Thai University RankingsRESEARCH RADAR
THAI RESEARCH / GLOBAL SIGNAL

งานวิจัยไทย
ที่โลกกำลังจับตา

คัดผลงานใหม่จากแหล่งวิชาการสากล ตรวจสอบบทบาทนักวิจัยไทย และเล่าให้เห็นทั้งผลกระทบ ข้อจำกัด และแหล่งต้นทาง

สำรวจผลงานล่าสุด ↓
3982RESEARCH WORKS
3982ผลงานในฐานข้อมูล3461อ่านฉบับเต็มได้476สาขาวิจัย
EDITOR'S SIGNALRotating editor's selection
Cross-national cross-sectional evidence

PrEP Use and Willingness Cascades Among Transgender Women in 11 Asian Countries: Findings From the PrEP APPEAL Cross-Sectional Online Survey

The 2022 PrEP APPEAL online survey included 1,178 transgender women in 11 Asian countries. Awareness was 80.0%; among those aware, 62.6% had ever used PrEP, and 78.1% of ever-users were current users. Among higher-risk PrEP-naïve respondents, 60.0% were willing to use it, but only 34.0% of those willing would pay. Healthcare discrimination was associated with lower lifetime use; causality cannot be inferred.

Rena Janamnuaysook · Hua Boonyapisomparn · Nittaya PhanuphakChulalongkorn University · Institute of HIV Research and Innovation · Asia Pacific Transgender Network
Read the full feature →
IMPACT92/100
EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

1,027 analyses
⌕
Crystals and Optoelectronic Materials74IMPACT SIGNAL
Global potential

Synthesis, structural, optical, and electrical properties of L-methioninium nitrate for optoelectronic applications

Single crystals of L-methioninium nitrate were grown by slow evaporation from a 1:1 L-methionine/nitric-acid mixture. X-ray diffraction identified a monoclinic structure with low lattice strain. FTIR supported molecular assignment, photoluminescence showed a broad 330-550 nm emission, and impedance analysis indicated bulk-dominated conduction, non-Debye relaxation and low high-frequency dielectric loss. Second-harmonic generation was also assessed by the Kurtz-Perry powder method.

Thai researchersG. Anumantha Kannan · P. Vasudevan · E. Viswanathan
Plant-Based Mosquito Repellents73IMPACT SIGNAL
Global potential

Topical mosquito repellency of a Litsea cubeba essential oil spray against Aedes aegypti, Anopheles dirus, and Culex quinquefasciatus

MosShield, a ready-to-use spray containing 6% Litsea cubeba essential oil, underwent formulation quality checks and a skin-patch test in 48 healthy volunteers, with no visible reaction through 96 hours. WHO arm-in-cage tests produced median complete protection times of 225 minutes against Culex quinquefasciatus and 120 minutes against both Aedes aegypti and Anopheles dirus. These are laboratory, not field-effectiveness, results.

Thai researchersNataya Sutthanont · Jiraporn Leanpolchareanchai · Patchara Sriwichai · Jiraporn Ruangsittichai · Theerawit Phanpoowong · Suchada Sumruayphol · Thipruethai Phanitchat · Raweewan Srisawat
Health sciences73IMPACT SIGNAL
Global potential

Efficacy and safety of needle-free jet injection of self-crosslinking hyaluronic acid for facial fine wrinkles and skin texture: 12-week clinical outcomes in Asian women

Thirty Asian women aged 40-55 with Fitzpatrick III-IV skin received three needle-free jet sessions of self-crosslinking hyaluronic acid at four-week intervals. At week 12, 3D wrinkle and texture measures improved across malar and pericommissural regions; investigator severity fell from 7.28 to 4.32, and 60% reported moderate-to-marked improvement. Treatment reactions were mild and transient. The single-arm design cannot separate treatment effects from time or expectation.

Thai researchersAtchima Suwanchinda
Climate and Thai Economic Crops73IMPACT SIGNAL
Global potential

Climate thresholds and yield elasticity of durian, mangosteen, and coffee under hydroclimatic variability in Thailand

Meteorological observations from 56 stations were linked to provincial yields during 2008-2024 using nonlinear, lagged, elasticity and climate-risk analyses. Simple correlations were generally weak. Nonlinear models suggested approximate temperature turning points of 28.0 C for durian, 27.3 C for mangosteen and 26.6 C for coffee, with humidity turning points around 76-78%. The authors correctly frame these as statistical response indicators, not fixed physiological optima.

