Publications

Age-Related Changes in Episodic Processing of Scenes: A Functional Activation and Connectivity Study

The posterior-to-anterior shift in aging (PASA) effect is seen as a compensatory model that enables older adults to meet increased …
Makoto Miyakoshi, Josephine Astrid Archer, Chiao-Yi Wu, Toshiharu Nakai, Shen-Hsing Annabel Chen
PDF Project DOI
Age-Related Changes in Episodic Processing of Scenes: A Functional Activation and Connectivity Study

Theta-burst stimulation-induced cortical plasticity in younger and older adults: a TMS-EEG study

Continuous theta burst stimulation (cTBS) has been shown to modulate cortical inhibition and excitability, with previous transcranial …

Social Dance to Maintain Cognitive Performance and Cortical Morphology in Older Adults with MCI

Dancing engages a diverse network of brain regions that support neurobehavioral processes that are associated with cognitive functions. …
Hsin-Yu Lin, Chiao-Yi Wu, Ma. Fe P. De Guzman, Justine Yu, Jacqueline Cotoong Dominguez, Annabel Shen-Hsing Chen

HRV mediates the relationship between isthmus cingulate thickness and inhibitory control

The cingulate cortex (CC) is at the centre of networks such as the default mode network, salience network, and the dorsal attention …
Vae Zhang Jiayi, Wilson Lim, Annika Tang, Edward Tan, Ho Chinwei, Isaac Teo, Kinnard Chen, Annabel Chen

Associations between brain structure, HRV, and depression and anxiety in a non-clinical sample

Autonomic variations such as changes in heart rate variability (HRV) have been found in both clinical and non-clinical populations of …

Brain entropy, fractal dimensions and predictability: A review of complexity measures for EEG in healthy and neuropsychiatric populations

There has been an increasing trend towards the use of complexity analysis in quantifying neural activity measured by …
Zen J. Lau, Tam Pham, S. H. Annabel Chen, Dominique Makowski
PDF DOI
Brain entropy, fractal dimensions and predictability: A review of complexity measures for EEG in healthy and neuropsychiatric populations

The Structure of Chaos: An Empirical Comparison of Fractal Physiology Complexity Indices Using NeuroKit2

Complexity quantification, through entropy, information theory and fractal dimension indices, is gaining a renewed traction in …
Dominique Makowski, An Shu Te, Tam Pham, Zen J. Lau, S. H. Annabel Chen
PDF DOI
The Structure of Chaos: An Empirical Comparison of Fractal Physiology Complexity Indices Using NeuroKit2

Do labels matter? The effect of specific and generic labels on university students’ openness towards autistic peers

Background: The number of autistic students enroling into universities and completing a higher education qualification is increasing. …
PDF DOI

Theta Power Differences as a Function of Level of Familiarity with a Musical Style

Learning mechanisms are one of the primary reasons why different individuals have similar or different emotional responses to music. …
Theta Power Differences as a Function of Level of Familiarity with a Musical Style

Fractal Dimensions of EEG Activity is Linked to Distinct Facets of Resting-State Cognition

Resting state electroencephalogram (rsEEG) is a non-invasive and inexpensive measure of neural activity, with rest presenting a unique, …
Project
Fractal Dimensions of EEG Activity is Linked to Distinct Facets of Resting-State Cognition

A Closer Look at Cardiac Contraction and the Effect of Cardiac Timing on Cognitive Control

Existing literature has found converging evidence that bodily states, such as cardiac or respiratory activity, have an influence on …
Project
A Closer Look at Cardiac Contraction and the Effect of Cardiac Timing on Cognitive Control

Investigating the effects of background noise and music on cognitive test performance in introverts and extraverts: A cross-cultural study

Previous research found that introverts performed worse than extraverts on cognitive tasks in the presence of noise or music in a …
Wilson Lim, Adrian Furnham, Alastair McClelland
PDF DOI

Cerebellar Transcranial Magnetic Stimulation (TMS) Impairs Visual Working Memory

An increasing body of evidence points to the involvement of the cerebellum in cognition. Specifically, previous studies have shown that …
Nestor Vinas-Guash, Tommy Hock Beng Ng, Jiamin Gladys Heng, Yee Cheun Chan, Efffie Chew, John E. Desmond, Annabel Chen
PDF DOI
Cerebellar Transcranial Magnetic Stimulation (TMS) Impairs Visual Working Memory

Sex difference in tDCS current mediated by changes in cortical anatomy: A study across young, middle and older adults

Introduction: The observed variability in the effects of transcranial direct current stimulation (tDCS) is influenced by the amount of …
Sagarika Bhattacharjee1, Rajan Kashyap, Alicia M. Goodwill, Beth Ann O’Brien, Brenda Rapp, Kenichi Oishi, John E. Desmond, Annabel Chen
PDF DOI
Sex difference in tDCS current mediated by changes in cortical anatomy: A study across young, middle and older adults

Focality-Oriented Selection of Current Dose for Transcranial Direct Current Stimulation

