Information Integration Theory (IIT) is a theory of judgment in daily life. Its principal aim is to study the cognitive rules that people use to integrate information when they make a judgment. Traditionally, the identification of individual differences in these qualitatively different...

Averaging Models have a large diffusion in several different areas of psychological and social research. They consist of a two parameters representation: a scale value for the subjective location of the stimulus on the response dimension and a weight for its importance in the integrated...