This dissertation examines the efficacy of a bottom-up comprehensive school reform (CSR) program by evaluating its impact on student achievement, attendance, and behavior outcomes through an explanatory mixed methods design. The CSR program (Gear Up) was implemented in an urban junior high school over the course of seven years allowing for…

The growth of online courses and programs offered at universities indicates it is increasingly important that higher education administrators understand the factors influencing the retention rates of students pursuing their coursework online. In this study, traditional factors influencing retention rates of students who take courses on campus were…

Pharmaceutical product development is an expensive, time consuming and information intensive process. Providing the right information at the right time is of great importance in pharmaceutical industry. To achieve this, knowledge management is the approach to deal with the humongous quantity of information. Ontological approach proposed in Venkat…

This research was intended to shape a line of inquiry that examined the hiring practices of Wisconsin secondary school administrators related to characteristics of effective teaching. This was done through four case studies. Specifically, two research questions were posed: (1) What strategies do secondary school administrators in Wisconsin use to…

With the introduction of technology into our daily lives, the need for physical exertion has decreased, which has led to an increase in sedentary lifestyles. Sedentary lifestyles lead to the state of obesity, and nearly two-thirds of the Unites States' adult population is considered overweight or obese. This has resulted in a reduced quality of…

The purpose of this study was to investigate procedures for assessing model fit of IRT models for mixed format data. In this study, various IRT model combinations were fitted to data containing both dichotomous and polytomous item responses, and the suitability of the chosen model mixtures was evaluated based on a number of model fit procedures.…

his qualitative and quantitative study investigated student perceptions of seventh-grade African American females who transitioned from a coeducational elementary school to a single-gender middle school. This study was conducted by surveying students, having them answer writing prompts, and interviewing them. Data furnished by the respondents was…

This dissertation is a qualitative research study of two people labeled with developmental disabilities who live in residential settings with various supports provided by local agencies. Scott is 43 years old and lives in a Residential Supported Home with four other housemates and permanent staff support and supervision. Pat is 29 years old and…

Agrammatism is a frequent sequela of Broca's aphasia that manifests itself in omission and/or substitution of the grammatical morphemes in spontaneous and constrained speech. The hierarchical structure of syntactic trees has been proposed as an account for difficulty across grammatical morphemes (e.g., tense, agreement, and negation). Supporting…

This dissertation presents evidence that the production of Free and Open Source Software (FLOSS) is far more alone than together; it is far more often individual work done "in company" than it is teamwork. When tasks appear too large for an individual they are more likely to be deferred until they are easier rather than be undertaken through…

"American Languages: Indians, Ethnology, and the Empire for Liberty" is a study of knowledge and power, as it relates to Indian affairs, in the early republic. It details the interactions, exchanges, and networks through which linguistic and racial ideas were produced and it examines the effect of those ideas on Indian administration. First…

Many teachers of international students in the United States are challenged to address cultural differences in a classroom. International students often experience psychological, physical and cultural stress when they study abroad, due mainly to unfamiliar environments and a diverse culture. The question this study asks is: Are there any…

This study investigated the policies, procedures, and practices of public art programs on the campuses of research institutions with very high activity as defined by the Carnegie Classification. From this particular type of institution, 55 of the 96 public art administrators provided their opinions, attitudes, and behaviors as part of the "Public…

This study examines the perceptions of superintendents regarding the use of multi-source assessment (MSA) as part of superintendent evaluation. Known users of MSA were asked to participate. MSA users are difficult to find and those using it successfully do not understand why more were not interested in using the process. Each superintendent…

The Great Books hold a special place in scholarly and academic lore in America. Study of the Great Books and liberal education in general were the foundation of a college education since the colonial times, but yielded to electives and other academic trends during the early portion of the twentieth century. By the 1930s, several men sought to…