Thai researchersPunyawi Jamjareegulgarn
Insect Taxonomy and Thai Biodiversity73IMPACT SIGNAL
Global potential

Pristaulacus chiangmaiensis Turrisi & Ghafouri Moghaddam 2026, sp. nov.

Pristaulacus chiangmaiensis is described as a new species from a female holotype in Huai Nam Dang National Park, Chiang Mai, and a female paratype from Doi Phu Kha National Park, Nan. Diagnostic evidence combines black-orange coloration, head and occipital-groove shape, a long petiole and an ovipositor 1.3 times forewing length. The paratype barcode differed 12.95% from the nearest BOLD Aulacidae sequence, with a reported 14.3% distance from P. vilhelmseni, complementing morphology.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
Insect Taxonomy and Thai Biodiversity73IMPACT SIGNAL
Global potential

Pristaulacus erythrocephalus Cameron 1905

This treatment documents Pristaulacus erythrocephalus using a male from Songkhla and a female from Khao Pu-Khao Ya National Park, Trang. The large wasp has a reddish-orange head and thorax with black posterior structures and diagnostic morphology. A Thai barcode differed 18.51% from its nearest Aulacidae sequence in BOLD. The record supports a wider Southeast Asian distribution; the host is unknown.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
Insect Taxonomy and Thai Biodiversity73IMPACT SIGNAL
Global potential

Pristaulacus vilhelmseni Turrisi & Smith 2011

Pristaulacus vilhelmseni is newly recorded from Thailand based on a female from Doi Inthanon National Park, Chiang Mai; its holotype is from Laos. Diagnostic traits include a mostly black body, dark wing band, U-shaped occipital groove, slender petiole and an ovipositor 1.1 times forewing length. The Thai barcode showed a reported 14.3% divergence from P. chiangmaiensis, extending the known range across the Mekong region.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
Insect Taxonomy and Thai Biodiversity73IMPACT SIGNAL
Global potential

Pristaulacus iosephi Turrisi & Madl 2013

This treatment describes Pristaulacus iosephi from a female holotype collected in Fang, Chiang Mai, in 1958. The roughly 17-mm wasp is mostly black, has extensive brown wing infuscation, two tooth-like pronotal processes, an elevated overhanging mesonotum, a six-toothed tarsal claw and an ovipositor equal to forewing length. It is known from Chiang Mai and Yunnan, belongs to the P. comptipennis group, and has no known host.

Thai researchersMostafa Ghafouri Moghaddam · Minoo Heidari Latibari · Buntikа А. Butcher
AI for Urban-Tree Risk72IMPACT SIGNAL
Global potential

Classifying the Likelihood of Failure in Preliminary Tree Assessment: A Species-Specific Meta-Decision Tree Protocol

Field observations from 1,193 trees representing four common campus species were scored with expert-weighted preliminary indicators. Species-specific decision trees were combined into a meta-classifier for unlikely, possible or likely failure. Overall accuracy was 79.03% with Cohen’s kappa 0.580. The model was more reliable at the unlikely and likely extremes and underdetected possible failures, so it is a prioritization aid rather than a replacement for advanced diagnostics.

Thai researchersManat Srivanit · Suppawad Kaewkhow
Chemometrics and Food Origin72IMPACT SIGNAL
Global potential

Geographical Classification of Okra ( Abelmoschus esculentus ) by Chemometric Analysis of Polyphenolic Profiles Obtained from HPLC-DAD and LC-MS

An optimized, greener extraction recovered more total flavonoids than the conventional method. HPLC-DAD and LC-MS then profiled okra flavonoids, including quercetin and catechin derivatives. PCA explored variation and LDA classified country of origin, locations within Thailand and one-versus-all tasks, with reported classification and prediction accuracy of 80-100%. This is promising for geographical-indication support but needs independent, multi-season validation.

Thai researchersModupe A. Raphael · Nontawat Sricharoen · Kanet Wongravee · Thanit Praneenararat
Health sciences72IMPACT SIGNAL
Global potential

Inflammatory Bowel Disease Is Associated With an Increased Risk of End‐Stage Renal Disease: A Population‐Based Cohort Study

Linked Manitoba data from 1984-2023 compared 12,639 people with IBD with 126,180 matched controls. Dialysis occurred in 1.48% versus 0.82% and kidney transplantation in 0.25% versus 0.10%. IBD remained associated with ESRD (adjusted HR 1.53), with a stronger estimate for Crohn’s disease than ulcerative colitis. Diabetes, hypertension and heart failure remained major predictors; treatment and surgery associations may reflect disease severity rather than causal harm.

