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When you shake someone's hand, do you find yourself smelling your hand
after? Is this common, and why do people do it? Read More: Nice to
sniff you: Handshakes may engage our sense of smell
http://scienceblog.com/77235/nice-to-sniff-you-handshakes-may-engage-our-sense-of-smell/#8Ak0C4sYf9W8rGpv.97
"Why do people shake hands? A new Weizmann Institute study suggests
one of the reasons for this ancient custom may be to check out each
other's odors." Smell you later! Chemosignals communicate human
emotions http://www.sciencedaily.com/releases/2012/11/121105140407.htm
"Many animal species transmit information via chemical signals, but
the extent to which these chemosignals play a role in human
communication is unclear." Chemosignals of Stress Influence Social
Judgements
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0077144
"Human body odors have important communicative functions regarding
genetic identity, immune fitness and general health, but an expanding
body of research suggests they can also communicate information about an
individual's emotional state." Chemosignals Communicate Human
Emotions http://pss.sagepub.com/content/23/11/1417.short "Can
humans communicate emotional states via chemical signals? In the
experiment reported here, we addressed this question by examining the
function of chemosignals in a framework furnished by embodied social
communication theory." ____________________ DNews is dedicated to
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