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Broadband Infrastructure Construction and Consumption Inequality 宽带基础设施建设与消费不平等
IF 3.6 2区 经济学 Q1 ECONOMICS Pub Date : 2025-09-11 DOI: 10.1111/cwe.12604
Mingcong Chen, Qiqi Sun, Lizhi Tang

This study examined the impact of broadband infrastructure on household consumption inequality in China. Using panel data from 2012 to 2018 and employing a staggered difference-in-differences design, it found that the Broadband China program reduced relative consumption deprivation. The effect was driven primarily by increases in household income and social connections. Reductions in inequality were more pronounced in rural and inland areas, among younger households, and in regions with higher market segmentation. By contrast, an earlier policy that improved Internet speed without expanding access was associated with increased inequality. The findings suggest that digital infrastructure can shape the distributional effects of growth by improving access for disadvantaged groups.

本研究考察了宽带基础设施对中国家庭消费不平等的影响。利用2012年至2018年的面板数据,并采用交错差中差设计,该研究发现,“宽带中国”项目减少了相对消费剥夺。这种影响主要是由家庭收入和社会关系的增加所驱动的。在农村和内陆地区、年轻家庭以及市场细分程度较高的地区,不平等现象的减少更为明显。相比之下,早先的一项政策提高了互联网速度,但没有扩大接入,这与不平等加剧有关。研究结果表明,数字基础设施可以通过改善弱势群体的获取机会来塑造增长的分配效应。
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引用次数: 0
The Digital Economy and Rural Household Consumption: A Quasi-natural Experiment Based on the National Rural E-commerce Comprehensive Demonstration Project 数字经济与农村家庭消费:基于国家农村电子商务综合示范工程的准自然实验
IF 3.6 2区 经济学 Q1 ECONOMICS Pub Date : 2025-09-11 DOI: 10.1111/cwe.12608
Zishuo Wu, Zhichao Yin, Yu Yan

E-commerce has become a driver of economic development in China. Drawing on China Household Finance Survey data from 2013 to 2023, this study examined the impact of the National Rural E-commerce Comprehensive Demonstration Project (NRECDP) on rural household consumption using a staggered difference-in-differences model. The results indicated that the NRECDP increased per capita consumption of rural households by RMB 321. Mechanism analysis revealed two main channels: First, the NRECDP promoted rural household participation in online sales, encouraged changes in planting structures, and raised income from agricultural sales, thereby easing liquidity constraints and stimulating consumption. Second, the project boosted online shopping, particularly in regions with limited market access and small market size, suggesting that it reduced transaction costs and geographic barriers, thereby unlocking latent consumption potential. Heterogeneity analysis showed that the digital economy had a stronger positive effect on households with lower education levels, those without formal loans, and the elderly. Further analysis demonstrated a synergistic effect between digital finance and the project in promoting rural consumption.

电子商务已经成为中国经济发展的动力。本研究利用2013 - 2023年中国家庭金融调查数据,采用交错差中差模型检验了国家农村电子商务综合示范项目(NRECDP)对农村家庭消费的影响。结果表明:新农村发展计划使农户人均消费增加了321元。机制分析揭示了两个主要渠道:一是促进农户参与网上销售,鼓励农户改变种植结构,提高农产品销售收入,从而缓解流动性约束,刺激消费。其次,该项目促进了网上购物,特别是在市场准入有限、市场规模较小的地区,这表明它降低了交易成本和地域壁垒,从而释放了潜在的消费潜力。异质性分析表明,数字经济对低教育水平家庭、无正规贷款家庭和老年人的正向影响更强。进一步分析表明,数字金融与该项目在促进农村消费方面具有协同效应。
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引用次数: 0
Balancing China's Demand and Supply for Sustainable Growth: The Roles of Household Consumption 平衡中国可持续增长的需求和供给:家庭消费的作用
IF 3.6 2区 经济学 Q1 ECONOMICS Pub Date : 2025-09-11 DOI: 10.1111/cwe.12606
Guanghua Wan, Zhi Luo

De-globalization and geopolitical turmoil are presenting significant challenges to China's export-driven growth model, highlighting the urgent need to boost domestic consumption to maintain the supply–demand balance. This paper begins by identifying several stylized facts from multiple datasets: a persistently low final consumption share of GDP (falling to 48.91 percent in 2010), a declining household share of final consumption (offset by a high and stable government share), and widening consumption disparities across urban–rural, generational, and regional dimensions. It then reviews literature on key determinants of the household consumption rate: constrained household income (due to a low labor share, high inequality, and limited access to credit), weak consumption (driven by inadequate social security, limited public services, and cultural factors such as Confucian frugality and intergenerational obligations), and barriers to market accessibility (stemming from infrastructure gaps and uneven development of the digital economy). Finally, the paper makes targeted policy recommendations to address these constraints and unlock China's domestic consumption potential for sustainable growth.

