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@ARTICLE{Kuschefski:859594,
      author       = {Kuschefski, Marius and Falter-Wagner, Christine M. and
                      Bente, Gary and Vogeley, Kai and Georgescu, Alexandra Livia},
      title        = {{I}nferring power and dominance from dyadic nonverbal
                      interactions in autism spectrum disorder},
      journal      = {Autism research},
      volume       = {12},
      number       = {3},
      issn         = {1939-3792},
      address      = {Chichester},
      publisher    = {Wiley},
      reportid     = {FZJ-2019-00443},
      pages        = {505-516},
      year         = {2019},
      abstract     = {Research studies to date have revealed conflicting results
                      with respect to the processing of nonverbal cues from social
                      interactions in autism spectrum disorder (ASD). Therefore,
                      the aim of the present study was to investigate the
                      contribution of two important factors for the perception of
                      dyadic social interactions, namely (a) the movement
                      contingency and (b) the spatial context. To this end, 26
                      adult participants with ASD and 26 age‐, sex‐, and
                      IQ‐matched typically developed control participants
                      observed animations presenting nonverbal interactions
                      between two human virtual characters enacting power
                      relationships. We manipulated (a) movement contingency by
                      exchanging one of the two original agents with an agent from
                      another dyad and (b) spatial context by changing agents'
                      spatial orientation to a back‐to‐back position.
                      Participants were asked to rate dominance and submissiveness
                      of these agents. Results showed that the movement
                      contingency manipulation affected accuracy and consistency
                      of power perception and that the spatial context
                      manipulation slowed down reaction times comparably in both
                      groups. With regard to group differences, individuals with
                      ASD were found to judge power relationships slower compared
                      to control participants, potentially suggesting a more
                      explicit processing style in ASD. Furthermore, the spatial
                      context manipulation slowed down the reaction times more in
                      the contingent compared to the non‐contingent conditions
                      only in the ASD group. These findings contribute to the
                      ongoing debate whether individuals with ASD have
                      difficulties in understanding nonverbal cues in a dyadic
                      context by suggesting that they do so in more subtle ways
                      than previously investigated},
      cin          = {INM-3},
      ddc          = {610},
      cid          = {I:(DE-Juel1)INM-3-20090406},
      pnm          = {572 - (Dys-)function and Plasticity (POF3-572)},
      pid          = {G:(DE-HGF)POF3-572},
      typ          = {PUB:(DE-HGF)16},
      pubmed       = {pmid:30629333},
      UT           = {WOS:000461586600012},
      doi          = {10.1002/aur.2069},
      url          = {https://juser.fz-juelich.de/record/859594},
}