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@ARTICLE{Dubey:878458,
      author       = {Dubey, Indu and Georgescu, Alexandra L. and Hommelsen,
                      Maximilian and Vogeley, Kai and Ropar, Danielle and
                      Hamilton, Antonia F. de C.},
      title        = {{D}istinct neural correlates of social and object reward
                      seeking motivation},
      journal      = {European journal of neuroscience},
      volume       = {52},
      number       = {9},
      issn         = {1460-9568},
      address      = {Oxford [u.a.]},
      publisher    = {Wiley},
      reportid     = {FZJ-2020-02864},
      pages        = {4214-4229},
      year         = {2020},
      abstract     = {The “Choose‐a‐Movie‐CAM” is an established task
                      to quantify the motivation for seeking social rewards. It
                      allows participants to directly assess both the stimulus
                      value and the effort required to obtain it. In the present
                      study, we aimed to identify the neural mechanisms of such
                      cost‐benefit decision‐making. To this end, functional
                      Magnetic Resonance Imaging data were collected from 24
                      typical adults while they completed the CAM task. We partly
                      replicated the results from our previous behavioural studies
                      showing that typical adults prefer social over object
                      stimuli and low effort over higher effort stimuli but found
                      no interaction between the two. Results from neuroimaging
                      data suggest that there are distinct neural correlates for
                      social and object preferences. The precuneus and medial
                      orbitofrontal cortex, two key areas involved in social
                      processing are engaged when participants make a social
                      choice. Areas of the ventral and dorsal stream pathways
                      associated with object recognition are engaged when making
                      an object choice. These activations can be seen during the
                      decision phase even before the rewards have been consumed,
                      indicating a transfer the hedonic properties of social
                      stimuli to its cues. We also found that the left insula and
                      bilateral clusters in the inferior occipital gyrus and the
                      inferior parietal lobule were recruited for increasing
                      effort investment. We discuss limitations and implications
                      of this study which reveals the distinct neural correlates
                      for social and object rewards, using a robust behavioural
                      measure of social motivation.},
      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:32618038},
      UT           = {WOS:000550484800001},
      doi          = {10.1111/ejn.14888},
      url          = {https://juser.fz-juelich.de/record/878458},
}