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Borrower verifiability at entry: Credit access and misallocation 进入时借款人的可验证性:信贷获取和分配不当
IF 5.6 2区 经济学 Q1 BUSINESS, FINANCE Pub Date : 2026-03-01 Epub Date: 2026-01-27 DOI: 10.1016/j.iref.2026.104966
Qi Xu, Yongyou Nie
We study how public data infrastructure interacts with private disclosure to shape entrant financing, firm entry, and resource allocation when borrower information is scarce and uncertainty is high. Using the China Industrial and Commercial Enterprise Registration Database (2001-2022), we document that entrant voluntary disclosure is positively associated with entry and local bank loan stocks, and that this relationship weakens when macro and policy uncertainty is high. Rollouts of municipal digital government data platforms are also positively associated with entry and local bank loan stocks. We develop a quantitative DSGE model in which borrower verifiability is jointly determined by private disclosure and public data infrastructure, and affects lending terms through expected monitoring losses at default and recovery discounts in distressed sales. In the model, an uncertainty shock immediately worsens financing terms, with entrants’ external finance premium spiking on impact. It tightens credit and reduces entry and aggregate output. Data infrastructure expansion raises baseline verifiability and increases the informativeness of a given unit of private disclosure in screening. We use the model to evaluate alternative policy packages that vary disclosure requirements, data infrastructure, and enforcement against manipulation. In steady state, among the regimes we consider, higher public data verifiability with strong enforcement under voluntary disclosure delivers the strongest joint improvement in entrant credit terms and wedge measures, with higher entry and output.
我们研究了在借款人信息稀缺和不确定性高的情况下,公共数据基础设施如何与私人披露相互作用,从而影响进入者融资、企业进入和资源配置。利用中国工商企业登记数据库(2001-2022),我们发现进入者自愿披露与进入者和当地银行贷款存量呈正相关,当宏观和政策不确定性较高时,这种关系减弱。城市数字政府数据平台的推出也与进入和地方银行贷款存量呈正相关。我们开发了一个量化的DSGE模型,其中借款人的可验证性由私人披露和公共数据基础设施共同确定,并通过预期的违约损失监测和不良销售的回收折扣来影响贷款条款。在该模型中,不确定性冲击会立即恶化融资条件,进入者的外部融资溢价会因影响而飙升。它会收紧信贷,减少进入和总产出。数据基础设施的扩展提高了基线可验证性,并增加了筛选中特定私人披露单位的信息量。我们使用该模型来评估不同披露要求、数据基础设施和针对操纵的执行的替代策略包。在稳定状态下,在我们考虑的制度中,在自愿披露的情况下,更高的公共数据可验证性和强有力的执法,在进入者信贷条件和楔形措施方面带来了最大的共同改善,从而提高了进入率和产出。
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引用次数: 0
Assessing the impact of carbon reduction loan on China's green economic growth: A policy coordination perspective 碳减排贷款对中国绿色经济增长的影响评估:政策协调视角
IF 5.6 2区 经济学 Q1 BUSINESS, FINANCE Pub Date : 2026-03-01 Epub Date: 2026-01-14 DOI: 10.1016/j.iref.2026.104915
Chen Bian , Zongyi Chen , Zhiguo Fan , Genbo Liu , Yuyong Tan
Green economic growth is China's important strategic choice under the rigid constraints of sustainable development. Using an extended E-DSGE model, this study evaluates the effects and transmission mechanisms of the CRL policy, which operates through a differentiated interest rate mechanism, across three dimensions: macroeconomy, climate governance, and financial stability. Results show that the CRL policy facilitates the cross-sector reallocation of capital and labor from brown to green firms, thereby enhancing green TFP and green GDP, optimizing industrial structure, and boosting employment. It also lowers carbon emission intensity and strengthens financial stability. However, a low carbon emission threshold may weaken its effectiveness. The outcomes of CRL are systematically moderated by the intensity of macroprudential finance regulation and structural monetary policy, with tighter oversight and looser policy amplifying its positive impacts. The CETS, through its quota trading and cost transmission mechanisms, generates an asymmetric incentive-disincentive effect whose synergy with CRL significantly enhances emission reductions and improves banks' green asset structures, while further coordination of this combined mechanism with tax cuts demonstrates Pareto-improving characteristics that promote green growth, industrial upgrading, and green TFP alongside reduced social welfare losses.
