《制度经济学研究》2023年第4期(总第82辑)目录

发布日期:2024-04-11   作者:    浏览次数:

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2023年第4期(总第八十二辑)目录





01-23


养老保险可持续性、社会福利和养老金最优缴费率研究

张苏;朱媛


24-59


养老保险制度、居民储蓄行为与家庭养老

李志鸿;孙涛


60-88


地方政府债务、政府公开透明与经济增速

杨春飞;徐彦哲


89-116


政府采购执行机构的比较研究

丁恩生


117-143


企业数字化转型、制度环境与股权融资成本

辛晓慧;欧国立;朱若愚


144-173


人力资本跨国流出、专利权保护与技术创新

孟祥旭;余长林


174-199


国家通用语言能力的精神扶贫效应及其作用机制研究  

尹靖惠;向丽莎;牛华勇


200-215


边疆民族地区普通话推广的精神贫困治理效应研究

黄园园;刘金林


216-231


知识产权视角下的语言数据产权问题研究

梁京涛;张振达


232-258


个体选择与群体选择:争议与发展

刘业进;杨美荣





内容摘要




养老保险可持续性、社会福利和养老金最优缴费率研究

张苏;朱媛

摘要:本文基于个人效用函数以及社会福利函数研究了我国养老保险个人账户和统筹账户缴费率的最优值,并基于养老保险收支平衡的精算模型测算了当养老保险的缴费率达到最优值时养老保险的可持续性,在此基础上,探究了在保持个人效用和社会福利不变的情况下,能否通过个人账户缴费率和统筹账户缴费率之间的替代关系提高养老保险的可持续性,从而兼顾养老保险的可持续性和社会福利水平。本文研究结果表明:现行养老保险制度的个人账户缴费率和统筹账户缴费率低于福利最大化的个人账户最优缴费率和统筹账户最优缴费率;个人账户最优缴费率和统筹账户最优缴费率对人口增长率的敏感度较低,对资本产出比的敏感度较高;统筹账户缴费率与个人账户缴费率具有替代关系,可以通过降低养老保险统筹账户缴费率的同时提高个人账户缴费率的方式实现更高程度的养老保险可持续性。

关键词:养老保险;最优缴费率;养老保险可持续性


Title:A Study on the Sustainability of Pension Insurance, Social Welfare and the Optimal Payment Rate of Pensions

Abstract:Based on the individual utility function and social welfare function, this paper calculates the optimal value of the contribution rate of China's pension individual account and pooling account, and calculates the sustainability of the pension when the contribution rate reaches the optimal value based on the actuarial model of pension revenue and expenditure balance, and evaluates the sustainability of the pension when the individual utility and social welfare remain unchanged. whether the sustainability of pension can be improved through the substitution relationship between individual account contribution rate and pooling account contribution rate. The results of this study show that the individual account payment rate and the pooling account payment rate of the current pension insurance system are lower than the optimal individual account payment rate and the pooling account payment rate of the welfare maximization; The optimal contribution rate of individual account and the optimal contribution rate of pooling account are less sensitive to population growth rate and more sensitive to capital output ratio; There is a substitution relationship between the contribution rate of the pooling account and the contribution rate of the individual account. A higher degree of pension sustainability can be achieved by reducing the contribution rate of the pooling account and increasing the contribution rate of the individual account.

Key Words:Pension Insurance;Optimal Payment ;Pension Sustainability



养老保险制度、居民储蓄行为与家庭养老——基于子代质量偏好的视角

李志鸿;孙涛

摘要:本文通过构建子代质量偏好视角下双向利他动机的三期代际交叠模型(OLG),运用“中国家庭金融调查”项目(CHFS) 2013~2019年四次调查所形成的面板数据,研究在三种不同养老保险制度背景下单位缴费比例变动对居民储蓄行为与家庭养老的影响,进行了相关的平衡增长均衡分析和实证检验,得出基本结论如下:(1)在部分积累制和现收现付制养老保险制度下,单位缴费比例与家庭储蓄率呈正相关关系,与代际净转移率呈负相关关系,但两种制度背景下的作用效果存在差异;(2)在基金制养老保险制度下,单位缴费比例与家庭储蓄率呈负相关关系,与代际净转移率呈正相关关系。基于此,本文在政策建议方面进行了探讨,我国在实行统账结合的部分积累制养老保险制度的背景下,可以通过进一步降低单位缴费比例,降低居民储蓄,缓解家庭养老压力,释放消费需求,刺激经济发展。

