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What are the policy effects of implementing a national strategic plan pertaining to territorial functional zoning?An empirical study from Sichuan province 认领 引用 被引量：1
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作者 XIAN Qiong YUAN Meng +3 位作者 YANG Chao HUANG Qiyan HE Yanmei PAN Hongyi 《Journal of Geographical Sciences》 SCIE CSCD 2026年第2期421-448,共28页
The concept of land use multifunctionality(LUMF)is fundamental to national spatial zoning,with its main functions evolving in response to socio-economic development.In this dynamic,maintaining alignment between the ac... The concept of land use multifunctionality(LUMF)is fundamental to national spatial zoning,with its main functions evolving in response to socio-economic development.In this dynamic,maintaining alignment between the actual and the planned main functions is essential for effective spatial planning.This study centers on Sichuan province,where the entropy weight-TOPSIS model was utilized to delineate the spatiotemporal distribution of LUMF and a mechanical equilibrium model was applied to evaluate functional coordination.This approach facilitated an examination of the congruence between the actual and planned main functions.Discrepancy was identified and subsequently excluded from the analysis.Building on this foundation,the propensity score matching–difference-in-differences(PSM-DID)model was employed to quantitatively assess the policy impacts within the matched areas.Key Findings:(1)From 2010 to 2020,the average increase in urban development functions was 10.4,with a decrease in intensity from the urban periphery outward;ecological conservation functions experienced an increase of 1.53,while agricultural functions exhibited a slight decline.(2)Overall,functional coordination showed improvement across 80.32%of the studied areas.However,coordination diminished in key development areas,whereas it was strengthened in agricultural and ecological areas.(3)In 28 counties,a divergence between planned and actual functions was observed,primarily characterized by a focus on agricultural production in key development areas.(4)The planning processes bolstered urban development and ecological conservation functions but exerted limited influence on the major agricultural production areas.The findings provide empirical support for spatial coordination,land allocation,and policy development. 展开更多
关键词 land use multifunctionality main functional area policy effects mechanical equilibrium model PSM-DID model Sichuan province
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Fiscal Policy Effect Analysis Based on Agents Response Equilibrium (ARE) Model 认领 引用 被引量：2
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作者 肖潇 胡兆光 段炜 《Journal of Donghua University(English Edition)》 EI CAS 2012年第1期62-65,共4页
Agents response equilibrium (ARE) model has been taken advantage of to build a multi-agent system for analyzing fiscal policy effect. Through establishing various types of economic entities and endowing them with abil... Agents response equilibrium (ARE) model has been taken advantage of to build a multi-agent system for analyzing fiscal policy effect. Through establishing various types of economic entities and endowing them with abilities to react and make decision, the whole system will evolve to new conditions in response to policy change. Compared with different scenarios, it can be concluded that when raising taxation ratio, sectoral scale will shrink to some extent. But supported by government expenditure, certain sectors could be kept in comparatively larger production scale. 展开更多
关键词 agents response equilibrium (ARE) model agent fiscal policy economic system policy effect
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Can Smart City Policy Facilitate Green Technology Innovation?Microevidence from Chinese Listed Enterprises Based on Address-level Identification 认领 引用
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作者 LI Ben LI Sijia 《Chinese Geographical Science》 SCIE CAS CSCD 2026年第7期1191-1209,共19页
Smart city initiatives constitute a pivotal strategy for advancing sustainable urban development,yet their effectiveness in fostering enterprise-level green technology innovation(EGTI)remains underexplored.By leveragi... Smart city initiatives constitute a pivotal strategy for advancing sustainable urban development,yet their effectiveness in fostering enterprise-level green technology innovation(EGTI)remains underexplored.By leveraging a refined identification strategy at the address level,this study evaluates the impact of China’s Smart City Pilot Policy(SCPP)using a staggered difference-in-differences(DID)approach applied to the panel data of Chinese listed firms from 2000 to 2019.This analysis provides robust causal evidence of the effectiveness of the SCPP in driving green innovation at the firm level.The main findings are as follows:1)the SCPP significantly increases both enterprise green patents(GPN)and green invention patents(GIN),exhibiting a lagged but progressively increasing pattern over time.A series of robustness tests confirms the validity of these findings across multiple model specifications.2)Innovation subsidies and regional technological diversification emerge as key policy-induced mechanisms,demonstrating the complementary roles of an‘effective government’and an‘efficient market’.3)The policy impact is notably stronger in the initial batch of pilot implications and is more pronounced at the county-level administrative units,displaying a regional gradient that diminishes from eastern to central and western regions,with minimal effectiveness observed in northeastern China.These findings provide conceptual insights and empirical support for the development of smart cities and green transition policies,particularly in the context of transitional economies seeking to align environmental goals with innovation-driven growth. 展开更多
