Filtern
Erscheinungsjahr
Dokumenttyp
- Wissenschaftlicher Artikel (30)
- Monographie/Sammelband (10)
- Ausgabe (Heft) zu einer Zeitschrift (10)
- Postprint (2)
- Dissertation (1)
Gehört zur Bibliographie
- ja (53) (entfernen)
Schlagworte
- Patholinguistik (10)
- patholinguistics (10)
- Sprachtherapie (9)
- speech/language therapy (7)
- aphasia treatment (3)
- bilingualism (3)
- dyslexia (3)
- sentence production (3)
- speech and language therapy (3)
- Aphasia (2)
- cross-modal generalisation (2)
- foreign language (2)
- meta-analysis (2)
- poor literacy (2)
- sentence comprehension (2)
- Adaptation (1)
- Agrammatismus (1)
- Aphasie (1)
- Bilingualismus (1)
- Canonicity and interference effects (1)
- Dysgrammatismus (1)
- Dyslexie (1)
- Dysphagie (1)
- Eye tracking (1)
- Lautwahrnehmung (1)
- Lese-Rechtschreib-Schwäche (1)
- Leseerwerb (1)
- Mehrsprachigkeit (1)
- Morpho-syntactic features (1)
- Object manipulation (1)
- Phonologische Verarbeitung (1)
- Redeflussstörungen (1)
- Relative clauses (1)
- Relativized Minimality (1)
- Schluckstörung (1)
- Schlucktherapie (1)
- Selbsthilfe (1)
- Self-paced listening (1)
- Sentence Comprehension (1)
- Sentence comprehension (1)
- Sentence processing (1)
- Sentence-picture matching (1)
- Sprachentwicklungsstörung (SES) (1)
- Spracherwerb (1)
- Sprachförderung (1)
- Sprachverarbeitung (1)
- Sprechapraxie (1)
- Stottern (1)
- Task demands (1)
- Test-retest reliability (1)
- Variability (1)
- Wortabruf (1)
- Wortfindungsstörungen (1)
- agrammatism (1)
- aphasia (1)
- apraxia of speech (1)
- cross-modal generalization (1)
- dysphagia (1)
- dysphagia therapy (1)
- fluency disorder (1)
- impairments of lexicon and semantics (1)
- interdisciplinary treatment (1)
- interdisziplinäre Behandlung (1)
- language acquisition (1)
- language processing (1)
- lexical-semantic processing (1)
- lexikalisch-semantische Störungen (1)
- lexikalisch-semantische Verarbeitung (1)
- multiprofessional cooperation (1)
- multiprofessionelle Zusammenarbeit (1)
- phonological processing (1)
- reading development (1)
- reading skills (1)
- self-help (1)
- sound perception (1)
- specific language impairment (SLI) (1)
- stuttering (1)
- swallowing disorders (1)
- syntactic disorders (1)
- syntactic processing of noncanonical sentences (1)
- syntaktische Störungen (1)
- word retrieval (1)
- word-finding difficulties (1)
Institut
- Department Linguistik (44)
- Verband für Patholinguistik e. V. (vpl) (11)
- Patholinguistics/Neurocognition of Language (2)
- Strukturbereich Kognitionswissenschaften (2)
- dbs Deutscher Bundesverband für akademische Sprachtherapie und Logopädie e.V. (2)
- Department Sport- und Gesundheitswissenschaften (1)
- Institut für Anglistik und Amerikanistik (1)
An important aspect of aphasia is the observation of behavioral variability between and within individual participants. Our study addresses variability in sentence comprehension in German, by testing 21 individuals with aphasia and a control group and involving (a) several constructions (declarative sentences, relative clauses and control structures with an overt pronoun or PRO), (b) three response tasks (object manipulation, sentence-picture matching with/without self-paced listening), and (c) two test phases (to investigate test-retest performance). With this systematic, large-scale study we gained insights into variability in sentence comprehension. We found that the size of syntactic effects varied both in aphasia and in control participants. Whereas variability in control participants led to systematic changes, variability in individuals with aphasia was unsystematic across test phases or response tasks. The persistent occurrence of canonicity and interference effects across response tasks and test phases, however, shows that the performance is systematically influenced by syntactic complexity.
