School districts in the USA are an active area of study in education research as findings have shown that some districts find success in certain contexts while others struggle. However, the research domain has had few actionable methods for site selection for in-depth qualitative studies. This study analyses all districts in the state of Ohio (n =…

Educational effectiveness research (EER) has accumulated much knowledge in the areas of school effectiveness research (SER), teacher effectiveness research (TER) and school/system improvement research (SSIR). Yet many schools and educational systems are not making enough use of the material and their insights. The article reviews evidence of…

The article "Getting lost in translation" by Harris, Chapman, Muijs and Reynolds addresses the engagement of policy-makers and educational practitioners with (the results of) educational effectiveness and improvement research. In this commentary the article is discussed from the perspectives of research utilisation, the solidity of the…

Using evidence from a series of studies carried out over 20 years, this article explores ways of developing schools that are effective for all children and young people. The argument developed is intended to challenge those leading school improvement to return to their historical purpose, that of ensuring a sound education for every child. The…

As part of the International Successful School Leadership Project, an updated model of successful school leadership based on Australian case studies is described. This model attempts to capture the relationship between the characteristics of the school leader (who they are), the interventions they initiate (what they do), and the way they respond…

Through two school case studies in Cyprus, in this paper I explore the role of small internal collaborative networks in promoting school improvement. The analysis of the two cases revealed a series of interrelated themes which indicated issues related to school improvement, and actually, it provided evidence that small internal collaborative…

Introducing an educational innovation into any school context involves some challenge to existing practices. Transition Year is an innovative, optional, one-year programme taken by approximately half the 15-16-year age cohort in schools in the Republic of Ireland. Based on data from an extensive study of TY operating in six different schools,…

The purpose of this paper is to examine leadership practices in school systems that are implementing data-driven decision-making employing the theory of distributed leadership. With the advent of No Child Left Behind Act of 2001 (NCLB) in the US, educational leaders are now required to analyse, interpret and use data to make informed decisions in…