Refine
Year of publication
Document Type
- Article (62)
- Postprint (7)
- Part of Periodical (5)
- Conference Proceeding (1)
Is part of the Bibliography
- yes (75) (remove)
Keywords
- Patholinguistik (6)
- Sprachtherapie (6)
- patholinguistics (6)
- Age of acquisition (5)
- prosodic boundary cues (5)
- aging (4)
- speech perception (4)
- Aphasia (3)
- Closure Positive Shift (CPS) (3)
- ERP (3)
- ERPs (3)
- Semantic typicality (3)
- auditory perception (3)
- prosody processing (3)
- speech/language therapy (3)
- Animacy decision (2)
- Event-related Potentials (ERP) (2)
- German (2)
- Information structure (2)
- Language acquisition (2)
- N400 (2)
- SRT (2)
- Semantic classification task (2)
- Sentence processing (2)
- Typicality (2)
- action processing (2)
- action segmentation (2)
- alternative-set semantics (2)
- antecedent choice (2)
- attention (2)
- common ground (2)
- competitive inhibition (2)
- dichotic listening (2)
- event-related potentials (2)
- eye gaze (2)
- eye-tracking (2)
- focus particles (2)
- geistige Behinderung (2)
- implicit learning (2)
- infants (2)
- kinematic boundary cues (2)
- language acquisition (2)
- lexical decision task (2)
- mental deficiency (2)
- non-adjacent dependencies (2)
- perspective-taking (2)
- primary progessive aphasia (2)
- primär progessive Aphasie (2)
- privileged ground (2)
- probe recognition task (2)
- prosody (2)
- reading times (2)
- rule learning (2)
- serial reaction time (SRT) task (2)
- speech segmentation (2)
- speech therapy (2)
- visual context (2)
- web-based (2)
- Aboutness topic (1)
- Action segmentation (1)
- Ageing (1)
- Agrammatism (1)
- Alpha ERD/ERS (1)
- Alternative set (1)
- Analogical reasoning (1)
- Aphasia rehabilitation (1)
- Boundary cues (1)
- Category verification (1)
- Concept familiarity (1)
- Delayed recall (1)
- Development (1)
- Discourse context (1)
- Discourse linking (1)
- Dysphonie (1)
- Early childhood (1)
- Electroencephalography (EEG) (1)
- Event-Related Potential (ERP) technique (1)
- Event-related potentials (1)
- Exemplar generation (1)
- Eye-tracking (1)
- Fluid intelligence (1)
- Focus particles (1)
- Functional connectivity (1)
- German database (1)
- Germans (1)
- Hemispheric specialization (1)
- Kinematic boundary processing (1)
- Language (1)
- Language development (1)
- Language production (1)
- Late positivity (1)
- Lateralization (1)
- Left middle and superior temporal gyri (1)
- Lexical selection (1)
- Lexical-semantic processing (1)
- Memory (1)
- Mental image (1)
- Morphology (1)
- NIRS (1)
- Near-infrared spectroscopy (1)
- Near-infrared spectroscopy (NIRS) (1)
- Neural efficiency (1)
- Newborn infants (1)
- Norm data (1)
- Optical imaging (OI) (1)
- Optical tomography (1)
- Pause (1)
- Perception (1)
- Phrase-final lengthening (1)
- Preterm birth (1)
- Production (1)
- Prosodic boundaries (1)
- Prosodic boundary (1)
- Redeflussstörungen (1)
- Response inhibition (1)
- Selbsthilfe (1)
- Semantic categories (1)
- Semantic neighbours (1)
- Semantic priming (1)
- Semantic processing (1)
- Sentence comprehension (1)
- Short-term learning (1)
- Speech discrimination (1)
- Speech perception (1)
- Spoken language comprehension (1)
- Sprechapraxie (1)
- Stimmstörung (1)
- Stimmtherapie (1)
- Stottern (1)
- Syntax-Discourse Model (1)
- Time reference (1)
- Tool use demonstration (1)
- Tool use pantomime (1)
- Topic status (1)
- Transfer (1)
- Verbal communication (1)
- Visual-world paradigm (1)
- Word order variation (1)
- Word processing (1)
- Working memory (1)
- adolescents (1)
- animacy (1)
- apraxia of speech (1)
- attentional bias (1)
- attentional control (1)
- auditory processing (1)
- brain oscillations (1)
- case marking (1)
- child development (1)
- closure positive shift (1)
- conflict monitoring (1)
- coordinates (1)
- cross-cultural comparison (1)
- cue weighting (1)
- decision making (1)
- dorsolateral prefrontal cortex (1)
- duration (1)
- dysphonia (1)
- emotions (1)
- event related potentials (1)
- f0 (1)
- f0 peaks (1)
- fMRI (1)
- facial expressions (1)
- fear bias (1)
- fluency disorder (1)
- functional magnetic resonance imaging (1)
- geometric analogical reasoning (1)
- headturn preference procedure (1)
- hearing (1)
- high fluid intelligence (1)
- interdisciplinary treatment (1)
- interdisziplinäre Behandlung (1)
- interference control (1)
- intonation phrase boundary (1)
- multiprofessional cooperation (1)
- multiprofessionelle Zusammenarbeit (1)
- n-back training (1)
- near-infrared spectroscopy (1)
- not equal Akhoe Hai parallel to om (1)
- parieto-frontal network (1)
- pause (1)
- pre-final lengthening (1)
- prosodic bootstrapping (1)
- prosodic boundaries (1)
- prosodic cues (1)
- reward association learning (1)
- self-help (1)
- sentence comprehension (1)
