Comments on the article Leadership, followership, and evolution: Some lessons from the past by Van Vugt, Hogan, and Kaiser. This article offers a fresh perspective on leaders, followers, and their possible origins in nonhuman and primitive human behavior patterns. The connections between group coordination, leadership, and game theory have some…

Young learners' use of instructional games in foreign language learning is not yet well understood. Using games that were part of the learning tools for an online assessment, Jido-Eiken, a standardized English proficiency test for young learners in Japan, we examined young learners' game-playing behaviours and the relationship of these behaviours…

Many researchers have studied the effects of game-based learning (GBL) (eg, Annetta, Minogu, Holmes & Cheng, 2009; Kiili, 2007). However, empirical process analyses of long-term applications of GBL in a school setting are much less common. A process analysis of GBL in a school setting allows us to better understand the role of games in…

The topic of altruistic behavior is an important one in studying the evolution of behavior. It is questioned whether natural selection can actually favor patterns of behavior that apparently do not favor the survival of the individual. Game theory models are presented to help explore the problem. (MA)

In this study of cooperative behavior and its antecedents, the main experimental tool was a two-person, two-choice game. The subjects, 80 Negro males ranging in age from 4 1/2 to 6 years, could choose either to cooperate by giving a piece of candy or not to cooperate by refusing to give a piece of candy to the other child during an acquisition…

Probes children's behavioral sensitivity to variation in reward probability and magnitude (bribes) and suggests that preadolescent children do respond to promises of positive inducements for cooperation in a mixed-motive situation. (WY)