desirable, or less social desirable answers. There has been relatively little …

Predicting Team Performance Over Time: A Secondary Data Analysis, Hope S. Hanner

Psychology Theses & Dissertations

Teams occupy a strong presence in the modern workplace. However, few studies have tracked the evolution of team behavior over time. The use of cross-sectional team research fails to appreciate the stages that teams pass through as they evolve and mature. The present study had three goals in mind. The first goal was to arrive at a causal model of team performance via a secondary statistical analysis on the research conducted by Cunningham (2001) and Strobel (2001). Strobe1 and Cunningham tracked the performance of eleven student-learning teams over the course of a semester. A team training intervention was administered after …

Differences In Perception And Number Of Incidents Of Sexual Harassment Among College Students In The United States And The Federal Republic Of Germany, Antonia Von Tobiesen

Psychology Theses & Dissertations

The purpose of the study was to determine the difference between American and German students in perception and frequency of sexual harassment. The participants were female Old Dominion University psychology undergraduates and psychology students from the Universitaet Freiburg. A survey containing the Sexual Experiences Questionnaire {SEQ), the Rosenberg Self-Esteem Scale, and modified questions from Gutek's (1985) Main Questionnaire (Women's Version) was used. The survey was designed to reveal sexual harassment experiences in the work environment or in the university setting, while measuring the effect of the experiences on self-esteem and the students' reactions to the incidents. The results indicated that …

Creating Inclusive Organizations: Its Meaning And Measurement, Bryan Christopher Hayes

Psychology Theses & Dissertations

There is growing interest in the concept of inclusion by both scientists and practitioners. The goal of the current study was to bring empirical support to the organizational inclusion literature. Inclusion was defined as a psychosocial need and a model was developed specifying its relationship to antecedent and consequence variables. The measurement model was explored with a sample of responses from 418 undergraduate students (Study 1). The measurement model was confirmed and the structural model was assessed with a sample of responses from 609 employees of a medical center (Study 2). Results of structural equation modeling provided limited support for …

Relationship Between Behavioral Measures In A Driving Simulator And Eeg Activity On Day-Shift And Night-Shift Workers, Jennifer L. Freeman

Psychology Theses & Dissertations

Driver fatigue is a concern that demands a closer investigation into ways of detection and populations at risk. This study examined the relationship between EEG activity and several driving behaviors, as well as differences between day-shift and nightshift workers. Twenty adults, five males and ten females between the ages of 18 and 45, participated in this experiment. Participants included 10 day-shift and 10 night-shift workers. Participants were wired for EEG recording and asked to drive in a 1-hour highway-driving scenario in a driving simulator. Relative powers of alpha, theta and beta were recorded and an EEG index of alertness was …

Stress-Counter Response Training: Flight Simulation Ans Biofeedback, Debra K. Stewart

Psychology Theses & Dissertations

Many attempts to reduce Human Error (HE) in aviation have been applied in the past. However, HE remains the largest reported cause of accidents and incidents in aviation. The present study was designed to implement a novel training method to produce voluntary control over the autonomic nervous system (ANS). Twenty-one participants flew a PC based F-16 flight simulator. There were three conditions: 1. Stress-Counter Response training (SCR), 2, traditional biofeedback training, and 3. A control. It was hypothesized that the SCR training group would show improved physiological control, better flight performance, and lower subjective workload ratings compared to the other …

Breastfeeding And The Supportive Workplace: Integration Of Women's Productive And Reproductive Lives, Rebekah A. Cardenas

Psychology Theses & Dissertations

Although authorities advocate breastfeeding for at least six months as the ideal form of infant nutrition, employed mothers may experience barriers to breastfeeding. Using data from the National Longitudinal Survey of Youth, this study examined the relationship between maternal employment, workplace support, and breastfeeding duration. In general, it was predicted that paid employment following childbirth would have a negative impact on breastfeeding duration. In addition, existence of workplace support such as flexibility, childcare, and/or healthcare benefits was predicted to positively impact breastfeeding durations as well as job satisfaction upon returning to work. Hierarchical linear regression analysis offered support for some …

Perceived Paternal Style And Its Relationship To The Child's Explanatory Style And Depression, Janice E. Halecki

Psychology Theses & Dissertations

Seligman' (1974) theory of learned helplessness and the reformulated hopelessness depression model (Abramson, Metalsky, & Alloy, 1989) suggest that a learned sense of lack of control can lead to a pessimistic explanatory style and subsequently depression. The current study used a retrospective cross-sectional design to investigate whether issues of parental control and affection in the early family environment are associated with the individual's explanatory style and history of depression in adulthood.

The participants,158 undergraduate students, completed self-report measures to assess their level of depressive symptoms, perception of their parents' behavior, and negative stressful events.

