The traditional case-based method used to teach ethics in business classrooms gives students valuable practice identifying and applying key moral principles. This approach builds on a rational model of decision making and emphasizes moral awareness and moral judgment, encouraging students to describe moral dilemmas and assess the consequences of…

Research on shared information bias has shown that group members involved in a decision-making task tend to undervalue information that a single member shares with the group, especially when that information conflicts with their prior conclusions. The group activity in this article is intended to heighten awareness of this shared information bias…

This article describes and evaluates several peer evaluation tools used to assess student behavior in small groups. The two most common methods of peer assessment found in the literature are rating scales and single score methods. Three peer evaluation instruments, two using a rating scale and one using a single score method, are tested in several…