英文文献：Effects of Environmental Zoning on Household Sorting: Empirical Evidence and Ecological Implications-环境分区对家庭分类的影响:经验证据和生态影响
英文文献作者：Provencher, Bill,Lewis, David J.,Schoen, Joe
英文文献摘要：
In this paper we present a preliminary analysis of whether and how spatial variation in environmental attributes affects the residential sorting of households with heterogeneous preferences. An important implication of such sorting arises if variation in preferences over environmental attributes is correlated with household activities affecting the local ecosystem, such as the replacement of native vegetation with lawns, and the removal of course woody habitat from a lake. In this case the sorting process may engender differential evolution of local ecosystems (lakes) with the same initial ecological state. The model examined in the paper has the potential to statistically examine this issue, and therefore holds promise for understanding the behavioral implications of land use policies designed to protect local ecosystems. By facilitating the grouping of different types of households onto different lakes, for instance, lakeshore zoning policies may engender differentiation in the ecological evolution of lakes beyond what would be expected from the zoning policies themselves.

在本文中，我们对环境属性的空间变化是否以及如何影响异质偏好家庭的居住分类进行了初步分析。如果对环境属性的偏好变化与影响当地生态系统的家庭活动有关，比如用草坪替代原生植被，以及从湖中移除木质栖息地，那么这种分类就有了重要的意义。在这种情况下，分选过程可能会导致具有相同初始生态状态的局部生态系统(湖泊)的差异演化。论文中研究的模型有可能对这个问题进行统计分析，因此有希望理解旨在保护当地生态系统的土地使用政策的行为影响。例如，通过促进将不同类型的家庭分组到不同的湖泊上，湖岸分区政策可能在湖泊生态演化中产生分化，超出分区政策本身的预期。