去全球化和地缘政治动荡给中国出口驱动的增长模式带来了重大挑战,凸显了促进国内消费以保持供需平衡的迫切需要。本文首先从多个数据集中确定了几个有风格的事实:最终消费占GDP的比例持续较低(2010年降至48.91%),家庭最终消费占GDP的比例不断下降(由较高且稳定的政府份额抵消),城乡、代际和地区层面的消费差距不断扩大。然后,它回顾了有关家庭消费率的关键决定因素的文献:家庭收入受限(由于劳动份额低、不平等程度高和获得信贷的机会有限),消费疲软(由社会保障不足、公共服务有限以及儒家节俭和代际义务等文化因素驱动),以及市场准入障碍(源于基础设施差距和数字经济发展不平衡)。最后,本文提出了有针对性的政策建议,以解决这些制约因素,释放中国国内消费潜力,实现可持续增长。
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引用次数: 0
Critical Illness Insurance and Consumption Inequality: Evidence from Rural China 大病保险与消费不平等:来自中国农村的证据
IF 3.6 2区 经济学 Q1 ECONOMICS Pub Date : 2025-09-11 DOI: 10.1111/cwe.12610
Yuhu Liang, Jiehong Zhou

Consumption is a key driver of economic growth. However, the impact of critical illness insurance (CII) on consumption inequality remains underexplored. Using data from the China Health and Retirement Longitudinal Study from 2011 to 2018, this study employed a staggered difference-in-differences method to investigate this effect. It found that CII increased consumption inequality significantly among rural households. This effect arose primarily from disparities in future expectations rather than direct increases in income inequality. In terms of consumption structure, CII widened consumption inequality in housing, daily necessities, transportation, communication, and health care, but had no significant effect on food, clothing, education, recreation, or other services. The effect also varied across different regions, income levels, and quantiles. These findings offer important insights for policymakers in developing countries who aim to reduce rural consumption inequality through health-care insurance optimization.

消费是经济增长的关键驱动力。然而,重大疾病保险(CII)对消费不平等的影响仍未得到充分探讨。本研究使用2011年至2018年中国健康与退休纵向研究的数据,采用交错差分法来研究这种影响。研究发现,CII显著加剧了农村家庭的消费不平等。这种影响主要来自对未来预期的差异,而不是收入不平等的直接加剧。在消费结构方面,CII扩大了住房、生活必需品、交通、通信和医疗保健方面的消费不平等,但对食品、服装、教育、娱乐和其他服务没有显著影响。这种影响在不同地区、收入水平和分位数之间也有所不同。这些发现为发展中国家旨在通过优化医疗保险减少农村消费不平等的政策制定者提供了重要的见解。
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引用次数: 0
Government Digital Product Procurement and Enterprise Digital Transformation 政府数字化产品采购与企业数字化转型
IF 3.6 2区 经济学 Q1 ECONOMICS Pub Date : 2025-09-11 DOI: 10.1111/cwe.12605
Siyu Chen, Xiaojing Chao, Can Wang, Zhixin Xue

This study investigated whether and how government procurement of digital products influenced corporate digital transformation. Using data on Chinese listed firms from 2015 to 2022 and applying web-scraping techniques to identify government procurement of digital products, it found that firms securing more government digital procurement contracts were more likely to undertake digital transformations. The effect was more pronounced for large-scale, mature, state-owned firms, and those located in regions with a lower level of digital infrastructure or non-technology-based enterprises. Mechanism analysis suggested that government procurement supported digital transformation by strengthening expectations of future market demand, reducing cash flow risk, and alleviating transformation-related uncertainty. These findings provide empirical evidence that, in the digital intelligence era, government procurement of digital products can boost the digital transformation of enterprises.

