Beyond negative valence: 2-week administration of a serotonergic antidepressant enhances both reward and effort learning signals

• Jacqueline Scholl ,

  Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Validation, Writing – original draft, Writing – review & editing

  * E-mail: jacqueline.scholl@cantab.net

  Affiliations Department of Experimental Psychology, University of Oxford, Oxford, United Kingdom, Department of Psychiatry, University of Oxford, Oxford, United Kingdom

  http://orcid.org/0000-0001-9969-1355

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• Nils Kolling,

  Roles Conceptualization, Formal analysis, Investigation, Methodology, Validation, Writing – original draft, Writing – review & editing

  Affiliation Department of Experimental Psychology, University of Oxford, Oxford, United Kingdom

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• Natalie Nelissen,

  Roles Investigation, Methodology, Writing – review & editing

  Affiliations Department of Experimental Psychology, University of Oxford, Oxford, United Kingdom, Department of Psychiatry, University of Oxford, Oxford, United Kingdom, Oxford Centre for Human Brain Activity, Department of Psychiatry, University of Oxford, Oxford, United Kingdom

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• Michael Browning,

  Roles Conceptualization, Writing – review & editing

  Affiliation Department of Psychiatry, University of Oxford, Oxford, United Kingdom

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• Matthew F. S. Rushworth,

  Roles Conceptualization, Supervision, Writing – original draft, Writing – review & editing

  Affiliations Department of Experimental Psychology, University of Oxford, Oxford, United Kingdom, Oxford Centre for Functional MRI of the Brain (FMRIB), Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, United Kingdom

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• Catherine J. Harmer

  Roles Conceptualization, Supervision, Writing – original draft, Writing – review & editing

  Affiliation Department of Psychiatry, University of Oxford, Oxford, United Kingdom

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