Thai University RankingsRESEARCH RADAR
THAI RESEARCH / GLOBAL SIGNAL

งานวิจัยไทย
ที่โลกกำลังจับตา

คัดผลงานใหม่จากแหล่งวิชาการสากล ตรวจสอบบทบาทนักวิจัยไทย และเล่าให้เห็นทั้งผลกระทบ ข้อจำกัด และแหล่งต้นทาง

สำรวจผลงานล่าสุด ↓
4547RESEARCH WORKS
4547ผลงานในฐานข้อมูล3955อ่านฉบับเต็มได้486สาขาวิจัย
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

· · ·
Read the full feature →
IMPACT92/100
EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

1,037 analyses
⌕
Infectious Disease Surveillance72IMPACT SIGNAL
National surveillance evidence

Japan's invasive meningococcal cases fell to one during COVID-19, then rebounded to 68 in 2025

Japan's national surveillance from January 2017 to October 2025 identified 288 IMD cases across pre-pandemic, pandemic and reopening phases. Cases fell from 48 in 2019 to one in 2021, then rose to 66 in 2024 and 68 by October 2025. Older adults consistently accounted for the most cases, adolescents clearly rebounded, and Tokyo rose more than Osaka/Kansai. No Expo-specific surge appeared. Cases and inbound travel had Spearman rho 1.000, although most infections were domestically acquired.

Thai researchersY. Chen; Hirotake Mori; Rapeephan R. Maude
Biomedical Additive Manufacturing72IMPACT SIGNAL
Laboratory mechanical prototype

RaLak titanium lattices tune stiffness and energy absorption to better mimic bone

Solid metallic implants are much stiffer than bone and can cause stress shielding. A Ti6Al4V bio-inspired lattice called RaLak was laser-powder-bed-fused at 20% and 30% relative density and 2-4-mm cells and compared with gyroid and diamond TPMS. RaLak improved the stiffness-energy-absorption balance; at 30% density and 4-mm cells it absorbed about 50% more energy than gyroid. Its hybrid architecture promoted uniform stress and progressive deformation, and modified Gibson-Ashby models linked geometry to response.

Thai researchersChinnapat Panwisawas
AI and Sustainable Tourism72IMPACT SIGNAL
Behavioral experimental evidence

Two experiments suggest GenAI can reduce overload in sustainable travel choices

Two experiments covered trip planning and on-site shopping to test whether GenAI helps users navigate abundant eco-certified options. More advanced tools reduced perceived information overload and improved decision-making. Greater trust related to well-being and intention to use GenAI, while lower perceived decision risk also related to intention. The authors report more eco-responsible choices, but the abstract does not clarify whether behavior was consequential or self-reported.

Thai researchersLars Meyer-Waarden
Geriatric Dentistry72IMPACT SIGNAL
Systematic review and meta-analysis

Implant-supported prostheses produced stronger functional gains for older adults with tooth loss

From 7,654 records, 24 studies with 1,711 adults aged at least 65 and prosthesis use for six months were included. Fourteen studies assessed mastication and bite force. Complete dentures gave modest gains, while implant overdentures produced higher performance and bite force with more consistent long-term improvement. Across 18 PROM studies, implant overdentures and fixed full-arch prostheses produced the largest oral-health quality-of-life gains; complete and removable partial dentures had smaller positive changes. Subjective chewing improved over 6-12 months with high heterogeneity.

Thai researchersFrauke Müller
Climate and Health72IMPACT SIGNAL
Regional scoping-review evidence

Heat raises health risks across ASEAN, while heatwave definitions and geographic evidence remain fragmented

This scoping review included 76 Southeast Asian studies published since 2000: 28 mortality, 38 morbidity and 10 effect-modification studies. Minimum-risk temperatures and thresholds varied widely by location and outcome. Reported relative risks ranged from 1.02 for all-cause admission in Vietnam to 4.21 for dengue in Laos, but these outcomes are not directly comparable. Relationships were often nonlinear, evidence for heat-air pollution synergy was mixed, immediate effects were stronger for NCDs, and some dengue studies reported long lags.

