network formation. While the physics/applied mathematics approach is capable of reproducing most observed networks, it does …

I generalize the workhorse model of network competition to include income effects in call demand. Empirical work has … shown call demand to increase signi ficantly with income. For any positive income effect, network operators prefer a … discrimination. Under price discrimination, the networks charge a lower price for calls within the own network (on-net) than to other …

This study presents new homogenous series of top income shares in Sweden over the period 1903-2004. We find that …. When included, Sweden's experience resembles that in the U.S. and the U.K. with sharp increases in top incomes. Excluding … capital gains, Sweden looks more like the continental European countries where top income shares have remained relatively …

We study the development of wealth concentration in Sweden over 130 years, from the beginning of industrialization …

Realized capital gains are typically disregarded in the study of income inequality. We show that in the case of Sweden … surge in capital gains-driven inequality in Sweden since the 1980s. While there are no evident changes in terms of who earns …

We analyze the rate of formation, the characteristics, and the performance of different types of new firms in Sweden … over a decade. Comparisons to Denmark, Brazil, and the U.S. suggest that the environment for new firm formation in Sweden …

industry and the role that globalization plays in that process. Using matched worker-firm data from Sweden, we find strong …

This paper discusses a number of questions with regard to Sweden's economic and political development: How did Sweden … become rich? What explains Sweden's high level of income equality? What were the causes of Sweden's problems from 1970 to … 1995? How is it possible that Sweden, since the crisis of the early 1990s, is growing faster than most EU countries despite …