education and home visits to disadvantaged children during their preschool years. It was evaluated by the method of random …

characteristics that affect hiring. The method is applied to actual data and assessed using Monte Carlo methods. -- discrimination …

We discuss fixed and random effects models in the context of educational research and set out the assumptions behind … wider range of research questions to be addressed. Moreover, random effects estimators of regression coefficients and …

Strategy research often aims to empirically establish a causal relationship between an independent variable and a … dependent variable such as firm performance. For many important strategy research questions, however, traditional empirical … to be used more widely in strategy research, leveraging methodological innovations from other disciplines to address …

estimates using two leading evaluation approaches. The most credible and straightforward evaluation method is a randomized …

This document summarizes various tips for economics research papers. …