Response activation impairments in schizophrenia: evidence from the lateralized readiness potential.

@article{Kappenman2012ResponseAI,
  title={Response activation impairments in schizophrenia: evidence from the lateralized readiness potential.},
  author={Emily S. Kappenman and Samuel T. Kaiser and Benjamin M Robinson and Sarah E. Morris and Britta Hahn and Valerie M. Beck and Carly J. Leonard and James M Gold and Steven J. Luck},
  journal={Psychophysiology},
  year={2012},
  volume={49 1},
  pages={
          73-84
        }
}
  • Emily S. Kappenman, Samuel T. Kaiser, +6 authors Steven J. Luck
  • Published in Psychophysiology 2012
  • Psychology, Medicine
  • Previous research has demonstrated deficits in preresponse motor activity in schizophrenia, as evidenced by a reduced lateralized readiness potential (LRP). The LRP deficit could be due to increased activation of the incorrect response (e.g., failure to suppress competition) or to reduced activation of the correct response (e.g., a low-level impairment in response preparation). To distinguish these possibilities, we asked whether the LRP impairment is increased under conditions of strong… CONTINUE READING

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