绿色经济增长是中国在可持续发展刚性约束下的重要战略选择。利用扩展的E-DSGE模型,本研究从宏观经济、气候治理和金融稳定三个维度评估了通过差别化利率机制运行的CRL政策的效果和传导机制。结果表明,CRL政策促进了资本和劳动力从棕色企业向绿色企业的跨部门再配置,从而提高绿色TFP和绿色GDP,优化产业结构,促进就业。它还降低了碳排放强度,加强了金融稳定。然而,低碳排放门槛可能会削弱其有效性。宏观审慎金融监管和结构性货币政策的强度系统地调节了CRL的结果,更严格的监管和更宽松的政策放大了其积极影响。CETS通过其配额交易和成本传导机制产生了不对称的激励-抑制效应,其与CRL的协同作用显著提高了减排效果,改善了银行的绿色资产结构,而这一组合机制与减税的进一步协调则显示出帕累托改善特征,促进了绿色增长、产业升级和绿色TFP,同时减少了社会福利损失。
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引用次数: 0
Open government data and entrepreneurship: Evidence from China 政府数据开放与企业家精神:来自中国的证据
IF 5.6 2区 经济学 Q1 BUSINESS, FINANCE Pub Date : 2026-03-01 Epub Date: 2026-01-21 DOI: 10.1016/j.iref.2026.104957
Jinlei Li , Lei Wang , Yuanbiao Huang
Using the establishment of open government data platforms as a quasi-natural experiment, we employ the staggered difference-in-differences model to identify the causal impact of open government data on entrepreneurship. The results show that open government data significantly promotes entrepreneurship. Mitigating institutional friction and enhancing financing accessibility are two plausible underlying mechanisms. The positive effect is more pronounced in service industries, general-administration cities, and non-resource-dependent, low-digital-infrastructure, and low-marketization regions. Furthermore, our study indicates that enhancing data quality, specifically platform usability and data comprehensiveness, is critical for maximizing entrepreneurial benefits. Finally, our study confirms that entrepreneurship induced by open government data contributes to urban economic growth. Our findings offer novel insights into how the government data openness shapes entrepreneurship.
以政府开放数据平台的建立为准自然实验,采用交错差中差模型识别政府开放数据对创业的因果影响。结果表明,政府数据开放对创业有显著的促进作用。缓解制度摩擦和提高融资可及性是两个看似合理的潜在机制。在服务业、综合型城市和非资源依赖型、基础设施数字化程度低、市场化程度低的地区,这种积极效应更为明显。此外,我们的研究表明,提高数据质量,特别是平台可用性和数据全面性,对于企业利益最大化至关重要。最后,我们的研究证实了政府开放数据诱导的企业家精神对城市经济增长的贡献。我们的研究结果对政府数据开放如何影响企业家精神提供了新的见解。
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引用次数: 0
Do policy loans promote employment? Firm-level analysis 政策性贷款能促进就业吗?公司级的分析
IF 5.6 2区 经济学 Q1 BUSINESS, FINANCE Pub Date : 2026-03-01 Epub Date: 2026-02-11 DOI: 10.1016/j.iref.2026.105012
Kam C. Chan , Guangzi Li
Governments establish policy banks to pro-actively manage their economies through policy loans to designated firms or firms in specific industries following government directives. The literature underexplores the impact of such policy-based financing on firm-level employment. Based on a manually collected firm-level policy loan data in China, we document that receiving a policy loan effectively promotes a firm's employment. Specifically, when compared to firms that have not received a new policy loan, employee growth for firms with new policy loans is 4.15 percentage points higher (36.9% higher than an average firm). We also find the employment effect of policy loans is more salient for state-owned firms, for firms in regions with high unemployment rates, and during periods of great external shocks. The transmission mechanisms include lower financing costs, the easing of financial constraints, and greater corporate investment. Finally, we find that the effects of policy loans on employment last approximately three years, policy loans are more beneficial to highly skilled employees, and policy loans do not lead to excess employment. Overall, we provide a new perspective for the positive role of policy-based financing on employment.
