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Discrimination in access to sports associations: the effects of gender, origin and income 参加体育协会的歧视:性别、出身和收入的影响
IF 1.2 Q3 ECONOMICS Pub Date : 2025-04-17 DOI: 10.1016/j.rie.2025.101053
Denis Anne, Florian Moussi-Beylie
This study employs the correspondence test method to investigate discrimination in access to sports clubs in France. This involves sending requests for information to sports clubs. Eight fictitious candidate profiles were created to assess three discrimination criteria: gender, ethnic origin, and income level. The profiles sent emails to 1,200 sports clubs, requesting information on access to training for four different sports, chosen for their highly gendered practices. The results demonstrate the absence of quantitative discrimination in three of the four sports tested. Nevertheless, there is a considerable disadvantage for the three criteria in horseback riding, a sport with considerably higher practice costs than the other disciplines under investigation. Furthermore, the content of the emails received suggests a preference for the reference candidate over the North African and opposite-sex candidates.
本研究采用对应检验方法对法国体育俱乐部准入歧视进行调查。这包括向体育俱乐部发送信息请求。创建了8个虚构的候选人档案来评估三个歧视标准:性别、种族血统和收入水平。这些档案向1200家体育俱乐部发送了电子邮件,要求提供四种不同体育项目的培训信息,这些项目是根据高度性别化的项目选择的。结果表明,在四个测试的运动中,有三个没有定量歧视。然而,这三项标准在骑马方面存在相当大的劣势,因为这项运动的练习成本比其他被调查的项目要高得多。此外,收到的电子邮件内容表明,与北非和异性候选人相比,他们更喜欢参考候选人。
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引用次数: 0
Interdependent cyber risk and the role of insurers 相互依赖的网络风险和保险公司的角色
IF 1.2 Q3 ECONOMICS Pub Date : 2025-03-26 DOI: 10.1016/j.rie.2025.101059
Ulrik Franke , Albina Orlando
Increasing use of new digital services offers tremendous opportunities for modern society, but also entails new risks. One tool for managing cyber risk is cyber insurance. While cyber insurance has attracted much attention and optimism, interdependent cyber risks and lack of actuarial data have prompted some insurers to adopt a more proactive role, not only insuring losses but also assisting clients with preventive work such as managed detection and response solutions, i.e., investments in their own cybersecurity. The purpose of this paper is to propose and theoretically investigate yet a further extension of this role, where insurers facilitate security investments between interdependent firms, which get the opportunity to invest a share of their insurance premiums to improve the security of each other. It is demonstrated that if insurers can facilitate such investments, then under common theoretical assumptions this can make a positive contribution to overall welfare. The paper is concluded by a discussion of the relevance and applicability of this theoretical contribution in practice.
越来越多地使用新的数字服务为现代社会提供了巨大的机会,但也带来了新的风险。管理网络风险的一个工具是网络保险。尽管网络保险备受关注和乐观,但相互依存的网络风险和精算数据的缺乏促使一些保险公司采取更积极的角色,不仅为损失提供保险,还协助客户开展预防性工作,如管理检测和响应解决方案,即投资于自己的网络安全。本文的目的是提出并从理论上研究这一角色的进一步扩展,其中保险公司促进相互依赖的公司之间的证券投资,这些公司有机会投资一部分保费以提高彼此的安全性。如果保险公司能够促进这种投资,那么在共同的理论假设下,这可以对整体福利做出积极贡献。本文最后讨论了这一理论贡献在实践中的相关性和适用性。
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引用次数: 0
Does geopolitical distress tip the European financial stock markets into a great uncertainty regime? 地缘政治危机是否会将欧洲金融股票市场推入一个巨大的不确定性体系?
IF 1.2 Q3 ECONOMICS Pub Date : 2025-03-25 DOI: 10.1016/j.rie.2025.101052
David Neto
This paper aims to explore the role of geopolitical risk on the probability of falling into a high regime of financial uncertainty in Europe. To this end, a Markov-switching model with time-varying transition probabilities (TVP) is estimated for the EURO STOXX 50 volatility index, which serves as a proxy for financial uncertainty in European stock markets. Unlike the commonly used fixed transition probability models, the TVP specification allows the transition probabilities between states to depend on explanatory variables, which in this context are geopolitical risk factors. The results highlight a moderate and asymmetric effect of geopolitical risk on financial uncertainty. Specifically, while geopolitical risk appears to trigger surges in uncertainty, it does not seem to contribute to their reduction.