关键词 Smart City Pilot Policy(SCPP) enterprise-level green technology innovation(EGTI) staggered difference-in-differences(DID) policy effect heterogeneity address-level identification China
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Investigating on the effects of national essential medicine policy on primary care facilities in Hebei province:a case study 认领 引用 被引量：2
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作者 杨照 赵宜乐 +3 位作者 陈璟 于嘉轩 兰建闻 江滨 《Journal of Chinese Pharmaceutical Sciences》 CAS CSCD 2015年第10期683-689,共7页
National essential medicine policy （NEMP） is an important part of new health care reform and core content of national drug policy. We chose Hebei province as a case to study, utilized standard methods from WHO/HAl a... National essential medicine policy （NEMP） is an important part of new health care reform and core content of national drug policy. We chose Hebei province as a case to study, utilized standard methods from WHO/HAl and built interrupted time series （ITS） model to qualitatively and quantitatively evaluate the effects of NEMP in Hebei province from the utilization of essential medicines. Shortly after implementing EMP, the purchasing and utilization rate of essential medicines significantly increased, but no further continuous effects. In order to perfect the essential medicine policy, training of rational drug utilization should be strengthened, hierarchical essential medicine list and dynamic monitoring on the effect of NEMP are necessary. 展开更多
关键词 Essential medicine Policy effect Interrupted time series model
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Effects of drug procurement under cap price policy in Sanming 认领 引用 被引量：1
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作者 Ting Yin Bin Jiang 《Journal of Chinese Pharmaceutical Sciences》 CAS CSCD 2018年第11期799-804,共6页
To study the effects of drug procurement under cap price policy (DPUCP)in Sanming,changes in drug category,price, availability and corporate structure were analyzed using purchasing data of the 7th and 8th centralized... To study the effects of drug procurement under cap price policy (DPUCP)in Sanming,changes in drug category,price, availability and corporate structure were analyzed using purchasing data of the 7th and 8th centralized drug procurement in Fujian Province and the 1st drug procurement under cap price in Sanming,and a field investigation was conducted.(1)The amounts of bid-winning drugs and pharmaceutical makers decreased sharply,leading to optimization of drug category and supplier structure. (2)The procurement could meet clinical demands,though a small percentage of drugs were out of stock.(3)Drug prices fell in general,with 10%decline in domestic drugs with a unit package price over RMB 5yuan,a slight price reduction in imported drugs,and some price increase in cheap domestic drugs with a unit package price under RMB 3yuan.DPUCP policy in Sanming optimized procurement drug category and supplier structure,reduced price,and improved industrial structure.However,problems still existed,such as shortage of some drugs and little price reduction in imported and brand-name drugs. 展开更多
关键词 Drug procurement Drug bidding Policy effect Sanming
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Assessing effectiveness of existing building energy-saving reconstruction policy adapted to market development 认领 引用 被引量：1
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作者 GUO Han-ding LIU Mei-chen WEI Xing 《Ecological Economy》 2020年第2期111-119,共9页
The market development and policy matching of existing building energy-saving retrofits determine the effectiveness of policies in promoting the operation of existing building energy-saving retrofit market.Based on th... The market development and policy matching of existing building energy-saving retrofits determine the effectiveness of policies in promoting the operation of existing building energy-saving retrofit market.Based on the perspective of market development to evaluate the effectiveness of existing building energy-saving transformation policy,it is necessary to clarify the basic connotation of the effectiveness of existing building energy-saving transformation policy,systematically analyze the evaluation content,construct a multi-level evaluation index system,and select scientific and effective quantitative evaluation methods to implement a strict evaluation process. 展开更多
关键词 existing building energy-saving transformation market development policy effectiveness evaluation system grey comprehensive evaluation
