The concern that learning performance may be adversely affected by increased class size appears to be unfounded. But unchecked, the negative peer effect could hinder student achievement.

The concern that learning performance may be adversely affected by increased class size appears to be unfounded. But unchecked, the negative peer effect could hinder student achievement.

Using repeated cross section data, this study identifies how changes in income (defined over different ranges of income change) affect changes of farm household consumption. OLS regression confirms that the number of members within a farm household positively affects changes of consumption at...

We analyze the impact of child labor on school achievement using Brazilian school achievement test data from the 2003 Sistema Nacional de Avaliação da Educação Básica (SAEB). We control for the endogeneity of child labor using instrumental variable techniques, where the instrumental...

We examine whether there is any movement in the employment of native-educated nurses due to the influx of foreign-educated nurses. To avoid conflating the short- and long-term reactions to the entry of newly arrived foreign-educated nurses, we implement a multiple instrumentation procedure. We...