http://hbswk.hbs.edu/item/5712.html
Authors: Milkman, Katy; Rogers, Todd; Bazerman, Max H.
Source: Harvard Working Knowledge
Year: 2007
Abstract:
We report on a field study demonstrating systematic differences between how people anticipate preferences and their subsequent preferences. We examine the film rental and return patterns of a sample of online DVD rental customers over a period of four months. We predict and find that people are more likely to rent DVDs in one order and return them in the reverse order when should DVDs (e.g., documentaries) are rented before want DVDs (e.g., action films). Relatedly, we also predict and find that should DVDs are held longer than want DVDs.
Access Here