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2021 International Conference on Public Management and Intelligent Society (PMIS)最新文献

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Public Security Big Data Application and Public Safety Governance 公安大数据应用与公共安全治理
Pub Date : 2021-02-01 DOI: 10.1109/PMIS52742.2021.00013
Jiyuan Zhang, Chenyu Zhang
Currently undergoing the fourth industrial revolution, the modernization of public security governance requires the support of public security big data, which is also an important strategy for the modernization of police services. This article describes the functional value of public security big data in the field of public security governance, preliminary analysis of the mechanism of public security big data application and public security governance, discusses the problems of public security big data in practice, and proposes the optimization of public security big data applications path. At the same time, the risks in the application of public security big data should be prevented and controlled, actively respond to the new legal, ethical and social impact brought by public security big data technology, and continue to promote the deep integration of modern police mechanism reform and public security big data application, and meet the security needs of people's high-quality life.
当前正在经历第四次工业革命,公安治理现代化需要公安大数据的支撑,公安大数据也是公安服务现代化的重要战略。本文阐述了公安大数据在公安治理领域的功能价值,初步分析了公安大数据应用与公安治理的机制,探讨了公安大数据在实践中存在的问题,并提出了公安大数据应用路径的优化。同时,防范和控制公安大数据应用中的风险,积极应对公安大数据技术带来的法律、伦理和社会新冲击,持续推进现代警务机制改革与公安大数据应用深度融合,满足人民群众高质量生活的安全保障需求。
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引用次数: 1
Research on Social Organizations Participating in Public Crisis Management in the Internet Era 互联网时代社会组织参与公共危机管理研究
Pub Date : 2021-02-01 DOI: 10.1109/PMIS52742.2021.00017
Bo Chen, Xuemian Zhang, Xin Ji, Wutong Xu
With the continuous and in-depth development of a diversified society, various emergencies have emerged one after another, causing society to face a turbulent situation, such as the 2008 Wenchuan earthquake, 2019 new crown pneumonia. In the Internet age, a single government department crisis management system can no longer meet the needs of crisis management. Social organizations need to use information technology platforms to respond quickly and assist the government in establishing a diversified governance system. This paper studies the role and function of social organizations and the dilemma of social organizations participating in public crisis governance under the overall environment of society. It is expected that the government will use the big data technology platform to establish a network governance system and effectively improve the role of social organizations in crisis governance.
随着多元化社会的不断深入发展,各种突发事件层出不穷,使社会面临动荡局面,如2008年汶川地震、2019年新冠肺炎等。在互联网时代,单一的政府部门危机管理系统已经不能满足危机管理的需要。社会组织需要利用信息技术平台快速响应,协助政府建立多元化的治理体系。本文研究了社会组织的角色和功能,以及社会组织在社会整体环境下参与公共危机治理的困境。预计政府将利用大数据技术平台,建立网络治理体系,有效提升社会组织在危机治理中的作用。
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引用次数: 0
Transportation Accessibility and Criminal Rate Empirical analysis based on PSTR model 基于PSTR模型的交通可达性与犯罪率的实证分析
Pub Date : 2021-02-01 DOI: 10.1109/PMIS52742.2021.00083
Zhou Zhou
This paper will use China's 2007–2018 provincial panel data to explore the relationship between the transportation accessibility and criminal rate. Then this paper gets the following conclusions: (1) By constructing the PSTR model, it is found that there is a non-linear relationship between transportation development and crime rate, with transportation accessibility as a conversion variable. In addition, there is a conversion function. When using the arrest rate of 10,000 people to represent the variable of crime rate, the value of threshold is 20.746. When using the rate of 10,000 prosecutions to represent the variable of crime rate, the value of threshold is 20.922. (2) On both sides of the threshold, transportation accessibility has produced different effects on the crime rate. When the number of transportation accessibility didn't exceed the threshold, it has an inhibitory effect on the crime rate. However, when it exceeded the threshold, the promotional effect is greater and remarkable. This paper finds that transportation development can not only promote regional accessibility and improve the quality of life of residents, but also accelerate population mobility, causing brain drain and uneven regional development, which could aggravate social instability. Therefore, the country needs to take corresponding measures to reduce the negative effects of transportation development and promote balanced regional development.
