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題名:會計穩健對於應計項目組成要素之持續性與錯誤訂價之影響
作者:謝齊莊
作者(外文):Hsieh, chi-chuang
校院名稱:國立臺北大學
系所名稱:會計學系
指導教授:李淑華
學位類別:博士
出版日期:2015
主題關鍵詞:會計穩健應計項目組成要素持續性錯誤訂價ConservatismPersistence of accrual componentsMispricing
原始連結:連回原系統網址new window
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過去研究應計項目主要採Healy (1985)對應計項目之定義,Richardson et al. (2005)不同於以往僅考慮短期營運面,發展一項更全面性應計項目之衡量(本文稱全含應計項目),包含非現金營運資金變動數、非流動淨營運資產變動數及淨金融資產變動數。本論文採Richardson et al. (2005)之定義,探討會計穩健(區分非條件穩健與條件穩健)對於應計項目組成要素持續性及錯誤訂價之影響。
本文實證結果可分為會計穩健與持續性及會計穩健與錯誤訂價兩部分。於會計穩健與持續性方面實證結果包含:(1)非條件穩健會增額降低全含應計項目之持續性,但並未發現條件穩健會增額降低全含應計項目之持續性。(2)若將全含應計項目拆分為非現金營運資金變動數(ΔWC)、非流動淨營運資產變動數(ΔNCO)及淨金融資產變動數(ΔFIN),則非條件穩健會增額降低非現金營運資金變動數(ΔWC)與非流動淨營運資產變動數(ΔNCO)之持續性;而條件穩健增額降低非流動淨營運資產變動數(ΔNCO)之持續性。(3)若再做進一步拆分應計項目組成對應之資產負債,則發現非條件穩健會降低流動營運資產變動數(△COA)、非流動營運資產變動數(△NCOA)、非流動營運負債變動數(ΔNCOL)、短期投資變動數(ΔSTI)與長期投資(ΔLTI)之持續性;而條件穩健會影響非流動營運資產(△NCOA)與非流動營運負債(ΔNCOL)之持續性。
(4)觀察會計穩健對各應計項目持續性影響之差異程度,於非條件穩健指標模型中,發現非條件會計穩健程度對於營運資金變動數持續性之負向影響高於淨金融資產變動數持續性之影響、對於非流動淨營運資產變動數持續性之負向影響顯著高於淨金融資產變動數持續性之影響;進一步拆分應計項目,發現非條件會計穩健程度對於流動營運資產變動數(低度可靠性)持續性之負向影響顯著高於流動營運負債變動數(高度可靠性)持續性之影響,對於長期投資變動數(中度可靠性)持續性之負向影響高於金融負債變動數(高度可靠性)持續性之影響。另外,於條件穩健指標模型中,則僅發現條件會計穩健程度對於非流動淨營運資產變動數持續性之負向影響高於淨金融資產變動數持續性之影響。(5)考量可靠性與可驗證性之影響,發現非條件穩健與條件會計穩健程度對於非流動營運資產變動數(低度可靠性且困難驗證) 持續性之負向影響皆異於流動營運資產變動數(低度可靠性且易於驗證)持續性之影響。
於會計穩健與錯誤訂價方面,實證結果包含:(1)投資人並不了解非條件穩健對於全含應計項目持續性之影響,因而與下一期異常報酬間為負向關連;然而條件穩健測試並未發現顯著結果。(2)若將全含應計項目拆分為非現金營運資金變動數(ΔWC)、非流動淨營運資產變動數(ΔNCO)及淨金融資產變動數(ΔFIN),顯示投資人並不了解非條件穩健對於非現金營運資金變動數 (ΔWC)持續性之增額負向影響,及對於非流動淨營運資產變動數持續性之增額負向影響;而投資人似乎了解條件穩健會降低非流動淨營運資產變動數(ΔNCO)之持續性。(3)若再進一步拆分應計項目組成對應之資產與負債,發現投資人似乎了解非條件穩健會降低流動營運資產變動數(△COA)之持續性,但投資人並不了解非條件穩健對於長期投資變動數之負向影響,反而於下一期出現正向異常股價報酬,另外,投資人亦不了解非條件穩健對於金融負債變動數(ΔFINL )之持續性影響; (4)觀察投資人反應會計穩健對應計項目持續性之差異,顯示投資人於非條件穩健對非流動淨營運資產變動數持續性之反應異於非條件穩健對於淨金融資產變動數持續性影響之反應。另投資人於條件穩健對流動營運資產變動數(低度可靠性)持續性之反應則異於條件穩健對流動營運負債變動數(高度可靠性)持續性影響之反應。投資人了解條件穩健會降低非流動營運資產變動數(△NCOA)之持續性。
