ISSN 2029-4441 print / ISSN 2029-929X online ISBN 978-609-457-116-9 CD doi:10.3846/bm.2012.036 http://www.bm.vgtu.lt
© Vilnius Gediminas Technical University, 2012
THE INFLUENCE OF DEPRECIATION POLICIES ON FINANCIAL STATEMENT ANALYSIS: A CASE STUDY OF AIRLINE INDUSTRY Xiaosong Zheng1, 2, Yingya Guo3, Jiali Xu4
Tallinn School of Economics and Business Administration, Tallinn University of Technology, 19086 Tallinn, Estonia Email: xiaosong.zheng@ttu.ee 2, 3, 4 Sydney Institute of Language and Commerce, Shanghai University, 201800 Shanghai, China Email: xiaosong.zheng@shu.edu.cn; 3yyguo09@shu.edu.cn; 4zerozita@shu.edu.cn Abstract. The public and professionals are gradually taking the quality of financial statement of airline’ companies into account since the global airline industry plays a vital role within the international business community. However, methods of airline financial reporting and disclosure vary significantly from country to country due to different accounting standards. This disparity in accounting disclosure represents a large obstacle to the growing globalization of business as international investors need comparable financial information to assess the financial health of different companies. This paper will illustrate one of issues observed in the airline industry called the estimation of depreciation expenses, which exerts a huge influence on the stated revenue since depreciation is a major expense in the industry. Assisted by classical financial analysis, we find that companies can perform different depreciation estimation practices which are allowed by different accounting practices to manage earnings. Keywords: financial statement, depreciation policies, airline industry, estimation, ratio. Jel classification: M41
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1. Introduction The airline industry has faced complex regulations and divergent accounting standards (KPMG
References: Best, B. 1990.The uses of financial statements. [online] [cited 1 Juanuary 2012]. Available from Internet: . Choi, F.D.S.; Mueller, G.G. 1984. International accounting. Englewood Cliffs, NJ: prentice Hall. Chang, L. S.; Most, K. S. 1981. An Internatioanl Comparison of Investor Uses of Financial Statements, The International Journal of Accounting Education and Rearch. 273 X. Zheng; Y. Guo; J. Xu CFRA, The Center for Financial Research and Analysis, Inc. 1999. Overview of Airline Industry Depreciation Policies. Chong, W. l.; Tower, G.; Taplin, R. 2000. Determinants and harmonization of Asia Pacific manufacturing companies. Asian Review of Accounting, 8(2), 81-103. http://dx.doi.org/10.1108/eb060730 Delta Airline, 2010. The Corporate Report. China Southern Airline Company, 2010. The Corporate Report. Douglas, W.; Michael, W. 1984. Economies of Density versus Economies of Scale: Why Trunk and Local Service Airline Cost Differ, The Rand Journal of Economics 4 (15): 471-489. Drake, W. 1998. A Financial Analysis of Southwest Airline Co. Southwest Airline: Twenty-Six Years of “LUV”:1-15. Healy, P. 1985. The effect of bonus schemes on accounting decisions. Journal of Accounting and Economics 7: 85-107. http://dx.doi.org/10.1016/0165-4101(85)90029-1 Holland, D.; Ramsay, A. 2003. Do Asutalian Companies Manage Earings to Meet Simple Earings Benchmarks? Accounting & Finance, 1(43): 41-62. http://dx.doi.org/10.1111/1467-629X.00082 IASC, International Accounting Standards Committee. 2000. London, England: International Accounting Standards Committee. John, P.; Paul, D. 2007. Costs under Regulation and Deregulation: The case of US Passenger Airline. Economic Record 4(66): 308-321. KPMG and IATA. 1992. Accounting policies, disclosure and financial trends in the International Airline Industry: a survey conducted by KPMG in association with the International Air Transport Association. Montreal, Canada: International Air Transport Association. KPMG. 2005. KPMG’s disclosres handbook 20052006: Accounting and Financial Report in the Global Airline Industry. Keeler, T. 1972. Airline regulation and market performance, The Bell Journal of Economics and Management Science 2 (3): 399-424. http://dx.doi.org/10.2307/3003030 Mohrman, M. B. 2009. Depreciation of Airplanes & garbage trucks: Information value & Fraud prevention in Financial Reporting, Accounting Education: 105-107. Miller, D. 1994. Sources and Consequences of Competitive Inertia: A Study of the U.S. Airline Industry 1 (39): 1-23. Morrell, S. 2007. Ailrline Finance. Table 2.9 Depreciation ren comparation for 2005-2006:20-23. ISBN 978-0-7546-7000-1. Oum, H.; Zhang, Y. 1991. Utilization of Quasi-fixed inputs and estimation of cost functions, Journal of Transport Economics and Policy 2 (25):399-424. Penman, S. H.; Zhang, X. J. 2002. Accounting sonservatism, the quality of earnings, and stock returns. The accounting Review 2(77):237-264. http://dx.doi.org/10.2308/accr.2002.77.2.237 Purvis, S.; Gernon, H.; Diamond, M. A. 1991. The IASC and its comparability project: prerequisites for success. Accounting horizons 5 (2): 25-44. Samula, B.; Mistro, D. 2004. Developing a Cost Model for Running an Airline Service: 128-134. ISBN 1-920-1723-2 Phillips, J.; Pincus, M.; Rego, S.; Wan, H. 2004. Decomposing Changes in Deferred Tax Assets and Liabilities to Isolate Earings Management Activities, Journal of Ameircan Taxtation Association 26:43-66. http://dx.doi.org/10.2308/jata.2004.26.s1.43 Subramanyam, K.R.; Wild, J.J. 2008. Financial Statement Analysis, Tenth Edition, McGraw-Hill, 223-235 p. ISBN 9780071263924. Tamari, M. 1978, Financial Ratios: Analysis and Prediction, Paul Elek Ltd. Tan, C. W. et al. 2002. Empires of the sky: determinants of global airline’ accounting-policy choices, the International Journal of Accounting 3(37): 277-299. Tarry, C. 2010. Market Outlook: Feeling under depreciated. AIRLINE BUSINESS. Taylor, P.; Turley, S. 1986. The regulation of accounting. Oxford, England: Blackwell. Tower, G.; Hancock, P.; Taplin, R. H. 2002. A Regional Study of Listed Companies’Compliance with International Accounting Standards, Accounting Forum, 3(23): 293-305. http://dx.doi.org/10.1111/1467-6303.00016 Wahlen, J. 1999. A review of the earnings management literature and its implications for standard setting. Accounting Horizons 13: 365-383. http://dx.doi.org/10.2308/acch.1999.13.4.365 Watts, R. L.; William, E. 2002. Simon Graduate School of Business Administration, Conservatism in Accounting: 1-25. Wensveen, J. 2010. Air Transportation: A Management Perspective. Seventh Edition, Ashgate. 4 p. ISBN: 978-1-4094-3063-6. 274