Abstract:
This study investigates the relationship between High-Performance Work Systems 
(HPWS) and organizational performance within the Banking Sector in Sri Lanka. HPWS 
comprises a set of interrelated human resource practices aimed at enhancing employee 
competencies, engagement, and commitment, thereby improving organizational 
effectiveness and efficiency. HR practices, including selective hiring, extensive training, 
performance-based compensation, and transformational leadership, align with HPWS 
principles. This practices emphasises fair working practices, equal pay, and a safe working 
environment, fostering a culture of inclusivity and employee well-being. Training and 
development opportunities are provided to all employees, ensuring equal access to career 
advancement. This research aims to empirically examine how these HPWS practices 
influence organizational performance, offering insights that extend beyond the banking 
sector to other industries. The study addresses a significant gap in the literature concerning 
the application of HPWS in transforming organizations into High-Performance 
Organizations (HPOs). While existing research has predominantly examined individual 
HPWS practices and their direct impact on organizational performance, there is limited 
exploration of how these practices collectively foster a high-performance culture within 
organizations. The study employs a quantitative research design, utilizing structured 
questionnaires to collect data from a sample of 100 employees across various job roles 
within branches in the Ampara district. The research investigates the relationships between 
HPWS components, including staffing, training, compensation, flexible work 
assignments, and communication, and organisational performance indicators such as 
employee productivity, job satisfaction, and overall branch effectiveness. Findings 
indicate that each HPWS element positively correlates with various facets of 
organizational performance, including employee productivity, job satisfaction, and overall 
branch effectiveness. Notably, practices that foster employee involvement and continuous 
development were found to be particularly influential. These results align with existing 
literature suggesting that HPWS can lead to enhanced organizational performance through 
improved employee outcomes. Based on these findings, the research recommends that 
continue to invest in HPWS practices, with an emphasis on aligning them with 
organizational goals and cultural contexts. This study contributes to the understanding of 
how HPWS can be leveraged to enhance organizational performance in the Sri Lankan 
banking sector, offering valuable insights for HR practitioners and policymakers.