Exploring generalisation following treatment of language deficits in aphasia can provide insights into the functional relation of the cognitive processing systems involved. In the present study, we first review treatment outcomes of interventions targeting sentence processing deficits and, second report a treatment study examining the occurrence of practice effects and generalisation in sentence comprehension and production. In order to explore the potential linkage between processing systems involved in comprehending and producing sentences, we investigated whether improvements generalise within (i.e., uni-modal generalisation in comprehension or in production) and/or across modalities (i.e., cross-modal generalisation from comprehension to production or vice versa). Two individuals with aphasia displaying co-occurring deficits in sentence comprehension and production were trained on complex, non-canonical sentences in both modalities. Two evidence-based treatment protocols were applied in a crossover intervention study with sequence of treatment phases being randomly allocated. Both participants benefited significantly from treatment, leading to uni-modal generalisation in both comprehension and production. However, cross-modal generalisation did not occur. The magnitude of uni-modal generalisation in sentence production was related to participants’ sentence comprehension performance prior to treatment. These findings support the assumption of modality-specific sub-systems for sentence comprehension and production, being linked uni-directionally from comprehension to production.
Exploring generalisation following treatment of language deficits in aphasia can provide insights into the functional relation of the cognitive processing systems involved. In the present study, we first review treatment outcomes of interventions targeting sentence processing deficits and, second report a treatment study examining the occurrence of practice effects and generalisation in sentence comprehension and production. In order to explore the potential linkage between processing systems involved in comprehending and producing sentences, we investigated whether improvements generalise within (i.e., uni-modal generalisation in comprehension or in production) and/or across modalities (i.e., cross-modal generalisation from comprehension to production or vice versa). Two individuals with aphasia displaying co-occurring deficits in sentence comprehension and production were trained on complex, non-canonical sentences in both modalities. Two evidence-based treatment protocols were applied in a crossover intervention study with sequence of treatment phases being randomly allocated. Both participants benefited significantly from treatment, leading to uni-modal generalisation in both comprehension and production. However, cross-modal generalisation did not occur. The magnitude of uni-modal generalisation in sentence production was related to participants’ sentence comprehension performance prior to treatment. These findings support the assumption of modality-specific sub-systems for sentence comprehension and production, being linked uni-directionally from comprehension to production.
The presence or absence of generalization after treatment can provide important insights into the functional relationship between cognitive processes. The aim of the present study was to investigate the relationship between the cognitive processes that underlie sentence comprehension and production in aphasia. Using data from seven participants who took part in a case-series intervention study that focused on noncanonical sentence production [Stadie et al. (2008). Unambiguous generalization effects after treatment of noncanonical sentence production in German agrammatism. Brain and Language, 104, 211-229], we identified patterns of impairments and generalization effects for the two modalities. Results showed (a) dissociations between sentence structures and modalities before treatment, (b) an absence of cross-modal generalization from production to comprehension after treatment, and (c), a co-occurrence of spared comprehension before treatment and generalization across sentence structures within production after treatment. These findings are in line with the assumption of modality-specific, but interacting, cognitive processes in sentence comprehension and production. More specifically, this interaction is assumed to be unidirectional, allowing treatment-induced improvements in production to be supported by preserved comprehension.
Studium trifft Praxis
(2016)
Das 9. Herbsttreffen Patholinguistik mit dem Schwerpunktthema "Lauter Laute: Phonologische Verarbeitung und Lautwahrnehmung in der Sprachtherapie" fand am 14.11.2015 in Potsdam statt. Das Herbsttreffen wird seit 2007 jährlich vom Verband für Patholinguistik e.V. (vpl) durchgeführt. Der vorliegende Tagungsband beinhaltet die vier Hauptvorträge zum Schwerpunktthema, die drei Kurzvorträge aus dem Spektrum Patholinguisitk sowie die Beiträge der Posterpräsentationen zu weiteren Themen aus der sprachtherapeutischen Forschung und Praxis.
Das 15. Herbsttreffen Patholinguistik mit dem Schwerpunktthema »Interdisziplinär (be-)handeln – Multiprofessionelle Zusammenarbeit in der Sprachtherapie« fand am 20.11.2021 als Online-Veranstaltung statt. Das Herbsttreffen wird seit 2007 jährlich vom Verband für Patholinguistik e.V. (vpl), seit 2021 vom Deutschen Bundesverband für akademische Sprachtherapie und Logopädie (dbs) in Kooperation mit der Universität Potsdam durchgeführt. Der vorliegende Tagungsband beinhaltet die Vorträge zum Schwerpunktthema und Informationen aus der Podiumsdiskussion sowie die Posterpräsentationen zu weiteren Themen aus der sprachtherapeutischen Forschung und Praxis.