Doctor of Philosophy / Department of Hospitality Management & Dietetics / Chihyung Ok / Academics and practitioners alike have studied the concept of person-environment fit (P-E fit) during the last two decades. How well a person fits the work environment may be an effective indicator of attitudes and behaviors in organizations. P-E fit is not completely conceptualized, so existing studies of fit theory have focused only on particular dimensions of fit leading to contradictory results. Therefore, Study 1, using multi-dimensional environment fit, tested relationships among the environment fits, work related attitudes, and outcomes at the individual, group, and organization levels. In addition, Study 2 examined the effect of relationship qualities between hierarchical levels (supervisor-subordinate) and multi-dimensional fit on employee turnover intention. To empirically test the proposed relationships, 288 foodservice employees at continuing care retirement communities (22 facilities) statewide submitted questionnaires. Of these, 261 and 254 were usable in study 1 and study 2, respectively, for further data analysis. The results of structural equation modeling (Study 1) suggested that employee need-supply fit, demand-ability fit, person-group fit, and person-organization fit were positively related to employee need satisfaction. Further, need satisfaction was positively related to outcome variables like work engagement, interpersonal citizenship behavior, and organizational commitment. Results of hierarchical multiple regressions (for Study 2) showed that employee need-supply fit perception related negatively to turnover intention. The study also found that the leader-member exchange relationship moderated the need-supply fit and turnover intention. Thus, a close exchange relationship between leaders and subordinates could keep subordinates from leaving because of a need-supply misfit. Further discussion and managerial implications of the findings along with directions for future studies are provided.

Doctor of Philosophy / Department of Family Studies and Human Services / Joyce A. Baptist / Sickle cell disease (SCD) is a prevalent, pervasive chronic illness. It is a hereditary condition that affects those of African, Mediterranean, Indian, Middle Eastern, and Hispanic/Latino descent. It causes extreme pain for patients and a myriad of other symptoms and complications. The medical issues associated with and the very nature of SCD has the potential to cause psychological distress and related problems for patients. Parents, caregivers, significant others, and family members are similarly affected by a family member with SCD. Applying the Vulnerability-Stress-Adaptation Model, this qualitative study used heterogeneous sampling and explored the experience of three families with SCD. Three main themes emerged from the data, analyzed using thematic analysis: Stress and Challenges, Adapting to and Coping with the Demands of SCD, and Individual and Family Strengths. The pervasiveness and unpredictability of SCD as well as the strengthening effects of having experienced SCD were shared across families, despite their heterogeneity. Clinical implications for families with SCD are discussed.

Doctor of Philosophy / Department of Family Studies and Human Services / Joyce Baptist / Very little research has been conducted to understand how the technology revolution has changed and impacted couple relationships. The proposed study examined the impact of technology on couples in committed relationships through the lens of the couple and technology framework. Specifically, this study used data from 2,826 European couples to examine associations between online boundary crossing, online intrusion, relationship satisfaction, and partner responsiveness. The results suggest that when participants’ reported that their partner checked up on their online activities more frequently that this was linked with lower scores on relationship satisfaction and partner responsiveness. Also, decreased scores for relationship satisfaction and partner responsiveness were associated with increased acceptance for their partner using the Internet to talk with someone attractive about everyday life or pop culture, personal information, and relationship troubles or concerns. Lastly, the results suggest that men, but not women, who reported greater acceptability for online boundary crossing were more likely to have partners who reported lower relationship satisfaction in their relationships. Implications for clinicians, relationship educators, and researchers are discussed.

Master of Science / Department of Human Nutrition / Tandalayo Kidd / Weiqun Wang / The number of overweight and obese college students in the United States has remained high, which could be related to the comfort food and beverages consumed. Sugar-sweetened beverages and fried potatoes are beverages and comfort food commonly consumed by college students. Furthermore, people’s behavior is affected by their perceptions and goals. Thus, this study aimed to assess the correlations between the perception, goal of body weight, and sugar-sweetened beverages and fried potatoes consumption behaviours of college students. A cross-sectional survey of 371 college students was conducted via a self-reporting questionnaire that included information related to sugar-sweetened beverages and fried potato consumption behavior in the past month. The involved students also described their body weight perception and future goal. Spearman correlation and Chi-square analyses were performed to examine the associations. There were significant associations (p<0.0001) between perception of body weight and goal of body weight, regular soda consumption and other sweetened beverage consumption, regular soda consumption and fried potato consumption, and other sweetened beverage consumption and fried potatoes consumption. In addition, there were significant correlations between goals of body weight and other sweetened beverage consumption (p=0.0370). These findings confirmed that perception of body weight was associated with goal of body weight and provided a significant importance for educational intervention to students on improving awareness of healthy body weight and eating.

