We present a wisdom of crowds study where participants are asked to order a small set of images based on the number of dots they contain and then to guess the respective number of dots in each image.

Consumer preference elicitation methods serve as vital tools for uncovering the values, priorities and trade-offs that drive food purchase decisions. These approaches range from discrete choice ...

Dreams have been described as dress rehearsals for real life, opportunities to gratify wishes, and a form of nocturnal therapy. A new theory aims to make sense of it all. Source: Sora Shimazaki/Pexels ...