The classification by many scholars of numerical research processes as quantitative and other research techniques as qualitative has prompted the construction of a third category, that of "mixed methods", to describe studies that use elements from both processes. Such labels might be helpful in structuring our understanding of phenomena. But they…

This chapter examines the core analytic elements of randomized experiments for social research. Its goal is to provide a compact discussion for faculty members, graduate students, and applied researchers of the design and analysis of randomized experiments for measuring the impacts of social or educational interventions. Design issues considered…

In a comparative analysis of values in state education policy, this paper demonstrates the need for a multifaceted methodology to understand the complexity that characterizes state sociopolitical systems. The paper refers to a study of education policy values among six states in its analysis. Identifying values and their influence form the central…

There is no difference in principle between developing and developed countries in deciding whether it is desirable to collect panel data. However, there are many relevant circumstantial differences in developing countries. A number of aspects of the collection and use of panel data from developing country households are reviewed. Sampling issues…