Data/hora: 12/06/2024 10:02:49

Provedor de dados: 	31	
País: 	United States	
Título: 	Characterizing Spatial Pattern in Ecosystem Service Values when Distance Decay Doesn’t Apply: Choice Experiments and Local Indicators of Spatial Association	
Autores: 	Johnston,   Robert J.; Ramachandran,   Mahesh; Schultz,   Eric T.; Segerson,   Kathleen; Besedin,   Elena Y.	
Data: 	2011-04-29	
Ano: 	2011	
Palavras-chave: 	Willingness to Pay; Hot Spot; Stated Preference; Ecosystem Service; Valuation; Environmental Economics and Policy; Research Methods/ Statistical Methods.	
Resumo: 	Stated preference analyses commonly impose strong and unrealistic assumptions in response to spatial welfare heterogeneity. These include spatial homogeneity or continuous distance decay. Despite their ubiquity in the valuation literature, global assumptions such as these have been increasingly abandoned by non-economics disciplines in favor of approaches that allow for spatial patchiness. This paper develops parallel methods to evaluate local patchiness and hot spots in stated preference welfare estimates, characterizing relevant patterns overlooked by traditional approaches.  The analysis draws from a choice experiment addressing river restoration. Results demonstrate shortcomings in standard treatments of spatial heterogeneity and insights available through alternative methods.	
Tipo: 	Conference Paper or Presentation	
Idioma: 	Inglês	
Identificador: 	http://purl.umn.edu/103374	
Relação: 	Agricultural and Applied Economics Association&gt;2011 Annual Meeting, July 24-26, 2011, Pittsburgh, Pennsylvania

Selected Paper

12921	
Formato: 	42