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The Legislative Framework in the UK on the Use of IT Technologies in Law Enforcement 英国在执法中使用资讯科技的立法架构
Political Economy - Development: Public Service Delivery eJournal Pub Date : 2021-04-20 DOI: 10.2139/ssrn.3862317
Evgenia Postoeva, V. Vasyukov
{"title":"The Legislative Framework in the UK on the Use of IT Technologies in Law Enforcement","authors":"Evgenia Postoeva, V. Vasyukov","doi":"10.2139/ssrn.3862317","DOIUrl":"https://doi.org/10.2139/ssrn.3862317","url":null,"abstract":"The abstract of the report examines the legislative framework in the UK on the use of IT technologies in law enforcement.","PeriodicalId":149553,"journal":{"name":"Political Economy - Development: Public Service Delivery eJournal","volume":"422 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124214290","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Unintended Consequences of Water Policy and Law 水政策和法律的意外后果
Political Economy - Development: Public Service Delivery eJournal Pub Date : 2021-04-19 DOI: 10.2139/ssrn.3830042
V. Sutton
{"title":"Unintended Consequences of Water Policy and Law","authors":"V. Sutton","doi":"10.2139/ssrn.3830042","DOIUrl":"https://doi.org/10.2139/ssrn.3830042","url":null,"abstract":"The water cycle including its oceans, surface water, wetlands, water vapor, clouds and groundwater has resulted in a patchwork of statutes and regulations that fail to address true protection of water resources. This is not a simple \"fix\" and requires Congressional positivism rather than decades of relying on the judicial branch to resolve statutes that are ultimately not designed for true water protection. The unintended consequences of this choice of policy resolution has had profound negative effects on water resources and it is increasingly urgent to address this complex problem and avert a water resources disaster.","PeriodicalId":149553,"journal":{"name":"Political Economy - Development: Public Service Delivery eJournal","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132808172","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Oil Shocks, External Adjustment, and Country Portfolio 石油冲击、外部调整和国家投资组合
Political Economy - Development: Public Service Delivery eJournal Pub Date : 2021-04-17 DOI: 10.2139/ssrn.3829510
Liugang Sheng, Hongyan Zhao
{"title":"Oil Shocks, External Adjustment, and Country Portfolio","authors":"Liugang Sheng, Hongyan Zhao","doi":"10.2139/ssrn.3829510","DOIUrl":"https://doi.org/10.2139/ssrn.3829510","url":null,"abstract":"This study examines the intertemporal nature of countries’ external adjustment by using two oil income shocks with different timings: giant oil discovery news shocks and contemporaneous oil revenue shocks from international oil price changes. Empirical estimates using a large panel of countries support the intertemporal theory. Net foreign assets hike immediately upon oil revenue shocks, but decline for the first 5 years after oil discoveries and rebound subsequently. These adjustments are largely through the current account but partially stabilized by valuation effects for oil revenue shocks. Oil discoveries attract FDI inflows, while oil revenue shocks increase foreign debt assets holdings.","PeriodicalId":149553,"journal":{"name":"Political Economy - Development: Public Service Delivery eJournal","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133557225","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Does Environmental Pollution Promote China’s Crime Rate? A New Perspective Through Government Official Corruption 环境污染促进了中国的犯罪率吗?政府官员腐败的新视角
Political Economy - Development: Public Service Delivery eJournal Pub Date : 2021-04-13 DOI: 10.2139/ssrn.3825324
Haitao Wu, Yufeng Xia, Y. Hao, Siyu Ren
{"title":"Does Environmental Pollution Promote China’s Crime Rate? A New Perspective Through Government Official Corruption","authors":"Haitao Wu, Yufeng Xia, Y. Hao, Siyu Ren","doi":"10.2139/ssrn.3825324","DOIUrl":"https://doi.org/10.2139/ssrn.3825324","url":null,"abstract":"Environmental pollution and its effects have attracted increasing attention, but few studies have examined the impact of environmental pollution on the crime rate. This study adopted panel data of 30 provinces in China for the period 2005 to 2016 to examine the relationship between environmental pollution and the crime rate. In addition, a mediating effect model is used to study the mechanism through which environmental pollution influences the crime rate. This study considers the threshold effect of government official corruption on the link between environmental pollution and the crime rate. The generalized method of moments and a newly developed dynamic threshold panel model are employed to manage potential