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The Policy Effects of the Environmental Governance of Chinese Local Governments:A Study Based on the Progress of the River Chief System 认领 引用 被引量：4
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作者 Shen Kunrong Jin Gang Gong Huayan 《Social Sciences in China》 2020年第3期87-105,共19页
Water pollution control is an important part of the onerous long-term task of building a beautiful China.Based on water pollution data from the state-controlled monitoring sites and the manually compiled data on the e... Water pollution control is an important part of the onerous long-term task of building a beautiful China.Based on water pollution data from the state-controlled monitoring sites and the manually compiled data on the evolution of the river chief system(Hezhangzhi河长制),we used the Difference in Differences(DID)technique to identify the policy effects of the system in local practice.Our findings show that the system has achieved preliminary management of water pollution but has not significantly reduced the main water pollutants.This may indicate that local governments have whitewashed the symptoms rather than addressing the root cause.In the course of comprehensively advancing the river chief system,better governance results will be achieved if all levels of government formulate clear and appropriate goals,design sound and feasible accountability mechanisms,and invite professional third-party agencies specializing in water quality testing to supervise the work. 展开更多
关键词 river chief system water pollution policy effects Difference in Differences technique
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Effects of drug purchasing under joint price caps policy in Fujian Province,China 认领 引用 被引量：1
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作者 Ruojing Zhou Bin Jiang 《Journal of Chinese Pharmaceutical Sciences》 CAS CSCD 2020年第2期139-152,共14页
To evaluate the long-term effect of Drug Purchasing under Joint Price Caps Policy in Fujian Province on price,prescription volume,medical insurance expense and patient’s burden a total of 59968 reimbursement records,... To evaluate the long-term effect of Drug Purchasing under Joint Price Caps Policy in Fujian Province on price,prescription volume,medical insurance expense and patient’s burden a total of 59968 reimbursement records,during the period of 2012.1-2018.8,were processed into monthly data and analyzed through interrupted time series(ITS)regression models.The ITS analysis showed that after the implementation of the policy,(1)the price of competitive drugs was significantly increased by 128.9%(P<0.01),while the price of non-competitive drugs was significantly decreased by 18.9%(P<0.01).(2)The prescription volume of sample drugs was decreased by 32.3%(P<0.01),and that of competitive drugs was decreased by 45.9%(P<0.01),while that of non-competitive drugs was increased by 19.1%(P<0.01).(3)There was no significant change in the monthly medical insurance expense per capita of sample drugs.(4)There was no significant effect on the overall patient’s burden,while the out-of-pocket payment per capita of competitive drugs was increased by 81.4%(P<0.01). 展开更多
关键词 Pharmaceutical reimbursement criteria Reference pricing Policy effect Fujian
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China's Universal Second-Child Policy: Grounds, Effects and Strategies 认领 引用
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作者 Liu Jiaqiang Tang Daisheng Huang Yan 《Contemporary Social Sciences》 2017年第3期86-100,共15页
The 13 th Five-Year Plan(2016─2020), with the balanced development of population being the core element, is crucial for China. The superimposed effect of an aging population and low birthrate leading to a reduction i... The 13 th Five-Year Plan(2016─2020), with the balanced development of population being the core element, is crucial for China. The superimposed effect of an aging population and low birthrate leading to a reduction in the labor supply would have a fundamental influence on the long term balanced development of China's population, implying that China's population policy must be adjusted. This paper argues that a gradual relaxation of the family-planning policy adjustments accords with the original intention of the population policy design and development direction. The universal second-child policy is the logical results of the adjustment and improvement of China's family-planning policy, and is designed to bring about positive effects on future demographic and economic development, particularly in sustaining the long term balanced development of China's population, easing the marriage squeeze, extending the demographic dividend, and delaying the population aging process. China needs to develop and improve support and governance systems for fully implementing the universal second-child policy, realizing the policy transition from rewarding one-child families to population security and the modern transition of governance systems and capacity to a universal second-child policy. 展开更多
关键词 universal second-child policy fertility intention policy effect policy transition governance transition
