Modeling Knowledge Networks in Economic Geography: A Discussion of Four Empirical Strategies
The importance of network structures for the transmission of knowledge and the diffusion of technological change has been emphasized in economic geography. Since network structures drive the innovative and economic performance of actors in regional contexts, it is crucial to explain how networks form and evolve over time and how they facilitate inter-organizational learning and knowledge transfer. The analysis of relational dependent variables, however, requires specific statistical procedures. In this paper, we discuss four different models that have been used in economic geography to explain the spatial context of network structures and their dynamics. First, we review gravity models and their recent extensions and modifications to deal with the specific characteristics of networked relations. Second, we discuss the quadratic assignment procedure that has been developed in mathematical sociology for diminishing the bias induced by network dependencies. Third, we present exponential random graph models that not only allow dependence between observations, but also model such network dependencies explicitly. Finally, we deal with dynamic networks, by introducing stochastic actor oriented models. Strengths and weaknesses of the different approaches are discussed together with domains of applicability for the analysis of (knowledge) network structures and their dynamics.
|Date of creation:||Dec 2013|
|Date of revision:||Dec 2013|
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- Egger, Peter, 2004.
"On the Problem of Endogenous Unobserved Effects in the Estimation of Gravity Models,"
Journal of Economic Integration,
Center for Economic Integration, Sejong University, vol. 19, pages 182-191.
- Peter Egger, "undated". "On the Problem of Endogenous Unobserved Effects in the Estimation of Gravity Models," WIFO Working Papers 132, WIFO.
- Kristian Behrens & Cem Ertur & Wilfried Koch, 2012. "‘Dual’ Gravity: Using Spatial Econometrics To Control For Multilateral Resistance," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 27(5), pages 773-794, 08.
- KOCH, Wilfried & ERTUR, Cem & BEHRENS, Kristian, 2007. "Dual gravity : Using spatial econometrics to control for multilateral resistance," LEG - Document de travail - Economie 2007-03, LEG, Laboratoire d'Economie et de Gestion, CNRS, Université de Bourgogne.
- Wilfried Koch & Kristian Behrens & Cem Ertur, 2007. "''Dual'' gravity: Using spatial econometrics to control for multilateral resistance," Post-Print halshs-00268962, HAL.
- Kristian Behrens & Cem Ertur & Wilfried Koch, 2007. "Dual' gravity: Using spatial econometrics to control for multilateral resistance," CIRJE F-Series CIRJE-F-501, CIRJE, Faculty of Economics, University of Tokyo.
- K. Behrens & Cem Ertur & W. Koch, 2007. "Dual gravity: Using Spatial econometrics to control for multilateral resistance," Post-Print halshs-00250297, HAL.
- BEHRENS, Kristian & ERTUR, Cem & KOCH, Wilfried, 2007. "‘Dual’ gravity: using spatial econometrics to control for multilateral resistance," CORE Discussion Papers 2007059, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Jarno Hoekman & Koen Frenken & Frank Oort, 2009. "The geography of collaborative knowledge production in Europe," The Annals of Regional Science, Springer;Western Regional Science Association, vol. 43(3), pages 721-738, September.
- Jarno Hoekman & Koen Frenken & Frank van Oort, 2008. "The geography of collaborative knowledge production in Europe," KITeS Working Papers 214, KITeS, Centre for Knowledge, Internationalization and Technology Studies, Universita' Bocconi, Milano, Italy, revised Feb 2008.
- Tom Broekel & Matté Hartog, 2013. "Explaining the Structure of Inter-Organizational Networks using Exponential Random Graph Models," Industry and Innovation, Taylor & Francis Journals, vol. 20(3), pages 277-295, April.
- Roberto Basile & Roberta Capello & Andrea Caragliu, 2012. "Technological interdependence and regional growth in Europe: Proximity and synergy in knowledge spillovers," Papers in Regional Science, Wiley Blackwell, vol. 91(4), pages 697-722, November.
- Ron Boschma & Pierre-Alexandre Balland & Dieter Kogler, 2011. "A relational approach to knowledge spillovers in biotech. Network structures as drivers of inter-organizational citation patterns," Papers in Evolutionary Economic Geography (PEEG) 1120, Utrecht University, Section of Economic Geography, revised Dec 2011.
- Elhanan Helpman & Marc Melitz & Yona Rubinstein, 2008. "Estimating Trade Flows: Trading Partners and Trading Volumes," The Quarterly Journal of Economics, Oxford University Press, vol. 123(2), pages 441-487.
- Elhanan Helpman & Marc Melitz & Yona Rubinstein, 2007. "Estimating Trade Flows: Trading Partners and Trading Volumes," NBER Working Papers 12927, National Bureau of Economic Research, Inc.
- Rubinstein, Yona & Helpman, Elhanan & Melitz, Marc, 2008. "Estimating Trade Flows: Trading Partners and Trading Volumes," Scholarly Articles 3228230, Harvard University Department of Economics.
- Melo, Patricia C. & Graham, Daniel J. & Noland, Robert B., 2009. "A meta-analysis of estimates of urban agglomeration economies," Regional Science and Urban Economics, Elsevier, vol. 39(3), pages 332-342, May.
- Stefano Breschi & Francesco Lissoni, 2009. "Mobility of skilled workers and co-invention networks: an anatomy of localized knowledge flows," Journal of Economic Geography, Oxford University Press, vol. 9(4), pages 439-468, July.
- David Dekker & David Krackhardt & Tom Snijders, 2007. "Sensitivity of MRQAP Tests to Collinearity and Autocorrelation Conditions," Psychometrika, Springer;The Psychometric Society, vol. 72(4), pages 563-581, December.
- Stanley Wasserman & Philippa Pattison, 1996. "Logit models and logistic regressions for social networks: I. An introduction to Markov graphs andp," Psychometrika, Springer;The Psychometric Society, vol. 61(3), pages 401-425, September. Full references (including those not matched with items on IDEAS)