Showing 1 - 10 of 21
We conduct the first empirical investigation of common-pool resource users' dynamic and strategic behavior at the micro level using real-world data. Fishermen's strategies in a fully dynamic game account for latent resource dynamics and other players' actions, revealing the profit structure of...
Persistent link: https://www.econbiz.de/10011093397
New research in fisheries economics addresses incentives across many margins. These margins include within-season effects, incentives to harvest different ages and sizes of fish, responses to ecological disturbances, spatial choices, and multispecies interactions. Even developments in global...
Persistent link: https://www.econbiz.de/10010823027
Valuing ecosystem services with microeconomic underpinnings presents challenges because these services typically constitute nonmarket values and contribute to human welfare indirectly through a series of ecological pathways that are dynamic, nonlinear, and difficult to quantify and link to...
Persistent link: https://www.econbiz.de/10010312292
In many developing countries a lack of property rights leads to unsustainable harvests of traditionally exploited renewable resources. Product and labor market failure due to trans-action costs can either exacerbate or offset this overexploitation. Combining a model of open access fisheries...
Persistent link: https://www.econbiz.de/10005439782
Valuing ecosystem services with microeconomic underpinnings presents challenges because these services typically constitute nonmarket values and contribute to human welfare indirectly through a series of ecological pathways that are dynamic, nonlinear, and difficult to quantify and link to...
Persistent link: https://www.econbiz.de/10005570336
Marine scientists and policymakers are encouraging ecosystem-based fishery management (EBFM), but there is limited guidance on how to operationalize the concept. We adapt financial portfolio theory as a method for EBFM that accounts for species interdependencies, uncertainty, and sustainability...
Persistent link: https://www.econbiz.de/10005232932
This paper models dynamic producer and consumer benefits from improving habitat that supports the North Carolina blue crab fishery. It embeds two fishery management institutions—open access and partial rationalization—in a multispecies, two-patch spatial bioeconomic model with endogenous...
Persistent link: https://www.econbiz.de/10005178339
This paper analyzes spatial patterns of exploitation in the California sea urchin fishery using two different econometric approaches: a combined count data and SUR model of monthly observations and a micro-level Nested Logit model of individual harvester daily decisions. Each model is used to...
Persistent link: https://www.econbiz.de/10005038450
This paper considers the dynamic producer and consumer benefits from improving habitat that supports a commercial fishery under two different fishery management institutions. By coupling state equations that represent the effects of estuarine eutrophication on fish populations with a...
Persistent link: https://www.econbiz.de/10005114035
The bioeconomic impacts of spatial fisheries management hinge on how fishing vessels reallocate their effort over space. However, empirical studies face two challenges: heterogeneous behavioral responses and unobservable resource abundance. This paper addresses these two problems simultaneously...
Persistent link: https://www.econbiz.de/10014198257