This is also why I think anyone involved in price experiments should try enough different points to have statistically significant data to graph their line with confidence. (evilgeniuschronicles.org)
In price experiments, researchers found that shoppers were willing to pay of between 15 and 56 percent more for «conservation grade» palm oil products. (sciencedaily.com)
This not - full - price experiment pits a group of players into dire situations where they must work together to survive, as the title suggests. (gimmegimmegames.com)