首页 > 最新文献

China Finance Review International最新文献

英文 中文
Firms' financial structure with contingent convertible debt, risky debt and multiple growth options 有或有可转换债务、风险债务和多种增长选择的企业财务结构
IF 8.2 1区 经济学 Q1 Economics, Econometrics and Finance Pub Date : 2023-02-28 DOI: 10.1108/cfri-06-2022-0104
Ons Triki, Fathi Abid
PurposeThe objective of this paper is twofold: first, to model the value of the firm in the presence of contingent capital and multiple growth options over its life cycle in a stochastic universe to ensure financial stability and recover losses in case of default and second, to clarify how contingent convertible (CoCo) bonds as financial instruments impact the leverage-ratio policies, inefficiencies generated by debt overhang and asset substitution for a firm that has multiple growth options. Additionally, what is its impact on investment timing, capital structure and asset volatility?Design/methodology/approachThe current paper elaborates the modeling of a dynamic problem with respect to the interaction between funding and investment policies during multiple sequential investment cycles simultaneously with dynamic funding. The authors model the value of the firm in the presence of contingent capital that provides flexibility in dealing with default risks as well as growth options in a stochastic universe. The authors examine the firm's closed-form solutions at each stage of its decision-making process before and after the exercise of the growth options (with and without conversion of CoCo) through applying the backward indication method and the risk-neutral pricing theory.FindingsThe numerical results show that inefficiencies related to debt overhang and asset substitution can go down with a higher conversion ratio and a larger number of growth options. Additionally, the authors’ analysis reveals that the firm systematically opts for conservative leverage to minimize the effect of debt overhang on decisions so as to exercise growth options in the future. However, the capital structure of the firm has a substantial effect on the leverage ratio and the asset substitution. In fact, the effect of the leverage ratio and the risk-shifting incentive will be greater when the capital structure changes during the firm's decision-making process. Contrarily to traditional corporate finance theory, the study displays that the value of the firm before the investment expansion decreases and then increases with asset volatility, instead of decreasing overall with asset volatility.Research limitations/implicationsThe study’s findings reveal that funding, default and conversion decisions have crucial implications on growth option exercise decisions and leverage ratio policy. The model also shows that the firm consistently chooses conservative leverage to reduce the effect of debt overhang on decisions to exercise growth options in the future. The risk-shifting incentive and the debt overhang inefficiency basically decrease with a higher conversion ratio and multiple growth options. However, the effect of the leverage ratio and the risk-shifting incentive will be greater when the capital structure changes during the firm's decision-making process.Originality/valueThe firm's composition between assets in place and growth options evolves endogenously with its invest
本文的目标是双重的:首先,在随机宇宙中,在有或有资本和多种增长选择存在的情况下,对公司的生命周期进行价值建模,以确保金融稳定并在违约的情况下恢复损失;其次,阐明或有可转换(CoCo)债券作为金融工具如何影响杠杆率政策,由债务过剩和资产替代产生的低效率,对于拥有多种增长选择的公司。此外,它对投资时机、资本结构和资产波动率有何影响?设计/方法/方法当前的论文详细阐述了一个动态问题的建模,该问题涉及在多个连续的投资周期中与动态融资同时进行的资金和投资政策之间的相互作用。作者建立了在或有资本存在的情况下公司价值的模型,这为处理违约风险和随机世界中的增长选择提供了灵活性。运用逆向指示法和风险中性定价理论,考察了企业在行使成长性期权(有CoCo转换和没有CoCo转换)之前和之后决策过程的各个阶段的封闭形式解。结果表明,随着转换率的提高和增长选择的增加,与债务积压和资产替代相关的低效率可以下降。此外,作者的分析表明,企业系统地选择保守杠杆,以尽量减少债务积压对决策的影响,以便在未来行使增长期权。然而,企业的资本结构对杠杆率和资产替代有实质性的影响。事实上,在企业决策过程中,当资本结构发生变化时,杠杆率和风险转移激励的作用会更大。与传统的企业融资理论相反,研究表明,企业在投资扩张前的价值随着资产波动先减小后增大,而不是随着资产波动整体减小。研究局限/启示研究发现,融资决策、违约决策和转换决策对成长期权行权决策和杠杆率政策具有重要影响。该模型还表明,企业一贯选择保守杠杆,以减少债务积压对未来行使增长期权决策的影响。在较高的转换率和多种增长选择下,风险转移激励和债务积压低效率基本降低。而在企业决策过程中,当资本结构发生变化时,杠杆率和风险转移激励的作用会更大。原创性/价值公司在现有资产和成长性期权之间的构成随其投资机会和成长性期权融资以及默认决策内生演变。与Leland(1994)的标准资本结构模型相比,该模型揭示了外生转换决策和内生违约决策对企业的成长期权行权决策和债务政策都有显著的影响。该模型对企业杠杆选择的动态以及杠杆动态与企业生命周期之间的联系进行了一些预测。
