Despite intensive efforts aiming at substituting oil with technology-driven new energy, i.e. primarily with renewable energy, a limited amount of renewable energy has become practically utilized. In response to increasing concerns of the global environmental consequences of CO2 discharge...

Current uncertain business circumstances mean that a careful assessment of the profitability of industry's R&D investment has become critical. This paper develops a practical computer model for the simultaneous measurement of the service price of technology and internal rate of return to R&D...

This paper studies and compares the actual historic solar photovoltaic (PV) installation data in Japan and the United States and proposes two deployment models to account for the differences. Deployment, along with research, development and demonstration, constitutes what is known as the RD3...

In the discussion of renewable energy deployment, one key concern is the various types of barriers that renewable energy needs to overcome before it can make its way into the mainstream. These barriers increasingly shift from the technical to the economic and institutional. The most general...