RT Journal Article SR Electronic T1 The Influence of Markets and Policy on Spatial Patterns of Non-Timber Forest Product Extraction JF Land Economics JO Land Econ FD University of Wisconsin Press SP 260 OP 271 DO 10.2307/3147272 VO 78 IS 2 A1 Robinson, Elizabeth J. Z. A1 Williams, Jeffrey C. A1 Albers, Heidi J. YR 2002 UL http://le.uwpress.org/content/78/2/260.abstract AB When villagers extract resources, such as fuelwood, fodder, or medicinal plants from forests, their decisions over where and how much to extract are influenced by market conditions, their particular opportunity costs of time, minimum consumption needs, and access to markets. This paper develops an optimization model of villagers’ extraction behavior that clarifies how, and under what conditions, policies that create incentives such as improved returns to extraction in a buffer zone might be used instead of adversarial enforcement efforts to protect a forest’s pristine “inner core.” (JEL Q23)