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Items: 1 to 20 of 136

1.

Motivational Deficits in Schizophrenia and the Representation of Expected Value.

Waltz JA, Gold JM.

Curr Top Behav Neurosci. 2016;27:375-410. doi: 10.1007/7854_2015_385. Review.

2.

Mechanisms Underlying Motivational Deficits in Psychopathology: Similarities and Differences in Depression and Schizophrenia.

Barch DM, Pagliaccio D, Luking K.

Curr Top Behav Neurosci. 2016;27:411-49. doi: 10.1007/7854_2015_376. Review.

PMID:
26026289
3.

A review of reward processing and motivational impairment in schizophrenia.

Strauss GP, Waltz JA, Gold JM.

Schizophr Bull. 2014 Mar;40 Suppl 2:S107-16. doi: 10.1093/schbul/sbt197. Epub 2013 Dec 27.

4.
5.

Neural Basis of Anhedonia and Amotivation in Patients with Schizophrenia: The Role of Reward System.

Lee JS, Jung S, Park IH, Kim JJ.

Curr Neuropharmacol. 2015;13(6):750-9. Review.

6.

Goal representations and motivational drive in schizophrenia: the role of prefrontal-striatal interactions.

Barch DM, Dowd EC.

Schizophr Bull. 2010 Sep;36(5):919-34. doi: 10.1093/schbul/sbq068. Epub 2010 Jun 21. Review.

7.

Expected value and prediction error abnormalities in depression and schizophrenia.

Gradin VB, Kumar P, Waiter G, Ahearn T, Stickle C, Milders M, Reid I, Hall J, Steele JD.

Brain. 2011 Jun;134(Pt 6):1751-64. doi: 10.1093/brain/awr059. Epub 2011 Apr 10.

PMID:
21482548
8.

Methods for Dissecting Motivation and Related Psychological Processes in Rodents.

Ward RD.

Curr Top Behav Neurosci. 2016;27:451-70. doi: 10.1007/7854_2015_380. Review.

PMID:
26272262
9.

Patients with schizophrenia have a reduced neural response to both unpredictable and predictable primary reinforcers.

Waltz JA, Schweitzer JB, Gold JM, Kurup PK, Ross TJ, Salmeron BJ, Rose EJ, McClure SM, Stein EA.

Neuropsychopharmacology. 2009 May;34(6):1567-77. doi: 10.1038/npp.2008.214. Epub 2008 Dec 3.

10.

Functional neural substrates of self-reported physical anhedonia in non-clinical individuals and in patients with schizophrenia.

Harvey PO, Armony J, Malla A, Lepage M.

J Psychiatr Res. 2010 Aug;44(11):707-16. doi: 10.1016/j.jpsychires.2009.12.008. Epub 2010 Jan 29.

PMID:
20116072
11.

Probabilistic Reinforcement Learning in Patients With Schizophrenia: Relationships to Anhedonia and Avolition.

Dowd EC, Frank MJ, Collins A, Gold JM, Barch DM.

Biol Psychiatry Cogn Neurosci Neuroimaging. 2016 Sep;1(5):460-473.

12.

Avolition in schizophrenia is associated with reduced willingness to expend effort for reward on a Progressive Ratio task.

Strauss GP, Whearty KM, Morra LF, Sullivan SK, Ossenfort KL, Frost KH.

Schizophr Res. 2016 Jan;170(1):198-204. doi: 10.1016/j.schres.2015.12.006. Epub 2015 Dec 14.

13.

Antipsychotic dose modulates behavioral and neural responses to feedback during reinforcement learning in schizophrenia.

Insel C, Reinen J, Weber J, Wager TD, Jarskog LF, Shohamy D, Smith EE.

Cogn Affect Behav Neurosci. 2014 Mar;14(1):189-201. doi: 10.3758/s13415-014-0261-3.

PMID:
24557585
14.

The role of low cognitive effort and negative symptoms in neuropsychological impairment in schizophrenia.

Strauss GP, Morra LF, Sullivan SK, Gold JM.

Neuropsychology. 2015 Mar;29(2):282-91. doi: 10.1037/neu0000113. Epub 2014 Jul 7.

15.

Motivational Deficits and Negative Symptoms in Schizophrenia: Concepts and Assessments.

Reddy LF, Horan WP, Green MF.

Curr Top Behav Neurosci. 2016;27:357-73. doi: 10.1007/7854_2015_379. Review.

PMID:
26164592
16.

Behavioral approach and avoidance in schizophrenia: an evaluation of motivational profiles.

Felice Reddy L, Green MF, Rizzo S, Sugar CA, Blanchard JJ, Gur RE, Kring AM, Horan WP.

Schizophr Res. 2014 Oct;159(1):164-70. doi: 10.1016/j.schres.2014.07.047. Epub 2014 Aug 19.

17.

Anhedonia, avolition, and anticipatory deficits: assessments in animals with relevance to the negative symptoms of schizophrenia.

Barnes SA, Der-Avakian A, Markou A.

Eur Neuropsychopharmacol. 2014 May;24(5):744-58. doi: 10.1016/j.euroneuro.2013.10.001. Epub 2013 Oct 14. Review.

18.

The relevance of reward pathways for schizophrenia.

Ziauddeen H, Murray GK.

Curr Opin Psychiatry. 2010 Mar;23(2):91-6. doi: 10.1097/YCO.0b013e328336661b. Review.

PMID:
20051858
19.

Abnormal Frontostriatal Activity During Unexpected Reward Receipt in Depression and Schizophrenia: Relationship to Anhedonia.

Segarra N, Metastasio A, Ziauddeen H, Spencer J, Reinders NR, Dudas RB, Arrondo G, Robbins TW, Clark L, Fletcher PC, Murray GK.

Neuropsychopharmacology. 2016 Jul;41(8):2001-10. doi: 10.1038/npp.2015.370. Epub 2015 Dec 28.

20.

Altered probabilistic learning and response biases in schizophrenia: behavioral evidence and neurocomputational modeling.

Waltz JA, Frank MJ, Wiecki TV, Gold JM.

Neuropsychology. 2011 Jan;25(1):86-97. doi: 10.1037/a0020882.

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