2.1 Theoretical Literture
Saxena (2014) proposed a theoretical model that examines how workforce diversity influences performance and productivity within organizations. This model identifies key independent variables that contribute to diversity, such as gender, ethnicity, and educational background, and correlates these factors with employee performance as the dependent variable. Saxena posits that if workforce diversity is not effectively managed, organizations may experience heightened turnover rates, diminished morale, and significant communication challenges (Roberson & Kulik, 2007). Conversely, when managed well, diversity can enhance productivity and overall organizational effectiveness. Saxena emphasizes that human resources are fundamental to any organization, regardless of its nature, suggesting that a diverse workforce, encompassing variations in age, gender, religion, language, and professional qualifications, can provide a competitive advantage. However, effectively managing such diversity remains a complex challenge.
Contrasting Saxena’s work, this study focuses specifically on the challenges arising from workforce diversity within the context of higher education at the University of Botswana. By aligning with Saxena’s identification of diversity-related variables, this research aims to elucidate the obstacles that HR management encounters and how these challenges impact overall productivity.
2.2 Empirical Literature
The empirical literature reveals similar themes. For instance, Nyamburai Njau (2012) investigated the challenges of human resource management at Kenyatta National Hospital in Kenya. The study highlighted issues such as inadequate financial resources and delayed communication from line managers, which complicated recruitment efforts. Moreover, the hospital’s diverse workforce, stemming from various ethnic and socioeconomic backgrounds, created significant management challenges for HR professionals. The findings suggested that addressing these diversity management issues is vital for enhancing HR practices in public health institutions.
In contrast, while the Kenyatta National Hospital study identified financial constraints as a primary challenge, this research at the University of Botswana does not face similar funding issues. Nevertheless, it acknowledges the critical nature of effective diversity management within a diverse educational environment.
Ongori and Evans (2007) offered insights into the processes of workforce diversification, detailing six stages: denial, recognition, acceptance, appreciation, valuing, and utilization. Their review emphasized the need for organizations to adopt strategies that promote diversity, though their research lacked a case study focus, limiting its applicability to specific contexts. In this study, however, primary data will be collected from the University of Botswana, providing a targeted approach to understanding diversity management.
Donnelly (2015) explored the complexities of managing diversity and inclusion (D&I) in Indian multinational IT firms. The research revealed that age, gender, and cultural variations created tensions that hindered the realization of the benefits associated with D&I practices. Donnelly’s findings underscore the necessity for organizations to adopt pragmatic diversity management strategies, incorporating effective training to address varying staff attitudes and cultural differences. While the study highlights similar diversity factors, it is contextualized within a different cultural and operational framework compared to the present study focused on Botswana.
Alder (2001) further contributes to the discourse by comparing diverse and homogeneous groups, arguing that multicultural teams can outperform their homogeneous counterparts if managed effectively. However, she notes that without proper management, diversity can lead to productivity losses. Alder’s observations resonate with the current research, emphasizing that effective diversity management is critical for enhancing performance within organizations.
This literature review underscores the significance of understanding and addressing the challenges of workforce diversity, particularly in the context of the University of Botswana. By identifying these challenges and exploring effective management strategies, this study aims to contribute valuable insights to the broader field of human resource management and diversity.