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Anke Hammer

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Articles 19
Citations 256
Followers 0
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Recent Articles
1.
Ye Z, Hammer A, Munte T
Brain Connect . 2017 May; 7(4):258-263. PMID: 28462585
Pramipexole is widely prescribed to treat Parkinson's disease but has been reported to cause impulse control disorders such as pathological gambling. Recent neurocomputational models suggested that D2 agonists may distort...
2.
Mohammadi B, Hammer A, Miedl S, Wiswede D, Marco-Pallares J, Herrmann M, et al.
Brain Struct Funct . 2015 Aug; 221(6):3157-70. PMID: 26239549
The steepness of the delay discounting function shows considerable interindividual differences. Moreover, faster devaluation of future rewards has been consistently observed in pathological gamblers (PGs). Here, we asked whether variability...
3.
Thomas A, Hammer A, Beibst G, Munte T
BMC Neurosci . 2013 Nov; 14:149. PMID: 24267403
Background: Brands create product personalities that are thought to affect consumer decisions. Here we assessed, using the Go/No-go Association Task (GNAT) from social psychology, whether brands as opposed to no-name...
4.
Schmitz G, Mohammadi B, Hammer A, Heldmann M, Samii A, Munte T, et al.
BMC Neurosci . 2013 Mar; 14:32. PMID: 23496827
Background: Producing sounds by a musical instrument can lead to audiomotor coupling, i.e. the joint activation of the auditory and motor system, even when only one modality is probed. The...
5.
Hammer A, Tempelmann C, Munte T
BMC Neurosci . 2013 Mar; 14:30. PMID: 23496800
Background: Errorless learning has advantages over errorful learning. The erroneous items produced during errorful learning compete with correct items at retrieval resulting in decreased memory performance. This interference is associated...
6.
Hammer A, Heldmann M, Munte T
Biol Psychol . 2012 Dec; 92(2):169-78. PMID: 23201036
The advantage of errorless learning over errorful learning is associated with the avoidance of errors during learning. Errorful learning challenges the executive control system as erroneous items compete with correct...
7.
Hammer A, Vielhaber S, Rodriguez-Fornells A, Mohammadi B, Munte T
Brain Res . 2011 Oct; 1421:90-9. PMID: 21963313
Frontal lobe functions, in particular working memory (WM) and verbal fluency, have been found to be deficient in amyotrophic lateral sclerosis (ALS). To study the neural correlates of WM-impairment, ALS...
8.
Hammer A, Rautzenberg A, Heldmann M, Munte T
Biol Psychol . 2011 Aug; 88(2-3):180-7. PMID: 21855603
The error-likelihood model (ELM) postulates that activity of the anterior cingulate cortex is not only modulated by the commitment of an error but is rather dependent on the perceived ELM...
9.
Hammer A, Mohammadi B, Schmicker M, Saliger S, Munte T
BMC Neurosci . 2011 Jul; 12:72. PMID: 21781298
Background: Errorless learning is advantageous over trial and error learning (errorful learning) as errors are avoided during learning resulting in increased memory performance. Errorful learning challenges the executive control system...
10.
Hammer A, Jansma B, Tempelmann C, Munte T
Front Psychol . 2011 Jun; 2:32. PMID: 21713189
Pronouns are bound to their antecedents by matching syntactic and semantic information. The aim of this functional magnetic resonance imaging study was to localize syntactic and semantic information retrieval and...