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4547RESEARCH WORKS
4547ผลงานในฐานข้อมูล3955อ่านฉบับเต็มได้486สาขาวิจัย
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
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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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HIV Epidemiology75IMPACT SIGNAL
Global surveillance evidence

A 1.39-million-sample map of HIV-1 shows the diversity diagnostics and vaccines must keep pace with

The study assembled 1,395,222 HIV-1 subtype observations from 154 countries between 1990 and 2024 and weighted country estimates using UNAIDS numbers of people living with HIV. In 2020-24, subtype C represented 48.7% globally, followed by subtype A at 11.5% and subtype B at 10.3%. Unique and circulating recombinant forms were also substantial. Regional patterns differed sharply: subtype C dominated southern Africa and south Asia, CRF01_AE southeast Asia, and CRF07_BC increased in east Asia.

Thai researchersDwip Kitayaporn
Cosmology75IMPACT SIGNAL
Unconfirmed emerging signal

DESI DR2 hints at evolving dark energy, but the evidence remains inconclusive

The analysis combined DESI DR2 baryon acoustic oscillations with three Type Ia supernova compilations and a compressed CMB likelihood across eight dark-energy parameterizations. Several models favored the w0 > -1, wa < 0 region and crossed the phantom divide near z about 0.5. However, the preference was driven mainly by the limited LRG1-2 tracers. Mirage-model Bayes factors were only inconclusive to moderate, and no model was robustly preferred by late-time data alone.

Thai researchersG. Mustafa
Chemistry and Clean Energy74IMPACT SIGNAL
Laboratory mechanistic evidence

Oxygen-vacancy engineering at Cu-Zn interfaces advances low-temperature methanol synthesis

Cu/ZnO catalysts for low-temperature methanol synthesis from CO2-containing syngas suffer activity and stability limits. Adding Ba regulated oxygen vacancies at Cu-Zn interfaces, reaching a TOF of 21.2 × 10^-3 s^-1 and methanol space-time yield of 655.17 g kgcat^-1 h^-1. Ba increased exposed Cu0 area, dispersion and basic sites while suppressing sintering. DFT supported interfacial oxygen vacancies as primary active sites.

Thai researchersPrasert Reubroycharoen; Noritatsu Tsubaki
Aging and Data Systems74IMPACT SIGNAL
Qualitative systems evidence

Longitudinal aging data in Asia face funding, workforce and data-sharing bottlenecks

This qualitative study interviewed 33 stakeholders across 13 East and Southeast Asian countries and regions, with additional experts from India, the UK and US. Four themes emerged: structural and contextual barriers; local adaptation of design and logistics; funding and staff-retention threats; and governance, privacy and comparability constraints. Recommendations emphasize policy alignment, multidisciplinary collaboration, harmonization and intentional inclusion of vulnerable populations.

Thai researchersDararatt Anantanasuwong
Global Health79IMPACT SIGNAL
Randomized-trial evidence

Star Homes reduced malaria by 44% and also lowered diarrhea and respiratory infections in children

The trial evaluated the Star Home, a two-story design intended to be insect-proof, cleaner, cooler and smoke-free while providing water and sanitation. Households with children younger than 13 were cluster-randomized to 110 Star Homes or 513 traditional mud and thatched-roof homes. Over three years, children in Star Homes experienced 44% less malaria, 30% less diarrhea and 18% fewer acute respiratory infections; children younger than five also had better height-for-age. The findings support housing as a modifiable determinant of health rather than merely the setting in which disease occurs.

Thai researchersMallika Imwong and Mahidol Oxford Tropical Medicine Research Unit-affiliated coauthors
Cancer Treatment77IMPACT SIGNAL
Phase 3 survival evidence

Perioperative enfortumab vedotin plus pembrolizumab improved survival outcomes in bladder cancer

Patients with muscle-invasive bladder cancer who cannot receive cisplatin have had limited perioperative options. This trial randomized 344 participants to enfortumab vedotin plus pembrolizumab before and after surgery or to surgery alone. At two years, event-free survival was 74.7% versus 39.4%, and overall survival 79.7% versus 63.1%. Pathological complete response also differed markedly, but grade 3 or worse adverse events occurred in 71.3% of the combination group.

