John A. Greenwood

London, ENG, United Kingdom

Last Updated: 09/26/2026

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Found 37 publications

Target-flanker similarity alters the spatial profile of visual crowding.

Target-flanker similarity alters the spatial profile of visual crowding.

Journal: Journal of vision

Published: October 08, 2025

The development of visual acuity and crowding reveals the slow fine-tuning of foveal vision.

The development of visual acuity and crowding reveals the slow fine-tuning of foveal vision.

Journal: Scientific reports

Published: June 12, 2025

Reduced susceptibility to experimentally-induced complex visual hallucinations with age.

Reduced susceptibility to experimentally-induced complex visual hallucinations with age.

Journal: Cortex; a journal devoted to the study of the nervous system and behavior

Published: May 27, 2025

Elevated Visual Crowding in CRB1-Associated Retinopathies: Understanding Functional Visual Deficits Using Child-Friendly Computerized Testing.

Elevated Visual Crowding in CRB1-Associated Retinopathies: Understanding Functional Visual Deficits Using Child-Friendly Computerized Testing.

Journal: Investigative ophthalmology & visual science

Published: May 23, 2025

Assessing Contrast Sensitivity Function in CRB1-Retinopathies: Exploring Child-Friendly Measures of Visual Function.

Assessing Contrast Sensitivity Function in CRB1-Retinopathies: Exploring Child-Friendly Measures of Visual Function.

Journal: Translational vision science & technology

Published: December 19, 2024

Feasibility of a new 'balanced binocular viewing' treatment for unilateral amblyopia in children aged 3-8 years (BALANCE): results of a phase 2a randomised controlled feasibility trial.

Feasibility of a new 'balanced binocular viewing' treatment for unilateral amblyopia in children aged 3-8 years (BALANCE): results of a phase 2a randomised controlled feasibility trial.

Journal: BMJ open

Published: July 30, 2024

The Graded Incomplete Letters Test (GILT): a rapid test to detect cortical visual loss, with UK Biobank implementation.

The Graded Incomplete Letters Test (GILT): a rapid test to detect cortical visual loss, with UK Biobank implementation.

Journal: Behavior research methods

Published: May 25, 2024

The resolution of face perception varies systematically across the visual field.

The resolution of face perception varies systematically across the visual field.

Journal: PloS one

Published: November 12, 2023

Visual hallucinations induced by Ganzflicker and Ganzfeld differ in frequency, complexity, and content.

Visual hallucinations induced by Ganzflicker and Ganzfeld differ in frequency, complexity, and content.

Journal: Scientific reports

Published: August 22, 2023

Radial bias in face identification.

Radial bias in face identification.

Journal: Proceedings. Biological sciences

Published: June 26, 2023

Phase 2a randomised controlled feasibility trial of a new 'balanced binocular viewing' treatment for unilateral amblyopia in children age 3-8 years: trial protocol.

Phase 2a randomised controlled feasibility trial of a new 'balanced binocular viewing' treatment for unilateral amblyopia in children age 3-8 years: trial protocol.

Journal: BMJ open

Published: May 25, 2022

Crowding changes appearance systematically in peripheral, amblyopic, and developing vision.

Crowding changes appearance systematically in peripheral, amblyopic, and developing vision.

Journal: Journal of vision

Published: May 04, 2022

Showing 1-12 of 37

Last Updated: 09/26/2026