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The Effectiveness of Tying Teacher Evaluation Policy to Student Achievement in South Korea 认领 引用
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作者 Sung Tae Jang 《US-China Education Review(A)》 2016年第1期1-19,共19页
Experts in the field of educational policy have identified accountability as an important educational issue. The most critical debate related to educational accountability has examined the various standards used to ev... Experts in the field of educational policy have identified accountability as an important educational issue. The most critical debate related to educational accountability has examined the various standards used to evaluate teachers＇ accountability in the United States （U.S.）, specifically in terms of whether student achievement should be included when evaluating teacher accountability. Similar to the U.S., in South Korea, various governmental efforts have sought to diversify and solidify standards for teacher evaluation. Debate might emerge as to whether or not student performance should be included in teacher evaluation in South Korea in order to emphasize stronger accountability. Thus, this paper examines how the tie between teacher evaluation and student achievement in South Korea relates to growth rates in individual student achievement. To this end, this study conducts a micro-level analysis focusing on the effects of individual schools＇ teacher evaluation policy on individual students＇ achievement. The analysis uses 2,655 teachers in 150 middle schools as well as data on 5,677 middle school students＇ math and reading test scores from the Korean Educational Longitudinal Study （KELS）, implemented by the Korean Educational Development Institute （KEDI）. This study provides insights into the implications of teacher evaluation policies in South Korea by highlighting the effectiveness of tying such a policy to changes in students＇ achievement. This examination speaks to the timeliness of research in terms of including students＇ achievement in the teacher evaluation policy, which is also closely related to other policy changes, such as performance-pay systems in school organizations. 展开更多
关键词 teacher evaluation policy teacher accountability policy effects longitudinal analysis
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Is China’s Current Farmland Policy Effective? 认领 引用
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《Beijing Review》 2009年第5期46-47,共2页
As a country with a massive population, China has long prioritized its grain self-suf-ficiency policy, which focuses on keeping the total amount of arable land reserves above
关键词 Is China’s Current Farmland Policy Effective As
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Paired Assistance:Policy Rationale and Economic Performance as Illustrated by Xizang and Xinjiang 认领 引用
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作者 Li Xihui Wang Guiduo +1 位作者 Duan Pengfei Huang Jixin 《中国经济学人（中英文）》 2024年第3期70-88,共19页
This study highlights the changing priorities of China’s paired assistance throughout the past decades,as well as its theoretical implications and economic growth effects for recipient regions.Using panel data from 3... This study highlights the changing priorities of China’s paired assistance throughout the past decades,as well as its theoretical implications and economic growth effects for recipient regions.Using panel data from 32 prefecture-level cities from 1990 to 2020,this study uses the multiperiod difference-in-differences approach to examine how paired assistance has contributed to economic growth in Xizang Autonomous Region and Xinjiang Uygur Autonomous Region.The findings indicate that,first,the implementation of the paired assistance policy has boosted economic growth in Xizang and Xinjiang.Second,paired assistance has stimulated economic growth in recipient communities by improving infrastructure.Third,paired assistance has contributed to economic growth in recipient communities by providing improved public services such as education and healthcare.Improvements to public services have a relatively smaller indirect effect in short term than infrastructure development on economic growth.Yet both education and healthcare are crucial to people’s quality of life in recipient communities.This paper has refined and broadened research on the effects of paired assistance,providing preference for future policymaking. 展开更多
关键词 Chinese characteristics paired assistance multiperiod difference-in-differences assessment of policy effects
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The Influence and Analysis of China's Population Policy since the Reform and Opening up 认领 引用
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作者 HAN Huiwen SONG Rui 《外文科技期刊数据库（文摘版）经济管理》 2020年第1期040-042,共3页
