I study the effect of increasing competition on financial performance through labour leverage. To capture competition, I exploit variation in product market contestability in the U.S. airline industry. First, I find that increasing competitive pressure leads to increasing labour leverage,...

The main purpose of this research is to investigate the relationship between working capital, operating cash flow and operating income, in the companies that listed in Tehran Stock Exchange. Panel analysis is applied to sample of 52 companies during the period 2000-2009. The results show that...

We identify the tension created by the dual demands of financial institutions to be value-maximizing entities that also serve the public interest. We highlight the importance of information in addressing the public's desire for banks to be safe yet innovative. Regulators can choose several...

Surveys of corporate risk management document that selective hedging, where managers incorporate their market views into firms’ hedging programs, is widespread in the U.S. and other countries. Stulz (1996) argues that selective hedging could enhance the value of firms that possess an...

We show that managerial overconfidence, which has been found to influence a number of corporate financial decisions, also affects corporate risk management. We find that managers increase their speculative activities using derivatives following speculative gains, while they do not reduce their...

This paper examines the price effects following credit rating revisions. We find a new return series after the announcement of credit downgrades. Contrary to the most recent US studies by Griffin and Sanvicente (1982), Holthausen and Leftwich (1986), Hand et al. (1992), and Dichev and Piotroski...