Andrew J Stewart
Biographic Data
| ID | 3658627 |
|---|---|
| NAME | Andrew J Stewart |
| GIVEN NAMES | Andrew J |
| FAMILY NAME | Stewart |
| SIGNATURE | STEWART A J |
| AFFILIATIONS | University of Manchester |
| ORCID | 0000-0002-9795-4104 |
| VERIFIED | Yes |
| TOTAL WORKS | 11 |
| TOTAL CITATIONS | 28 |
| AUTHOR COUNT | 11 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1995 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 3 |
Encouraging use of complex language in preschoolers
Preschoolers’ exposure to abstract language (i.e. talk beyond the here and now) during shared reading is associated with language development. This randomized intervention study tested whether preschoolers’ repeated exposure to simple and complex stories (as defined by the inferential demands of the story), and the extratextual talk associated with such stories, would lead to differences in language production during shared reading and to differe…
Choropleth maps can convey absolute magnitude through the range of the accompanying colour legend
Data visualisation software provides the ability to create highly customisable choropleth maps. This presents an abundance of design choices. The colour legend, one particular aspect of choropleth map design, has the potential to effectively convey data points’ absolute magnitudes (how large or small they are). Colour legends present the mapping between a specific range of colours and a specific range of numerical values. In this experiment, we d…
The Effects of Contrast on Correlation Perception in Scatterplots
Scatterplots are common data visualizations that can be used to communicate a range of ideas, the most intensively studied being the correlation between two variables. Despite their ubiquity, people typically do not perceive correlations between variables accurately from scatterplots, tending to underestimate the strength of the relationship displayed. Here we describe a two-experiment study in which we adjust the visual contrast of scatterplot p…
A community-sourced glossary of open scholarship terms
Open scholarship has transformed research, and introduced a host of new terms in the lexicon of researchers. The ‘Framework for Open and Reproducible Research Teaching’ (FORRT) community presents a crowdsourced glossary of open scholarship terms to facilitate education and effective communication between experts and newcomers
Story choice matters for caregiver extra-textual talk during shared reading with preschoolers
This study aimed to examine the influence of the complexity of the story-book on caregiver extra-textual talk (i.e., interactions beyond text reading) during shared reading with preschool-age children. Fifty-three mother–child dyads (3;00–4;11) were video-recorded sharing two ostensibly similar picture-books: a simple story (containing no false belief) and a complex story (containing a false belief central to the plot, which provided content that…
Comprehension of Indirect Requests Is Influenced by Their Degree of Imposition
In everyday conversation much communication is achieved using indirect language. This is particularly true when we utter requests. The decision to use indirect language is influenced by a number of factors, including deniability, politeness, and the degree of imposition on the receiver of a request. In this article we report the results of an eye-tracking experiment examining the influence on reading of the degree of imposition of a request. We m…
Children do not overcome lexical biases where adults do
In this paper we report on a visual world eye-tracking experiment that investigated the differing abilities of adults and children to use referential scene information during reanalysis to overcome lexical biases during sentence processing. The results showed that adults incorporated aspects of the referential scene into their parse as soon as it became apparent that a test sentence was syntactically ambiguous, suggesting they considered the two …
Early Sensitivity to Discourse-Level Anomalies
Two word-by-word, self-paced reading experiments investigated the speed with which readers were sensitive to discourse-level anomalies. An account arguing for delayed sensitivity (Guzman & Klin, 2000 Guzman, A. E. and Klin, C. M. 2000. Maintaining global coherence in reading: The role of sentence boundaries.. Memory & Cognition, 28: 722–730. [PubMed], [Web of Science ®], [Google Scholar]) was contrasted with one allowing for rapid sensitivity (My…
Information about the logical structure of a category affects generalization
This paper considers whether information about the logical structure of a category affects how people generalize. We carried out three experiments with the following structure: participants were first presented with a set of training items, and were subsequently asked to decide whether new items belonged to the same category as the training items. Each experiment had two conditions that differed only in terms of the category label provided for th…
Activation of Syntactic Information During Language Production
Syntactic priming
Syntactic priming
A community-sourced glossary of open scholarship terms
Open scholarship has transformed research, and introduced a host of new terms in the lexicon of researchers. The ‘Framework for Open and Reproducible Research Teaching’ (FORRT) community presents a crowdsourced glossary of open scholarship terms to facilitate education and effective communication between experts and newcomers
Activation of Syntactic Information During Language Production
Early Sensitivity to Discourse-Level Anomalies