政府设立政策性银行,通过向政府指示的指定企业或特定行业的企业提供政策性贷款,积极管理经济。本文研究了政策性融资对企业就业的影响。基于人工收集的中国企业层面的政策贷款数据,我们证明了获得政策贷款有效地促进了企业的就业。具体而言,与没有获得新政策贷款的企业相比,获得新政策贷款的企业的员工增长率高出4.15个百分点(比平均水平高出36.9%)。政策性贷款的就业效应对于国有企业、高失业率地区的企业和外部冲击较大的时期更为突出。传导机制包括融资成本降低、金融约束放松和企业投资增加。最后,我们发现政策性贷款对就业的影响持续时间约为三年,政策性贷款对高技能员工更有利,政策性贷款不会导致就业过剩。总体而言,我们为政策性融资对就业的积极作用提供了新的视角。
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引用次数: 0
Navigating sustainable digital transformation in South-South cross-border E-Commerce: Insights on cultural adaptation, green marketing strategy, and inclusive business model innovation 引领南南跨境电子商务的可持续数字化转型:文化适应、绿色营销策略和包容性商业模式创新的见解
IF 5.6 2区 经济学 Q1 BUSINESS, FINANCE Pub Date : 2026-03-01 Epub Date: 2026-01-10 DOI: 10.1016/j.iref.2026.104907
Abriham Ebabu Engidaw , Haichun Yu , Zou Weikang , Huang Yixiong , Ayele Addis Ambelu
This study addresses the significant challenge of achieving sustainable digital transformation within the China–Africa digital trade landscape. It responds to a discernible gap in contemporary academic discourse, where research on cross-cultural adaptation, green marketing strategies, and inclusive business model innovation remains largely disconnected, thereby overlooking their essential synergies. To address this gap, the research employs a dual-method approach, combining a bibliometric analysis with a systematic literature review of publications indexed in Scopus between 2010 and 2024. This methodology was selected first to quantitatively map the evolving scholarly landscape and then to provide a deeper qualitative analysis of key themes. A principal outcome is a novel conceptual framework that demonstrates how genuine sustainability in South–South digital markets emerges precisely from integrating these three previously separate areas. The study illustrates how this integration, facilitated by digital platforms and FinTech solutions, can enhance market performance while fostering long-term resilience and equitable value creation. By advocating for this integrated perspective, the work contributes meaningfully to the theoretical domains of digital marketing, platform economics, and sustainable business model innovation. On a practical level, it offers actionable insights for businesses operating in cross-cultural digital markets and provides guidance for policymakers aiming to promote an inclusive and sustainable digital economy.
本研究解决了在中非数字贸易格局中实现可持续数字化转型的重大挑战。它回应了当代学术话语中一个明显的缺口,即跨文化适应、绿色营销策略和包容性商业模式创新的研究在很大程度上仍然是脱节的,从而忽视了它们必不可少的协同作用。为了解决这一差距,该研究采用了一种双重方法,将文献计量分析与对2010年至2024年间在Scopus中检索的出版物进行系统文献综述相结合。选择这种方法首先是为了定量绘制不断演变的学术景观,然后对关键主题进行更深入的定性分析。一个主要成果是一个新的概念框架,展示了南南数字市场的真正可持续性是如何通过整合这三个先前独立的领域而产生的。该研究表明,在数字平台和金融科技解决方案的推动下,这种整合如何能够提高市场表现,同时促进长期弹性和公平的价值创造。通过倡导这种整合的视角,本书对数字营销、平台经济学和可持续商业模式创新的理论领域做出了有意义的贡献。在实践层面,它为跨文化数字市场中的企业提供了可操作的见解,并为旨在促进包容性和可持续数字经济的政策制定者提供了指导。
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引用次数: 0
Dynamic connectedness between AI, green finance, and energy assets: Risk transmission and portfolio implications during net-zero transition period 人工智能、绿色金融和能源资产之间的动态联系:净零转型时期的风险传导和投资组合影响
IF 5.6 2区 经济学 Q1 BUSINESS, FINANCE Pub Date : 2026-03-01 Epub Date: 2026-02-02 DOI: 10.1016/j.iref.2026.104982
Shahzad Ijaz , Syeda Mahlaqa Hina , Asma Rehman Ullah , Saeed Akbar
