Purpose: The past decade has seen considerable debate about how to best evaluate the efficacy of educational improvement initiatives, and members of the educational leadership research community have entered the debate with great energy. Throughout this debate, the use of randomized experiments has been a particularly contentious subject. This…

The school principal's role is demanding. Responsible for complex systems impacting student learning, the principal must possess knowledge in varied areas of the educational system. Rising from the roots of the teaching principal, the leadership paradigm of modern school principals has evolved over time. With the integration of digital…

Purpose: The aims of this study are: to present a training evaluation based on the "four levels model"; to demonstrate the value of experimental designs in evaluation studies; and to take a first step in the development of an evidence-based training program. Design/methodology/approach: The Kirkpatrick four levels model was used to…