...
首页> 外文期刊>Environmental & Resource Economics >Convergent Validity of Revealed and Stated Recreation Behavior with Quality Change: A Comparison of Multiple and Single Site Demands
【24h】

Convergent Validity of Revealed and Stated Recreation Behavior with Quality Change: A Comparison of Multiple and Single Site Demands

机译:揭示和陈述的娱乐行为随质量变化的收敛效度:多个和单个场所需求的比较

获取原文
获取原文并翻译 | 示例
           

摘要

We consider the convergent validity of several demand models using beach recreation data. Two models employ multiple site data: a count data demand system model and the Kuhn-Tucker demand system model. We explore the role of existing variation in beach width in explaining trip choices, and analyze a hypothetical 100 foot increase in beach width. We compare these models to a single equation model where we jointly estimate revealed and stated preference trip data, and focus on a hypothetical scenario considering a 100 foot increase in beach width. In each case we develop estimates of the change in beach visits and the welfare impacts from the increase in width. The trip change estimates from two of the three models are similar and convergent valid, though the willingness to pay estimates differ in magnitude.
机译:我们考虑使用海滩休闲数据的几种需求模型的收敛有效性。两种模型使用多个站点数据:计数数据需求系统模型和Kuhn-Tucker需求系统模型。我们探索海滩宽度现有变化在解释出行选择中的作用,并分析海滩宽度假设增加100英尺。我们将这些模型与单个方程模型进行比较,在该模型中,我们共同估算了揭示和陈述的偏好旅行数据,并着重考虑海滩宽度增加100英尺的假设情景。在每种情况下,我们都会估算出海滩游览的变化以及宽度增加所带来的福利影响。来自三个模型中两个模型的旅行变化估计相似且收敛有效,尽管支付估计的意愿在数量上有所不同。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号