Open source software production is a succesful new innovation model in which a public good is voluntarily provided. We argue that by studying this new innovation model we gain valuable insigth for innovation theory beyond software production.

Disasters mobilize hundreds of organizations, but coordination among them remains a challenge. This is why the United Nations has formed clusters to facilitate information and resource exchange among humanitarian organizations. Yet, coordination failures in prior disasters raise questions as to...

This paper analyses the effects of communication behaviors on trust in virtual teams. Communications behaviors of virtual team members are evaluated through the characteristics of their exchanges (frequency, rhythm, nature and style). Our purpose is to identify communication factors that enable...

Buzz marketing is becoming a more and more relevant topic. Yet, most research is descriptive and does not provide insights into the underlying mechanisms. To overcome this void, the paper provides a causal model of buzz marketing focusing on the motives of potential buzz agents and their effects...

During the last two decades economists have made much progress in understanding incentives, contracts and organisations. Yet, they constrained their attention to a very narrow and empirically questionable view of human motivation. The purpose of this paper is to show that this narrow view of...

Mit dem in §18 des Tarifvertrags für den öffentlichen Dienst (TVöD) festgeschriebenen Leistungsentgelt soll u.a. die Motivation der Mitarbeiterinnen und Mitarbeiter im öffentlichen Dienst gesteigert werden. Eine motivationssteigernde Wirkung wird jedoch von Seiten der Motivationsforschung...

We report three repetitions of Falk and Kosfeld's (2006) low and medium control treatmentswith 364 subjects. Each repetition employs a sample drawn from a standard subject pool ofstudents and demographics vary across samples. Our results largely conict with those of theoriginal study. We mainly...

Sanctions are widely used to promote compliance in principal-agent-relationships.While there is ample evidence confirming the predicted positive incentive effect of sanctions,it has also been shown that imposing sanctions may in fact reduce complianceby crowding-out intrinsic motivation. We add...