Background: In transcranial direct current stimulation (tDCS), the injected current becomes distributed across the brain areas. The …
Rajan Kashyap, Sagarika Bhattacharjee1, Ramaswamy Arumugam, Rose Dawn Bharath, Kaviraja Udupa, Kenichi Oishi, John E. Desmond, Annabel Chen, Cuntai Guan
PDF DOI
Focality-Oriented Selection of Current Dose for Transcranial Direct Current Stimulation

Brain Entropy, Fractal Dimensions and Predictability: A Review of Complexity Measures for EEG in Healthy and Neuropsychiatric Populations

While electroencephalography (EEG) signals are commonly examined using conventional linear methods, there has been an increasing trend …
Project DOI
Brain Entropy, Fractal Dimensions and Predictability: A Review of Complexity Measures for EEG in Healthy and Neuropsychiatric Populations

A Parametric Framework to Generate Visual Illusions using Python

Visual illusions have had considerable importance in the history of psychological science, leading to important scientific …
PDF
A Parametric Framework to Generate Visual Illusions using Python

Heart Rate Variability in Psychology: A Review of HRV Indices and an Analysis Tutorial

The use of heart rate variability (HRV) in research has been greatly popularized over the past decades due to the ease and …
PDF Project DOI
Heart Rate Variability in Psychology: A Review of HRV Indices and an Analysis Tutorial

The Structure of Deception: Validation of the Lying Profile Questionnaire

While deception is considered as a common phenomenon with important implications, its conceptualization and study as a dispositional …
PDF Project DOI
The Structure of Deception: Validation of the Lying Profile Questionnaire

NeuroKit2: A Python toolbox for neurophysiological signal processing

NeuroKit2 is an open-source, community-driven, and user-centered Python package for neurophysiological signal processing. It provides a …
Dominique-Makowski, Tam-Pham, ZenJuen-Lau, Jan C. Brammer, François Lespinasse, Hung Pham, 3Christopher Schölzel, Annabel Chen
PDF Project DOI
NeuroKit2: A Python toolbox for neurophysiological signal processing

Individual-fMRI-approaches reveal cerebellum and visual communities to be functionally connected in obsessive compulsive disorder

There is significant interest in understanding the pathophysiology of Obsessive–Compulsive Disorder (OCD) using resting-state fMRI …
Rajan Kashyap, Eng Goi Khia, Sagarika Bhattacharjee, Bhanu Gupta, Roger Ho, Cyrus S. H. Ho, Melvyn Zhang, Rathi Mahendran, Kang Sim, Annabel Chen
Project DOI
Individual-fMRI-approaches reveal cerebellum and visual communities to be functionally connected in obsessive compulsive disorder

Aging patterns of Japanese auditory semantic processing: an fMRI study

The efficacy of listening comprehension is presumably sustained over the life span, contradicting the stereotype of universal cognitive …
Hengshuang Liu, Makoto Miyakoshi, Toshiharu Naka, Annabel Chen
Project DOI
Aging patterns of Japanese auditory semantic processing: an fMRI study

Reading proficiency influences the effects of transcranial direct current stimulation: Evidence from selective modulation of dorsal and ventral pathways of reading in bilinguals

Introduction: tDCS can modulate reading which is processed by lexical (ventral) and sub-lexical (dorsal) pathways. Previous research …
Sagarika Bhattacharjee, Rajan Kashyap, Beth Ann O’Brien, Michael McCloskey, Kenichi Oishi, John E. Desmond, Brenda Rapp, Annabel Chen
Project DOI
Reading proficiency influences the effects of transcranial direct current stimulation: Evidence from selective modulation of dorsal and ventral pathways of reading in bilinguals

Psychological Determinants of the Susceptibility to Fake News amidst the COVID-19 Pandemic

In this study, we seek to examine whether the belief in conspiracy theories and one’s ability to regulate emotions are related to one’s …
PDF Project
Psychological Determinants of the Susceptibility to Fake News amidst the COVID-19 Pandemic

i-SATA: A MATLAB based toolbox to estimate current density generated by transcranial direct current stimulation in an individual brain

Background: Transcranial Direct Current Stimulation (tDCS) is a technique where a weak current is passed through the electrodes placed …
Rajan Kashyap, Sagarika Bhattacharjee, Ramaswamy Arumugam, Kenichi Oishi, John E. Desmond, Annabel Chen
Project DOI
i-SATA: A MATLAB based toolbox to estimate current density generated by transcranial direct current stimulation in an individual brain

The role of primary motor cortex: More than movement execution

The neuroscience community has widely acknowledged primary motor cortex as a region important for execution of voluntary motor …
Sagarika Bhattacharjee, Rajan Kashyap, Turki Abualait, Annabel Chen, Woo-Kyoung Yoo, Shahid Bashir
DOI
The role of primary motor cortex: More than movement execution

Indices of effect existence and significance in the Bayesian framework

The Bayesian framework is increasingly believed to address some issues with the frequentist framework, especially the misuse and …
Dominique-Makowski, Mattan S. Ben-Shachar, Annabel Chen, Daniel Lüdecke
PDF DOI
Indices of effect existence and significance in the Bayesian framework

