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@ARTICLE{Zhen:897389,
      author       = {Zhen, Shanshan and Yaple, Zachary A. and Eickhoff, Simon B.
                      and Yu, Rongjun},
      title        = {{T}o learn or to gain: neural signatures of exploration in
                      human decision-making},
      journal      = {Brain structure $\&$ function},
      volume       = {227},
      issn         = {1863-2661},
      address      = {Heidelberg},
      publisher    = {Springer},
      reportid     = {FZJ-2021-03755},
      pages        = {63-76},
      year         = {2022},
      abstract     = {Individuals not only take actions to obtain immediate
                      rewards but also to gain more information to guide future
                      choices. An ideal exploration-exploitation balance is
                      crucial for maximizing reward over the long run. However,
                      the neural signatures of exploration in humans remain
                      unclear. Using quantitative meta-analyses of functional
                      magnetic resonance imaging experiments on exploratory
                      behaviors, we sought to identify the concordant activity
                      pertaining to exploration over a range of experiments. The
                      results revealed that exploration activates concordant brain
                      activity associated with risk (e.g., dorsal medial
                      prefrontal cortex and anterior insula), cognitive control
                      (e.g., dorsolateral prefrontal cortex and inferior frontal
                      gyrus), and motor processing (e.g., premotor cortex). These
                      stereotaxic maps of exploration may indicate that
                      exploration is highly linked to risk processing, but is also
                      specifically associated with regions involved in executive
                      control processes. Although this explanation should be
                      treated as exploratory, these findings support theories
                      positing an important role for the prefrontal-insular-motor
                      cortical network in exploration.},
      cin          = {INM-7},
      ddc          = {610},
      cid          = {I:(DE-Juel1)INM-7-20090406},
      pnm          = {5251 - Multilevel Brain Organization and Variability
                      (POF4-525)},
      pid          = {G:(DE-HGF)POF4-5251},
      typ          = {PUB:(DE-HGF)16},
      pubmed       = {pmid:34596757},
      UT           = {WOS:000702603600003},
      doi          = {10.1007/s00429-021-02389-3},
      url          = {https://juser.fz-juelich.de/record/897389},
}