This paper provides an introduction and overview of my research on the Economics of Language. The approach is that language skills among immigrants and native-born linguistic minorities are a form of human capital. There are costs and benefits associated with this characteristic embodied in the...

In contemporary America, racial gaps in achievement are primarily due to gaps in skills. Skill gaps emerge early before children enter school. Families are major producers of those skills. Inequality in performance in school is strongly linked to inequality in family environments. Schools do...

In spite of there being few elements of tax or cash benefit systems in developed countries that are any longer explicitly gender-biased in a discriminatory sense, it is well recognised that they have significant gender effects. To the extent that women earn less than men on average under...