Jeddah public health resources are struggling to meet the demand of the large populations. The city is suffering from insufficient public health resources along with other health problem, like high rates of some disease, which resulted in an amount of dissatisfaction among some of the health facilities visitors. The absence of a comprehensive…

Paradigm adherence has been developed as a meta-theoretical approach to organize and to classify the multitude of different theories of counseling and psychotherapy. Four paradigms have been identified in the literature: The Organic-Medical, The Psychological, The Systemic-Relational, and the Social Constructivist paradigms. Only one other study…

Although youth mentoring is popular in the United States, and beginning to gain popularity in other countries, dissemination efforts have preceded the establishment of a strong evidence-base for this service. This is particularly true in mentoring programs that are based in schools, which constitutes the most popular form of mentoring. While many…

Helping students to construct robust understanding of physics concepts and develop good solving skills is a central goal in many physics classrooms. This thesis examine students' problem solving abilities from different perspectives and explores strategies to scaffold students' learning. In studies involving analogical problem solving…

The impact of first-generation status and family cohesion on the career thoughts of college students was investigated. While prior research had examined the differences between first-generation and non-first-generation college students, few studies have focused on the career decision-making of first-generation college students. No research to date…

Emphasis on regular mathematics skill assessment, intervention, and progress monitoring under the RTI model has created a need for the development of assessment instruments that are psychometrically sound, reliable, universal, and brief. Important factors to consider when developing or selecting assessments for the school environment include what…

The dissertation deals with clustering algorithms and transforming regression problems into classification problems. The main contributions of the dissertation are twofold; first, to improve (speed up) the clustering algorithms and second, to develop a strict learning environment for solving regression problems as classification tasks by using…

As mobile devices have become more common, the need for efficient methods of mobile device text entry has grown. With this growth comes new challenges, as the constraints imposed by the size, processing power, and design of mobile devices impairs traditional text entry mechanisms in ways not seen in previous text entry tasks. To combat this,…

The purpose of this research is to develop a new visual information analysis, representation, and retrieval framework for automatic discovery of salient objects of user's interest in large-scale image databases. In particular, this dissertation describes a content-based image retrieval framework which supports multiple-object retrieval. The…

Increases in population, climatic changes, and other environmental issues are current challenges affecting the U.S. Geological Survey's (USGS) decision to examine land-use trends and emphasize efficient use and reuse of limited resources. Because of global concerns involving limited natural resources, researchers recognize land-use decision…

The primary purpose of this study was to determine the extent to which orientation, evaluation, and integration practices, along with other select job aspects and demographic characteristics, were correlated with and explained intent to stay among part-time clinical nursing faculty. A conceptual model was developed and tested. A researcher…

Globalization and the expansion of Western influences have made English the lingua franca of international connections. For this reason, the demand for native English speaking teachers, especially those from the U.S, has been escalating worldwide, especially, in Thailand, one of the major hubs of international travel and education in Southeast…

This dissertation uses conversation analysis as a theoretical and methodological framework to examine the organization of in-house business meetings that are conducted in Japanese. In particular, this study focuses on how institutionality becomes apparent within the participants' interactions. The data consists of six videotaped in-house…

President Obama's Blueprint for Keeping College Affordable and Within Reach for All Americans (2012), includes challenges to improve American higher education outcomes. One outcome that has drawn national concern is the low four- and six-year graduation rates of undergraduate students entering the nation's colleges and universities. The…

School principals in Illinois face an ethical dilemma when evaluating tenured teachers. Giving an unsatisfactory rating and placing a tenured teacher under a remediation plan opens the door to a time-consuming process filled with legal and financial issues that will strain relationships in the school. However, giving a less than honest rating…