User profiles for Stefan Hawelka

Stefan Hawelka

Centre for Cognitive Neuroscience (CCNS), University of Salzburg
Verified email at plus.ac.at
Cited by 1831

A dual-route perspective on eye movements of dyslexic readers

S Hawelka, B Gagl, H Wimmer - Cognition, 2010 - Elsevier
This study assessed eye movement abnormalities of adolescent dyslexic readers and interpreted
the findings by linking the dual-route model of single word reading with the EZ Reader …

[HTML][HTML] Impaired visual processing of multi-element arrays is associated with increased number of eye movements in dyslexic reading

S Hawelka, H Wimmer - Vision research, 2005 - Elsevier
For assessing simultaneous visual processing in dyslexic and normal readers a multi-element
processing task was used which required the report of a single digit of briefly presented …

[HTML][HTML] Systematic influence of gaze position on pupil size measurement: analysis and correction

B Gagl, S Hawelka, F Hutzler - Behavior research methods, 2011 - Springer
Cognitive effort is reflected in pupil dilation, but the assessment of pupil size is potentially
susceptible to changes in gaze position. This study exemplarily used sentence reading as a …

[HTML][HTML] On forward inferences of fast and slow readers. An eye movement study

S Hawelka, S Schuster, B Gagl, F Hutzler - Scientific reports, 2015 - nature.com
Unimpaired readers process words incredibly fast and hence it was assumed that top-down
processing, such as predicting upcoming words, would be too slow to play an appreciable …

Words in context: The effects of length, frequency, and predictability on brain responses during natural reading

S Schuster, S Hawelka, F Hutzler, M Kronbichler… - Cerebral …, 2016 - academic.oup.com
Word length, frequency, and predictability count among the most influential variables during
reading. Their effects are well-documented in eye movement studies, but pertinent evidence …

Reactance, the self, and its group: When threats to freedom come from the ingroup versus the outgroup

…, E Jonas, E Meier, S Hawelka… - European journal of …, 2012 - Wiley Online Library
We investigated the assumption that independent versus interdependent self‐construals
yield different manifestations of psychological reactance in different group contexts. We …

[HTML][HTML] Visual target detection is not impaired in dyslexic readers

S Hawelka, H Wimmer - Vision Research, 2008 - Elsevier
In two previous studies we assessed a difficulty of dyslexic readers with letter string processing
by using variants of the partial report paradigm, eg, Averbach and Coriell [Averbach, E., & …

An incremental boundary study on parafoveal preprocessing in children reading aloud: Parafoveal masks overestimate the preview benefit

C Marx, S Hawelka, S Schuster… - Journal of Cognitive …, 2015 - Taylor & Francis
Parafoveal preprocessing is an important factor for efficient reading and, in eye-movement
studies, is typically investigated by means of parafoveal masking: Valid previews are …

Fixation-related fMRI analysis in the domain of reading research: using self-paced eye movements as markers for hemodynamic brain responses during visual letter …

F Richlan, B Gagl, S Hawelka, M Braun… - Cerebral …, 2014 - academic.oup.com
The present study investigated the feasibility of using self-paced eye movements during
reading (measured by an eye tracker) as markers for calculating hemodynamic brain responses …

[HTML][HTML] Parafoveal X-masks interfere with foveal word recognition: Evidence from fixation-related brain potentials

…, S Schuster, F Richlan, M Braun, S Hawelka - Frontiers in Systems …, 2013 - frontiersin.org
The boundary paradigm, in combination with parafoveal masks, is the main technique for
studying parafoveal preprocessing during reading. The rationale is that the masks (eg, strings …