Evaluate the economic and environmental efficiency of land use from the perspective of decision-makers’ subjective preferences

Land resources are not only the spatial carriers of social and economic development, but also the carriers of environmental and ecological services. With the accelerated urbanization, the non-coordinated development of land resources and environmental protection will restrict economic growth and the...

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Autores principales:	Qingmu Su, Xiaoqin Jiang
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Land use evaluation Economic efficiency Environmental efficiency Decision-makers' preferences Two-stage DEA Ecology QH540-549.5
Acceso en línea:	https://doaj.org/article/cc36f9ed0a684440b9d0cc8eb2ef6538
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id	oai:doaj.org-article:cc36f9ed0a684440b9d0cc8eb2ef6538
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spelling	oai:doaj.org-article:cc36f9ed0a684440b9d0cc8eb2ef65382021-12-01T04:57:25ZEvaluate the economic and environmental efficiency of land use from the perspective of decision-makers’ subjective preferences1470-160X10.1016/j.ecolind.2021.107984https://doaj.org/article/cc36f9ed0a684440b9d0cc8eb2ef65382021-10-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S1470160X2100649Xhttps://doaj.org/toc/1470-160XLand resources are not only the spatial carriers of social and economic development, but also the carriers of environmental and ecological services. With the accelerated urbanization, the non-coordinated development of land resources and environmental protection will restrict economic growth and the benefits of land use changes. Moreover, the economic efficiency and environmental efficiency of land use largely depend on the value judgment of the decision makers on the future human environment. Therefore, it is extremely important to achieve a win–win outcome of land development and ecological protection. In this research, a new analysis framework for land use efficiency was proposed from the perspective of decision makers' different benefit preferences. This framework uses the unexpected output of environmental pollution as a bridge to build a two-stage data envelopment analysis (DEA) model to evaluate the economic efficiency, environmental efficiency and overall efficiency of land development, and weight parameters were constructed to express decision-makers' preferences. The model not only considers the objectivity of the scores of land use efficiency, but also guarantees the subjectivity of decision-makers in land use management. This is also the biggest difference between previous studies in this study. The specific conclusions are: (I) as decision makers tend to focus on economic benefits, economic efficiency first rises and then declines. It can be seen that ignoring the problem of environmental pollution will reduce economic efficiency. (II) Generally speaking, the efficiency of compact land development (0.883) in various counties and cities in Taiwan is greater than the efficiency of expanded land development (0.737). This research can provide guidance on the distribution of land resources and the development of land space on a macro-regional scale.Qingmu SuXiaoqin JiangElsevierarticleLand use evaluationEconomic efficiencyEnvironmental efficiencyDecision-makers' preferencesTwo-stage DEAEcologyQH540-549.5ENEcological Indicators, Vol 129, Iss , Pp 107984- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Land use evaluation Economic efficiency Environmental efficiency Decision-makers' preferences Two-stage DEA Ecology QH540-549.5
spellingShingle	Land use evaluation Economic efficiency Environmental efficiency Decision-makers' preferences Two-stage DEA Ecology QH540-549.5 Qingmu Su Xiaoqin Jiang Evaluate the economic and environmental efficiency of land use from the perspective of decision-makers’ subjective preferences
description	Land resources are not only the spatial carriers of social and economic development, but also the carriers of environmental and ecological services. With the accelerated urbanization, the non-coordinated development of land resources and environmental protection will restrict economic growth and the benefits of land use changes. Moreover, the economic efficiency and environmental efficiency of land use largely depend on the value judgment of the decision makers on the future human environment. Therefore, it is extremely important to achieve a win–win outcome of land development and ecological protection. In this research, a new analysis framework for land use efficiency was proposed from the perspective of decision makers' different benefit preferences. This framework uses the unexpected output of environmental pollution as a bridge to build a two-stage data envelopment analysis (DEA) model to evaluate the economic efficiency, environmental efficiency and overall efficiency of land development, and weight parameters were constructed to express decision-makers' preferences. The model not only considers the objectivity of the scores of land use efficiency, but also guarantees the subjectivity of decision-makers in land use management. This is also the biggest difference between previous studies in this study. The specific conclusions are: (I) as decision makers tend to focus on economic benefits, economic efficiency first rises and then declines. It can be seen that ignoring the problem of environmental pollution will reduce economic efficiency. (II) Generally speaking, the efficiency of compact land development (0.883) in various counties and cities in Taiwan is greater than the efficiency of expanded land development (0.737). This research can provide guidance on the distribution of land resources and the development of land space on a macro-regional scale.
format	article
author	Qingmu Su Xiaoqin Jiang
author_facet	Qingmu Su Xiaoqin Jiang
author_sort	Qingmu Su
title	Evaluate the economic and environmental efficiency of land use from the perspective of decision-makers’ subjective preferences
title_short	Evaluate the economic and environmental efficiency of land use from the perspective of decision-makers’ subjective preferences
title_full	Evaluate the economic and environmental efficiency of land use from the perspective of decision-makers’ subjective preferences
title_fullStr	Evaluate the economic and environmental efficiency of land use from the perspective of decision-makers’ subjective preferences
title_full_unstemmed	Evaluate the economic and environmental efficiency of land use from the perspective of decision-makers’ subjective preferences
title_sort	evaluate the economic and environmental efficiency of land use from the perspective of decision-makers’ subjective preferences
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/cc36f9ed0a684440b9d0cc8eb2ef6538
work_keys_str_mv	AT qingmusu evaluatetheeconomicandenvironmentalefficiencyoflandusefromtheperspectiveofdecisionmakerssubjectivepreferences AT xiaoqinjiang evaluatetheeconomicandenvironmentalefficiencyoflandusefromtheperspectiveofdecisionmakerssubjectivepreferences
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Evaluate the economic and environmental efficiency of land use from the perspective of decision-makers’ subjective preferences

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