Applying a cultural multilevel selection framework to the adoption of sustainable management practices in California viticulture.

In light of the ongoing environmental impacts of agriculture, understanding farmer adoption of sustainable management practices (SMPs) is an important priority. Relatively little work in agricultural adoption has explicitly examined the multilevel dynamics of adoption decision-making. Yet because many SMPs involve cooperative dilemmas-they are individually costly but provide group benefits-understanding the dynamics of both individual and group level behavioral change is critical.

How national context, project design, and local community characteristics influence success in community-based conservation projects.

Community-based conservation (CBC) promotes the idea that conservation success requires engaging with, and providing benefits for, local communities. However, CBC projects are neither consistently successful nor free of controversy. Innovative recent studies evaluating the factors associated with success and failure typically examine only a single resource domain, have limited geographic scope, consider only one outcome, or ignore the nested nature of socioecological systems.

Economic and social dimensions of environmental behavior: balancing conservation and development in Bhutan.

One of the primary approaches to environmental conservation emphasizes economic development. This conservation-and-development approach often ignores how development affects sociocultural characteristics that may motivate environmental behaviors (actions that actively benefit or limit one's negative impacts on the environment). Evolutionary anthropologists espouse a theoretical perspective that supports the conservation-and-development approach.

Testing hypotheses for the success of different conservation strategies.

Evaluations of the success of different conservation strategies are still in their infancy. We used four different measures of project outcomes--ecological, economic, attitudinal, and behavioral--to test hypotheses derived from the assumptions that underlie contemporary conservation solutions. Our hypotheses concerned the effects of natural resource utilization, market integration, decentralization, and community homogeneity on project success.