Research Digest.

The article offers information on research related to conflict resolution and mediation that was published in various journals. Researcher E. Halperin and colleagues found that anger can be constructive as long as it is not related to hatred. Another research found that perceived repentance was the key for improving trust. Authors D. Ariely and M. Norton reviewed various decision-making literature and found that different type of decision errors came from thinking too little or too much.