Exploring the influence of collaborative leadership on the effectiveness of school improvement initiatives in Eswatini high schools

This study investigates the role of collaborative leadership in driving the success of school improvement plans (SIPs) in Eswatini high schools. It examines how shared decision-making, teamwork, and collective responsibility among school leaders and stakeholders contribute to achieving sustainable educational outcomes. The study is framed within Gronn's (2000) Distributed Leadership Theory, which emphasizes leadership as a shared and interactive process rather than a hierarchical role. This theory is particularly relevant as it provides a lens to understand how leadership responsibilities are distributed among principals, teachers, and other stakeholders, fostering a more inclusive and effective approach to school improvement. The study employs a qualitative approach, analyzing data collected from semi-structured interviews, focus group discussions, and document analysis. The sample included five principals, five deputy principals, ten teachers, five parents, and two educational officers, purposefully selected to provide varied insights. Key findings reveal that collaborative leadership fosters a culture of accountability, shared vision, innovation, and professional trust among school communities. The study found that schools practicing strong collaboration among leaders, teachers, and parents experienced more effective implementation of SIPs and improved student outcomes. The study's main outcome highlights that collaboration strengthens collective ownership of school goals, enhances communication, and leads to more sustainable school improvement efforts. The study recommends that educational policymakers integrate collaborative leadership principles into training and evaluation frameworks. It further challenges school leaders to institutionalize collaborative mechanisms such as leadership teams, participatory decision-making structures, and regular feedback loops to sustain improvements.