An example of a natural experiment occurred in Helena, Montana during the six-month period from June 2002 to December 2002 when a smoking ban was in effect in all public spaces in Helena including bars and restaurants.
A master's degree in finance can be earned in one to two years or less after completing a bachelor's program. Doctorate programs with a focus on finance take approximately four to six years to complete and require at least a bachelor's degree--though a master's degree is a more common requirement.
1 You have decided to go to law school, and you are not sure whether to go to a public or private school. 2  What seems as though it should be an easy decision may turn out to be 3  â¦. Requirements for a Graduate Degree in Finance Over the past 30 years, the financial sector in the United States has grown very large.