Now showing 1 - 3 of 3
  • Publication
    Open Access
    Preattentive Phonotactic Processing as Indexed by the Mismatch Negativity
    (MIT Press, 2010-10) ;
    Steinberg, Johanna
    Truckenbrodt, Hubert
    Processing of an obligatory phonotactic restriction outside the focus of the participants ' attention was investigated by means of ERPs using (reversed) experimental oddball blocks. Dorsal fricative assimilation (DFA) is a phonotactic constraint in German grammar that is violated in *[epsilon x] but not in [ox], [epsilon integral], and [o integral]. These stimulus sequences engage the auditory deviance detection mechanism as reflected by the MMN component of the ERP. In Experiment 1 (n= 16), stimuli were contrasted pairwise such that they shared the initial vowel but differed with regard to the fricative. Phonotactically ill- formed deviants elicited stronger MMN re-sponses than well-formed deviants that differed acoustically in the sameway fromthe standard stimulation but did not contain a phonotactic violation. In Experiment 2 (n = 16), stimuli were contrasted such that they differed with regard to the vowel but shared the fricative. MMN was elicited by the vowel change. An additional, laterMMN response was observed for the phonotactically ill-formed syllable only. This MMN cannot be attributed to any phonetic or segmental difference between standard and deviant. These findings suggest that implicit phonotactic knowledge is activated and applied in preattentive speech processing.
  • Publication
    Open Access
    Bridging the arts and sciences: a framework for the psychology of aesthetics
    (MIT Press, 2006)
    The investigation of aesthetic processing has constituted a longstanding tradition in experimental psychology, of which experimental aesthetics is the second-oldest branch. The status of this psychology of aesthetics, the science of aesthetic processing, is briefly reviewed here Building on this heritage and drawing on a host of related scientific disciplines, a framework for a strongly interdisciplinary psychology of aesthetics is proposed. It is argued that the topic can be fruitfully approached from at least seven different perspectives, each with multiple levels of analysis. diachroma, ipsichroma, mind, body, content, person and situation. Eventually, this work may coalesce into a unified theory of aesthetic processing.