Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

J. Thiyagarajan · SciRah

Researcher profile · Semantic Scholar

J. Thiyagarajan

Share profile

J. Thiyagarajan — researcher profile on SciRah

h-index: 21
Works: 46
Citations: 5,442

Most-cited papers

The World report on ageing and health: a policy framework for healthy ageing
J. Beard, A. Officer, I. A. de Carvalho, R. Sadana +8 more
2015The Lancet2,655 citations Open access
Semantic Scholar
Frailty: An Emerging Public Health Priority.
M. Cesari, M. Prince, J. Thiyagarajan, I. A. de Carvalho +11 more
2016Journal of the American Medical Directors Association672 citations
Semantic Scholar
Investigating the performance of Exploratory Graph analysis and traditional techniques to identify the number of latent factors: a simulation and tutorial
H. Golino, Ding-Jing Shi, A. Christensen, L. Garrido +4 more
2018Psychological methods461 citations Open access
Semantic Scholar
Organizing integrated health-care services to meet older people’s needs
Islene Araujo de Carvalho, J. Epping-jordan, A. Pot, E. Kelley +3 more
2017Bulletin of the World Health Organization222 citations Open access
Semantic Scholar
Elements of integrated care approaches for older people: a review of reviews
A. Briggs, P. Valentijn, J. Thiyagarajan, Islene Araujo de Carvalho
2018BMJ Open203 citations Open access
Semantic Scholar
Ageism, Healthy Life Expectancy and Population Ageing: How Are They Related?
A. Officer, J. Thiyagarajan, M. Schneiders, P. Nash +1 more
2020International Journal of Environmental Research and Public Health155 citations Open access
Semantic Scholar
A call for standardised age-disaggregated health data
T. Diaz, Kathleen L. Strong, Bochen Cao, R. Guthold +41 more
2021The Lancet Healthy Longevity124 citations Open access
Semantic Scholar
Role of vitamin D supplementation in the management of musculoskeletal diseases: update from an European Society of Clinical and Economical Aspects of Osteoporosis, Osteoarthritis and Musculoskeletal Diseases (ESCEO) working group
T. Chevalley, M. Brandi, K. Cashman, E. Cavalier +26 more
2022Aging Clinical and Experimental Research113 citations Open access
Semantic Scholar
Valuing older people: time for a global campaign to combat ageism
A. Officer, M. Schneiders, Diane Wu, P. Nash +2 more
2016Bulletin of the World Health Organization94 citations Open access
Semantic Scholar
Artificial intelligence for older people receiving long-term care: a systematic review of acceptability and effectiveness studies
K. Loveys, M. Prina, Chloe Axford, Òscar Ristol Domènec +6 more
2022The Lancet Healthy Longevity76 citations Open access
Semantic Scholar
Validation of the Construct of Intrinsic Capacity in a Longitudinal Chinese Cohort
R. Yu, J. Thiyagarajan, J. Leung, Z. Lu +2 more
2021The Journal of Nutrition, Health & Aging76 citations Open access
Semantic Scholar
Epidemiological correlates of breast cancer in South India.
G. Babu, S. Lakshmi, J. Thiyagarajan
2013Asian Pacific Journal of Cancer Prevention76 citations Open access
Semantic Scholar
Redesigning care for older people to preserve physical and mental capacity: WHO guidelines on community-level interventions in integrated care
J. Thiyagarajan, Islene Araujo de Carvalho, J. P. Peña-Rosas, S. Chadha +20 more
2019PLoS Medicine72 citations Open access
Semantic Scholar
Entropy Fit Indices: New Fit Measures for Assessing the Structure and Dimensionality of Multiple Latent Variables
H. Golino, R. Moulder, Ding-Jing Shi, A. Christensen +6 more
2019Multivariate Behavioral Research70 citations Open access
Semantic Scholar
Social network typologies and mortality risk among older people in China, India, and Latin America: A 10/66 Dementia Research Group population-based cohort study.
Z. Santini, A. Koyanagi, S. Tyrovolas, J. Haro +6 more
2015Social Science & Medicine (1967)70 citations Open access
Semantic Scholar
