Simmons, Joseph P.; Nelson, Leif D.; Galak, Jeff; … - In: Journal of Consumer Research 38 (2011) 1, pp. 1-1
Although researchers have documented many instances of crowd wisdom, it is important to know whether some kinds of judgments may lead the crowd astray, whether crowds’ judgments improve with feedback over time, and whether crowds’ judgments can be improved by changing the way judgments are...