내부회계관리제도 검토의견에 따른 이익조정 수단에 관한 연구 = A Study on Using Book Tax Confirmity Accruals for Earnings Management According to the Internal Control System Review Opinions

다국어 초록 (Multilingual Abstract)

The purposes of this paper are to propose book tax conformity of firms that Reported Problem in Internal Accounting Management Systems. Tax adjustments of accruals as a means of earnings management (book-only accruals) and non-tax adjustments of accruals (book-tax accruals) divided and any of these two means of accrual to eanings management whether the empirical analysis. That is, this study tests whether firms reporting material weaknesses in the internal control system manage earnings more than firms reporting no material weakness in the internal control system. In Korea, the corporate tax accounting is recognized in the accounts if the taxable income is unchanged, but the tax law does not recognize taxable income change, but no change in the accounting income. Status report on the impact of this tax the tax burden on firms, because the connection of two types of firms use accruals likely to be discriminatory.
Many prior studies were using discretionary accruals as a measure of earnings from, discretionary accruals may they contain elements that adjust at the same time taxable income, as well as accounting incomes(Calegari 2000; Ohgwanguk, Jeongseokwoo 2010; Choiwonuk et al 2013). Specifically, accruals are accounting income and taxable income non-tax adjustments of accruals to be adjusted in the same direction(book-tax conformity accruals) and accounting income is adjusted even be classified as a tax benefit tax adjustments of accruals (book-only accruals) does not affect the have. If the executive becomes the tax burden varies according to whether the earnings, depending on whether you are using any non-tax adjustments of accruals and tax adjustments of accruals when you want to raise accounting income.
In this paper, we analyze that the use of internal control system review opinion unqualified firms tax adjustments of accruals as a way of earnings management compared to the qualified firms tax adjustments of accruals. In general, the review opinion are unqualified firm's greater incentive for earnings management purposes, such as to avoid the delisting many cases worsened the financial condition or business performance. And at the same time, unqualified review opinion firm's have been greatly since the external auditors assess control risk, more the expansion of proven procedures when the final audit will be limited to Earnings Management. How the Earnings Management and the tax burden on unqualified of firms of conflicting elements than qualified review opinion firms under these circumstances it is empirical questions to be considered discriminatory.
2005-2010 The company is listed on the KOSDAQ market, targeting firms that have received matrial weakness and scope limitation studied. In this study, Calegari(2000) proposed modifications to reflect on how our country tax laws. Ohgwanguk, Jeongseokwoo(2010) adjustment of non-tax adjustments and tax adjustments accruals measurement method. The empirical results, internal control system is an unqualified review opinion firms tax adjustments of accruals as compared to the qualified opinion of smaller firms, non-tax adjustments of accruals were adjusted to be greater. These results can be interpreted as selected non-tax adjustments of accruals to the unqualified opinion of the firm's ICS review opinion involving the tax burden as a means of earnings management. Thus the internal accounting control system review opinion unqualified of firms relatively pay less due to an enhanced audit of external auditor is to select the non-tax adjustment accruals involving tax burden than tax adjustment accruals no tax burden as a benefit adjustment means the choice of tax accruals are adjusted because the judge suppressed. Additionally, non-tax adjustments of accruals as a result of analysis by measuring minute changes in the tax adjustments of accruals of the previous year was also current term in the same way.
Thus, firms that non-reported problem in Internal Control Systems are app...

국문 초록 (Abstract)

