The 1960s through the 1980s were very productive of new theory and empirical insight into the sources of technical change. In this paper I argue that each of the three approaches that have been advanced--induced technical change, evolutionary theory and path dependence--is approaching a dead...

There is potential for over-provision of environmental harms and under-provision of environmental benefits associated with GM crops. As a result, strong public regulation is needed to ensure that full social values are considered. However, one reason for opposition to GM crops is a lack of...

In this study, we measure willingness to pay for E10 fuel by US consumers employing a contingent valuation technique in a simultaneous latent variable equation framework. The simultaneous equation framework helps us to understand the way consumers' perceptions about ethanol are developed and...

This paper examines two models of interaction between private and public institutions in respect to the process of innovation. While private firms adopt proactive strategies and public institutions follow it is considered that, under certain conditions, public institutions are the innovator and...

Genetically modified (GM) rice has been developed to confer pest resistance, herbicide tolerance and health benefits, yet regulatory, policy and market barriers prevent commercialization of GM rice. This study assesses factors based on consumer survey results that assess acceptance of GM rice in...

This paper explores ways of improving education quality in Universal Primary Education (UPE) schools in Uganda. Following the introduction of UPE in Uganda in 1997, primary school enrolment increased tremendously, leading to a strain on existing teaching resources such as classrooms, teachers’...

While Uganda has made significant efforts in reducing the proportion of individuals and households living below the absolute poverty line, nearly 10 percent of the households continue to live in persistent or chronic poverty with significant differences across geographical areas. Of all...