Perception of a high level of …

Time-Based Work-Family Conflict: Myth Or Reality?, Karyn H. Bernas

Psychology Theses & Dissertations

The present study examined a time-based model of work-family conflict for a sample of 176 working women with childcare responsibilities. Building on the work of Edwards and Rothbard (2000) and role theory, a model was proposed to test the specific variables that define time-based work-family conflict. Hierarchical regression analyses were used to test the proposed hypotheses. Contrary to assumptions about time-based conflict, the results suggest that role time has a very limited impact on work-family conflict. Variables that were related to role performance and satisfaction included traditional gender role expectations, family involvement, family instrumental support, leader-member exchange, role overload, and …

The Effects Of Test Validity Perceptions On Ethnic Group Differences In Cognitive Ability Test Performance, Florence R. Jinadu

Psychology Theses & Dissertations

Ethnic group differences in cognitive ability test performance have led to the problem of adverse impact for many organizations. In attempting to understand the cause of such differences, this study investigates the relationships among general test attitudes, test experiences, race, test validity perceptions, test knowledge, and cognitive ability test performance. A sample of undergraduate psychology students completed a paper-and-pencil test of cognitive ability as well as surveys of their attitudes towards employment tests and prior testing experiences. Participants in an experimental group received information that explained the validity and usefulness of employment tests for making selection decisions.

It was hypothesized …

Selected Factors That Influenced A State's Collapse: A Historical Analysis Of The Case Of Sierra Leone, I. Betty Williams Conteh

Sociology & Criminal Justice Theses & Dissertations

Throughout the 1990s the United Nations Human Development Index, an annual report that measures human development, depicted Sierra Leone as one of, if not the poorest nation on the planet. In 2001, the same report depicted 162 countries in terms of human development and Sierra Leone ranked 162. This Sub-Saharan nation experienced a total collapse of its state and society beginning in 1990. The United Nations and the rest of the international community are only now beginning to work towards putting Sierra Leone together again.

This study investigate factors that led to the collapse of Sierra Leone--factors such as …

Workplace Surveillance, Inc., Bilge Yesil

Reconstruction: Studies in Contemporary Culture

[First paragraph]

In recent years the use of surveillance technologies in the workplace has become widespread. According to an annual survey by the American Management Association (AMA) on workplace monitoring and surveillance (2001), more and more U.S. companies are keeping tabs on employees by checking their e-mail, Internet, or telephone connections or by videotaping them at work.

A Comparison Of The Learning Styles Of Graduate Athletic Training Students And Their Demographic Characteristics, Jennifer Lynn Plant

Human Movement Studies & Special Education Theses & Dissertations

Using the Productivity Environmental Preference Survey (PEPS) and a self­ designed demographic survey, this study assessed the learning styles of students enrolled in a NATA approved graduate athletic training education program and compared the relationship between learning style preferences and the demographic characteristics of the graduate students. The PEPS survey is a 100-item Likert scale learning style inventory relating to 20 learning style elements of 4 domains: environmental, emotional, sociological, and physical. As part of the demographic research, participants completed measures assessing geographic, family, educational, and personal information.

Participants were 163 (55 men, 108 women) graduate athletic training students from …

The Effect Of Socioeconomic Status And Social Support On Work, Family, And Role Balance, April A. Perry

Psychology Theses & Dissertations

This study examined socioeconomic status and social supports in the context of balanced work, family, and overall roles. Based on previous research, higher socioeconomic status and increased social supports were hypothesized to increase work, family, and overall role balance. Participants were recruited by the peer adviser and in classrooms at Old Dominion University and surrounding Tidewater campuses. Only one of the correlations hypothesized was statistically significant. Support from Supervisor Index was positively correlated to Family/Work Balance. However, several non-hypothesized trends were found, in addition to non-hypothesized statistically significant correlations. Findings suggest that socioeconomic status and social supports may influence work, …

The Effects Of Visual Cues And Interstimulus Interval On Error Rates In Auditory Localization And Detection, Joseph Thomas Coyne

Psychology Theses & Dissertations

Auditory localization is an increasingly important topic as the technology for audio displays is becoming more available. However, few studies examine the effects of multiple simultaneous distracters on auditory detection and localization performance. Previous research has found that detection and localization performance significantly drops as the number of distracters increases; however, it is not clear what causes these errors. Six loudspeakers were arranged in a semicircle, and participants either had to localize an auditory stimulus or detect an auditory stimulus among multiple distracters. Participants' response time and accuracy were recorded for each trial. The number of detection errors was equivalent …

An Examination Of The Psychosocial Functioning Of Children With Drug Or Alcohol Dependent Fathers, Cathy G. Cooke

