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EDITOR'S SIGNALRotating editor's selection
There is evidence of global impact.

Obesity rise plateaus in developed nations and accelerates in developing nations

Analysis of global populations shows that the obesity trajectory is not uniform across countries. by Thai researchers from Mahidol University participating in the NCD-RisC network

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IMPACT92/100
EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

1,037 analyses
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Genomic Public Health and Thalassaemia88IMPACT SIGNAL
Regional policy evidence synthesis

Thalassaemia prevention in Asia: progress, challenges, and future directions

This Series paper reviews thalassaemia prevention across 14 Asian countries with high carrier frequencies, heterogeneous mutations, and unequal health-system capacity. Singapore, Malaysia, the Maldives, and Thailand had the most structured approaches, combining public awareness, carrier screening, genetic counselling, and prenatal diagnosis. Measurable success was clearest in Singapore and to a more limited extent Thailand. Many countries still face fragmented services, weak national coordination, workforce shortages, insufficient epidemiological data, and financial, technological, cultural, and social barriers. This is a regional health-system synthesis, not a comparative policy trial.

Thai researchersSuthat Fucharoen · Kittiphong Paiboonsukwong
Vaccination Behaviour and Public Health89IMPACT SIGNAL
Observational cross-sectional evidence

Hepatitis B Vaccination Intention and Influencing Factors among College Students in Huanggang, Hubei, China: A Protection Motivation Theory-Based Cross-Sectional Study

This Protection Motivation Theory cross-sectional study surveyed 1,130 students aged 18–26 at three universities in Huanggang, Hubei, China, during April–May 2025. The authors dichotomized a 1–10 intention item into low scores of 1–6 and high scores of 7–10; 58.9% were in the high-intention group. In adjusted analysis, hepatitis B knowledge, vaccine knowledge, preventive behaviour, perceived severity, self-efficacy, and response efficacy were associated with higher odds of high intention, while perceived response cost was associated with lower odds. The findings identify intervention targets but do not show that changing them raises actual vaccination uptake.

Thai researchersCong Zhang · Phatcha Hirunwatthanakul · Nachalida Yukalang
Thalassaemia Epidemiology and Public Health Systems88IMPACT SIGNAL
Regional epidemiological synthesis

The Epidemiology of Thalassaemia Syndromes in Southeast Asia

This Series paper synthesizes thalassaemia epidemiology across 10 countries in WHO's South-East Asia Region by combining local expertise with a rapid literature review. Alpha- and beta-globin disorders and haemoglobin E are frequent and produce phenotypes ranging from asymptomatic carriage to lifelong transfusion dependence. Although a small set of mutations often dominates within each country, the regional spectrum is complex and population data remain incomplete. The paper highlights blood shortages, consanguinity in some settings, gender inequities, migration, and low awareness, and recommends national registries, premarital or prenatal screening, coordinated blood systems, and culturally sensitive education.

Thai researchersSuthat Fucharoen · Kittiphong Paiboonsukwong
Sustainable Livestock and Agriculture89IMPACT SIGNAL
Animal-trial evidence with modeled environmental outcomes

Crude-Glycerin Leucaena Pellets Improve Goat Feed Efficiency, but Methane Reduction Is Modeled

Thai researchers tested Leucaena leucocephala pellets containing 0–15% crude glycerin in 32 male Boer × Thai native goats for 90 days. Intake fell slightly, but gain-to-feed ratio, fermentation indicators, and modeled economics improved. Methane and greenhouse-gas reductions were estimated from a stoichiometric model rather than direct emissions measurements.