此外,論文在額外測試中,再同時將條件穩健指標與非條件穩健指標同時納入分析,研究發現於會計穩健與應計項目持續性中,非條件穩健對全含應計項目具顯著影響,條件穩健則否;非條件穩健對於非現金營運資金變動數 (ΔWC) 、非流動淨營運資產變動數(ΔNCO)具顯著負向影響,條件穩健亦未發現顯著結果;進一步將應計項目拆分對應之資產與負債,除金融負債變動數外,非條件穩健對每一應計項目之持續性具顯著影響,而條件穩健則對於長期投資變動數之持續性具顯著增額負向影響。另外,於會計穩健與錯誤訂價方面,發現投資人不了解條件穩健或非條件穩健對於全含應計項目之增額影響;進一步拆分應計項目,則投資人不了解條件穩健對於淨金融資產變動數(ΔFIN) 之持續性增額影響,且投資人不了解非條件穩健對於非流動淨營運資產變動數(ΔNCO)之持續性增額影響;再進一步拆分為較細項之應計項目發現投資人不了解條件穩健對於流動營運負債變動數(△COL)之增額影響,且投資人亦不了解非條件穩健對於非流動營運負債變動數(△NCOL) 、長期投資(ΔLTI)與金融負債變動數(ΔFINL )之增額影響。
會計穩健與持續性方面,能廣泛以資產負債科目說明非條件穩健會降低不可靠應計項目之持續性,條件穩健會降低較不可靠應計項目(非現金營運資金變動數及非流動淨營運資產變動數)之持續性僅限於非流動營運資產負債之部份,此結果可能與條件穩健與非條件穩健之特質有關,非條件穩健主要為企業平時營運之估計涵蓋流動與非流動資產負債,然而條件穩健與一時之事件有關,主要一大項為資產減損,較涉及長期營運資產與負債。此結果與Li and Zhang (2010)之推論「會計穩健並不影響不可靠應計項目之持續性,會計穩健會降低可靠性應計項目的持續性」不同。此外,於可驗證性方面,非條件穩健及條件穩健皆可發現非流動營運資產之可驗證性相對低於流動營運資產,其持續性亦相對較低。
會計穩健與錯誤訂價方面,於非條件穩健中,投資人不了解非條件穩健對於對於非現金營運資金變動數 (ΔWC)及非流動淨營運資產變動數(ΔNCO)之持續性影響,然而於條件穩健中投資人了解條件穩健對於應計項目持續性之增額影響,可能在於條件穩健與當時事件有關,且公司會揭露重大事項或公佈該事件對財報之影響,而非條件穩健則隱藏於各個會計科目之估計項目中,因此投資人較難捕捉非條件穩健對於非現金營運資金變動數 (ΔWC)及非流動淨營運資產變動數(ΔNCO)之持續性影響,將應計項目做進一步拆分後亦可觀察到類似現象。
目前國際會計準則為避免會計穩健與中立性之間的衝突,已不再包括會計穩健於忠實表達中,本研究實證結果顯示會計穩健更容易降低不可靠應計項目之持續性,並產生成本,此實證結果與國際會計準則委員會推動財務報導傾向中立性之品質特性目標一致。
Past studies follow the definition of accruals by Healy (1985), but the definition is only about working capital accruals. Richardson et al. (2005) develop a comprehensive definition of accruals differs from conventional definition. Following Richardson et al. (2005), I investigate the relation between conservatism and persistence of accrual components and examine whether investors understand the phenomenon.