关键词: 养老保险制度;居民储蓄率;家庭养老


Title:The Pension System,Household Savings and Family Security--From the Perspective of Quality-preference on Offspring

Abstract:This paper constructs a three-period overlapping generations model with two-sided altruistic motivation from the perspective of quality-preference on offspring, and uses the China Household Finance Survey (CHFS) data from 2013 to2019 to examine how the changes in the contribution rate of the social pooling account affects household savings and intergenerational transfer of the three different pension system. We study this phenomenon by equilibrium analysis of theoretical modals in a balanced growth path and empirical tests. The basic conclusions are as follows: (1) The contribution rate of the social pooling account is positively correlated with the household savings rate, and negatively correlated with the net intergenerational transfer rate both on partially funded and pay-as-you-go pension system. However, there are some differences in the effectiveness of the two systems. (2) On full-funded pension system, the contribution rate of the social pooling account is negatively correlated with the household savings rate,and positively correlated with the net intergenerational transfer rate. Based on the above conclusions, this paper puts forward corresponding policy suggestions: Under the partially funded pension system with SP & IRA,the government should reduce the contribution rate of the social pooling account to lower household savings rate, alleviate the family pressures of intergenerational transfer,activate the consumption demands and promote economic development.

Key Words:The Pension System;Household Savings Rate;Family Security



地方政府债务、政府公开透明与经济增速

杨春飞;徐彦哲

摘要:在经济冲击不断和不确定性激增的全球环境下,各国政府尝试举债以应对经济下行。然而,政府债务对经济增长的影响并没有一致的结论。本文以全球最大的发展中国家为背景,收集320个中国地级市样本,评估地方政府债务对经济增长的影响。实证分析发现,短期内,地方政府债务对经济增长具有显著的抑制效应,主要通过提高政府支出、抑制企业投资,从而降低社会经济增长的效率与潜力实现,但这种抑制性会在公开透明的政治环境中被削弱。本文旨在通过实证研究,客观认识地方政府债务对经济增长的短期影响,以此警示政府谨慎对待地方政府债务,警惕地方政府债务的负向效应。面对高企的地方政府债务,公开透明的政治环境是抑制财政风险、提高财政可持续性的重要保障。

关键词:地方政府债务;经济增长;抑制效应;公开透明


Title:Local Government Debt, Government Transparency and Economic Growth Rate

Abstract:With ongoing economic shocks and surging uncertainty at the global level, governments have attempted to raise debt to cope with the economic downturn. However, there are no consistent findings on the impact of government debt on economic growth. Taking320Chinese prefecture-level cities as a sample, this paper assesses the impact of local government debt on economic growth in the context of the world's largest developing country. The empirical analysis indicates that in the short run, local government debt has a significant inhibition effect on economic growth, and it is primarily produced by raising government expenditure and discouraging corporate investment, therefore reducing the efficiency and potential of socioeconomic growth. However, this inhibitory nature would be weakened in an open and transparent political environment. This study seeks to objectively explain the short-term impact of local government debt on economic growth through empirical analysis, so as to alert the government to be cautious of the adverse effects of local government debt. In the face of high local government debt, an open and transparent political environment is an important safeguard to curb fiscal risks and improve fiscal sustainability.