Thai researchersNirandorn Nakdaeng · Sirirat Buaphan · Kanok Chaovapasee
Electric Mobility and Energy Infrastructure85IMPACT SIGNAL
Techno-economic case-study scenario analysis

Techno-Economic Assessment of EV Charging Infrastructure in Residential Buildings in Nonthaburi, Thailand

This Nonthaburi residential-building case study compared two 60-kW DC chargers, one 60-kW DC plus two 22-kW AC chargers, and four 22-kW AC chargers. Assumptions included a seven-year project, 5.5% discount rate, mean selling price of THB7.25/kWh, service time of 4, 6, or 8 hours per day, and electricity costs of THB4.50, 4.73, or 4.95/kWh, giving 27 scenarios. All three portfolios were financially feasible under the specified conditions. Two DC chargers gave the strongest return at eight hours per day and THB4.50/kWh, while four AC chargers better fit long parking durations and lower capital and maintenance costs.

Thai researchersChatchaphon Ketviriyakit · Pasura Aungkulanon · Lakkana Ruekkasaem
Clinical Medicine89IMPACT SIGNAL
Global potential

Visual Impairment Was Associated With Nearly Threefold Higher Odds of Frailty Progression in Thai Older Adults

This retrospective cohort from the Siriraj Primary Care Unit followed 400 community-dwelling older adults, with a median age of 70 years and 76% women. Visual impairment was defined as visual acuity worse than 6/12 in the better-seeing eye, and frailty was assessed with the Thai FRAIL scale. Ordinal logistic regression found an association with transition to a worse frailty state: adjusted odds ratio 2.98 (95% CI 1.97–4.52; p

Thai researchersChutimon Thongkhao-On · Harisd Phannarus · Aliyah Famitynond · Pornchita Thanakorn · Thitiya Jenjirojpipat · Thiwarut Kraikaitsakul · Varalak Srinonprasert
Fundamental Cancer Biology89IMPACT SIGNAL
Global potential

NECTIN2 Depletion Cut Migration and Invasion by About Half, but Only in One Triple-Negative Breast Cancer Cell Line

This study asked whether the cell-surface adhesion molecule NECTIN2 contributes to motility and invasion in triple-negative breast cancer. The team combined public-dataset analyses with stable NECTIN2 depletion in MDA-MB-231 and MDA-MB-468 cells. The major phenotype was confined to MDA-MB-231: migration and invasion fell by about 50%, accompanied by lower LIMK1 and cytoskeletal changes, while LIMK1 re-expression partially restored migration. The findings support a context-dependent mechanism, not a clinically validated drug target or proof that NECTIN2 inhibition prevents metastasis in patients.

Thai researchersPhatchanat Klaihmon · Pattaratorn Muangtate · Sudarat Thongphayong · Puretat Saetan · Supasorn Chanthateyanonth · Chanitra Thuwajit · Surapol Issargrisil · Phatchariya Phannasil
Antimicrobial Stewardship92IMPACT SIGNAL
Stepped-Wedge Cluster Randomized Trial

A Smartphone Antimicrobial Prescribing App Did Not Outperform Paper Guidelines Across Six Lao Hospitals

Across a stepped-wedge cluster randomized trial in six Lao hospitals, a smartphone version of national antimicrobial prescribing guidelines plus one stewardship training session did not significantly improve adherence over paper versions after adjustment for time, clustering, and confounders. Inpatient adherence was 25.6% versus 17.0% before adjustment, but the adjusted odds ratio was 1.26 (95% CI 0.8–1.9; p=0.276); outpatient results were also null. The finding argues for sustained, multifaceted stewardship rather than guideline access alone.

Thai researchersSue J. Lee · Mavuto Mukaka · Nicholas P. J. Day · Paul N. Newton
Digital Health and Nutrition92IMPACT SIGNAL
Model-development and benchmark evidence

Two-Stage Model Classifies 46 Produce and Vegetable-Dish Categories at 92.43% Top-1 Accuracy, but Lacks On-Device Validation

The study developed a two-stage ThaiSook pipeline: a binary model first rejects non-produce images, after which a multiclass model identifies 43 fruit and vegetable types and three vegetable-heavy dishes. The 40,595-image dataset contained 11,210 labelled and 29,385 unlabelled user images. With label smoothing and temperature scaling, the pipeline reached 92.43% top-1, 94.56% top-3, and 94.91% top-5 accuracy; Noisy Student raised top-1 accuracy to 92.59%. However, results rely on one train–test split, without real on-device testing or evidence that classification improves dietary measurement or health outcomes.

