PSN: Global Markets (Topic)最新文献

The Price of Cheeky Contracting 厚颜无耻承包的代价

PSN: Global Markets (Topic) Pub Date : 2021-08-25 DOI: 10.2139/ssrn.3911470

Paolo Colla, Mitu G. Gulati

引用次数: 1

What Have We Learned About Political Participation Changing a Financial Centre’s Competitiveness? 政治参与改变金融中心竞争力，我们学到了什么?

PSN: Global Markets (Topic) Pub Date : 2020-11-02 DOI: 10.2139/ssrn.3723209

Bryane Michael

引用次数: 0

A Science of Markets: The Moral Dimension of the Invisible Hand 市场科学:看不见的手的道德维度

PSN: Global Markets (Topic) Pub Date : 2018-09-24 DOI: 10.2139/ssrn.3254087

Wilson N. Sy

{"title":"A Science of Markets: The Moral Dimension of the Invisible Hand","authors":"Wilson N. Sy","doi":"10.2139/ssrn.3254087","DOIUrl":"https://doi.org/10.2139/ssrn.3254087","url":null,"abstract":"Classical, neoclassical and Austrian economists assume that self-interest in exchanges is alone sufficient to make markets work, because of the invisible hand of Adam Smith. This assumption has motivated market deregulation. On the contrary, we argue that Adam Smith was not assuming or explaining that markets always work (or exist). Rather, when markets happen to work apparently through self-interest, Adam Smith was hypothesizing the possible existence of an invisible hand. Similarly, Christians of the Enlightenment who observed the orderly wonders of nature, believed in the invisible hand of God. This paper argues that the invisible hand behind the social order in markets observed by Adam Smith must have a moral dimension in addition to self-interest alone. We suggest that Adam Smith’s philosophy of functioning markets presupposed the influence of morality which economists have overlooked over the centuries, leading to a mistaken conflation of free markets with free-for-all markets. A scientific theory of markets is introduced to describe and classify different functions and types of markets, including market failures or collapses. In particular, we indicate that markets do more than allocate resources – they also distribute the benefits of exchange. This latter function is a social one which makes morality or fairness an essential ingredient in social interactions, as well-functioning markets distribute the benefits of exchange mutually, equitably and sustainably. We provide the rationale for an explicit role for morality in positive economic theory.","PeriodicalId":374935,"journal":{"name":"PSN: Global Markets (Topic)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116072430","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: 1

The Impact of the Global Financial Crisis on the Efficiency and Performance of Latin American Stock Markets 全球金融危机对拉美股票市场效率和表现的影响

PSN: Global Markets (Topic) Pub Date : 2018-07-04 DOI: 10.2139/ssrn.3208090

Zhenzhen Zhu, Z. Bai, J. Vieito, W. Wong

{"title":"The Impact of the Global Financial Crisis on the Efficiency and Performance of Latin American Stock Markets","authors":"Zhenzhen Zhu, Z. Bai, J. Vieito, W. Wong","doi":"10.2139/ssrn.3208090","DOIUrl":"https://doi.org/10.2139/ssrn.3208090","url":null,"abstract":"espanolEste trabajo analiza el impacto de la crisis financiera global del 2008 en siete mercados accionarios latinoamericanos. Usando diversas tecnicas, se demuestra que los mercados son menos volatiles, mas eficientes, que no hay oportunidades de arbitraje y que los inversionistas prefieren invertir en el periodo posterior a la crisis. Nuestros hallazgos proveen informacion importante para inversionistas y reguladores. EnglishWe analyze the impact of the most recent global financial crisis (GFC) on the seven most important Latin American stock markets. Our mean-variance analysis shows that the markets are significantly less volatile and, in general, investors prefer to invest in the post-GFC period. Our results from the Hurst exponent and runs and variance-ratio tests show that the randomness and efficiency have been improved after the GFC. The stochastic dominance test shows that the markets are efficient, there is no arbitrage opportunity due to the GFC in our studying period, and, in general, investors prefer investing in the post-GFC period. The results confirm that the 2008 global financial crisis does have some positive impacts on Latin American stock markets. Our findings provide important information for investors and market regulators in their decision making in investment and setting regulations.","PeriodicalId":374935,"journal":{"name":"PSN: Global Markets (Topic)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127873296","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: 8

Sustainable Global Supply Chains at Amazon 亚马逊的可持续全球供应链

PSN: Global Markets (Topic) Pub Date : 2018-06-21 DOI: 10.2139/ssrn.3520424

Chenoy Ceil

引用次数: 0

The Fama and French Three-Factor Model in Developing Markets: Evidence from the Chinese Markets (1995-2008) 发展中市场中的Fama和French三因素模型:来自中国市场的证据(1995-2008)

PSN: Global Markets (Topic) Pub Date : 2018-01-23 DOI: 10.2139/ssrn.3199633

Michael J. Dempsey, Manshu Li

引用次数: 0

Is U.S. Economic Policy Uncertainty Priced in China's A-Shares Market? Evidence from Market, Industry, and Individual Stocks 美国经济政策的不确定性是否反映在中国a股市场?来自市场、行业和个股的证据