本研究探讨政府采购数码产品是否及如何影响企业的数码转型。利用2015年至2022年中国上市公司的数据,并应用网络抓取技术来识别数字产品的政府采购,研究发现,获得更多政府数字采购合同的公司更有可能进行数字化转型。对于大型、成熟的国有企业、位于数字基础设施水平较低地区的企业或非技术企业,这种影响更为明显。机制分析表明,政府采购通过强化对未来市场需求的预期、降低现金流风险和缓解转型相关的不确定性来支持数字化转型。这些研究结果提供了经验证据,证明在数字智能时代,政府采购数字产品能够促进企业的数字化转型。
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引用次数: 0
Inequality and Household Consumption: The Role of Intergenerational Support 不平等与家庭消费:代际支持的作用
IF 3.6 2区 经济学 Q1 ECONOMICS Pub Date : 2025-09-11 DOI: 10.1111/cwe.12607
Xiaoshan Hu, Jishi Wei, Chengcheng Xu, Lei Zhang

The reduction of economic development inequality is widely recognized as a means of promoting household consumption. Using nighttime light data combined with household survey datasets from 2010 to 2020, this paper investigated the impact of inequality on household consumption in China. The results revealed a significant negative relationship, which remained robust after instrumental variable regressions and multiple robustness checks. The effect was strongest among married households with children and insignificant for those unmarried or without children. Further analysis showed that the inequality–consumption relationship varied with the gender composition, marital status, and the age of household heads, as well as the number and educational level of children, emphasizing the role of intergenerational support in shaping up the inequality–consumption nexus. The study found that increased government spending on education effectively alleviated the adverse impact of inequality on household consumption.

减少经济发展不平等被广泛认为是促进家庭消费的一种手段。本文利用2010 - 2020年夜间照明数据,结合住户调查数据,研究了不平等对中国住户消费的影响。结果显示显著的负相关,在工具变量回归和多次稳健性检验后仍然保持稳健性。这种影响在有孩子的已婚家庭中最为明显,而在未婚或没有孩子的家庭中则不明显。进一步分析表明,不平等-消费关系随户主的性别构成、婚姻状况、年龄以及子女的数量和教育水平而变化,强调代际支持在形成不平等-消费关系中的作用。研究发现,政府教育支出的增加有效缓解了不平等对家庭消费的不利影响。
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引用次数: 0
Peer Effects of Interlocking Boards on Outward Foreign Direct Investment Decisions 联锁板对对外直接投资决策的同伴效应
IF 2.9 2区 经济学 Q1 ECONOMICS Pub Date : 2025-07-11 DOI: 10.1111/cwe.12598
Haiyue Liu, Xin Xia, Yuhan Wang

Interlocking directors, those serving simultaneously on two or more corporate boards, facilitate exchanges of expertise and knowledge between companies, helping to reduce information gaps related to internationalization. This study analyzed investment data of 4,403 listed Chinese companies across 80 countries from 2000 to 2021, and identified a significant peer effect: the outward foreign direct investment (OFDI) experience of interlocking board directors strongly influenced companies' decisions to engage in OFDI in the same country. Key mechanisms affecting OFDI decisions include the focal company's cost of debt and the scope of available information. Heterogeneity analysis shows that peer effects were more pronounced in non-state-owned enterprises, companies with lower financing constraints, and those in more competitive industries. These effects were amplified in host countries with higher levels of government integrity and more favorable business environments. This research identifies the key drivers of OFDI and highlights the influential role of interlocking directors in shaping investment strategies, offering theoretical insights for emerging market companies seeking to leverage such networks.

联锁董事,即同时在两个或两个以上公司董事会任职的董事,促进公司之间的专门知识和知识交流,有助于减少与国际化有关的信息差距。本研究分析了2000年至2021年在80个国家的4403家中国上市公司的投资数据,发现了显著的对等效应:联锁董事会的对外直接投资(OFDI)经历强烈影响了公司在同一国家进行对外直接投资的决策。影响对外直接投资决策的关键机制包括焦点公司的债务成本和可获得信息的范围。异质性分析表明,同行效应在非国有企业、融资约束程度较低的企业和竞争激烈的行业中更为明显。这些影响在政府廉洁程度较高、商业环境更有利的东道国被放大。本研究确定了对外直接投资的关键驱动因素,并强调了连锁董事在形成投资策略方面的重要作用,为寻求利用此类网络的新兴市场公司提供了理论见解。
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引用次数: 0
Does Parental Migration Alleviate Multidimensional Poverty among Left-behind Children in Rural Areas? 父母迁移是否缓解了农村留守儿童的多维贫困?
IF 2.9 2区 经济学 Q1 ECONOMICS Pub Date : 2025-07-11 DOI: 10.1111/cwe.12601
Yexin Zhou, Ru Chen, Yangyang Shen, Xinyu Li

A multidimensional poverty index was constructed based on a specialized survey of rural children in China, with four dimensions reflecting the deprivation of children's rights. Multidimensional poverty was compared between left-behind children (LBC) and non-LBC to assess whether parental migration mitigated such deprivation, and the effects of different types of parental migration on LBC were further analyzed. First, parental migration was found to have alleviated poverty in terms of nutrition and health for LBC but exacerbated deprivation in education, care and protection, and access to information. Second, LBC were more likely to experience multidimensional poverty than non-LBC, particularly when both parents had migrated. Third, the absence of positive parent–child interactions increased the likelihood of LBC experiencing multidimensional poverty, which in turn negatively affected the development of both cognitive and noncognitive abilities. These findings underscore the potential effectiveness of early interventions in education, care and protection, and access to information.

