It is, of course, to the advantage of the store that you don't go directly to the one item you want. A lot of research goes into how customers wander through st

It is, of course, to the advantage of the store that you don't go directly to the one item you want. A lot of research goes into how customers wander through stores, and how to sell to them in that time. http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5702041 http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5702... http://knowledge.wharton.upenn.edu/papers/1293.pdf http://knowledge.wharton.upenn.edu/papers/1293.pdf http://www.bankrate.com/brm/news/advice/19990402c.asp http://www.bankrate.com/brm/news/advice/19990402c.asp