Under conservatism and persistence of accrual components, I find some evidence that unconditional conservatism leads to lower persistence of accrual components in some unreliable balance sheet accounts, but conditional conservatism decreases the persistence of accrual components only in non-current operating assets and non-current operating liabilities. The results may be because of the characteristic of conditional conservatism and unconditional conservatism. Unconditional conservatism occurs by the consistent under-recognition of current and non-current accounting net assets. Conditional conservatism depends on news events, such as impairment loss in non-current operating assets . Li and Zhang (2010) find that conservatism reduces the persistence of reliable accruals, but not that of unreliable accruals. Our results are different from theirs.
Based on different verifiability in current (easy-to-verify information) and non-current operating assets (difficult-to-verify information) , I also find that unconditional conservatism and conditional conservatism both decrease the persistence of non-current operating assets more.
Under conservatism and mispricing, I find that investors don’t understand unconditional conservatism leads to lower the persistence of the change in non-cash working capital and the persistence of the change in net non-current operating assets. Investors understand conditional conservatism incrementally decreases the persistence of accruals. The results may be beacuse conditional conservatism is about bad news, and will be immediately recognized or disclosed in financial statements. But it is difficult to identify unconditional conservatism in financial statements, investors can not easily find the information that unconditional conservatism decreases the persistence of the change in non-cash working capital and the persistence of the change in net non-current operating assets. .
The IASB has excluded conservatism from the notion of faithful presentation. The empirical results, that conservatism leads to lower persistence of less reliable accrual components and increases more costs, in this paper are consistent with this IASB decision .
參考文獻
李淑華與謝齊莊,2015,應計項目持續性與穩健會計之非線性關係,會計評論,第60期(1月),35-71。(Lee, S. H., and C. C. Hsieh. 2015. The nonlinear relationship between accruals persistence and accounting conservatism. Journal of Accounting Review. 60 (January):35-71.)
林美鳳、金成隆與林良楓,2009,股權結構、會計保守性與信用評等關係之研究,台大管理論叢,第20卷第1期 (12月):289-330。(Lin, M. F., C. L. Chin, and L. F. Lin. 2009. Ownership structure, accounting conservatism and firm’s credit ratings. NTU Management Review 20 (December): 289-330.)new window
林有志與林郁慧,2004,分析師對應計項目持續性認知之研究,會計與公司治理,第1卷第1期 (6月):25-45。(Lin, Y. C., and Y. H. Lin. 2004. Analysts’ cognition for accruals persistence. Journal of Accounting and Corporate Governance 1 (June): 25-45.)
金成隆與陳美惠,2012,高等財務會計研究理論與實證,滄海書局。
郭軒廷,2009,會計穩健與盈餘屬性關係之研究,國立成功大學會計學系碩士論文。(Guo, X. T. A study of the relationship between accounting conservatism and earnings attributes. M. Acc. dissertation, National Cheng Kung University.)
戚務君、廖益均與林蟬娟,2008,我國企業盈餘穩健特性之研究,會計學報,第1 卷第1期 (11月):1-28。(Chi, W. C., Y. C. Liao, and C. J. Lin. 2008. An investigation of conservatism accounting in Taiwan. Soochow Journal of Accounting 1 (November): 1-28.)new window
國際會計準則,財務報導之觀念架構正體中文版,2011。(International Accounting Standard Board, Concept framework for financial reporting, Chinese Edition. (Taiwan, 2011.))
國際會計準則正體中文版,2013。
鄭丁旺,1990,中級會計學上冊,第四版。
鄭哲惠、吳博欽與薛富井,2011,穩健會計與盈餘持續性-考慮不同組成的穩健性指標,會計評論,第52期 (1月),77-101。(Cheng, C. H., P. C. Wu, and F. J. Shiue. 2011. Accounting conservatism and earnings persistence: a consideration of conservatism index components. The International Journal of Accounting Studies 52 (January): 77-101.)new window
Ahmed, A. S., B. K. Billings, R. M. Morton and M. Stanford-Harris. 2002. The role of accounting conservatism in mitigating bondholder-shareholder conflicts over dividend policy and in reducing debt costs. The Accounting Review 77: 867-890.
