Business Commons^™

Improving Workers' Safety And Health In The Zimbabwean Mining And Quarrying Industry, Bernard Mabika

Walden Dissertations and Doctoral Studies

Lack of effective occupational safety and health (OSH) strategies is a reason that

workplace accidents in the mining and quarrying industry remain high, making the

industry one of the riskiest operations worldwide. The purpose of this multiple case study

was to explore successful strategies mining and quarrying leaders in Zimbabwe used to

improve OSH. The key research question addressed successful strategies leaders in the

mining and quarrying industry use to improve employee occupational safety and health in

Zimbabwe. Six successful business leaders from 3 mining and quarrying mines in

Zimbabwe demonstrated an exception to unsafe practices, particularly through their

exceptional …

Strategies Small Construction Business Managers Use To Reduce Safety Incidents In Their Organization, Peggy Ann Mcknight

Walden Dissertations and Doctoral Studies

Globally the construction industry struggles to prevent injurious and fatal safety incidents. The purpose of this single case study was to explore strategies used by construction business managers that had significantly reduced the occurance of safety incidents in a Northwest Ohio construction company. Data were collected from organizational records and interviews with 6 construction managers. The conceptual framework for this research was the concept of safety management systems. Data were compiled and organized, disassembled into fragments, grouped, and then interpreted for meaning. Methodological triangulation and member checking were used to enhance reliability and validity. Four themes emerged from the data: …

Quality Of Life Among Entrepreneurs With Chronic Fatigue Syndrome, Brittany Kesler

Walden Dissertations and Doctoral Studies

The impacts of chronic fatigue syndrome (CFS) are far reaching, resulting in many burdens in the individual lives of CFS patients. One notable challenge lies in the inability to participate in the workforce due to associated physical, mental, and emotional symptoms. Previous research indicates that alternative employment options may help to overcome work related barriers presented with various types of chronic illness. Entrepreneurship is one path to working that offers many benefits, including autonomy, flexibility of work schedule, choice of work environment, and control. Questions though remain as to whether entrepreneurship enhances QOL or exacerbates symptoms among individuals with CFS. …

Stress Reduction Strategies For Improving Private Security Officer Performance, Khalil Ibrahim Al-Mulla

Walden Dissertations and Doctoral Studies

The impact of occupational stress on employees' health and work performance costs U.S. companies $300 billion annually; work-related stress is an issue for private security organizations all over the world. The purpose of this single case study was to explore strategies private security organizational leaders used to mitigate private security officers' occupational stress. The study participants were 4 leaders of a private security organization in Bahrain who had a minimum of 5 years of experience in the private security field and had addressed occupational stress successfully. The human capital theory was the conceptual framework used for this study. Data were …

Implementation Of Food Safety Regulations In Food Service Establishments, Steve Randolph Mcallister

Walden Dissertations and Doctoral Studies

Food service businesses in the United States have experienced millions of dollars in losses caused by foodborne illness outbreaks, which can lead to bankruptcy and business closures. More than 68% of all foodborne illness outbreaks occur in food service establishments. The purpose of this descriptive case study was to explore the strategies leaders of food service establishments use to implement food safety regulations. Force field analysis was the conceptual framework for this study. The population for the study consisted of 3 leaders of food service establishments located in the southeastern region of the United States. Data were collected using semistructured …

Influence Of Psychological Capital And Thinking Perspectives On Construction Safety Climate And Performance, Anne-Perrine Pascale Cades

Walden Dissertations and Doctoral Studies

Understanding safety factors in construction is critical to reducing accident frequency and severity. Grounded in the safety performance model, this study was conducted to examine the impact of psychological capital (PsyCap), which consists of the shared variance of hope, efficacy, resilience and optimism, and Past, Present, and Future thinking perspectives, on safety climate and performance. A nonexperimental quantitative design was used to determine whether PsyCap and thinking perspectives of construction project employees predicted safety performance and/or moderated the relationship between safety climate and performance across construction sites in different countries. 411 construction employees were recruited via a multistage and clustering …

Community Public-Private Partnership Leadership Synergy In Tanzania, Hawa Yatera Mshana

Walden Dissertations and Doctoral Studies

Although the public-private partnership (PPP) concept in health and social health has been politically accepted as the best pathway to improving health outcomes in many developing nations, implementation lacks leadership synergy. Lack of awareness and engagement of community leaders about PPP interventions and their benefits affect accountability and ownership of health and social care interventions. The purpose of this study was to better understand factors that could promote partnership leadership synergy to enhance ownership and accountability for community health and social welfare initiatives in Tanzania. A qualitative empirical case study design was used; diffusion of innovation and the public-private integrated …

Strategies For Improving Healthcare Efficiency While Reducing Costs, Jean Calvin Tchatchoua

Walden Dissertations and Doctoral Studies

In comparison to the European healthcare system, the U.S. healthcare system has lower quality care, higher costs, and covers a smaller percentage of the population. Despite the high costs, the U.S. healthcare system remains dysfunctional. The purpose of this exploratory single case study was to identify the strategies that some healthcare managers in a hospital setting in the midwestern region of the United States use to improve efficiency while decreasing healthcare costs. Complex adaptive systems theory was used to frame this study that included face-to-face interviews with 6 highly experienced healthcare managers. Data were collected from audio recorded interviews and …