1.   At the time of his death, Sufrin was professor emeritus of business economics at the University of Massachusetts at Amherst and professor emeritus of economics at Syracuse University.

2.   Born in Newark, Simon studied psychology as an undergraduate at Harvard University, then earned an MBA and a doctorate in business economics at the University of Chicago.

3.   Cross, who was intrigued with the stock market, narrowed his selection to business and obtained a degree in business economics.

4.   He hopes to find a job in his major, business economics.

5.   He then moved to the University of Massachusetts, where he was a professor of business economics.

6.   Most of this case is business economics.

7.   Simon, whose doctorate was in business economics, came to challenge the Malthusian model because reality failed to square with theory.

8.   Value-added services like gift finding also give digital merchants a compelling edge over their brick-and-mortar rivals, and business economics favor the cyber set.