Starting from Professor Kornai´s assertion about the necessity to focus on the long-termperspectives of the transformation process, we analyze in this paper the Lisbon performanceof the countries of the European Union from such a long-term, structural perspective. Wepresent in a simple form the...

In this qualitative sociological and quantitative economic policy paper, we start out from the assumption of a very recent European Commission Background paper on the "Efficiency and effectiveness of social spending", which says the effectiveness of social spending can be defined by the degree...

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...

We consider the possibility of estimating a Dickey-Fuller regression, constraining the autoregressive parameter to be at most one, and imposing prior knowledge of the sign of the drift parameter. ...

This paper deals with the relation between the term structure of rents and future spot rents.

Im Rahmen der Diplomarbeit ist in Zusammenarbeit mit der IHK zu Schwerineine Befragung der Unternehmen des verarbeitenden Gewerbes und derDienstleistungsbranche Westmecklenburgs zum Thema "Analyse der Auslandsaktivitätenvon Unternehmen in Westmecklenburg" durchzuführen.Die Analyse soll dazu...

A growing strand of literature highlights that skilled migration mayfavour growth-enhancing technology transfer, trade and foreign direct in-vestments between the source and the host economies of migrants (net-work effects). We explore a speci…c channel through which the possi-ble "diaspora...

A meta-analysis explains the variation in estimated trade effects of technical barriersto trade broadly defined, using available estimates from the empirical international tradeliterature, and accounting for data sampling and methodology differences. Agriculture and foodindustries tend to be...

The "common effect" model in program evaluation assumes that all treated individuals have the same impact from a program. Our paper contributes to the recent literature that tests and goes beyond the common effect model by investigating impact heterogeneity using data from the experimental...

In an evaluation of a job-training program, the influence of the program on the individualearnings capacity is important, because it reflects the program effect on human capital.Estimating these effects is complicated because earnings are observed for employedindividuals only, and employment is...