Welcome to my homepages. I am Charles E Merrill Professor of Economics and Finance at the Leonard N Stern School of Business, New York University.

From here you can view my curriculum vitae, check on my publications and download papers. You can also find out exactly how to contact me.

There are also several resources for students. My latest courses are detailed, and there is a message board for discussion. Check out my list of links to other sites which may be useful.