Thai researchersDecho Surangsrirat · Panyawut Sri-iesaranusorn · Polathep Vichitkunakorn
Health Policy and Cancer-Medicine Access88IMPACT SIGNAL
Global potential

Lower-Income Asia-Pacific Settings Reported Full Out-of-Pocket Cost for 95.2% of High-Benefit Medicine–Country Pairs

This predefined regional analysis of ESMO's 2023 global survey covered 20 Asia-Pacific countries and compared WHO essential cancer medicines with high-benefit medicines under ESMO-MCBS. The findings show that marketing availability does not equal reliable access: reimbursement and patient out-of-pocket burden remain major bottlenecks. Access was generally stronger in high-income economies, while middle- and lower-income groups faced large gaps, particularly for high-benefit medicines. The evidence is expert-reported and cross-sectional, and income-group aggregates must not be presented as Thailand-specific estimates.

Thai researchersNaiyarat Prasongsook · Lucksamon Thamlikitkul
Geospatial Agriculture and Environment89IMPACT SIGNAL
Regional model-validation evidence

GEDI–Sentinel Model Maps Northeast Thai Rubber at 82.63% Accuracy but Struggles With Young Plantations

This study mapped 2024 rubber distribution and age structure across Northeast Thailand using Random Forest in Google Earth Engine, combining Sentinel-1, Sentinel-2, vegetation indices, and a GEDI-trained canopy-height model. Three-class rubber mapping reached 82.63% overall accuracy and about 0.84 F1; three-group age classification reached 83.39%. Plantations older than seven years dominated and were classified more reliably than young stands. The output is a regional monitoring baseline, not an error-free parcel-level decision map.

Thai researchersSavittri Ratanopad Suwanlee · Muhammad Hanif · Surasak Keawsomsee · Kemin Kasa · Narissara Nuthammachot · Sarawut Ninsawat · Jantima Polpinij · Jaturong Som-Ard
Medical Education and Serious-Illness Care89IMPACT SIGNAL
Longitudinal training evidence

Advance-Care-Planning Training Raised Residents’ Knowledge From 7.74 to 8.65, but Had No Control Group

This mixed-methods evaluation tested an Advance Care Planning programme combining role-play, personal-value reflection, and two Circle of Learning sessions with an entire cohort of 50 first-year internal-medicine residents. Longitudinal analysis used 34 complete cases through 15 months, and 10 residents were interviewed. Knowledge rose from 7.74 to 8.65 out of 9, alongside several attitude and confidence improvements. Interviewees said role-play bridged theory and practice but identified a need for ongoing workplace support. The evidence concerns learner readiness, not observed conversation quality or patient outcomes.

Thai researchersThagoon Kanjanopas · Smuch Siramongkholkarn · Wanna Jarusomboon · Ekkapop Sittiwantana · Arisa Phochaisarn · Saipin Hathirat · Saran Thanapluetiwong
BIBLIOGRAPHIC RESEARCH WATCHLIST

Bibliographic research records

Thailand-affiliated bibliographic records. These are not full analyses; they are ordered by Impact Signal and should be verified against the original source.

3,510records
3,510 records
70IMPACT SIGNAL
Global Public Health

Seasonal air pollution dynamics, source apportionment, and health risk in industrial zones of southern Vietnam: A five-year integrated assessment

Environmental Research Communications

Thailand-affiliated authors
Khang Luu Tang Phuc
Institutions
Chiang Mai University
70IMPACT SIGNAL
Clinical Medicine

Early neurologic response predicts outcomes after anakinra for immune effector cell–associated neurotoxicity syndrome

Blood Advances

Thailand-affiliated authors
Smith Kungwankiattichai
Institutions
Siriraj Hospital
70IMPACT SIGNAL
Clinical Medicine

