Perceptions about others play an important role in shaping people's attitudes and behaviors,
as well as social norms more broadly. This review presents a meta-analysis of the recent …

A large literature shares the view that social norms shape human cooperation, but without a
clean empirical identification of the relevant norms almost every behaviour can be …

As people spend increasing proportions of their daily lives using social media, such as
Twitter and Facebook, they are being invited to support myriad political causes by sharing …

The Community of Advantage asks how economists should do normative analysis.
Normative analysis in economics has usually aimed at satisfying individuals' preferences. Its …

Cooperation is central to human social behaviour,,,,,,,,. However, choosing to cooperate
requires individuals to incur a personal cost to benefit others. Here we explore the cognitive …

abstract This article introduces the Special Issue and discusses the microfoundations of
routines and capabilities, including why a microfoundations view is needed and how it may …

Cooperation is central to human societies. Yet relatively little is known about the cognitive
underpinnings of cooperative decision making. Does cooperation require deliberate self …

Many theories of trust emphasize that trust is most relevant to behavior in situations involving
a conflict of interests. However, it is not clear how trust relates to behavior across situations …

I survey the literature post Ledyard (Handbook of Experimental Economics, ed. by J. Kagel,
A. Roth, Chap. 2, Princeton, Princeton University Press, 1995) on three related issues in …

Ingroup favouritism–the tendency to favour members of one's own group over those in other
groups–is well documented, but the mechanisms driving this behavior are not well …