[1] | Harrison F, Sciberras J, James R (2011) Strength of social tie predicts cooperative investment in a human social network. PLoS ONE 6: e18338. doi:10.1371/journal.pone.0018338.
|
[2] | Singer T (2006) The neuronal basis and ontogeny of empathy and mind reading: review of literature and implications for future research. Neurosci Biobehav Rev 30: 855–863.
|
[3] | Preston SD, de Waal FBM (2002) Empathy: Its ultimate and proximate bases. Behav Brain Sci 25: 1–71.
|
[4] | Gallese V (2003) The manifold nature of interpersonal relations: the quest for a common mechanism. Phil. Trans. Royal Soc. London 358: 517–528.
|
[5] | Gallese V, Keysers C, Rizzolatti , G (2004) A unifying view of the basis of social cognition. Trends Cognit Sci 8: 396–403.
|
[6] | Anderson JR, Meno P (2003) Psychological influences on yawning in children. Curr Psychol Lett 11: 1–7.
|
[7] | Anderson JR, Myowa-Yamakoshi M, Matsuzawa T (2004) Contagious yawning in chimpanzees. Proc. R. Soc. B 271: S468–S470.
|
[8] | Campbell MW, Carter JD, Proctor D, Eisenberg ML, de Waal FBM (2009) Computer animations stimulate contagious yawning in chimpanzees. Proc. R. Soc. B 276: 4255–4259.
|
[9] | Campbell MW, de Waal FBM (2011) Ingroup-Outgroup Bias in Contagious Yawning by Chimpanzees Supports Link to Empathy. PLoS ONE 6(4): e18283. doi:10.1371/journal.pone.0018283.
|
[10] | Giganti F, Zilli I (2011) The daily time course of contagious and spontaneous yawning among humans. J Ethol 29: 215–219.
|
[11] | Palagi E, Leone A, Mancini G, Ferrari PF (2009) Contagious yawning in gelada baboons as a possible expression of empathy. Proc Natl Acad Sci USA 106: 19262–19267.
|
[12] | Paukner A, Anderson JR (2006) Video-induced yawning in stumptail macaques (Macaca arctoides). Biol Lett 2: 36–38.
|
[13] | Provine RR (1986) Yawning as a stereotyped action pattern and releasing stimulus. Ethology 72: 448–455.
|
[14] | Provine RR (1989) Faces as releasers of contagious yawning: An approach to face perception using normal human subjects. Bull Psychonomic Soc 27: 211–214.
|
[15] | Provine RR (2005) Yawning. Am Sci 93: 532–539.
|
[16] | Millen A, Anderson JR (2011) Neither infants nor toddlers catch yawns from their mothers. Biol Lett 7: 440–442.
|
[17] | Saxe R, Carey S, Kanwisher N (2004) Understanding other minds: linking developmental psychology and functional neuroimaging. Ann Rev Psychol 55: 87–124.
|
[18] | Wiggers M, van Lieshout FM (1985) Development of recognition of emotions: children's reliance on situational and facial expressive cues. Develop Psychol 21: 338–349.
|
[19] | Helt M S, Eigsti I M, Snyder PJ, Fein DA (2010) Contagious yawning in autistic and typical development. Child Dev 81: 1620–1631.
|
[20] | Senju A, et al. (2007) Absence of contagious yawning in children with autism spectrum disorder. Biol Lett 3: 706–708.
|
[21] | Giganti F, Esposito Ziello M (2009) Contagious and spontaneous yawning in autistic and typically developing children. Curr Psychol Lett 25: 1–11.
|
[22] | Platek SM, Critton SR, Myers TE, Gallup GG Jr (2003) Contagious yawning: The role of self-awareness and mental state attribution. Cognit Brain Res 17: 223–227.
|
[23] | Platek SM, Mohamed FB, Gallup GG Jr (2005) Contagious yawning and the brain. Cognit Brain Res 23: 448–452.
|
[24] | Schurmann M, Hesse MD, Stephan KE, Saarela M, Zilles K, et al. (2005) Yearning to yawn: The neural basis of contagious yawning. NeuroImage 24: 1260–1264.