Ahmed, A. S., and S. Duellman. 2005. Evidence on the role of accounting conservatism in corporate governance. Working paper, Syracuse University.
Ahmed, A. S., and S. Duellman. 2007. Accounting conservatism and board of director characteristics: an empirical analysis. Journal of Accounting and Economics 43 (July): 411-437.
Allen, E. J., C. R. Larson, and R. G. Sloan. 2013. Accrual reversals, earnings and stock returns. Journal of Accounting and Economics 56 (July): 113-129.
Ball, R. and L. Shivakumar. 2005. Earnings quality in UK private firms:comparative loss recognition timeliness. Journal of Accounting Research 44(2):207-242.
Ball, R., S. P. Kothari, and V. V. Nikolaev. 2013. On estimating conditional conservatism. The Accounting Reviews 88 (May): 755-787.
Bandyopadhyay, S. P., C. Chen, A. G. Huang, and R. Jha. 2010. Accounting conservatism and the temporal trends in current earnings’ ability to predict future cash flows versus future earnings: evidence on the trade-off between relevance and reliability. Contemporary Accounting Research 27 (Summer): 413-460.
Barth, M. E., W. H. Beaver, J. R. M. Hand, and W. R. Landsman. 1999. Accruals, cash flow, and equity values. Review of Accounting Studies 4 (December): 205-229.
Barth, M. E. 2006. Including estimates of the future in today’s financial statements. Accounting Horizons 20 (September): 271-285.
Basu, S. B. 1997. The conservatism principle and asymmetric timeliness of earnings. Journal of Accounting and Economics 24 (December): 3-37.
Beatty, A., J. Weber, and J. J. Yu. 2008. Conservatism and debt. Journal of Accounting and Economics 45:154-174.
Beaver, W. H., and S. G. Ryans. 2000. Biases and lags in book value and their effects on the ability of the book to market ratio to predict book return on equity. Journal of Accounting Research 38 (Spring): 127-148.
Beaver, W. H., and S. G. Ryan. 2005. Conditional and unconditional conservatism: concepts and modeling. Review of Accounting Studies 10: 269-309.
Beaver, W. H., W. R. Landsman, and E. L. Owens. 2012. Asymmetry in earnings timeliness and persistence: a simultaneous equations approach. Review of Accounting Studies 17 (December): 781-806.
Berstein, L. 1993. Financial Statement Analysis. 5th ed. Homewood. IL: Irwin.
Beyer, A., D. A. Cohen, T. Z. Lys, and B. R. Walther. 2010. The financial reporting environment: review of the recent literature. Journal of Accounting and Economics 50 (December): 296-343.
Black, E. L. 1998. Life-cycle impacts on the incremental value-relevance of earnings and cash flow measures. Journal of Financial Statement Analysis :40-56.
Bliss, J. H. 1924. Management through Accounts. New York, NY: The Ronald Press Co.
Callen, J. L., D. Segal, and O.K. Hope. 2010. The pricing of conservative accounting and the measurement of conservatism at the firm-year level. Review of Accounting Studies 15: 145-178.
Chen, L. H., D. M. Folsom, W. Paek, and H. Sami. 2014. Accounting conservatism, earnings persistence and pricing multiples on earnings. Accounting Horizons 28: 233-260.
Chandra, U.,C. Wasley, and G. Waynire. 2004. Income conservatism in the U.S. technology sector. Financial Research and Policy Working Paper No. FR 04-01. Working paper, University of Rochestor.
Christensen, J., and J. Demski. 2003. Accounting theory: an information content perspective. McGraw-Hill Irwin.
Collins, D., E. Maydew, and I. Weiss. 1997. Changes in value-relevance of earnings and book values over the past forty years. Journal of Accounting and Economics 24 (December):39-67.
Dechow, P. M., and W. Ge. 2006. The persistence of earnings and cash flows and the role of special items: Implications for the accrual anomaly. Review of Accounting studies 11: 253-296.
Dechow, P., W. Ge, and C. Schand. 2010. Understanding earnings quality: a review of the proxies, their determinants and their consequences. Journal of Accounting and Economics 50: 344-401.
