Michał Wierzchoń
Biographic Data
| ID | 1754237 |
|---|---|
| NAME | Michał Wierzchoń |
| GIVEN NAMES | Michał |
| FAMILY NAME | Wierzchoń |
| SIGNATURE | WIERZCHOŃ M |
| AFFILIATIONS | Jagiellonian University |
| ORCID | 0000-0002-7347-2696 |
| VERIFIED | Yes |
| TOTAL WORKS | 16 |
| TOTAL CITATIONS | 2 |
| AUTHOR COUNT | 16 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2008 |
| LATEST PUBLICATION YEAR | 2022 |
| H-INDEX | 1 |
How to teach a blind person to hear colours? Multi-method training for a colour-to-sound sensory substitution device – design and evaluation
Investigating the validity of the Perceptual Awareness Scale – The effect of task-related difficulty on subjective rating
The Perceptual Awareness Scale (PAS) is often used to probe conscious experience, but the assumptions behind the scale and its validity are rarely tested. Using a continuous colour estimation task to assess perceptual quality, we focus on how well PAS follows perceptual quality and how the presence of the estimation task affects PAS ratings. We varied the number and presentation time of stimuli in a simultaneous presentation and target position i…
Sensory attenuation of action outcomes of varying amplitude and valence
Visual awareness judgments are sensitive to accuracy feedback in stimulus discrimination tasks
Comparing theories of consciousness: Object position, not probe modality, reliably influences experience and accuracy in object recognition tasks
The Confidence Database
Understanding how people rate their confidence is critical for the characterization of a wide range of perceptual, memory, motor and cognitive processes. To enable the continued exploration of these processes, we created a large database of confidence studies spanning a broad set of paradigms, participant populations and fields of study. The data from each study are structured in a common, easy-to-use format that can be easily imported and analys…
The role of levels of processing in disentangling the ERP signatures of conscious visual processing
Motor response influences perceptual awareness judgements
In search of the optimal measure of awareness: Discrete or continuous
Unexpected action outcomes produce enhanced temporal binding but diminished judgement of agency
Does level of processing affect the transition from unconscious to conscious perception
When a (precise) awareness measure became a (sketchy) introspective report
Different subjective awareness measures demonstrate the influence of visual identification on perceptual awareness ratings
The perception of visual emotion: Comparing different measures of awareness
Subjective measures of consciousness in artificial grammar learning task
Consciousness can be measured in various ways, but different measures often yield different conclusions about the extent to which awareness relates to performance. Here, we compare five different subjective measures of awareness in the context of an artificial grammar learning task. Participants (N=217) expressed their subjective awareness of rules using one of five different scales: confidence ratings (CRs), post-decision wagering (PDW), feeling…
How to estimate the randomness in random sequence generation tasks
How to estimate the randomness in random sequence generation tasks? The aim of the paper was to discuss the accuracy of the multiple indexes used for random sequences generation results calculation. In the first part of the paper the models explaining deviations from randomness were presented. The key role of the structural limitations interpretation was suggested. Secondly, the multiple indexes of the deviation from randomness used in random seq…
The Confidence Database
Understanding how people rate their confidence is critical for the characterization of a wide range of perceptual, memory, motor and cognitive processes. To enable the continued exploration of these processes, we created a large database of confidence studies spanning a broad set of paradigms, participant populations and fields of study. The data from each study are structured in a common, easy-to-use format that can be easily imported and analys…
How to estimate the randomness in random sequence generation tasks
How to estimate the randomness in random sequence generation tasks? The aim of the paper was to discuss the accuracy of the multiple indexes used for random sequences generation results calculation. In the first part of the paper the models explaining deviations from randomness were presented. The key role of the structural limitations interpretation was suggested. Secondly, the multiple indexes of the deviation from randomness used in random seq…
Subjective measures of consciousness in artificial grammar learning task
Consciousness can be measured in various ways, but different measures often yield different conclusions about the extent to which awareness relates to performance. Here, we compare five different subjective measures of awareness in the context of an artificial grammar learning task. Participants (N=217) expressed their subjective awareness of rules using one of five different scales: confidence ratings (CRs), post-decision wagering (PDW), feeling…
The perception of visual emotion: Comparing different measures of awareness
When a (precise) awareness measure became a (sketchy) introspective report
Different subjective awareness measures demonstrate the influence of visual identification on perceptual awareness ratings
Does level of processing affect the transition from unconscious to conscious perception
Unexpected action outcomes produce enhanced temporal binding but diminished judgement of agency
The role of levels of processing in disentangling the ERP signatures of conscious visual processing
Motor response influences perceptual awareness judgements
In search of the optimal measure of awareness: Discrete or continuous
Visual awareness judgments are sensitive to accuracy feedback in stimulus discrimination tasks
Comparing theories of consciousness: Object position, not probe modality, reliably influences experience and accuracy in object recognition tasks
The Confidence Database
Understanding how people rate their confidence is critical for the characterization of a wide range of perceptual, memory, motor and cognitive processes. To enable the continued exploration of these processes, we created a large database of confidence studies spanning a broad set of paradigms, participant populations and fields of study. The data from each study are structured in a common, easy-to-use format that can be easily imported and analys…
Investigating the validity of the Perceptual Awareness Scale – The effect of task-related difficulty on subjective rating
The Perceptual Awareness Scale (PAS) is often used to probe conscious experience, but the assumptions behind the scale and its validity are rarely tested. Using a continuous colour estimation task to assess perceptual quality, we focus on how well PAS follows perceptual quality and how the presence of the estimation task affects PAS ratings. We varied the number and presentation time of stimuli in a simultaneous presentation and target position i…
Sensory attenuation of action outcomes of varying amplitude and valence
How to teach a blind person to hear colours? Multi-method training for a colour-to-sound sensory substitution device – design and evaluation
Cognitive psychology (13 works) · Psychology (13 works) · Neural and Behavioral Psychology Studies (10 works) · Visual perception and processing mechanisms (10 works) · Perception (9 works) · Consciousness (6 works) · Neuroscience (6 works) · Communication (5 works) · Computer Science (5 works) · Social Psychology (5 works)