This study provides a unied growth theory to correctly predictthe initially negative and subsequently positive relationship between child mortalityand net reproduction observed in industrialized countries over the courseof their demographic transitions. The model captures the intricate...

This research suggests that a Darwinian evolution of entrepreneurial spirit played asignificant role in the process of economic development and the dynamics of inequality withinand across societies. The study argues that entrepreneurial spirit evolved non-monotonicallyin the course of human...

The paper provides an outline of the concept of regional growth regimes andempirically illustrates the relevance of the concept. The empirical examples areentrepreneurship, entry and the performance of new businesses in East andWest Germany. The differences of the factors determining the...

Der Beitrag behandelt den Einfluss des Gründungsgeschehens auf die regionale Entwicklung. Viele dieser Wirkungen sind indirekter Natur und müssen sich nicht notwendig in der Region niederschlagen, in der die Gründung stattfand. Empirische Analysen für westdeutsche Regionen zeigen, dass nur...

We study long-run trends in market hours of work and employment shifts across economicsectors driven by uneven TFP growth in market and home production. We focus on thesubstitutions between market and home production and on the structural transformationbetween agriculture, manufacturing and...

This paper provides a firm-level empirical analysis on the ways in which corruption affects innovative activity. Particularly with respect to the African continent that is striving to reconcile with instability and poverty, this issue seems to be of utmost importance. Using a newly available...

This paper explores the relationship between knowledge creation, entrepreneur-ship, and economic growth in the United States over the last 150 years. Accor-ding to the “new growth theory,” investments in knowledge and human capital ge-nerate economic growth via spillovers of knowledge. But the...

This paper investigates the impacts of progressive trade openness, technological externalities,and heterogeneity of individuals on the formation of entrepreneurship in a two-countryoccupation choice model. We show that trade opening gives rise to a non-monotonic processof international...

The authors analyze the optimal replacement of assets under continuous and discontinuoustechnological change. They investigate the variable lifetime of assets in an infinite-horizonreplacement problem. Due to deterioration, the maintenance cost increases when the assetbecomes older. Because of...

This paper presents an industry equilibrium model of vertical integration under contractualimperfections with speci…c input suppliers and external investors. I assume that vertical inte-gration economizes on the needs for contracts with speci…c input suppliers at the cost of higher…xed costs....