Operational Efficiency and Value Relevance of Unbilled Revenue in the Construction Company

건설기업의 경영효율성과 미청구공사의 가치관련성

  • Kim, Young Hoon (Department of Accounting Information, Woongji Accounting & Tax College) ;
  • Cho, Seokhee (Department of Accounting, Andong National University)
  • 김영훈 (웅지세무대학교 경영세무정보학부) ;
  • 조석희 (안동대학교 사회과학대학 회계학과)
  • Received : 2018.11.05
  • Accepted : 2018.12.20
  • Published : 2018.12.31

Abstract

This paper investigates whether the value relevance of unbilled revenue in the construction company is differentiated according to the degree of company's operational efficiency. Unbilled revenue is an item that appears in the assets of the statement of financial position based on the IFRS. It is an item that has a nature of accounts receivable, but it is calculated based on subjective judgment of management. In this paper, we hypothesized that the value relevance of unbilled revenue will be differentiated according to operational efficiency of the construction company. The results of hypothesis test are as follows. First, unbilled revenue has a significant relationship with firm's value, which is consistent with previous research results. Second, the value relevance of unbilled revenue is higher in companies with high operational efficiency. In conclusion, this paper is different from previous researches in that this paper presents not only that unbilled revenue has a value relevance but also provides evidence that it can be differentiated according to the degree of operational efficiency.

본 논문은 건설기업 미청구공사 정보의 가치관련성이 해당 건설기업의 효율성 정도에 따라 차별화되는지에 대하여 연구하였다. 미청구공사는 국내 건설기업의 IFRS 도입에 따라 재무상태표의 자산에 표시되는 계정으로서 매출채권적인 성격을 가지는 항목이기는 하지만 추정된 진행률에 연동되어 계산된다는 점 등에서 그 자산성에 의심이 가는 항목이다. 본 논문에서는 미청구공사의 가치관련성이 해당 건설기업의 경영효율성에 따라 차별화된다는 가설을 설정하고 이를 검정하였으며, 검정결과는 다음과 같다. 첫째, 미청구공사는 기업가치와 유의적인 관계가 있는 것으로 나타나 기존 선행연구의 결과들과 일관된 모습을 보였다. 둘째, 미청구공사의 가치관련성은 경영효율성의 정도가 높은 기업에서 더욱 높게 나타나는 것으로 확인되었다. 결국 이 논문은 미청구공사가 단순히 가치관련성을 가진다는 점뿐만 아니라 기업의 효율적 운영정도에 따라 차별화 될 수 있다는 것에 대한 증거를 함께 제시하였다는 점에서 선행연구와 차별화된 연구라고 할 수 있다.

