Liberal Thought in Reasoning on CSR

In this article, I argue that conventional reasoning on corporate social responsibility (CSR) is based on the assumption of a liberal market economy in the context of a nation state. I build on the study of Scherer and Palazzo (Acad Manage Rev 32(4):1096–1120, 2007), developing a number of criteria to identify elements of liberal philosophy in the ongoing CSR debate. I discuss their occurrence in the CSR literature in detail and reflect on the implications, taking into account the emerging political reading of the firm. I conclude that the apolitical framework in the mainstream CSR literature has to be overcome since it does not reflect recent changes in the socio-economic conditions for economic actors in a globalizing world.     

Testing structural equation models: the impact of error variances in the data generating process

Yet another paper on fit measures? To our knowledge, very few papers discuss how fit measures are affected by error variance in the Data Generating Process (DGP). The present paper deals with this. Based upon an extensive simulation study, this paper shows that the effects of increased error variance differ significantly for various fit measures. In addition to error variance the effects depend on sample size and severity of misspecification. The findings confirm the general notion that good fit as measured by the chi-square, RMSEA and GFI etc. does not necessarily mean that the model is correctly specified and reliable. One finding is that the chi square test may give support to misspecified models in situations with a high level of error variance in the DGP, for small sample sizes. Another finding is that the chi-square test looses power also for large sample sizes when the model is negligible misspecified. Other results include incremental fit indices as NFI and RFI which prove to be more informative indicators under these circumstances. At the end of the paper we formulate some guidelines for use of different fit measures.     

Fortgesetzter Aufschwung bei weltwirtschaftlichen Risiken

Der konjunkturelle Aufschwung setzt sich weltweit und auch in Deutschland fort. Wie hat sich die Immobilienkrise in den USA ausgewirkt? Welche Zins- und welche Rohstoffpreisentwicklung wird erwartet? Mit welchen Wachstumsraten wird in Deutschland gerechnet und welche Effekte hatte die Mehrwertsteuererh?hung? Wie wird sich die Situation auf dem Arbeitsmarkt entwickeln?     

Konjunkturschlaglicht: Geldpolitik im Dilemma

Ohne Zusammenfassung     

Intergenerational risk sharing and fiscal policy

Risk-sharing implications of alternative fiscal policies are compared in a stochastic production economy with overlapping generations. Ex ante efficiency is shown to be achievable with optimal transfers, regardless of distributional concerns. For CRRA preferences, stylized real-world policies (notably safe debt and safe pensions) are found inefficient in the direction of imposing not enough productivity risk on retirees and too much on future generations. Safe transfers can be rationalized as efficient if preferences display age-increasing risk aversion, such as habit formation. The ubiquity of safe transfers suggests that governments treat the young as more risk tolerant than older cohorts.