The integration of artificial intelligence with green finance is rapidly increasing. It gains more importance against the backdrop of achieving a low-carbon future in the fast-changing global economy. In this context, this paper exploits daily prices between January 2018 and August 2024 to assess the opportunities associated with AI-augmented assets and green finance, and how AI assets can change the portfolio diversification and risk-management strategies. Through a market spillover framework, during crisis episodes, the findings indicate that AI and green-energy indices are transmitters of return spillovers. Green bonds and dirty energy indices, on the other hand, are net absorbers of the shock, which indicates their passive behavior. Besides, portfolio analysis shows that AI-based and clean-energy investments are beneficial to manage portfolios and provide significant hedging performance. Other assets like green bonds and equity securities demonstrate negative hedging effectiveness, which indicates a high exposure to risk. These findings highlight the invaluable nature of AI and clean-energy assets in driving market connections and providing robust risk management. The conclusions made in this study provide policymakers and investors with a key insight that is vital to adjust their investments amid fast-changing landscape of AI and green finance.
人工智能与绿色金融的融合正在迅速增加。在快速变化的全球经济中实现低碳未来的背景下,它变得更加重要。在此背景下,本文利用2018年1月至2024年8月之间的每日价格来评估与人工智能增强资产和绿色金融相关的机会,以及人工智能资产如何改变投资组合多样化和风险管理策略。通过市场溢出框架,研究结果表明,在危机期间,人工智能和绿色能源指数是回报溢出的传导器。另一方面,绿色债券和脏能指数是冲击的净吸收器,这表明它们的被动行为。此外,投资组合分析表明,基于人工智能和清洁能源的投资有利于管理投资组合,并提供显著的对冲绩效。其他资产如绿色债券和股票证券表现出负对冲效果,这表明风险敞口很高。这些发现凸显了人工智能和清洁能源资产在推动市场联系和提供强有力的风险管理方面的宝贵性质。本研究得出的结论为政策制定者和投资者提供了一个关键的见解,对于在快速变化的人工智能和绿色金融环境中调整投资至关重要。
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引用次数: 0
From beaches to Fintech: Exploring the connectedness of tourism, Fintech, and cryptocurrency 从海滩到金融科技:探索旅游、金融科技和加密货币之间的联系
IF 5.6 2区 经济学 Q1 BUSINESS, FINANCE Pub Date : 2026-03-01 Epub Date: 2025-12-26 DOI: 10.1016/j.iref.2025.104845
Richard Adjei Dwumfour , Lei Pan , Dennis Nsafoah
This paper examines spillover dynamics, hedging effectiveness, and portfolio optimisation across tourism, cryptocurrency, and Fintech markets within a time-varying connectedness framework that incorporates traditional financial markets. We document pronounced time-varying spillovers, peaking during the COVID-19 pandemic, with traditional finance emerging as the dominant shock transmitter and the tourism sector as a key net receiver. Transmission-channel evidence suggests that total connectedness increases with credit stress and is positively correlated with market uncertainty and tourism mobility, with these effects intensifying during the COVID-19 pandemic. Cryptocurrencies offer the least costly but weakest hedges, while tourism assets hedge crypto exposure more effectively, albeit with greater downside risk. Dynamic portfolio weight strategies outperform hedge-ratio strategies, and the minimum connectedness portfolio (MCoP) delivers the highest risk-adjusted returns. Diebold–Mariano tests indicate no significant differences in return predictability, whereas Jobson–Korkie results show that minimum correlation portfolio (MCP) and MCoP significantly outperform the minimum-variance portfolio (MVP). Downside risk measures highlight the superior performance of MCoP at the cost of deeper drawdowns. These findings underscore the value of connectedness-based strategies for portfolio design in increasingly integrated markets.
