Broadly defined as the combination and/or integration of participation in a community service activity with formal learning and reflection (Clark, 1999; Reising, Allen, & Hall, 2006; Tucker, McCarthy, & Lenk, 1998; Yan & Rodgers, 2006), service-learning activities range from voluntary student organized initiatives to mandatory…

This dissertation research investigated undergraduates' academic information behaviors in the modern digital age to identify their perspective on the role of the academic library in their academic life. The research examined usage of a broad range of information sources and means to access, selection criteria, and obstacles encountered during…

In recent decades, many U.S. colleges and universities have adopted policies of internationalization through which they have promoted such activities as study abroad, international student recruitment, curriculum development and/or reform, faculty exchanges, institutional linkages, and overseas campus development. Prior research has identified…

Members of government and industry have called for greater emphasis within U.S. colleges and universities on producing engineers who can enter and advance a more competitive, globally connected workforce. Looking toward this future, engineers will need to exhibit strong analytical skills as in the past, but they also will need to be proficient in…

The impact of electronic health records on healthcare professional's beliefs and attitudes toward face to face communication during patient and provider interactions was examined. Quantitative survey research assessed user attitudes towards an electronic health record system and revealed that healthcare professionals from a wide range of…

In recent years, more organizations, including restaurants, have concerned themselves with sustainability. As with any new endeavor, guidance is needed. The purpose of this study was to investigate factors that lead to environmentally sustainable practices in the restaurant industry. Using Rogers' Diffusion of Innovation Theory as a…

The purpose of this study was to determine if statistically significant relationships existed between burnout, stigma, flourishing, caseload size, experience, and working alliance self-efficacy and to assess the predictive power of these variables on levels of working alliance self-efficacy with clients with disabilities alone and clients with…

Students with disabilities have traditionally achieved to a lesser degree than have their nondisabled peers. Since the 1950s the federal government has enacted laws to provide free, appropriate public education to students with disabilities. In the first decade of the 21st; Century the government has produced legislation requiring schools to be…

More than 50% of novice educators leave the profession in the first 5 years of service. Novice educators were defined as educators with 5 or fewer years of teaching experience. The State of Tennessee has estimated the cost for that decision to around $28,000.00 per teacher for each local educational authority. Many researchers believe mentoring…

This quantitative study examined the perceptions of selected university administrators and legislators concerning levels of support for Tennessee public higher education. The purpose of the study was to gain a greater understanding among the various constituents as to the needs and restraints facing higher education funding. The population…

Nursing educators have struggled for many years with the problem of student attrition in the minority population. Because there are so few minority students who choose nursing as a profession, educators strive to retain these students to graduation. Unfortunately, attrition rates of minority students continue to rise despite years of research into…

The purpose of this study is to understand the relationship between quality social support networks developed through high quality afterschool programming and achievement amongst middle school and high school aged youth. This study seeks to develop a deeper understanding of how quality after-school programs influence a youth's developmental…

Probabilistic topic models have been developed for applications in various domains such as text mining, information retrieval and computer vision and bioinformatics domain. In this thesis, we focus on developing novel probabilistic topic models for image mining and bioinformatics studies. Specifically, a probabilistic topic-connection (PTC) model…

There has been much debate regarding the impact of state-mandated assessment in schools. Most of the literature on this topic has been gathered from studies focused on teachers' perceptions (Hungerford, 2004). The effects, typically perceived to be negative, indicate reduced quality of teaching and learning in schools. The purpose of this…

The (GLOBE) Global Leadership and Organizational Behavior Effectiveness Study (House, Gupta, Hanges, Javidan, and Dorfman, 2004), introduced the concept of leadership across cultures and, along with other empirical research, has shown that the status and influence of leadership vary considerably as a result of the cultural forces in different…