Temporal variations in technical efficiency: evidence from German soccer

This paper applies stochastic production frontier models with time-varying technical efficiency to a panel data set including hitherto unavailable information on team wage bills from the first division in German professional soccer (the “Bundesliga”) covering the years 1981–2003. We demonstrate that individual teams experience significant variation in technical efficiency over an extended period of 22 seasons while the league’s average level of efficiency remains constant over time. More detailed analyses reveal that, first, the decision to fire or to retain the head coach is mainly influenced by changes in managerial efficiency between two adjacent seasons and, second, relegated teams on average experience considerable reductions in technical efficiency compared to the previous season.     

Home alone and often unprepared – intercultural communication training for expatriated partners in German MNCs

This article reports the results of a study of partners who accompany the expatriated representatives of multinational corporations (MNCs) on overseas missions and identifies that they are mostly home alone and often unprepared. Following a review of the literature on issues related to expatriated partners, in particular intercultural communication training (ICT), the article presents the findings of empirical research conducted in Germany on current ICT trends for expatriated partners. The study identifies the ICT methods German MNCs use to support these partners before and during international assignments. The authors surveyed 141 German expatriated partners who went on overseas missions to 36 countries. The results of this research project indicate that traditional ICT is only provided to the minority of partners in German MNCs, follows no predictable time pattern, and is mostly perceived as rather useless by participants. Particular attention is paid, however, to the target culture in the ICT design. Non-traditional ICT methods, such as Look-&-See Trips, are rather generously taken advantage of.     

Die Messung der Datenqualität im Controlling

Ohne Zusammenfassung Dr. Mathias Klier dist wissenschaftlicher Mitarbeiter am o. g. Lehrstuhl. p]Germany     

On the size of government spending multipliers in Europe

This article compares the size of government spending multipliers in Europe by applying a panel structural vector autoregression analysis on 11 eurozone and 8 non-eurozone countries using quarterly data from 1991Q1 to 2012Q4. We find that (i) spending multipliers are smaller in eurozone compared to non-eurozone countries, (ii) across the euro area the impact of government spending on GDP has been higher before than after the introduction of the euro, (iii) spending multipliers are larger in the eurozone periphery than in the core countries and (iv) since the beginning of the recent financial crisis, spending multipliers have become larger both for eurozone and for non-eurozone countries. We relate these results to an emerging theoretical literature linking the size of fiscal multipliers to the monetary policy stance. We also discuss the implications of our findings for the effectiveness of fiscal policy in Europe.     

Sanctions and the shadow economy: empirical evidence from Iranian provinces

Using Iranian province level data from 2001 to 2013, this study finds that the international sanctions of 2012/2013 had a significantly stronger negative impact on the growth rate of the shadow economy than they did on the official GDP growth rate. Thus, the international sanctions on Iran have damaged the informal economy even more than the formal economy.     

Public Preferences for Government Spending Priorities: Survey Evidence from Germany

Employing data from a representative survey conducted in Germany, this paper examines public preferences for the size and composition of government expenditure. We focus on public attitudes towards taxes, public debt incurrence and public spending in six different policy areas. Our findings suggest, first, that individual preferences for the use of additional tax money can be categorised as either capital‐oriented expenditure or public debt reduction. Second, we find that fiscal preferences differ along various dimensions. Specifically, personal economic well‐being, economic literacy, confidence in politicians, political ideology and time preference are significantly related to individual attitudes towards public spending, taxes and debt. The magnitude of the effects is particularly large for time preference, economic knowledge and party preference. Third, public preferences for public spending priorities are only marginally affected when considering a public budget constraint.     

The brand anchoring effect: A judgment bias resulting from brand awareness and temporary accessibility

Following the Selective Activation, Reconstruction, and Anchoring (SARA) and consumer‐based brand equity models, high awareness brands are expected to serve as anchors for forming impressions of co‐branded entities. Comparing the brand personality profiles of fictitious brand alliances with high and low awareness brands, the brand anchoring effect is found in Studies 1 and 2. Moreover, Study 3 shows that the effect generalizes to specific brand characteristics and results from making brand‐related information more available. Future research on brand awareness and on the brand anchoring effect is discussed. © 2009 Wiley Periodicals, Inc.     

Uncommon common sense

Global competition is intense and often thought to be for big multinationals only. Yet, Bernd Venohr and Klaus Meyer believe that mid-size firms can achieve global market leadership, as many German companies demonstrate. But, how do they do it?     

Institutional investors and stock returns volatility: Empirical evidence from a natural experiment

In this paper, we provide empirical evidence on the impact of institutional investors on stock market returns dynamics. The Polish pension system reform in 1999 and the associated increase in institutional ownership due to the investment activities of pension funds are used as a unique institutional characteristic. Performing a Markov-switching-GARCH analysis we find empirical evidence that the increase of institutional ownership has temporarily changed the volatility structure of aggregate stock returns. The results are interpretable in favor of a stabilizing effect on index stock returns induced by institutional investors.