本文旨在探讨地缘政治风险对欧洲陷入高度金融不确定性的可能性的作用。为此,对作为欧洲股市金融不确定性代表的欧洲STOXX 50波动率指数,估计了具有时变过渡概率(TVP)的马尔可夫切换模型。与常用的固定转移概率模型不同,TVP规范允许状态之间的转移概率依赖于解释变量,在这种情况下,解释变量是地缘政治风险因素。结果表明,地缘政治风险对金融不确定性的影响是温和的、不对称的。具体来说,虽然地缘政治风险似乎引发了不确定性的激增,但它似乎并没有减少不确定性。
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引用次数: 0
Revisiting productivity growth accounting decompositions 回顾生产率增长会计分解
IF 1.2 Q3 ECONOMICS Pub Date : 2025-03-25 DOI: 10.1016/j.rie.2025.101055
Filippo Massari
This paper proposes a modification to popular productivity growth accounting decompositions useful for calibrating endogenous growth models. Specifically, the within-firm component is further decomposed to show the covariance of firms’ productivity growth rates and relative levels. This moment provides information about the systematic churning within the relative productivity distribution that, in endogenous growth models, stems from firms’ investment behavior, thus affecting aggregate income growth. This decomposition allows assessing modeling assumptions and quantifying parameters that introduce or affect differential incentives to grow across firms.
本文提出了一种对常用的生产率增长会计分解的修正,用于校准内生增长模型。具体而言,进一步分解企业内部成分以显示企业生产率增长率和相对水平的协方差。这一时刻提供了有关相对生产率分配的系统性波动的信息,在内生增长模型中,这种波动源于企业的投资行为,从而影响总收入增长。这种分解允许评估建模假设和量化引入或影响跨公司增长的不同激励的参数。
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引用次数: 0
ESG disclosure and labour investment efficiency ESG信息披露与劳动投资效率
IF 1.2 Q3 ECONOMICS Pub Date : 2025-03-22 DOI: 10.1016/j.rie.2025.101060
Paulo Pereira da Silva , Isabel Vieira
This study examines the impact of environmental, social and governance (ESG) disclosure on firms’ labour investment efficiency. Our results indicate that such impact is positive. ESG disclosure is more effective in curtailing over-hiring and when over-investment in physical capital is high. The uncovered positive association is mainly fuelled by the volume of social and governance disclosure (environmental disclosure barely affects labour investment efficiency), and is more pronounced for firms with a weaker corporate social responsibility performance. The results from the empirical analysis survive a battery of robustness tests, including the use of alternative measures to capture labour investment efficiency, different control variables in regression models, and controlling for endogeneity in ESG disclosure. Our analysis and findings are novel to the literature and contribute to ongoing debates about the impact of ESG disclosure on firms’ performance and about potential benefits and costs of mandatory disclosure.
本研究考察了环境、社会和治理(ESG)信息披露对企业劳动投资效率的影响。我们的结果表明,这种影响是积极的。ESG信息披露在减少过度招聘和实体资本过度投资较高时更为有效。被发现的正相关主要是由社会和治理披露的数量推动的(环境披露几乎不影响劳动投资效率),并且在企业社会责任绩效较弱的企业中更为明显。实证分析的结果经受住了一系列稳健性测试,包括使用替代措施来捕捉劳动投资效率,回归模型中的不同控制变量,以及控制ESG披露的内生性。我们的分析和发现对文献来说是新颖的,并有助于正在进行的关于ESG披露对公司绩效的影响以及强制性披露的潜在收益和成本的辩论。
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引用次数: 0
Unveiling how blockchain-based internal auditing practices impact SDG 8 achievement? Mediating role of digital green corporate social responsibility 揭示基于区块链的内部审计实践如何影响可持续发展目标8的实现?数字绿色企业社会责任的中介作用
IF 1.2 Q3 ECONOMICS Pub Date : 2025-03-21 DOI: 10.1016/j.rie.2025.101057
Pham Quang Huy, Vu Kien Phuc
This research aims to assess the critical function of Blockchain-based internal auditing practices (BBIAP) in relation to Sustainable Development Goal 8 achievement (SDG8A) by investigating the mediating influence of digital green corporate social responsibility (DGCSR) within the framework of an emerging nation. Partial least squares structural equation modeling was employed to analyze a sample of 614 participants from public sector organizations. The findings indicate that BBIAP substantially affects SDG8A. Furthermore, DGCSR partially mediates the relationship between BBIAP and SDG8A. This study's findings provide organizations with insights to enhance their internal auditing practices, thereby advancing corporate social responsibility and the attainment of sustainable development goals in organizational operation.
