We study how exploration versus exploitation innovations impact economic growth through a tractable endogenous growth framework that contains multiple innovation sizes, multiproduct firms, and entry/exit. Firms invest in exploration R&D to acquire new product lines and exploitation R&D to...

We study how exploration versus exploitation innovations impact economic growth through a tractable endogenous growth framework that contains multiple innovation sizes, multi-product firms, and entry/exit. Firms invest in exploration R&D to acquire new product lines and exploitation R&D to...

We build a tractable growth model where multi-product incumbents invest in internal innovations to improve their existing products, while new entrants and incumbents invest in external innovations to acquire new product lines. External and internal innovations generate heterogeneous innovation...

Our interest in writing this article is to create a bridge between the scholarly and academic research on technological innovation and a private sector, for-profit business model that implements the ideas on innovation and entrepreneurship, primarily in metro regional economies. Forty experts on...

In the last few years, U.S. telecoms policy has shifted from encouraging the sharing of existing networks to facilitating the deployment of advanced communications networks. Given the large capital expenditures required for these networks, there can be only a few of such networks. In light of...

Our interest in writing this article is to create a bridge between the scholarly and academic research on technological innovation and a private sector, for-profit business model that implements the ideas on small business innovation and entrepreneurship, primarily in metro regional economies....

Our interest in writing this article is to create a bridge between the scholarly and academic research on technological innovation and a private sector, for-profit business model that implements the ideas on small business innovation and entrepreneurship, primarily in metro regional economies....

Our interest in writing this article is to create a bridge between the scholarly and academic research on technological innovation and a private sector, for-profit business model that implements the ideas on innovation and entrepreneurship, primarily in metro regional economies. The American...

Our interest in writing this article is to create a bridge between the scholarly and academic research on technological innovation and a private sector, for-profit business model that implements the ideas on innovation and entrepreneurship, primarily in metro regional economies. Radical...

Our interest in writing this article is to create a bridge between the scholarly and academic research on technological innovation and a private sector, for-profit business model that implements the ideas on innovation and entrepreneurship, primarily in metro regional economies. There are two...