The main purpose of this dissertation is to assess ontological issues of information acquisition, focusing on information overload from an integrative perspective of two theoretical foundations, which links two perspectives of consumer behavior in information acquisition: foraging theory in behavioral ecology and information processing theory in marketing. Applying to the integrative investigation, the current research primarily emphasizes the infusion of ecological rationality (i.e., Darwinian Theory) into normative rationality (i.e., Newtonian Theory), but it is not alternative but complementary to each other. Ecological rationality, which is rooted in Darwinism, emphasizes that human behavior has developed through adaptation and natural selection as the human minds interact with environments. The current study consists of five chapters: the philosophical foundation of the rationalities, exploratory study, proposed hypotheses, empirical tests, and general discussion. A summary of the contents of each chapter is: The first chapter aims to provide an integrative framework of consumer information acquisition in order to explore ontological issues in information overload paradigm, attempting to synthesize different approaches in marketing and behavioral ecology. To explore, the current study emphasizes an integrative perspective between two theories for information acquisition (foraging and information processing), which are based on different philosophical foundations of the rationality (ecological and normative). Along with the process of the information acquisition, this study provides relevant consequences (decision-related responses and decision-related alternatives) after the information acquisition process and influential factors in temporal and psychological dimensions (time and motivation). Then, the conceptual study provides conclusion and the current research scope. The second chapter aims to examine the efficacy of the current study's theoretical integration in the process of consumer information foraging so as to approach an ontological issue in information overload paradigm: more information is better vs. less information is better (i.e., information processing theory and foraging theory under an information overload paradigm). Therefore, this study explores and examines what can be appropriate information structures to describe the ontological issue in the process of consumer information foraging. To formulate the adequate information structure, this study attempts to utilize an integrative perspective between marketing and behavioral ecology. This study examines consumers' online activities sequentially from a broad to detail approach, based on the categories of goods and services. The result, by and large, suggests a necessity of an integrative perspective to view a holistic information structure, including quantity, quality, and environment components. These structural components interactively communicate with minds when shaping the process of the consumer information foraging, which are likely to involve in the degree of information overload. Moreover, results demonstrate rather higher variation of strategic information foraging but emphasize some important communality in the initial stage of information foraging, such as the role of search engine and interpersonal communication. In addition, categories of goods and services affect shaping the pattern of strategic information foraging. Then, the conclusion of the study provides. The third chapter aims to propose a hypothetical model, based on the theoretical backgrounds in Chapter 1 and the findings of the exploratory study in Chapter 2. In addition, the pilot study was conducted to provide a concrete framework of the empirical study by checking the manipulation of holistic information structures. The manipulation of the structures includes the total quantity of information, the quality of information, and environmental information. Those structures measured on several resultant consequences, using the patch concepts (within-patch and between-patch). Controversially, in general, consumers tend to prefer more information rather than less information only when arranged information provides; otherwise, this preference attenuates. This controversial result also has conflicting variations, depending on the types of patches. Overall, the comparison in the within-patch and between-patch through displaying heterogeneous information structures suggests that holistic information structures are a more important factor than the mere quantity or quality of information. The fourth chapter empirically tests the theory-based hypothetical frameworks to assess the ontological issues in information overload paradigm using the integrative perspective of the two information acquisition theories. The findings of the empirical study suggest that the real-world information overload is not simply determined by a single dominant factor (e.g., quantity), but by the interplay of intricately intertwined factors. The factors are the following: information structures (three unarranged and four arranged information structures, including quantity, quality and environment), item categories (durables, nondurables and services), and time constraints (time pressure vs. no time pressure). The interwoven complexity implies that paradigmatic change of perspectives in relation with information overload though integrating two important conceptual factors between domain-specific dependency and universality. Moreover, the information overload begins with the browsing stage of acquiring the necessary information, not with the searching stage, suggesting the view of browsing-searching continuum that underscores the important role of the patch concept. As a whole, the conclusive findings suggest an integrative perspective between Darwinism and Non-Darwinism as a prerequisite of providing a better comprehension of the issues of the information overload paradigm. The fifth chapter is the section of general discussion including major findings, theoretical, methodological and empirical implications, limitations, and conclusive statement. / Business Administration/Marketing