{"title":"Firms' financial structure with contingent convertible debt, risky debt and multiple growth options","authors":"Ons Triki, Fathi Abid","doi":"10.1108/cfri-06-2022-0104","DOIUrl":"https://doi.org/10.1108/cfri-06-2022-0104","url":null,"abstract":"PurposeThe objective of this paper is twofold: first, to model the value of the firm in the presence of contingent capital and multiple growth options over its life cycle in a stochastic universe to ensure financial stability and recover losses in case of default and second, to clarify how contingent convertible (CoCo) bonds as financial instruments impact the leverage-ratio policies, inefficiencies generated by debt overhang and asset substitution for a firm that has multiple growth options. Additionally, what is its impact on investment timing, capital structure and asset volatility?Design/methodology/approachThe current paper elaborates the modeling of a dynamic problem with respect to the interaction between funding and investment policies during multiple sequential investment cycles simultaneously with dynamic funding. The authors model the value of the firm in the presence of contingent capital that provides flexibility in dealing with default risks as well as growth options in a stochastic universe. The authors examine the firm's closed-form solutions at each stage of its decision-making process before and after the exercise of the growth options (with and without conversion of CoCo) through applying the backward indication method and the risk-neutral pricing theory.FindingsThe numerical results show that inefficiencies related to debt overhang and asset substitution can go down with a higher conversion ratio and a larger number of growth options. Additionally, the authors’ analysis reveals that the firm systematically opts for conservative leverage to minimize the effect of debt overhang on decisions so as to exercise growth options in the future. However, the capital structure of the firm has a substantial effect on the leverage ratio and the asset substitution. In fact, the effect of the leverage ratio and the risk-shifting incentive will be greater when the capital structure changes during the firm's decision-making process. Contrarily to traditional corporate finance theory, the study displays that the value of the firm before the investment expansion decreases and then increases with asset volatility, instead of decreasing overall with asset volatility.Research limitations/implicationsThe study’s findings reveal that funding, default and conversion decisions have crucial implications on growth option exercise decisions and leverage ratio policy. The model also shows that the firm consistently chooses conservative leverage to reduce the effect of debt overhang on decisions to exercise growth options in the future. The risk-shifting incentive and the debt overhang inefficiency basically decrease with a higher conversion ratio and multiple growth options. However, the effect of the leverage ratio and the risk-shifting incentive will be greater when the capital structure changes during the firm's decision-making process.Originality/valueThe firm's composition between assets in place and growth options evolves endogenously with its invest","PeriodicalId":44440,"journal":{"name":"China Finance Review International","volume":null,"pages":null},"PeriodicalIF":8.2,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45111714","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
The dynamics of oil prices, uncertainty measures and unemployment: a time and frequency approach 油价动态、不确定性指标和失业率:时间和频率方法
IF 8.2 1区 经济学 Q1 Economics, Econometrics and Finance Pub Date : 2023-01-30 DOI: 10.1108/cfri-06-2022-0094
O. Adeosun, R. O. Olayeni, M. Tabash, S. Anagreh