Prevalence, Awareness, Treatment, and Control of Hypertension and Its Associated Risk Factors: Results from Baseline Survey of SWADES Family Cohort Study
M. Saju, K. Allagh, Lorane Scaria, Shinto Joseph +1 more
2020International Journal of Hypertension43 citations Open access
Semantic Scholar
Effects of Protein, Essential Amino Acids, B-Hydroxy B-Methylbutyrate, Creatine, Dehydroepiandrosterone and Fatty Acid Supplementation on Muscle Mass, Muscle Strength and Physical Performance in Older People Aged 60 Years and Over. A Systematic Review of the Literature
C. Beaudart, V. Rabenda, M. Simmons, A. Geerinck +4 more
2018The Journal of Nutrition, Health & Aging39 citations Open access
Semantic Scholar
Healthy ageing: moving forward
J. Beard, Islene Araujo de Carvalho, Y. Sumi, A. Officer +1 more
2017Bulletin of the World Health Organization39 citations Open access
Semantic Scholar
Operationalising the concept of intrinsic capacity in clinical settings
I. A. de Carvalho, F. Martin, M. Cesari, Y. Sumi +2 more
201736 citations
Semantic Scholar
Social support network typologies and health outcomes of older people in low and middle income countries – A 10/66 Dementia Research Group population-based study
J. Thiyagarajan, M. Prince, M. Webber
2014International Review of Psychiatry35 citations
Semantic Scholar
Novel approaches to the stratified management of knee osteoarthritis
N. Fuggle, R. Chapurlat, A. Laslop, N. Al-Daghri +34 more
2025Nature Reviews Rheumatology24 citations Open access
Semantic Scholar
A Recommended Package of Long-Term Care Services to Promote Healthy Ageing Based on a WHO Global Expert Consensus Study.
M. Perracini, N. Arias-Casais, J. Thiyagarajan, Colin Rapson +5 more
2021Journal of the American Medical Directors Association19 citations Open access
Semantic Scholar
WHO benchmarks for equitable hip-fracture care and osteoporosis treatment in older people
M. Chandran, J. Thiyagarajan, M. Alokail, O. Bruyère +4 more
2025Nature Reviews Rheumatology18 citations Open access
Semantic Scholar
Real-world evidence: new opportunities for osteoporosis research. Recommendations from a Working Group from the European Society for Clinical and Economic Aspects of Osteoporosis, Osteoarthritis and Musculoskeletal Diseases (ESCEO)
R. Moon, J. Reginster, N. Al-Daghri, J. Thiyagarajan +25 more
2023Osteoporosis International15 citations Open access
Semantic Scholar
Investigating the broad domains of intrinsic capacity, functional ability and environment: An exploratory graph analysis approach for improving analytical methodologies for measuring healthy aging
H. Golino, J. Thiyagarajan, R. Sadana, Mariana Teles +2 more
202013 citations Open access
Semantic Scholar
PTH1 receptor agonists for fracture risk: a systematic review and network meta-analysis
C. Beaudart, N. Veronese, Jonathan Douxfils, J. Thiyagarajan +9 more
2025Osteoporosis International10 citations Open access
Semantic Scholar
Measuring and monitoring the quality of dying in the UN Decade of Healthy Ageing.
R. Harwood, J. Thiyagarajan, Afsan Bhadelia, A. Foebel +25 more
2025The Lancet Healthy Longevity10 citations Open access
Semantic Scholar
Measures of perceived mobility ability in community-dwelling older adults: a systematic review of psychometric properties
Marla K. Beauchamp, Qiu-Kui Hao, A. Kuspinar, Gésine Alder +7 more
2023Age and Ageing7 citations Open access
Semantic Scholar
Enhancing the methodology of clinical trials in older people: A scoping review with global perspective
Matteo Cesari, M. Canevelli, Wei Zhang, J. Thiyagarajan +15 more
2025The Journal of Nutrition, Health & Aging5 citations Open access
Semantic Scholar
The Journal of Nutrition, Health and Aging
Matteo Cesari, M. Canevelli, Wei Zhang, J. Thiyagarajan +15 more
5 citations
Semantic Scholar
Geriatric medicine across countries: Specialised workforce, training and system integration challenges
Matteo Cesari, J. Thiyagarajan, A. Cherubini, Theresa Diaz +6 more
2026The Journal of frailty & aging4 citations Open access
