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Browsing Artikel und Monographien by Author "Abdel Rahman, Rasha"
Now showing items 1-20 of 21
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2012-06-07ZeitschriftenartikelBrain Oscillations and Functional Connectivity during Overt Language Production Ewald, Arne; Aristei, Sabrina; Nolte, Guido; Abdel Rahman, RashaIn the present study we investigate the communication of different large scale brain sites during an overt language production task with state of the art methods for the estimation of EEG functional connectivity. Participants ...
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2002-01-01ZeitschriftenartikelBrain-Potential Evidence for the Time Course of Access to BiographicalFacts and Names of Familiar Persons Abdel Rahman, Rasha; Sommer, Werner; Schweinberger, Stefan R.On seeing familiar persons, biographical (semantic) information is typically retrieved faster and more accurately than name information. Serial stage models explain this pattern by suggesting that access to the name ...
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2021-03-29ZeitschriftenartikelBringing Together Robotics, Neuroscience, and Psychology: Lessons Learned From an Interdisciplinary Project Wudarczyk, Olga A.; Kirtay, Murat; Kuhlen, Anna Katharina; Abdel Rahman, Rasha; Haynes, John-Dylan; Hafner, Verena V.; Pischedda, DorisThe diversified methodology and expertise of interdisciplinary research teams provide the opportunity to overcome the limited perspectives of individual disciplines. This is particularly true at the interface of Robotics, ...
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2021-12-20ZeitschriftenartikelConcurrent semantic priming and lexical interference for close semantic relations in blocked-cyclic picture naming: Electrophysiological signatures Lin, Hsin-Pei; Kuhlen, Anna Katharina; Melinger, Alissa; Aristei, Sabrina; Abdel Rahman, RashaIn the present study, we employed event-related brain potentials to investigate the effects of semantic similarity on different planning stages during language production. We manipulated semantic similarity by controlling ...
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2009-01-01ZeitschriftenartikelDismissing lexical competition does not make speaking any easier A rejoinder to Mahon and Caramazza (2009)Abdel Rahman, Rasha; Melinger, AlissaThe swinging lexical network proposal (Abdel Rahman & Melinger, 2009a this issue) incorporates three assumptions that are independently motivated and pre-existing in the literature. We claim that the combination of these ...
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2007-09-30ZeitschriftenartikelEnhanced phonological facilitation and traces of concurrent word form activation in speech production An object-naming study with multiple distractorsAbdel Rahman, Rasha; Melinger, AlissaIn the present study, we extended the classic picture–word interference paradigm by the presentation of multiple distractor words (Experiment 1) to reexamine whether the word forms of semantic alternatives receive ...
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2018-02-06ZeitschriftenartikelGroup-Level EEG-Processing Pipeline for Flexible Single Trial-Based Analyses Including Linear Mixed Models Frömer, Romy; Maier, Martin; Abdel Rahman, RashaHere we present an application of an EEG processing pipeline customizing EEGLAB and FieldTrip functions, specifically optimized to flexibly analyze EEG data based on single trial information. The key component of our ...
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2004-01-01ZeitschriftenartikelI recognize your face, but I can’t remember your name: A question of expertise? Abdel Rahman, Rasha; Sommer, Werner; Olada, EllaIn four experiments on the identification of familiar faces we reassessed a robust performance pattern—namely, the temporal advantage for retrieving biographical facts as compared to recalling proper names, which has ...
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2010-10-01ZeitschriftenartikelNow you see it . . . and now again Semantic interference reflects lexical competition in speech production with and without articulationAbdel Rahman, Rasha; Aristei, SabrinaSemantic interference effects in the picture–word interference (PWI) paradigm have long been assumed to reflect competitive mechanisms during lexical selection, a core component of the speech production system. However, ...
