Non-linear Impacts of Product Market Competition on Earnings Quality

Increasing earnings quality raises costs and benefits together. Also, product market competition affects economic variables with multiple impacts. These resulted in conflicts over findings from the researches regarding regression analysis for the relationship between earnings quality and competition...

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Autores principales: Mohammad Hossein Ghaemi, Amir Saber
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Lenguaje:FA
Publicado: Shahid Bahonar University of Kerman 2017
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Acceso en línea:https://doaj.org/article/e96e7f62d5f54f78a0ff296c40338430
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spelling oai:doaj.org-article:e96e7f62d5f54f78a0ff296c403384302021-11-04T19:52:15ZNon-linear Impacts of Product Market Competition on Earnings Quality2008-89142476-292X10.22103/jak.2017.1559https://doaj.org/article/e96e7f62d5f54f78a0ff296c403384302017-01-01T00:00:00Zhttps://jak.uk.ac.ir/article_1559_9300881962239a2372f2674a7f5e940a.pdfhttps://doaj.org/toc/2008-8914https://doaj.org/toc/2476-292XIncreasing earnings quality raises costs and benefits together. Also, product market competition affects economic variables with multiple impacts. These resulted in conflicts over findings from the researches regarding regression analysis for the relationship between earnings quality and competition in product markets. In these researches, inconsistent results showed that actual relationship between the two variables is of nonlinear form. In this paper, the nonlinear relationship between earnings quality and product market competition has been studied. To measure competition in the product market, total business environment and homogeneity of the production in the market were considered in general, and earnings qualities along with market competition were measured by three and for criteria, respectively. Also, in addition to firm-year values, industry-year values were used to test the proposed hypotheses in different states. The data from 91 companies listed in the Tehran Stock Exchange in the years 2008-2013 were used. The findings from nonlinear regression analysis showed an inverted U-shaped relationship between earnings quality and competition. But, this was not held for potential competition. These findings were also remained unchanged when the study turns from firm-year values to industry-year values.Mohammad Hossein GhaemiAmir SaberShahid Bahonar University of Kermanarticleearnings qualityexisting competitionnon-linear relationshippotential competitionproduct market competitionAccounting. BookkeepingHF5601-5689FAمجله دانش حسابداری, Vol 7, Iss 27, Pp 35-62 (2017)
institution DOAJ
collection DOAJ
language FA
topic earnings quality
existing competition
non-linear relationship
potential competition
product market competition
Accounting. Bookkeeping
HF5601-5689
spellingShingle earnings quality
existing competition
non-linear relationship
potential competition
product market competition
Accounting. Bookkeeping
HF5601-5689
Mohammad Hossein Ghaemi
Amir Saber
Non-linear Impacts of Product Market Competition on Earnings Quality
description Increasing earnings quality raises costs and benefits together. Also, product market competition affects economic variables with multiple impacts. These resulted in conflicts over findings from the researches regarding regression analysis for the relationship between earnings quality and competition in product markets. In these researches, inconsistent results showed that actual relationship between the two variables is of nonlinear form. In this paper, the nonlinear relationship between earnings quality and product market competition has been studied. To measure competition in the product market, total business environment and homogeneity of the production in the market were considered in general, and earnings qualities along with market competition were measured by three and for criteria, respectively. Also, in addition to firm-year values, industry-year values were used to test the proposed hypotheses in different states. The data from 91 companies listed in the Tehran Stock Exchange in the years 2008-2013 were used. The findings from nonlinear regression analysis showed an inverted U-shaped relationship between earnings quality and competition. But, this was not held for potential competition. These findings were also remained unchanged when the study turns from firm-year values to industry-year values.
format article
author Mohammad Hossein Ghaemi
Amir Saber
author_facet Mohammad Hossein Ghaemi
Amir Saber
author_sort Mohammad Hossein Ghaemi
title Non-linear Impacts of Product Market Competition on Earnings Quality
title_short Non-linear Impacts of Product Market Competition on Earnings Quality
title_full Non-linear Impacts of Product Market Competition on Earnings Quality
title_fullStr Non-linear Impacts of Product Market Competition on Earnings Quality
title_full_unstemmed Non-linear Impacts of Product Market Competition on Earnings Quality
title_sort non-linear impacts of product market competition on earnings quality
publisher Shahid Bahonar University of Kerman
publishDate 2017
url https://doaj.org/article/e96e7f62d5f54f78a0ff296c40338430
work_keys_str_mv AT mohammadhosseinghaemi nonlinearimpactsofproductmarketcompetitiononearningsquality
AT amirsaber nonlinearimpactsofproductmarketcompetitiononearningsquality
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