Protective immunity against Shigella sonnei in vaccinated and challenged adult Thai volunteers

mSphere

Thailand-affiliated authors
Siriphan Gonwong · Nattaya Ruamsap · Samandra T. Demons
Institutions
Armed Forces Research Institute of Medical Science
70IMPACT SIGNAL
Clinical Medicine

MULTI-LEVEL DETERMINANTS OF MEASLES AND YELLOW FEVER IMMUNISATION UPTAKE IN NORTH-CENTRAL NIGERIA: A CROSS-SECTIONAL ANALYSIS OF HEALTH SYSTEM DRIVERS

INTERNATIONAL JOURNAL OF PUBLIC HEALTH RESEARCH AND DEVELOPMENT

Thailand-affiliated authors
Olutoyin Coker
Institutions
Department of Disease Control
70IMPACT SIGNAL
Clinical Medicine

Subcellular Regulation of Ferroptosis: Roles of Individual Intracellular Organelles and Crosstalk

American Journal of Physiology-Cell Physiology

Thailand-affiliated authors
Chanon Piamsiri
Institutions
Chiang Mai University
70IMPACT SIGNAL
Multidisciplinary

From potential to pause – missed opportunities in harm reduction: lessons learned and perspectives from a discontinued implementation study among young men who have sex with men in Thailand

Harm Reduction Journal

Thailand-affiliated authors
Jakkrapatara Boonruang · Akarin Hiransuthikul · Siriporn Nonenoy · Sudarat Thongsuksangcharoen · Piengfa Kamolrath · Piranun Hongchookiat · Jittraphon Chaejaew · Thitipun Sripitathanasakul · Nittaya Phanuphak
Institutions
HIV Netherlands Australia Thailand Research Collaboration · Chulalongkorn University
70IMPACT SIGNAL
Global Public Health

The Eye of Sauron in SN 2025ngs: A Short-plateau Cousin of SN 1998S with Evidence for a Ring-like Circumstellar Medium

The Astrophysical Journal

Thailand-affiliated authors
Samaporn Tinyanont
Institutions
National Astronomical Research Institute of Thailand
70IMPACT SIGNAL
Multidisciplinary

Optical and Photoluminescence Properties of Eu3+ ion doped Gadolinium Silica-phosphate Glasses

SPEKTRA Jurnal Fisika dan Aplikasinya

Thailand-affiliated authors
chayani sarumaha · Jakrapong Kaewkhao
Institutions
Muban Chombueng Rajabhat University · Nakhon Pathom Rajabhat University
70IMPACT SIGNAL
Clinical Medicine

Strengthening Community Health Workers’ Capacity for Non-Communicable Disease Prevention and Control in Rural Settings: A Participatory Action Research Protocol

Jurnal Keperawatan Soedirman

Thailand-affiliated authors
Pairin Yodsuban
Institutions
Mahidol University
70IMPACT SIGNAL
Multidisciplinary

Line Balancing and Workload Redistribution to Reduce Overtime in a Mixed-Model Production System at CV XYZ

Heuristic

Thailand-affiliated authors
Jirayut Nakhowong · Pariwat Jantarangsee
Institutions
Kasetsart University
70IMPACT SIGNAL
Multidisciplinary

Near-Infrared Hyperspectral Imaging for Non-Destructive Detection of Old Rice in Freshly Milled Rice

Foods

Thailand-affiliated authors
Saranya Workhwa · Rachit Suwapanich · Woranitta Sahachairungrueng · Sontisuk Teerachaichayut
Institutions
Udon Thani Rajabhat University · King Mongkut's Institute of Technology Ladkrabang · Khon Kaen University
70IMPACT SIGNAL
Global Public Health

Spatiotemporal Characteristics of Atmospheric NO2 Concentration in Southeast Asia using Satellite Observations

International Journal of Geoinformatics

Thailand-affiliated authors
P. Piromthong
Institutions
Chulalongkorn University
70IMPACT SIGNAL
Global Public Health

