Analysis of Effects of Working Capital Management on Profitability of Manufacturing Companies: A Case Study of Listed Manufacturing Companies on Nairobi Security Exchange

Download Article


Authors : Jones Stamalevi

Abstract:

The purpose of this paper is to analyze the effect of working capital management on profitability of manufacturing companies for a sample of Nine firms listed on Nairobi Securities Exchange.

Design/methodology/approach – The paper includes a conceptual as well as empirical analysis, in which data from a sample of listed firms for the period from 2006 to 2010 are analyzed to examine the effect of working capital management on profitability of manufacturing firms. The author used OLS regression techniques to test assumptions and several different models were also run.

FindingsThe study reveals that effective working capital management has great impact on profitability. He suggested that managers should focus on managing working capital components to achieve profitability of their companies

Originality/value – The paper's originality and value lies in suggesting that financial managers should pay more attention to working capital management of manufacturing firms and other companies in general to optimize the value of the share holders and maintain a favorable trade-off between liquidity and profitability

Keywords: Working Capital Management; Profitability; Average Collection Period: Average Payment Period; Cash Conversion Cycle, Inventory turnover in Days

References:

[1.] Denzil Watson and Antony Head, (2007)

[2.] R. B Brockington, (1987) Financial Management Publisher: Letts Educational; 4th edition

[3.] Afza, T., & Nazir, M. (2009). Impact of aggressive working capital management policy on firms' profitability. The IUP Journal of Applied Finance, 15(8), 20-30.

[4.] Akgun M., Meltem G. (2010) IUP Journal of supply chain management, 7(1&2).

[5.] Amarjit Gill 1, Nahum Biger 2, Neil Mathur 3, (2010). The Relationship Between working Capital Management and Profitability: Evidence from The United States. Business and Economics Journal, Bej-10. 1 College of Business Administration, TUI University, 2 Academic Center Carmel, Israel, 3 Simon Fraser University, West Hastings, Canada.

[6.] Appuhami, BAR, 2008, ‘The Impact of Firms’ Capital Expenditure on Working Capital Management: An Empirical Study.

[7.] Brealey-Myers (2002), 'Principles of corporate Finance,' in ed. 6, Mc Graw-Hill Book Company, New-York, p. 445.

[8.] Caballero S., Gracia-Teruel P.J., Solano P. (2010) Accounting & finance, l50(3), 511-527.

[9.] Chen H., Frank M., and O. Wu. 2005. What Actually Happened to the Inventories of American Companies between 1981 and 2000? Management Science, Vol. 51, 1015-1031.

[10.] Chen H., Frank M., and O. Wu. 2007. US Retail and Wholesale Inventory Performance from 1981 to 2003. Forthcoming, Manufacturing and Service Operations Management.

[11.] Christopher, S., B. and Kamalavalli, A., L., (2009). “Sensitivity of profitability to working capital management in Indian corporate hospitals,” retrieved on 17 May, 2012 http://ssrn.com/abstract=133150037

[12.] Dash, M & Ravipati, RA 2009 ‘Liquidity-Profitability Trade-Off Model for Working Capital Management’ working paper, Alliance Business School.

[13.] Deloof, M. (2003). Does working capital management affect profitability of Belgian firms? Journal of Business Finance & Accounting, 30(3-4), 573-588.

[14.] Deloof, M and Jegers, M. 1996. “Trade credit, product Quality, and Intra Group Trade:Some European Evidence”, Financial Management, Vol 25 No 3 pp. 33-43

[15.] Dong, H. P. and Su, J. (2010).The Relationship between Working Capital Management and Profitability: A Vietnam Case. International Research Journal of Finance and Economics. 49, 59-67

[16.] Eljelly, A. M. (2004). Liquidity-profitability tradeoff: An Empirical Investigation in an Emerging Market. International Journal of Commerce and Management, 14(2), 48-61.

[17.] Erlenkotter, Donald, “Ford Whitman Harris and the Economic Order Quantity Model,” Operations Research, 1990, 38:6, 937-946

[18.] Falope OI, Ajilore OT, 2009. Working capital management and corporate profitability: evidence from panel data analysis of selected quoted companies in Nigeria. Research Journal of Business Management, 3: 73-84.