Dichev, I. D., and V. W. Tang. 2008. Matching and the changing properties of accounting earnings over the last 40 years. The Accounting Review 83 (November): 1425-1460.
Dichev, I. D., and V. W. Tang. 2009. Earnings volatility and earnings predictability. Journal of Accounting and Economics 47 (March): 160-181.
Dickinson, V. 2011. Cash flow patterns as a proxy for firm life cycle. The Accounting Review 86: 1969-1994.
Donelson, D. C., R. Jennings, and J. Mcinnis. 2011. Changes over time in the revenue-expense relation: accounting or economics? The Accounting Review 86 (May): 945-974.
Fairfield, P. M., S. Whisenant, and T. L. Yohn. 2003a. Accrued earnings and growth: implications for future profitability and market mispricing. The Accounting Review 78
(January): 353-371.
Fairfield, P. M., S. Whisenant, and T. L. Yohn. 2003b. The differential persistence of accruals and cash flows for future operating income versus future profitability. Review of Accounting Studies 8 (June-September): 221-243.
Fairfield, P. M.. 2006. Discussion of “ the persistence of earnings and cash flows and the role of special items: implications for the accrual anomaly. Review of Accounting Studies 11:297-303.
Feltham, G. A., and J. A. Ohlson. 1995. Valuation and clean surplus accounting for operating and financial activities. Contemporary Accounting Research 11 (Spring): 689-731.
Freeman, R. J., J. A. Ohlson, and S. Penman. 1982. Book rate-of-return and prediction of earnings changes: An empirical investigation. Journal of Accounting Research 20 (Autumn): 3-42.
Gao, P. 2013. A measurement approach to conservatism and earning management. Journal of Accounting and Economics 55 (April-May): 251-268.
Givoly, D., and C. Hayn. 2000. The changing time-series properties of earnings, cash f lows and accruals: has financial reporting become more conservative? Journal of Accounting and Economics 29 (June): 287-320.
Givoly, D., and C. Hayn. 2002. Rising conservatism: implications for financial analysis. Financial Analysts Journal 58 (January-February): 56-74.
Guay, W., and R. Verrecchia. 2006. Discussion of an economic framework for conservative accounting and Bushman and Piotroski (2006). Journal of Accounting and Economics 42: 149-165.
Healy, P. 1985. The effect of bonus schemes on accounting decisions. Journal of Accounting and Economics 7 :85-107.
Hui, K. W., S. Matsunaga., and D. Morse. 2009. The impact of conservatism on management earnings forecasts. Journal of Accounting and Economics 47:192-207.
International Accounting Standards Board (IASB). 2006. Discussion paper: Preliminary views on an improved conceptual framework for financial reporting: the objective of financial reporting and qualitative characteristics of decision-useful financial reporting information.: 1-84.
International Accounting Standards Board (IASB). 2008. Exposure draft: Conceptual framework for financial reporting: the objective of financial reporting and qualitative characteristics and constraints of decision-useful financial reporting information.: 1-63.
Jenkins, D., G. D. Kane and U. Velury. 2009. Earnings conservatism and value relevance across the business cycle. Journal of Business Finance and Accounting 36: 1041-1058.
Khan, M., and R. L. Watts. 2009. Estimation and empirical properties of a firm-year measure of accounting conservatism. Journal of Accounting and Economics 48 (December): 132-150.
Kim, M., and W. Kross. 2005. The ability of Earnings to predict future operating cash flows has been increasing-not decreasing. Journal of Accounting Research 43 (December): 753-780.
Kirschenheiter, M. 1997. Information quality and correlated signals. Journal of Accounting Research 35 (Spring): 43-59.
Kormendi, R. and R. Lipe. 1987. Earnings innovations, earnings persistence, and stock returns. Journal of Business 60: 323-345.
Kothari, S. P., A. J. Leone, and C. E. Wasley. 2005. Performance matched discretionary accrual measures. Journal of Accounting and Economics 39 (February): 163-197.
Kothari, S. P., K. Ramanna, and D. J. Skinner. 2010. Implications for GAAP from an analysis of positive research in accounting. Journal of Accounting and Economics 50: 246-286.
