The Spanish Review of Financial Economics最新文献

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A comprehensive review of Value at Risk methodologies 对风险价值方法的全面回顾
The Spanish Review of Financial Economics Pub Date : 2014-01-01 DOI: 10.1016/j.srfe.2013.06.001
Pilar Abad , Sonia Benito , Carmen López
{"title":"A comprehensive review of Value at Risk methodologies","authors":"Pilar Abad ,&nbsp;Sonia Benito ,&nbsp;Carmen López","doi":"10.1016/j.srfe.2013.06.001","DOIUrl":"10.1016/j.srfe.2013.06.001","url":null,"abstract":"<div><p>In this article we present a theoretical review of the existing literature on Value at Risk (VaR) specifically focussing on the development of new approaches for its estimation. We effect a deep analysis of the State of the Art, from standard approaches for measuring VaR to the more evolved, while highlighting their relative strengths and weaknesses. We will also review the backtesting procedures used to evaluate VaR approach performance. From a practical perspective, empirical literature shows that approaches based on the Extreme Value Theory and the Filtered Historical Simulation are the best methods for forecasting VaR. The Parametric method under skewed and fat-tail distributions also provides promising results especially when the assumption that standardised returns are independent and identically distributed is set aside and when time variations are considered in conditional high-order moments. Lastly, it appears that some asymmetric extensions of the CaViaR method provide results that are also promising.</p></div>","PeriodicalId":101250,"journal":{"name":"The Spanish Review of Financial Economics","volume":"12 1","pages":"Pages 15-32"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.srfe.2013.06.001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73717914","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 140
Modeling credit spreads under multifactor stochastic volatility 多因素随机波动下的信用利差建模
The Spanish Review of Financial Economics Pub Date : 2014-01-01 DOI: 10.1016/j.srfe.2013.06.002
Jacinto Marabel Romo
{"title":"Modeling credit spreads under multifactor stochastic volatility","authors":"Jacinto Marabel Romo","doi":"10.1016/j.srfe.2013.06.002","DOIUrl":"10.1016/j.srfe.2013.06.002","url":null,"abstract":"<div><p>The empirical tests of traditional structural models of credit risk tend to indicate that such models have been unsuccessful in the modeling of credit spreads. To address these negative findings some authors introduce single-factor stochastic volatility specifications and/or jumps.</p><p>In the yield curve literature it is widely accepted that one-factor is not sufficient to capture the time variation and cross-sectional variation in the term structure. This article introduces a two-factor stochastic volatility specification within the structural model of credit risk. One of the factors determines the correlation between short-term firms’ assets returns and variance, whereas the other factor determines the correlation between long-term returns and variance. The numerical tests reveal how the introduction of two volatility factors can generate a wide range of combinations associated with short-term and long-term patters corresponding to credit spreads. In this sense, multi-factor stochastic volatility specifications provide more flexibility than single-factor models to capture a wide range of shapes associated with the term structure of credit spreads consistent with the empirical evidence.</p></div>","PeriodicalId":101250,"journal":{"name":"The Spanish Review of Financial Economics","volume":"12 1","pages":"Pages 40-45"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.srfe.2013.06.002","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88327243","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Self-organizing maps as a tool to compare financial macroeconomic imbalances: The European, Spanish and German case 自组织地图作为比较金融宏观经济失衡的工具:欧洲、西班牙和德国的案例
The Spanish Review of Financial Economics Pub Date : 2013-07-01 DOI: 10.1016/j.srfe.2013.07.001
Félix J. López Iturriaga, Iván Pastor Sanz
{"title":"Self-organizing maps as a tool to compare financial macroeconomic imbalances: The European, Spanish and German case","authors":"Félix J. López Iturriaga,&nbsp;Iván Pastor Sanz","doi":"10.1016/j.srfe.2013.07.001","DOIUrl":"10.1016/j.srfe.2013.07.001","url":null,"abstract":"<div><p>The economic recession in the European countries during the current financial crisis and the widespread worsening of the financial situation have resulted in wide macroeconomic<span> differences across countries. In this paper we use the method of self-organizing maps (SOM) to compare the macroeconomic financial imbalances among European countries. We detect different profiles of countries and identify the public expenditure and the saving rate as the most critical variables that impacts on the national financial situation. In addition, since several countries of the European Union have regions with some degree of economic and financial competences, we study the influence of the regions on the whole country. Thus, we classify and compare the Spanish and German regions and we prove the impact of the regional situation on the whole country situation.</span></p></div>","PeriodicalId":101250,"journal":{"name":"The Spanish Review of Financial Economics","volume":"11 2","pages":"Pages 69-84"},"PeriodicalIF":0.0,"publicationDate":"2013-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.srfe.2013.07.001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86352295","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 13