PSN: Global Markets (Topic) Pub Date : 2017-12-01 DOI: 10.2139/ssrn.3118168

Hu Zhijun, Ali M. Kutan, Ping‐Wen Sun

{"title":"Is U.S. Economic Policy Uncertainty Priced in China's A-Shares Market? Evidence from Market, Industry, and Individual Stocks","authors":"Hu Zhijun, Ali M. Kutan, Ping‐Wen Sun","doi":"10.2139/ssrn.3118168","DOIUrl":"https://doi.org/10.2139/ssrn.3118168","url":null,"abstract":"Abstract This paper is motivated by Bali, Brown, and Tang (2017) who find U.S. economic policy uncertainty (EPU) is priced in the cross-section of U.S. stock returns, and uses weekly data from March 2006 to April 2016 to study whether shocks in U.S. EPU also influence prices of China's A-shares from a market, industry, and individual stock perspective. Our methodology relies on an ARMA (1,1) model to extract shocks in the U.S. EPU series and a GARCH (1,1) model to examine how returns of China's A-shares respond to these shocks after controlling for business conditions proxied by term and credit spread in China. Generally, we find that shocks in U.S. EPU significantly and negatively explain returns of Chinese A-shares with a lag of one week. In addition, the market index containing small and growth stocks is more sensitive to shocks in U.S. EPU than the index containing big and value stocks. Furthermore, we find that firms in manufacturing, information technology, and media industries in China are more sensitive to shocks in U.S. EPU, while firms in agriculture and real estate industries respond less to shocks in U.S. EPU. Finally, China's A-shares which decline more in response to shocks in U.S. EPU have higher returns, smaller market capitalization, weaker operating profitability, higher asset growth, and better past year's cumulative returns. Overall, our findings show that investors in the Chinese A-shares market require a premium to hold stocks that are sensitive to shocks in U.S. economic policy uncertainty.","PeriodicalId":374935,"journal":{"name":"PSN: Global Markets (Topic)","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122036638","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: 60

Global Imbalances from a Stock Perspective 从股票的角度看全球失衡

PSN: Global Markets (Topic) Pub Date : 2017-11-29 DOI: 10.2139/ssrn.3079572

Enrique Alberola, Á. Estrada, F. Viani

{"title":"Global Imbalances from a Stock Perspective","authors":"Enrique Alberola, Á. Estrada, F. Viani","doi":"10.2139/ssrn.3079572","DOIUrl":"https://doi.org/10.2139/ssrn.3079572","url":null,"abstract":"Despues de la crisis reciente, se ha observado una reduccion en los desequilibrios globales de los saldos por cuenta corriente («desequilibrios en terminos de flujo»). Sin embargo, los desequilibrios globales medidos en terminos de los activos externos netos de los paises («desequilibrios en terminos de stock») siguieron aumentando. Este documento estudia si los desequilibrios de stock tienen un impacto estabilizador o desestabilizador en la acumulacion de riqueza externa de los paises. Es decir, ?las economias acreedoras, en virtud de sus tenencias de activos externos, siguen acumulando riqueza?, ?los paises deudores, debido a su posicion de inversion neta negativa, siguen acumulando deuda externa? Nuestros resultados muestran que en las economias deudoras el stock existente de deuda neta ayuda a contener los deficits de cuenta corriente, limitando asi la acumulacion futura de deuda. Sin embargo, en los paises acreedores el stock positivo de activos externos netos contribuye a aumentar los superavits futuros del saldo por cuenta corriente, lo que puede llevar a dinamicas desestabilizadoras en la acumulacion de riqueza. Esta asimetria entre acreedores y deudores se mantiene a pesar del impacto estabilizador que los activos exteriores netos tienen sobre la balanza comercial de los paises acreedores a traves de las fluctuaciones del tipo de cambio real, y podria tener implicaciones relevantes para el comercio y el crecimiento global.","PeriodicalId":374935,"journal":{"name":"PSN: Global Markets (Topic)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133276840","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: 49

Market and Regional Segmentation and Risk Premia in the First Era of Financial Globalization 金融全球化第一次时代的市场、区域分割与风险溢价

PSN: Global Markets (Topic) Pub Date : 2017-10-16 DOI: 10.2139/ssrn.2179088

D. Chambers, Sergei Sarkissian, Michael J. Schill

引用次数: 10

Agricultural Commodity Price Hikes Since 2006: Empirical Study on Efficiency of U.S. Futures Market 2006年以来农产品价格上涨:美国期货市场效率的实证研究

PSN: Global Markets (Topic) Pub Date : 2017-05-26 DOI: 10.2139/ssrn.2975288

Velmurugan Palaniappan Shanmugam, P. Armah

{"title":"Agricultural Commodity Price Hikes Since 2006: Empirical Study on Efficiency of U.S. Futures Market","authors":"Velmurugan Palaniappan Shanmugam, P. Armah","doi":"10.2139/ssrn.2975288","DOIUrl":"https://doi.org/10.2139/ssrn.2975288","url":null,"abstract":"Well established and efficient agricultural commodity futures markets, are expected to perform the role of price discovery and risk management more effectively. The results of the Johansen’s cointegration tests have shown that the spot and futures markets for the 12 agricultural commodities are cointegrated (during the main and sub-periods of study). This suggests that the markets are efficient and the agriculture commodity futures exchanges (CBOT, KCBT, CME, & ICE) provide efficient hedge against price risks emerging in respective commodities. The Granger causality test results show bi-directional flow of information in majority of the commodities during the main as well as the two sub-periods. This shows both the spot and future markets are equally responsible for the price discovery process. However, examination of the F-statistics indicates a strong flow of information from the futures markets to spot markets than the reverse. The unidirectional causal relationships exhibited by commodities such as wheat, soybean, lean hogs and cocoa, imply that the futures markets help discover prices in the spot markets and that the markets are efficient. The causal relationship results suggest that information flow from futures markets to spot markets appears to have increased over the years. This apparent increase in information flows could be attributed to the increase in the relative importance of electronic trading of futures contracts in recent years, which results in more transparent and widely accessible prices. The results meet our three criteria of market efficiency and suggest that there is no need for changes in the existing regulations of the agricultural futures market.","PeriodicalId":374935,"journal":{"name":"PSN: Global Markets (Topic)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134560178","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