PurposeThis study investigates the nexus between the returns on oil prices (OP) and unemployment (UR) while taking into account the influences of two of the most representative measures of uncertainty, the Baker et al. (2016) and Caldara and Iacovello (2021) indexes of economic policy uncertainty (EP) and geopolitical risks (GP), in the relationship.Design/methodology/approachThe authors use data on the US, Canada, France, Italy, Germany and Japan from January 2000 to February 2022 and the UK from January 2000 to December 2021. The authors then apply the continuous wavelet transform (CWT), wavelet coherence (WC), partial wavelet coherence (PWC) and multiple wavelet coherence (MWC) to examine the returns within a time and frequency framework.FindingsThe CWT tracks the movement and evolution of individual return series with evidence of high variances and heterogenous tendencies across frequencies that also align with critical events such as the GFC and COVID-19 pandemic. The WC reveals the presence of a bidirectional relationship between OP and UR across economies, showing that the two variables affect each other. The authors’ findings establish the predictive influence of oil price on unemployment in line with theory and also show that the variation in UR can impact the economy and alter the dynamics of OP. The authors employ the PWC and MWC to capture the impact of uncertainty indexes in the co-movement of oil price and unemployment in line with the theory of “investment under uncertainty”. Taking into account the common effects of EP and GP, PWC finds that uncertainty measures significantly drive the co-movement of oil prices and unemployment. This result is robust when the authors control for the influence of economic activity (proxied by the GDP) in the co-movement. Furthermore, the MWC reveals the combined intensity, strength and significance of both oil prices and the uncertainty measures in predicting unemployment across countries.Originality/valueThis study investigates the relationship between oil prices, uncertainty measures and unemployment under a time and frequency approach.HighlightsWavelet approaches are used to examine the relationship between oil prices and unemployment in the G7.We account for uncertainty measures in the dynamics of oil prices and unemployment.We observe a bidirectional relationship between oil prices and unemployment.Uncertainty measures significantly drive oil prices and unemployment co-movement.Both oil prices and uncertainty measures significantly drive unemployment.
目的本研究调查了油价回报率(OP)和失业率(UR)之间的关系,同时考虑了两种最具代表性的不确定性指标Baker等人的影响。(2016)以及Caldara和Iacovello(2021)关于经济政策不确定性(EP)和地缘政治风险(GP)的指数。设计/方法论/方法作者使用了2000年1月至2022年2月美国、加拿大、法国、意大利、德国和日本以及2000年1日至2021年12月英国的数据。然后,作者应用连续小波变换(CWT)、小波相干(WC)、部分小波相干(PWC)和多重小波相干(MWC)在时间和频率框架内检验回波。发现CWT跟踪个人回报序列的运动和演变,有证据表明,频率之间的高方差和异质性趋势也与GFC和新冠肺炎大流行等关键事件一致。WC揭示了各经济体OP和UR之间存在双向关系,表明这两个变量相互影响。作者的研究结果建立了符合理论的油价对失业率的预测影响,并表明UR的变化可以影响经济并改变OP的动态。作者采用PWC和MWC来捕捉不确定性指数在油价和失业率共同运动中的影响,符合“不确定性下的投资”理论。考虑到EP和GP的共同影响,普华永道发现,不确定性措施显著推动了油价和失业率的共同波动。当作者控制了共同运动中经济活动(以GDP为代表)的影响时,这一结果是稳健的。此外,MWC揭示了油价和不确定性指标在预测各国失业率方面的综合强度、强度和重要性。原创性/价值本研究采用时间和频率方法调查了油价、不确定性指标和失业率之间的关系。亮点小波方法用于研究七国集团中油价和失业率之间的关系。我们考虑了油价和失业动态中的不确定性指标。我们观察到油价和失业之间存在双向关系。不确定性措施显著推动了油价和失业率的联动。石油价格和不确定性措施都大大推动了失业。
{"title":"The dynamics of oil prices, uncertainty measures and unemployment: a time and frequency approach","authors":"O. Adeosun, R. O. Olayeni, M. Tabash, S. Anagreh","doi":"10.1108/cfri-06-2022-0094","DOIUrl":"https://doi.org/10.1108/cfri-06-2022-0094","url":null,"abstract":"PurposeThis study investigates the nexus between the returns on oil prices (OP) and unemployment (UR) while taking into account the influences of two of the most representative measures of uncertainty, the Baker et al. (2016) and Caldara and Iacovello (2021) indexes of economic policy uncertainty (EP) and geopolitical risks (GP), in the relationship.Design/methodology/approachThe authors use data on the US, Canada, France, Italy, Germany and Japan from January 2000 to February 2022 and the UK from January 2000 to December 2021. The authors then apply the continuous wavelet transform (CWT), wavelet coherence (WC), partial wavelet coherence (PWC) and multiple wavelet coherence (MWC) to examine the returns within a time and frequency framework.FindingsThe CWT tracks the movement and evolution of individual return