Match the term to its definition by filling in the letter or letters before the term in the appropriate blank.
A Acting crowds B. Collective identity C. Political process theory D. Collective memory E. Parnic F. Free-rider problem G. Social movernents H. Interpretive phase I. Value-added theory J. Emergency dispersals K. Coerced dispersals L. Routine dispersal M. New social movernents N. Coalition O. Expressive crowd P. Social dilermuna Q. Hostile outbursts R. Craze S. Milling T. Circular reaction U. Public V. Mass hysteria (or contagion) theary W. Mass X. Emergent nomn theory Y. Collective action Z. Insecure participart AA Concemed participart BB. Curiosity seeker CC. Ego-irvolved participant DD. Social movement orgarizations EE. Resource mobilization theory FF. Value-oriented social movernents GG. Narm-oriented movernerts HH. Contagious mental urity II. Differential expression JJ. Perception control theary
-_____ The purposive nature of people's behavior when they collectively celebrate, mourn, worship, protest, compete in athletics, or confront disasters.
Transcranial Magnetic Stimulation
A noninvasive procedure that uses magnetic fields to stimulate nerve cells in the brain to improve symptoms of depression.
Positron Emission Tomography
An imaging technique that uses radioactive substances to visualize and measure metabolic processes in the body.
Neuroscientists
Scientists who study the nervous system, including the brain, spinal cord, and neural networks.
Physiologists
Scientists who specialize in the study of the functions and mechanisms of living organisms.