中国城镇居民人均可支配收入与消费支出的关系研究——基于变系数模型的分析

利用我国城镇居民人均可支配收入与消费支出的面板数据(1991-2009),采用变系数模型、协整理论等时间序列分析方法对其消费行为进行实证检验,并建立了城镇居民的消费模型,分析了边际消费倾向和自发性消费。结果表明:可支配收入与其消费支出之间存在着长期均衡的关系;当期收入是影响居民消费的最直接、最重要的因素,并据此提出相应的一些政策建议。     

广东省城镇居民消费结构变动的定量分析

利用扩展的线性支出系统(ELES),依据1997年及2003年广东省城镇居民年人均可支配收入和消费支出的截面数据,对广东城镇居民消费结构的变动情况进行定量分析。分析结果表明,广东城镇居民在“衣”和“食”得到满足之余,越来越重视对“住”与“行”的消费,同时,对精神文化、教育、交往联络、自身健康和保健也越来越关注,并提出了促进广东城镇居民消费结构优化和升级的几点建议。     

广东省城镇居民消费结构变动的定量分析

利用扩展的线性支出系统(ELES)，依据1997年及2003年广东省城镇居民年人均可支配收入和消费支出的截面数据，对广东城镇居民消费结构的变动情况进行定量分析。分析结果表明，广东城镇居民在“衣”和“食”得到满足之余，越来越重视对“住”与“行”的消费，同时，对精神文化、教育、交往联络、自身健康和保健也越来越关注，并提出了促进广东城镇居民消费结构优化和升级的几点建议。     

居民收入与通信网络市场经济效益研究--以河北省通信网络为实例

利用Logisitic曲线模型和扩展支撑模型对居民可支配收入预测和单项消费预测，以河北省居民的收入及其消费支出为实例，研究了城镇居民和农民的可支配收入分配和单项边际消费倾向，合理建立了预测模型，并理论计算了1999～2003年的通信消费方面的边际消费倾向、预测了2004～2008年通信消费情况。最后，根据预测结果对通信网络建设提出了一些有价值的建议。     

我国居民消费支出结构与收入水平关系的研究

在对消费结构和收入水平进行现状分析的基础上，运用灰色关联原理对城乡居民各类消费支出与可支配收入水平的关系进行了量化分析，以期对随着可支配收入的增加，消费支出结构的变动情况有一个全面的了解，为有关部门进行产品结构调整和科学预测、国家制定相关政策提供依据与建议。     

落实共同监管责任 破解土地执法难题——杭州市构建土地执法监管长效机制的主要经验

近年来,杭州市经济社会发展势头迅猛,全市国内生产总值连续多年稳居全国省会城市第二、副省级城市第三。2007年,全市实现生产总值4103．89亿元,人均GDP达8063美元,地方财政收入39162亿元。2008年上半年,全市实现生产总值2158.54亿元;2008年1—10月,市区城镇居民人均可支配收入突破2万元大关。     

积极推进基本农田保护示范区建设

临海市处于台州市中部,三面环山、一面临海,陆域面积2273平方公里,人口111万,辖14个镇、5个街道。2006年全市实现生产总值193.1亿元,财政总收入21.28亿元,地方财政收入10.67亿元,城镇居民人均可支配收入     

四川省农村居民收入与消费的协整研究

通过对1978-2007年四川省农村居民收入与消费的协整分析,发现农村居民的收入与消费之间存在着长期均衡的关系,在协整检验的基础上,建立了误差修正模型,说明了误差修正系数对偏离长期均衡的调整力度.     

公开查询推动地籍管理规范化

慈溪市位于建设中的杭州湾跨海大桥南岸，地处沪、杭、甬经济金三角的中心地带，是长江三角洲城市群中迅速崛起的新兴城市。全市区域面积1154平方公里，下辖17个镇、3个街道，总人口102万人。2002年，全市实现国内生产总值206亿元，农民人均纯收入和城镇居民人均可支配收入分别达到6328元和13931元，经济总量名列浙江省前茅，经济基本竞争     

“五大平台”促圆“广西梦”

正编者按:2013年初,自治区人民政府确定了与全国同步全面建成小康社会的奋斗目标,同时实施城镇居民人均可支配收入倍增计划和农民人均纯收入倍增计划,加快实现富民强桂的"广西梦"。为实现这一奋斗目标,广西国土资源厅提出了打造"建小康、促生态、强班子、防风险、育文化"五大新平台。经过一年的努力,"五大平台"建设成绩斐然:资源保障强有力、"生态之花"绽放八桂大地、"五     