series with evidence of high variances and heterogenous tendencies across frequencies that also align with critical events such as the GFC and COVID-19 pandemic. The WC reveals the presence of a bidirectional relationship between OP and UR across economies, showing that the two variables affect each other. The authors’ findings establish the predictive influence of oil price on unemployment in line with theory and also show that the variation in UR can impact the economy and alter the dynamics of OP. The authors employ the PWC and MWC to capture the impact of uncertainty indexes in the co-movement of oil price and unemployment in line with the theory of “investment under uncertainty”. Taking into account the common effects of EP and GP, PWC finds that uncertainty measures significantly drive the co-movement of oil prices and unemployment. This result is robust when the authors control for the influence of economic activity (proxied by the GDP) in the co-movement. Furthermore, the MWC reveals the combined intensity, strength and significance of both oil prices and the uncertainty measures in predicting unemployment across countries.Originality/valueThis study investigates the relationship between oil prices, uncertainty measures and unemployment under a time and frequency approach.HighlightsWavelet approaches are used to examine the relationship between oil prices and unemployment in the G7.We account for uncertainty measures in the dynamics of oil prices and unemployment.We observe a bidirectional relationship between oil prices and unemployment.Uncertainty measures significantly drive oil prices and unemployment co-movement.Both oil prices and uncertainty measures significantly drive unemployment.","PeriodicalId":44440,"journal":{"name":"China Finance Review International","volume":null,"pages":null},"PeriodicalIF":8.2,"publicationDate":"2023-01-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42072689","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
The impact of the COVID-19 pandemic on bank systemic risk: some cross-country evidence 新冠肺炎疫情对银行系统性风险的影响:一些跨国证据
IF 8.2 1区 经济学 Q1 Economics, Econometrics and Finance Pub Date : 2023-01-20 DOI: 10.1108/cfri-08-2022-0158
Yuanyun Yan, B. Jeon, Ji (George) Wu
PurposeThis study tends to investigate how the outbreak of the coronavirus disease 2019 (COVID-19) pandemic has affected banks' contribution to systemic risk. In addition, the authors examine whether the impact of the pandemic may vary across advanced/emerging economies, and with banks with differed characteristics.Design/methodology/approachThe authors construct the bank-specific conditional value at risk (CoVaR) and marginal expected shortfall (MES) to measure their contribution to systemic risk and define the outbreak of the COVID-19 pandemic by the timing when countries report more than 100 confirmed cases. The authors use the approach of difference-in-differences to assess the impact of the COVID-19 pandemic on banks' contribution to systemic risk. This sample comprises monthly panel data of around 900 listed commercial banks in 39 advanced and emerging economies.FindingsThe authors find that, firstly, the COVID-19 pandemic increased banks' contribution to systemic risk significantly around the world. Secondly, the impact of the COVID-19 virus was more pronounced in developed countries than in emerging economies. Finally, banks with a larger size and higher loan-to-deposit ratio are more greatly affected by the COVID-19 pandemic, while a higher capitalization for banks is insufficient to shelter them from the adverse impact of such pandemic.Originality/valueThe authors assess the impact of the COVID-19 pandemic on banks' contribution to systemic risk. Using the conditional value at risk (marginal expected shortfall) of banks as the measure, this study’s results suggest that banks' contribution to systemic risk increases by around 25% (48%) amid the COVID-19 pandemic. This study’s findings may shed some light on the potential policies that financial regulators may employ to ameliorate the adverse outcomes of the ongoing pandemic.