Family planning policy is a basic state policy written into the Constitution and formally implemented in the 1980s. Its main contents include advocating late marriage and late childbirth, fewer and better births, so a... Family planning policy is a basic state policy written into the Constitution and formally implemented in the 1980s. Its main contents include advocating late marriage and late childbirth, fewer and better births, so as to control China's population in a planned and reasonable way and make it increase in an orderly way. In the middle of the 20th century, due to the end of the Second World War and the improvement of universal medical care, China's fertility rate has increased significantly. In the 1970s, it has reached the peak of China's population growth, and problems such as labor surplus and food shortage began to emerge gradually. The family planning policy was put forward under this background and effectively controlled the problem that China's population increased too fast at that time. Nowadays, with the development of the society, aging population and low fertility rate occur. There are more and more voices of open birth policy. So the population policy is also constantly improving and adjusting. In 2014, China began to carry out the two-child policy, and in early 2016, it began to implement the universal two-child policy. The adjustment of China's population policy can be said to cater to the historical trend and conform to the objective laws, and its effect and influence are also very significant. Including economic development, supporting issues, education issues and other fields, the future adjustment and development of family planning policy can also be said to be dynamic and sustainable. This paper mainly introduces the changes of China's family planning policy adjustment since the reform and opening up, the influence and future trend of this policy, and teases out the thinking and context of China's population policy development. 展开更多
关键词 family planning policy policy adjustment policy effect policy direction
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The spillover effect of US monetary policy on the international financial market:Evidence from network analysis 认领 引用
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作者 Ying Hou Wei Li +2 位作者 Dexiang Wu Ying Zang Long Quach 《Journal of Management Science and Engineering》 CSCD 2025年第1期111-125,共15页
The dominant role of the US dollar as a global currency allows the Federal Reserve's monetary policy to significantly influence economic and financial dynamics in other countries through mechanisms such as exchang... The dominant role of the US dollar as a global currency allows the Federal Reserve's monetary policy to significantly influence economic and financial dynamics in other countries through mechanisms such as exchange rates,interest rates,and capital flows.This paper examines how shifts in the Federal Reserve's policy can precipitate economic disruptions in peripheral nations,potentially heightening the risk of systemic financial crises.By utilizing the directed acyclic graph(DAG)technique and network topology analysis,we explore the dynamic evolution of systemic risk within global financial markets from a network perspective.Our findings reveal that the US financial market is a net exporter of risk spillovers,whereas China predominantly receives these volatility transmissions.Such systemic financial risks prove contagious across markets.In the wake of Federal Reserve adjustments,China's financial markets invariably experience impacts,compelling them to align with U.S.policy rate changes and thereby compromising China's monetary policy independence. 展开更多
关键词 Directed acyclic graph Federal reserve Monetary policy Systemic financial risk Monetary policy spillover effects Financial markets
The impact of green finance on low carbon economic development in the context of carbon neutrality:evidence from China 认领 引用 被引量：1
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作者 Xingwang Zhu 《Journal of Economic Insights》 2025年第1期1-19,共19页
The global climate crisis has become the focus of attention,and China vigorously pursues low-carbon economic development,for which the implementation of green finance is continuously enhanced,so does the development o... The global climate crisis has become the focus of attention,and China vigorously pursues low-carbon economic development,for which the implementation of green finance is continuously enhanced,so does the development of green finance contribute to low-carbon economic development?This paper constructs a green finance and low carbon economic development index system containing several indicators,and measures them using the entropy weight method of spatial-temporal extreme difference.This paper conducts an empirical study based on the data of 30 provinces and cities from 2005 to 2020,and the results of the study find that green finance has policy incentive effect and institutional incentive effect,and can significantly and positively affect the development of low-carbon economy,and the findings still hold after endogeneity test and robustness test.The mechanism test shows that green finance can influence low-carbon economic development by promoting industrial structure upgrading,green technology innovation and FDI inflow;moreover,the positive promotion effect of green finance is more obvious in the western region and non-Yangtze River Economic Zone region;finally,the moderating effect test reveals that the institutional environment and the level of technology market development can enhance the relationship between green finance and low-carbon economic development. 展开更多
