Plummer, Lawrence A.; Acs, Zoltan J. - 2011
Acs, Audretsch, Braunerhjelm, and Carlsson (2003) propose a new growth theory model featuring a geographically … for growth and that new ventures and incumbent firms are a missing element in new growth theory modeling. Employing a … spatial econometric technique, the results (1) support the contention that the contribution of knowledge to economic growth …