Key Words:Local Government Debt;Economic Growth;Inhibition Effect;Transparency





政府采购执行机构的比较研究——基于演化博弈分析

丁恩生

摘要:政府采购项目是由营利的招标代理公司执行,还是由非营利的集中采购机构执行,对于政府采购制度功能的实现和政府采购制度的实施效果具有重要影响,是政府采购研究亟须回答的问题。以采购人有效履行采购主体责任和执行过程的合规程度作为回答这一问题的依据,按照现行政府采购制度构建演化博弈模型,对比集中采购机构和招标代理公司在不同运行机制下的演化博弈结果。发现在采购人有效履行采购主体责任上,集中采购机构不存在理想的稳定策略组合,而招标代理公司存在理想的稳定策略组合;在执行过程的合规程度上,集中采购机构存在理想的稳定策略组合,而招标代理公司不存在理想的稳定策略组合。即集中采购机构比招标代理公司更有利于政府采购执行过程的合规,而招标代理公司比集中采购机构更有利于采购人履行采购主体责任。据此提出建议:在现有的政府采购执行机构设置之下,赋予采购人选择执行机构权力的同时,还要考虑集中采购机构和招标代理公司对于政府采购项目的适用性,以达到更加理想的制度实施效果。

关键词:政府采购;组织机构;演化博弈;比较分析


Title:Comparative Study on Government Procurement Executive Agencies—Based on Evolutionary Game Analysis

Abstract:Whether government procurement projects are executed by for-profit bidding agencies or non-profit centralized procurement institutions has a significant impact on the realization of the functions of the government procurement system and the effectiveness of its implementation. It is an urgent question that needs to be answered in government procurement research. Based on the effective fulfillment of the procurement subject's responsibilities and the compliance level of the execution process by the purchaser, an evolutionary game model is constructed according to the current government procurement system to compare the evolutionary game results of centralized procurement institutions and bidding agency companies under different operating mechanisms. It is found that there is no ideal stable strategy combination for centralized procurement agencies in effectively fulfilling the procurement subject's responsibilities, while there is an ideal stable strategy combination for bidding agency companies. In terms of compliance during the execution process, centralized procurement agencies have an ideal combination of stable strategies, while bidding agency companies do not have an ideal combination of stable strategies. Centralized procurement agencies are more conducive to the compliance of the government procurement execution process than bidding agency companies, while bidding agency companies are more conducive to the purchaser fulfilling the procurement subject responsibility than centralized procurement agencies. Based on this, a suggestion is proposed: under the existing government procurement execution agency, while giving purchasers the power to choose execution agencies, it is also necessary to consider the applicability of centralized procurement agencies and bidding agency companies for government procurement projects, in order to achieve more ideal institutional implementation effects.

Key Words:Government Procurement ;Organizational Structure;Evolutionary Game ;Comparative Analysis



企业数字化转型、制度环境与股权融资成本

辛晓慧;欧国立;朱若愚

摘要:数字经济背景下,数字化转型驱动企业全方位变革,这能否进一步降低股权融资成本?为此,以2007~2020年沪深A股上市企业为样本,实证检验了企业数字化转型对股权融资成本的影响、传导机制及边界条件。研究发现,企业数字化转型显著降低了股权融资成本,且这一作用在非高科技企业和处于成熟期的企业中更显著。机制分析表明,企业数字化转型通过提高创新效率并增强发展潜力、提升财务稳定性并降低破产风险以及缓解信息不对称并强化外部监督的渠道降低股权融资成本。进一步地,企业数字化转型驱动效应的发挥离不开外部制度环境的支撑,良好的制度环境会加强数字化转型对股权融资成本的作用效果。本文不仅丰富了企业数字化转型经济后果的相关文献,而且为微观经济主体推进数字化转型、迈向高质量发展提供了重要启示。

键词:数字化转型;制度环境;股权融资成本;中介效应


Title:Enterprise Digital Transformation,Institutional Environment and Equity Financing Costs

Abstract: Under the background of digital economy,digital transformation drives all-round reform of enterprises. Can this further reduce the cost of equity financing? To this end, taking the A-share listed enterprises in Shanghai and Shenzhen from2007 to 2020 as samples,this paper empirically tests the impact of enterprise digital transformation on equity financing cost,transmission mechanism, and boundary conditions. It is found that the digital transformation of enterprises significantly reduces the cost of equity financing, and this effect is more significant in non-high-tech enterprises and mature enterprises. Mechanism analysis shows that enterprise digital transformation reduces equity financing cost by improving innovation efficiency and enhancing development potential,improving financial stability,and reducing bankruptcy risk, alleviating information asymmetry, and strengthening external supervision. Furthermore, the driving effect of enterprise digital transformation cannot be played without the support of external institutional environment. A good institutional environment will strengthen the effect of digital transformation on equity financing costs. This paper not only enriches the literature on the economic consequences of firms' digital transformation,but also provides important insights for microeconomic agents to promote digital transformation and move toward high-quality development.