关键词 Green Finance Low Carbon Economy Policy Incentive Effect Institutional Incentive Effect
Simulation analysis on policy interaction effects between emission trading and renewable energy subsidy 认领 引用 被引量：11
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作者 Jie HUANG Feng XUE Xiaofang SONG 《Journal of Modern Power Systems and Clean Energy》 SCIE EI 2013年第2期195-201,共7页
Greenhouse gas emission regulation and renewable energy promotion policies have been implemented in many countries.Yet these two kinds of regulation policies have complex interactions between each other,and can either... Greenhouse gas emission regulation and renewable energy promotion policies have been implemented in many countries.Yet these two kinds of regulation policies have complex interactions between each other,and can either enhance or reduce the overall emission reduction efficiency.If not well tuned,these regulation policies may deviate from their original intention and lead to unnecessary social cost.Hence,the policy effectiveness,cost effectiveness,and dynamic efficiency of different policy mixtures between emission trading and renewable energy subsidy are studied based on a novel dynamic simulation platform of power economy and power system.Simulation results show that these two kinds of regulation policy can coexist,but a good coordination between the emission trading and the renewable energy subsidy can achieve better emission reduction outcomes. 展开更多
关键词 Dynamic simulation Energy conservation Emission reduction Emission trading Renewable energy Policy effectiveness
Synergistic efficiency in greenhouse gas emission reduction and water pollution control:evaluating policy impacts in China 认领 引用 被引量：1
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作者 Yang Chen Rui Qiu +3 位作者 Jingquan Wang Peng Chen Min Zheng Hongguang Guo 《Frontiers of Environmental Science & Engineering》 SCIE EI CAS CSCD 2025年第10期41-58,共18页
The synergistic reduction of wastewater greenhouse gases(GHGs)and pollutants presents a critical environmental challenge.Understanding the synergistic efficiency and the factors that influence it is crucial for inform... The synergistic reduction of wastewater greenhouse gases(GHGs)and pollutants presents a critical environmental challenge.Understanding the synergistic efficiency and the factors that influence it is crucial for informed policy-making,but methods for assessing this efficiency are currently lacking.This study evaluates the synergistic efficiency in China from 2009 to 2019 using the elastic coefficient method,and assesses strict water policy impacts using double machine learning(DML).Results indicate that before 2015,China experiences synergistic increases,which shift to non-synergistic following the implementation of a strict water policy in 2015.Despite improved wastewater treatment rates,this policy paradoxically increases GHG emission intensity,leading to a“water-carbon”contradiction,especially in water-scarce,poorly enforced,and underdeveloped regions.The policy effect on GHG emission intensity is most influenced by wastewater pipeline infrastructure,followed by socioeconomic development,technological innovation,and industrial structure.Inefficiencies in GHG emission reductions are due to expanded wastewater treatment facilities and lower industrial energy efficiency.Conversely,higher salaries and technological advancements facilitate emission reductions.To achieve the synergy of effluent pollution and GHG reduction in the wastewater sector,provincial control priorities into four patterns are explored.This study provides guidance for low-carbon retrofitting of existing wastewater treatment plants and informs the design of effective water policies. 展开更多
关键词 Wastewater greenhouse gas "Water-carbon"contradiction Synergistic efficiency Policy effect Double machine learning
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Analyzing the Effectiveness of Policy Implementation at the Local Level: A Case Study of Management of the 2009–2010 Drought in Yunnan Province, China 认领 引用 被引量：1
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作者 Neera Shrestha Pradhan Yufang Su +2 位作者 Yao Fu Liyun Zhang Yongping Yang 《International Journal of Disaster Risk Science》 SCIE CSCD 2017年第1期64-77,共14页
Several research efforts have focused primarily on policy implementation and improving innovative actions to address disaster risks. Discussions are ongoing on how to measure the effectiveness of policy implementation... Several research efforts have focused primarily on policy implementation and improving innovative actions to address disaster risks. Discussions are ongoing on how to measure the effectiveness of policy implementation at the local level. But there is no definitive theory of effective policy implementation, and very few frameworks have been found acceptable as the basis of an analysis of the effectiveness of policy implementation, especially on droughts. Based on the 2009–2010 extreme drought in Yunnan, China, this article presents a modified framework to assess the effectiveness of policy implementation by defining policy, practice, and performance, as well as a feedback loop by which to share the lessons learned. Water conservancy projects in Luliang County and the agricultural diversity program in Longyang County in Yunnan Province were analyzed from a farmers' perspective. It was found that farmers are highly dependent on government policies and projects, and the effectiveness of policies is measured by short-term, immediate, and tangible benefits rather than long-term adaptation strategies. The results highlight the urgent need to reduce risks by developing better awareness about climate change and drought and its impacts, increased understanding of drought hazards, and implementation of appropriate measures for long-term adaptation. 展开更多
