TY - JOUR A1 - Haack, Johannes T1 - Interaktivität als Kennzeichen von Multimedia und Hypermedia N2 - Der Beitrag stellt Grundformen und Funktionen der Interaktivität im Umgang mit Hypermedia-/ Multimedialernumgebungen vor. Navigationswerkzeuge sowie Interaktionsmetaphern werden im Hinblick auf ihre Eignung für selbstgesteuertes Lernen und ihre theoretische Fundierung im Interaktionsdesign diskutiert. Y1 - 2002 ER - TY - JOUR A1 - Gökgöz, Kübra A1 - Gagarina, Natalia A1 - Klassert, Annegret T1 - Kasuserwerb in der Erstsprache Türkisch BT - eine Untersuchung zur Akkusativ- und Dativproduktion von bilingual türkisch-deutschsprachigen Kindern BT - an investigation of accusative and dative production in bilingual Turkish-German children JF - Sprache, Stimme, Gehör : Zeitschrift für Kommunikationsstörungen N2 - Während für den monolingualen Erwerb des Türkischen ausreichend Evidenzen vorliegen, dass Kasus innerhalb der ersten drei Lebensjahre erworben wird und Erwerbsprobleme ein sicherer Indikator für SSES sind, ist dies für den bilingualen Erwerb nicht ausreichend geklärt. Die vorliegende Studie untersucht in longitudinalen Daten von ungestörten 18 zwei- bis vierjährigen bilingual türkisch-deutsch-sprachigen Kindern die Korrektheitswerte, Entwicklungsmuster und Fehlertypen in einem Elizitierungstest für Akkusativ und Dativ in der Erstsprache Türkisch. Auch nach dem vierten Lebensjahr sind die getesteten Bereiche nicht von allen Kindern vollständig erworben. Der Kasus ist demnach unter bilingualen Erwerbsbedingungen ein vulnerabler Bereich und als alleiniger Marker nicht geeignet, um zwischen gestörter und ungestörter bilingualer Sprachentwicklung zu unterscheiden. Das häufige Ausweichen auf pronominale Reaktionen und andere Wörter auf Grund lexikalischer Unsicherheiten, verdeutlicht die Notwendigkeit von erstsprachlichen Kompetenzen bei der Beurteilung der Korrektheit der Reaktionen. N2 - While there is sufficient evidence that, in monolingual acquisition of Turkish, case is acquired within the first three years of life and that problems with case are an indicator of SLI, this is not sufficiently clear when it comes to bilingual acquisition. The present study examines correctness, developmental patterns, and error types in a dative and accusative elicitation test in L1 Turkish in longitudinal data of 18 typically developing 2- to 4-year-old bilingual Turkish-German children. Even after the age of four, the phenomena tested areas are not fully acquired by all children. Therefore, case is a vulnerable area in bilingual acquisition and not suitable as a sole marker for distinguishing between impaired and unimpaired language development. The need for first language competencies of the tester becomes apparent, because children frequently produce pronominal responses and non-target words due to lexical problems. T2 - Case morphology in the first language Turkish KW - bilingualer Spracherwerb KW - Kasusmorphologie KW - türkisch KW - Elizitierungsaufgabe Y1 - 2020 U6 - https://doi.org/10.1055/a-0641-4467 SN - 0342-0477 SN - 1439-1260 VL - 44 IS - 1 SP - 49 EP - 56 PB - Thieme CY - Stuttgart ER - TY - JOUR A1 - Czapka, Sophia A1 - Wotschack, Christiane A1 - Klassert, Annegret A1 - Festman, Julia T1 - A path to the bilingual advantage BT - pairwise matching of individuals JF - Bilingualism : language and cognition N2 - Matching participants (as suggested by Hope, 2015) may be one promising option for research on a potential bilingual advantage in executive functions (EF). In this study we first compared performances in three EF-tasks of a naturally heterogeneous sample of monolingual (n = 69, age = 9.0 y) and multilingual children (n = 57, age = 9.3 y). Secondly, we meticulously matched participants pairwise to obtain two highly homogeneous groups to rerun our analysis and investigate a potential bilingual advantage. The initally disadvantaged multilinguals (regarding