Geographical differences and influencing factors of rural energy consumption in Southwest mountain areas in China: A case study of Zhaotong City

China is a mountainous country,and Southwest mountain areas cover the most mountain areas in China and have the most serious problems.Taking Zhaotong city as the study area,based on 902 rural household questionnaires of 11 villages in 2 counties and Tobit model,this paper analyzes the geographical differences and influencing factors of energy consumption for non-production purposes of rural households living in different terrain conditions.This research finds that:(1) Coal takes up the main part of energy consumption in valley areas and coal consumption is mainly affected by per capita cultivated land area,household income,proportion of rural household energy expenditure in total expenditure,coal price,and family population size.Firewood takes up the main part of energy consumption in high mountain areas and firewood consumption is mainly affected by per capita firewood forest area,distance to purchase coal,household income,electricity price,and coal price.(2) Only when the distance is greater than 20 kilometers,that is the average distance of rural households living in middle mountain areas(1,600m~1,800m) to purchase coal,the transportation condition has a significant impact on coal consumption.(3) In high mountain areas,prices of coal and electricity are the main factors influencing energy consumption choice of rural households.Too high prices of coal and electricity would to some extent lead rural households to choose firewood as the main energy consumption type.Compared to coal,rural households prefer to choose electricity.     

城市医疗设施空间分布合理性评估

随着经济发展和人民生活水平的不断提高,城市居民对健康的重视程度不断的增加,医疗设施作为城市中不可或缺的公共设施发挥着越来越重要的作用。城市的不断扩张导致医疗机构的分布已不能适应当前的城市规模,如何能够将有限的医疗资源进行合理的分配,并能在最大程度上满足居民的需求成为当下研究热点。本研究基于地理信息系统（GIS）空间分析技术,根据统计资料建立武汉市中心城区交通网络、医疗机构分布、人口等数据库,分别从可达性和公平性角度评价武汉市医疗设施的空间分布合理性,并利用地理空间可达性评估法和基于交通网络行进时间成本法分别对武汉市中心城区医疗设施可达性进行评价。就医可达性评估显示,武汉市居民就医便捷程度总体上较好,并以长江和汉江的交界地区为中心,呈四周放射状分布。通过引入需求指数、医疗机构规模、区域人口、人均可支配收入等指标,利用基尼系数、空间相关性和空间分层异质性评价医疗服务设施空间分布公平性。结果表明,武汉市医疗机构分布按人口分布合理,医疗机构主要集中分布在人口密集的主城区;地理分布上城郊地区医疗机构相对稀少。最后,依据可达性和公平性评价结果,对武汉市医疗设施布局提出合理化建议。在城市规划发展中,应更多考虑改善郊区等交通欠发达区域居民的就医条件,从而完善城市医疗设施分布。     

江苏省商业网点的空间分布特征及其区域差异因素

以江苏省商业网点POI（兴趣点）数据为基础,结合经济社会统计数据,分别对批发零售业、住宿业和餐饮业三种业态类型,运用标准差椭圆、核密度、最近邻指数以及多元线性回归等分析方法,探讨不同发展水平、发展阶段城市商业网点的空间分布模式和业态结构特征,并揭示其区域差异的影响因素。研究发现：江苏省商业网点总体上具有西北走向分布态势,呈现相对集中分布格局,表现出在长江以南地区集聚和在地级城市中心城区密集布局的特征;不同业态类型网点空间分布具有差异,批发零售业网点的空间集聚特征最显著,住宿业网点的分布相对均衡;各市商业业态结构呈现出批发零售业和餐饮业网点数量为主,以及批发零售业销售额独大的特征;地区生产总值、人口规模、居民人均可支配收入、城市综合可达性以及第三次产业产值比重是影响商业网点分布的重要因素,不同因素对商业网点分布的影响程度差异性较大,居民消费能力和地区发展水平是江苏省商业网点分布差异的主要驱动力。     