The general purpose of this study is to examine the effects of socialization background and cognitive style on individuals' patterns of behavior. The more specific purpose is to integrate the individual differences factor using the Myers-Briggs Type Indicator with Meadian Theory of Socialization in order to explore the ways in which a group of incarcerated individuals with prior felony and misdemeanor convictions and a group of college students are different regarding their different socialization background and cognitive styles. Data for this study were collected from a university and a county jail in Texas. During the process of data collection, two questionnaires consisting of 117 items were used to measure individual characteristics and elements of socialization background. This study is organized into four different chapters. Chapter I involves a detailed review of related literature, the purpose of the study, stated hypotheses, significance of the study, and limitations. Chapter II discusses methodological procedures and Chapter III presents the findings of the study. The last chapter includes a detailed conclusion and practical implications of the study. The findings in this study indicated that the group of incarcerated individuals and the group of college students are significantly different in terms of their different individual characteristics and socialization backgrounds. However, it was found that socialization background has the most significant effects on patterns of behavior among the two groups under study. It was concluded that while accepting the crucial importance of socialization factors, specific psychological characteristics of people also need to be integrated into sociological studies concerning human behavior for the better understanding of different groups and individuals in society.

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Introduction: This dissertation investigates the critical components of school-based food and nutrition education (SBFNE) programs aimed at enhancing their impact on students’ dietary behaviors. Over the past century, significant shifts in the food landscape have altered dietary habits, with a rise in ultra-processed food (UPF) consumption and a decline in fruit and vegetable intake, particularly among children. This trend underscores the importance of SBFNE programs, which, akin to STEAM subjects, are vital for public health. Schools, where children spend much of their time, are ideal settings for implementing comprehensive, research-based SBFNE programs to reconnect students with healthy food sources and promote better eating habits. Research Questions: This three-paper dissertation addresses several key research questions: 1. What educational and programmatic components contribute to effective SBFNE programs? 2. How can these components be synthesized into a comprehensive theoretical framework and practical program evaluation tool? 3. What insights and recommendations can be gathered from a formative evaluation of these tools? Chapter 2 (Article 1): Objective: Identify educational and programmatic components from the research literature that make SBFNE effective in fostering positive dietary behavior among K-12 students. Methodology: An umbrella review of peer-reviewed literature reviews and government reviews on the effectiveness of SBFNE. All included reviews were assessed for methodological quality. Data Analysis: For each included review, a list was made of the components that contribute to the effectiveness of SBFNE to change dietary behavior. These components were compared across reviews. A final list of components contributing to effectiveness of SBFBE was created with their prevalence in the included reviews indicating whether the impact on effectiveness of SBFNE was positive, mixed or not assessed. Key Findings: This umbrella review identified 20 critical components essential for effective SBFNE programs from 44 reviews, encompassing 1,115 unique primary studies conducted between 1900 and 2022. These components, such as cultural inclusivity and connections to school meals, were integrated into a structured theoretical framework based on the Socioecological Model (SEM) with the components mapped to the first four of six SEM levels: individual, interpersonal, community, and organizational. Conclusions: This study is the first to identify and map research-based critical components into an SEM framework, that influence behaviors and outcomes and can be used to further SBFNE research. Chapter 3 (Article 2): Objective: Develop and pilot test a SBFNE program evaluation tool derived from 20 critical components that were integrated into an SEM framework. Methodology: The tool, developed in Google Sheets, employed a 0-3 scoring system to evaluate the integration of each component with an accompanying detailed rating guide. The pilot test involved component ranking exercises, concept mapping, and curriculum lesson reviews with SBFNE program developers (n=3). Data Analysis: Insights from the pilot test led to significant refinements in the tool and data collection protocol. Key Findings: Participants found the ranking exercise uncomfortable due to component interdependencies. They found the concept mapping exercise engaging and intuitive. The program developers found the curriculum review to be tedious and insufficient with only one lesson reviewed, but they thought this type of program review provided valuable guidance for revising and improving SBFNE programs. The interviews were long, usually more than two hours, and transcription was time-consuming. Conclusions: The pilot provided data to refine the program evaluation tool and to refine the data collection protocol for a formative evaluation of the program evaluation tool. Chapter 4 (Article 3): Objective: Conduct a formative, mixed-methods evaluation to refine the integrated SEM and program evaluation tool for SBFNE programs. Methodology: Recruited SBFNE program developers (n=9) who participated in an exercise to categorize 20 critical components for effectiveness of SBFNE, created a concept map on how the 20 components interact, underwent a program review in which programs were scored 0–3 for the 20 components, received recommendations for program improvement for components that scored less than a three, decided on which recommendations they would enact, and provided feedback on the experience. Data Analysis: Descriptive statistics and thematic analysis identified patterns and insights from qualitative responses, leading to revisions in the evaluation tool and a new practice-based tool. Key Findings: For the categorization exercise there was a range of agreement between program developers and the literature on the critical nature of the SBFNE components, with each of the nine participants rating between four and 17 out of the 20 components as essential. The concept maps the program developers created represented the interconnectedness of the components and led to the development of a practice-based logic model. The program review process showed that programs can be scored on how they are using the components, recommendations can be made for components that did not score a three, and program developers can implement the recommendations. The feedback process indicated that program developers found the activities they did for this research useful for refining and improving their programs, to make them more effective at dietary behavior change. Conclusions: The program evaluation tool and new practice-based model showed promise to be used in future research on SBFNE. Conclusions: This dissertation establishes a robust foundation for SBFNE, integrating critical educational and programmatic components with innovative evaluation tools. The integrated SEM and practical program evaluation tools can improve the quality of SBFNE programs, which can help to foster positive dietary behavior change among K-12 students, addressing the rise in UPF consumption and decline in fruit and vegetable intake. This research lays the groundwork for future initiatives aimed at nurturing healthier, informed, and empowered generations.

