Journal of the Korea Academia-Industrial cooperation Society (한국산학기술학회논문지)

The Korea Academia-Industrial cooperation Society (한국산학기술학회)
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The Relevance between Investor Relation and Book-Tax Difference Variability

기업설명회와 회계이익-과세소득 차이 변동성 간의 관련성

  • Kim, Jin-Sep (Division of Management and Accounting, Pusan National University)
  • Received : 2017.10.23
  • Accepted : 2017.11.03
  • Published : 2017.11.30
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Abstract

This study analyzed the Quality of Accounting Earning of Investor Relations(IR). For this, we utilized Book-Tax Difference Variability as the proxy of the level of the Quality of Accounting Earning. This study used 2,106 sample data from 2011 to 2016 on the listed firm on KOSPI(Korea Composite Stock Price Index). In short, the study results are as follows. Investor Relation(IR) has a negative relevance with Book-Tax Difference Variability, which agreed with the result of additional analysis using extra sample. According to these results, we can expect that Investor Relations(IR) firms will report more faithful Accounting Earning. This study makes the following fresh contribution to the field. The study result confirms how Investor Relation(IR) affects the Quality of Accounting Earning. We hope that this study will help the development of capital market.

본 연구는 기업설명회(Investor Relations; IR) 개최기업의 회계이익의 질을 검증하였다. 이를 위해 회계이익-과세소득 차이 변동성(Book-Tax Difference Variability) 정보를 회계이익의 질 대리변수(proxy)로 활용하여 실증분석을 실시하였다. 연구표본은 2011년부터 2016년까지의 12월 결산 유가증권 상장기업 중 금융업을 제외한 2,106개 기업연도이다. 실증분석 결과는 다음과 같다. 기업설명회 개최여부 및 개최횟수는 모두 회계이익-과세소득 차이 변동성과 음(-)의 관련성을 나타냈다. 또한 연구결과의강건성을 위해 기업설명회를 개최한 연구표본만을 대상으로 한 추가분석에서도 기업설명회 개최여부 및 개최횟수는 회계이익-과세소득 차이 변동성과 음(-)의 관련성을 나타냈다. 따라서 본 연구에 의하면 기업설명회를 개최하거나 더 자주 개최하는 기업일수록 회계이익의 질이 높을 것으로 기대할 수 있다. 본 연구는 기업설명회 개최기업의 회계이익의 질을 회계이익-과세소득 차이 변동성 정보를 통해 검증함으로써, 기업설명회 관련 선행연구를 확장하였다. 또한 본 연구가 건전한 자본시장의 발전에 도움이 되기를 기대한다.

Keywords

References

  1. B. G. Roh, J. H. Lee, "The Effects of Investor Relations on Post-Earnings Announcement Drift," Accounting Journal, vol. 23, no. 4, pp. 267-298, 2014.
  2. B. M. Kim, D. W. Lee, B. B. Choi, "Investor Relations and Information Asymmetry," The Korean Journal Of Finance, vol. 21, no. 3, pp. 1-39. 2008.
  3. C. H. Lee, J. S. Kim, "A Study on the Relevance of between Investor Relation and Tax Avoidance," Korean Journal of Business Administration, vol. 27, pp. 201-217, 2014.
  4. D. Dhaliwal, R. Huber, H. S. Lee, M. Pincus. (2008), "Book-tax differences, uncertainty about fundamentals and information quality, and cost of capital", Working paper, The University of Arizona；University of California, Irvine.
  5. E. H. Jo, "The Effect of Investor Relations on Information Effect of Future Earnings," Korean Journal of Business Administration, vol. 29, pp. 1001-1022, 2016. DOI: https://doi.org/10.18032/kaaba.2016.29.6.1001
  6. H. Y. Ahn, S. H. Choi, "The Effect of IR on the Implied Cost of Equity," Korean Journal of Business Administration, vol. 24, pp. 3177-3203. 2011.
  7. J. Comprix, R. Graham, J. Moore, "Empirical evidence on the impact of book-tax differences on divergence of opinion among investors", Journal of the American Taxation Association(Spring), pp. 51-78, 2011. DOI: https://doi.org/10.2308/jata.2011.33.1.51
  8. J. S. Kim, "A Study on the Relevance between Voluntary Information Disclosure and Effective Tax Rate," Journal of the Korea Academia-Industrial cooperation Society, vol. 18, no. 1, pp. 231-237, 2017. DOI: https://doi.org/10.5762/KAIS.2017.18.1.231
  9. K. B. Lee, Y. R. Ryu, S. H. Ji, "The effect of the Investor Relation on Conservatism in Accounting," Korean International Accounting Review, vol. 44, pp. 109-134, 2012.
  10. K. B. Lee, Y. R. Ryu, S. H. Ji, "The Effect of Internal Specialists in Accounting and Disclosures on Investor Relation," Journal of Industrial Economics and Business, vol. 26, pp. 875-896, 2013.
  11. K. O. jin, Y. J. Yeo, "Industry Concentration and Investor Relations," Korea International Accounting Review, vol. 71, 2017.
  12. M. G. Ahn, J. B. Wee, D. Y. Ko, "Effects of the Outside Director Characteristics and the Small Investor Protection Systems on Investor Relations," Accounting Information Research, vol. 28, no. 3, pp. 187-213, 2010.
  13. M. G. Ahn, S. S. Yoon, D. Y. Ko, "The Effects of Cash Flows and Firm Characteristics on Investor Relations," Accounting Journal, vol. 18, no. 2, pp. 161-184, 2009.
  14. Skinner, D. (1990), "Why firms voluntarily disclose bad news", Working paper, University of Michigan.
  15. S. H. Ji, "A Study on the Relevance between the Audit Quality and Investor Relation," Accounting Information Research, vol. 31, no. 4, pp. 387-411, 2013.
  16. S H. Ji, Y R. Ryu, "A Study on the Relevance between In-house Accounting-Disclosure Expert and the Volatility of Book-Tax Difference", Tax Accounting Research, vol. 45, pp. 281-304, 2015.
  17. The Bell , 2017.08.04.
  18. The ChosunBiz 2014.09.10.
  19. The Etoday, 2012.06.21.
  20. The Newstomato, 2017.03.02.
  21. Y K. Lee and Y C. Kim, "Variability in Book-Tax Differences and Cost of Capital", Tax and Accounting Review, vol. 13, no. 2, pp. 117-140, 2012.
  22. Y. R. Ryu, S. H. Ji, G. R. Lee, "A Study on the Relevance between Auditing Quality and Book-Tax Difference Variability," Journal of the Korea Convergence Society, vol. 8, no. 1, pp. 187-193, 2017. DOI: https://doi.org/10.15207/JKCS.2017.8.1.187
  23. Y. R. Ryu, "A Study on the Relevance between Corporate Governance and the Volatility of Book-Tax Difference," Journal of Industrial Economics and Business. vol. 29, pp. 907-926, 2016.
  24. Verrecchia, R., "Discretionary disclosure", Journal of Accounting and Economics 5, pp. 179-194, 1983. DOI: https://doi.org/10.1016/0165-4101(83)90011-3