Psychology Theses & Dissertations

Parental substance abuse is linked to many of the problems facing American children. Research suggests that children of substance abusing parents are more likely to exhibit emotional and behavioral disorders than children with parents who do not abuse substances (Hogan, 1998); however, previous investigations have focused almost exclusively on children whose fathers misuse alcohol. The purpose of the present study was: 1) to examine the psychosocial adjustment of children whose fathers manifest substance abuse disorder other than alcohol as compared to the psychosocial functioning of children whose fathers exhibit alcohol abuse and to the psychosocial adjustment of children in a …

Using Latent Semantic Analysis To Assess Reader Strategies, Joseph P. Magliano, Katja Wiemer-Hastings, Keith K. Millis, Brenton D.. Muñoz, Danielle Ncnamara

Psychology Faculty Publications

We tested a computer-based procedure for assessing reader strategies that was based on verbal protocols that utilized latent semantic analysis (LSA). Students were given self-explanation-reading training (SERT), which teaches strategies that facilitate self-explanation during reading, such as elaboration based on world knowledge and bridging between text sentences. During a computerized version of SERT practice, students read texts and typed self-explanations into a computer after each sentence. The use of SERT strategies during this practice was assessed by determining the extent to which students used the information in the current sentence versus the prior text or world knowledge in their self-explanations. …

Depression And Social Support As Moderators Of Withon-Person Relationships Between Daily Events And Daily Adjustments During Adolescence, Rebecca M. Plesko

Psychology Theses & Dissertations

Everyday for 2 weeks, adolescents described the events that occurred each day and provided measures of their daily self-esteem and depressogenic adjustment. Adolescents also provided trait measures of depression and social support. Within-person relationships were found between social and achievement, positive and negative daily events and daily adjustment. Depression and social support moderated specific within-person relationships. Less well-adjusted adolescents were more reactive to social positive events than better-adjusted adolescents, but surprisingly, better-adjusted adolescents were more reactive to social negative events than less well-adjusted adolescents. Better-adjusted adolescents were also more reactive to achievement positive events than less well-adjusted adolescents. Girls were …

An Examination Of Individual Differences In Monitoring For Automation Failures, Holly Devries

Psychology Theses & Dissertations

Automation-induced complacency has been documented as a cause or contributing factor in many airplane accidents throughout the last two decades. It is surmised that the condition results when a crew is working in highly reliable automated environments in which they serve as supervisory controllers monitoring system states for occasional automation failures. Although many reports have discussed the dangers of complacency, little empirical research has been produced to substantiate its harmful effects on performance as well as what factors produce complacency. There have been some suggestions, however, that individual characteristics could serve as possible predictors of performance in automated systems.

The …

The Effects Of Cultural Values On Acceptance Of Human Resource Management Decisions, Ying Liu

Psychology Theses & Dissertations

The present study examined the effects of six culture values, including Hofstede's (1984, 1991) power distance, individualism/collectivism, long-term and short-term orientation, Trompenaars'1994) achievement/ascription, universalism/particularism, and relationship to nature, on reactions to human resource management decisions. Data were collected from 110 Chinese students in China and 82 American students in the U.S. A questionnaire containing vignettes depicting different human resource management practices was used to measure the impact of cultural values. Omnibus multivariate analysis of variance revealed significant differences between Chinese and Americans on the cultural values of power distance, collectivism/individualism, long-term and short term orientation, ascription/achievement, and the relationship to …

Determinants Of Paternal Responsibility, Engagement, Accessibility, Suzanne Mischell Nangle

Psychology Theses & Dissertations

The current study was designed to examine several variables that may influence three areas of paternal involvement with young children. Specifically, 75 couples with children between the ages of 1 and 4 completed questionnaires that assessed beliefs and reported fathers' involvement in three areas of childcare described by Lamb, Pleck, Charnov, and Levine ( 1985). Specifically, the three areas of paternal involvement measured were interaction/engagement, accessibility, and responsibility. Based on a review of the literature, the following variables were hypothesized to influence fathers' involvement: gender-role beliefs, paternal competence in the parenting role, marital satisfaction, job stress, work-family conflict, conflict in …

Longitudinal Analysis Of Cohesion In Student Work Teams: The Efficacy Of Teamwork Skills Training, Kari Rachel Strobel

Psychology Theses & Dissertations

This study was a longitudinal examination of the effects of teamwork skills training on team cohesion and team performance. Participants were 11 teams, made up of three-to-five undergraduate students who enrolled in a team-based Industrial/Organizational psychology course. For 16 weeks, each team completed three graded assignments per week and was tracked with regard to levels of task and social cohesion. During the seventh week, teams received theory-based training on basic teamwork processes. Results indicate that the training intervention had a significant positive impact on team cohesion. However, training did not affect team performance levels as expected. Discussion centered on the …