Key Words:Digital Transformation;Institutional Environment;Equity Financing Costs;Mediating Effect



人力资本跨国流出、专利权保护与技术创新——基于技术领域层面的实证检验

孟祥旭;余长林

摘要:本文使用84个国家1999~2017年的非平衡面板数据,分技术领域研究了人力资本跨国流出对流出国技术创新的影响,以及人力资本流出国国内专利权保护对人力资本跨国流出技术创新效应的调节作用。研究结果表明,人力资本跨国流出不利于流出国国内技术创新水平的提高,但人力资本流出国国内专利权保护力度的增强有利于缓解这一不利影响,甚至能够使得人力资本跨国流出对流出国国内技术创新产生净的正向促进作用。该作用在不同技术领域和不同类型国家中存在差异。作用机制检验结果表明,专利权保护力度的增强通过吸引海外人才回流和国际人才流入促进流出国国内技术创新水平的提升。进一步地,本文发现人力资本跨国流出和专利权保护未能促进流出国国内技术比较优势的提升。本文的研究结论对我国人才政策和技术创新政策的制定具有一定启示意义。

关键词:人力资本跨国流动;专利权保护;技术创新;技术比较优势


Title:Human Capital Outflow,Patent Protection and Technological Innovation--Empirical Test Based on Technical Field Level

Abstract:This paper uses unbalanced panel data of 84 countries from 1999 to2017 to study the impact of human capital transnational flow on the technological innovation in the Outflow countries at the technical field level, and the moderating effect of the patent protection. The results show that emigration is harmful to the technological innovation in the sending countries, but the enhanced patent protection in the sending countries can alleviate this negative effect, and even make a net positive effect on the technological innovation. The effect differs in different technical fields and different types of countries. The enhanced patent protection can promote the technological innovation in the sending countries by attracting the return of emigrants and the foreign talents’ inflow. Furthermore, we find that emigration and the patent protection have failed to promote its technical comparative advantage in the sending countries. The conclusions of this paper have certain implications for the formulation of China's talent policy and technological innovation policy.

Key Words:Transnational Flow of Human Capital ;Patent Protection;Technological Innovation ;Technical Comparative Advantage



国家通用语言能力的精神扶贫效应及其作用机制研究

尹靖惠;向丽莎;牛华勇

摘要:近些年来,我国“语言扶贫”政策取得显著经济成效。但伴随绝对贫困的解决,精神贫困问题却正在不断凸显。中共中央、国务院印发的《乡村振兴战略规划(2018-2022年)》更是首次将“消除精神贫困”作为新时期党和国家巩固脱贫攻坚成果和实现乡村振兴的重要目标。作为信息传递与日常沟通的重要载体,国家通用语的普及对精神贫困有何影响,是通过怎样的机理实现的?本文运用2017年中国综合社会调查的数据,从“无志”和“无为”两个维度,对普通话能力的精神减贫效应和机制进行了实证分析。研究发现:第一,普通话能力对精神贫困有一定抑制作用,无论是普通话的听辨能力还是表达能力均与“无志”和“无为”显著负相关;第二,普通话能力对“无为”的影响强于对“无志”的影响;第三,普通话能力在两个维度上的精神减贫效应均存在城乡、民族和方言地域间的差异,其效果对于农村、少数民族和非北方方言区人口更为明显;第四,机制分析表明,普通话能力可以通过提高人们的社会经济地位减少精神贫困。本文在一定程度上拓宽了语言扶贫的分析维度,增强了推普脱贫的解释力,提供了语言对精神贫困影响的证据,为通用语言的推广提供一定的理论指导与现实意义。

关键词:普通话能力;脱贫;精神贫困


Title:The Psychological Poverty Alleviation Effect of National Common Language Proficiency and the Mechanism

