This study explores the representation of nerds and geeks in popular broadcast television programs over the course of the past twenty years. A content analysis of the five most popular scripted broadcast television programs for each year was conducted in order to assess the frequency of nerd characters, as well as the social competence, physical attractiveness, and demographic information of each such character. In addition, a supplemental survey design study was employed in order to collect public opinion data regarding perceptions of nerds in general and on television. The results of these studies indicated that while the per-year frequency of nerd portrayals has not varied significantly, nerds have been consistently portrayed as overwhelmingly white and male. Nerd characters in popular television programs have grown more physically attractive over the past twenty years. Furthermore, while technological or computer-related expertise remain significant predictors for the identification of television characters as nerds by audience members, the same is true for unattractiveness and low social competence. Considered through the theoretical framework provided by past mass media scholars, these findings suggest that nerds represent a group of individuals consistently portrayed as possessing technical aptitudes which are highly desirable in the current social context, but that such roles are portrayed as accessible only to white males.

Research has consistently demonstrated strong relationships between high levels of adherence to traditional masculinity ideology and poor health and behavior outcomes (e.g., Levant & Richmond, 2007; O'Neil, 2008). Though recent studies have demonstrated support for theories of multiple masculinities or the idea that one's masculinity ideology is developed, maintained, and restructured according to one's social and environmental contexts (e.g., Smiler, 2004), understanding how male gender contributes to social problems within diverse communities, social groups, and contexts is not well established (Mankowski & Maton, 2010). The current study examined how individual and contextual variables predict change in level of adherence to traditional masculinity ideology among a diverse sample of incarcerated adolescent males convicted of felony crimes in the state of Ohio. In particular, while literature has described prison settings as an environment that ignores gender (e.g., Lutze & Murphy, 1999; Messerschmidt, 1993), the current study assessed the effectiveness of a strength-based program at successfully decreasing adherence to traditional masculinity within two of the four participating juvenile justice facilities in ODYS. Using hierarchical linear modeling informed by a qualitative follow-up sequence design, study found younger adolescents and African American youth with low levels of ethnic pride to have higher levels of adherence to traditional masculinity at the beginning of the study compared to older adolescents and White youth or African American youth with high levels of ethnic pride. Interestingly, age did not predict changes in levels of adherence to traditional masculinity ideology over time, however, White youth's level of adherence increased over time and African American youth's level of adherence remained relatively stable. Moreover, youth with good attendance in the program experienced less dramatic increases in adherence to traditional masculinity compared to those with poor attendance. Thematic analysis of qualitative data supports the study's finding that program participation predicts changes in levels of adherence to traditional masculinity ideology over time. In addition to providing support for quantitative findings, the thematic analysis highlights some potential gaps in the quantitative assessment of masculinity ideology that must be considered in future research. For example, youth describe an alternative ideal form of masculinity, sometimes characterized by the youth as "man up," that provides a level of flexibility that is counter to that of traditional masculinity. Moreover, the qualitative findings also raise questions about the validity of the survey measure of masculinity (AMIRS; Chu, 2005) for use with African American and incarcerated youth. Finally, the study supports theories of multiple masculinities and offers preliminary evidence that gender specific, strengths-based programming can influence adherence to traditional masculinity ideology among youth in juvenile justice facilities.

The current research analyzed the relationship between methamphetamine use, cocaine use and marijuana use within the last 12 months and crime committed within the last 12 months. Crime is defined as drug sales, property and violent crime. The research design is a quantitative approach which uses secondary data analysis of the National Longitudinal Survey of Adolescent Health (Add Health) to provide evidence toward the research question; does illegal drug use increase the risk of committing a crime?The public access, 2008 Wave III data results of this nationally representative sample of adolescents in grades 7 through 12 in the US in the 1994-95 school year was used for analysis. Methamphetamine use was associated with an increased risk of committing all crime, only until cocaine use was controlled for. Once cocaine use was controlled for, methamphetamine use became non-significant. Cocaine use and marijuana use were significant and associated with an increased use of committing a crime.

