Effects of Grade Retention Policies: A Literature Review of Empirical Studies Applying Causal Inference
The identification of the causal effects of grade retention policies is of enormous relevance for researchers and policymakers alike. Taking advantage of the availability of more detailed longitudinal datasets, researchers have been able to apply different identification strategies that address the classical problems of selection bias and unobserved heterogeneity that have plagued previous studies on the effect of retention. We present a systematic literature review of empirical studies aiming to unveil the causal effects of retention. This study underlines the need to consider and evaluate different kinds of grade retention polices as their effects vary depending on several dimensions (suc…
Predictors and effects of grade repetition in Spain
Empirical evidence mostly describes the negative effects of grade repetition on academic performance. Nevertheless, the international use of this educational policy is still widespread. In this study, drawing on data for the Spanish case, we provide additional evidence on the need to consider different policies to grade repetition in order to enhance the achievement of low-performers. These alternative policies should be based on two main principles: individualized treatment and early intervention. Results have been achieved from the application of a novel methodology which allows to combine microdata from two international educational assessments.