本研究旨在通过调查新兴国家框架内数字绿色企业社会责任(DGCSR)的中介影响,评估基于区块链的内部审计实践(BBIAP)与可持续发展目标8实现(SDG8A)相关的关键功能。采用偏最小二乘结构方程模型对来自公共部门组织的614名参与者进行了样本分析。研究结果表明,BBIAP显著影响SDG8A。DGCSR在BBIAP和SDG8A之间起到部分中介作用。本研究的发现为组织提供了加强内部审计实践的见解,从而促进企业社会责任和实现组织运营的可持续发展目标。
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引用次数: 0
The differences in effects of social image by gender using risky dictator game experiments 利用风险独裁者博弈实验研究社会形象受性别影响的差异
IF 1.2 Q3 ECONOMICS Pub Date : 2025-03-18 DOI: 10.1016/j.rie.2025.101056
Tetsuya Kawamura , Kazuhito Ogawa , Yusuke Osaki
Experimental evidence has revealed that females are more prosocial than males. However, we do not know much about what lies in differences in prosocial behavior in gender. The research question of this study is how effects of social image differ by gender and these effects can explain gender differences in prosocial behavior. Social image is a desire to be perceived as fair and is impure motivation behind prosocial behavior. Experimental studies developed various devices to extract social image and observed its existence in dictator game experiments. However, these methods are not suitable for our purpose because we need to measure the effects of social image, not just existence. This study conducted the risky dictator game in which dictators do not care about their social image because recipients cannot infer dictator's allocation. By adding social image, we prepare the two types of risky dictator games with and without social image. We measure social image based on differences in amount and probability of positive allocation in risky dictator game experiments with and without social image. This study observed differences in effects of social image by gender. We draw conclusion that social image is a cause for gender differences in prosocial behavior.
实验证据表明,女性比男性更亲社会。然而,我们对亲社会行为的性别差异所知甚少。本研究的研究问题是社会形象的影响如何因性别而异,这些影响如何解释亲社会行为的性别差异。社会形象是一种希望被视为公平的愿望,是亲社会行为背后的不纯粹动机。实验研究开发了各种提取社会形象的方法,并在独裁者博弈实验中观察了社会形象的存在。然而,这些方法并不适合我们的目的,因为我们需要衡量社会形象的影响,而不仅仅是存在。本研究进行了一个高风险的独裁者游戏,在这个游戏中,独裁者不关心他们的社会形象,因为接受者无法推断独裁者的分配。通过添加社会形象,我们准备了有社会形象和没有社会形象的两种风险独裁者游戏。在有社会形象和没有社会形象的风险独裁者博弈实验中,我们根据积极分配的数量和概率的差异来衡量社会形象。本研究观察了性别对社会形象影响的差异。我们得出结论:社会形象是亲社会行为的性别差异的一个原因。
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引用次数: 0
Income inequality, poverty, and trade liberalization: Evidence from the Vietnam–Us Bilateral Trade Agreement 收入不平等、贫困与贸易自由化:来自越美双边贸易协定的证据
IF 1.2 Q3 ECONOMICS Pub Date : 2025-03-17 DOI: 10.1016/j.rie.2025.101054
Nguyet Anh Ngo, Hanol Lee
This study investigates how tariff reductions, introduced by the Vietnam–US Bilateral Trade Agreement (BTA), shaped patterns of income inequality and poverty in Vietnam from 2002 to 2018. Using a province-level dataset derived from the Vietnam Household Living Standards Survey and corresponding tariff measures, the analysis focuses on the P80/P20 ratio for income inequality and the poverty headcount ratio as key outcomes. The findings indicate that while overall poverty rates declined substantially following the BTA, particularly in more industrialized regions such as the Red River Delta and the Southeast, the effects on income inequality were not uniform. In certain areas, notably the Mekong River Delta, reliance on agriculture and limited diversification may have left households vulnerable to global price fluctuations, offsetting the potential gains from enhanced market access. Conversely, regions with robust infrastructure, diverse industrial bases, and higher foreign direct investment witnessed a more pronounced drop in both income inequality and poverty. These results underscore the importance of regional characteristics, including sector composition and connectivity, in determining the distributional consequences of trade liberalization.
本研究调查了越南-美国双边贸易协定(BTA)引入的关税削减如何影响2002年至2018年越南收入不平等和贫困的模式。利用越南家庭生活水平调查得出的省级数据集和相应的关税措施,分析重点关注收入不平等的P80/P20比率和贫困人口比率作为关键结果。研究结果表明,虽然总体贫困率在BTA之后大幅下降,特别是在红河三角洲和东南部等工业化程度较高的地区,但对收入不平等的影响并不一致。在某些地区,特别是湄公河三角洲,对农业的依赖和有限的多样化可能使家庭容易受到全球价格波动的影响,抵消了扩大市场准入所带来的潜在收益。相反,在基础设施健全、工业基础多样化、外国直接投资较高的地区,收入不平等和贫困程度的下降更为明显。这些结果强调了区域特征,包括部门构成和连通性,在决定贸易自由化的分配后果方面的重要性。
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引用次数: 0
Regime-dependent health care employment dynamics in recessions 经济衰退中依赖体制的医疗保健就业动态
IF 1.2 Q3 ECONOMICS Pub Date : 2025-02-08 DOI: 10.1016/j.rie.2025.101036
Luiggi Donayre, Lacey Loomer
We relax the assumption that recessions are all alike in studying whether U.S. health care employment is recession-proof. Because health care services are inelastic and largely driven by costs, we argue that economic conditions influence health care employment only to the extent that they significantly affect health care wage growth. Using U.S. monthly data for 1990–2022, we estimate a threshold vector autoregression that allows for regime-dependent negative demand and negative supply shocks in examining the response of health care employment growth in recessionary periods. When wage growth is high as determined by an endogenously-estimated threshold, we find a large and significant reduction in health care employment growth during demand-induced recessions and a smaller decline during supply-induced recessions. Meanwhile, health care employment growth does not respond significantly to negative demand or supply shocks in the low-cost regime. Further, a disaggregated analysis evidences large heterogeneity across sub-sectors. In this way, our findings reveal that both the source of the shock and health care wage growth are important in explaining health care employment dynamics. Thus, health care organizations that are more labor cost efficient will be more insulated from economic disruptions.
