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来源类型 | Monograph (IIASA Working Paper) |
规范类型 | 论文 |
Thoughts on Preference and Utility in the Salmon Case Study. | |
Hilborn R | |
发表日期 | 1975 |
出版者 | IIASA, Laxenburg, Austria: WP-75-039 |
出版年 | 1975 |
语种 | 英语 |
摘要 | Pacific salmon are an extremely valuable resource on the Pacific Rim of Canada. On the Skeena River, one of six major salmon watersheds in B.C., the dollar value of the commercial catch is between ten and twenty million dollars annually. In addition, the salmon stocks provide recreational benefits for many residents of British Columbia and contribute strongly to the local recreational economy. Millions of dollars are spent annually on managing the commercial and recreational salmon fisheries; there is a current proposal by the federal government to spend several hundred million dollars enhancing the salmon stocks over the next few years. The current salmon case study has been involved in extensive modeling efforts to determine policy options for salmon management and assess these options. However, we have recently realized that despite our model's optimization techniques and the incredible elegance of our approach, we really don't know what the people of Canada want from the salmon fishery. |
主题 | Resources and Environment Area (REN) |
URL | http://pure.iiasa.ac.at/id/eprint/389/ |
来源智库 | International Institute for Applied Systems Analysis (Austria) |
资源类型 | 智库出版物 |
条目标识符 | http://119.78.100.153/handle/2XGU8XDN/121131 |
推荐引用方式 GB/T 7714 | Hilborn R. Thoughts on Preference and Utility in the Salmon Case Study.. 1975. |
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文件名称/大小 | 资源类型 | 版本类型 | 开放类型 | 使用许可 | ||
WP-75-039.pdf(241KB) | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 |
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