Models of Site‐choice for Walks in Rural Ireland: Exploring Cost Heterogeneity
通过选择实验和混合Logit模型，研究爱尔兰农村居民对农田步行道开发的偏好，发现成本系数的混合分布假设能改善模型拟合度并降低福利估计值。
Abstract Farmland can confer significant public good benefits to society aside from its role in agricultural production. In this article, we investigate preferences of rural residents for the use of farmland as a recreational resource. In particular, we use a choice experiment to determine preferences for the development of farmland walking trails. Our modelling approach uses a series of mixed logit models to assess the impact of alternative distributional assumptions for the cost coefficient on the welfare estimates associated with the provision of the trails. Our results reveal that using a mixture of discrete and continuous distributions to represent cost heterogeneity leads to a better model fit and lower welfare estimates. Our results further reveal that Irish rural residents show positive preferences for the development of farmland walking trails in the Irish countryside.