Publications des institutions partenaires
Training Social Skills in Organizations - Limits and Opportunities
Institution partenaire
English / 08/11/2005
Money Illusion Under Test
Much progress has been made in recent years in developing and applying a direct measure of utility using survey questions on satisfaction with income and with life in general. In this paper we apply this new type of measurement to the study of money illusion. Using data from the German Socio-Economic Panel for the years 1993 to 2003, we cannot reject the hypothesis of no money…
Institution partenaire
English / 01/11/2005
Protecting Cultural Monuments Against Terrorism
Famous cultural monuments are often regarded as unique icons, making them an attractive target for terrorists. Despite huge military and police outlays, terrorist attacks on important monuments can hardly be avoided. We argue that an effective strategy for discouraging terrorist attacks on iconic monuments is for the government to show a firm commitment to swift reconstruction. Using…
Institution partenaire
English / 01/11/2005
Zwei Utopien jenseits des Weltstaates und der Anarchie
"To overcome problems produced by globalization, some people see the solution in a WorldnGovernment while others see it in an autarchic global market without any governmentnintervention. Both solutions are rejected due to their major shortcomings. Two superiornsolutions are proposed: (1) A net of Functional, Overlapping Democratic Jurisdictions (FOCJ)nconfirming to a geography…
Institution partenaire
English / 01/11/2005
Cost Sharing in Health Insurance: An Instrument for Risk Selection?
Health insurance is potentially subject to risk selection, i.e. adverse selection on the part of consumers and cream skimming on the part of insurers. Adverse selection models predict that competitive health insurers can eschew high-risk individuals by o¤ering contracts with low deductibles or co-payment rates, while attracting low-risk individuals with higher copayments, resulting…
Institution partenaire
English / 01/11/2005
Deregulating Network Industries: Dealing with Price-Quality Tradeoffs
This paper examines the e®ects of introducing competition into monopolized network industries on prices and infrastructure quality. Analyzing a model with reduced-form demand, we ¯rst show that deregulating an integrated monopoly cannot simultaneously decrease the retail price and increase infrastructure quality. Second, we derive conditions under which reducing both retail price and…
Institution partenaire
English / 01/10/2005
The dynamics of government
We model income redistribution with dynamic distortions as determined by rational voting without commitment among individuals of different types and income realizations. We find that redistribution is too persistent relative to that chosen by a planner with commitment. The difference is larger, the lower is the political influence of young agents, the lower is the altruistic concern…
Institution partenaire
English / 01/10/2005
Auszeichnungen: Ein Vernachlässigter Anreiz
Laut ökonomischer Standardtheorie sollen Arbeitsanreize mittels Geldzahlungen vermittelt werden. Materielle Anreize in nicht-monetärer Form sind demgegenüber weniger effizient, sind aber dennoch weit verbreitet. Auszeichnungen in Form von Titeln, Orden, Medaillen und Ehrungen (Preisen) wurden bisher nicht beachtet. Es handelt sich dabei um extrinsische, nicht-materielle Anreize die…
Institution partenaire
English / 01/10/2005
Unique Equilibria in the Rubinstein Bargaining Model when the Payoff Set is Non-Convex
I give necessary and sufficient conditions for the uniqueness of the equilibrium in a wide class of Rubinstein bargaining models. The requirements encompass a class of non-convex or disconnected payoff sets with discontinuous Pareto frontiers. The equilibrium of the non-cooperative game is unique if the objective function of the corresponding Nash-bargaining game has a unique maximum…
Institution partenaire
English / 01/10/2005
The Relevance of Procedural Utility for Economics
This paper aims at showing the relevance of procedural utility for economics: people do not only care about outcomes, as usually assumed in economics, they also value the processes and conditions leading to outcomes. The psychological foundations of procedural utility are outlined and it is discussed how the concept differs from other related approaches in economics, like outcome…
Institution partenaire
English / 01/10/2005
Did Nordic Countries Recognize the Gathering Storm of World War II? Evidence from the Bond Markets
This paper analyzes and compares different ways of assessing how people perceived impending threats of war in the past. Conventional Nordic historiography of World War IInclaims there were few, if any, people in the Nordic countries who perceived a significantlynincreased threat of war between 1938 and early 1940. At the same time, historical methodsnface problems when it comes to…
Institution partenaire
English / 01/10/2005
Secondary School Track Selection of Single - Parent Children Evidence from the German Socio-Economic Panel
In present day Germany, one in seven children is raised in a single parent household. We investigate the effect of single parenthood on children’s educational attainment, measured by the school track at the age 14, using ordered probit models. We study whether the effect of living in single parenthood during early or late childhood differs. Finally, we ask whether the family effect…
Institution partenaire
English / 01/10/2005
Impact of Fund Size on Hedge Fund Performance
This paper investigates whether the increase in assets flowing into the hedge fund industry diminishes returns and, in particular, whether larger hedge funds underperform smaller hedge funds, as is often conjectured, owing to limited capacity in certain hedge fund strategies. The impact of fund sizes is analysed with respect to fund returns, standard deviations, Sharpe ratios and…
Institution partenaire
English / 01/10/2005
The lack of consensus in strategic consensus research: Advancing theory and research
The purpose of this article is to describe the theoretical and methodological reasons for the inconsistent findings on the value of strategic consensus. This analysis suggests the need for (a) definitions of consensus that align the locus and content of agreement with the study context and theoretical premises; (b) measures of consensus that take account of locus as well as…
Institution partenaire
English / 01/10/2005
The Socialisation's Impact from Family Business on Youths Personality and Career Choice Motives
Institution partenaire
English / 25/09/2005
Company Taxation and Growth: the Role of Small and Large Firms
Institution partenaire
English / 21/09/2005
The Outperformance of Family Firms: The Role of Variance in Earnings per Share and Analyst Forecast Dispercion
Institution partenaire
English / 14/09/2005
Corporate Strategy and Political Economy in a World Free of Dumping
Over the last twenty years many countries have enacted and begun using antidumping legislation. These laws seek, amongst other goals, to deter injurious dumping. In this paper I describe some of the consequences for corporate decision-making and for the political economy of reforms if antidumping laws succeed in deterring dumping in the first place. Understanding these potential…
Institution partenaire
English / 13/09/2005
Dynamic Replication of Non-Maturing Assets and Liabilities
Non-maturing assets and liabilities (NoMALs) are those positions in a bank's balance that have no contractual maturity such as traditional savings deposits. For the calculation of transfer prices and the quantification of interest rate risk, a fix maturity profile must be assigned to a NoMAL position. Usually a replicating portfolio of fixed-income instruments with constant…
Institution partenaire
English / 07/09/2005
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