Theses Full-text Database Research Articles

Knowledge Linkage

Research subjects are indicative of problem areas amongst which knowledge traffic occurs and networks form in a scientific community. This article presents a social network analysis of tourism dissertation subjects based on ProQuest Dissertations and Theses–Full Text database (1994-2008). The study suggests an openness and vibrancy of tourism as a domain of knowledge from a social network perspective. Longitudinal examinations revealed a structural change in its knowledge development. Twenty-one subjects were identified as subdomains in this dynamic and interconnected knowledge system. The article also discusses the relationships between subject areas and doctoral program distributions for tourism research at North American institutions. Results of the study contribute to discussions on scientific community and knowledge networks in interdisciplinary tourism studies.

A systematic review of the literature: workplace violence in the emergency department

To synthesise the body of literature on workplace violence in the emergency department and to identify characteristics of intervention studies that are the basis for guiding best practice modelling in the clinical setting. The research question addressed was what are the characteristics and findings of studies since 2004 on workplace violence in the emergency department? Emergency departments are prone to increased incidents of workplace violence. Workplace violence in the health care setting has become a hot topic of policy, political debate and research in recent years. Despite the research that has been carried out in this area, little consensus exists as to what are the best practices for mitigating violence in this setting. Design. Systematic literature review. Search using four online databases, including MEDLINE, CINAHL, PsycINFO and the Dissertations and Theses Full Text Database. Most research focused on the incidence rates of workplace violence in the emergency department and effects on staff. There was a significant lack of intervention studies to provide a framework for guiding evidence-based practice. Themes of under-reporting violence, barriers and attitudes towards reporting, description and characterisation of incidents of violence, predisposing factors and the concept of safety or lack of fear were all major content areas addressed in the literature. Incidence of workplace violence in the emergency department has been well documented in numerous published studies. Emergency department workers are exposed to significant rates of physical and verbal abuse. Under-reporting of workplace violence in the emergency department is common and contributes to the difficulty in accurately tracking violence. Future research must move beyond descriptive studies to include more advanced research methods. Few practice-guiding implications can be gained from this body of research because of the lack of intervention studies.

Establishment of University Theses and Dissertations Fulltext Database——Taking the Tsinghua University Library as Example

Establishment of University Theses and Dissertations Fulltext Database——Taking the Tsinghua University Library as Example