Maximizing dissimilarity in resting state detects heterogeneous subtypes in healthy population associated with high substance use and problems in antisocial personality

Resting-state functional magnetic resonance imaging (rs-fMRI) has been widely used to study the differences in brain activation pattern …
PDF DOI
Maximizing dissimilarity in resting state detects heterogeneous subtypes in healthy population associated with high substance use and problems in antisocial personality

Translating education neuroscience for teachers

Tham and colleagues (2019) examined if translating neuroscience abstracts into simple language could help teachers better understand …
Rachel Tham, Zachary Walker, Shi Hui Desiree Tan, LiTong-Low, Annabel Chen
Project DOI
Translating education neuroscience for teachers

Brain literacy empowers educators to meet diverse learner needs

Walker and colleagues (2019) posited that brain literacy has the potential to help educators meet the needs of diverse learners. They …
Zachary Walker, James B. Hale, Annabel Chen, Kenneth Poon
Project DOI
Brain literacy empowers educators to meet diverse learner needs

Simulation analyses of tDcS montages for the investigation of dorsal and ventral pathways

Modulating higher cognitive functions like reading with transcranial direct current stimulation (tDCS) can be challenging as reading …
Sagarika Bhattacharjee, Rajan Kashyap, Brenda Rapp, Kenichi Oishi, John E. Desmond, Annabel Chen
PDF Project DOI

Cerebro-cerebellar pathways for verbal working memory

Verbal working memory involves holding verbal information in short-term memory. Two cerebro-cerebellar networks for verbal working …
Monika Sobczak-Edmans, Yu-Chun Lo, Yung-Chin Hsu, Yu-Jen Chen, Fu Yu Kwok, Kai-Hsiang Chuang, Wen-Yih Isaac Tseng, Annabel Chen
PDF Project DOI
Cerebro-cerebellar pathways for verbal working memory

Working memory, age and education: A lifespan fMRI study

Our brain changes in terms of mental functions and its structures as we age. In this study, we examined age-related differences in …
Jo A. Archer, Annie Lee, Anqi Qiu, Annabel Chen
PDF Project DOI
Working memory, age and education: A lifespan fMRI study

Functional connectivity of resting-state, working memory and inhibition networks in perceived stress

In this study, we examined the relationship between perceived stress and brain functioning in women and men. Using functional magnetic …
Jo A. Archer, Annie Lee, Anqi Qiu, Annabel Chen
PDF DOI
Functional connectivity of resting-state, working memory and inhibition networks in perceived stress

The role of regional heterogeneity in age-related differences in functional hemispheric asymmetry: an fMRI study

Some cognitive functions, such as language processing, utilize one side of the brain more than the other. This pattern of brain …
Gladys Heng, Chiao-Yi Wu, Jo A. Archer, Makoto Miyakoshi, Toshiharu Nakai, Annabel Chen
Project DOI
The role of regional heterogeneity in age-related differences in functional hemispheric asymmetry: an fMRI study

Frontal-subcortical circuitry in social attachment and relationships: A cross-sectional fMRI ALE meta-analysis

Researchers have explored the concept of attachment in multiple ways, from animal studies examining imprinting to abnormal attachment …
Shu-Hui Lee, Zachary Walker, James B. Hale, Annabel Chen
Project DOI
Frontal-subcortical circuitry in social attachment and relationships: A cross-sectional fMRI ALE meta-analysis

Reconciling individual differences with collective needs: The juxtaposition of sociopolitical and neuroscience perspectives on remediation and compensation of student skill deficits

The increasingly diverse student population within classrooms potentially stretches the competencies of every teacher. Differentiated …
James B. Hale, Annabel Chen, Seng Chee Tan, Kenneth Poon, Kim R. Fitzer, Lara A. Boyd
Project DOI
Reconciling individual differences with collective needs: The juxtaposition of sociopolitical and neuroscience perspectives on remediation and compensation of student skill deficits

Modality specificity in the cerebro-cerebellar neurocircuitry during working memory

Previous studies have suggested cerebro-cerebellar circuitry in working memory. The present fMRI study aims to distinguish differential …
H. B. Tommy Ng, K. L. Cathy Kao, Yeecheun Chan, Effie Chew, Kai-Hsiang Chuang, Annabel Chen
Project DOI
Modality specificity in the cerebro-cerebellar neurocircuitry during working memory

A comprehensive analysis of connectivity and aging over the adult life span

Aging has been associated with decreased intra- and internetwork connectivity during rest and task. Recent work has shown the …
Jo A. Archer, Annie Lee, Anqi Qiu, Annabel Chen
Project DOI
A comprehensive analysis of connectivity and aging over the adult life span

Temporal dynamics of visual working memory

The involvement of the human cerebellum in working memory has been well established in the last decade. However, the cerebro-cerebellar …
Monika Sobczak-Edmans, H. B. Tommy Ng, Yeecheun Chan, Effie Chew, Kai-Hsiang Chuang, Annabel Chen
Project DOI
Temporal dynamics of visual working memory