From Insect Behavior to Transferable Robot Locomotion: Inferring Embodied Locomotor Principles from Limited Data via Adversarial Inverse Reinforcement Learning

Bioinspiration & Biomimetics

Thailand-affiliated authors
Thirawat Chuthong · Poramate Manoonpong
Institutions
Vidyasirimedhi Institute of Science and Technology
70IMPACT SIGNAL
Multidisciplinary

Adlay (Coix lacryma-jobi L.) Extracts for Protecting Oxidative Stress and Enhancing Collagen Synthesis in Skin Fibroblast Cells (HFF-1)

Natural and Life Sciences Communications

Thailand-affiliated authors
Woranaree Theangyoo · Supawadee Parhira · Metawee Srikummool
Institutions
Naresuan University
70IMPACT SIGNAL
Clinical Medicine

Chelate-conjugated β-lactams resensitize metallo-β-lactamase IMP-1-producing gram-negative bacteria against carbapenem antibiotics

Microbiology Spectrum

Thailand-affiliated authors
Kanyawee Nakburee · Worasak Kaewkong
Institutions
Naresuan University Hospital · Naresuan University
70IMPACT SIGNAL
Digital Health

Supporting Traditional Manual Software Process With Aiware

International Journal of Service Science Management Engineering and Technology

Thailand-affiliated authors
Nalinee Sophatsathit
Institutions
Suan Sunandha Rajabhat University
70IMPACT SIGNAL
Energy and Materials

Fully Conjugated Pseudo‐3D Covalent Organic Frameworks With Accelerated Electron Transport for High‐Performance Lithium‐Ion Batteries

Angewandte Chemie

Thailand-affiliated authors
Nattakan Soykeabkaew
Institutions
Mae Fah Luang University
70IMPACT SIGNAL
Energy and Materials

Fully Conjugated Pseudo‐3D Covalent Organic Frameworks With Accelerated Electron Transport for High‐Performance Lithium‐Ion Batteries

Angewandte Chemie International Edition

Thailand-affiliated authors
Nattakan Soykeabkaew
Institutions
Mae Fah Luang University
70IMPACT SIGNAL
Clinical Medicine

Future directions for pharmaceutical management of alopecia areata in Asia

Expert Opinion on Pharmacotherapy

Thailand-affiliated authors
Poonkiat Suchonwanit · Kasama Tejapira · Nawara Sakpuwadol
Institutions
Mahidol University
70IMPACT SIGNAL
Multidisciplinary

Extraction and Characterization of New Natural Cellulose Fiber from Morus alba L. Bark as Potential Reinforcement for Polymer Composite Applications

Materials Research Express

Thailand-affiliated authors
Sanjay Mavinkere Rangappa · Suchart Siengchin
Institutions
King Mongkut's University of Technology North Bangkok
70IMPACT SIGNAL
Multidisciplinary

Zero Modification of Hyperbolic Sine Distribution: Properties, Asymptotic Analysis and Applications

European Journal of Statistics

Thailand-affiliated authors
Rahmat Al Kafi · Pawat Paksaranuwat
Institutions
Chiang Mai University
70IMPACT SIGNAL
Multidisciplinary

Hydrogel stabilized nanoparticulate system loaded luliconazole: Development, optimization, and antifungal activity assessment

Journal of Dispersion Science and Technology

Thailand-affiliated authors
Sudarshan Singh
Institutions
Chiang Mai University

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EDITORIAL STANDARD

How we select research

We use OpenAlex, Crossref, PubMed, DOI records, and publisher pages, then verify Thai researcher participation before publication.

  1. 01Discover new researchFocus on the latest 90 days and verifiable Thai affiliations
  2. 02Assess signalsReview recency, quality, collaboration, and societal relevance
  3. 03Read with careReport findings with limitations and avoid claims beyond the evidence
  4. 04Open original sourcesEvery item includes a DOI, review date, and verification link