On the basis of a modification of K. Lancaster's characteristics approach and a special class of non-homothetic utility functions individual demand functions are derived. Individual demand is determined in a complex way by the income as well as the product qualities and the unit costs of the...

On the basis of a modification of K. Lancaster's characteristics approach and a special class of non-homothetic utility functions individual demand functions are derived. Individual demand is determined in a complex way by the income as well as the product qualities and the unit costs of the...

This short paper considers all possible stakeholders in different stages of a sustainability transition and matches their behavioral features and diversity to policies. This will involve an assessment of potential or expected responses of stakeholders to a range of policy instruments. Following...

Traditional economic theory describes economic agents as being perfectly rational. According to this approach, agents posses all necessary information and have the ability to process this information to make the best decision for maximizing their profit. However, in the real world this...

This paper identifies the effect of aspirations on the adoption of agricultural innovations in the context of rural Ethiopia. While most studies on agricultural innovations have focused on identifying observable and resource-related deprivations or 'external' constraints, a related stream of...

Global energy demand is likely to increase by 45 percent by 2030. Climate change will threaten existing employment and necessitate new green jobs. Funding has gone towards such renewable energy technologies as wind and solar; such fuel economy options as second-generation hybrids, plug-in...

This Article considers the advantages and disadvantages of market-based program design, natural gas regulation, and enhanced international understanding. Transitioning to a green economy involves dedicating efforts towards environmentally sound energy innovation. RGGI, natural gas, and climate...

In recent years, understanding the structure and function of complex networks has become the foundation for explaining many different real- world complex social, information, biological and technological phenomena. Techniques from statistical physics have been successfully applied to the...

This report examines the problem of access to credit for low- and moderate- income households. It notes that this problem has two dimensions. On the one hand, there are millions of consumers without access to mainstream sources of consumer credit. On the other hand, many of these same consumers...

Cooperation can benefit and hurt firms at the same time. An important question then is: when is it better to cooperate. And how can an appropriate partner be selected? In this paper we present a model of inter-firm cooperation driven by cognitive distance, appropriability conditions and external...