socioeconomic status and German lexicon size) performed worse in updating and response inhibition, but similarly in interference inhibition. This indicates that superior EF compensate for the detrimental effects of the background variables. After matching children pairwise on age, gender, intelligence, socioeconomic status and German lexicon size, performances became similar except for interference inhibition. Here, an advantage for multilinguals in the form of globally reduced reaction times emerged, indicating a bilingual executive processing advantage. KW - executive functions KW - bilingualism KW - interference inhibition KW - pairwise KW - matching KW - primary school children KW - background variables KW - lexicon size Y1 - 2019 U6 - https://doi.org/10.1017/S1366728919000166 SN - 1366-7289 SN - 1469-1841 VL - 23 IS - 2 SP - 344 EP - 354 PB - Cambridge Univ. Press CY - Cambridge ER - TY - JOUR A1 - Garbusow, Maria A1 - Ebrahimi, Claudia A1 - Riemerschmid, Carlotta A1 - Daldrup, Luisa A1 - Rothkirch, Marcus A1 - Chen, Ke A1 - Chen, Hao A1 - Belanger, Matthew J. A1 - Hentschel, Angela A1 - Smolka, Michael A1 - Heinz, Andreas A1 - Pilhatsch, Maximilan A1 - Rapp, Michael A. T1 - Pavlovian-to-instrumental transfer across mental disorders BT - a review JF - Neuropsychobiology : international journal of experimental and clinical research in biological psychiatry, pharmacopsychiatry, Biological Psychology/Pharmacopsychology and Pharmacoelectroencephalography N2 - A mechanism known as Pavlovian-to-instrumental transfer (PIT) describes a phenomenon by which the values of environmental cues acquired through Pavlovian conditioning can motivate instrumental behavior. PIT may be one basic mechanism of action control that can characterize mental disorders on a dimensional level beyond current classification systems. Therefore, we review human PIT studies investigating subclinical and clinical mental syndromes. The literature prevails an inhomogeneous picture concerning PIT. While enhanced PIT effects seem to be present in non-substance-related disorders, overweight people, and most studies with AUD patients, no altered PIT effects were reported in tobacco use disorder and obesity. Regarding AUD and relapsing alcohol-dependent patients, there is mixed evidence of enhanced or no PIT effects. Additionally, there is evidence for aberrant corticostriatal activation and genetic risk, e.g., in association with high-risk alcohol consumption and relapse after alcohol detoxification. In patients with anorexia nervosa, stronger PIT effects elicited by low caloric stimuli were associated with increased disease severity. In patients with depression, enhanced aversive PIT effects and a loss of action-specificity associated with poorer treatment outcomes were reported. Schizophrenic patients showed disrupted specific but intact general PIT effects. Patients with chronic back pain showed reduced PIT effects. We provide possible reasons to understand heterogeneity in PIT effects within and across mental disorders. Further, we strengthen the importance of reliable experimental tasks and provide test-retest data of a PIT task showing moderate to good reliability. Finally, we point toward stress as a possible underlying factor that may explain stronger PIT effects in mental disorders, as there is some evidence that stress per se interacts with the impact of environmental cues on behavior by selectively increasing cue-triggered wanting. To conclude, we discuss the results of the literature review in the light of Research Domain Criteria, suggesting future studies that comprehensively assess PIT across psychopathological dimensions. KW - Pavlovian-to-instrumental transfer KW - dimensional psychopathology KW - mental disorders KW - reliability Y1 - 2022 U6 - https://doi.org/10.1159/000525579 SN - 0302-282X SN - 1423-0224 VL - 81 IS - 5 SP - 418 EP - 437 PB - Karger CY - Basel ER -