본 연구는 내부회계관리제도 검토결과 중요한 취약점이 발견되었거나 검토범위제한으로 인하여 검토의견이 제한된 기업이 이익조정수단으로 어떠한 발생액 형태를 이용하는지 내부회계관리제도 검토의견이 비적정인 기업이 적정인 기업에 비해 조세부담을 수반하는 비세무조정발생액(book-tax conformity accruals)과 조세부담을 수반하지 않는 세무조정발생액(book-only accruals) 중 어떠한 발생액을 이용하여 이익조정을 하는지 분석하였다.
본 연구는 2006년부터 2010년까지 코스닥시장에 상장되어 있는 비금융업에 속한 3,990개의 기업-연도 표본을 대상으로 분석을 수행하였다. 분석결과, 내부회계관리제도 검토의견이 비적정인 기업들은 적정인 기업들에 비해 세무조정발생액은 더 작고, 비세무조정발생액은 더 큰 것으로 나타났다. 이러한 결과는 내부회계관리제도 검토의견이 비적정인 기업들이 이익조정의 수단으로 조세부담을 수반하는 비세무조정발생액을 이용하는 것으로 해석할 수 있다. 이러한 결과는 외부감사인의 입증절차 강화로 조세부담이 수반되지 않는 세무조정발생액의 이용에 제한을 받은 것으로 판단된다. 본 연구는 내부회계관리제도 검토의견에 따른 비세무조정발생액 및 세무조정발생액과의 관련성을 살펴봄으로써 기업이 처한 상황에 따른 이익조정과 조세부담의 차별적 선택에 대해 실증하였다는데 그 의의가 있다.

참고문헌 (Reference)

1 오광욱, "한계세율과 과세소득과 관련된 회계선택과의 관계" 한국세무학회 27 (27): 43-79, 2010

2 서승철, "발생액의 세무적 분해를 통한 이익관리수단에 관한 연구" 한국회계학회 36 (36): 249-262, 2011

3 최원욱, "발생액 구성요소가 회계이익과 세무이익의 정보효과에 미치는 영향" 한국회계학회 38 (38): 297-332, 2013

4 이명곤, "내부회계관리제도의 중요한 취약점과 기업특성" 한국회계정보학회 25 (25): 161-194, 2007

5 삼일회계법인, "내부회계관리제도의 운영과 개선방안" 2005

6 양준선, "내부회계관리제도의 도입과 취약점 보고가 이연법인세 정보를 이용한 이익조정에 미치는 영향" 대한회계학회 17 (17): 53-80, 2012

7 조현우, "내부회계관리제도와 회계정보의 신뢰성" 한국공인회계사회 (44) : 119-145, 2006

8 김효진, "내부회계관리제도가 이익조정에미치는 영향에 관한 연구" 한국상장회사협의회 54 : 176-204, 2006

9 곽지영, "내부회계관리제도 취약기업 지배구조의 특성" 대한회계학회 14 (14): 83-125, 2009

10 신현걸, "내부회계관리제도 검토보고 현황 분석" 한국회계학회 16 (16): 107-128, 2007

11 김용식, "기업의 경제적 특성과 지배구조가 내부회계관리제도의 품질에 미치는 효과" 한국공인회계사회 (46) : 249-275, 2007

12 Calegari, M, "The effect of tax accounting rules on capital structure and discretionary Accruals" 30 (30): 1-31, 2000

13 Subramanyam, K., "The Pricing of Discretionary Accruals" 22 : 249-281, 1996

14 Ashbaugh, H., "The Discovery and Reporting of Internal Control Deficiencies Prior to SOX－mandated Audits" 44 : 166-192, 2007

15 Committee on Sponsoring Organization(COSO), "Internal Control – Integrated Framework"

16 Jones, J, "Earnings management during import relief investigation" 29 : 193-228, 1991

17 Sloan, R. G, "Do stock prices fully re flect information in accruals and cash flows about future earnings?" 71 (71): 289-315, 1996

18 Bradshaw, M. T., "Do analysts and auditors use information in accruals?" 39 (39): 45-74, 2001

19 Doyle, J., "Determinants of Weaknesses in Internal Control over Financial Reporting" 44 : 193-223, 2007

20 Defond, M. L., "Debt Covenant Violation and Manipulation of Accruals" 17 : 145-176, 1994

21 Tang, T, "Book-tax differences, a function of accounting-tax misalignment, earnings and tax management" The Australian National University 2006

22 PwC(PriceWaterhouseCoopers), "Benchmarking of adverse opinions and material weakness" PwC 2005

23 Krishnan, J, "Audit committee quality and internal control: An empirical analysis" 649-675, 2005