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This paper empirically explores relations between network positions in knowledge networks andtrust. In social network …-specific knowledge networks. Empirical data were collected on a network of 55 individuals inthe setting of account management. These data … different dimensions of trust. In thispaper we estimate effects of closure positions on two dimensions of trust (trust in …
Persistent link: https://www.econbiz.de/10011317466
One of the most famous ranking methods for digraphs is the ranking by Copeland score. The Copeland score of a node in a digraph is the difference between its outdegree (i.e. its number of outgoing arcs) and its indegree (i.e. its number of ingoing arcs). In the ranking by Copeland score, a node...
Persistent link: https://www.econbiz.de/10012023971
Knowledge drives the growth of nations and regions in a competitive space-economy. Hence, we would expect a strong … correlation between investments in R&D, knowledge and learning processes, on the one hand, and productivity increases, on the … other. However, the empirical evidence shows consistent discrepancies between knowledge inputs and economic performance …
Persistent link: https://www.econbiz.de/10011378339
In this paper the reading behaviour of economists is examined to see whether particular typesof knowledge - basic and … mathematicalbackground start with a higher initial stock of knowledge of this type of literature. Businessand government economists …
Persistent link: https://www.econbiz.de/10010371105
Persistent link: https://www.econbiz.de/10003989865
Economic behavior often takes place in groups of small numbers of peopleinteracting with each other (like work teams, neighborhoods, socialnetworks, etc.). Characteristic of such interaction is the development of(affective) interpersonal relationships, or social ties. According tosociologists,...
Persistent link: https://www.econbiz.de/10011302615
Recent empirical evidence suggests that value and momentum strategies generate significantexcess returns in emerging markets. We confirm these results and extend them in severaldirections. First, we examine a broader range of stock selection strategies, including strategiesbased on analysts'...
Persistent link: https://www.econbiz.de/10011313928
Persistent link: https://www.econbiz.de/10009720501
Persistent link: https://www.econbiz.de/10009720708
We document a consistent and robust relation between expected equity premia and common risk factors constructed on the basis of small stocks. Empirically, we show that (i) small-stock components of traditional value and momentum factors capture patterns in returns on regional and global...
Persistent link: https://www.econbiz.de/10010224775