本文在结合传统金融市场的时变连通性框架内,研究了旅游、加密货币和金融科技市场的溢出动态、对冲有效性和投资组合优化。我们记录了明显的时变溢出效应,在2019冠状病毒病大流行期间达到顶峰,传统金融业成为主要的冲击传递者,旅游业成为关键的净接收者。传播渠道证据表明,总连通性随着信贷压力的增加而增加,并与市场不确定性和旅游流动性呈正相关,这些影响在2019冠状病毒病大流行期间加剧。加密货币提供了成本最低但最弱的对冲,而旅游资产更有效地对冲了加密风险,尽管存在更大的下行风险。动态投资组合权重策略优于对冲比率策略,最小连通性投资组合(MCoP)具有最高的风险调整收益。Diebold-Mariano检验结果显示,两种投资组合的收益可预测性差异不显著,而johnson - korkie检验结果显示,最小相关投资组合(MCP)和最小方差投资组合(MVP)的收益可预测性显著优于最小方差投资组合(MVP)。下行风险指标强调了MCoP的优越性能,但代价是更深的下降。这些发现强调了在日益一体化的市场中,基于连通性的投资组合设计策略的价值。
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引用次数: 0
Do analysts and long-term institutional investors influence a firm's distress risks? 分析师和长期机构投资者会影响公司的困境风险吗?
IF 5.6 2区 经济学 Q1 BUSINESS, FINANCE Pub Date : 2026-03-01 Epub Date: 2026-01-03 DOI: 10.1016/j.iref.2026.104892
WeiWei Li , Prasad Padmanabhan , Chia-Hsing Huang
This paper examines whether and how coverage by analysts influence financial distress risks among firms. Results using Chinese A-share firms' data over the 2007–2022 period suggest that broader analyst coverage can reduce distress risks. These findings remain robust across multiple sensitivity tests. Moreover, long-term institutional investors, in conjunction with analysts, can further reduce financial distress risks. Mechanism analysis reveals that analyst coverage helps to curb distress risks primarily by enhancing information transparency and strengthening external oversight. Additional heterogeneity tests show that these effects are particularly important for firms facing weaker audit environments and those without established banking relationships. Analyst coverage also serves to inform external stakeholders on a firm's financial situation (the spotlight effect) and provides value by increasing information flow and strengthening governance mechanisms. Results also show that star analysts and not non-star analysts, reduce distress risks. Finally, analyst coverage also appears to enhance firm value by mitigating distress risks. Overall, study results indicate that analyst coverage and long-term institutional investors can reduce distress risks.
本文考察了分析师的覆盖范围是否以及如何影响企业的财务困境风险。利用中国a股公司2007-2022年期间的数据得出的结果表明,更广泛的分析师覆盖范围可以降低困境风险。这些发现在多次敏感性测试中仍然是可靠的。此外,长期机构投资者与分析师合作,可以进一步降低财务困境风险。机制分析表明,分析师覆盖主要通过提高信息透明度和加强外部监督来抑制困境风险。额外的异质性检验表明,这些影响对于面临较弱审计环境和没有建立银行关系的公司尤为重要。分析师报道还有助于向外部利益相关者通报公司的财务状况(聚光灯效应),并通过增加信息流和加强治理机制提供价值。结果还表明,明星分析师与非明星分析师相比,降低了窘迫风险。最后,分析师覆盖似乎也通过减轻困境风险来提高公司价值。总体而言,研究结果表明,分析师覆盖率和长期机构投资者可以降低困境风险。
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引用次数: 0
Diversification strategies and risk: Does ownership structure matter? Evidence from the Chinese non–life insurance industry 多元化战略与风险:股权结构重要吗?来自中国非寿险行业的证据
IF 5.6 2区 经济学 Q1 BUSINESS, FINANCE Pub Date : 2026-03-01 Epub Date: 2026-01-08 DOI: 10.1016/j.iref.2026.104903
Guan-Chih Chen
This study uses a quantile regression model augmented with a Fourier expansion to examine the effects of product and geographic diversification on underwriting and asset risks across different ownership structures in the Chinese non–life insurance market. An analysis of the financial data of Chinese- and foreign-funded insurers from 2014 to 2023 (during the regulatory transition from the 12th to the 13th Five Year Plans and into the first 3 years of the 14th Five-Year Plan) reveals that the aforementioned effects vary across ownership structure and risk distribution. Product diversification is associated with lower risk for Chinese-funded insurers with strong operating stability but higher risk for foreign-funded insurers. Moreover, geographic diversification yields limited net benefits in terms of risk reduction, with concurrent product and geographic diversification increasing tail risk. Risk mitigation appears to be strongest when the product scope is broadened while the geographic scope remains restrained.