目的本研究旨在调查2019冠状病毒病(新冠肺炎)的爆发如何影响银行对系统性风险的贡献。此外,作者还研究了疫情的影响是否因发达/新兴经济体以及不同特征的银行而异。设计/方法/方法作者构建了银行特定条件风险值(CoVaR)和边际预期缺口(MES),以衡量其对系统风险的贡献,并根据各国报告超过100例确诊病例的时间确定新冠肺炎大流行的爆发。作者使用差异法来评估新冠肺炎大流行对银行对系统性风险贡献的影响。该样本包括39个发达和新兴经济体约900家上市商业银行的月度面板数据。发现作者发现,首先,新冠肺炎大流行显著增加了世界各地银行对系统性风险的贡献。其次,新冠肺炎病毒的影响在发达国家比在新兴经济体更为明显。最后,规模更大、贷存比更高的银行受新冠肺炎疫情的影响更大,而银行资本化水平更高不足以使其免受疫情的不利影响。原创/价值作者评估了新冠肺炎大流行对银行对系统性风险贡献的影响。以银行的条件风险值(边际预期缺口)为衡量标准,本研究结果表明,在新冠肺炎大流行期间,银行对系统性风险的贡献增加了约25%(48%)。这项研究的发现可能会揭示金融监管机构可能采取的潜在政策,以改善当前疫情的不利后果。
{"title":"The impact of the COVID-19 pandemic on bank systemic risk: some cross-country evidence","authors":"Yuanyun Yan, B. Jeon, Ji (George) Wu","doi":"10.1108/cfri-08-2022-0158","DOIUrl":"https://doi.org/10.1108/cfri-08-2022-0158","url":null,"abstract":"PurposeThis study tends to investigate how the outbreak of the coronavirus disease 2019 (COVID-19) pandemic has affected banks' contribution to systemic risk. In addition, the authors examine whether the impact of the pandemic may vary across advanced/emerging economies, and with banks with differed characteristics.Design/methodology/approachThe authors construct the bank-specific conditional value at risk (CoVaR) and marginal expected shortfall (MES) to measure their contribution to systemic risk and define the outbreak of the COVID-19 pandemic by the timing when countries report more than 100 confirmed cases. The authors use the approach of difference-in-differences to assess the impact of the COVID-19 pandemic on banks' contribution to systemic risk. This sample comprises monthly panel data of around 900 listed commercial banks in 39 advanced and emerging economies.FindingsThe authors find that, firstly, the COVID-19 pandemic increased banks' contribution to systemic risk significantly around the world. Secondly, the impact of the COVID-19 virus was more pronounced in developed countries than in emerging economies. Finally, banks with a larger size and higher loan-to-deposit ratio are more greatly affected by the COVID-19 pandemic, while a higher capitalization for banks is insufficient to shelter them from the adverse impact of such pandemic.Originality/valueThe authors assess the impact of the COVID-19 pandemic on banks' contribution to systemic risk. Using the conditional value at risk (marginal expected shortfall) of banks as the measure, this study’s results suggest that banks' contribution to systemic risk increases by around 25% (48%) amid the COVID-19 pandemic. This study’s findings may shed some light on the potential policies that financial regulators may employ to ameliorate the adverse outcomes of the ongoing pandemic.","PeriodicalId":44440,"journal":{"name":"China Finance Review International","volume":null,"pages":null},"PeriodicalIF":8.2,"publicationDate":"2023-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45402483","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Spillovers between non-commercial traders’ activity and spot prices? Analysis of the financialization mechanism in the crude oil market 非商业交易商活动与现货价格之间的溢出效应?原油市场金融化机制分析
IF 8.2 1区 经济学 Q1 Economics, Econometrics and Finance Pub Date : 2023-01-11 DOI: 10.1108/cfri-07-2022-0110
A. Focacci
PurposeThe purpose of this stud is to analyze the financialization effect on oil prices.Design/methodology/approachThis study applied the technique of multibreak point analysis with Bai and Perron test plus VAR methodology.FindingsFindings revealed that there was no effect on oil prices.Originality/valueTo the best of the author’s knowledge, this is the first paper combining the multibreakpoint analysis with VAR for the period analyzed in the present work.