Thai researchersOnuma Sattayalertyanyong
Genomics and Antimicrobial-Resistance Surveillance72IMPACT SIGNAL
Global potential

Genomic surveillance of carbapenem-resistant Acinetobacter baumannii from bloodstream infections in Thailand reveals widespread dissemination of blaNDM–harboring mobile genetic elements

Whole-genome surveillance of 41 carbapenem-resistant A. baumannii bloodstream isolates collected across Thailand in 2020-2024 found widespread international clone II (ST2). Resistance was dominated by blaOXA-23 with intrinsic blaOXA-66 and a penicillin-binding-protein mutation. A conserved blaNDM-5 mobile element appeared across ST2 sublineages and regions, consistent with horizontal spread followed by clonal expansion; blaNDM-1 was less frequent and linked to Tn125 in ST2 and ST16.

Thai researchersAekkawat Unahalekhaka · Kulsumpun Krobanan · Watcharaporn Kamjumphol · Phimrata Leethongdee · Yanisa Sukheephak · Patchaya Boonjan · Kasidet Thapaan · Wiphat Klayut · Orapan Sripichai · Nalumon Thadtapong · Chattip Kurehong · Kranokpron MOOLWANG · Donlaya Muanplueng · Warawan Wongboot · Pilailuk Akkapaiboon Okada · Jiraphan Premsuriya
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.

2,955records
2,955 records
77IMPACT SIGNAL
Clinical Medicine

Elevated lipoprotein(a), trimethylamine n-oxide, and gut dysbiosis are associated with subclinical coronary atherosclerosis independent of metabolic dysfunction-associated steatotic liver disease

Scientific Reports

Thailand-affiliated authors
Pairoj Chattranukulchai · Monravee Tumkosit · Pattida Kongsomboonchoke · Pinidphon Prombutara · Anchalee Avihingsanon · Isawan Petchlorlian · Kearkiat Praditpornsilpa · Pisit Tangkijvanich
Institutions
Chulalongkorn University · King Chulalongkorn Memorial Hospital · Thai Red Cross Society · HIV Netherlands Australia Thailand Research Collaboration
77IMPACT SIGNAL
Clinical Medicine

Potent Cross-SerotypeDengue Neutralization with LowADE by AG-Strand-Targeting Anti-EDIII Antibodies

ACS Omega

Thailand-affiliated authors
Napon Nilchan · Anunyaporn Phungsom · Mongkhonphan Tantiwatcharakunthon · Prasit Luangaram · Pattarakul Pakchotanon · Thaneeya Duangchinda · Romchat Kraivong · Tanapan Prommool · Chatchawan Srisawat · Chunya Puttikhunt
Institutions
National Science and Technology Development Agency · Mahidol University
77IMPACT SIGNAL
Clinical Medicine

Unexpected diversity of flower-associated Aureobasidium reveals sixteen novel species from northern Thailand

IMA Fungus

Thailand-affiliated authors
Chanokned Senwanna · Pratthana Kodchasee · Chirayut Kathongthung · Milan C. Samarakoon · Pannida Khunnamwong · Jaturong Kumla · Nakarin Suwannarach
Institutions
Chiang Mai University · Kasetsart University
77IMPACT SIGNAL
Clinical Medicine

Becker Muscular Dystrophy with Exon 27-43 Deletion: Clinical andGenetic Insights in a Pediatric Case: A Case Report

Medical Journal of Armed Police Force Nepal

Thailand-affiliated authors
Sri Ram K. C. · Bharat Chand · Drishti Poudel · Prakash Man Shah · Rajani Karki
Institutions
Police General Hospital
77IMPACT SIGNAL
Clinical Medicine

Intelligent Diagnosis of Periapical Pathologies in Dental Radiographs Using an Optimized Triple-Ensemble Deep Learning Framework with Real-World Clinical Validation

Intelligent Systems with Applications

Thailand-affiliated authors
Rapeepan Pitakaso · Kittipit Klanliang · Peerawat Luesak · Sarayut Gonwirat · Chutchai Kaewta · Prem Enkvetchakul · Chawis Boonmee
Institutions
Ubon Ratchathani University · Chiang Mai University · Rajamangala University of Technology Lanna · Kalasin University · Ubon Ratchathani Rajabhat University · Buriram Rajabhat University
77IMPACT SIGNAL
Clinical Medicine

