Related by context. Frequent words. (Click for all words.) 58 contagious yawning 56 Satoshi Kanazawa 56 Kiecolt Glaser 56 Meltzoff 55 Twenge 55 Gershoff 54 Mark McCrindle 54 Nicholas Christakis 53 Linda Papadopoulos 53 Lyubomirsky 53 Danah Boyd 52 Shaywitz 52 Simon Baron Cohen 52 Haidt 52 Frans de Waal 52 Jean Twenge 52 Developmental Psychology 52 Personal Relationships 52 prosocial behavior 52 Deborah Tannen 52 Ed Diener 51 International Neuropsychological Society 51 Maestripieri 51 alexithymia 51 John M Grohol 51 journal Developmental Psychology 51 Robert Cialdini 51 journal Emotion 51 Daniel Goleman 51 journal Psychosomatic Medicine 51 Tversky 51 Neumark Sztainer 50 Sherry Turkle 50 Neuroticism 50 Miklowitz 50 Jane Wardle 50 Dan Ariely 50 Erik Erikson 50 Drew Westen 50 Merikangas 50 journal Psychological Science 50 Individual Differences 50 physiological arousal 50 Kahneman 50 Evolutionary Psychology 50 Inzlicht 49 UCLA Neuropsychiatric Institute 49 journal Personality 49 Abnormal Psychology 49 Dr. Nicholas Christakis 49 #:#-#,# CrossRef Medline [002] 49 psychodynamic therapy 49 journal Molecular Psychiatry 49 Daniel Levitin 49 Sue Shellenbarger 49 Clinical Psychiatry 49 JOHN ROSEMOND 49 Heather Turgeon 49 Psychological Bulletin 49 Joseph Turow 49 Hired Brains 49 neuroimaging studies 49 Pericak Vance 49 Psychiatric Epidemiology 49 journal Psychology 49 Amanda Lenhart 49 Keysar 49 Phillip Hodson 49 Psychosomatics 49 Kaldjian 49 autistic traits 48 Orbuch 48 Eric Stice 48 Conscientiousness 48 Psychological Medicine 48 Holt Lunstad 48 Frank Furedi 48 evolutionary psychologist 48 Adam Galinsky 48 Psychological Science 48 studys 48 Molecular Psychiatry 48 cognitive neuroscientist 48 Neil Raden 48 Antonio Damasio 48 Mark Bauerlein 48 Zoloth 48 journal Nature Chemical Biology 48 Lord Layard 48 Rakesh Kochhar 48 Stickgold 48 assortative mating 48 Forgas 48 Ipsos MediaCT 47 disinhibition 47 metacognitive 47 Turkle 47 Shyness 47 Stephen Freedland 47 Stephen Soldz 47 Furedi