目的分析金融化对油价的影响。设计/方法论/方法本研究采用了Bai和Perron检验加VAR方法的多断点分析技术。调查结果显示,这对油价没有影响。原创性/价值据作者所知,这是第一篇将多断点分析与VAR相结合的论文。
{"title":"Spillovers between non-commercial traders’ activity and spot prices? Analysis of the financialization mechanism in the crude oil market","authors":"A. Focacci","doi":"10.1108/cfri-07-2022-0110","DOIUrl":"https://doi.org/10.1108/cfri-07-2022-0110","url":null,"abstract":"PurposeThe purpose of this stud is to analyze the financialization effect on oil prices.Design/methodology/approachThis study applied the technique of multibreak point analysis with Bai and Perron test plus VAR methodology.FindingsFindings revealed that there was no effect on oil prices.Originality/valueTo the best of the author’s knowledge, this is the first paper combining the multibreakpoint analysis with VAR for the period analyzed in the present work.","PeriodicalId":44440,"journal":{"name":"China Finance Review International","volume":null,"pages":null},"PeriodicalIF":8.2,"publicationDate":"2023-01-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43980075","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
The underlying coherent behavior in intraday dynamic market equilibrium 日内动态市场均衡中潜在的一致行为
IF 8.2 1区 经济学 Q1 Economics, Econometrics and Finance Pub Date : 2023-01-09 DOI: 10.1108/cfri-08-2022-0149
Leilei Shi, Xinshuai Guo, Andrea Fenu, Bingsong Wang
PurposeThis paper applies a volume-price probability wave differential equation to propose a conceptual theory and has innovative behavioral interpretations of intraday dynamic market equilibrium price, in which traders' momentum, reversal and interactive behaviors play roles.Design/methodology/approachThe authors select intraday cumulative trading volume distribution over price as revealed preferences. An equilibrium price is a price at which the corresponding cumulative trading volume achieves the maximum value. Based on the existence of the equilibrium in social finance, the authors propose a testable interacting traders' preference hypothesis without imposing the invariance criterion of rational choices. Interactively coherent preferences signify the choices subject to interactive invariance over price.FindingsThe authors find that interactive trading choices generate a constant frequency over price and intraday dynamic market equilibrium in a tug-of-war between momentum and reversal traders. The authors explain the market equilibrium through interactive, momentum and reversal traders. The intelligent interactive trading preferences are coherent and account for local dynamic market equilibrium, holistic dynamic market disequilibrium and the nonlinear and non-monotone V-shaped probability of selling over profit (BH curves).Research limitations/implicationsThe authors will understand investors' behaviors and dynamic markets through more empirical execution in the future, suggesting a unified theory available in social finance.Practical implicationsThe authors can apply the subjects' intelligent behaviors to artificial intelligence (AI), deep learning and financial technology.Social implicationsUnderstanding the behavior of interacting individuals or units will help social risk management beyond the frontiers of the financial market, such as governance in an organization, social violence in a country and COVID-19 pandemics worldwide.Originality/valueIt uncovers subjects' intelligent interactively trading behaviors.
本文运用量价概率波动微分方程提出了一种概念性理论,并对日内动态市场均衡价格进行了创新的行为解释,其中交易者的动量、反转和交互行为发挥了作用。设计/方法/方法作者选择日内累积交易量分布而不是价格作为显示偏好。均衡价格是相应的累计交易量达到最大值的价格。基于社会金融均衡的存在性,在不引入理性选择不变性标准的前提下,提出了一个可检验的互动交易者偏好假设。交互一致的偏好意味着选择服从于价格的交互不变性。作者发现,在动量交易者和反转交易者之间的拉锯战中,互动交易选择产生了恒定频率的价格和日内动态市场均衡。作者通过互动、动量和反转交易者来解释市场均衡。智能交互交易偏好是连贯的,并解释了局部动态市场均衡、整体动态市场不均衡和非线性非单调的v型卖出超过利润概率(BH曲线)。研究局限/启示未来,作者将通过更多的实证执行来理解投资者的行为和动态市场,提出一个统一的社会金融理论。实际意义作者可以将受试者的智能行为应用于人工智能、深度学习和金融技术。了解相互作用的个人或单位的行为将有助于超越金融市场边界的社会风险管理,例如组织治理、国家社会暴力和全球COVID-19大流行。原创性/价值揭示主体的智能交互交易行为。
