536 citations · 1.4k across the 67 of their papers we have counts for
12 papers · 1 filter
Learning Through Imitation: An Experiment
Marina Agranov, Gabriel Lopez-Moctezuma, Philipp Strack +1
We compare how well agents aggregate information in two repeated social learning environments. In the first setting agents have access to a public data set. In the second they have…
The Hazards and Benefits of Condescension in Social Learning
Itai Arieli, Yakov Babichenko, Stephan Müller +2
In a misspecified social learning setting, agents are condescending if they perceive their peers as having private information that is of lower quality than it is in reality. Apply…
Private Private Information
Kevin He, Fedor Sandomirskiy, Omer Tamuz
Private signals model noisy information about an unknown state. Although these signals are called "private," they may still carry information about each other. Our paper introduces…
Learning in Repeated Interactions on Networks
Wanying Huang, Philipp Strack, Omer Tamuz
We study how long-lived, rational agents learn in a social network. In every period, after observing the past actions of his neighbors, each agent receives a private signal, and ch…
Taxes and Market Power: A Principal Components Approach
Andrea Galeotti, Benjamin Golub, Sanjeev Goyal +2
Suppliers of differentiated goods make simultaneous pricing decisions, which are strategically linked. Because of market power, the equilibrium is inefficient. We study how a polic…
Information Cascades and Social Learning
Sushil Bikhchandani, David Hirshleifer, Omer Tamuz +1
We review the theory of information cascades and social learning. Our goal is to describe in a relatively integrated and accessible way the more important themes, insights and appl…