Research Article

TIME-SERIES CROSS-SECTION ANALYSIS OF THE EFFECT OF INTELLECTUAL CAPITAL DISCLOSURE ON MARKET VALUE OF LISTED FIRMS IN NIGERIA

1 Department of Accounting, Faculty of Economic and Management Sciences, International Islamic University Malaysia
* Corresponding author: mutalib.iium@gmail.com
Published: Dec, 2013
Pages: 53-68
Views: 96
Downloads: 52

Abstract

The aim of this study is to examine the impact of intellectual capital (IC) disclosure on market value of listed firms on main board of Nigerian Stock Exchange. This study applies the signalling theory in formulating hypothesis that guides the result analysis. Using content analysis of sampled 30 most capitalised firms, the study generates IC disclosure scores from annual reports. IC is surrogated with human capital, process capital, customer capital, innovation capital and protected capital while the study adopted market capitalization as a proxy of corporate market value. Using ordinary least square method, this study longitudinally examined the relationship between quality of IC disclosure and market capitalization using data over the period of 2011 to 2012 financial years. The result shows a significant positive association between overall IC disclosure and corporate market value of listed firms in Nigeria. Hence, the study recommends that management should be concerned with the adequate disclosure of IC related information as it affects the capital market activities and investors investment decisions.  

