The Relationship between Inventory Management and Profitability: A Comparative Research on Turkish Firms Operated in Weaving Industry, Eatables Industry, Wholesale and Retail Industry
Working capital is identified as firm’s all current assets. Inventories which are one of the working capital elements are very important among current assets for firms. Because, profitability is an indicator for firms’ financial success is provided with minimum cost and optimum inventory quantity. So in this study, it is investigated as comparatively that the effect of inventory management on the profitability of Turkish firms which operated in weaving industry, eatables industry, wholesale and retail industry in between 2003 – 2012 years. Research data consist of profitability ratios and inventory turnovers ratio calculated by using balance sheets and income statements of firms which operated in Borsa Istanbul (BIST). In this research, the relationship between inventories and profitability is investigated by using SPSS-20 software with regression and correlation analysis. The results achieved from three industry departments which exist in study interpreted as comparatively. Accordingly, it is determined that there is a positive relationship between inventory management and profitability in eatables industry. However, it was founded that there is no relationship between inventory management and profitability in weaving industry and wholesale and retail industry.
 G. Sayılgan, Soru ve Yanıtlarla İşletme Finansmanı (2. Baskı). Ankara: Turhan Kitabevi, 2006.
 H. Sarıaslan and C.Erol, Finansal Yönetim Kavramlar, Kurumlar ve İlkeler. Ankara: Siyasal Basın Yayın Dağıtım, 2008.
 A. Aksoy and K. Yalçıner, İşletme Sermayesi Yönetimi.. Ankara: Gazi Kitabevi, 2005.
 M. Kiracı, Stok Yönetimi ve Karlılık İlişkisinin Finansal Oranlar Aracılığıyla İncelenmesi: İMKB İmalat Sektöründe Bir Araştırma. ODTÜ Gelişme Dergisi, 36(Haziran), 2009, pp.161-195.
 J. Lazaridis and D. Tryfonidis. Relationship Between Working Capital Management and Profitability of Listed Companies The Athens İnventory Exchange. Journal of Financial Management and Analysis, 19
, 2006, pp. 26-35.
 M. Deloof. Does Working Capital Management Affect Profitability of Belgian Firms?. Journal of Business Finance & Accounting, 30 (3-4), 2003, pp. 573-587.
 P.J. Garcia-Teruel and P. Martinez-Solano. Effects Of Working Capital Management On Sme Profitability. International Journal of Managerial Finance, 3
, 2007, pp. 164-177.
 A. Raheman and M. Nasr. Working Capital Management And Profitability–Case Of Pakistani Firms. International Review of Business Research Papers, 3
, 2007, pp. 279 – 300.
 B. Kobu, Üretim Yönetimi (8. Baskı). Avcıol Basım Yayın, İstanbul, 1994.
 O. Küçük, Stok Yönetimi..Ankara:Seçkin Kitabevi, 2009.
 M. Muller, Essentials of Inventory Management (1th Edition). New York: American Management Association (AMACOM), 2003.
 O. Okka, Finansal Yönetim Teori ve Çözümlü Problemler (4. Baskı). Ankara: Nobel Yayınevi, 2010.