Do specific forms of university-industry knowledge transfer have different impacts on the performance of private enterprises? An empirical analysis based on Swiss firm data

This study investigates the impact of a wide spectrum of Knowledge and Technology Transfer (KTT) activities (educational and research activities, activities related with technical infrastructure, and consulting) on two innovation indicators (a) in the framework of an innovation equation with variables for specific forms of KTT activities as additional determinants of innovation, and (b) based on a matched-pairs analysis for several specific forms of KTT activities. The data used in the study were collected by means of a survey of Swiss enterprises that took place at the beginning of 2005. We found that research and educational activities improve the innovation performance of firms in terms of sales of considerably modified products, research activities in addition also in terms of sales of new products. This could be shown by several methods: the innovation equation approach with instrument variables for specific forms of KTT activities as well as two matching method