Whereas the significance and potential impacts of messiness in mixed methods research have been well acknowledged, the literature on mixed methods research has accumulated few examples of engaging and navigating mess. This article provides an account of the nitty-gritty of messiness and its consequences during the process of mixed methods…

Educational innovations often involve intact subgroups, such as school classes or university departments. In small-scale educational evaluation research, typically involving 1 to 20 subgroups, differences among these subgroups are often neglected. This article presents a mixed method from a qualitative perspective, in which differences among…

A mixed methods approach was applied to examine the effects of a naturally occurring teamwork intervention supported with training. The first objective was to integrate qualitative process evaluation and quantitative effect evaluation to examine "how" and "why" the training influence intervention outcomes. The intervention (N =…

The research herein uses a mixed methods approach to examine how organizational phenomena at the macro level of analysis translate into phenomena at the micro level. Specifically, the research attempts to explain how cultural institutions may translate into individual attitudes and actions, such as public school teachers' decisions about using…