The theories by corporate finance academics:
http://dealbook.nytimes.com/2011/05/27/why-i-p-o-s-get-underpriced/?nl=business&emc=dlbkpma21
The theories by corporate finance academics:
http://dealbook.nytimes.com/2011/05/27/why-i-p-o-s-get-underpriced/?nl=business&emc=dlbkpma21