{"title":"The underlying coherent behavior in intraday dynamic market equilibrium","authors":"Leilei Shi, Xinshuai Guo, Andrea Fenu, Bingsong Wang","doi":"10.1108/cfri-08-2022-0149","DOIUrl":"https://doi.org/10.1108/cfri-08-2022-0149","url":null,"abstract":"PurposeThis paper applies a volume-price probability wave differential equation to propose a conceptual theory and has innovative behavioral interpretations of intraday dynamic market equilibrium price, in which traders' momentum, reversal and interactive behaviors play roles.Design/methodology/approachThe authors select intraday cumulative trading volume distribution over price as revealed preferences. An equilibrium price is a price at which the corresponding cumulative trading volume achieves the maximum value. Based on the existence of the equilibrium in social finance, the authors propose a testable interacting traders' preference hypothesis without imposing the invariance criterion of rational choices. Interactively coherent preferences signify the choices subject to interactive invariance over price.FindingsThe authors find that interactive trading choices generate a constant frequency over price and intraday dynamic market equilibrium in a tug-of-war between momentum and reversal traders. The authors explain the market equilibrium through interactive, momentum and reversal traders. The intelligent interactive trading preferences are coherent and account for local dynamic market equilibrium, holistic dynamic market disequilibrium and the nonlinear and non-monotone V-shaped probability of selling over profit (BH curves).Research limitations/implicationsThe authors will understand investors' behaviors and dynamic markets through more empirical execution in the future, suggesting a unified theory available in social finance.Practical implicationsThe authors can apply the subjects' intelligent behaviors to artificial intelligence (AI), deep learning and financial technology.Social implicationsUnderstanding the behavior of interacting individuals or units will help social risk management beyond the frontiers of the financial market, such as governance in an organization, social violence in a country and COVID-19 pandemics worldwide.Originality/valueIt uncovers subjects' intelligent interactively trading behaviors.","PeriodicalId":44440,"journal":{"name":"China Finance Review International","volume":null,"pages":null},"PeriodicalIF":8.2,"publicationDate":"2023-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46623788","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
A survey on ESG: investors, institutions and firms ESG调查:投资者、机构和公司
IF 8.2 1区 经济学 Q1 Economics, Econometrics and Finance Pub Date : 2023-01-06 DOI: 10.1108/cfri-12-2022-0260
P. Rau, Ting Yu
PurposeOver the past two decades, the topics of Environmental, Social and Corporate Governance (ESG) and Corporate Social Responsibility (CSR) have attracted an increasing amount of interest, reflecting a growing sensitivity of investors and corporations towards environmental, social and governance issues.Design/methodology/approachThis survey offers an overview of the academic literature on ESG/CSR through the lens of investors, institutions and firms. We first discuss the definitions of ESG and CSR and their relationship to each other.FindingsWe next describe how ESG is measured and note problems with the measurement of and quality of ESG data and discrepancies between different measures of ESG. We then turn our attention to investors, examining what types of investors invest in ESG and the role of institutional investors in ESG. From the firm's perspective, we discuss why firms themselves conduct ESG. We also summarize the literature on the impact of ESG on firms: how ESG affects firms' financing, disclosure and reporting activities and firm performance. Finally, we describe other consequences of the focus of ESG and CSR on firms and investors.Originality/valueThis survey offers an overview of the academic literature on ESG/CSR through the lens of investors, institutions and firms.
目的在过去的二十年里,环境、社会和公司治理(ESG)和企业社会责任(CSR)的主题吸引了越来越多的兴趣,反映出投资者和企业对环境、社会及治理问题的敏感性越来越高。设计/方法论/方法本调查从投资者、机构和公司的角度概述了有关ESG/CSR的学术文献。我们首先讨论ESG和CSR的定义及其相互关系。发现我们接下来描述如何衡量ESG,并注意ESG数据的衡量和质量方面的问题,以及不同ESG衡量标准之间的差异。然后,我们将注意力转向投资者,研究哪些类型的投资者投资ESG以及机构投资者在ESG中的作用。从公司的角度来看,我们讨论了公司自己为什么要进行ESG。我们还总结了ESG对企业影响的文献:ESG如何影响企业的融资、披露和报告活动以及企业绩效。最后,我们描述了ESG和CSR对企业和投资者的关注带来的其他后果。原创性/价值本调查从投资者、机构和公司的角度概述了有关ESG/CSR的学术文献。
