Dieser Aufsatz dient dem Versuch, ein konsistentes wirtschaftspolitisches Bewertungsverfahrenzur Analyse der Leistungsfähigkeit der genossenschaftlichen Bankunternehmung zuentwickeln. Dafür wird das auf linearer Programmierung beruhende Schätzverfahren "DataEnvelopment Analysis (DEA)"...

This paper presents a survey on panel data methods in which I emphasize new developments. In particular, linear multilevel models with a new variant are discussed. Furthermore, non linar, nonparametric and semiparametric models are analyzed. In contrast to linear models there do not exist...

Applying data from 13 waves of the Swiss Labor Force Survey (1991-2003) I assess costs andbenefits of fixed-term contracts. First, I analyze the existence of a contract related wage gapand the effort response of temporary employees in terms of unpaid overtime hours. Second, Iinvestigate whether...

After controlling a variety of feeder cattle characteristics and market and sale conditions, weestimate the price premiums for preconditioning (vaccinations and minimum 30 days weaning)claims with and without third-party certification (TPC) as $6.15/cwt and $3.40/cwt, respectively,in Iowa feeder...

In this paper we fit stochastic frontier production functions to data for Chinese farmsgrouped into each of four regions—North, Northeast, East, and Southwest—over 1995-1999.These frontier production functions are shown to have statistically different structures, and themarginal product...

This paper develops a sequential learning estimator of production functions and productivitydynamics for unbalanced establishment panels. Extending an idea from the literatureon dynamic industry models, establishments are uncertain about their own idiosyncraticproductivities and update...

International trade, as a major factor of openness, has made an increasingly significantcontribution to economic growth. Chinese international trade has experienced rapidexpansion together with its dramatic economic growth which has made the country to targetthe world as its market. This...

Following a positive shock, financing constraints will prolong or impede economic expansionthat would have been optimal in an unconstrained environment. The study ofdynamic adjustment therefore offers a direct way of verifying the presence of financingconstraints and assessing their consequences...

This article illustrates the commonly overlooked sample selection probleminherent in using rural classification methods that change over time due to populationchanges. Since fast growing rural areas grow out of their rural status, using recent ruraldefinitions excludes the most successful places...