STIRPAT, IPAT and ImPACT: analytic tools for unpacking the driving forces of environmental impactsNo abstract is available for this item.York, RichardRosa, Eugene A.Dietz, ThomasElsevierEcological Economics
STIRPAT(Stochastic Impacts by Regression on Population, Affluence, and Technology)模型是一种用于分析环境影响因素的模型,它扩展了IPAT(Impact = Population × Affluence × Technology)等式,允许对各个影响因素进行回归分析。在STIRPAT模型中,环境影响(I)被视为人口(P)、富裕程度(A)和技术(T)的函数,并可以引入随...
STIRPAT, IPAT and ImPACT: analytic tools for unpacking the driving forces of environmental impacts [J]. Ecological Economics, 2003,46(3):351-365. [5] York R, Rosa E A, Dietz T. Bridging environmental science with environmental policy: plasticity of population, affluence, and technology [J]....
[16] York R,Rosa E A,Dieta T.STIRPAT,IPAT and Impact: analytic tools for unpacking the driving forces of environmental impacts[J].Ecological Economics,2003,46:351-365. [17] Anselin L, Raymond J G M, Florax Sergio J Rey. Advances in Spatial Econometrics: Methodology, Tools and Application...
由IPAT模型发展而来的STIRPAT模型因在变量设置上采取了随机形式,易于进行扩展等优势而得到广泛应用[6-11]。该模型表达式为:I=aPbAcTde (2) 式中:a——模型的系数;I、P、A、T——环境压力、人口规模、富裕程度和当地技术水平;b、c、d——P、A、T三者的指数系数;e——模型的误差。本...
基于STIRPAT模型的中国能源压力分析_基于空间计量经济学模型的视角
STIRPAT, IPAT and ImPACT: analytic tools for unpacking the driving forces of environ- mental impacts. Ecological Economics, 2003, 46(3): 351-365. [30] Ehrlich P R, Holdrens J P. The impact of population growth. Science, 1971, 171: 1212-1217. [31] 李春华, 李宁, 石岳. 基于 STIRPAT ...
IPAT and ImPACT : Analytic Tools for Unpacking the Driving Forces of Environmental Impacts [ J ] .Ecological Economics , 2003 , 46.351-365. [ 4 ] Shoufu Lin , Dingtao Zhao , Dora Marinova.Environmental Impact of China : Analysis Based on the STIRPAT Model ...
Waggoner对IPAT恒等式进行了衍生,将T分解成单位GDP的消耗量C和单位消耗量对环境的影响T,得到“ImPACT”模型: I=PACT(1) IPAT、ImPACT等模型雖然易于理解和操作,但仍存在一些不足:各因素对环境的影响表现为比例相同的简单线性关系,不能反映各因素变化时环境的变化程度;其次,等式两边量纲的统一限制了对影响环境的其他...
传统的STIRPAT模型由IPAT模型发展而来,公式表示如下:I=a×Pb×Ac×Td×e(1) 式中I、P、A和T分别表示区域的碳排放量、人口、经济发展水平和技术因素;a为模型系数;b、c、d分别为变量P、A、T的指数;e为模型误差项。正如图1所示,山西作为重要的能源生产区域,其碳排放量必然受全国经济发展所带来的能源需求的影响...