onized clapping. Nature, 403, 849 850. * Neda, Z., Ravasz, E., Vicsek, T., Brechet, Y., & Barabasi, A. L. (2000b). Physics of the rhythmic applause. Physical Review E, 61, 6987 6992. > Semin, G. R. & Cacioppo, J. T. (2008). Grounding Social Cognition: Synchronization, Entrainment, and Page |63 Coordination. In G