本文将利用中国2007-2018年省级面板数据,探讨交通可达性与犯罪率之间的关系。(1)通过构建PSTR模型,以交通可达性为转换变量,发现交通发展与犯罪率之间存在非线性关系。另外,还有一个转换函数。当用10000人的逮捕率来表示犯罪率变量时,阈值为20.746。当使用10,000次起诉率来表示犯罪率变量时,threshold的值为20.922。(2)在阈值两侧,交通可达性对犯罪率的影响不同。当交通可达性数量不超过阈值时,对犯罪率有抑制作用。但是,当它超过阈值时,促销效果更大,更显著。研究发现,交通发展在促进区域通达性、提高居民生活质量的同时,也会加速人口流动,造成人才流失和区域发展不平衡,加剧社会不稳定。因此,国家需要采取相应的措施,减少交通发展的负面影响,促进区域均衡发展。
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引用次数: 0
Research on “Internet+” Community Elderly-care Service Model a Case Study of Changzhou “互联网+”社区养老服务模式研究——以常州市为例
Pub Date : 2021-02-01 DOI: 10.1109/PMIS52742.2021.00063
Yuang Xue, Zhili Xu, Qian Liu, Xingshan Chen
In response to the prominent dilemma that China is facing an increasingly ageing population and other problems, the Chinese government has proposed the “9073” Pension Care Model. Community elderly-care has become a significant way of retirement for the Chinese states. By taking Changzhou as an example, this paper will discuss the dilemma and shortcomings of the community elderly-care model from the perspectives of lack of forms, low efficiency, and high labour cost, using the methods of observation, literature and research. In the meantime, by basing on the background of “Internet+” and the“12349” platform that the Changzhou government has provided for the convenience of the elderly and incorporate scientific concepts such as “the Bank of Time,” this paper will offer strategies that can effectively eliminate the limitations of space and time as well as an improvement over the efficiency of care providers. In order to deliver particular reference significance for the community elderly-care service at the age of “Internet+.”
针对中国面临的人口日益老龄化等突出困境,中国政府提出了“9073”养老模式。社区养老已经成为中国各州养老的一种重要方式。本文将以常州市为例,运用观察法、文献法和研究法,从形式缺失、效率低下、劳动力成本高等角度探讨社区养老模式的困境与不足。同时,本文将以“互联网+”为背景,以常州市政府为老年人提供便利的“12349”平台为背景,结合“时间银行”等科学理念,提出有效消除空间和时间限制,提高养老服务提供者效率的策略。以期对“互联网+”时代的社区养老服务提供特殊的借鉴意义。
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引用次数: 3
A Study on the Chain Mediating Mechanism Effects of Reducing Employees' Turnover Intention Through Management 通过管理降低员工离职意愿的连锁中介机制效应研究
Pub Date : 2021-02-01 DOI: 10.1109/PMIS52742.2021.00022
Z. Xiaojun, C. Yiwen
Turnover and retention research has always been one of the focuses of academia and industry. With the intensifying competition between companies, employees' turnover intention and behavior is becoming more and more frequent. Companies are exploring new management methods to reduce employees' turnover intention. Drawing on the SDT and JD-R model, this study established a chain mediation model and is the first effort to explore the influence mechanism between engaging leadership management style and turnover intention. This study was based on 582 valid questionnaires, and tested the effective role of engaging leadership management style in alleviating turnover intention through SPSS and Process. The results demonstrated that engaging leadership management style has a significant negative influence on turnover intention of followers $(beta=-0.18$, SE = 0.07, $mathbf{p}
离职和留任研究一直是学术界和产业界关注的焦点之一。随着企业间竞争的加剧,员工的离职意向和行为也越来越频繁。企业正在探索新的管理方法来降低员工的离职倾向。本研究借鉴SDT和JD-R模型,建立了链式中介模型,首次探讨了敬业型领导管理风格与离职倾向的影响机制。本研究基于582份有效问卷,通过SPSS和Process测试了敬业型领导管理风格在缓解离职倾向中的有效作用。结果表明:敬业型领导管理风格对下属离职倾向有显著的负向影响$(beta=-0.18$, SE = 0.07, $mathbf{p}
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引用次数: 0
Evalution of inter-provincial medical and health service quality and influencing factors based on factor analysis 基于因子分析的省际医疗卫生服务质量评价及影响因素
Pub Date : 2021-02-01 DOI: 10.1109/pmis52742.2021.00019
Zhiyong Zhang, Yanbin Zhang
Evaluating and improving the quality of medical and health services is an important goal of Chinese post-epidemic medical and health system reform. However, the current evaluation indicators are far behind the actual reform trends, and it is difficult to accurately evaluate the current status of medical and health services. Further exploration is needed. Based on factor analysis, this paper constructs an indicator model of the quality of health services in different regions, and analyzes the data obtained from the two dimensions of health service supply capacity and affordability, to provide an indication of the current uneven supply of medical services across regions provide new ideas and thinking.