Abstract:In recent years, the policy of poverty alleviation through mandarin Chinese promotion in China has achieved remarkable economic results. However, with the elimination of absolute poverty, the problem of psychological poverty is becoming increasingly prominent. The “Rural Revitalization Strategy (2018-2022)” issued by the Central Committee of the Communist Party of China and the State Council mentioned that “eliminating psychological poverty” is an important goal for the party and the country to consolidate the achievements of poverty alleviation and promote rural revitalization in the new era for the first time. As an important carrier of information transmission and a tool of daily communication, what impact will the popularization of the national common language have on psychological poverty, and what mechanism is it achieved through? This paper uses the data of the 2017China General Social Survey to empirically test the psychological poverty alleviation effect of Mandarin from two dimensions, aspiration and behavior, and its mechanism. The study found that mandarin proficiency is significantly associated with psychological poverty. First, in the two dimensions of “aspiration” and “behavior", the regression coefficients of all equations are negative and significant, which means that Mandarin has an inhibitory effect on the occurrence of psychological poverty. Second, both the ability of listening and speaking have more inhibitory effect on “behavior” than on “aspiration”. Third,there is considerable heterogeneity in the psychological poverty alleviation effects of mandarin proficiency. The effect is more pronounced for rural, minority and non-northem dialect populations. Fourth, the mechanism analysis shows that Mandarin can reduce psychological poverty by improving people's socioeconomic status.

To a certain extent, this paper broadens the analytical dimension of language poverty alleviation and enhance the explanatory power of promoting mandarin to alleviate poverty, which can provide certain theoretical guidance and practical significance for the future language poverty alleviation.

Key Words:Mandarin Proficiency;Poverty Alleviation;Psychological Poverty



边疆民族地区普通话推广的精神贫困治理效应研究

黄园园;刘金林;马静;程凡

摘要:国内外学者的理论和实证研究表明,语言具有工具性和人文性,加大普通话推广普及有助于提升贫困治理的有效性。本研究对广西边境地区展开问卷调查,基于调研数据进行量化实证研究,分析边境地区居民掌握普通话程度对精神贫困治理的影响。结果表明,边民普通话水平的提升能够降低个人的精神贫困,且精神贫困治理的效应在多语学习能力、性别和受教育程度上存在异质性,掌握多门语言、男性和大学大专及以上的边民更能降低自身的精神贫困。边境地区应着力提升推广普通话的普及率和普及质量、增强各族群众多语能力,并强化男性、年轻人和高教育水平居民的普通话水平,巩固脱贫攻坚成果,降低贫困脆弱性,全面推进脱贫攻坚与乡村振兴有效衔接。

关键词:边疆民族地区;普通话推广;精神贫困


Title:Research on the Effects of Poverty Alleviation in the Promotion of Standard Mandarin in Border Ethnic Regions

Abstract:Theoretical and empirical research by scholars from both domestic and international contexts suggests that language serves both as a practical tool and a cultural asset. Increasing the promotion and dissemination of Mandarin is beneficial for enhancing the effectiveness of poverty governance. This study conducted a questionnaire survey in the border regions of Guangxi and carried out quantitative empirical research based on the survey data. It analyzed the influence of residents’ proficiency in Mandarin in border areas on the governance of spiritual poverty. The results indicate that improving the Mandarin proficiency of border residents can reduce individual spiritual poverty. Furthermore, the effectiveness of spiritual poverty governance varies with multilingual abilities, gender, and educational levels. Those who are proficient in multiple languages, male, and have a college or higher education level are better at reducing their own spiritual poverty. Border areas should focus on increasing the accessibility and quality of Mandarin promotion,enhancing multilingual abilities among people of various ethnic backgrounds, and strengthening the Mandarin proficiency of males, young people, and residents with higher education levels. This will help consolidate the achievements of poverty alleviation, reduce vulnerability to poverty, and effectively integrate poverty alleviation with rural revitalization efforts.

