This paper takes a network perspective t oinvestigate how rural households in developing countries form the links …) matter for link formation. An estimation procedure of a network formation model à la Jackson and Wolinsky (1996) is proposed … link they also consider the wealth and the position of indirect contacts. The network externalities from indirect contacts …

In this note, we extend the Goyal and Joshi's model of network of collaboration in oligopoly to multi-market situations …

network analysis, we characterise the structure of the R&D collaborations established between firms. Second, we investigate … put forward the existence of network effects alongside other microeconomic determinants of cooperation. Our findings … suggest that network effects are present, so that probability of collaboration is influenced by each individual's position …

spatial neighbors and network neighbors on patenting performance of regions. We make use of data on R&D collaborations … strategy and specify a spatial Durbin Model. As spatial neighbors intersect with network neighbors we decompose neighbor … and by means of gridding we compare how model fit changes as we move from a purely space based view to a purely network …