| 来源类型 | Working Paper |
| 规范类型 | 论文 |
| Dynamics of Spatial Exploitation: A Metapopulation Approach | |
| James N. Sanchirico; James E. Wilen | |
| 发表日期 | 2000-04-01 |
| 出版年 | 2000 |
| 页码 | DP 00-25-REV |
| 语种 | 英语 |
| 摘要 | We present a bioeconomic model of a harvesting industry operating over a heterogeneous environment comprised of discrete biological populations interconnected by dispersal processes. The model generalizes the H. S. Gordon [1954]/V. Smith [1968] model of open-access rent dissipation by accounting for intertemporal and spatial "Ricardian" patterns of exploitation. This model yields a simple, but insightful, framework from which one can investigate factors that contribute to the evolution of resource exploitation patterns over space and time. For example, we find that exploitation patterns are driven by biological and fleet dispersal and biological and economic heterogeneity. We conclude that one cannot really understand the biological processes operating in an exploited system without knowing as much about the harvesting system as about the biological system. |
| 子主题 | Biodiversity |
| URL | http://www.rff.org/research/publications/dynamics-spatial-exploitation-metapopulation-approach |
| 来源智库 | Resources for the Future (United States) |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/40579 |
| 推荐引用方式 GB/T 7714 | James N. Sanchirico,James E. Wilen. Dynamics of Spatial Exploitation: A Metapopulation Approach. 2000. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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