1.5k citations · 13.2k across the 148 of their papers we have counts for
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Dynamics of Confident Voting
D. Volovik, S. Redner
We introduce the confident voter model, in which each voter can be in one of two opinions and can additionally have two levels of commitment to an opinion --- confident and unsure.…
Non-Gaussianity and Dynamical Trapping in Locally Activated Random Walks
O. Bénichou, N. Meunier, S. Redner +1
We propose a minimal model of \emph{locally-activated diffusion}, in which the diffusion coefficient of a one-dimensional Brownian particle is modified in a prescribed way --- eith…
Growth Inside a Corner: The Limiting Interface Shape
Jason Olejarz, P. L. Krapivsky, S. Redner +1
We investigate the growth of a crystal that is built by depositing cubes onto the inside of a corner. The interface of this crystal evolves into a limiting shape in the long-time l…
Reinforcement-Driven Spread of Innovations and Fads
P. L. Krapivsky, S. Redner, D. Volovik
We propose kinetic models for the spread of permanent innovations and transient fads by the mechanism of social reinforcement. Each individual can be in one of M+1 states of awaren…
Can Partisan Voting Lead to Truth?
Naoki Masuda, S. Redner
We study an extension of the voter model in which each agent is endowed with an innate preference for one of two states that we term as "truth" or "falsehood". Due to interactions…
Zero-Temperature Relaxation of Three-Dimensional Ising Ferromagnets
J. Olejarz, P. L. Krapivsky, S. Redner
We investigate the properties of the Ising-Glauber model on a periodic cubic lattice of linear dimension L after a quench to zero temperature. The resulting evolution is extremely…