Thesis (MSc (Physiological Sciences))--University of Stellenbosch, 2006. / Early adverse life events appear to increase the susceptibility of developing psychiatric disorders later in life. The molecular mechanisms involved in the development of pathological behaviour remain unclear. Dysregulation of the hypothalamic-pituitary-adrenal axis and alterations in neurotrophic factors have been implicated.

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The following chapters report an exploratory study of reactions to two disasters, a tornado and floods, which struck Dallas, Texas, in the spring of 1957. Although the findings and discussion are presented in the context of a somewhat shortened version of the time sequence described above, the major emphasis is on the differential impact of the two types of disaster agents and on the reactions of victims to disaster situations.Two disasters had occurred in the Dallas area, both having a major effect upon Negro areas of residence in that city. Furthermore, a rapid, impressionistic survey of the two areas made by Doctor Harry E. Moore of the Department of Sociology of the University of Texas and Doctor H. J. Friedsam of the Department of Sociology of North Texas State University, suggested that the two areas were also homogeneous in income level and. possibly in other ways. 5 Hence, the situation presented an opportunity to study and compare the residents' reactions to two different disaster agents. More specifically, it was felt that an exploratory study to determine whether or not there was Qadifference in the responses of tho victims to the tornado and floods could be undertaken.

With a total of 164 community supported agriculture programs (CSA), Vermont is leading the "locavore" movement in the United States, ranked number one in the country with the most CSAs and Food Hubs per capita. ("Locavore Index," 2013) CSAs have a large positive impact on reducing carbon emissions, advancing local economic growth, and promoting healthy lifestyles of consumers. The purpose of this study is to explore the overall experience of individuals in comparison to their current social norm, individual attitudes, identity, and intentions of change, and understand any change overtime in their individual attitude and behavior. Attitude change was measured by conducting pre and post surveys of the Intervale Food Hub UVM student members, as well as regression analysis to understand any possible indicators of chance. The data analysis provided understanding of the impact of the Intervale Food Hub's CSA membership on individuals' attitudes, norms, and identity. Survey questions, based on the theory of planned behavior, inquired about individuals' preferences, skills, and behavioral intentions. Because of the complexity of food and human relations, this data was be supplemented by collecting qualitative data to more richly understand the relationship between individuals and their Intervale Food Hub food shares. The conclusion of this study will advance understanding of one form of community supported-agriculture and its impact on human attitudes. Study findings will also aid the staff of the Intervale Food Hub in understanding their customers and implementing more efficient practices.