Assessment of window dressing using fund returns and portfolio holdings 评估利用基金收益和投资组合来粉饰帐目
The Spanish Review of Financial Economics Pub Date : 2013-07-01 DOI: 10.1016/j.srfe.2013.07.002
Cristina Ortiz , Gloria Ramírez , José Luis Sarto
{"title":"Assessment of window dressing using fund returns and portfolio holdings","authors":"Cristina Ortiz ,&nbsp;Gloria Ramírez ,&nbsp;José Luis Sarto","doi":"10.1016/j.srfe.2013.07.002","DOIUrl":"10.1016/j.srfe.2013.07.002","url":null,"abstract":"<div><p>This paper presents the analysis of the monthly portfolio holdings and daily returns of a large sample of Spanish domestic equity funds to test the potential manipulation of portfolios in mandatory reports. The comparison between the return of the fund portfolio holdings and the observed fund return reveals that only a low percentage of filings may be classified as window-dressed portfolios. These portfolios are dispersed across funds and fund managers, but they are clustered over three specific quarters that coincide with bear market months. The results seem to indicate that although window dressing is not a widespread practice in the Spanish market, there is evidence to suggest that mutual funds employ this trading strategy as a response to poor past performance.</p></div>","PeriodicalId":101250,"journal":{"name":"The Spanish Review of Financial Economics","volume":"11 2","pages":"Pages 85-93"},"PeriodicalIF":0.0,"publicationDate":"2013-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.srfe.2013.07.002","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73796793","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","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 interbank and public debt markets on the competition for bank deposits 银行间和公共债务市场对银行存款竞争的影响
The Spanish Review of Financial Economics Pub Date : 2013-07-01 DOI: 10.1016/j.srfe.2013.10.001
Carlos Pérez Montes
{"title":"The impact of interbank and public debt markets on the competition for bank deposits","authors":"Carlos Pérez Montes","doi":"10.1016/j.srfe.2013.10.001","DOIUrl":"https://doi.org/10.1016/j.srfe.2013.10.001","url":null,"abstract":"<div><p><span>The growth in the interest rates<span> paid on Spanish public debt since 2008 and the impairment of the interbank market have generated concerns about their effects on competition for bank deposits in Spain. I combine a nested logit model of bank deposit supply with a structural model of competition to measure the impact of the reference interest rates on public debt and interbank markets on the returns on deposits and funding policy of Spanish banks during 2003–2010. The interbank rate is found to be more closely correlated with the return on deposits than the interest rate on public debt, but the connection between interbank rates and deposit returns is significantly weaker in the crisis period 2008–2010. Counterfactual analysis shows an important effect of the interbank rate and investment opportunities in public debt on deposit rates and bank profits, and that observed deposit rates are on average 115</span></span> <!-->bp above collusive levels.</p></div>","PeriodicalId":101250,"journal":{"name":"The Spanish Review of Financial Economics","volume":"11 2","pages":"Pages 57-68"},"PeriodicalIF":0.0,"publicationDate":"2013-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.srfe.2013.10.001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"137436978","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Corporate stakeholders and trust 企业利益相关者与信任
The Spanish Review of Financial Economics Pub Date : 2013-07-01 DOI: 10.1016/j.srfe.2013.09.002
Marc Goergen
{"title":"Corporate stakeholders and trust","authors":"Marc Goergen","doi":"10.1016/j.srfe.2013.09.002","DOIUrl":"https://doi.org/10.1016/j.srfe.2013.09.002","url":null,"abstract":"<div><p>To my knowledge, this is the first paper that investigates the links between trust, the institutional setting (in terms of employment protection legislation (EPL) and investor rights) and studies the impact of all three on economic performance. In line with the previous literature (e.g. <span>Knack and Keefer, 1997</span>, <span>Zak and Knack, 2001</span>), we find that trust has a positive impact on GDP per capita growth. Our novel results are twofold. First, we find that EPL and investor rights have a negative relationship and that both (although the latter to a lesser extent) are substitutes for trust. Second, all three variables have a positive effect on economic growth.</p></div>","PeriodicalId":101250,"journal":{"name":"The Spanish Review of Financial Economics","volume":"11 2","pages":"Pages 47-56"},"PeriodicalIF":0.0,"publicationDate":"2013-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.srfe.2013.09.002","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"137436979","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Bank market power after a banking crisis: Some international evidence 银行业危机后的银行市场力量:一些国际证据
The Spanish Review of Financial Economics Pub Date : 2013-01-01 DOI: 10.1016/j.srfe.2013.04.001
Elena Cubillas , Nuria Suárez