Thai researchersHtoo Wai Aung; Wissanupong Kliengchuay; Sarima Niampradit; Paweena Aendo; Thant Sin Aye; Siriphat Intrakun; Dumrongkiet Arthan; Khuanchai Koompapong; Kraichat Tantrakarnapa
Biopolymer Films and Packaging72IMPACT SIGNAL
Laboratory materials evidence

Calcium alginate powder increased thermo-compressed sodium-alginate film strength by 208%

Seaweed-derived alginate is biodegradable and biocompatible, but sodium-alginate films are mechanically weak. With glycerol plasticizer, calcium-alginate powder at 2.5-20 wt% was added before thermo-compression. SEM/EDS indicated good interfaces and moisture declined with CA content. At 20 wt%, tensile strength reached 11.7 MPa and modulus 234.7 MPa, increases of 208% and 907% over unfilled SA, showing effective reinforcement by an ionically distinct alginate filler.

Thai researchersPrasong Srihanam; Wilaiwan Simchuer; Yodthong Baimark
Biomass Fuels72IMPACT SIGNAL
Pilot-scale energy evidence

Pilot vibrating torrefaction upgraded Thai rubberwood and corn wastes to 22.4-MJ/kg fuel pellets

A pilot vibrating torrefaction system processed rubberwood- and corn-waste pellets at 220-300°C for 16 or 30 minutes. Greater severity increased HHV to 22.4 MJ/kg, about 20% above raw pellets, and improved grindability and moisture resistance, while mass and energy yields declined. Specific electricity use was 624-1,161 kWh per product tonne and preliminary cost THB 8,000-11,000/t including capital, feedstock and electricity, demonstrating both technical feasibility and economic tradeoffs.

Thai researchersSuneerat Fukuda; Jaggapan Sanduang; Supachita Krerkkaiwan
Environmental and Energy Economics72IMPACT SIGNAL
Long-run econometric evidence

India's 1969-2023 data link nuclear energy and human capital with lower ecological pressure

The study integrates CO2 emissions, ecological footprint and load-capacity factor to represent emissions, resource demand and regenerative capacity in India. Annual 1969-2023 data were analyzed with ARDL bounds testing and robustness estimators including FMOLS, DOLS and canonical cointegration regression. Results supported Environmental Kuznets and Load Capacity curves. Nuclear energy and human capital were associated with improved long-run environmental performance, while economic growth and natural-gas consumption were associated with greater pressure.

Thai researchersBablu Kumar Dhar
Functional Foods and Microbiome72IMPACT SIGNAL
Mechanisms and applications review

Postbiotics may be more stable than probiotics, but health evidence must remain product specific

Postbiotics are preparations of inanimate microorganisms and/or components conferring a health benefit, while paraprobiotics often refer to inactivated cells. The review covers cell-wall fragments, metabolites and signaling molecules, proposed barrier, immune and microbiome mechanisms, and human and animal nutrition applications. Stability, storage and risks associated with live organisms may improve over probiotics, but heterogeneous strains and processing prevent class-wide efficacy claims.

Thai researchersMuhammad Waqar
Waste to Energy72IMPACT SIGNAL
Laboratory pyrolysis evidence

Pyrolysis converted waste-cooking-oil sludge into fuel fractions and biochar

Sludge from waste-cooking-oil pretreatment for biodiesel is organic-rich but low value. Pyrolysis separated it into liquid, gas and carbon-rich solid. Light, middle and heavy liquid cuts had higher heating values of 44.3-44.6 MJ/kg, while gas reached a 53.6 MJ/Nm3 Wobbe Index suitable for thermal applications. Higher temperature shifted yield from liquid to gas. Biochar retained energy and carbon-storage potential, but salinity and alkali constrain land use.

Thai researchersNathawat Unsomsri; Songkran Wiriyasart; Pachara Koedthong; Natcha Yongying; Paranee Sriromreun; Sommas Kaewluan
Functional Beverages72IMPACT SIGNAL
Food process and formulation evidence

Pectinase optimization prioritized bioactive recovery before developing a three-fruit beverage

Date juice was extracted with 0.1% pectinase at 50-80°C for 60-240 minutes. Fifty degrees for 60 minutes was selected for functional quality, yielding 326.33 mg GAE/100 mL phenolics, 1.08 mg beta-carotene equivalents/100 mL carotenoids and strong DPPH/FRAP activity, although maximum 81.25% yield occurred at 60°C for 240 minutes. Six simplex-lattice beverage blends were developed; the 70% date and 15% each of two companion fruits scored highest at 6.50. All blends improved measured bioactives versus control with stable pH and acidity.