Regional Equity and Influencing Factor of Social Assistance in China

Social assistance is the last safety net in the social security system and plays a vital role in poverty alleviation in countries around the world. Promoting the equal financial assistance is meaningful to achieve equalization of social assistance. Based on the provincial panel data from 2002 to 2017, this paper analyzes the dynamic characteristics and main influencing factors of the equity of social assistance in China, using the Theil index and geographically weighted regression(GWR) model. The results suggest that the level of per capita social assistance expenditure(PSAE) in China keeps increasing year by year, but the changes in different regions and provinces are quite different. These changes not only significantly changed the spatial pattern of PSAE in China, but also greatly improved its spatial coupling with the deeply impoverished areas. Further analysis shows that the regional inequality of PSAE between provinces is obvious during the study period, and the inter-regional inequality is significantly higher than the intra-regional inequality.This makes inter-regional inequality become the main source of the regional inequality of PSAE in China for a long time. According to GWR results, there is obvious spatiotemporal heterogeneity in the influence intensity and direction of the per capita financial revenue,urbanization rate, urban unemployment rate, natural disaster-affected area, and transfer payment intensity on the PSAE. The urbanization rate and per capita financial revenue are the main driving factors of PSAE, and the impact intensity of per capita financial revenue tends to strengthen. The remaining three factors have a positive effect on PSAE, but the effect intensity is not high.     

Geography and Rural Household Income： A Village Level Study in Henan Province, China

This study uses the data from a sample survey conducted in April 2007 on 1 251 rural households in 11 villages of Henan Province, the largest less developed agricultural province in China, to examine how geography affects rural household income (RHI). The quantitative analysis indicates following results. 1) The significance of the traditional geographical factors reduces as RHI rank increases. 2) The landform does not affect the RHI significantly. The per capita income of rural household in a plain area is lower than that in a mountainous area. And 3) the capital endowment and status of non-farm economic activities contribute to the increase of RHI. But the probability and intensity of non-farm economic activities of rural households in urban outskirts villages are higher than that in non-urban outskirts villages. Based on the results, the paper further concludes that geography still plays a significant role in rural development, but it is changing over time. The agricultural resources (such as per capita arable land) significantly affect RHI with the relatively lower income level, while the geographical location shows a more significant impact on RHI with the relatively high income level. Along with economic development, the proximity replaces the traditional geographical factors such as landform and physical resources as the major determining factor in RHI.     

Relationship between economic growth and water environmental quality of Anshan city in Northeast China

Based on the decomposition model of environmental quality and univariate regression model, the relationships of industrial wastewater drainage with economic scale, economic structure, and technological level in Anshan, a mining city in Northeast China, were studied. The results showed that, due to scale effect, the drainage of three important industrial wastewater pollutants (COD, NH3-N and petroleum) increased 8505t, 671t and 384t, respectively, and due to structure effect, those pollutants drainage increased 3996t, 174t and 120t from 2001 to 2006. While due to technological effect, the drainage of COD, NH3-N and petroleum reduced 4452t, 458t and 331t, and due to cross effect, those pollutants drainage reduced 7270t, 575t and 476t simultaneously. Meantime, the relationships between household consumption structure and domestic sewage discharge were analyzed, and domestic sewage discharges in different income levels were also compared. The results showed that, the domestic sewage discharges would increase 376t with 1000 yuan (RMB) increased in the traffic and communication consumption, and they would be 344t, 219t, 428t, 1873t, respectively, in housing consumption, food consumption, medical consumption, miscellaneous commodity consumption. The proportion of domestic sewage discharge increased for high income residents significantly, but reduced for lower income residents. The industrial wastewater pollutants drainage tends to be reduced by technical progress, while domestic sewage discharge will be a more important factor for urban water environment quality.     

Urban fresh water resources consumption of China

From the point of view of urban consumption behavior, urban fresh water consumption could be classified as three types, namely, direct, indirect and induced water consumption. A calculation approach of urban fresh water consumption was presented based on the theory of urban basic material consumption and the input-output method, which was utilized to calculate urban fresh water consumption of China, and to analyze its structural change and causes. The results show that the total urban fresh water consumption increased 561.7×10⁹m³, and the proportion to the total national fresh water resources increased by 20 percentage points from 1952 to 2005. The proportion of direct and induced water consumption had been continuously rising, and it increased by 15 and 35 percentage points separately from 1952 to 2005, while the proportion of indirect water consumption decreased by 50 percentage points. Urban indirect water consumption was mainly related to urban grain, beef and mutton consumption, and urban induced water consumption had a close relationship with the amount of carbon emission per capita. Finally, some countermeasures were put forward to realize sustainable utilization of urban fresh water resources in China. Foundation item: Under the auspices of Key Project of National Natural Science Foundation of China (No. 40535026)