The Behavior of Earnings Quality in Different Business Cycles Using Panel Smooth Transition Regression (PSTR) Model

This paper investigates the threshold effects of business cycles on earnings quality for the period of 2005 to 2015, using Panel Smooth Transition Regression (PSTR) model as one of the most prominent regime-switching models. For this end, accruals quality and earnings smoothing are used as measures...

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Main Authors: Nasrin Mohamadi Asl, Gholamreza Mansourfar, Kioumars Shahbazi
Format: Article
Language:fas
Published: University of Tehran 2018-05-01
Series:بررسی‌های حسابداری و حسابرسی
Subjects:
Online Access:https://acctgrev.ut.ac.ir/article_66303_ffcef7985c50ce866220db0406adcf6d.pdf
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author Nasrin Mohamadi Asl
Gholamreza Mansourfar
Kioumars Shahbazi
author_facet Nasrin Mohamadi Asl
Gholamreza Mansourfar
Kioumars Shahbazi
author_sort Nasrin Mohamadi Asl
collection DOAJ
description This paper investigates the threshold effects of business cycles on earnings quality for the period of 2005 to 2015, using Panel Smooth Transition Regression (PSTR) model as one of the most prominent regime-switching models. For this end, accruals quality and earnings smoothing are used as measures of earnings quality, and sales growth as transition variable. The linearity test results indicate nonlinear relationship among variables under consideration. Moreover, considering one transition function and one threshold parameter, as a two regime model, is sufficient to specification the nonlinear relationship among variables. The results indicate that in the first regime, business cycles have a negative impact on both earnings smoothing and accruals quality, and beyond threshold value, in the second regime, the impact of business cycles is positive. Therefore business cycles have played an important role on the earnings quality.
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spelling doaj.art-03bec98886a64ee7bef8818e65ca7d682022-12-22T02:12:52ZfasUniversity of Tehranبررسی‌های حسابداری و حسابرسی2645-80202645-80392018-05-0125111313410.22059/acctgrev.2018.240369.100768166303The Behavior of Earnings Quality in Different Business Cycles Using Panel Smooth Transition Regression (PSTR) ModelNasrin Mohamadi Asl0Gholamreza Mansourfar1Kioumars Shahbazi2MSc. in Accounting, Urmia University, West Azerbaijan, Urmia, IranAssociate Prof. Accounting Dept. Urmia University, Urmia, IranEconomics Dept, Faculty of Economics and Management, Urmia, IranThis paper investigates the threshold effects of business cycles on earnings quality for the period of 2005 to 2015, using Panel Smooth Transition Regression (PSTR) model as one of the most prominent regime-switching models. For this end, accruals quality and earnings smoothing are used as measures of earnings quality, and sales growth as transition variable. The linearity test results indicate nonlinear relationship among variables under consideration. Moreover, considering one transition function and one threshold parameter, as a two regime model, is sufficient to specification the nonlinear relationship among variables. The results indicate that in the first regime, business cycles have a negative impact on both earnings smoothing and accruals quality, and beyond threshold value, in the second regime, the impact of business cycles is positive. Therefore business cycles have played an important role on the earnings quality.https://acctgrev.ut.ac.ir/article_66303_ffcef7985c50ce866220db0406adcf6d.pdfAccruals qualityBusiness cyclesEarnings QualityEarnings smoothingThreshold effect
spellingShingle Nasrin Mohamadi Asl
Gholamreza Mansourfar
Kioumars Shahbazi
The Behavior of Earnings Quality in Different Business Cycles Using Panel Smooth Transition Regression (PSTR) Model
بررسی‌های حسابداری و حسابرسی
Accruals quality
Business cycles
Earnings Quality
Earnings smoothing
Threshold effect
title The Behavior of Earnings Quality in Different Business Cycles Using Panel Smooth Transition Regression (PSTR) Model
title_full The Behavior of Earnings Quality in Different Business Cycles Using Panel Smooth Transition Regression (PSTR) Model
title_fullStr The Behavior of Earnings Quality in Different Business Cycles Using Panel Smooth Transition Regression (PSTR) Model
title_full_unstemmed The Behavior of Earnings Quality in Different Business Cycles Using Panel Smooth Transition Regression (PSTR) Model
title_short The Behavior of Earnings Quality in Different Business Cycles Using Panel Smooth Transition Regression (PSTR) Model
title_sort behavior of earnings quality in different business cycles using panel smooth transition regression pstr model
topic Accruals quality
Business cycles
Earnings Quality
Earnings smoothing
Threshold effect
url https://acctgrev.ut.ac.ir/article_66303_ffcef7985c50ce866220db0406adcf6d.pdf
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