Social networks, social dynamics, social media management and marketing, consumer-generated media, digital marketing, diffusion of information and innovations, marketing...
With D. Mayzlin and J. Chevalier, "Promotional Reviews: An Empirical Investigation of Online Review Manipulation," forthcoming in the American Economic Review, 2013
With J. Goldenberg and D. Shapira, "Network Traces on Penetration: Uncovering Degree Distribution from Adoption Data, "Marketing Science,31(4), 2012
With I. Balberg, E. Savir, and P. von Huth, "Basic Physics of Phototransport as Manifested in Thin Films of In-Doped CdTe, Physical Review B,82, 2010
With S. Moulet, S. Solomon, and G. Yaari, "Do All Economies Grow Equally Fast?" Risk and Decision Analysis, 1(3), 2009
With I. Balberg, E. Savir, O. Portillo Moreno, R. Lozada-Morales, and O. Zelaya- Angel, "Meyer-Neldel-Like Manifestation of the Quantum Confinement Effect in Solid Ensembles of Semiconductor Quantum Dots, Physical Review B,75, 2007
With S. Neslin, "The Impact of Social Media on Brand Loyalty"
With D. Shapira and J. Goldenberg, "Dynamics of Online Social Groups"
With D. Godes and D. Mayzlin, "Using Information Entropy to Predict Diffusion on Online Social Networks"
With A. Stephen, L. Muchnik, and J. Goldenberg, "Social Sharing By Social Pumps: The Effect of Transmitter Activity on Information Diffusion Over Online Social Networks"
With B. Donkers, D. Shapira, and J. Goldenberg, "The Life and Death of Gurus"