Vitamin D and adverse pathologic features in patients undergoing radical prostatectomy in the contemporary magnetic resonance imaging‐guided management era

BJUI Compass

Thailand-affiliated authors
Sarita Chitjaroen · Kantima Jongjitaree · Varat Woranisarakul · Siros Jitpraphai · Tawatchai Taweemonkongsap · Sunai Leewansangtong · Sittiporn Srinualnad · Thitipat Hansomwong
Institutions
Siriraj Hospital
77IMPACT SIGNAL
Clinical Medicine

Can NEWS predict hospital mortality in patients who left the medical ICU? A retrospective cohort study in resource-limited setting

Annals of critical care

Thailand-affiliated authors
Seksan Chaisuksant · Watchara Boonsawat · Sittichai Khamsai · Kittisak Sawanyawisuth
Institutions
Khon Kaen University
77IMPACT SIGNAL
Clinical Medicine

Acute erythroid leukaemia transformation in polycythaemia vera with leukemic involvement in liver and ascites

BMJ Case Reports

Thailand-affiliated authors
Allison Kaye Lombridas Pagarigan · Natcha Sumpansirikul · Ekapun Karoopongse · Sanya Sukpanichnant
Institutions
Siriraj Hospital · Mahidol University
77IMPACT SIGNAL
Clinical Medicine

SUSTAINED CLINICAL REMISSION AND LONG-TERM SAFETY OF MOLNUPIRAVIR AS FIRST-LINE THERAPY FOR EFFUSIVE FELINE INFECTIOUS PERITONITIS: A 40-WEEK RETROSPECTIVE STUDY

Veterinary and Animal Science

Thailand-affiliated authors
Thiti Surakitkoson · Phuttipan Channgam · Walasinee Sakcamduang · Jeerawat Soonthornsit · Rungrote Osathanon
Institutions
Mahidol University
77IMPACT SIGNAL
Clinical Medicine

Complete mitochondrial genome characterization of the haemosporidian parasite Nycteria heischi in bats Megaderma spasma in Thailand

Current Research in Parasitology and Vector-Borne Diseases

Thailand-affiliated authors
Pattaranatcha Charnwichai · Juthathip Poofery · Dimas Novianto · Siwaporn Tuangpermsub · Thongchai Ngamprasertwong · Morakot Kaewthamasorn
Institutions
Chulalongkorn University
77IMPACT SIGNAL
Clinical Medicine

Accelerating Evidence-Based Practices in Acute Kidney Injury

Clinical Journal of the American Society of Nephrology

Thailand-affiliated authors
Nattachai Srisawat
Institutions
Chulalongkorn University · The Royal College Of Anesthesiologists Of Thailand
77IMPACT SIGNAL
Clinical Medicine

ALY688 confers cardioprotection through macrophage TGFβ-mediated Treg/Th17 dependent multi-organ responses

Pharmacological Research

Thailand-affiliated authors
Sasipat Teerawongsuwan · Ruttachuk Rungsiwiwut · Sivaporn Wannaiampikul
Institutions
Srinakharinwirot University
77IMPACT SIGNAL
Multidisciplinary

Innovative extraction technology and sustainable valorization of industrially-generated longan waste stream

Discover Food

Thailand-affiliated authors
Idris Kaida Zubairu · Noppol Leksawasdi · Sutee Wangtueai · Suphat Phongthai · Abubakar Ibrahim Garba · Yuthana Phimolsiripol
Institutions
Chiang Mai University
77IMPACT SIGNAL
Clinical Medicine

Effects of a Tubtim Chumphae Rice Extract Facial Serum on Skin Biophysical Properties in Healthy Middle-Aged Adults: A Split-Face Controlled Clinical Trial

Cosmetics

Thailand-affiliated authors
Thapanee Roengrit · Thirapit Subongkot · Thanchanok Sirirak · Suwipa Intakhiao · Jatuporn Phoemsapthawee · Piyapong Prasertsri
Institutions
Suranaree University of Technology · Burapha University · Kasetsart University
77IMPACT SIGNAL
Clinical Medicine

Impact of bacterial infection on native liver survival in children with cirrhosis due to biliary atresia

Clinical and Experimental Pediatrics

Thailand-affiliated authors
Varissara Kaewchaivijit · Pornthep Tanpowpong · Songpon Getsuwan · Sophida Boonsathorn · Chatmanee Lertudomphonwanit · Suporn Treepongkaruna
Institutions
Mahidol University · Ramathibodi Hospital
77IMPACT SIGNAL
Clinical Medicine

