How does information on environmental risks obtained by individuals in developing countries affect environmental quality? The literature reveals that for issues like water quality and pesticides, information affects individual behavior and risks are reduced through individual action. However,...

The public goods problem (Hardin, 1968) either viewed as a problem of extraction or that of contribution has had a long history in the Social Sciences. Our experimental design uses a standard Voluntary Contributions Mechanism (VCM) game with a moderately large group of ten and face-to-face...

It is well-recognized that new technology is a crucial part of any solution to the problem of climate change. But since investments in research and development take time to mature, price and quantity instruments, i.e., carbon taxes and cap-and-trade, run into a commitment problem. We assume that...

Cost-benefit analysis as performed by governments and public-sector organisations typically applies equal weights to changes in incomes accruing to individuals from projects even when there is no proposal to compensate losers. One reason for the use of equal weights despite the absence of a...

This paper studies the effect of decentralization of management and control on forest conservation in the central Himalayas. The density of forest cover (measured with satellite images and field surveys) in forests managed by village councils is compared with that in state-managed forests and in...

Using data on the IIM-Ahmedabad's 2006 batch of MBA graduates, we find that SC/ST (Scheduled Caste or Scheduled Tribe) graduates get significantly lower wages (between 19 and 35 percent depending on the exchange rate used to convert foreign currencies) than those in the general category. This...

Community management of forests by Van Panchayats (forest councils) to meet local needs has a long history in the Indian Central Himalayas. This essay examines the effects of village-level heterogeneity in caste and land ownership, and of female membership in the Panchayats on collective action...

A model of collective action in the commons that is intended to provide a framework for empirical research into the question of when cooperation is likely to be successful is presented. It is based on the presence of costly punishment opportunities, some players who have a taste for punishing...

This paper surveys the evolutionary game theoretic literature on reciprocity in human interactions, dealing both with long-term relationships and with sporadic interactions. Four basic themes, repetition, commitment, assortation, and parochialism, appear repeatedly throughout the literature....