Thai researchersSaeid Jafari; Pitchaya Tuntiteeraboon; Isaya Kijpatanasilp; Sochannet Chheng; Kitipong Assatarakul
Biobased Energy Materials73IMPACT SIGNAL
Laboratory electrolyte evidence

Alginate-lignin raised ionic conductivity in a biobased gel electrolyte by nearly fourteenfold

A green gel polymer electrolyte combining sodium alginate, lignin and Na2SO4 was compositionally optimized. Conductivity reached 2.91×10^-4 S/cm versus 2.09×10^-5 S/cm in the baseline, about a 13.9-fold increase. Dielectric and electric-modulus analysis indicated shorter relaxation and improved carrier dynamics, ionic transference reached 0.98, and the stability window reached 2.85 V. Excess salt caused ion association and reduced transport.

Thai researchersEverton Granemann Souza
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
75IMPACT SIGNAL
Global Public Health

Design and Evaluation of PPO-Based Coordinated P–Q Control for a Smart-Inverter BESS in PV–EV Distribution Networks

Designs

Thailand-affiliated authors
Pantree Khompittaya · Prakasit Prabpal · Somchat Sonasang · Niwat Angkawisittpan · Krischonme N. Bhumkittipich
Institutions
Nakhon Phanom University · Udon Thani Rajabhat University · Santapol College · Udon Thani Hospital · Mahasarakham University · Rajamangala University of Technology
75IMPACT SIGNAL
Engineering

Far‐Field Response of High‐Rise Buildings in Bangkok Based on Public Videos During the 2025 Mw 7.7 Myanmar Earthquake

Earthquake Spectra

Thailand-affiliated authors
Nakhorn Poovarodom · Pakkapong Likhitsuwan · Teraphan Ornthammarath · Pennung Warnitchai
Institutions
Thammasat University · Mahidol University · Asian Institute of Technology
75IMPACT SIGNAL
Clinical Medicine

Effectiveness of the Healthy Hearing Promoting Program (HHPP) among workers in large-scale industries: A randomized controlled trial in central Thailand

Belitung Nursing Journal

Thailand-affiliated authors
Ittipol Kaewfong · Thanee Kaewthummanukul · Sumalee Lirtmunlikaporn · Orn‐Anong Wichaikhum
Institutions
Chiang Mai University
75IMPACT SIGNAL
Global Public Health

Potential Health Benefits of Piceatannol-Rich Extracts from Passiflora edulis f. flavicarpa Seeds on Modulating Gene Expressions Related to Fat Metabolism and Muscle Development in C2C12 Myotubes

ACS Omega

Thailand-affiliated authors
Nrarat Chobsuay · Jukkarin Srivilai · Tammanoon Rungsang · Pennapa Chonpathompikunlert · Sakara Tunsophon
Institutions
Naresuan University · University of Phayao · Thailand Institute of Scientific and Technological Research
75IMPACT SIGNAL
Multidisciplinary

Effect of Fe3O4 loading on the structural, textural, electrochemical, and methylene blue adsorption properties of CeO2/Carbon composite electrodes for supercapacitors

Materials Science in Semiconductor Processing

Thailand-affiliated authors
Sitchai Hunpratub · Tossaporn Chullaphan · Narid Prachumrak · Nopbhasinthu Patdhanagul · Nuchjaree Salidkul · Somchai Sonsupap · Sumalin Phokha
Institutions
Udon Thani Rajabhat University · Kasetsart University · Khon Kaen University · King Mongkut's Institute of Technology Ladkrabang
75IMPACT SIGNAL
Engineering

Mechanically Tunable Microstrip Bandpass Filter Using a Planar Cycloid-Dipole Resonant Superstrate

Electronics

Thailand-affiliated authors
Alongkorn Lang · Supakit Kawdungta · Danai Torrungrueng · Chuwong Phongcharoenpanich
Institutions
King Mongkut's Institute of Technology Ladkrabang · Rajamangala University of Technology Lanna · King Mongkut's University of Technology North Bangkok
75IMPACT SIGNAL
Multidisciplinary

Sipadanomolgus dissimilis gen. et sp. nov., a new genus and a new species of Rhynchomolgidae (Copepoda: Cyclopoida) collected by light trap in the marine cave (Turtle Tomb) of Sipadan Island, Sabah, Malaysia