Antimicrobial peptide LL-37 promotes proliferation of human bone marrow-derived mesenchymal stem cells

Scientific Reports

Thailand-affiliated authors
Putida Pinthonglor · Pareena Chotjumlong · Dumnoensun Pruksakorn · Jeerawan Klangjorhor · Patcharawadee Thongkumkoon · Worakanya Buranaphatthana · Sarawut Kumphune · Chayarop Supanchart
Institutions
Chiang Mai University
77IMPACT SIGNAL
Environmental Engineering

Development of Empirical Models for Estimating Daily Downward Longwave Radiation Using Meteorological Data in Thailand

Journal of Renewable Energy and Smart Grid Technology

Thailand-affiliated authors
Rungrat Wattan · Chutimon Phoemwong · Supawadee Nokphueng · S. Buntoung · K. Tohsing · Serm Janjai
Institutions
Silpakorn University · St Theresa International College
77IMPACT SIGNAL
Environmental Engineering

Assessment of meteorological drought in Thailand: Historical and future projections under CMIP6 climate change scenarios

Journal of Hydrology Regional Studies

Thailand-affiliated authors
Teerawat Ram-Indra · Nantawoot Inseeyong · Supattra Visessri
Institutions
Chulalongkorn University
77IMPACT SIGNAL
Clinical Medicine

A new approach to improve outpatient departments to mitigate respiratory infectious diseases

Journal of Asian Architecture and Building Engineering

Thailand-affiliated authors
Jutamat Chotirat · Kantaphong Srimuang · Supuck Prugsiganont van der Hoeven
Institutions
Walailak University · Chiang Mai University
77IMPACT SIGNAL
Clinical Medicine

Non-GMO surface display of VP28 on Pediococcus pentosaceus for oral protection against white spot syndrome virus in shrimp

Scientific Reports

Thailand-affiliated authors
Pinpunya Riangrungroj · Suparat Taengchaiyaphum · Somphop Boonpayung · Siwaporn Longyant · Dujduan Waraho-Zhmayev · Kallaya Sritunyalucksana · Ubolsree Leartsakulpanich
Institutions
National Science and Technology Development Agency · National Center for Genetic Engineering and Biotechnology · Srinakharinwirot University · King Mongkut's University of Technology Thonburi
77IMPACT SIGNAL
Clinical Medicine

Papiliotrema anthoicola Kathongthung, Kodchasee, Senwanna, J. Kumla & N. Suwannar. 2026, sp. nov.

Open MIND

Thailand-affiliated authors
Chirayut Kathongthung · Pratthana Kodchasee · Saowaluck Singsalood · Chanokned Senwanna · Pannida Khunnamwong · Jaturong Kumla · Nakarin Suwannarach
Institutions
Chiang Mai University · Kasetsart University
77IMPACT SIGNAL
Clinical Medicine

Preparation of Quercetin-Loaded Lipid Nanoparticle-Embedded Hydrogels and Stability Studies

Molecules

Thailand-affiliated authors
Chatchapong Tangjidapichai · Sarin Tadtong · Chuda Chittasupho · Weerasak Samee
Institutions
Srinakharinwirot University · Chiang Mai University
77IMPACT SIGNAL
Clinical Medicine

Depressive symptom profiles across pregnant, postpartum, and nonperipartum women: measurement invariance and differential item functioning analyses of 2005–2021 NHANES data

BMC Public Health

Thailand-affiliated authors
Manit Srisurapanont · Chawisa Suradom · Narong Maneeton · Awiruth Oon-arom · Benchalak Maneeton
Institutions
Chiang Mai University
77IMPACT SIGNAL
Clinical Medicine

Subclinical thiamine deficiency in third-trimester pregnancy despite routine antenatal supplementation: a cross-sectional study in an urban setting, Bangkok, Thailand

BMC Pregnancy and Childbirth

Thailand-affiliated authors
Ajjima Thussachan · Itsara Jangjaroenphorn · Monnapa Chantrangkul · Apanchanid Thepouypon · Chattraya Ngamlerst · Natnicha Promyos · Kamparnart Kaewyai · Dennopporn Sudjai · Kriengsak Limkittikul · Thitiya Yakasaem · Salin Sirinam · Weerawan Hattasingh
Institutions
Mahidol University · Mahidol Oxford Tropical Medicine Research Unit · Rajavithi Hospital

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