Gemessen an den gesamten Staatsausgaben oder am Sozialprodukt haben die Ausgaben für Rüstung in den meisten hochentwickelten und auch weniger entwickelten Ländern einen beträchtlichen Stellenwert. Dies gilt zwar nicht für Raumfahrtausgaben, doch zeigt das Beispiel der Vereinigten Staaten,...

Der Bericht untersucht die rechtlichen Fragen, die sich im Kontext der mit "New Space" umschriebenen Transformation der Raumfahrt stellen. Den Ausgangspunkt bildet das internationale Weltraumrecht. Aus diesem ergibt sich die staatliche Pflicht zur Genehmigung und Beaufsichtigung...

The EU must embrace international cooperation and collaboration in technology-driven industries to ensure competitiveness and global relevance, while also considering the drawbacks of isolationist policies. The EU's commitment to open markets and global cooperation has historically been its...

This paper replicates studies by Medoff and Abraham (1980, 1981) and Flabbi and Ichino (2001) using personnel data from the Dutch national aircraft manufacturer Fokker. It shows how a formal salary system, as is widely used by large firms, brings about that seniority-wage profiles are largely...

This paper investigates differences in worker turnover characteristics between periods of workforce expansion and contraction in a firm. We derive a Cox proportional hazard model from a simple model of job separation based on the expected surpluses from the firm and its workers. We account for...

Optimal layoff rules in closed form are derived for all workers in a firm that downsizes under uncertainty and faces heterogeneous firing costs. The theoretical model predicts that the firm displaces workers with low firing costs, low expected future productivity growth, and low layoff option...

We examine the effect of exchange-rate misalignments on competition in the market for large commercial aircraft. This market is a duopoly where players compete in dollar-denominated prices while one of them, Airbus, incurs costs mostly in euros. We construct and calibrate a simulation model to...

We construct a general dynamic structural model of two-sided learning between a firm and its workers. We estimate an empirical version of the model using personnel data from Fokker Aircraft that cover the path of layoffs and quits through its bankruptcy. We find that the firm learns about its...

This paper is a tentative summary and appraisal of the main theoretical arguments and empirical evidence for/against an industrial policy in support of high-tech industries. The paper reviews arguments based on endogenous growth theory and strategic trade theory and surveys the most relevant...