endogeneity problems. The estimation results indicate that environmental pollution significantly promotes China’s crime rate. Environmental pollution can indirectly affect the crime rate through residents' health level, education level and inequality. The magnitude of the effect of environmental pollution on the crime rate will be greater after corruption reaches the threshold value. Regional heterogeneity analysis shows that a significant positive impact of environmental pollution on the crime rate exists in the eastern and western regions of China but not in the middle region. Based on the findings, we propose a series of policy implications to reduce criminal activities in China from the perspective of environmental pollution.","PeriodicalId":149553,"journal":{"name":"Political Economy - Development: Public Service Delivery eJournal","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116489303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 12
Heterogeneous Effects of Missing Out on a Place at a Preferred Secondary School in England 在英国，与心仪中学失之交交处的异质性影响
Political Economy - Development: Public Service Delivery eJournal Pub Date : 2021-04-01 DOI: 10.1016/J.ECONEDUREV.2021.102082
E. Gorman, I. Walker
{"title":"Heterogeneous Effects of Missing Out on a Place at a Preferred Secondary School in England","authors":"E. Gorman, I. Walker","doi":"10.1016/J.ECONEDUREV.2021.102082","DOIUrl":"https://doi.org/10.1016/J.ECONEDUREV.2021.102082","url":null,"abstract":"","PeriodicalId":149553,"journal":{"name":"Political Economy - Development: Public Service Delivery eJournal","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"119116532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Modeling Inter-Regional Patient Mobility: Does Distance Go Far Enough? 区域间患者流动性建模:距离是否足够远?
Political Economy - Development: Public Service Delivery eJournal Pub Date : 2021-04-01 DOI: 10.2139/ssrn.3820470
Michael Irlacher, Dieter Pennerstorfer, A. Renner, Florian Unger
{"title":"Modeling Inter-Regional Patient Mobility: Does Distance Go Far Enough?","authors":"Michael Irlacher, Dieter Pennerstorfer, A. Renner, Florian Unger","doi":"10.2139/ssrn.3820470","DOIUrl":"https://doi.org/10.2139/ssrn.3820470","url":null,"abstract":"Gravity models are extremely popular to investigate economic interactions across space. Bilateral flows are usually available as regionally aggregated data only, while information on demand and supply is often available at a finer spatial scale. We suggest using this information to calculate a measure of spatial accessibility based on the two-step floating catchment area method to augment the gravity equation. We apply this idea to analyze patient mobility by using easily available and spatially explicit information on physicians' locations (supply) and grid-level population data (demand). Our approach improves the model’s fit and allows conducting a rich set of simulation experiments.","PeriodicalId":149553,"journal":{"name":"Political Economy - Development: Public Service Delivery eJournal","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125538892","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Economic Impact of Volatility Persistence on Energy Markets 波动性持续对能源市场的经济影响
Political Economy - Development: Public Service Delivery eJournal Pub Date : 2021-03-24 DOI: 10.2139/ssrn.3726089
Christina Sklibosios Nikitopoulos, Alice Thomas, Jian-xin Wang
{"title":"The Economic Impact of Volatility Persistence on Energy Markets","authors":"Christina Sklibosios Nikitopoulos, Alice Thomas, Jian-xin Wang","doi":"10.2139/ssrn.3726089","DOIUrl":"https://doi.org/10.2139/ssrn.3726089","url":null,"abstract":"This study examines the role of daily volatility persistence in transmitting information from macro-economy in the volatility of energy markets. In crude oil and natural gas markets, macro-economic factors, such as the VIX, the credit spread and the Baltic exchange dirty index, impact volatility, and this impact is channeled via the volatility persistence. Further, the impact of returns and variances is primarily transmitted to volatility via the daily volatility persistence. The dependence of volatility persistence on market and macro-economic conditions is termed conditional volatility persistence (CVP). The variation in daily CVP is economically significant, contributing up to 17% of future volatility and accounting for 25% of the model's explanatory power. Inclusion of the CVP in the model significantly improves volatility forecasts. Based on the utility benefits of volatility forecasts, the CVP adjusted volatility models provide up to 160 bps benefit to investors compared to the HAR models, even after accounting for transaction costs and varying trading speeds.","PeriodicalId":149553,"journal":{"name":"Political Economy - Development: Public Service Delivery eJournal","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115825798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Oil and Mortality 石油与死亡
