{"title":"New infrastructure and urban green innovation: Facilitation or inhibition?","authors":"Lu Zhang , Wei Zhang","doi":"10.1016/j.asieco.2025.102071","DOIUrl":"10.1016/j.asieco.2025.102071","url":null,"abstract":"<div><div>Achieving dual carbon goals necessitates the advancement of green innovation. This study employs the “Broadband China” (BC) strategy as a quasi-natural experiment, using a staggered Difference-in-Differences model and a spatial econometric framework to assess the impact of new infrastructure on urban green innovation (UGI). The findings indicate that the BC policy significantly enhances UGI levels, resulting in an average increase of 0.594 green invention patent applications per 1000 people, as confirmed by a series of robustness checks. Mechanism analysis reveals that the BC promotes UGI primarily through urban expansion, the development of digital finance, and increased fiscal R&D investment. The heterogeneity analysis shows that the policy’s effect is more pronounced in cities located in the eastern and central regions. Furthermore, the BC has a greater positive impact on green innovation in resource-based cities compared to non-resource-based ones. Beyond improving green innovation within pilot cities, the BC also generates positive spillover effects in adjacent cities. This study provides important empirical evidence to inform strategies aimed at maximizing the green innovation benefits of new infrastructure initiatives.</div></div>","PeriodicalId":47583,"journal":{"name":"Journal of Asian Economics","volume":"101 ","pages":"Article 102071"},"PeriodicalIF":3.4,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145525523","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Economic cycle interactions and influence of a highly integrated foreign economy: Case of Nepal and India","authors":"Guna Raj Bhatta","doi":"10.1016/j.asieco.2025.102072","DOIUrl":"10.1016/j.asieco.2025.102072","url":null,"abstract":"<div><div>Do economic cycles of a small open economy interact within and synchronise with a substantially integrated large emerging market economy? We investigate this concern between Nepal and India by applying the frequency domain filter in the annual data from 1991 to 2024. First of all, we estimate business, financial and inflation cycles of both economies and observe whether these cycles interact with each other. Thereafter, we observe whether Nepal's economic cycles synchronise with India's. We find that Indian economic cycles demonstrate a stronger interaction between their business and financial cycles, a phenomenon absent in Nepal. The findings show a synchronization of Nepal's inflation cycles with India's, justifying the currency peg. We observe the significant role of financial markets in smoothing business cycles and financial institutions in smoothing financial cycles, demanding a balanced development of both financial institutions and markets to better synchronise real and financial cycles, thereby persuading countercyclical policies and avoiding macroeconomic instability.</div></div>","PeriodicalId":47583,"journal":{"name":"Journal of Asian Economics","volume":"101 ","pages":"Article 102072"},"PeriodicalIF":3.4,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145465816","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"How does the digital divide affect Chinese firms’ cross-border M&A?","authors":"Ziwei Liu, Yuhang Zhuang, Yibing Ding","doi":"10.1016/j.asieco.2025.102070","DOIUrl":"10.1016/j.asieco.2025.102070","url":null,"abstract":"<div><div>There is a significant gap in digital technology between countries, underscoring the issue of uneven digital development. Utilizing data from Chinese firms' outward foreign direct investment (OFDI) between 2009 and 2020, this paper constructs an index to measure the digital divide between China and host countries, and examines its effects on cross-border mergers and acquisitions (M&A). The findings reveal that the digital divide can significantly reduce the success rate of firms' cross-border M&A while increasing investment scale, particularly when the acquiring firms are non-state-owned and the host countries are developed. External uncertainty is the main influencing mechanism. The study also concludes that robust digital governance in host countries can mitigate the negative impacts of the digital divide. Conversely, foreign investment barriers in host countries can exacerbate the adverse effects of the digital divide on firms' cross-border transactions. Therefore, it is imperative for countries to further reduce digital barriers and promote negotiations on digital policies within a multilateral cooperation framework.