在对中国农村儿童进行专项调查的基础上,构建了多维贫困指数,其中四个维度反映了儿童权利被剥夺的情况。本研究比较了留守儿童和非留守儿童的多维贫困,以评估父母迁移是否减轻了这种贫困,并进一步分析了不同类型的父母迁移对留守儿童的影响。首先,发现父母移徙减轻了低收入家庭在营养和健康方面的贫困,但加剧了在教育、照料和保护以及获取信息方面的贫困。其次,低收入家庭比非低收入家庭更有可能经历多维贫困,尤其是当父母双方都已移民时。第三,缺乏积极的亲子互动增加了LBC经历多维贫困的可能性,这反过来又对认知和非认知能力的发展产生负面影响。这些发现强调了早期干预在教育、护理和保护以及获取信息方面的潜在有效性。
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引用次数: 0
Temperature and Real Exchange Rates 温度和实际汇率
IF 2.9 2区 经济学 Q1 ECONOMICS Pub Date : 2025-07-11 DOI: 10.1111/cwe.12597
Yue Gu, Jing Zhang, Xiaohui Liu

This study incorporates average temperature into the Balassa–Samuelson model to examine the impact of temperature differences on real exchange rates (RERs). It demonstrates that the classic Balassa–Samuelson model is a special case of a more generalized model. When average temperature differences reduce relative productivity with temperature effects, RERs tend to depreciate; otherwise, they appreciate. A cross-sectional analysis of 163 economies from 1980 to 2019 indicates a significant negative relationship between average temperature and the RER. If the average temperature in one economy is 0.19°C higher than that in another, its RER tends to depreciate by 5.75 percent to 6.01 percent. This effect is observable only when the average temperature exceeds 14°C or 15°C. The depreciation is more pronounced in wealthier or less agriculture-dependent economies.

本研究将平均气温纳入Balassa-Samuelson模型,以检验气温差异对实际汇率(rer)的影响。证明了经典的Balassa-Samuelson模型是一个更广义模型的特例。当平均温差随温度效应降低相对生产力时,rres趋于贬值;否则,他们会欣赏。对1980年至2019年163个经济体的横断面分析表明,平均温度与RER之间存在显著的负相关关系。如果一个经济体的平均温度比另一个经济体高0.19°C,其RER往往会贬值5.75%至6.01%。这种效应只有在平均温度超过14°C或15°C时才能观察到。在较富裕或较少依赖农业的经济体中,这种贬值更为明显。
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引用次数: 0
How Does the US Affect the Lending Decision Preferences of the International Monetary Fund? 美国如何影响国际货币基金组织(imf)的贷款决策偏好?
IF 2.9 2区 经济学 Q1 ECONOMICS Pub Date : 2025-07-11 DOI: 10.1111/cwe.12596
Yinmo Chen, Ming Zhang

This paper examines the impact of the US on International Monetary Fund (IMF) lending decisions and explores its underlying mechanisms. The results indicate that alignment with the US diplomatic stance significantly increases the likelihood of borrowers securing IMF loans. Countries with closer economic ties to the US not only face a higher probability of obtaining IMF loans but also tend to receive larger loans. Finally, borrowers that engage in military cooperation with the US, or share military interests, are also more likely to access IMF lending. Mechanism analysis reveals that the US has exercised its influence over IMF lending preferences by appointing senior officials to key positions within the organization. However, borrowing countries can partially offset this influence by placing their own citizens in senior management roles at the IMF, thereby mitigating the adverse effects of US influence on their access to IMF loans.

本文考察了美国对国际货币基金组织(IMF)贷款决策的影响,并探讨了其潜在机制。结果表明,与美国的外交立场保持一致,大大增加了借款人获得IMF贷款的可能性。与美国经济联系更紧密的国家不仅获得IMF贷款的可能性更高,而且往往获得的贷款规模也更大。最后,与美国有军事合作或有共同军事利益的借款国也更有可能获得IMF贷款。机制分析显示,美国通过任命高级官员担任IMF关键职位,对IMF的贷款偏好施加了影响。然而,借款国可以通过让本国公民担任IMF高级管理职务来部分抵消这种影响,从而减轻美国的影响对其获得IMF贷款的不利影响。
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引用次数: 0
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China & World Economy
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