Thai researchersPongwut Danchaivijitr
Neurology77IMPACT SIGNAL
Systematic review and meta-analysis

Pure autonomic failure phenoconverted to central synucleinopathies at about 5% per year

Pure autonomic failure may precede brain disorders driven by alpha-synuclein. Across nine longitudinal studies and 900 patients followed for a mean 6.4 years, 270 patients (30%) phenoconverted: 12% to MSA, 11% to DLB and 7% to Parkinson disease. The pooled rate was 5.09 per 100 person-years. Hyposmia favored PD/DLB over MSA, while REM sleep behavior disorder and subtle motor signs were consistent predictors of phenoconversion overall.

Thai researchersSasivimol Virameteekul
Infectious Disease and Public Health76IMPACT SIGNAL
Field detection and surveillance innovation

CRISPR-BEEPs mapped melioidosis exposure and sanitation gaps in northeast Thailand

Burkholderia pseudomallei is difficult to detect environmentally with conventional culture. CRISPR-BEEPs was benchmarked against plate inspection using double-qPCR as reference. Sensitivity was 93.5% versus 19.4%, with specificity of 100% versus 98.0%. Across 15,118 km² in northeast Thailand, the assay detected the organism in 73.3% of groundwater, 32.9% of surface water and 26.2% of piped-water samples. Detection within 10 km of a household was associated with melioidosis (OR 2.74), an association missed by conventional methods.

Thai researchersSukritpong Pakdeerat, Chalita Chomkatekaew, Phumrapee Boonklang and the Thai research network
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
79IMPACT SIGNAL
Multidisciplinary

Tonal Erosion in a Minority Ethnic Language and Its Implications for Language Education: Evidence from Intergenerational Tonal Change in Phuan, Northeastern Thailand

Journal of Education and Training Studies

Thailand-affiliated authors
Thanaphan Toophom
Institutions
Nakhon Phanom University
79IMPACT SIGNAL
Multidisciplinary

Generative AI as an IELTS Tutor: The effects of AI-generated feedback on EFL students’ writing

Language Education & Assessment

Thailand-affiliated authors
Napat Jitpaisarnwattana
Institutions
Silpakorn University
79IMPACT SIGNAL
Multidisciplinary

การศกษาเปรยบเทยบสำนวนจนทมคำวา “不” กบสำนวนไทย ทมคำวา “ไม” ปรากฏในสำนวน

Interdisciplinary Academic and Research Journal

Thailand-affiliated authors
พีรวัส วรมนธนาเกียรติ
Institutions
Bangkok University
79IMPACT SIGNAL
Environmental Engineering

GRB 250424A: A Case Study of Energy Injection with Multiwavelength Observations

The Astrophysical Journal

Thailand-affiliated authors
Manasanun Tanasan · K. Noysena · Krittapas Chanchaiworawit · Samaporn Tinyanont
Institutions
National Astronomical Research Institute of Thailand
79IMPACT SIGNAL
Multidisciplinary

Resistance Patterns and Associated Risk Factors of Scabies and Tinea among Outpatients in a Tertiary Care Hospital of Chattogram

IAHS Medical Journal

Thailand-affiliated authors
Shalahuddin Ahmed
Institutions
Institute of Dermatology
79IMPACT SIGNAL
Multidisciplinary

Pooling Catastrophic Mortality Risk in Smallholder Livestock Systems: An ASEAN-5 Sovereign Risk Pool and Catastrophe Bond

Risks

Thailand-affiliated authors
Kiatanantha Lounkaew
Institutions
Thammasat University
79IMPACT SIGNAL
Multidisciplinary