References

  1. Abdolmohammadi, M. J. (2005). Intellectual capital disclosure and market capitalization. Journal of Intellectual Capital, 6(3), 397-416.
  2. Abeysekera, I. (2008). Intellectual capital disclosure trends: Singapore and Sri Lanka. Journal of Intellectual Capital, 9(4), 723-737. doi:10.1108/14691930810913249
  3. Abhayawansa, S., & Abeysekera, I. (2008). An explanation of human capital disclosure from the resource based perspective. Journal of Human Resource Costing and Accounting, 12(1), 51-64.
  4. An, Y., Davey, H., & Eggleton, I. R. C. (2011). Towards a comprehensive theoretical framework for voluntary IC disclosure. Journal of Intellectual Capital, 12(4), 571-585. doi:10.1108/14691931111181733
  5. Anam, O. A., Fatima, A. H., & Majdi, A. R. H. (2011). Effects of intellectual capital information disclosed in annual reports on market capitalization: Evidence from Bursa Malaysia. Journal of Human Resource Costing & Accounting, 15(2), 85-101. doi:10.1108/14013381111157328
  6. Bontis, N. (1996). There's a price on your head: managing intellectual capital strategically. Business Quarterly, 60, 40-78.
  7. Bontis, N., Dragonetti, N. C., Jacobsen, K., & Roos, G. (1999). The Knowledge Toolbox: A Review of the Tools Available to Measure and Manage Intangible Resources. European management journal, 17(4), 391–402.
  8. Bounfour, A. (2002). How to measure Intellectual Capital's dynamic value: the IC-dVAL approach. Paper presented at the 5th World Congress on Intellectual Capital, McMaster University, Hamilton, Ontario, Canada.
  9. Bounfour, A. (2003). The IC-dVAL approach. Journal of Intellectual Capital, 4(3), 396-413. doi:10.1108/14691930310487833
  10. Brooking, A. (1996). Intellectual Capital: Core asset for the third millennium: Cengage Learning EMEA.
  11. Chang, S. (2007). Valuing Intellectual Capital and Firms' Performance: Modifying Value Added Intellectual Coefficient (VAIC™) in Taiwan IT industry. (Doctoral of Business Administration Program), Golden Gate University.
  12. Edvinsson, L., & Malone, S. M. (1997). Intellectual Capital: Realizing Your Company's True Value by Finding Its Hidden Brainpower: HarperBusiness: New York.
  13. Field, A. (2013). Discovering statistics using IBM SPSS statistics (3rd ed.). London: Sage.
  14. Gamerschlag, R. (2013). Value relevance of human capital information. Journal of Intellectual Capital, 14(2), 325-345. doi:10.1108/14691931311323913
  15. García-Meca, E., Parra, I., Larrán, M., & Martínez, I. (2005). The explanatory factors of intellectual capital disclosure to financial analysts. European Accounting Review, 14(1), 63-94.
  16. Haji, A. A., & Mubaraq, S. (2012). The trends of intellectual capital disclosures: evidence from the Nigerian banking sector. Journal of Human Resource Costing & Accounting, 16(3), 184-209. doi:10.1108/14013381211286360
  17. Hsu, Y.-H., & Fang, W. (2009). Intellectual capital and new product development performance: The mediating role of organizational learning capability. Technological Forecasting and Social Change, 76(5), 664-677. doi:10.1016/j.techfore.2008.03.012
  18. Joia, L. A. (2000). Measuring intangible corporate assets: linking business strategy with intellectual capital. Journal of Intellectual Capital, 1(1), 68-84.
  19. Keeney, R. L., & Keeney, R. L. (2009). Value-focused thinking: A path to creative decisionmaking: Harvard University Press.
  20. Lynn, B. (1998). Intellectual capital: key to value-added success in the next millennium. CMA magazine, 72(1), 10-15.
  21. M'Pherson, P. K., & Pike, S. (2001). Accounting, empirical measurement and intellectual capital. Journal of Intellectual Capital, Vol. 2(No. 3), pp. 246-260.
  22. Mahamad, T., & Salman, R. T. (2011). Intellectual capital reporting in Nigeria: A way forward. http://www.aibuma.org/abstract.php?value=101.
  23. Mangena, M., Pike, R. H., & Li, J. (2010). Intellectual capital disclosure practices and effects on the cost of equity capital: UK evidence: Institute of Chartered Accountants of Scotland.
  24. Marr, B., & Chatzkel, J. (2004). Intellectual capital at the crossroads: managing, measuring, and reporting of IC. Journal of Intellectual Capital, 5(2), 224-229. doi:10.1108/14691930410533650
  25. Morris, R. D. (1987). Signalling, agency theory and accounting policy choice. Accounting and business research, 18(69), 47-56.
  26. Mouritsen, J., Bukh, P. N., & Marr, B. (2004). Reporting on intellectual capital: why, what and how? Measuring Business Excellence, 8(1), 46-54.
  27. Oliveira, L., Rodrigues, L. L., & Craig, R. (2006). Firm-specific determinants of intangibles reporting: evidence from the Portuguese stock market. Journal of Human Resource Costing & Accounting, 10(1), 11-33.
  28. Orens, R., Aerts, W., & Lybaert, N. (2009). Intellectual capital disclosure, cost of finance and firm value. Management Decision, 47(10), 1536-1554.
  29. Ousama, A. A., Fatima, A. H., & Hafiz, A. R. M. (2011). Usefulness of intellectual capital information: preparers' and users' views. Journal of Intellectual Capital, 12(3), 430-445. doi:10.1108/14691931111154724
  30. Pulic, A. (2000). MVA and VAIC analysis of randomly selected companies from FTSE 250. online] www. vaico. net.
  31. Roos, J., Roos, G., Dragonetti, N. C., & Edvinsson, L. (1997). Intellectual Capital. Navigating in the new business landscape: MacMillan Press, London.
  32. Salman, R. T., Mansor, M., Babatunde, A. D., & Tayib, M. (2012). Impact of Intellectual Capital on Return on Asset in Nigerian Manufacturing Companies. Interdisciplinary Journal of Research in Business, 2(4), 21-30.
  33. Stewart, T. A. (1991). Brainpower: How Intellectual Capital is Becoming America's Most Valuable Assets. Fortune, 123(11), 44-70.
  34. Stewart, T. A. (1997). Intellectual capital: The new wealth of nations. New York.
  35. Swartz, G., Swartz, N., & Firer, S. (2006). An empirical examination of the value relevance of intellectual capital using the Ohlson (1995) valuation model. Meditari Accountancy Research, 14(2), 67-81.
  36. Uadiale, O. M., & Uwuigbe, U. (2011). Intellectual Capital and Business Performance: Evidence from Nigeria. Interdisciplinary Journal of Research in Business, 1(10), 49-56.
  37. Vafaei, A., Taylor, D., & Ahmed, K. (2011). The value relevance of intellectual capital disclosures. Journal of Intellectual Capital, 12(3), 407-429. doi:10.1108/14691931111154715
  38. Watson, A., Shrives, P., & Marston, C. (2002). Voluntary disclosure of accounting ratios in the UK. The British Accounting Review, 34(4), 289-313.
  39. Whiting, R. H., & Miller, J. C. (2008). Voluntary disclosure of intellectual capital in New Zealand annual reports and the "hidden value". Journal of Human Resource Costing & Accounting, 12(1), 26-50.
  40. Wooldridge, J. M. (2010). Econometric analysis of cross section and panel data: MIT press.
How to Cite

Mutalib, A. (2013). TIME-SERIES CROSS-SECTION ANALYSIS OF THE EFFECT OF INTELLECTUAL CAPITAL DISCLOSURE ON MARKET VALUE OF LISTED FIRMS IN NIGERIA. Nigerian Journal of Accounting Research, 9(2), 53-68.

A. Mutalib, "TIME-SERIES CROSS-SECTION ANALYSIS OF THE EFFECT OF INTELLECTUAL CAPITAL DISCLOSURE ON MARKET VALUE OF LISTED FIRMS IN NIGERIA," Nigerian Journal of Accounting Research, vol. 9, no. 2, pp. 53-68, December 2013.

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