Abstract Burgeoning evidence suggests that when children observe data, they use knowledge of the demonstrator’s intent to augment learning. We propose that the effects of social learning may go beyond cases where children observe data, to cases where they receive no new information at all. We present a model of how simply asking a question […]

Abstract This research investigated how children build up the language‐specific system of the color lexicon, examining factors that play important roles for the construction of an adult‐like color lexicon. We had 3‐, 4‐, and 5‐year‐old Japanese‐speaking children and adults (n = 20, 18, 19, and 19, respectively) produce names for 93 color swatches. The results showed that children […]

Sacrificial moral dilemmas are widely used to investigate when, how, and why people make judgments that are consistent with utilitarianism. However, to what extent can responses to sacrificial dilemmas shed light on utilitarian decision making? We consider two key questions. First, how meaningful is the relationship between responses to sacrificial dilemmas, and what is distinctive […]