Innovation has long been considered an important factor for creating and maintaining the competitiveness of nations and firms. Common knowledge stands that innovation is the cause of the increase of exports. However, contradicting empirical evidences are reported in the literature on the causality between innovation and export. In this paper we examine whether innovation performed […]

We investigate the determinants of high school students’ academic attainment in maths, reading and science; focusing particularly on possible effects that ethnicity and family background may have on attainment. Using data from the NELS2000 and employing quantile regression techniques, we find two important results. First, the gaps in maths, reading and science test scores among […]