</div></div>","PeriodicalId":47583,"journal":{"name":"Journal of Asian Economics","volume":"101 ","pages":"Article 102070"},"PeriodicalIF":3.4,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145465814","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Micromobility and the social integration of migrant population: Empirical evidence from bike sharing","authors":"Yongli Chen , Jing Li","doi":"10.1016/j.asieco.2025.102035","DOIUrl":"10.1016/j.asieco.2025.102035","url":null,"abstract":"<div><div>This paper utilizes the China Migrants Dynamic Survey data spanning 2011–2018 to conduct a systematic analysis of the impact of dockless bike sharing on the social integration of migrants. Employing a staggered DID approach that exploits the exogenous entry of bike sharing across cities, the study reveals significant enhancements in the willingness of migrants for social integration. The underlying mechanisms include improvement of economic capabilities, facilitation of local social ties, and increased accessibility to public services. After robustness checks, these findings remain valid. Heterogeneity analysis indicates that the entry of bike sharing has a greater impact on urban-to-urban migration, highly educated migrants, inter-provincial movement, and those in the initial stages of migration. From the community perspective, the impact is less pronounced in communities with a higher proportion of migrants and full-time coordinators. This research contributes to the literature on the externalities of sharing economy and augments the discourse on social integration from a transportation perspective, offering significant theoretical and policy implications for enhancing migrant integration into urban life and alleviating social exclusion among transport disadvantaged groups.</div></div>","PeriodicalId":47583,"journal":{"name":"Journal of Asian Economics","volume":"101 ","pages":"Article 102035"},"PeriodicalIF":3.4,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145106270","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Understanding capital controls measurement: Need, classification, and suitability","authors":"Biswajit Panigrahi, K.P. Prabheesh","doi":"10.1016/j.asieco.2025.102052","DOIUrl":"10.1016/j.asieco.2025.102052","url":null,"abstract":"<div><div>This study critically reviews the literature on the measures of capital controls, focusing on the conceptual and empirical challenges associated with both de jure and de facto indicators. We document the historical evolution of these measures over the period 1980–2022, classify them into subcategories, and assess their relative strengths, weaknesses, and suitability for policy analysis. We find that de jure measures, particularly capital control actions (CCAs), are generally more appropriate than de facto measures for evaluating policy effects, as they better capture the variation in legal restrictions. Among the de jure indicators, the intensity of policy capture varies, with Pasricha et al. (2015) outperforming Fernández et al. (2016) and Chinn and Ito (2008). We also identify two critical gaps in existing datasets: (i) the absence of direction-specific (inward/outward) and action-specific (tightening/easing) coding for financial sector capital controls; and (ii) the lack of a severity-weighted approach to CCAs that distinguishes marginal procedural changes from sweeping policy shifts. Addressing these gaps offers clear avenues for the construction of more granular and analytically powerful capital controls indicators.</div></div>","PeriodicalId":47583,"journal":{"name":"Journal of Asian Economics","volume":"101 ","pages":"Article 102052"},"PeriodicalIF":3.4,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145220282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Spatial dependence and heterogeneity regime effect on the allocation of Korea’s international aid to recipients","authors":"Chae-Deug Yi","doi":"10.1016/j.asieco.2025.102032","DOIUrl":"10.1016/j.asieco.2025.102032","url":null,"abstract":"<div><div>This study uses spatial heterogeneity regime models to analyze the allocation of Korea’s official development assistance (ODA) to 55 recipient countries, and examines whether recipient countries’ level of democracy or political stability, distance from Korea, trade, gross domestic product, global ODA, or global foreign direct investment have spatial and spatial heterogeneity regime effects on the determinants of Korea’s ODA to recipient countries. Despite the spatial effects, if we use the non-special ODA model the estimators will be inconsistent. However. the empirical results found new facts that the allocation of Korea’s ODA have the spatial dependence effects and spatial heterogeneity effects across four regimes, such that the estimation of the determinants of Korea’s ODA differs across Asia, Africa, Europe, and Pacific and Central America. Therefore, the spatial heterogeneity regime model is needed to analyze the determinants of Korea’s ODA and to adopt more effective ODA policies.</div></div>","PeriodicalId":47583,"journal":{"name":"Journal of Asian Economics","volume":"101 ","pages":"Article 102032"},"PeriodicalIF":3.4,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145004935","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Income-related inequality and inequity in healthcare utilization: A longitudinal study of elderly populations in China","authors":"Jinying Huang , Minghai Zhou","doi":"10.1016/j.asieco.2025.102063","DOIUrl":"10.1016/j.asieco.2025.102063","url":null,"abstract":"<div><div>Healthcare utilization disparities among the older population is a concerning public health problem. However, our understanding of the extent of healthcare utilization inequality associated with socioeconomic status remains limited. To address this gap, the study aims to examine on how changes in elderly’s healthcare utilization over time and changes in the elderly ’s positions in the income ranking by using three waves of China Health and Retirement Longitudinal Study (CHARLS). Our findings indicate a significant pro-rich inequality and inequity among elderly individuals. The increase of inequality for outpatient service accounts for the fall in access among the poorest individuals. While the rise in access to inpatient services among the poorest individuals results in decreased inequality. During this transitional period, income is the primary contributor to the phenomenon, while an increase in the share of public pension aids in mitigating this issue to some extent. The results suggest that policies aimed at redistributing sources of income could be an effective means of reducing healthcare utilization disparities.