Revisiting Snodgrass and Vanderwart's Object Pictorial Set: The Role of Surface Detail in Basic-Level Object Recognition

Rossion, Bruno; Pourtois, Gilles

doi:10.1068/p5117

Cited by 817 publications

(774 citation statements)

References 55 publications

(79 reference statements)

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“…from shaded images in Rossion and Pourtois (2004), and some were simple geometric shapes such as a circle and a triangle. Each display contained a target picture that participants had to describe, which was combined with a size-contrasting competitor picture.…”

Section: Methodsmentioning

confidence: 99%

Development of audience design in children with and without ASD.

Fukumura¹

2016

Developmental Psychology

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We examined two hypotheses concerning the development of audience design by contrasting children with and without Autistic Spectrum Disorder (ASD) in referential communication. The twostage hypothesis predicts that the ability to use contrastive size adjectives for ambiguity avoidance develops separately from and faster than the ability to avoid perspective-inappropriate descriptions for their addressee. The single-stage hypothesis assumes that both abilities reflect speakers' perspective-taking, and they should develop in tandem with each other. Experiment 1 found that 6-to-10 year olds with and without ASD produced disambiguating size adjectives (" small door") equally often when the size-contrasting competitor (large door) was in the visual context shared with their addressee. When the competitor was hidden from their addressee, that is, it was part of children's privileged context, children with ASD produced more perspective-inappropriate size adjectives than those without ASD, providing support for the two-stage model. Experiment 2 showed a similar pattern of results with 11-to-16-year-old adolescents. Compared to adults, 6-10-year-olds without ASD produced more perspective-inappropriate size adjectives in the privileged context, while producing fewer disambiguating size adjectives in the shared context, demonstrating more "egocentric" behaviours than adults. Importantly, whereas 11-16-year-olds without ASD produced disambiguating adjectives nearly as often as adults in the shared context, they produced perspectiveinappropriate adjectives more than adults in the privileged context. This indicated that even in non-ASD, the ability to avoid perspective-inappropriate descriptions develops more slowly than the ability to avoid ambiguous descriptions, delaying the onset of adult-like audience design, consistent with the two-stage hypothesis.

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Section: Methodsmentioning

confidence: 99%

Development of audience design in children with and without ASD.

Fukumura¹

2016

Developmental Psychology

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“…Both participants were required to name 85 colored pictures from Snodgrass and Vanderwart [27] in Cantonese, English, and Mandarin. The stimuli were grouped into 18 conversation topics, for which the participants conversed on each topic in three languages on separate days with author K. Lam for at most 15 minutes.…”

Section: Case Reportmentioning

confidence: 99%

Executive and Language Control in the Multilingual Brain

Kong

Abutalebi

Lam

et al. 2014

Behavioural Neurology

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Neuroimaging studies suggest that the neural network involved in language control may not be specific to bi-/multilingualism but is part of a domain-general executive control system. We report a trilingual case of a Cantonese (L1), English (L2), and Mandarin (L3) speaker, Dr. T, who sustained a brain injury at the age of 77 causing lesions in the left frontal lobe and in the left temporo-parietal areas resulting in fluent aphasia. Dr. T's executive functions were impaired according to a modified version of the Stroop color-word test and the Wisconsin Card Sorting Test performance was characterized by frequent perseveration errors. Dr. T demonstrated pathological language switching and mixing across her three languages. Code switching in Cantonese was more prominent in discourse production than confrontation naming. Our case suggests that voluntary control of spoken word production in trilingual speakers shares neural substrata in the frontobasal ganglia system with domain-general executive control mechanisms. One prediction is that lesions to such a system would give rise to both pathological switching and impairments of executive functions in trilingual speakers.

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“…2). Each encoding stimulus was a unique, colored Snodgrass and Vanderwart-like object (Rossion and Pourtois, 2004) presented in a trial-unique location among 9 locations in a 3×3 spatial grid. During preparation and rehearsal, an empty grid was displayed.…”

Section: Activation Paradigmmentioning

confidence: 99%