Evolutionary theory predicts that sexual coercion and rape are likely to occur in any species in which males are more aggressive, more eager to mate, more sexually assertive, and less discriminating in choosing a mate (Thornhill & Palmer, 2000). McKibbin and Shackelford (2011) state that males of many species have evolved strategies to sexually coerce and rape females. It is for this reason that researchers have speculated that several female traits or behaviors evolved to reduce the risks of being raped (McKibbin & Shackelford, 2011). The rationale behind the proposed experiment examined whether parents’ childrearing practices and women’s plasticity during childhood may have influenced the development of psychological mechanisms in response to the recurrent adaptive problem of rape. Analyses showed that maternal support during childhood predicted how frequently rape-avoidance behaviors were exhibited by women as adults. Analyses also showed that father absence was related to earlier sexual activity but age of menarche did not predict and was not associated with any rape-avoidance behaviors. / Includes bibliography. / Thesis (M.A.)--Florida Atlantic University, 2016. / FAU Electronic Theses and Dissertations Collection

Made available in DSpace on 2015-12-03T18:32:52Z (GMT). No. of bitstreams: 1 Alexandre_Abbud_Sato.pdf: 1372942 bytes, checksum: 4e91cbb15d29adda9df58c5fae6dd52f (MD5) Previous issue date: 2005-11-23 / The present study aimed at investigating virtual teams within organizations. It was guided by the hypothesis that significant differences are found in the behavioral and social characteristics of the members of these two kinds of teams. The strategy was to match those characteristics as found in attendance and virtual teams with factors such as requirements, difficulties, outcomes and work flow to search for differences, which would they be? and which kind of team would be favored by them?. That hypothesis was investigated under the differentiation of gender and nationality, as the independent variables. The survey was carried out entirely through e-mails by the means of a questionnaire composed by closed and open questions in order to provide data for qualitative and quantitative analysis. The hypothesis was confirmed by the findings not only in the whole group of subjects but also in the two subgroups according to the independent variables. Effectiveness, lower costs and better quality of life were the main results favoring virtual teams although the latter do not apply homogeneously to the several sorts of tasks. Yet, the findings disclosed that hybrid models of teams were seen by the subjects as the ideal form of team-work. / O presente estudo teve como prop??sito investigar as equipes virtuais nas organiza????es. A pesquisa foi baseada na hip??tese de que h?? diferen??as significativas no tocante ??s caracter??sticas sociocomportamentais dos integrantes desses dois tipos de equipe. A estrat??gia foi comparar essas caracter??sticas entre equipes presenciais e virtuais quanto a fatores como necessidade, dificuldade, resultado e processo de trabalho para determinar se h?? e quais eram as diferen??as? e em qual tipo de equipe elas eram maiores?. A hip??tese foi investigada tanto em rela????o ao g??nero quanto ?? nacionalidade, como vari??veis independentes. A pesquisa foi realizada apenas com a utiliza????o de emails por meio de question??rio composto de perguntas fechadas e abertas, com vistas ?? an??lise qualitativa e quantitativa dos dados. A hip??tese foi confirmada pelos resultados, n??o somente no grupo geral de sujeitos mas tamb??m nos dois subgrupos, de acordo com as vari??veis independentes. Efic??cia, redu????o de custos e melhor qualidade de vida foram os principais resultados que favorecem as equipes virtuais, embora isso n??o ocorra homogeneamente para os v??rios tipos de tarefa. Os resultados revelaram ainda que o modelo h??brido de equipe, presencial-virtual, foi visto pelos sujeitos da pesquisa como ideal para o trabalho em equipe.