- sentence comprehension deficit (1)
- speech and language therapy (1)
- stuttering (1)
- task difficulty (1)
- topic status (1)
- transfer effect (1)
- updating training (1)
- variability (1)
- varying interlocutors (1)
- ventral striatum (1)
- voice therapy (1)
Institute
Many agrammatic aphasics have a specific syntactic comprehension deficit involving processing syntactic transformations. It has been proposed that this deficit is due to a dysfunction of Broca's area, an area that is thought to be critical for comprehension of complex transformed sentences. The goal of this study was to investigate the role of Broca's area in processing canonical and non-canonical sentences in healthy subjects. The sentences were presented auditorily and were controlled for task difficulty. Subjects were asked to judge the grammaticality of the sentences while their brain activity was monitored using event-related functional magnetic resonance imaging. Processing both kinds of sentences resulted in activation of language-related brain regions. Comparison of non-canonical and canonical sentences showed greater activation in bilateral temporal regions; a greater activation of Broca's area in processing antecedent-gap relations was not found. Moreover, the posterior part of Broca's area was conjointly activated by both sentence conditions. Broca's area is thus involved in general syntactic processing as required by grammaticality judgments and does not seem to have a specific role in processing syntactic transformations. (C) 2004 Wiley-Liss, Inc
Moral decision-making is central to everyday social life because the evaluation of the actions of another agent or our own actions made with respect to the norms and values guides our behavior in a community. There is previous evidence that the presence of bodily harm-even if irrelevant for a decision-may affect the decision-making, process. While recent neuroimaging studies found a common neural substrate of moral decision-making, the role of bodily harm has not been systematically studied so far. Here we used event-related functional magnetic resonance imaging (fMRI) to investigate how behavioral and neural correlates of semantic and moral decision-making processes are modulated by the presence of direct bodily harm or violence in the stimuli. Twelve participants made moral and semantic decisions about sentences describing actions of agents that either contained bodily harm or not and that could easily be judged as being good or bad or correct/incorrect, respectively. During moral and semantic decision-making, the presence of bodily harm resulted in faster response times (RT) and weaker activity in the temporal poles relative to trials devoid of bodily harm/violence, indicating a processing advantage and reduced processing depth for violence-related linguistic stimuli. Notably, there was no increase in activity in the amygdala and the posterior cingulate cortex (PCC) in response to trials containing bodily harm. These findings might be a correlate of limited generation of the semantic and emotional context in the anterior temporal poles during the evaluation of actions of another agent related to violence that is made with respect to the norms and values guiding our behavior in a community. (C) 2004 Elsevier Inc. All rights reserved
The flexible learning of stimulus-reward associations when required by situational context is essential for everyday behavior. Older adults experience a progressive decline in several cognitive functions and show deficiencies in neuropsychological tasks requiring flexible adaptation to external feedback, which could be related to impairments in reward association learning. To study the effect of aging on stimulus-reward association learning 20 young and 20 older adults performed a probabilistic object reversal task (pORT) along with a battery of tests assessing executive functions and general intellectual abilities. The pORT requires learning and reversing associations between actions and their outcomes. Older participants collected fewer points, needed more trials to reach the learning criterion, and completed less blocks successfully compared to young adults. This difference remained statistically significant after correcting for the age effect of other tests assessing executive functions. This suggests that there is an age-related difference in reward association learning as measured using the pORT, which is not closely related to other executive functions with respect to the age effect. In human aging, structural alterations of reward detecting structures and functional changes of the dopaminergic as well as the serotonergic system might contribute to the deficit in reward association learning observed in this study. (C) 2004 Elsevier Ltd. All rights reserved