[19.] Filbeck, G., & Krueger, T. (2005). Industry related differences in working capital management. Journal of Business, 20(2), 11-18.

[20.] Garcia-Teruel PJ, Martinez-Solano PM, (2007). Effects of working capital management on SME profitability. International Journal of Managerial Finance, 3: 164-177.

[21.] Gaur V., M. Fisher and A. Raman. 2005. An Econometric Analysis of Inventory Turnover Performance in Retail Services. Management Science, Vol. 51, 181-194.

[22.] Ghosh SK, Maji SG, 2003. Working capital management efficiency: a study on the Indian cement industry. The Institute of Cost and Works Accountants of India. (http://www.icwai.org/icwai/knowledgebank/fm47.pdf) 38

[23.] Harris, F. M. (1913) “How Many Parts to Make at Once,” Factory, The Magazine of Management 10:2, 135–136, 152. Reprinted in Operations Research 38:6 (1990), 947–950.

[24.] Hayajneh, O. S, and Yassine, F. L, (2011). The Impact of Working Capital Efficiency on Profitability – an Empirical Analysis on Jordanian Manufacturing Firms.

[25.] International Research Journal of Finance and Economics, 66, (2011), 67-69. Howorth, C. and Westhead, P. The focus of working capital management in UK small firms: Management Accounting Research, vol. 14, no. 2, pp. 94-111, 2003.

[26.] Joshi Suresh Mark,(1995). Working Capital management under Inflations, 1 st Ed. Anmol Publishers, pp20-93.

[27.] Keown, A. J., Martin, J. D., Petty, J. W., & Scott, D. (2003). Foundations of Finance, 4ed: Pearson Education, New Jersey

[28.] Kothari C. R., (2004). Research Methodology: Methods and Techniques. New Delhi: New Age International (P) Ltd, Publishers.

[29.] Lazaridis I. and Tryfonidis D., (2006). Relationship between working capital management and profitability of listed companies in Athens stock Exchange. A journal of financial management and Analysis, 19(1) 26-35.

[30.] Lyroudi, K., &Lazaridis, Y. (2000). The Cash Conversion Cycle and Liquidity Analysis of the Food Industry in Greece (Electronic Version). EFMA 2000 Athens, from http://ssrn.com/paper=236175

[31.] Maas Dava (2008). Debt management. A journal of finance; 20(2), 35-40.

[32.] Manaseh P., (2001). Business finance-Working capital Management. 2nd Edition.

[33.] Mathuva D, 2009. The influence of working capital management components on corporate profitability: a survey on Kenyan listed firms. Research Journal of Business Management, 3: 1-11. 39

[34.] Nobanee, H and Maryam Alhajjar (2009)." A Note on Working Capital Management and Corporate Profitability of Japanese Firms", www.ssrn.com

[35.] Nobanee, H., Modar, A and Maryam Al Hajjar (2010)." Cash Conversion Cycle and Firm’s Performance of Japanese Firms ", www.ssrn.com.

[36.] Padachi K. (2006). Trends in working capital management and its impact on firms performance. An analysis of Mauritanian small firms. International review of business research papers 2(2). 45-58.

[37.] Pandey I. M., (2005). Financial Management. Vikas Publishing House PVT Ltd. New Deldhi India.

[38.] Raheman A and Nasr M., (2007). Working capital management and profitability. A case study of Pakistani firms. International review of Business research papers 3(2) 275-296.

[39.] Rao, R.K.S (1989). Fundamentals of Financial Management, 3rd Ed. Macmillan publishers, pp 550-644.

[40.] Roumiantsev S. and S. Netessine. 2005b. Should Inventory Policy Be Lean or Responsive? Evidence for US Public Companies. Working paper, University of Pennsylvania.

[41.] Roumiantsev S. and S. Netessine. 2007. Inventory and its Relationship With Profitability: Evidence for an International Sample of Countries. Working paper, University of Pennsylvania.

[42.] Saalemi N. A., (2008/2009). Business Finance –Working capital management. East African Edition. 40