Political Economy - Development: Public Service Delivery eJournal Pub Date : 2021-03-17 DOI: 10.31014/AIOR.1992.04.01.337
B. Sanginabadi
{"title":"Oil and Mortality","authors":"B. Sanginabadi","doi":"10.31014/AIOR.1992.04.01.337","DOIUrl":"https://doi.org/10.31014/AIOR.1992.04.01.337","url":null,"abstract":"This paper investigates the impacts of a large and exogenous oil price shock in December 1973 on mortality rates of the major oil producer nations of the Middle East and North Africa. We use longitudinal data from 1960 to 2014 and we apply the difference-in-differences approach to investigate the main question of the research. Our findings show that the oil price shock did not lead to higher GDP per capita, but it did lead to lower mortality. These findings are puzzling. A possible explanation is that the oil price shock allowed for higher spending on publicly funded health care. We find a positive impact of the oil price increase on the number of hospital beds which perhaps suggests that higher oil revenues increased spending on public health and that possibly decreased mortality.","PeriodicalId":149553,"journal":{"name":"Political Economy - Development: Public Service Delivery eJournal","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114725639","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
The Community Explorer: Informing Policy with County-Level Data 社区探索者:用县级数据通知政策
Political Economy - Development: Public Service Delivery eJournal Pub Date : 2021-02-25 DOI: 10.2139/ssrn.3793214
C. Lopez, Brittney Butler
{"title":"The Community Explorer: Informing Policy with County-Level Data","authors":"C. Lopez, Brittney Butler","doi":"10.2139/ssrn.3793214","DOIUrl":"https://doi.org/10.2139/ssrn.3793214","url":null,"abstract":"This report proposes a new approach to investigate US health disparities that focuses on understanding populations' specificities before looking at their health profile. It first identifies the US's different populations or communities based on their behavioral, demographic, economic, and social profiles. Then it links these profiles to chronic disease prevalence rates.","PeriodicalId":149553,"journal":{"name":"Political Economy - Development: Public Service Delivery eJournal","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124880734","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Implications of an Infrastructure Corridor for Alberta’s Economy 基础设施走廊对艾伯塔省经济的影响
Political Economy - Development: Public Service Delivery eJournal Pub Date : 2021-02-16 DOI: 10.11575/SPPP.V14I.70651
Trevor Tombe, Alaz Munzur, G. Fellows
{"title":"Implications of an Infrastructure Corridor for Alberta’s Economy","authors":"Trevor Tombe, Alaz Munzur, G. Fellows","doi":"10.11575/SPPP.V14I.70651","DOIUrl":"https://doi.org/10.11575/SPPP.V14I.70651","url":null,"abstract":"The benefits of increased pipeline access for Alberta’s economy are well known. The benefits of infrastructure corridors, however, go far beyond pipelines. By reducing interprovincial and international trade costs, multi-modal infrastructure corridors of road, rail, utilities and communications can potentially create large economic benefits. In this paper, we quantify the potential economic gains in Alberta from reductions in trade costs and identify the importance of improved access to lower cost transportation options like rail for select commodities. Combining rich data on interprovincial trade flows with mode-specific shipment data on volumes, values, and shipment costs, we find that rail shipments are a lower cost means of exporting goods for long-distance trade. We estimate increased rail penetration lowers trade costs by roughly 0.3 per cent for each percentage point of rail’s share of shipments. We also estimate economic gains from lower trade costs. We find that lowering trade costs substantially increases Alberta’s real GDP through its effect on international and interprovincial trade flows. Infrastructure capacity is particularly valuable, as we find that increasing the share of exports shipped by rail by ten percentage points may increase Alberta’s GDP by nearly 1.5 per cent in the short-run and over 2.5 per cent in the long-run — equivalent to over $9 billion per year in economic activity.","PeriodicalId":149553,"journal":{"name":"Political Economy - Development: Public Service Delivery eJournal","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132938874","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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