European Journal of Taxonomy

Thailand-affiliated authors
Chaichat Boonyanusith · Koraon Wongkamhaeng
Institutions
Nakhon Ratchasima Rajabhat University · Kasetsart University
75IMPACT SIGNAL
Environmental Engineering

Depth-Dependent Crack Healing in Concrete Using MICP: A Transparent Mold Technique and the Role of Supplementary Cementitious Materials

Construction Materials

Thailand-affiliated authors
Satharat Pianfuengfoo · Piti Sukontasukkul · Sumonthip Kongtunjanphuk · Worathep Sae‐Long · Manote Sappakittipakorn · Avirut Puttiwongrak · Rut Su · Suthatip Sinyoung · Pitthaya Jamsawang · Suchart Limkatanyu · Prinya Chindaprasirt
Institutions
King Mongkut's University of Technology North Bangkok · University of Phayao · Asian Institute of Technology · Prince of Songkla University · Khon Kaen University
75IMPACT SIGNAL
Environmental Engineering

Spatial Variability, Sources, and Atmospheric Deposition of Microplastics in Seasonal Snowpacks of the Pakistani Himalaya

Sustainability

Thailand-affiliated authors
Abdul‐Sattar Nizami
Institutions
Shinawatra University
75IMPACT SIGNAL
Engineering

Evaluation of cyclic response of local subgrade materials in Thailand conforming to Chinese high-speed rail standard

Soil Dynamics and Earthquake Engineering

Thailand-affiliated authors
Natthawat Kaewdee · Apichat Suddeepong · Suksun Horpibulsuk · Apichit Kampala · Apinun Buritatum
Institutions
Suranaree University of Technology · Rajamangala University of Technology Isan
75IMPACT SIGNAL
Global Public Health

A two-stage calibrated fatigue assessment framework for aging RC bridges using aerial crack mapping and nonlinear analysis

Structures

Thailand-affiliated authors
Supasit Srivaranun · Kittipos Prapassorn · Wanchai Yodsudjai · Suched Likitlersuang
Institutions
Kasetsart University · Chulalongkorn University
75IMPACT SIGNAL
Digital Health

From Remote Sensing Accuracy to MRV Readiness: A Systematic Review and GeoAI Framework for Tropical Forest Biomass Estimation

Remote Sensing

Thailand-affiliated authors
Piyapong Tongdeenok · Naruemol Kaewjampa · Sitthisak Moukomla · Jessada Techamahasaranont
Institutions
Kasetsart University · Thammasat University · Sakon Nakhon Rajabhat University
75IMPACT SIGNAL
Global Public Health

Biosafety and Fermentation Performance of Wickerhamomyces anomalus Starter Cultures in Fully Washed and Modified Whole-Cherry Fermentation of Coffea canephora

Foods

Thailand-affiliated authors
Phansiya Thidnithinon · Titiporn Panyachanakul · Siritron Samosorn · Kulvadee Dolsophon · Rossaporn Jiamjariyatam · Wanlapa Lorliam · Ramida Yuwadee Watanapokasin · Nuttika Suwannasai · Sukhumaporn Krajangsang
Institutions
Srinakharinwirot University · Kasetsart University
75IMPACT SIGNAL
Digital Health

Adaptation to digital health applications and devices among caregivers and its impact on elderly care in community settings: A cross-sectional study

Journal of Healthcare Quality Research

Thailand-affiliated authors
N. Turnbull · S. Sukho · W. Rungrotransiku · L. Thianchai · R. Kongmant
Institutions
Mahasarakham University · Rajabhat Maha Sarakham University
75IMPACT SIGNAL
Environmental Engineering

Exploring Vegetation–Water Asynchrony in a Flood–Drought-Prone Landscape: Insights from Sentinel-2 and the Limitations of Predictive Modeling

Symmetry

Thailand-affiliated authors
Phusit Khamphilung · Patiwat Littidej · Benjamabhorn Pumhirunroj
Institutions
Mahasarakham University · Sakon Nakhon Rajabhat University
75IMPACT SIGNAL
Clinical Medicine

Current Practices of Prone Positioning in ARDS Reported by European ICU Clinicians (CUPIDO)—A Cross-Sectional Questionnaire-Based Survey

