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Currents and Sub-currents in the River of Innovations - Explaining Innovativeness using New-Product Announcements

Dolfsma, Wilfred; van der Panne, G. - Erasmus Research Institute of Management (ERIM), … - 2006

In their seminal paper, Acs and Audretsch (1988) analyze innovation patterns across industries and identify several … innovation; industries characterized by increased shares of skilled labor and large firms provide favorable conditions for … innovation. By analyzing a new and more consciously compiled database, we re-examine their original claims. Our results largely …

Persistent link: https://www.econbiz.de/10010731228

Appropriability in Services

Dolfsma, Wilfred - Erasmus Research Institute of Management (ERIM), … - 2005

paper I take a closer look at one aspect of innovation in services: appropriability. I discuss the different elements that …

Persistent link: https://www.econbiz.de/10010837550

The Process of New Service Development: issues of formilization and appropriability

Dolfsma, Wilfred - Erasmus Research Institute of Management (ERIM), … - 2004

Services form an important part of the economy today. Innovation for service firms is as important as for manufacturing …, but the innovation process for service firms is comparatively little studied. In this paper, I review the literature there … is on the innovation process for service firms, and make two suggestions for formalizing that process. The common thought …

Persistent link: https://www.econbiz.de/10010731080

Unity through Diversity: Value-in-Diversity Beliefs, Work Group Diversity, and Group Identification

van Knippenberg, van Knippenberg, D.L.; Haslam, Haslam, S.A. - Erasmus Research Institute of Management (ERIM), … - 2007

Research on work group diversity has more or less neglected the possibility that reactions to diversity may be informed by individuals' beliefs about the value of diversity (vs. homogeneity) for their work group. We studied the role of such diversity beliefs as a moderator of the relationship...

Persistent link: https://www.econbiz.de/10010837553

Leader Affective Displays and Attributions of Charisma: The Role of Arousal

Damen, Damen, F.J.A.; van Knippenberg, van Knippenberg, D.L. - Erasmus Research Institute of Management (ERIM), … - 2007

Research suggests that leader displays of positive affect are conducive to attributions of charisma. We qualify and extend this conclusion by arguing that this mainly holds for displays of positive affect that are associated with high levels of arousal. Results of a scenario experiment and a...

Persistent link: https://www.econbiz.de/10010837613

Social Identity and Social Exchange: Identification, Support, and Withdrawal from the Job

van Knippenberg, van Knippenberg, D.L.; van Dick, van … - Erasmus Research Institute of Management (ERIM), … - 2005

Integrating insights from the social exchange perspective and the social identity perspective on the psychological relationship between the individual and the organization, we propose that evaluations of the support received from the organization and its representatives, and organizational...

Persistent link: https://www.econbiz.de/10010837696

License to Fail? How Leader Group Prototypicality Moderates the Effects of Leader Performance on Perceptions of Leadership Effectiveness

Giessner, Giessner, S.R.; van Knippenberg, van … - Erasmus Research Institute of Management (ERIM), … - 2008

Leadership often serves as an explanatory category for performance outcomes (i.e., failure and success). This process can strengthen or weaken leadership effectiveness, because contingent on their performance leaders may gain or lose follower endorsement – the basis of leadership. Drawing on...

Persistent link: https://www.econbiz.de/10010730889

The Role of Transformational Leadership in Enhancing Team Reflexivity

Schippers, Schippers, M.C.; den Hartog, den Hartog, D.N.; … - Erasmus Research Institute of Management (ERIM), … - 2007

Team reflexivity, or the extent to which teams reflect upon and modify their functioning, has been identified as a key factor in the effectiveness of work teams. As yet, however, little is known about the factors that play a role in enhancing team reflexivity, and it is thus important to develop...

Persistent link: https://www.econbiz.de/10010730946

Group Member Prototypicality and Intergroup Negotiation: How One's Standing in the Group Affects Negotiation Behaviour

van Kleef, van Kleef, G.A.; Steinel, Steinel, W.; van … - Erasmus Research Institute of Management (ERIM), … - 2006

How does a representative's position in the group influence behaviour in intergroup negotiation? Applying insights from the social identity approach (specifically self-categorization theory), the effects of group member prototypicality, accountability, and group attractiveness on competitiveness...

Persistent link: https://www.econbiz.de/10010730973

Affective Match: Leader Emotional Displays, Follower Positive Affect, and Follower Performance

Damen, Damen, F.J.A.; van Knippenberg, van Knippenberg, B. - Erasmus Research Institute of Management (ERIM), … - 2006

Leader emotions may play an important role in leadership effectiveness. Extending this earlier research on leader emotional displays and leadership effectiveness, we propose that the “affective match” between follower positive affect (PA) and leaders’ emotional displays moderates the...

Persistent link: https://www.econbiz.de/10010731093