During the last decades, traditional manufacturing firms in Western economies have undergone a rapid transformation. Two effects of the globalised economy prompting firms to outsource labour intensive production to low wage areas are the increased market size and the competition. Innovation is a...

During the last decades, traditional manufacturing firms in Western economies have undergone a rapid transformation. Two effects of the globalised economy prompting firms to outsource labour intensive production to low wage areas are the increased market size and the competition. Innovation is a...

In this article, a unique data set for Danish manufacturing firms has been used to analyse the interplay between export, R&D investments and productivity. In addition to traditional tests, a nonparametric test for differences in stochastic distributions gives evidence that the productivity...

Persistence in corporate performance is analyzed in the framework of empirical tests of unit root behavior concerning firm profits. Data for firm-specific rates of return is applied in a set of panel unit root tests to address the question of persistence in profits both at firm level and for the...