评价和提高医疗卫生服务质量是我国疫情后医疗卫生体制改革的重要目标。但目前的评价指标与实际改革趋势相去甚远,难以准确评价医疗卫生服务的现状。需要进一步探索。本文在因子分析的基础上,构建了不同地区卫生服务质量的指标模型,并从卫生服务供给能力和可负担性两个维度对所得数据进行分析,为当前各地区医疗服务供给不均衡提供一个指标提供新的思路和思路。
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引用次数: 0
Corporate AI Strength Attention and Short-term Performance: the Moderating Role of Public Opinion Supervision and Bankruptcy Threat 企业人工智能实力、关注与短期绩效:舆论监督与破产威胁的调节作用
Pub Date : 2021-02-01 DOI: 10.1109/PMIS52742.2021.00028
Litian Chen, Wenjing Wang, Yufeng Wang
Based on the attention-based view, this paper analyzed and tested the influence of corporate AI strength attention on the short-term performance, and the moderating role of public opinion supervision and bankruptcy distance during the process by taking panel data of 92 listed companies with AI concept stocks in China from 2011 to 2016 as samples. The result revealed that corporate AI strength attention would have a positive impact on the corporate's short-term performance, while the public opinion supervision weakens the positive correlation between AI strength attention and short-term performance, and the joint interaction between the public opinion supervision and the bankruptcy distance negatively moderates the relationship between corporate AI strength attention and short-term performance. The results of this research have important theoretical and practical significance for AI companies to choose the allocation of attention to balance social responsibility and performance.
基于关注基础观点,本文以2011 - 2016年中国92家人工智能概念股上市公司面板数据为样本,分析检验了企业人工智能实力关注对短期业绩的影响,以及舆论监督和破产距离在这一过程中的调节作用。结果表明,企业人工智能实力关注对企业短期绩效有正向影响,而舆论监督削弱了企业人工智能实力关注与短期绩效的正相关关系,舆论监督与破产距离的共同作用负向调节了企业人工智能实力关注与短期绩效的关系。本研究结果对于人工智能企业选择关注分配以平衡社会责任与绩效具有重要的理论和现实意义。
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引用次数: 0
Financial Time Series Prediction Based on Adversarial Network Generated by Attention Mechanism 基于注意力机制生成的对抗网络的金融时间序列预测
Pub Date : 2021-02-01 DOI: 10.1109/PMIS52742.2021.00061
Xu Jiali
Financial time series forecasting is a technology to make reasonable prediction on the development of future data according to historical laws. It is of great significance to government departments, investment institutions and investors. However, with the continuous improvement of the development of the financial market, the amount of time series data in the financial market is getting larger and larger, and the data generation and accumulation speed is fast. The traditional measurement model cannot meet the processing requirements of big data for nonlinear and high-noise data. In this paper, the financial time series prediction based on dual attention mechanism generating admittedly network is proposed. Firstly, the input attention mechanism is introduced into the generator to adaptively select the input features because the input features of the financial time series are too many and difficult to be selected adaptively. Secondly, the time attention mechanism is introduced into the generator to capture the long time dependence of financial time series, which is difficult to capture. We use the CSI 300 index to verify the prediction performance of the model, and the mean square error is 0.0012. The experimental results show that the model can adaptively select the input features, capture the long-term dependence of financial time series, reduce the prediction error of the model, and improve the prediction accuracy of the model.