Journal of Clinical Medicine

Thailand-affiliated authors
Marcus Josephus Schultz
Institutions
Mahidol Oxford Tropical Medicine Research Unit
75IMPACT SIGNAL
Global Public Health

The persistence and transmission of mcr-mediated colistin resistance in E. coli from pigs, farmers, and farm environments after colistin withdrawal in Thailand

One Health

Thailand-affiliated authors
Sanicha Chumtong · Komwit Surachat · Rattanaruji Pomwised · Arnon Chukamnerd · Sakaoporn Prachantasena · Ratchakul Wiriyaprom · Saowakon Indoung · Sarunyou Chusri · Ruttayaporn Ngasaman
Institutions
Prince of Songkla University
75IMPACT SIGNAL
Clinical Medicine

Effectiveness of Real‐Time Volatile Sulphur Compounds Biofeedback as a Motivational Tool in Non‐Surgical Periodontal Therapy: A Quasi‐Experimental Parallel‐Group Trial

International Journal of Dental Hygiene

Thailand-affiliated authors
Kaewkwan Tanthai · Thanarut Tangkham · Praphansri Ruangsri · Mutita Wongsuwanlert · Supawadee Naorungroj
Institutions
Prince of Songkla University
75IMPACT SIGNAL
Clinical Medicine

Flexible versus fixed progestin-primed ovarian stimulation for preventing premature luteinizing hormone surge in POSEIDON groups 1–2: a non-inferiority randomized controlled trial

Journal of Ovarian Research

Thailand-affiliated authors
Ratsak Tangterdchanakit · Jen Sothornwit · Pinya Aupongkaroon · Thanida Pongsritasana · Sineenart Sukkasame · Lingling Salang
Institutions
Khon Kaen University
75IMPACT SIGNAL
Engineering

Ground-Deconvolved GEDI Waveforms Reveal Ladder Fuel Structure in Open Dry Dipterocarp Forest: A Ground-to-Space Sensor Comparison

Remote Sensing

Thailand-affiliated authors
Piyapong Tongdeenok · Naruemol Kaewjampa · Surachit Waengsothorn · Sitthisak Moukomla
Institutions
Kasetsart University · Thailand Institute of Scientific and Technological Research · Thammasat University
75IMPACT SIGNAL
Multidisciplinary

Enhancing Lettuce Seed by Pelleting and Packaging Techniques

Horticulturae

Thailand-affiliated authors
Suwanna Kaennakham · Nawarat Nantapong · Sukanya Aiamla-or · Wissanee Pola
Institutions
Suranaree University of Technology
75IMPACT SIGNAL
Clinical Medicine

The RLR-MAVS-IRF3 axis activates the IFN pathway to restrict Tonate virus (TONV) infection

PLoS neglected tropical diseases

Thailand-affiliated authors
Isabelle Moltini-Conclois · Dorothée Missé
Institutions
Chiang Mai University
75IMPACT SIGNAL
Clinical Medicine

Electrocardiograms and screening echocardiograms in young adults who acquired HIV perinatally and non-perinatally: a pilot study

HIV Research & Clinical Practice

Thailand-affiliated authors
Pakorn Jiralak · Tachapong Ngarmukos · Somruthai Wattanachai · Nopporn Apiwattanakul · Sasisopin Kiertiburanakul · Suppachok Kirdlarp · Sirawat Srichatrapimuk · Angsana Phuphuakrat
Institutions
Mahidol University · Ramathibodi Hospital · Ramathibodi Chakri Naruebodindra Hospital
75IMPACT SIGNAL
Multidisciplinary

Revisiting Alpinia cumingii (Zingiberaceae): phylogenetic placement, recircumscription and a description of a new morphologically similar species

Australian Systematic Botany

Thailand-affiliated authors
Rudolph Valentino A. Docot · Giolo Jacob T. Albarillo · Ryan Joshua M. David · Rhaven Angelo R. Matalang
Institutions
Far Eastern University

Explore research by topic

Clinical MedicinePublic HealthEngineeringEnergy and MaterialsEnvironmental EngineeringDigital HealthFundamental ScienceSocial SciencesMultidisciplinary Research

Explore research by institution

Khon Kaen UniversityChulalongkorn UniversityMahidol UniversityChiang Mai UniversityPrince of Songkla UniversityKasetsart UniversityThammasat UniversityKing Mongkut's University of Technology ThonburiSuranaree University of TechnologyNaresuan University
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