@article{MAKHILLIBM2016101526527,
    title = {Study the Relationship Between Capital Structure and Product Market Competition in the Tehran Stock Exchange},
    journal = {International Business Management},
    volume = {10},
    number = {15},
    pages = {3136-3140},
    year = {2016},
    issn = {1993-5250},
    doi = {ibm.2016.3136.3140},
    url = {https://makhillpublications.co/view-article.php?issn=1993-5250&doi=ibm.2016.3136.3140},
    author = {Ali Mohamad and},
    keywords = {herfindahl-hirschman,tobin’s Q,scope of product market competition,Capital structure,growth,leverage,firm size},
    abstract = {The aim of this study was to investigate the relationship between capital structure is the extent of product market competition in the Tehran Stock Exchange. The 5-year study period the companies listed in Tehran Stock Exchange during 2010-2015 were studied. Between the 90 companies surveyed using multivariable linear regression analysis, the software 17 SPSS the product market competition under two criteria Tobin's Q and Herfindahl Hirschman was measured. The three indicators: growth, debt-size companies was considered as a control variable, the test results indicate that there is a significant relationship between capital structure Tobin's Q index but there is a significant relationship between capital structure and Hirschman index was not confirmed Herfindahl-Hirschman.}
    }