Master of Science / Department of Apparel, Textiles, and Interior Design / Kim Hiller Connell / Acculturation can be a difficult process for many immigrants, and because there is a large number of Iranian immigrants living in the United States (over one million), the focus of this study is to understand how women cope with moving from a country with conservative standards to a more liberal country and the role dress plays in their acculturation process. Specifically, the purpose of this study is to: 1) explore Iranian dress standards and the effect these standards have on Iranian-American women’s lives; 2) gain understanding of the role of dress in women’s transition from Iranians to Iranian-Americans; 3) apply Abraham Maslow’s hierarchy of needs motivational model to the women's acculturation process; and 4) compare two distinct generations of women—women born before the 1979 Islamic Revolution and women born after the Revolution. This study utilized a qualitative approach and collected data through semi-structured interviews with 11 women. The women did not express any traumatic psychological effects caused by the conservative dress standards in Iran. The main impact of the dress standards was the physical discomfort caused by wearing the hijab in hot weather. Dress played a significant role in the women's transitions process. More freedom in dress in the United States has allowed the women to express themselves much more than when they lived in Iran, leading to higher self-esteem and confidence levels. The women expressed a desire to sustain their Iranian heritage, and both generations shared similar perceptions of American dress standards prior to immigrating to the United States. Differences included higher consumption levels by the younger generation and their higher knowledge about the fashion industry and trends. The findings can be useful for Iranian women as they transition to an Iranian-American lifestyle. Additionally, it can also be beneficial to women from other countries who share similar experiences. Furthermore, the results may assist in aiding different organizations which help Iranian women integrate into the U.S. culture. Finally, retailers with target markets similar to the women of this study can use the findings to better understand the habits, needs, motives, and overall consumer behaviors of their clientele.

Master of Science / Hospitality Management and Dietetics / Kevin R. Roberts / Many pathogenic microorganisms are spread by contaminated hands and may lead to foodborne illness. The use of hand sanitizers can significantly reduce bacterial contamination and is an efficient and inexpensive method to prevent infections and sickness. Previous researchers have found that the routine use of hand sanitizers allowed the U.S. Army to significantly reduce illness. However, few studies have been conducted within a U.S. Army dining facility, which is considered to be one of the primary sources of foodborne illness within the U.S. Army. Therefore, using the Theory of Planned Behavior, the purpose of this study was to identify the behavioral intention, attitudes, subjective norms, and perceptions of control of using hand sanitizer among military personnel. The study targeted soldiers using a written survey during their lunch hour on the U.S. Army base at Fort Riley, KS. A total of 201 surveys were collected. All data were screened and entered into IBM SPSS for analysis. Results indicated that attitudes, subjective norms, and perceived behavioral control explained 64% of the variance in behavioral intention. Attitude and subjective norms were found to be significant predictors of behavioral intention, with attitude being the strongest predictor. In general, behavioral beliefs were positive among soldiers. Related to normative beliefs, soldiers did perceive negative social pressure from other soldiers not to use hand sanitizers. Analysis of control beliefs found soldiers perceived hand sanitizers were readily available, but disliked their smell and feel after application. Food production managers and Army commanders can use these results to implement hand sanitation behavioral interventions within military dining environments. Practical implications will likely translate to reduced healthcare costs, decreased absenteeism rates, and improved mission readiness. Some of the limitations include commonly perceived social psychology bias. Further, clustered samples were collected within one military installation in a relatively short amount of time.

Doctor of Philosophy / Personal Financial Planning / Sonya Britt / Health and financial resources may be two of the most important resources when individuals experience stress. As one of the most commonly cited theories in the organizational behavior literature over the last 25 years (Halbeslegen, Paustian-Underdahl & Westman, 2014), the conservation of resources (COR) theory will be used in this dissertation to view how health and financial resources relate to general life and financial stress. The data were collected from a convenience sample. Participants consisted of men and women between the ages of 19 and 65, and were primarily White, female, and averaged less than two dependents. Annual household income averaged between $50,000 and $100,000. Variables for this study were operationalized using established measurements where available, with sound psychometric properties. In order to assess resources, a measure for resources was developed using a principal axis factor analysis from the conservation of resources evaluation (COR-E), which is a list of 74 items identified as valuable resources by the COR theory’s author (Hobfoll, 2001). The relationships among these resources along with demographic characteristics on general life stress and financial stress were examined through ordinary least squares regression analyses. Results indicate that health resources, along with being white, as compared to non-whites, make significant contributions to the variance in general life stress. Financial resources, success resources, being white, as compared to non-whites, and level of household income make significant contributions to the variance in financial stress. This study’s results should help individuals better assess the priority and protection they give to their resources. Employers will likely see savings by designing and implementing properly targeted employer sponsored programs that address resource growth and conservation to help to reduce stress, which should result in reductions to health care costs, fewer lost work days, and increase productivity. Financial planners, and therapists will find the results useful in improving their efforts toward working with individuals on understanding, prioritizing, and growing their resources as a way to reduce stress. Researchers and educators will use the results of this study to gain a deeper understanding of the use of the COR theory.

