User profiles for "author:Deirdre M Twomey"

Deirdre M Twomey

School of Psychology, University College Dublin
Verified email at ucdconnect.ie
Cited by 752

The classic P300 encodes a build‐to‐threshold decision variable

DM Twomey, PR Murphy, SP Kelly… - European journal of …, 2015 - Wiley Online Library
The P300 component of the human event‐related potential has been the subject of intensive
experimental investigation across a five‐decade period, owing to its apparent relevance to a …

Abstract and effector-selective decision signals exhibit qualitatively distinct dynamics before delayed perceptual reports

DM Twomey, SP Kelly, RG O'Connell - Journal of Neuroscience, 2016 - Soc Neuroscience
Electrophysiological research has isolated neural signatures of decision formation in a
variety of brain regions. Studies in rodents and monkeys have focused primarily on effector …

Feasibility of using touch screen technology for early cognitive assessment in children

DM Twomey, C Wrigley, C Ahearne… - Archives of Disease in …, 2018 - adc.bmj.com
Objective To explore the feasibility of using a touch screen assessment tool to measure
cognitive capacity in toddlers. Design 112 typically developing children with a median age of …

Self-reported outcomes and patterns of service engagement after an acquired brain injury: a long-term follow-up study

DM Twomey, N Allen, MLF Agan, AM Hayes… - Brain injury, 2021 - Taylor & Francis
ABSTRACT Primary Objective To describe the clinical characteristics, self-reported
outcomes in domains relating to activities of daily living and patterns of service engagement …

A longitudinal analysis of factors associated with post traumatic growth after acquired brain injury

A Igoe, DM Twomey, N Allen, S Carton… - Neuropsychological …, 2024 - Taylor & Francis
ABSTRACT Post-Traumatic Growth (PTG) is a form of positive psychological change that
occurs for some individuals following traumatic experiences. High levels of PTG have been …

Validation of raised cord blood interleukin-16 in perinatal asphyxia and neonatal hypoxic-ischaemic encephalopathy in the BiHiVE2 cohort

MP O'Sullivan, KM Sikora, C Ahearne… - Developmental …, 2018 - karger.com
The role of inflammation is an important factor in the progression of hypoxic-ischaemic
encephalopathy (HIE). We have previously shown that interleukin-16 (IL-16) is increased in …

[CITATION][C] Long-term Outcomes in the Survivors of Moderate-to-severe Acquired Brain Injury

DM Twomey - 2021 - University College Dublin

[CITATION][C] The Neural Determinants of Perceptual Decision-making in the Human Brain

DM Twomey - 2017 - Trinity College Dublin