{"title":"Bank market power after a banking crisis: Some international evidence","authors":"Elena Cubillas ,&nbsp;Nuria Suárez","doi":"10.1016/j.srfe.2013.04.001","DOIUrl":"10.1016/j.srfe.2013.04.001","url":null,"abstract":"<div><p>This paper analyzes the influence of banking crises on bank market power across a sample of 64 countries and 66 episodes of banking crises during the 1989–2007 period. We provide evidence from country- and bank-level data supporting that, after a systemic banking crisis, there is an increased level of bank market power consistent with higher levels of bank market concentration. Moreover, the higher the severity of the banking crisis the higher the increase in bank market power. However, whereas institutional quality fosters the positive impact of banking crises on market power, stricter regulation on banking activities and on new entries into the bank market seems to reduce the effect of the crisis on market power.</p></div>","PeriodicalId":101250,"journal":{"name":"The Spanish Review of Financial Economics","volume":"11 1","pages":"Pages 13-28"},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.srfe.2013.04.001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86605035","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 18
Mean reversion of stochastic convenience yields for CO2 emissions allowances: Empirical evidence from the EU ETS 二氧化碳排放配额随机便利收益的均值回归:来自EU ETS的经验证据
The Spanish Review of Financial Economics Pub Date : 2013-01-01 DOI: 10.1016/j.srfe.2013.01.001
Kai Chang , Su Sheng Wang , Ke Peng
{"title":"Mean reversion of stochastic convenience yields for CO2 emissions allowances: Empirical evidence from the EU ETS","authors":"Kai Chang ,&nbsp;Su Sheng Wang ,&nbsp;Ke Peng","doi":"10.1016/j.srfe.2013.01.001","DOIUrl":"10.1016/j.srfe.2013.01.001","url":null,"abstract":"<div><p>This paper examines the mean-reversion property and volatility features of stochastic convenience yields for CO<sub>2</sub> emissions allowances by using ADF, ECM-GARCH and ECM-TGARCH models. Empirical results show that the convenience yields for CO<sub>2</sub> emissions allowances exhibit time-varying trends when different maturities are considered, and that convenience yields exhibit a linear mean-reverting process. We also find that the volatility of convenience yields exhibits a mean-reversion process and asymmetric leverage effect using ECM-GARCH (1,1) and ECM-TARCH (1,1) models. Unfavorable market information has a higher impact on this volatility than favorable market information, and unfavorable market information has a lower effect on the long-term volatility of convenience yields.</p></div>","PeriodicalId":101250,"journal":{"name":"The Spanish Review of Financial Economics","volume":"11 1","pages":"Pages 39-45"},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.srfe.2013.01.001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77710914","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 20
The financial institutions incentives when they place financial assets with credit risk to retail investors 当金融机构将具有信用风险的金融资产投放给散户投资者时,它们会起到激励作用
The Spanish Review of Financial Economics Pub Date : 2013-01-01 DOI: 10.1016/j.srfe.2013.03.002
Ramiro Losada
{"title":"The financial institutions incentives when they place financial assets with credit risk to retail investors","authors":"Ramiro Losada","doi":"10.1016/j.srfe.2013.03.002","DOIUrl":"https://doi.org/10.1016/j.srfe.2013.03.002","url":null,"abstract":"<div><p>This paper analyzes the conflict of interest that exists when a financial institution issues and places a financial asset with credit risk among retail investors. Four regulatory measures are presented and analyzed in order to improve retail investors protection. Theoretically, it is shown that two of these measures, setting a price cap to the issue and an adequate enforcement could implement a first best social optimum.</p></div>","PeriodicalId":101250,"journal":{"name":"The Spanish Review of Financial Economics","volume":"11 1","pages":"Pages 1-12"},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.srfe.2013.03.002","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"137441777","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Multivariate GARCH models and risk minimizing portfolios: The importance of medium and small firms 多元GARCH模型与风险最小化投资组合:中小企业的重要性
The Spanish Review of Financial Economics Pub Date : 2013-01-01 DOI: 10.1016/j.srfe.2013.03.001
José Luis Miralles-Marcelo, José Luis Miralles-Quirós, María del Mar Miralles-Quirós
{"title":"Multivariate GARCH models and risk minimizing portfolios: The importance of medium and small firms","authors":"José Luis Miralles-Marcelo,&nbsp;José Luis Miralles-Quirós,&nbsp;María del Mar Miralles-Quirós","doi":"10.1016/j.srfe.2013.03.001","DOIUrl":"10.1016/j.srfe.2013.03.001","url":null,"abstract":"<div><p>This paper re-examines the relationship among different firms using a combination of multivariate GARCH models (symmetric and asymmetric with structural changes) and the IBEX 35, IBEX MEDIUM CAP, and IBEX SMALL CAP indexes as the benchmarks to track the performance of large, medium and small firms, respectively. Our findings show the existence of a significant difference in the transmission of volatility when the asymmetric behavior and structural changes are considered. After calculating the risk minimizing portfolio weights, we show that the minimum-volatility portfolio is composed of medium and small indexes with a higher weight of medium firms for a set of different scenarios.</p></div>","PeriodicalId":101250,"journal":{"name":"The Spanish Review of Financial Economics","volume":"11 1","pages":"Pages 29-38"},"PeriodicalIF":0.0,"publicationDate":"2013-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.srfe.2013.03.001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85952100","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 20
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