</div></div>","PeriodicalId":47583,"journal":{"name":"Journal of Asian Economics","volume":"101 ","pages":"Article 102063"},"PeriodicalIF":3.4,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145416583","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A copula-based framework for studying intergenerational income mobility","authors":"Anning Hu , Zhipeng Zhou","doi":"10.1016/j.asieco.2025.102059","DOIUrl":"10.1016/j.asieco.2025.102059","url":null,"abstract":"<div><div>This study extensively elucidates the methodological advantages inherent in a copula-based framework for researching intergenerational income mobility: (1) By delving into copula density, one can shift the focus from a single summary index (such as the rank-rank slope or intergenerational income elasticity) to more nuanced mobility patterns that exhibit less sensitivity to marginal income distribution specifications. (2) With consistent marginal cumulative distributions, the framework enables the examination of changes in bivariate intergenerational income dependence, or morphology. This is achieved by assessing variations in copula density before and after accounting for relevant covariates, with the Cramér–von Mises statistic providing a user-friendly test for the statistical significance of these variations. (3) The copula-based framework, through the construction of different cross profiles on the copula density surface, accommodates research objectives related to both relative and absolute income mobility. To exemplify the application of this framework, we investigate intergenerational income mobility between 1978 and 2017 using the National Longitudinal Survey of Youth 1979 (NLSY79).</div></div>","PeriodicalId":47583,"journal":{"name":"Journal of Asian Economics","volume":"101 ","pages":"Article 102059"},"PeriodicalIF":3.4,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145267192","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Impact of climate change on inflation and output in an emerging economy: Empirical evidence from India","authors":"Sanjiv Kumar","doi":"10.1016/j.asieco.2025.102080","DOIUrl":"10.1016/j.asieco.2025.102080","url":null,"abstract":"<div><div>This study examines the impact of climate change on inflation and output growth (OG) in India. It uses data from April 1991 to December 2022 and employs the Granger causality test, structural vector autoregressive (SVAR), and time-varying vector autoregressive (TV-VAR) techniques. The Granger causality results show that rising temperatures Granger-cause inflation, while their effect on OG is not significant. The SVAR results reveal that temperature shocks exert upward pressure on inflation, and the TV-VAR estimates further reinforce that the effects of temperature are inflationary and vary over time. Subsector analysis further suggests that increases in temperature tend to raise food, housing, and energy prices. From a policy perspective, as higher temperatures exert upward pressure on inflation, the central bank needs to integrate climate risk into inflation targeting and broader macroeconomic policy frameworks, while promoting sustainable financial instruments such as green bonds to mitigate the adverse effects of climate risk.</div></div>","PeriodicalId":47583,"journal":{"name":"Journal of Asian Economics","volume":"101 ","pages":"Article 102080"},"PeriodicalIF":3.4,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145578540","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Sovereign debt risk, government ESG, and bank stock performance","authors":"Qingfu Liu , Lei Lu , Yiuman Tse , Chuanjie Wang","doi":"10.1016/j.asieco.2025.102079","DOIUrl":"10.1016/j.asieco.2025.102079","url":null,"abstract":"<div><div>This study investigates how sovereign debt risk affects bank stock performance and how government ESG moderates this relationship. Using monthly data for 578 listed banks in 22 major economies (2008–2022), we find that higher sovereign debt risk reduces returns and increases volatility, with results robust to alternative measures, crisis-period exclusions, and an instrumental variables approach based on sovereign credit rating changes and neighboring countries’ sovereign debt risk. We develop a time-varying factor copula framework and a CoEDP-based systemic risk indicator to capture the spillover effects of foreign sovereign debt risk. A China case study shows substantial spillovers into its banking sector, especially after 2017. These findings highlight the need for policymakers to monitor sovereign risks and use government ESG as a mitigation tool.</div></div>","PeriodicalId":47583,"journal":{"name":"Journal of Asian Economics","volume":"101 ","pages":"Article 102079"},"PeriodicalIF":3.4,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145578542","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}