Two word-by-word, self-paced reading experiments investigated the speed with which readers were sensitive to discourse-level anomalies. An account arguing for delayed sensitivity (Guzman & Klin, 2000 Guzman, A. E. and Klin, C. M. 2000. Maintaining global coherence in reading: The role of sentence boundaries.. Memory & Cognition, 28: 722–730. [PubMed], [Web of Science ®], [Google Scholar]) was contrasted with one allowing for rapid sensitivity (My…
Comprehension of Indirect Requests Is Influenced by Their Degree of Imposition
In everyday conversation much communication is achieved using indirect language. This is particularly true when we utter requests. The decision to use indirect language is influenced by a number of factors, including deniability, politeness, and the degree of imposition on the receiver of a request. In this article we report the results of an eye-tracking experiment examining the influence on reading of the degree of imposition of a request. We m…
Syntactic priming
Activation of Syntactic Information During Language Production
Information about the logical structure of a category affects generalization
This paper considers whether information about the logical structure of a category affects how people generalize. We carried out three experiments with the following structure: participants were first presented with a set of training items, and were subsequently asked to decide whether new items belonged to the same category as the training items. Each experiment had two conditions that differed only in terms of the category label provided for th…
Early Sensitivity to Discourse-Level Anomalies
Two word-by-word, self-paced reading experiments investigated the speed with which readers were sensitive to discourse-level anomalies. An account arguing for delayed sensitivity (Guzman & Klin, 2000 Guzman, A. E. and Klin, C. M. 2000. Maintaining global coherence in reading: The role of sentence boundaries.. Memory & Cognition, 28: 722–730. [PubMed], [Web of Science ®], [Google Scholar]) was contrasted with one allowing for rapid sensitivity (My…
Children do not overcome lexical biases where adults do
In this paper we report on a visual world eye-tracking experiment that investigated the differing abilities of adults and children to use referential scene information during reanalysis to overcome lexical biases during sentence processing. The results showed that adults incorporated aspects of the referential scene into their parse as soon as it became apparent that a test sentence was syntactically ambiguous, suggesting they considered the two …
Comprehension of Indirect Requests Is Influenced by Their Degree of Imposition
In everyday conversation much communication is achieved using indirect language. This is particularly true when we utter requests. The decision to use indirect language is influenced by a number of factors, including deniability, politeness, and the degree of imposition on the receiver of a request. In this article we report the results of an eye-tracking experiment examining the influence on reading of the degree of imposition of a request. We m…
Story choice matters for caregiver extra-textual talk during shared reading with preschoolers
This study aimed to examine the influence of the complexity of the story-book on caregiver extra-textual talk (i.e., interactions beyond text reading) during shared reading with preschool-age children. Fifty-three mother–child dyads (3;00–4;11) were video-recorded sharing two ostensibly similar picture-books: a simple story (containing no false belief) and a complex story (containing a false belief central to the plot, which provided content that…
A community-sourced glossary of open scholarship terms
Open scholarship has transformed research, and introduced a host of new terms in the lexicon of researchers. The ‘Framework for Open and Reproducible Research Teaching’ (FORRT) community presents a crowdsourced glossary of open scholarship terms to facilitate education and effective communication between experts and newcomers
The Effects of Contrast on Correlation Perception in Scatterplots
Scatterplots are common data visualizations that can be used to communicate a range of ideas, the most intensively studied being the correlation between two variables. Despite their ubiquity, people typically do not perceive correlations between variables accurately from scatterplots, tending to underestimate the strength of the relationship displayed. Here we describe a two-experiment study in which we adjust the visual contrast of scatterplot p…
Choropleth maps can convey absolute magnitude through the range of the accompanying colour legend
Data visualisation software provides the ability to create highly customisable choropleth maps. This presents an abundance of design choices. The colour legend, one particular aspect of choropleth map design, has the potential to effectively convey data points’ absolute magnitudes (how large or small they are). Colour legends present the mapping between a specific range of colours and a specific range of numerical values. In this experiment, we d…
Encouraging use of complex language in preschoolers
Preschoolers’ exposure to abstract language (i.e. talk beyond the here and now) during shared reading is associated with language development. This randomized intervention study tested whether preschoolers’ repeated exposure to simple and complex stories (as defined by the inferential demands of the story), and the extratextual talk associated with such stories, would lead to differences in language production during shared reading and to differe…
Computer Science (10 works) · Psychology (9 works) · Linguistics (7 works) · Cognitive psychology (6 works) · Natural language processing (5 works) · Reading and Literacy Development (5 works) · Mathematics (4 works) · Neurobiology of Language and Bilingualism (4 works) · Artificial Intelligence (3 works) · Cognition (3 works)