published_or_final_version / Community Medicine / Doctoral / Doctor of Philosophy

published_or_final_version / Psychology / Doctoral / Doctor of Philosophy

published_or_final_version / Education / Doctoral / Doctor of Philosophy

The purpose of this study was to examine the perceptions of participants involved in one community college's strategic planning process in which faculty, administrators, and staff at all levels of the organization were encouraged to participate. Data were collected through direct observation, focus group interviews, analysis of institutional documents, and a pen and paper questionnaire. Data were analyzed through a constant comparative method. Reduction of the data produced themes exploring the reaction of participants to the new strategic planning process. This qualitative study generated four hypotheses that relate to these research questions: 1. Staff participation in an organization's strategic planning process results in a deeper staff understanding of the organization's mission, a higher staff commitment to the organization's goals, and a demonstration of greater staff energy and vitality. 2. Community college departments will interpret and implement institutional strategic planning processes in ways that are unique and congruent with their academic discipline; a single process cannot be successfully dictated. 3. When managers serve as facilitators or use others to facilitate strategic planning processes, staff will self-organize, a process will emerge, and leadership will take a variety of forms. 4. Community college staff who encounter change in strategic planning processes can be categorized as Guarded Optimists, Curmudgeons, Crusaders, or Along for the Ride, based on levels of frustration and optimism. Recommendations for Practice: 1. Obtain acceptance of terminology from all units before beginning the participatory strategic planning process. Use acceptable terms in form/templates and in facilitation. 2. Do not dictate a single process for strategic planning across all disciplines. Design forms and processes that are adaptable to differences in styles of critical thinking. 3. Use facilitators to assist units in the participatory strategic planning effort. Train the facilitators to work in ways that empower participants. 4. Reduce participant frustration and increase optimism by providing sufficient time, creating sustainable feedback loops, both of which demonstrate that the unit manager has thought through the process. 5. Increase participation in strategic planning processes to gain deeper understanding of the organization's mission, higher commitments to organizational goals, and a demonstration of greater energy and vitality. / Graduation date: 1998

This research was conducted in the Mamora cork oak forest of Morocco to: (1) Describe the impacts of sheep grazing (none, 35% use, 70% use) in March, April, May and June of 1987 and 1988 on seasonal forage production; (2) evaluate the effects of these factors on annual changes in herbaceous foliar cover and botanical composition; and (3) determine their effects on seasonal changes in forage quality of the herbaceous vegetation. Neither the month of 1987 nor the degree of use had significant effects on the rate of herbage accumulation. In 1988, the month of grazing, the degree of use and their interaction had significant effects on all rates of herbage accumulation except that between May and June for the March grazed treatment. For the April, May and June treatments, grazing depressed the forage production of the subsequent months. The interaction of the month of grazing and the degree of use had no significant effect on the botanical composition of all groups of species. Averaged over the season, the other forbs were the dominant group of species. Total canopy cover was significantly affected by the year only. The 1988 total vegetative ground cover was significantly higher than the 1987 and 1989 ones as a result of the impacts of the intensity and distribution of rains on vegetative growth, development and distribution. The degree of use had a significant effect on the forage nutrients only for some grazing treatments. It seemed that the effect of the grazing intensity on forage nutrients of the subsequent months is more evident when grazing occurs early in the season. This study developed the first information for this area related to the response of the vegetation to the time and the intensity of grazing. The results suggest that scheduling intensity and timing of grazing livestock might be a key factor in community dynamics. Combined research on grazing management, fertilization and seeding should be undertaken and implemented in the next Mamora management plan. / Graduation date: 1992

The goal of the research project was to assess the effect of a written intervention on the state anxiety of new mathematics teachers. Twenty-eight beginning mathematics teachers in Washington, Oregon, and California were randomly assigned to treatment or control groups. Treatment was a survival guide, Green Broke, carefully designed to meet the needs of beginning mathematics teachers. A Delphi panel determined topics for the guide, beginning with suggestions from the literature. The panel included mathematics teachers in grades 7 to 12 from all three Pacific states, and both urban and rural areas. School administration and college mathematics education were also represented on the panel. A subset of the panel and a writer edited the guide. Trait anxiety of subjects was determined prior to the 1989-90 school year using the trait anxiety portion of Spielberger's State-Trait Anxiety Inventory. The state anxiety inventory was administered at that same time and again three times during the school year. All subjects also completed a teacher report twice during the year regarding their teaching experiences. In addition, the treatment group was asked to complete two questionnaires regarding the effectiveness of Green Broke. Subjects perceived that they were part of two studies, one involving the guide and one involving anxiety inventories. Analysis of covariance for repeated measures was used to assess differences between groups in state anxiety, using trait anxiety as covariate. Level of significance was set at .05. There was no significant main effect, but a significant interaction effect was found. The nearly linear relationship between state and trait anxiety found in the control group disappeared for the group having the guide. Mini case studies, using responses to the teacher reports, were done for seven subjects, including those with very high state anxiety. In addition, a subgroup of the treatment group, for which a linear relationship between state and trait anxiety did exist, was examined for common characteristics. Locus of control was hypothesized to be a variable that would differentiate this group. Other suggestions for further study include use of audio-visual forms of the survival guide, extension to other subject areas, and replication of the study. / Graduation date: 1991

Thesis--University of Oklahoma. / Bibliography: leaves 101-104.