The Influence Of Affective State And Social Loafing On Teams Over Time, Amy N. Cunningham

Psychology Theses & Dissertations

Teams are a growing force in the workplace today. An interesting aspect of team research in recent years involves the maturation of teams over time and the processes teams go through as a novice team to a fully accomplished performing team. One impediment to team maturation and performance is social loafing. There were two goals in the present research and are presented in the following questions. First, do team members' effective states influence social loafing? Second, does team training affect affective state of team members, social loafing, and performance? These variables were investigated, using an interrupted time series design, as …

Stress And Coping Experiences Of Women In Transition: From Welfare To Work, William Jesse Gill

Psychology Theses & Dissertations

Welfare reform and the consequent emphasis on employment represent a stressful sequence of events in the lives of women who are already facing the chronic stressors associated with single parenting and poverty. The current study assessed the levels of distress, factors contributing to distress, and coping resources utilized among a sample of 60 mothers who were making the transition from welfare to work. Ninety percent of the women were single or separated, and 71 percent were African American. All were receiving public assistance from two neighboring social services agencies in Virginia.

Psychological distress was measured by the Brief Symptom Inventory …

Parenting Behaviors Related To Young Adult Depressive Symptomology, Rebecca D. Abramson

Psychology Theses & Dissertations

Parental stress, hostility, warmth, acceptance, amount of control, and overall security of parent-child attachment appears to influence childhood and adult adjustment. Several relationships have been found between parenting style and the emotional and psychological well being of children and adolescents (e.g., Baumrind, 1967, 1971; Parker, 1979a, 1979b; Ge, Conger, Lorenz, & Simons, 1994; Ge, Best, Conger, & Simons, 1996). The present study examined the effects of perceived parenting styles on young adults' reported psychological distress and depressive symptomology. Participants viewed both mothers and fathers as equally attentive, supportive, and controlling, while viewing mothers as slightly more caring. However, participants' perceptions …

The Impact Of Parental Variables On Child Behavior At Home And In The Daycare Classroom, Margaret Sue Hart

Psychology Theses & Dissertations

The current study was designed examine the relationships among parental variables and child behavior in different settings and to test four path analytic models of children's internalizing and externalizing behavior as reported by both parents and primary daycare teachers. Participants were 104 intact couples with children between the ages of 18 months and 5 years. Mothers and fathers independently completed a packet of questionnaires including measures of masculinity ideology, parenting beliefs, work stress, work-family conflict, marital conflict, child behavior, as well as a demographic questionnaire. Correlations among parent and child variables were calculated. Moderate relationships between maternal and paternal variables …

Motion Perception Of Angularly Expanding Stimuli Within A Presence Versus Absence Framework, Nathan R. Bailey

Psychology Theses & Dissertations

Research has shown that searching for the presence of a feature among featureless distractors is easier than searching for the absence of a feature among distractor objects containing the feature. The present study examined motion perception within this context while manipulating motion type and target density. Further, the element of angular expansion was also included as part of the moving stimuli. Using a standard computer interface, participants were asked to respond as quickly as they could to a variety of moving stimuli. Results showed that it took more time to detect stationary targets among moving distractors than to find moving …

The Effects Of Equal Opportunity Fairness And Diversity On Work Group Efficacy, Job Satisfaction, And Organizational Commitment In The Military: A Test Of Structural Invariance, Nancy P. Emery

Psychology Theses & Dissertations

The purpose of the present study was to test the invariance of a structural equation model of equal opportunity fairness (EOF) in the U.S. military across ethnic and gender groups. Military Equal Opportunity Climate Survey (MEOCS) data drawn from four distinct sociocultural groups in the military were tested on a model that fit the MEOCS data drawn from a sample of White men. A series of multi-group analyses was conducted on the established structural model using LISREL 8 (Joreskog & Sorbom, 1996) to determine whether data from sociocultural groups other than White males would fit a White male model. Further …

Psychophysiological Measures And Performance Effects In An Adaptive Sustained Attention Task, Gerald Alan Hadley

Psychology Theses & Dissertations

This experiment examined the effect of a biocybernetic system that had been successfully used to control an adaptive automation compensatory tracking task (Freeman, Mikulka, Prinzel, & Scerbo, 1999; Pope, Bogart, & Bartolome, 1995). The present study applied this adaptive automation system to a vigilance task. Recordings of EEG activity were used to derive an index of task engagement, beta/(alpha+ theta). A training session was used to establish a baseline level of this index. Index levels above baseline reflected an increase in arousal, while levels below baseline indicated decreased arousal. Three groups (production, reception, and control) performed the task which presented …