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2019-01-11ZeitschriftenartikelPerceived language competence modulates criteria for speech error processing: evidence from event-related potentials Xu, Jue; Abdel Rahman, Rasha; Sommer, WernerWith event-related potentials we examined how speaker identity affects the processing of speech errors. In two experiments with probe verification and sentence correctness judgement tasks, respectively, grammatical agreement ...
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2003-01-01ZeitschriftenartikelPhonological Encoding Is Not Contingent on Semantic Feature Retrieval An Electrophysiological Study on Object NamingAbdel Rahman, Rasha; Turennout, Miranda van; Levelt, Willem J. M.In the present study, the authors examined with event-related brain potentials whether phonological encoding in picture naming is mediated by basic semantic feature retrieval or proceeds independently. In a manual 2-choice ...
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2012-02-17ZeitschriftenartikelPicture-Induced Semantic Interference Reflects Lexical Competition during Object Naming Aristei, Sabrina; Zwitserlood, Pienie; Abdel Rahman, RashaWith a picture–picture experiment, we contrasted competitive and non-competitive models of lexical selection during language production. Participants produced novel noun–noun compounds in response to two adjacently displayed ...
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2021-08-18ZeitschriftenartikelRobots facilitate human language production Wudarczyk, Olga A.; Kirtay, Murat; Pischedda, Doris; Hafner, Verena; Haynes, John-Dylan; Kuhlen, Anna K.; Abdel Rahman, RashaDespite recent developments in integrating autonomous and human-like robots into many aspects of everyday life, social interactions with robots are still a challenge. Here, we focus on a central tool for social interaction: ...
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2008-01-01ZeitschriftenartikelRules and Heuristics during SentenceComprehension Evidence from a Dual-task Brain Potential StudyMartín-Loeches, Manuel; Schacht, Annekathrin; Casado, Pilar; Hohlfeld, Annette; Abdel Rahman, Rasha; Sommer, WernerWhether syntactic and semantic processes during sentence comprehension follow strict sets of rules or succumb to contextdependent heuristics was studied by recording event-related potentials in a dual-task design. In ...
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2008-01-01ZeitschriftenartikelSeeing what we know and understand How knowledge shapes perceptionAbdel Rahman, Rasha; Sommer, WernerExpertise in object recognition, as in bird watching or X-ray specialization, is based on extensive perceptual experience and in-depth semantic knowledge. Although it has been shown that rich perceptual experience shapes ...
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2009-01-01ZeitschriftenartikelSemantic context effects in language production A swinging lexical network proposal and a reviewAbdel Rahman, Rasha; Melinger, AlissaThe investigation of semantic context effects has served as a valuable tool in investigating mechanisms of language production. Classic semantic interference effects have provided influential support for and interest in ...
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2003-01-01ZeitschriftenartikelSemantic priming in the name retrievalof objects and famous faces Damian, Markus F.; Abdel Rahman, RashaResearchers interested in face processing have recently debated whether access to the name of a known person occurs in parallel with retrieval of semantic-biographical codes, rather than in a sequential fashion. Recently, ...
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2010-09-20ZeitschriftenartikelThe Dynamic Microstructure of Speech Production Semantic Interference Built on the FlyAbdel Rahman, Rasha; Melinger, AlissaWe present 4 experiments investigating dynamic and flexible aspects of semantic activation spread during speech planning. In a semantic blocking paradigm, pictures of objects were presented in categorically homogeneous ...
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2012-02-14ZeitschriftenartikelThe time course of semantic richness effects in visual word recognition Rabovsky, Milena; Sommer, Werner; Abdel Rahman, RashaThe richness of semantic representations associated with individual words has emerged as an important variable in reading. In the present study we contrasted different measures of semantic richness and explored the time ...
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2007-01-01ZeitschriftenartikelWhen Bees Hamper the Production of Honey Lexical Interference From Associates in Speech ProductionAbdel Rahman, Rasha; Melinger, AlissaIn this article, the authors explore semantic context effects in speaking. In particular, the authors investigate a marked discrepancy between categorically and associatively induced effects; only categorical relationships ...