在研究美国医疗保健就业是否不受经济衰退影响时,我们放宽了所有经济衰退都相似的假设。由于医疗保健服务缺乏弹性,且主要受成本驱动,因此我们认为,经济条件仅在显著影响医疗保健工资增长的程度上影响医疗保健就业。使用美国1990-2022年的月度数据,我们估计了一个阈值向量自回归,该自回归允许在检查经济衰退时期医疗保健就业增长的反应时,存在与制度相关的负需求和负供应冲击。当工资增长由内源性估计阈值决定时,我们发现,在需求引起的衰退期间,医疗保健就业增长大幅显著减少,而在供应引起的衰退期间,下降幅度较小。与此同时,医疗保健就业增长对低成本制度的负面需求或供应冲击没有显著反应。此外,分类分析表明,子行业之间存在很大的异质性。通过这种方式,我们的研究结果表明,冲击的来源和医疗保健工资增长都是解释医疗保健就业动态的重要因素。因此,劳动力成本效率更高的医疗保健组织将更不受经济动荡的影响。
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引用次数: 0
Opaque payments, open wallets: The relationship between payment transparency and overspending 不透明的支付,开放的钱包:支付透明度与超支之间的关系
IF 1.2 Q3 ECONOMICS Pub Date : 2025-02-07 DOI: 10.1016/j.rie.2025.101045
Amelina Apricia Sjam
As payment methods evolve from cash to digital alternatives, their psychological and behavioural effects on spending behaviours, especially among young consumers, become increasingly important. Previous research has mainly compared credit cards and cash, showing that credit cards lead to more spending. However, the psychological mechanisms behind this are unclear due to differences in coupling time and transparency between the methods. This study bridges the gap by examining not just credit cards and cash, but also prepaid cards and cash, which have a similar coupling between consumption and payment but differ in transparency or payment format. By comparing prepaid cards with cash, the study explores whether the format of payment itself impacts spending behaviour. Drawing from a novel survey of Indonesian college students, this study presents empirical findings that credit card and prepaid card use (extensive margin) and payment frequency (intensive margin) are associated with overspending, whereas cash payments show no such association. The evidence suggests that payment transparency influences consumer behaviour, clarifying the underlying psychological mechanism of how payment methods affect spending. Further analysis shows that higher financial literacy helps mitigate the impact of less transparent payment methods on overspending. These insights suggest opportunities for developing digital payment solutions that minimize negative consequences, particularly for younger users. Educational initiatives tailored to promoting responsible digital payment usage could further reduce these effects.
随着支付方式从现金转向数字支付,它们对消费行为的心理和行为影响变得越来越重要,尤其是在年轻消费者中。以前的研究主要是比较信用卡和现金,表明信用卡导致更多的消费。然而,这背后的心理机制尚不清楚,由于耦合时间和透明度的方法之间的差异。这项研究不仅考察了信用卡和现金,还考察了预付卡和现金,弥补了这一差距。这两种方式在消费和支付之间有着相似的耦合关系,但在透明度或支付形式上有所不同。通过比较预付卡和现金,该研究探讨了支付方式本身是否会影响消费行为。根据对印尼大学生的一项新调查,本研究提出了实证研究结果,信用卡和预付卡的使用(广泛的边际)和支付频率(密集的边际)与超支有关,而现金支付则没有这种联系。证据表明,支付透明度影响消费者行为,阐明了支付方式如何影响消费的潜在心理机制。进一步的分析表明,更高的金融知识水平有助于减轻不透明的支付方式对超支的影响。这些见解为开发数字支付解决方案提供了机会,这些解决方案可以最大限度地减少负面影响,特别是对年轻用户。旨在促进负责任地使用数字支付的教育举措可以进一步减少这些影响。
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引用次数: 0
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Research in Economics
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