A recent survey of 54 micro-econometric studies reveals that exporting firms are moreproductive than non-exporters. On the other hand, previous empirical studies show thatexporting does not necessarily improve productivity. One possible reason for this result isthat most previous studies are...

This paper extends the standard Hotelling model with quadratic transport costs to the multi-firm case. Considering locational equilibria we show that neither holds the Principle of Maximum Differentiation - as in the duopoly model - nor does the Principle of Minimum Differentiation - as in the...

Empirical investigations with enterprise level data from official statistics often use the averagewage as a proxy variable for the qualification of the workforce, mostly due to the lack ofdetailed information on the qualification of the employees. This paper uses unique newlyavailable data for...

Für die Auswahl geeigneter Wachstumsstrategien ist zuerst eine objektiveAnalyse des eigenen Unternehmens sowie der Wettbewerbssituationin der eigenen Branche und gegebenenfalls in angrenzenden Branchenerforderlich. Dazu dient beispielsweise ein Benchmarking mit Kennzahlen.Einen ersten...

Reliable information on the characteristics of exporting and non-exporting firms is importantto guide theorists and policy makers in an evidence based way. This holds true especially forGermany, a leading actor on the world markets for goods and services. This paper makesthree contributions...

This study reports results from an empirical investigation of business services sector firmsthat (start to) export, comparing exporters to firms that serve the national market only. Weestimate identically specified empirical models using comparable enterprise level data fromFrance, Germany, and...

An emerging literature on international activities of heterogeneous firms documents thatexporting firms are more productive than firms that only sell on the national market. Thispositive exporter productivity premium shows up in a large number of empirical studies aftercontrolling for observed...

Government policy emphasises five ‘drivers’ of productivity: competition, enterprise, innovation, investment and skillsand each of these has been the subject of major programmes of reform (HM Treasury, 2006). Despite this, andnotwithstanding some improvement, UK productivity in terms of output...

Using unique new data and a recently introduced non-linear decomposition technique this paper shows that the huge difference in the propensity to export between West and East German plants is to a large part due to differences in firm size human capital intensity..

Im Rahmen der „Vorlage des Verwaltungsausschusses vom 01.11.2006, VD Nr.DSIV/1897 zur Umsetzung des mittelfristigen Haushaltskonzeptes 2006-2009, Detailanalyseund Handlungsempfehlungen zum Umgang mit ausgewählten Beteiligungen“wird die Stadt Leipzig, als alleinige Gesellschafterin der LVV...