This paper analyzes wage negotiation between firms and unions when crossparticipation exists at ownership level. We consider two shareholders and two firms: one firm is jointly owned by the two shareholders and the other is owned by a single shareholder. Labor is unionized and the firms produce...

This paper is about a model of Bertrand competition in a homogeneous-good market with free entry of identical firms and variable returns to scale. If the optimum number of active firms in the market is two or more, and the number of active firms is equal to that optimum number, then Bertrand...

One of the most important goals of a business unit is creating value and wealth for its shareholders and attracting them for more investment. The success of management, and consequently the success of the business unit, is measured by the level of value created for its shareholders. Economic...

Das Ziel, mehr Frauen in Spitzengremien der Wirtschaft zu berücksichtigen, findet sowohl in der Öffentlichkeit als auch in der Politik immer stärkere Beachtung. Die Forderungen nach einer Frauenquote und die öffentlichkeitswirksame Bestellung von vier Frauen in die Vorstände der...

Trotz der Selbstverpflichtung der Wirtschaft zu mehr Frauen in Führungspositionen waren 2012 nur vier Prozent aller Vorstandsund fast 13 Prozent aller Aufsichtsratssitze in den Top-200-Unternehmen in Deutschland von Frauen besetzt. Dies entspricht einem Anstieg von jeweils einem Prozentpunkt...

People are the most important resource of a Software Company. Software companies especially have always had to compete for the best and brightest. Facing growing competition for the talent they need, they work harder and longer at keeping their best, developing skills internally, and always on...

Management accounting deals with the subject family enterprises rather little in spite of its high economical relevance. This paper questions, weather general objectives of family enterprises differ from those of non-family enterprises. Based on the hypothesis that family enterprises aim at...

Einkaufen in Internet, die Nutzung von sozialen Netzen oder Online- Banking gehören zum Alltag der Verbraucher in Deutschland. Das Thema Privatsphäre und Datenmissbrauch ist deshalb nahezu täglich in den Medien. Da ist es erstaunlich, dass fundiertes wissenschaftliches Wissen, wie Verbraucher...

We study cartel stability in a differentiated price-setting duopoly with returns to scale. We show that a cartel may be equally stable in the presence of lower differentiation, provided that the decreasing returns parameter is high. In addition we demonstrate that for a given factor of discount,...

In this article we develop a microeconomic framework to study the relationships among privatization, competition for deposits and performance in banking. Particularly, we analyze banking privatization when competitive strategies of the Cournot and Stackelberg types are allowed. Our findings show...