Semantic Scholar
Musculoskeletal diseases, infections and vaccines: state of the art, research perspectives and educational needs
F. Ecarnot, J. Thiyagarajan, M. Barbagallo, Jane Barratt +15 more
2025Aging Clinical and Experimental Research3 citations Open access
Semantic Scholar
GLOBAL TRENDS IN AGEIST DISPOSITION: COMPARING LOW, MIDDLE AND HIGH INCOME COUNTRIES USING THE WOLD VALUES SURVEY WAVE 6
P. Nash, A. Officer, V. de la Fuente-Núñez, M. Schneiders +1 more
2018Innovation in aging3 citations Open access
Semantic Scholar
Organizing health-care services to meet older people ’ s needs
I. A. de Carvalho, J. Epping-jordan, Anne Margriet, Pot +4 more
20173 citations
Semantic Scholar
An umbrella review of patient- and carer-reported measures for assessing adult end-of-life care quality outcomes
Chetna Malhotra, L. Poco, Shimoni Shah, R. Harwood +2 more
2025EClinicalMedicine2 citations Open access
Semantic Scholar
GLP-1 Receptor Agonists and Musculoskeletal Outcomes: A Systematic Literature Review and Meta-Analysis
C. Beaudart, Yveline Malréchauffé, S. Van Heden, D. Sanchez-Rodriguez +7 more
2026Drugs1 citations Open access
Semantic Scholar
Is 70 the new 60? A longitudinal analysis of cohort trends inintrinsic capacity in England and China
J. Beard, Hanewald Katja, Ya-Fei Si, J. Thiyagarajan +1 more
2024Research Square1 citations Open access
Semantic Scholar
Diagnostic accuracy of screening tool for non-specialist health care settings : A summary of findings from ICOPE rapid reviews
J. Thiyagarajan, M. Cesari, Suresh Kumar, Carolina Kralj +5 more
20171 citations
Semantic Scholar
Identification, prevention, and management of dependence among frail older people in low resourced primary health care setting
J. Thiyagarajan
20131 citations
Semantic Scholar
Single-component imaging and ultrasound-based tools for the assessment of fracture risk
G. Honvo, N. Fuggle, Amal M. Alenad, O. Bruyère +26 more
2026Nature Reviews Rheumatology0 citations Open access
Semantic Scholar
A conceptual model of a pathway from osteoporosis to atherosclerosis: A scoping review.
G. L. Klein, Joshua R. Lewis, S. J. Nicholls, J. Thiyagarajan +1 more
2026Bone0 citations Open access
Semantic Scholar
Examining Falls Rates Across Health Care Settings for Older Adults in Canada: Implications for Population-Level Estimates of Risk.
Amanda Mofina, J. Thiyagarajan, Harriet Finne-Soveri, M. Aaltonen +14 more
2026Journal of the American Medical Directors Association0 citations Open access
Semantic Scholar
Correction: PTH1 receptor agonists for fracture risk: a systematic review and network meta-analysis
C. Beaudart, N. Veronese, Jonathan Douxfils, J. Thiyagarajan +9 more
2025Osteoporosis International0 citations Open access
Semantic Scholar
Ageing, health and care across cultures: a 10/66 symposium.
Matthew Prina, J. Thiyagarajan, M. Guerchet, M. Prince
20140 citations
Semantic Scholar
De ﬁ ning the role and reach of a geriatrician
M. Cesari, J. Thiyagarajan, A. Cherubini, Miguel Angel Acanfora +21 more
0 citations
Semantic Scholar
King’s Research Portal
Ziggi Ivan Santini, A. Koyanagi, Stefanos Tyrovolas, J. Haro +6 more
0 citations
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

J. Beard×9
Invite
J. Beard — researcher profile on SciRah
N. Veronese×8
Invite
N. Veronese — researcher profile on SciRah
R. Sadana×6
Invite
R. Sadana — researcher profile on SciRah
N. Fuggle×6
Invite
N. Fuggle — researcher profile on SciRah

×6

Invite

R. Rizzoli — researcher profile on SciRah

Invite

A. Officer — researcher profile on SciRah

I. A. de Carvalho×5

Invite

I. A. de Carvalho — researcher profile on SciRah

Invite

M. Prince — researcher profile on SciRah

Invite

M. Alokail — researcher profile on SciRah

J. Reginster×5

Invite

J. Reginster — researcher profile on SciRah

Matteo Cesari×5

Invite

Matteo Cesari — researcher profile on SciRah

Invite

M. Cesari — researcher profile on SciRah