Lafond, R., and S. Roychowdhury. 2008. Managerial ownership and accounting conservatism. Journal of Accounting Research 46:101-135.
Lafond, R., and R. L. Watts. 2008. The information role of conservatism. The Accounting Review 83:447-478.
Lambert, R. 2010. Discussion of “Implications for GAAP from an analysis of positive research in accounting”. Journal of Accounting and Economics 50: 287-295.
Lara, J. M. G., B. G. Osma and F. Penalva. 2009. Accounting conservatism and corporate governance. Review of Accounting Studies 14 (March): 161-201.
Li, Y., and J. Zhang. 2010. Conditional conservatism and accrual persistence. Working paper, University of Waterloo.
Pae, J., D. Thornton, and M. Welker. 2005. The Link between Earnings Conservatism and the price to book ratio. Contemporary Accounting Research 22 (Fall): 693-717.
Penman, S. 1998. Combining earnings and book value in equity valuation. Contemporary Accounting Research 15: 291-234.
Penman, S. H., and X. J. Zhang. 2002. Accounting conservatism, the quality of earnings, and stock returns. The Accounting Review 77 (April): 237-264.
Pope, P. and M. Walker. 2003. Ex-ante and Ex-post accounting conservatism, asset recognition, and asymmetric earning timeliness. Working paper, Lancaster University.
Qiang, X. 2007. The effects of contracting, litigation, regulation, and tax costs on conditional and unconditional conservatism: Cross-sectional evidence at the firm level. The Accounting Review 82: 759-797.
Ramakrishnan, R. T. S., and J. K. Thomas. 1998. Valuation of permanent, transitory and price irrelevant components of reported earnings. Journal of Accounting Auditing & Finance 13: 301-336.
Ramanna, K. 2008. The implications of unverifiable fair-value accounting: evidence from the political economy of goodwill accounting. Journal of Accounting and Economics 45: 253-281.
Ramanna, K. and Watts R. L. 2012. Evidence on the use of unverifiable estimates in required goodwill impairment. Review of Accounting Studies 17:749-780.
Richardson, S. A., R. G. Sloan, M. T. Soliman, and I. Tuna. 2005. Accrual reliability, earnings persistence and stock prices. Journal of Accounting and Economics 39 (September): 437-485.
Roychowdhury, S., and R. L. Watts. 2007. Asymmetric timeliness of earnings, market-to-book and conservatism in financial reporting. Journal of Accounting and Economics 44 (September): 2-31.
Ruch, G. W., and Taylor G. 2011. Accounting conservatism and its effects on financial reporting quality: a review of literature. Working paper, University of Alabama.
Scott, W. R. 2012. Financial accounting theory. 6th ed. Canada: Pearson.
Shroff, P. K., R. Venkataraman, and S. Zhang. 2013. The conservatism principle and the asymmetric timeliness of earnings: an event-based approach. Contemporary Accounting Research 30 (Spring): 215-241.
Sloan, R. G. 1996. Do stock prices fully reflect information in accruals and cash flows about future earnings? The Accounting Review 71 (July): 289-315.
Subramanyam, K. R. 1996. The pricing of discretionary accruals. Journal of Accounting and Economics 22 (August-December): 249-281.
Wakil, G. 2011. Conservatism, earning persistence, and the accruals anomaly. Ph. D. dissertation, Kent State University. Graduate School of Management.
Wang, R., C. Ó hÓgartaigh, and T. van Zijl. 2009. Measures of accounting conservatism: a construct validity perspective. Journal of Accounting Literature 28 : 165-203.
Watts, R. L. 2003. Conservatism in accounting part I: explanations and implications. Accounting Horizons 17 (September): 207-221.
Watts, R. L., and L. Zuo. 2012. Accounting conservatism and firm value: evidence from the global financial crisis. Working paper, MIT Sloan School of Management.
Xie, H. 2001. The mispricing of abnormal accruals. The Accounting Review 76 (July): 357-373.
Zhang, X. J. 2000. Conservative accounting and equity valuation. Journal of Accounting and Economics 29 (February): 125-149.


 
 
 
 
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