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Endogeneity in network formation hinders the identification of the role social networks play in generating spillovers, peer effects and other externalities. This paper tackles this problem and investigates how the link network between articles on the German Wikipedia influences the attention and...
Persistent link: https://www.econbiz.de/10010957727
I quantify spillovers of attention in a network of content pages, which is challenging, because such networks form endogenously. I exploit exogenous variation in the article network of German Wikipedia to circumvent this problem. Wikipedia prominently advertises one featured article on its main...
Persistent link: https://www.econbiz.de/10011139789
the importance of adoption externalities and knowledge spillovers inherent in the introduction of ICT. The results show …
Persistent link: https://www.econbiz.de/10010957582
We analyze the effects of captive off-shoring of innovation activities on the firms' ability to adapt their … Community Innovation Survey to test our hypotheses. We find an inverted u-shape of innovation off-shoring on the effectiveness … of organizational adaptability, implying an optimal threshold value of innovation off-shoring. This value is 11% for …
Persistent link: https://www.econbiz.de/10010957583
characteristic for their competitive environment. This is particularly the case for knowledge-intensive service providers, product …
Persistent link: https://www.econbiz.de/10010957593
This study examines how industry-specific managerial experience affects firms' innovation performance in the context of … providing knowledge about how to cope with institutional shortfalls potentially hampering the commercial success of new products. …
Persistent link: https://www.econbiz.de/10010957603
This paper examines how foreign-owned and domestically owned firms transform innovation into employment growth. The …, reveals important differences between the two groups: Due to general productivity increases and process innovation, foreign … innovation are larger for foreignowned firms. Together with employment-stimulating effects stemming from existing products, they …
Persistent link: https://www.econbiz.de/10010957608
This study presents a novel empirical approach to identify financing constraints for innovation based on the concept of …. If they selected additional innovation projects, they must have had some unexploited investment opportunities that were … not profitable using more costly external finance. We attribute constraints for innovation not only to lacking financing …
Persistent link: https://www.econbiz.de/10010957615
This paper examines the role of venture capital on a firm's innovation activities by using a data set of German … technology-based firms founded between 1996 and 2005. Innovation is proxied by patent counts and an index of innovativeness which …
Persistent link: https://www.econbiz.de/10010957632
prone to increase employment, while firms that want to slash costs by innovation and compete by soft factors decrease …
Persistent link: https://www.econbiz.de/10010957634