Showing 1 - 10 of 27
This discussion paper has resulted in a publication in the <A href="http://aa4pq3kw5l.search.serialssolutions.com/directLink?&atitle=Economics%3A%20An%20Emerging%20Small%20World&author=Sanjeev%20Goyal%3B%20Marco%20J%20van%20der%20Leij%3B%20José%20Luis%20Moraga%2DGonzález&issn=00223808&title=The%20Journal%20of%20Political%20Economy&volume=114&issue=2&date=20060401&spage=403&id=doi:&sid=ProQ_ss&genre=article&lang=en">'Journal of Political Economy'</A>.<P>This paper examines the small world hypothesis. The first part of the paper presents empirical evidence on the evolution of a particular world: the world of journal publishing economists during the period...</p></a>
Persistent link: https://www.econbiz.de/10011256571
We present a multi-country theory of economic growth in which countries are connected by a network of mutual knowledge exchange. Growth is generated through human capital accumulation and knowledge externalities. The available knowledge in any country depends on its connections to the rest of...
Persistent link: https://www.econbiz.de/10011256592
In this paper, a set of neural network (NN) models is developed to compute short-term forecasts of regional employment patterns in Germany. NNs are modern statistical tools based on learning algorithms that are able to process large amounts of data. NNs are enjoying increasing interest in...
Persistent link: https://www.econbiz.de/10011256595
become networks of strategic collaboration and others don’t, we study link formation within European biopharmaceutical …
Persistent link: https://www.econbiz.de/10011256660
into account the potential externalities networks produce. Once social ties are in place, these externalities shape the … norms are easily sustained in symmetric networks. By contrast, when an efficient interaction requires players to play …
Persistent link: https://www.econbiz.de/10011257046
This paper examines how a radical technological innovation affects alliance formation of firms and subsequent network structures. We use longitudinal data of interfirm R&D collaborations in the biopharmaceutical industry in which a new technological regime is established. Our findings suggest...
Persistent link: https://www.econbiz.de/10011257059
equilibria consumers search less frequently in denser networks. Finally, when search costs are low the expected price and the …
Persistent link: https://www.econbiz.de/10011257072
European Union countries, specifically analyzing four of the prioritized Trans-European Networks.<P> This discussion paper led …
Persistent link: https://www.econbiz.de/10011257086
We develop a model of strategic networks that captures two distinctive features of interfirm collaboration: bilateral … to invest in R&D, and the architecture of collaboration networks. In the absence of firm rivalry, the complete network …, under strong market rivalry the complete network is stable, but intermediate levels of collaboration and asymmetric networks …
Persistent link: https://www.econbiz.de/10011257110
This paper analyzes the relative economic power position of home carriers in hub-and-spoke systems. Hub-and-spoke systems may lower costs on densely traveled routes and enable economically viable operations on less densely traveled routes. The reverse side is probably that carriers enjoy...
Persistent link: https://www.econbiz.de/10011257495