Wenn die Arbeitsfähigkeit gefährdet ist: Möglichkeiten institutioneller Konfliktbearbeitung

Mediation and conflict-moderation in organisational conflictsOrganisations are subject to permanent changes and must therefore master the task of permanently dealing with conflicts from a new. If the functioning of work of subsystems or the organisation as a whole is threatened, rapid interventions are demanded. The author introduces mediation as a intervention method. Two methods are compared in a practice test: mediation and conflict-moderation.     

Some Properties of the Hazard Function of the Two-Mutation Clonal Expansion Model

We discuss the hazard function of the two-mutation clonal expansion model with time-dependent parameters, with particular emphasis on identifiability of the parameters. We explicitly construct identifiable parameter combinations, and illustrate the properties of the hazard function under perturbations of the underlying biological parameters.     

A temporary equilibrium model for international migration

This paper is concerned with the existence of temporary equilibria of migration with an overlapping generation structure and analyzes some of its properties. In the first part of the paper sufficient conditions for the existence of a temporary equilibrium of migration (in a given period) are given. In the second part some interesting properties of migration equilibria are analyzed. In particular the effects of differing degrees of information of the individuals on migration equilibria are investigated. Furthermore, it is shown that incomplete information alone suffices to induce migration flows even between countries that can be regarded as identical from an economic point of view.The paper was partly written during a research stay at the Sonderforschungsbereich 178 (University of Konstanz). Financial support of the Deutsche Forschungsgemeinschaft is gratefully acknowledged. We wish to thank an anonymous referee for helpful comments.     

Wilfried Kerntke (2004): Mediation als Organisationsentwicklung

Ohne Zusammenfassung     

Efficiency Wages: Signals or Incentives An Empirical Study of the Relationship between Wage and Commitment

Efficiency wage theories arguethat firms induce their employees to work in a moredisciplined way by paying high wages. Two basicmechanisms have been pointed out in economics about how these wage premia motivate employees.The incentives-driven `shirking model' impliesthat employees who have a highly paid job workin a more disciplined way so as to avoid beingdismissed. The ``gift exchange' model is basedon the assumption that high wages change therelationship between employer and employee.Empirical evidence on the incentives approachis mixed and a thorough competitive testingagainst the gift exchange model was notpossible due to the fact that the latter wasnot worked out enough. However, there is a relational theory of efficiency wages which isworked out in detail in order to allow directcompetitive testing. This relationalsignaling approach, as it is called, is basedon framing effects and comes to specifichypotheses about the conditions under whichefficiency wages work. These hypothesescontrast sharply with predictions from theincentives approach. The paper presents anempirical test of the theories and shows thatthe data clearly reject the incentive-basedpredictions and confirm the relationalsignaling predictions.     

The story about theater organizations, the public's approval, and the actors' identity formation in Nordic disability theater

Nordic disability theater is a relatively new and interesting field of disability research. In this article, the authors provide an overview of the field of disability theater in a Nordic context. The article is based on a comparative analysis from 3 research projects conducted in Sweden and Norway. The projects used qualitative methods and were analyzed from different theoretical perspectives. Interviews were conducted at 4 different disability theaters involving actors with hearing impairments, intellectual disabilities, physical disabilities, and mental disabilities. The aim of this article is to illustrate how the organizational settings reflect different goals and aims at the political and artistic levels. The authors will also address the relationship between the theaters and the public opinion and media. Finally, they will illustrate in what way organization, recognition, and public approval play an important role for the actors' identity formation and sense of belonging.     

Why perceived organizational and supervisory family support is important for organizations? Evidence from the field

Review of Managerial Science - The relationship between perceived organizational support and its work-outcomes were usually based on social exchange theories. By keeping the social exchange...