Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Matthias N. Hartmann-Riemer"'
Autor:
Flurin Cathomas, Federica Klaus, Karoline Guetter, Hui-Kuan Chung, Anjali Raja Beharelle, Tobias R. Spiller, Rebecca Schlegel, Erich Seifritz, Matthias N. Hartmann-Riemer, Philippe N. Tobler, Stefan Kaiser
Publikováno v:
npj Schizophrenia, Vol 7, Iss 1, Pp 1-9 (2021)
Abstract One aspect of goal-directed behavior, which is known to be impaired in patients with schizophrenia (SZ), is balancing between exploiting a familiar choice with known reward value and exploring a lesser known, but potentially more rewarding o
Externí odkaz:
https://doaj.org/article/17e18aa4117b4be7af52d1184f3009f7
Autor:
Mariia Kaliuzhna, Matthias Kirschner, Stefan Kaiser, Matthias N. Hartmann-Riemer, Philippe N. Tobler, Martin Bischof, Erich Seifritz, Fabien Carruzzo
Publikováno v:
Schizophrenia Research, Vol. 220 (2020) pp. 38-45
Negative symptoms in schizophrenia have been suggested to map onto two distinct factors - amotivation and diminished expression. Only recently, two-factor solutions for measuring negative symptoms have been proposed for the Positive and Negative Symp
Autor:
Karoline Guetter, Matthias N. Hartmann-Riemer, Stefan Kaiser, Erich Seifritz, Flurin Cathomas, Philippe N. Tobler, Federica Klaus, Mariia Kaliuzhna
Publikováno v:
Schizophrenia Bulletin Open
Deficits in goal-directed decision making and motivation are hallmark characteristics of several neuropsychiatric disorders, including schizophrenia (SZ) and major depressive disorder (MDD). Studies using effort-based decision-making tasks have shown
Autor:
Mariia Kaliuzhna, Martin Bischof, Matthias Kirschner, Philippe N. Tobler, Matthias N. Hartmann-Riemer, Stefan Kaiser, Erich Seifritz, Fabien Carruzzo
Publikováno v:
Schizophrenia Research, Vol. 236 (2021) pp. 41-47
Negative symptoms in schizophrenia are conceptualised as loading onto two factors: amotivation and diminished expression, which relate to different behavioural and neural markers. This distinction has proven useful for understanding the cognitive, mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29d0e2af2a081f1018b5973ae74fc6cc
Autor:
Matthias N. Hartmann-Riemer, Justin R. Chumbley, Erich Seifritz, Federica Klaus, Stefan Kaiser
Loss aversion is a behavioral phenomenon that describes a higher sensitivity to losses than to gains and influences decisions. Decision-making is altered in several psychopathologic states, such as in the two symptom dimensions of hypomania and negat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6954d99e08387cfdec949404025da8cf
https://doi.org/10.1101/2020.01.27.20018119
https://doi.org/10.1101/2020.01.27.20018119
Autor:
Hui-Kuan Chung, Stefan Kaiser, Matthias N. Hartmann-Riemer, Anjali Raja Beharelle, Rebecca Schlegel, Karoline Guetter, Philippe N. Tobler, Tobias R Spiller, Erich Seifritz, Federica Klaus, Flurin Cathomas
Publikováno v:
npj Schizophrenia, 7 (1)
npj Schizophrenia, Vol 7, Iss 1, Pp 1-9 (2021)
NPJ Schizophrenia
NPJ Schizophrenia, Vol. 7, No 1 (2021) P. 6
npj Schizophrenia, Vol 7, Iss 1, Pp 1-9 (2021)
NPJ Schizophrenia
NPJ Schizophrenia, Vol. 7, No 1 (2021) P. 6
One aspect of goal-directed behavior, which is known to be impaired in patients with schizophrenia (SZ), is balancing between exploiting a familiar choice with known reward value and exploring a lesser known, but potentially more rewarding option. De
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f924d7893b850dd4bbdbce4c512524f
Publikováno v:
Current Opinion in Behavioral Sciences. 22:70-75
In recent years, effort-based decision-making paradigms have been applied in patients with schizophrenia with the aim to establish a potentially ‘objective’ measure of apathy symptoms and shed light on underlying mechanisms. Initial studies have
Autor:
Matthias Jäger, Jakob Siemerkus, Matthias N. Hartmann-Riemer, Erich Seifritz, Natascha Dinevski, Lukas Wartmann, Rahel Fröbel
Publikováno v:
neuropsychiatrie. 33:25-34
Objective This paper investigates the subjective needs of psychiatric patients in relation to the housing conditions with an additional focus on inclusion and participation. Furthermore, it examines differences in clinical and socio-demographic param
Publikováno v:
Zeitschrift für Psychiatrie, Psychologie und Psychotherapie. 65:37-43
Zusammenfassung. Die Apathie ist eine Dimension von Negativsymptomen, die zu erheblichen Beeinträchtigungen in der Alltagsfunktion führt, ohne dass adäquate Behandlungsverfahren zur Verfügung stehen. Die Apathie wird heute zunehmend als eine Redu
Autor:
James M. Gold, Alessandro Rossi, Silvana Galderisi, Brian Kirkpatrick, Mario Maj, Anna Mané, Armida Mucci, Miguel Bernardo, Alessandro Bertolino, Martin Bischof, Matthias Kirschner, Tan Shuping, Emilio Fernandez-Egea, Paola Rocca, Cui Jiefeng, Anthony O. Ahmed, Yao Jing, Matthias N. Hartmann-Riemer, Karoline Schneider, Daniel N. Allen, Stefan Kaiser, Gregory P. Strauss, María Paz García-Portilla
Publikováno v:
Schizophrenia Bulletin (2018)
OBJECTIVE: Negative symptoms are currently viewed as having a 2-dimensional structure, with factors reflecting diminished expression (EXP) and motivation and pleasure (MAP). However, several factor-analytic studies suggest that the consensus around a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a288020654b8cde9a576584e29188e9a
https://www.repository.cam.ac.uk/handle/1810/290964
https://www.repository.cam.ac.uk/handle/1810/290964