| 来源类型 | Research Reports |
| 规范类型 | 报告 |
| An Economic Analysis of Converting Highland Agricultural Areas into Environment-Friendly Land Use for Water Quality Improvement | |
| Hyun No Kim | |
| 发表日期 | 2018-10-31 |
| 出版年 | 2018 |
| 语种 | 英语 ; Korean |
| 摘要 | Water quality for water resource users has become a major issue with respect to mid/downstream and upstream areas along the river basin. The upstream regions of the Han River basin, South Korea, are dominated by highland agricultural areas where chemical fertilizers and sediments frequently leach from farmland into the river resulting in the degradation of water quality in mid/downstream areas. A rational decision-making for water resource management should be made on the basis of an integrated analytical framework linking physical impacts from the land use changes on water quality changes to economic benefits/costs. This study estimated the economic benefits of water quality improvement as a result of converting agricultural lands into environment-friendly lands using linkages between households’ perceptions about water quality and scientific water quality measures. This study used a pivot-style experimental design approach in developing the choice experiment. In empirical estimation, econometric approaches that permit flexible structures in error components of the utility function were applied. The results indicated the presence of heteroscedasticity across choice alternatives. This study found that the economic impacts of water quality improvement resulted by land use changes are substantial and that the water use charges paid by the households in mid/downstream areas could be used to cover the costs of purchasing farmlands in upstream regions or to subsidize decreased farm households’ net income. |
| 来源智库 | Korea Evironment Institute (Republic of Korea) |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/198249 |
| 推荐引用方式 GB/T 7714 | Hyun No Kim. An Economic Analysis of Converting Highland Agricultural Areas into Environment-Friendly Land Use for Water Quality Improvement. 2018. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 资源类型 | 版本类型 | 开放类型 | 使用许可 | ||
| 기본_2018_13_ê¹í（5756KB） | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 | ||
| 个性服务 |
| 推荐该条目 |
| 保存到收藏夹 |
| 导出为Endnote文件 |
| 谷歌学术 |
| 谷歌学术中相似的文章 |
| [Hyun No Kim]的文章 |
| 百度学术 |
| 百度学术中相似的文章 |
| [Hyun No Kim]的文章 |
| 必应学术 |
| 必应学术中相似的文章 |
| [Hyun No Kim]的文章 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