Key Words:Border Ethnic Regions;Promotion of Standard Mandarin;Spiritual Poverty





知识产权视角下的语言数据产权问题研究

梁京涛;张振达

摘要:国家数据局的组建是数据基础制度建设的重要标志。作为数据重要组成部分的语言数据,它的产权制度建设需要重视。语言数据是人类重要的精神产品,可套用知识产权法律制度来界定产权。本文聚焦《著作权法》《商标法》,探索语言结构数据和话语数据的产权问题。文字数据、词汇数据是语言结构数据的组成部分,可用于商品、机构命名,成为名称数据;该类数据经过注册,成为商标语言数据。话语数据可以构成作品数据。民间文学艺术作品数据、官方文件数据之外的作品数据和名称数据的产权界定依据《著作权法》,而商标语言数据的产权界定依据《商标法》。

关键词:语言数据;产权;《著作权法》;《商标法》


Title:On Property Rights of Language Data from the Perspective of Intellectual Property

Abstract:The establishment of National Data Administration is an important part of the construction of data-related fundamental institutions. As an essential part of data, the property regime construction of language data needs to be emphasized. Language data is the important spiritual product of human beings, and the legal system of intellectual property rights can be applied to define property rights. This paper focuses on the property rights research of language structure data and discourse data based on the Copyright Law and the Trademark Law of People's Republic of China. As two important parts of language structure data, literal data and lexical data can be used for nominating commodities and institutions, which can be called Name Data. This kind of data becomes Trademark Data after inscription. Discourse data can be used for Works Data. The property rights of Name Data and Works Data except Folk Literature and Art and Official can be defined by Copyright Law, while the Trademark Data's property rights can be defined by Trademark Law.

Key Words:Language Data;Property;Right Copyright Law;Trademark Law



个体选择与群体选择:争议与发展

刘业进;杨美荣

摘要:个体选择与群体选择之间的争议由来已久,而此二者间的“冲突”被认为体现在哈耶克的方法论个人主义与自发秩序理论中,这种“矛盾”又体现为所谓“哈耶克(Friedrich August von Hayek)奇异三角”(文化演化、观念竞争、作为政治权宜的立法与规制)中的“家长主义”与“古典自由主义”冲突。奥地利学派提出经济学应该从“均衡分析”转向“均衡是如何达到的市场过程”分析,并将人际预期的彼此协调界定为经济学中心议题,此后“合作秩序”起源与演化成为哈耶克研究的重心,相应地其理论基础转向“群体选择”。关于这一主题的数理建模主要是普莱斯协方差方程,普莱斯方程将个体选择与群体选择置于两个不同层级下分别处理并通过线性相加统一起来,二者构成互补而非排斥关系。多层级选择框架下,人的行为偏好被重新理解为“情景依赖的多偏好叠加态”,即利己、利亲、利他和规则遵循四类偏好依情景调用。个体选择侧重强调基于个体主观判断的自主行动,群体选择侧重强调个体对规则的遵循导致群体性状涌现,我们解释了多层级选择框架下个体选择与群体选择如何共存与演化的事实。

关键词:行为假设;方法论个人主义;群体选择


Title:Individual Selection and Group Selection: Controversy and Development

Abstract:The controversy between individual selection and group selection has a long history, and the “conflict” between these two is considered to be reflected in Hayek's methodological individualism and theory of spontaneous order, and this “contradiction” is reflected in the conflict between “paternalism” and “classical liberalism” in the so-called “Hayekian Magic Triangle”(cultural evolution,competition of ideas, legislation and regulation as political expedients). The Austrian School proposed that economics should shift from “equilibrium” analysis to “how the equilibrium is achieved in the market process” analysis and defined the mutual coordination of interpersonal expectations as the central topic of economics. Since then, the origin and evolution of “cooperative order” have become the main part of Hayek's research. and correspondingly, its theoretical foundation shifted to “group selection”. The mathematical modeling on this topic is mainly the Price covariance equation. The Price equation separates individual selection and group selection into two distinct levels that can be separately processed and combined through linear addition, the two constitute a complementary rather than exclusive relationship. In a multilevel selection framework, human behavioral preferences are reinterpreted as a “context-dependent superposition of multiple preferences", that is, four types of preferences self-interest, relative benefit, altruism and rule-following. are invoked according to the situation. Individual selection emphasizes autonomous actions based on individual subjective judgments, while group selection emphasizes that individual adherence to rules leads to the emergence of group traits. We have explained the fact of how individual selection and group selection can coexist and evolve in a multi-level selection framework.

Key Words:Behavioral Hypothesis;Methodological Individualism;Group Selection