1. Roads and Innovation
2. Spatial organization of firms and location choices through the value chain;J Alcacer;Harvard Business School Working Paper,2013
3. The global agglomeration of multinational firms;L Alfaro;Journal of International Economics,2014
4. Networking off Madison Avenue;M Arzaghi;Review of Economic Studies,2008
5. R&D spillovers and the geography of innovation and production;D Audretsch;American Economic Review,1996