Master of Science / Department of Architecture / David Seamon / This thesis uses behavioral mapping to analyze two contrasting spaces in Kansas State University’s Hale Library. One of the spaces is meant for computer use; and the other for general library use, including study-group work. The conceptual approach chosen to describe and analyze these two library spaces is the behavior-setting theory developed by psychologist Roger Barker, who defines behavior settings as independent units of space, with temporal and spatial boundaries, that have “great coercive power over the behaviors that occur within them” (Barker, 1968, p. 17). The behavioral observations for the two Hale Library spaces were analyzed and compared with findings from other studies of library usage and behaviors. In the first chapter of the thesis, I introduce my study topic and discuss recent developments in libraries. In the second chapter, I provide a broad overview of library history and library use. I also overview behavior-setting theory and present examples of research on behavior settings and libraries. In the third chapter, I discuss research methods for this thesis, starting with how library spaces can be described as behavior settings. I then discuss specific methodological procedures involved in the behavioral study of activities in the two library spaces. In the fourth chapter, I discuss the two spaces studied in Hale Library, first, describing their physical features and then discussing their behavior-setting attributes. In the fifth chapter, I present my behavioral observations and compare and contrast the two Hale Library spaces in terms of user behaviors and as behavior settings. In the sixth and final chapter of this thesis, I compare my research results with other library research and offer my speculative ideas on the future of the academic library. The overarching theme of this thesis is evaluating how recent digital technologies have affected libraries, and how traditional library spaces and spaces designated for digital technology can be integrated in future libraries.

Doctor of Philosophy / Department of Family Studies and Human Services / Sandra M. Stith and Amber Vennum / Ending a college dating relationship is common as college coeds begin trying on romantic relationships for size. Ending the relationship because the relationship has become violent can add more complexities to an already unpleasant task. This study was an attempt to better understand the stay/leave decisions for college women who were victims of dating violence and whether or not these decisions differed for college women who were involved in violent versus non-violent dating relationships. Structural equation modeling was used to explore the factors that influenced the likelihood of female college students’ dating relationships to end using Choice and Lamke’s (1999) two-part decision-making model. In summary, victims reported greater relationship distress, less attraction towards someone other than their partner, less relationship safety, lower relationship efficacy, less social support, and fewer good friends than non-victims. Results also indicated that college women’s consideration of “Will I be better off?” was more important in the decision to leave a dating relationship than their perception of “Can I do it?” In addition, results from Multiple Indicators Multiple Causes (MIMIC) modeling found that, while victims believed they were more likely to be better off leaving their violent, dating partners, they felt less able to actually leave the relationship than their non-victim counterparts. MIMIC modeling also found that being a victim or not of dating violence did not predict breakup directly. These findings have important implications for prevention and treatment of dating violence and can be used to further the research in the area of dating violence, college students, and stay/leave decisions.

Doctor of Philosophy / Department of Special Education, Counseling and Student Affairs / Judy Hughey / Assessment of parenting stress and child acting-out behavior was measured via pretest and posttest over the length of a seven-session parenting program, the Becoming a Love and Logic Parent program (BLLP). All participants (n=86) were randomly placed in either a seven-session BLLP program group (n=56) or placed on a waitlist (n=30) and offered the BLLP program following the completion of the posttest. The BLLP program is a widely used parenting program with limited data available as to the effectiveness of the program. The data that are available utilizes the Becoming a Love and Logic Parent Before and After Questionnaire. A measurement tool designed specifically to measure the BLLP program. This study utilized two measurement tools widely used to evaluate parenting programs, the Parenting Stress Index/Short Form (PSI/SF) and the Eyberg Child Behavior Inventory (ECBI), in hopes of providing data that can be compared to other parenting programs. Levels of parenting stress were measured with a widely used index, the PSI/SF. The PSI/SF provides a Total Stress (TS) score and scores from three scales measuring different aspects of parenting stress: Parental Distress (PD), Parent-Child Dysfunctional Interaction (P-CDI), and Difficult Child (DC). Child acting-out behavior was measured with the ECBI. The ECBI measures disruptive child behavior using two scales: Intensity scale and a Problem scale. The intensity scale provides information regarding the frequency of certain acting-out behaviors, and the problem scale provides information as to whether or not parents view that particular behavior as problematic. All participants were parents or caregivers of elementary school students from a large suburban school district near Kansas City, Missouri. The group was homogenous in nature and had higher income and education levels than the average for the district and state, making it difficult to generalize finding from the study. Due to time and space limitations and attrition, the sample size of the study was small (n=86), which likely contributed to the outcome of the study. The six hypotheses were not supported in this study. Though a decrease in parenting stress occurred for both treatment group and control group participants, there was not a statistically significant difference between the two groups on any of the PSI/SF scales. Child acting-out behavior also decreased for both the treatment group and the control group; however, there was not a statistically significant difference between the two groups. Further study on the effectiveness of the BLLP program is recommended.