关键词 China Community perception Drought impact Local adaptation strategies Policy implementation and effectiveness Yunnan Province
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Circular economy: from an institutional perspective 认领 引用 被引量：1
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作者 Lu Jingchao 《Ecological Economy》 2007年第2期114-121,共8页
Circular economy （CE） has been put fonvard as an important environmental and resource strategy in China.Aiming at the high utilization rate of resources and reduction of pollutants,CE means to realize a shift of fun... Circular economy （CE） has been put fonvard as an important environmental and resource strategy in China.Aiming at the high utilization rate of resources and reduction of pollutants,CE means to realize a shift of fundamental paradigm.With the mode of production and consumption from linear to recycling model,the promotion requires transdisciplinary researches which integrate technological,ecological,social-cultural and other sciences.The present study focuses on the implementation of circular economy from an institutional perspective.Institution acts as a crucial factor by providing incentives for technical innovation,leading investment orientation and determining policy effectiveness,etc.This paper mainly discusses about： firstly,the feature of institution,institutional changes and institutional innovation is articulated,together with eco-industrial park strategy,extended producer＇s responsibility and dematerialization principle as innovative institutional arrangements; secondly,as policy plays great role on institutional changing process,the mechanism of policy implementation is needed to be related; as a result,coevolution of institutions and policies is thus presented; at last,a pilot attempt is made to find out some operational avenues in accomplishment of CE through both theoretical and practical methodology,special resolutions are put forward after some projecting difficulties and dilemmas in China are described. 展开更多
关键词 Circular economy Institutional innovation Policy effectiveness Coevolution
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Coordination between Fiscal and Monetary Policies:Mode Selection and Mechanism Analysis 认领 引用
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作者 WANG Qing LIU Yu SHENG Xia 《Frontiers of Economics in China-Selected Publications from Chinese Universities》 2026年第2期158-182,共25页
At present,strengthening the coordination between fiscal policy and monetary policy is China’s primary means of expanding domestic demand.Identifying the optimal policy mix is crucial for improving macroeconomic regu... At present,strengthening the coordination between fiscal policy and monetary policy is China’s primary means of expanding domestic demand.Identifying the optimal policy mix is crucial for improving macroeconomic regulation and pursuing progress while ensuring stability in China’s economic development.Under the Rubin Causal Model(RCM)framework,this paper employs a semi-parametric method that combines propensity score weighting with local projections to identify China’s fiscal and monetary policy mixes from 2000 to 2020 and to estimate their impact on economic growth and financial risks.The results indicate that the mix of proactive fiscal policy and prudent monetary policy performs best in balancing multiple objectives,such as stabilizing growth,preventing risks,and expanding domestic demand.Further transmission mechanism analysis reveals that this policy mix drives real consumption and investment through income and expectation channels.Meanwhile,it promotes economic growth and constrains credit expansion to reduce macro-leverage ratios,effectively preventing and containing financial risks.This paper provides a quantitative basis for strengthening the coordination of fiscal and monetary policies,offering more precise policy choices and feasible paths for pursuing economic progress while ensuring stability.In the long run,barring extreme external shocks,the mix of proactive fiscal policy and prudent monetary policy remains the primary choice for China to coordinate stable growth and risk prevention.If short-term economic pressure necessitates phased adjustments to the policy mix,attention must be paid to the dynamic coordination of aggregate and structural tools to improve the precision of policy regulation. 展开更多
关键词 fiscal policy monetary policy policy coordination policy effects
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