policies and measurement methods; development theories of innovation, knowledge and space, and regional production factors; and …

deterministic model, R&D in time t surely leads to an innovation in time t 1. In this setting, we show that relative to the balanced … innovation and a higher growth rate. Next, in the stochastic model, R&D in time t probabilistically leads to an innovation in …

. In the deterministic model, R&D in time t surely leads to an innovation in time t þ 1. In this setting, the authors show … hence achieves a larger size of innovation and a higher growth rate. Next, in the stochastic model, R&D in time t … probabilistically leads to an innovation in time t 1. In this setting, the authors first define the equilibrium and the steady state BGP …

We analyze the interactions between positive and negative externalities in innovation and trade for economic growth in … is growth in the human capital stock but there are negative externalities in innovation. In this scenario, we show that … opening a region to trade leads to more innovation but to no change in its long run growth rate …

We analyze the interactions between positive and negative externalities in innovation and trade for economic growth in … is growth in the human capital stock but there are negative externalities in innovation. In this scenario, we show that … opening a region to trade leads to more innovation but to no change in its long run growth rate …