PMID- 20694920
OWN - NLM
STAT- MEDLINE
DCOM- 20110211
LR  - 20111019
IS  - 1747-0226 (Electronic)
IS  - 1747-0218 (Linking)
VI  - 63
IP  - 11
DP  - 2010 Nov
TI  - Follow you, follow me: continuous mutual prediction and adaptation in joint 
      tapping.
PG  - 2220-30
LID - 10.1080/17470218.2010.497843 [doi]
AB  - To study the mechanisms of coordination that are fundamental to successful 
      interactions we carried out a joint finger tapping experiment in which pairs of 
      participants were asked to maintain a given beat while synchronizing to an 
      auditory signal coming from the other person or the computer. When both were 
      hearing each other, the pair became a coupled, mutually and continuously adaptive 
      unit of two "hyper-followers", with their intertap intervals (ITIs) oscillating 
      in opposite directions on a tap-to-tap basis. There was thus no evidence for the 
      emergence of a leader-follower strategy. We also found that dyads were equally 
      good at synchronizing with the irregular, but responsive other as with the 
      predictable, unresponsive computer. However, they performed worse when the 
      "other" was both irregular and unresponsive. We thus propose that interpersonal 
      coordination is facilitated by the mutual abilities to (a) predict the other's 
      subsequent action and (b) adapt accordingly on a millisecond timescale.
FAU - Konvalinka, Ivana
AU  - Konvalinka I
AD  - Center of Functionally Integrative Neuroscience, Aarhus University 
      Hospital-Aarhus Sygehus, University of Aarhus, Norrebrogade 44, Aarhus, Denmark. 
      ivana.konvalinka@gmail.com
FAU - Vuust, Peter
AU  - Vuust P
FAU - Roepstorff, Andreas
AU  - Roepstorff A
FAU - Frith, Chris D
AU  - Frith CD
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20100806
PL  - England
TA  - Q J Exp Psychol (Hove)
JT  - Quarterly journal of experimental psychology (2006)
JID - 101259775
SB  - IM
MH  - Acoustic Stimulation/*methods
MH  - Adult
MH  - Analysis of Variance
MH  - *Cooperative Behavior
MH  - Feedback, Psychological
MH  - Female
MH  - Fingers
MH  - Humans
MH  - *Leadership
MH  - Male
MH  - Motor Activity/*physiology
MH  - Task Performance and Analysis
MH  - Time Perception/*physiology
EDAT- 2010/08/10 06:00
MHDA- 2011/02/12 06:00
CRDT- 2010/08/10 06:00
PHST- 2010/08/10 06:00 [entrez]
PHST- 2010/08/10 06:00 [pubmed]
PHST- 2011/02/12 06:00 [medline]
AID - 925280376 [pii]
AID - 10.1080/17470218.2010.497843 [doi]
PST - ppublish
SO  - Q J Exp Psychol (Hove). 2010 Nov;63(11):2220-30. doi: 
      10.1080/17470218.2010.497843. Epub 2010 Aug 6.