{"title":"金融发展对土耳其收入不平等的影响:对Greenwood-Jovanovic假设的估计","authors":"Emrah Koçak, Nisfet Uzay","doi":"10.2478/revecp-2019-0017","DOIUrl":null,"url":null,"abstract":"Abstract This paper is the first to examine the linear and nonlinear effect of financial development on income inequality in Turkey over the period of 1980-2013. Financial development is represented by disaggregated and aggregated indicators. In this way, the effects of various financial indicators on income inequality are explained. Maki (2012) structural breaks co-integration test, and Stock and Watson (1993) dynamic ordinary least squares (DOLS) methods are followed for empirical analysis. Finally, the fully modified least squares (FM-OLS) regression analysis method developed by Philips and Hansen (1990) is used for robustness check. The estimation results of the linear relationship indicate that financial development is a mitigating effect on income inequality. These results support the inequality-narrowing hypothesis. The non-linear relationship results show that financial development first increases income inequality but after financial development reaches a certain level, this effect is reversed and financial development reduces income inequality. These results support the Greenwood-Jovanovic hypothesis. All the results strongly suggest that financial development is a mitigating or improving effect on income inequality over the long-run.","PeriodicalId":43002,"journal":{"name":"Review of Economic Perspectives","volume":null,"pages":null},"PeriodicalIF":0.4000,"publicationDate":"2019-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":"{\"title\":\"The effect of financial development on income inequality in Turkey: An estimate of the Greenwood-Jovanovic hypothesis\",\"authors\":\"Emrah Koçak, Nisfet Uzay\",\"doi\":\"10.2478/revecp-2019-0017\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstract This paper is the first to examine the linear and nonlinear effect of financial development on income inequality in Turkey over the period of 1980-2013. Financial development is represented by disaggregated and aggregated indicators. In this way, the effects of various financial indicators on income inequality are explained. Maki (2012) structural breaks co-integration test, and Stock and Watson (1993) dynamic ordinary least squares (DOLS) methods are followed for empirical analysis. Finally, the fully modified least squares (FM-OLS) regression analysis method developed by Philips and Hansen (1990) is used for robustness check. The estimation results of the linear relationship indicate that financial development is a mitigating effect on income inequality. These results support the inequality-narrowing hypothesis. The non-linear relationship results show that financial development first increases income inequality but after financial development reaches a certain level, this effect is reversed and financial development reduces income inequality. These results support the Greenwood-Jovanovic hypothesis. All the results strongly suggest that financial development is a mitigating or improving effect on income inequality over the long-run.\",\"PeriodicalId\":43002,\"journal\":{\"name\":\"Review of Economic Perspectives\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.4000,\"publicationDate\":\"2019-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"10\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Review of Economic Perspectives\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2478/revecp-2019-0017\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"ECONOMICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Review of Economic Perspectives","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2478/revecp-2019-0017","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ECONOMICS","Score":null,"Total":0}
The effect of financial development on income inequality in Turkey: An estimate of the Greenwood-Jovanovic hypothesis
Abstract This paper is the first to examine the linear and nonlinear effect of financial development on income inequality in Turkey over the period of 1980-2013. Financial development is represented by disaggregated and aggregated indicators. In this way, the effects of various financial indicators on income inequality are explained. Maki (2012) structural breaks co-integration test, and Stock and Watson (1993) dynamic ordinary least squares (DOLS) methods are followed for empirical analysis. Finally, the fully modified least squares (FM-OLS) regression analysis method developed by Philips and Hansen (1990) is used for robustness check. The estimation results of the linear relationship indicate that financial development is a mitigating effect on income inequality. These results support the inequality-narrowing hypothesis. The non-linear relationship results show that financial development first increases income inequality but after financial development reaches a certain level, this effect is reversed and financial development reduces income inequality. These results support the Greenwood-Jovanovic hypothesis. All the results strongly suggest that financial development is a mitigating or improving effect on income inequality over the long-run.