{"title":"竞争和集中度对中东欧国家银行收入平滑的影响","authors":"Albulena Shala, Peterson K. Ozili, Skender Ahmeti","doi":"10.1108/jefas-11-2021-0250","DOIUrl":null,"url":null,"abstract":"Purpose This study examines the impact of competition and concentration on bank income smoothing in Central and Eastern European (CEE) countries. Design/methodology/approach The two-step system GMM method was used to analyse the impact of competition and concentration on bank income smoothing in 17 CEEs from 2004 to 2015. Findings Loan loss provisions (LLPs) are negatively related to bank competition and concentration. The authors find no evidence for income smoothing using LLPs in a high-competition or high-concentration environment. Research limitations/implications A limitation of the study is that the analysis was restricted to commercial banks. The authors did not examine investment banks or microfinance banks in this study. Also, not having access to databases does not allow them to include recent years in the study. Practical implications CEE commercial banks will likely keep fewer provisions or engage in under-provisioning when they face intense competition, and this can expose them to credit risk, which may threaten their stability. Originality/value This study is the first to investigate the effect of concentration and competition on income smoothing among CEE banks.","PeriodicalId":53491,"journal":{"name":"Journal of Economics, Finance and Administrative Science","volume":"84 4","pages":"0"},"PeriodicalIF":2.3000,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Impact of competition and concentration on bank income smoothing in Central and Eastern European countries\",\"authors\":\"Albulena Shala, Peterson K. Ozili, Skender Ahmeti\",\"doi\":\"10.1108/jefas-11-2021-0250\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Purpose This study examines the impact of competition and concentration on bank income smoothing in Central and Eastern European (CEE) countries. Design/methodology/approach The two-step system GMM method was used to analyse the impact of competition and concentration on bank income smoothing in 17 CEEs from 2004 to 2015. Findings Loan loss provisions (LLPs) are negatively related to bank competition and concentration. The authors find no evidence for income smoothing using LLPs in a high-competition or high-concentration environment. Research limitations/implications A limitation of the study is that the analysis was restricted to commercial banks. The authors did not examine investment banks or microfinance banks in this study. Also, not having access to databases does not allow them to include recent years in the study. Practical implications CEE commercial banks will likely keep fewer provisions or engage in under-provisioning when they face intense competition, and this can expose them to credit risk, which may threaten their stability. Originality/value This study is the first to investigate the effect of concentration and competition on income smoothing among CEE banks.\",\"PeriodicalId\":53491,\"journal\":{\"name\":\"Journal of Economics, Finance and Administrative Science\",\"volume\":\"84 4\",\"pages\":\"0\"},\"PeriodicalIF\":2.3000,\"publicationDate\":\"2023-11-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Economics, Finance and Administrative Science\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1108/jefas-11-2021-0250\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"ECONOMICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Economics, Finance and Administrative Science","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1108/jefas-11-2021-0250","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ECONOMICS","Score":null,"Total":0}
Impact of competition and concentration on bank income smoothing in Central and Eastern European countries
Purpose This study examines the impact of competition and concentration on bank income smoothing in Central and Eastern European (CEE) countries. Design/methodology/approach The two-step system GMM method was used to analyse the impact of competition and concentration on bank income smoothing in 17 CEEs from 2004 to 2015. Findings Loan loss provisions (LLPs) are negatively related to bank competition and concentration. The authors find no evidence for income smoothing using LLPs in a high-competition or high-concentration environment. Research limitations/implications A limitation of the study is that the analysis was restricted to commercial banks. The authors did not examine investment banks or microfinance banks in this study. Also, not having access to databases does not allow them to include recent years in the study. Practical implications CEE commercial banks will likely keep fewer provisions or engage in under-provisioning when they face intense competition, and this can expose them to credit risk, which may threaten their stability. Originality/value This study is the first to investigate the effect of concentration and competition on income smoothing among CEE banks.
期刊介绍:
The Universidad ESAN, with more than 50 years of experience in the higher education field and post graduate studies, desires to contribute to the academic community with the most outstanding pieces of research. We gratefully welcome suggestions and contributions from business areas such as operations, supply chain, economics, finance and administration. We publish twice a year, six articles for each issue.