金融时间序列预测是根据历史规律对未来数据的发展进行合理预测的一种技术。对政府部门、投资机构和投资者具有重要意义。但随着金融市场发展程度的不断提高,金融市场的时间序列数据量越来越大,数据的生成和积累速度也很快。传统的测量模型不能满足大数据对非线性、高噪声数据的处理要求。本文提出了一种基于双注意机制生成公认网络的金融时间序列预测方法。首先,针对金融时间序列的输入特征过多且难以自适应选择的问题,在生成器中引入输入注意机制,实现输入特征的自适应选择;其次,在生成器中引入时间注意机制,捕捉金融时间序列难以捕捉的长时间依赖性;我们使用沪深300指数来验证模型的预测性能,均方误差为0.0012。实验结果表明,该模型能够自适应地选择输入特征,捕捉金融时间序列的长期依赖性,减小模型的预测误差,提高模型的预测精度。
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引用次数: 0
Research on fire risk assessment of subway operation based on fuzzy analytic hierarchy process 基于模糊层次分析法的地铁运营火灾风险评价研究
Pub Date : 2021-02-01 DOI: 10.1109/PMIS52742.2021.00050
Wanqing Wang, Xiuyi Yao, Jie Liu
Fire is one of the most common accidents during subway operation. Once the fire risk is not reasonably controlled, it is very easy to cause serious casualties and property losses. In order to scientifically evaluate the fire risk level of subway operations and provide effective fire safety management measures for operating companies, this article systematically builds a four-tier system from the perspective of human factors, management factors, environmental factors, and equipment factors involved in subway operations. The subway operation fire risk evaluation index system is composed of three first-level indexes and 32 second-level indexes, and the weight of each index is calculated based on the analytic hierarchy process. Secondly, the fuzzy comprehensive evaluation method is used to give the calculation steps of the fire risk of subway operation. Finally, the model is used to conduct an empirical analysis of Metro Line 2 in a provincial capital city in Southwest China. It is concluded that the overall risk level of the subway line is level II, indicating that the fire risk of its operation is relatively small. The evaluation result is consistent with the actual operation of the subway line, indicating that the evaluation method has a certain applicability and effectiveness.
火灾是地铁运行中最常见的事故之一。一旦火险得不到合理控制,就很容易造成严重的人员伤亡和财产损失。为了科学地评价地铁运营的火灾风险等级,为运营企业提供有效的消防安全管理措施,本文从地铁运营中涉及的人为因素、管理因素、环境因素和设备因素四个方面系统构建了四层体系。地铁运营火灾风险评价指标体系由3个一级指标和32个二级指标组成,采用层次分析法计算各指标的权重。其次,采用模糊综合评判法,给出了地铁运营火灾风险的计算步骤;最后,运用该模型对西南某省会城市地铁2号线进行实证分析。得出该地铁线路整体风险等级为II级,说明其运行的火灾风险较小。评价结果与地铁线路实际运行情况一致,表明评价方法具有一定的适用性和有效性。
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引用次数: 0
Analysis on Promoting the Belt and Road International Road Transport for Economic Cooperation and Trade Facilitation in China-ASEAN Area 推进“一带一路”国际道路运输促进中国-东盟地区经贸合作便利化分析
Pub Date : 2021-02-01 DOI: 10.1109/pmis52742.2021.00011
Tian Fang
While the COVID-19 pandemic is hammering trade around the world, China and ASEAN have managed to buck the trend with a 5% growth this year, and ASEAN has become China's largest trading partner. International road transport plays an important role in the circulation of goods and people, contributing to the economic growth and trade facilitation in the region. This paper analyzes the international road transport situation in China-ASEAN Area, combs the problems it faced, draws lessons from the EU, and makes suggestions (i.e., strengthen infrastructure construction, expand the scope of international road transport, deepen transportation cooperation among countries, speed up the establishment of coordination mechanism, establish emergency transportation security system) for better China-ASEAN economic and trade cooperation.
在新冠肺炎疫情给全球贸易带来冲击的背景下,中国与东盟今年逆势增长5%,东盟已成为中国第一大贸易伙伴。国际公路运输在货物和人员流通方面发挥着重要作用,促进了本地区的经济增长和贸易便利化。本文分析了中国—东盟地区的国际道路运输现状,梳理了面临的问题,借鉴欧盟的经验,对中国—东盟经贸合作提出了加强基础设施建设、扩大国际道路运输范围、深化国家间交通运输合作、加快建立协调机制、建立应急运输保障体系等建议。
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引用次数: 0
期刊
2021 International Conference on Public Management and Intelligent Society (PMIS)
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