Arun Sasidharan

Dr. Arun Sasidharan

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Research Focus & Metrics

Academic Career Length

13Years (2014-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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29 January 2016 in Frontiers in Neuroscience
Verified
Journal Article
Open access
ANAjay K. Nair
Ajay K. Nair
ASArun Sasidharan
Arun Sasidharan
JJJohn P. John
John P. John
SMSeema Mehrotra
Seema Mehrotra
BKBindu M Kutty
Bindu M Kutty
The present study describes the development of a neurocognitive paradigm: ‘Assessing Neurocognition via Gamified Experimental Logic’ (ANGEL), for performing the parametric evaluation of multiple neurocognitive functions simultaneously. ANGEL employs an audiovisual sensory motor design for the acquisition of multiple event related potentials (ERPs) - the C1, P50, MMN, N1, N170, P2, N2pc, LRP, P300 and ERN. The ANGEL paradigm allows assessment of ten neurocognitive variables over the course of three ‘game’ levels of increasing complexity ranging from simple passive observation to complex discrimination and response in the presence of multiple distractors. The paradigm allows assessment of several levels of rapid decision making: speeded up response vs response-inhibition; responses to easy vs difficult tasks; responses based on gestalt perception of clear vs ambiguous stimuli; and finally, responses with set shifting during challenging tasks. The paradigm has been tested using 18 healthy participants from both sexes and the possibilities of varied data analyses have been presented in this paper. The ANGEL approach provides an ecologically valid assessment (as compared to existing tools) that quickly yields a very rich dataset and helps to assess multiple ERPs that can be studied extensively to assess cognitive functions in health and disease conditions.

1 May 2018 in Biological Psychology
Verified
Journal Article
Closed access
RKRatna Jyothi Kakumanu
Ratna Jyothi Kakumanu
ANAjay Kumar Nair
Ajay Kumar Nair
Rahul VenugopalRahul Venugopal
Rahul Venugopal
ASArun Sasidharan
Arun Sasidharan
PGPrasanta Kumar Ghosh
Prasanta Kumar Ghosh
BKBindu M Kutty
Bindu M Kutty

1 January 2019 in Journal of Chemical Neuroanatomy
Verified
Journal Article
Closed access
MVM. Vrinda
M. Vrinda
ASArun Sasidharan
Arun Sasidharan
BSB.N. Srikumar
B.N. Srikumar
BKBindu M. Kutty
Bindu M. Kutty
BRB.S. Shankaranarayana Rao
B.S. Shankaranarayana Rao

8 May 2017 in Epilepsia
Verified
Journal Article
Closed access
PDF file
MVMarigowda Vrinda
Marigowda Vrinda
ASArun Sasidharan
Arun Sasidharan
SASahajan Aparna
Sahajan Aparna
BSBettadapura N. Srikumar
Bettadapura N. Srikumar
BKBindu M. Kutty
Bindu M. Kutty
BRByrathnahalli S. Shankaranarayana Rao
Byrathnahalli S. Shankaranarayana Rao

1 August 2017 in Consciousness and Cognition
Verified
Journal Article
Closed access
ANAjay Kumar Nair
Ajay Kumar Nair
ASArun Sasidharan
Arun Sasidharan
JJJohn P. John
John P. John
SMSeema Mehrotra
Seema Mehrotra
BKBindu M Kutty
Bindu M Kutty

1 March 2021 in EXPLORE
Verified
Journal Article
Closed access
SSSushma Sharma
Sushma Sharma
ASArun Sasidharan
Arun Sasidharan
VMVrinda Marigowda
Vrinda Marigowda
MVMohini Vijay
Mohini Vijay
SSSumit Sharma
Sumit Sharma
NMN R Ramesh Masthi
N R Ramesh Masthi