|
[25] | Nahab FB, Hattori N, Saad ZS, Hallett M (2009) Contagious yawning and the frontal lobe: An fMRI study. Hum Brain Mapp 30: 1744–1751.
|
[26] | Eslinger PJ (1998) Neurological and neuropsychological bases of empathy. Europ Neurol 39: 193–199.
|
[27] | Shamay-Tsoory SG, Tomer R, Berger BD, Aharon-Peretz J (2003) Characterization of empathy deficits following prefrontal brain damage: The role of the right ventromedial prefrontal cortex. Cogn Neurosci 15: 324–337.
|
[28] | Arnott SR, Singhal A, Goodale MA (2009) An investigation of auditory contagious yawning. Cogn Affect Behav Neurosci 9: 335–342.
|
[29] | Rizzolatti G, Craighero L (2004) The mirror neuron system. Annu Rev Neurosci 27: 169–192.
|
[30] | Ferrari PF, Paukner A, Ionica C, Suomi SJ (2009) Reciprocal face-to-face communication between rhesus macaque mothers and their newborn infants. Curr Biol 19: 1768–1772.
|
[31] | Kaplan HB, Bloom SWJ (1960) The use of sociological and social-psychological concepts in physiological research: a review of selected experimental studies. J Nerv Ment Dis 131: 128–34.
|
[32] | Cialdini RB, Brown SL, Lewis BP, Luce C, Neuberg SL (1997) Reinterpreting the empathy-altruism relationship: when one into one equals oneness. J Pers Soc Psychol 73: 481–494.
|
[33] | Altmann J (1974) Observational study of behavior: sampling methods. Behaviour 49: 227–267.
|
[34] | Guggisberg AG, Mathis J, Schnider A, Hess CW (2010) Why do we yawn? Neurosci Biobehav Rev 34: 1267–1276.
|
[35] | McClure EB (2000) A meta-analytic review of sex differences in facial expression processing and their development in infants, children, and adolescents. Psychol Bull 126: 424–453.
|
[36] | Baron-Cohen S, Wheelwright S (2004) The empathy quotient: an investigation of adults with Asperger syndrome or high functioning autism, and normal sex differences. J Autism Dev Disord 34: 163–175.
|
[37] | Schulte-Rüther M, Markowitsch HJ, Shah NJ, Fink GR, Piefke M (2008) Gender differences in brain networks supporting empathy. NeuroImage 42: 393–403.
|
[38] | Moore JE (1942) Some psychological aspects of yawning. J. Gen. Psychiatry 27: 289–294.
|
[39] | Provine RR (1996) Contagious yawning and laughter: Significance for sensory feature detection, motor pattern generation, imitation, and the evolution of social behavior. In: Heyes C, Galef B, editors. Social learning and animals: The roots of culture. San Diego, , CA: Academic Press. pp. 179–208.
|
[40] | Tamietto M, Castelli L, Vighetti S, Perozzo P, Geminiani G, et al. (2009) Unseen facial and bodily expressions trigger fast emotional reactions. Proc Natl Acad Sci USA 106: 17661–17666.
|
[41] | Yoon JMD, Tennie L (2010) Contagious yawning: a reflection of empathy, mimicry, or contagion. Anim Behav 79: e1–e3.
|
[42] | Stenberg RJ (2009) Cognitive Psychology. 5th Edition. Belmont, , CA (USA): Wadsworth.
|
[43] | Minagawa-Kawai Y, Matsuoka S, Dan I, Naoi N, Nakamura K, et al. (2009) Prefrontal activation associated with social attachment: Facial-emotion recognition in mothers and infants. Cereb Cortex 19: 284–292.
|
[44] | de Waal FBM (2008) Putting the altruism back into altruism: the evolution of empathy. Annu Rev Psychol 59: 279–300.
|
[45] | de Waal FBM, Ferrari PF (2010) Towards a bottom-up perspective on animal and human cognition. Trends Cogn Sci 14: 201–207.
|
[46] | Kaufman AB, Rosenthal R (2009) Can you believe my eyes? The importance of inter-observer reliability statistics in observations of animal behaviour. Anim Behav 78: 1487–1491.
|