本研究采用分位数回归模型和傅立叶展开,考察了产品和地域多样化对中国非寿险市场不同所有权结构承保和资产风险的影响。对2014年至2023年(“十二五”至“十三五”及“十四五”前3年监管过渡期间)中外保险公司财务数据的分析表明,上述影响因股权结构和风险分布而异。产品多元化对经营稳定性强的中资保险公司风险较低,但对外资保险公司风险较高。此外,地域多元化在降低风险方面的净收益有限,同时产品和地域多元化增加了尾部风险。当产品范围扩大而地理范围仍然受到限制时,风险缓解似乎是最强的。
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引用次数: 0
Interconnected multiscale waves: Tracking shock transmission across cryptocurrency, energy, economy and the environment 相互关联的多尺度波:跟踪加密货币、能源、经济和环境之间的冲击传输
IF 5.6 2区 经济学 Q1 BUSINESS, FINANCE Pub Date : 2026-03-01 Epub Date: 2026-01-25 DOI: 10.1016/j.iref.2026.104937
Rabie Loukil , Nabila Boukef Jlassi , Foued Badr Gabsi , Amine Lahiani
This study examines the dynamic and multiscale connectedness among cryptocurrencies, energy markets, macro-financial variables, and environmental indicators in the United States from January 2014 to June 2025. Using a hybrid framework that combines wavelet decomposition with a time-varying parameter vector autoregression (TVP-VAR), we assess spillovers across short-, medium-, and long-term horizons. The results reveal a persistently high level of systemic integration, with the Total Connectedness Index (TCI) ranging between 70 % and 90 % and reaching about 93 % at long horizons. Three contagion regimes are identified: energy-crypto dominance before 2020, financial synchronization during the COVID-19 crisis, and a macro-energy-environmental phase after 2021 that evolves into a digital-sustainability regime by 2025. The multiscale decomposition uncovers hidden directional reversals, Bitcoin price shifts from a short-term volatility transmitter to a long-run structural influencer, while transaction and capitalization variables move from emitters to receivers as horizons lengthen. Robustness tests using a rolling-window VAR confirm the persistence of these dynamics. Overall, the evidence shows that short-term contagion is speculative and energy-driven, whereas long-term connectedness is anchored in inflation, industrial production, and electricity prices. These findings offer actionable insights for investors and policymakers seeking to manage systemic risk and design sustainable strategies at the intersection of digital finance, energy markets, and environmental policy.
本研究考察了2014年1月至2025年6月美国加密货币、能源市场、宏观金融变量和环境指标之间的动态和多尺度连通性。使用结合小波分解和时变参数向量自回归(TVP-VAR)的混合框架,我们评估了短期、中期和长期的溢出效应。结果显示出持续高水平的系统整合,总连通性指数(TCI)在70%到90%之间,在长期范围内达到93%左右。确定了三种传染机制:2020年之前能源-加密货币主导,2019冠状病毒病危机期间的金融同步,2021年之后的宏观能源-环境阶段,到2025年演变为数字可持续性机制。多尺度分解揭示了隐藏的方向逆转,比特币价格从短期波动发射器转变为长期结构性影响者,而交易和资本化变量随着视野的延长从发射器转变为接收器。使用滚动窗口VAR的稳健性测试证实了这些动态的持久性。总体而言,有证据表明,短期传染是由投机和能源驱动的,而长期联系则以通胀、工业生产和电价为基础。这些发现为寻求在数字金融、能源市场和环境政策的交叉点管理系统性风险和设计可持续战略的投资者和政策制定者提供了可操作的见解。
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引用次数: 0
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International Review of Economics & Finance
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