{"title":"A survey on ESG: investors, institutions and firms","authors":"P. Rau, Ting Yu","doi":"10.1108/cfri-12-2022-0260","DOIUrl":"https://doi.org/10.1108/cfri-12-2022-0260","url":null,"abstract":"PurposeOver the past two decades, the topics of Environmental, Social and Corporate Governance (ESG) and Corporate Social Responsibility (CSR) have attracted an increasing amount of interest, reflecting a growing sensitivity of investors and corporations towards environmental, social and governance issues.Design/methodology/approachThis survey offers an overview of the academic literature on ESG/CSR through the lens of investors, institutions and firms. We first discuss the definitions of ESG and CSR and their relationship to each other.FindingsWe next describe how ESG is measured and note problems with the measurement of and quality of ESG data and discrepancies between different measures of ESG. We then turn our attention to investors, examining what types of investors invest in ESG and the role of institutional investors in ESG. From the firm's perspective, we discuss why firms themselves conduct ESG. We also summarize the literature on the impact of ESG on firms: how ESG affects firms' financing, disclosure and reporting activities and firm performance. Finally, we describe other consequences of the focus of ESG and CSR on firms and investors.Originality/valueThis survey offers an overview of the academic literature on ESG/CSR through the lens of investors, institutions and firms.","PeriodicalId":44440,"journal":{"name":"China Finance Review International","volume":null,"pages":null},"PeriodicalIF":8.2,"publicationDate":"2023-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43424865","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
In the Camps: China’s High-Tech Penal Colony and Terror Capitalism: Uyghur Dispossession and Masculinity in a Chinese City by Darren Byler (review) 在拘禁营:中国的高科技流放地和恐怖资本主义:一座中国城市里维吾尔人的被剥夺和男子气概
IF 8.2 1区 经济学 Q1 Economics, Econometrics and Finance Pub Date : 2023-01-04 DOI: 10.1353/cri.2022.0032
Christopher Atwood
{"title":"In the Camps: China’s High-Tech Penal Colony and Terror Capitalism: Uyghur Dispossession and Masculinity in a Chinese City by Darren Byler (review)","authors":"Christopher Atwood","doi":"10.1353/cri.2022.0032","DOIUrl":"https://doi.org/10.1353/cri.2022.0032","url":null,"abstract":"","PeriodicalId":44440,"journal":{"name":"China Finance Review International","volume":null,"pages":null},"PeriodicalIF":8.2,"publicationDate":"2023-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72477687","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mastery of Words and Swords: Negotiating Intellectual Masculinities in Modern China, 1890s-1930s by Jun Lei (review) 《刀枪舌剑:19世纪90年代至30年代现代中国知识分子男子气概的谈判》,雷军著(书评)
IF 8.2 1区 经济学 Q1 Economics, Econometrics and Finance Pub Date : 2023-01-04 DOI: 10.1353/cri.2022.0036
J. Hamm
{"title":"Mastery of Words and Swords: Negotiating Intellectual Masculinities in Modern China, 1890s-1930s by Jun Lei (review)","authors":"J. Hamm","doi":"10.1353/cri.2022.0036","DOIUrl":"https://doi.org/10.1353/cri.2022.0036","url":null,"abstract":"","PeriodicalId":44440,"journal":{"name":"China Finance Review International","volume":null,"pages":null},"PeriodicalIF":8.2,"publicationDate":"2023-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87285281","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Friendship and Hospitality: The Jesuit-Confucian Encounter in Late Ming China by Dongfeng Xu (review) 《友谊与好客:中国明末耶稣会与儒家的相遇》徐东峰著(书评)
IF 8.2 1区 经济学 Q1 Economics, Econometrics and Finance Pub Date : 2023-01-04 DOI: 10.1353/cri.2022.0038
Binghui Song
{"title":"Friendship and Hospitality: The Jesuit-Confucian Encounter in Late Ming China by Dongfeng Xu (review)","authors":"Binghui Song","doi":"10.1353/cri.2022.0038","DOIUrl":"https://doi.org/10.1353/cri.2022.0038","url":null,"abstract":"","PeriodicalId":44440,"journal":{"name":"China Finance Review International","volume":null,"pages":null},"PeriodicalIF":8.2,"publicationDate":"2023-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79163487","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
American Life: A Chinese Historian’s Perspective by Cho-yun Hsu (review) 《美国生活:一个中国历史学家的视角》徐卓云著(书评)
IF 8.2 1区 经济学 Q1 Economics, Econometrics and Finance Pub Date : 2023-01-04 DOI: 10.1353/cri.2022.0034
Jing Li
{"title":"American Life: A Chinese Historian’s Perspective by Cho-yun Hsu (review)","authors":"Jing Li","doi":"10.1353/cri.2022.0034","DOIUrl":"https://doi.org/10.1353/cri.2022.0034","url":null,"abstract":"","PeriodicalId":44440,"journal":{"name":"China Finance Review International","volume":null,"pages":null},"PeriodicalIF":8.2,"publicationDate":"2023-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84751720","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
China Finance Review International
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1