Keywords

Acknowledgement

Supported by : 안동대학교

References

  1. Ahn, H. B. (2015). Testing on the effect of audit rule about management advisor service based firm's innovation, Journal of the Korean Data Analysis Society, 20(2), 873-883. (in Korean).
  2. Baik, B., Chae, J., Choi, S., Farber, D. B. (2013). Changes in operational efficiency and firm performance: a frontier analysis approach, Contemporary Accounting Research, 30(3), 996-1026. https://doi.org/10.1111/j.1911-3846.2012.01179.x
  3. Banker, R. D., Charnes, A., Cooper, W. W. (1984). Some models for estimating technical and scale inefficiencies in data envelopment analysis, Management Science, 30(9), 1078-1092. https://doi.org/10.1287/mnsc.30.9.1078
  4. Charnes, A., Cooper, W. W., Rhodes, E. (1978). Measuring the efficiency of decision making units, European Journal of Operational Research, 2(6), 429-444. https://doi.org/10.1016/0377-2217(78)90138-8
  5. Cho, S. H. (2018). Performance balance between sectors in the insurance company and firm's value, Journal of the Korean Data Analysis Society, 17(3), 1435-1448. (in Korean).
  6. Cho, S. H., Park, K. S. (2016). A study on the relation between insurance and investment operating income, Journal of the Korean Data Analysis Society, 18(3), 1509-1521. (in Korean).
  7. Ha, S. G. (2018). The value relevance of accounting information in the contract industries, Korean Journal of Accounting Research, 23(2), 25-49. (in Korean). https://doi.org/10.21737/kjar.2018.05.23.2.25
  8. Jeon, K. A., Kim, J. J., Oh, O. R. (2004). A study on the value relevance of cost efficiency, Korean Accounting Review, 29(3), 167-197. (in Korean).
  9. Jeong, J. Y., Kim, B. C. (2006). A study on the efficiency and productivity of the Korean non-life insurance companies, The Journal of Risk Management, 17(1), 79-107. (in Korean).
  10. Kim, K. S. (2005). Analyzing the technical efficiency of Korean engineering and construction firms after the financial crisis, Korean Journal of Construction Engineering and Management, 6(1), 151-161. (in Korean).
  11. Kim, J. K., Kang, D. Y. (2008). Measuring efficiency of Korean apartment construction firms using DEA, Journal of the Korea Contents Association, 8(7), 201-207. (in Korean). https://doi.org/10.5392/JKCA.2008.8.7.201
  12. Kim, S. H., Sohn, S. K. (2011). Accounting information quality in different industries, Korean Accounting Review, 36(3), 179-215. (in Korean).
  13. Lee, M.-S. (2017). The difference analysis of return on inventory investment by the firm's characteristics and industry, Journal of the Korean Data Analysis Society, 19(5), 2623-2635. (in Korean).
  14. Lee, H. R., Moon, S. G., Kim, S. G., Kim, K. H., Kim, J. J. (2010). A correlation analysis between the capability of construction firms and efficiency of construction company using DEA, Architectural Institute of Korea, 26(5), 125-132. (in Korean).
  15. Lee, Y. S., Park, J. C. (2017a). The effect of the unbilled revenue on the stock prices, Korea Accounting Information Review, 35(2), 367-394. (in Korean). https://doi.org/10.29189/KAIAAIR.35.2.15
  16. Lee, Y. S., Park, J. C. (2017b). The effect of the unbilled revenue on a firm's credit rating and audit hours and audit fees, Study on Accounting, Taxation & Auditing, 59(1), 69-97. (in Korean).
  17. Ohlson, J. A. (1995). Earnings, book values, and dividends in equity valuation, Contemporary Accounting Research, 11(2), 661-687. https://doi.org/10.1111/j.1911-3846.1995.tb00461.x
  18. Park, S. H. (2007). Regression Analysis, Minyoungsa. (in Korean).
  19. Park, K. S., Cho, S. H. (2016). A study on the insurance company's earnings managements through disposal offinancial assets, Journal of the Korean Data Analysis Society, 18(2), 865-878. (in Korean).
  20. Seo, K. K., Choi, D. Y. (2011). Efficiency analysis of construction firms using a combined AHP and DEA model, Journal of the Korea Contents Association, 11(6), 302-310. (in Korean). https://doi.org/10.5392/JKCA.2011.11.6.302
  21. Shin, H. G., Choi, C. K., Kim, H. S. (2018). Intermediate Accounting, Tamjin. (in Korean).
  22. Sung, R. K. (2009). Regression Analysis, Freeacademy. (in Korean).
  23. White, H. (1980). A heteroskedasticity-consistent covariance matrix estimator and a direct test for heteroskedasticity, Econometrica, 48, 817-838. https://doi.org/10.2307/1912934
  24. Won, J. Y. (2014). The effects of operational efficiency on earnings quality and firm value, Ph. D. Thesis, Graduate School, Dankook University. (in Korean).
  25. Zi, H. M., You, T. W. (2003). Analyzing efficiency and productivity in the construction industry before and after the Korean financial crisis, Korean Management Review, 32(3), 809-833. (in Korean).