28 citations · 55 across the 19 of their papers we have counts for
4 papers · 1 filter
Economic Efficiency Requires Interaction
Shahar Dobzinski, Noam Nisan, Sigal Oren
We study the necessity of interaction between individuals for obtaining approximately efficient allocations. The role of interaction in markets has received significant attention i…
Pay or Play
Sigal Oren, Michael Schapira, Moshe Tennenholtz
We introduce the class of pay or play games, which captures scenarios in which each decision maker is faced with a choice between two actions: one with a fixed payoff and an- other…
On Discrete Preferences and Coordination
Flavio Chierichetti, Jon Kleinberg, Sigal Oren
An active line of research has considered games played on networks in which payoffs depend on both a player's individual decision and also the decisions of her neighbors. Such game…
Selection and Influence in Cultural Dynamics
David Kempe, Jon Kleinberg, Sigal Oren +1
One of the fundamental principles driving diversity or homogeneity in domains such as cultural differentiation, political affiliation, and product adoption is the tension between t…