The main purpose of this study is to provide empirical support to a long-debated theory in behavioral and organizational management literature, which relates the incentive conflict of firm’s executives the firm’s efficiency. Using panel data regressions and a novel measure of C-suit...

As the urbanization rate in the world has increased rapidly, the housing vacancy problem has become serious and attracting more attention. Calculating and analyzing vacant housing will help reduce the wasteful use of resources. This paper measures the housing vacancy rate and housing vacancy...

Based on the structure models of options pricing on non-dividend-paying stock [16], this paper presents the choosing models and methods of optimal time of executing an American options for the first time. By using the models and methods, we can find the choosing criterion and optimal time to...