Adoption of Mobile Banking Applications: Effects of Short-Term Thinking Mindset and Serial Mediation of Perceived Risk, Usefulness, and Trust

Contemporary Management Research

Thailand-affiliated authors
Boonlert Watjatrakul
Institutions
King Mongkut's Institute of Technology Ladkrabang
79IMPACT SIGNAL
Multidisciplinary

Geospatial Inequities and Community-Based Behavioral Interventions for Type 2 Diabetes Control in Health Region 10, Thailand

International Journal of Geoinformatics

Thailand-affiliated authors
K. Laosupap
Institutions
Ubon Ratchathani University
78IMPACT SIGNAL
Clinical Medicine

Fermented Houttuynia cordata Thunb. Attenuates Dextran Sulfate Sodium-Induced Colitis in Mice, Associated with Preserved Gut Barrier Integrity and Reduced Colonic TLR4 Expression

Antioxidants

Thailand-affiliated authors
Napapan Kangwan · Wittaya Chaiwangyen · Sarawut Kongkarnka · Pilaiporn Thippraphan · Amnart Onsa-Ard · Piyawan Nuntaboon · Thanawat Pattananandecha · Chalermpong Saenjum
Institutions
University of Phayao · Chiang Mai University
78IMPACT SIGNAL
Clinical Medicine

Alu hypomethylation in ischemic stroke: Associations with selected clinical characteristics

PLoS ONE

Thailand-affiliated authors
Doungkamol Siri-Archawawat · Sirithip Chuaijit · Apiwat Mutirangura · Jirapan Thongsroy
Institutions
Walailak University · Chulalongkorn University
78IMPACT SIGNAL
Multidisciplinary

Assessing digital transformation maturity in manufacturing: a six-dimensional framework applied to operating model evaluation

International Journal of Productivity and Performance Management

Thailand-affiliated authors
Arnauld Schaller · Ronald Vatananan-Thesenvitz
Institutions
Bangkok University
78IMPACT SIGNAL
Multidisciplinary

Potential cost saving associated with smoking prevention and cessation: an incidence-based cost-of-illness analysis in Thailand

Tobacco Control

Thailand-affiliated authors
Chaisiri Luangsinsiri · Montarat Thavorncharoensap
Institutions
Srinakharinwirot University · Mahidol University
78IMPACT SIGNAL
Multidisciplinary

The Relationship Between L2 Motivational Self System and Willingness to Communicate: A Three-Level Meta-Analysis

Language Teaching Research

Thailand-affiliated authors
Hao Zhang · Sumalee Chinokul
Institutions
Silpakorn University · Chulalongkorn University
78IMPACT SIGNAL
Clinical Medicine

Titanium Dioxide Nanoparticles Enhance Radiation Response in Triple-Negative Breast Cancer Cells Under Megavoltage X-Ray Irradiation

Applied Nano

Thailand-affiliated authors
Ausanai Prapan · Peerawit Soonthornchookiat · Pimvaree Aissara · Chanyatip Suwannasing · Pitchayuth Srisai · Orawan Kumcharoenkun · Saranya Chaiwaree · Kanchana Usuwanthim · Hans Bäumler
Institutions
Naresuan University · Chiang Mai University · Payap University
78IMPACT SIGNAL
Clinical Medicine

Pharmacokinetics of Doramectin After Subcutaneous and Intramuscular Administrations in Siamese Freshwater Crocodiles (Crocodylus siamensis)

Animals

Thailand-affiliated authors
Arin Leksansern · Saranya Poapolathep · Narumol Klangkaew · Napasorn Phaochoosak · Kraisiri Khidkhan · Amnart Poapolathep
Institutions
Kasetsart University
78IMPACT SIGNAL
Environmental Engineering

Detection and Characterization of Microplastics and Other Anthropogenic Particles in Seafood from Southern Thailand Markets

Microplastics

Thailand-affiliated authors
Jirakrit Saetang · Soottawat Benjakul · Pornpot Nuthong · Avtar Kaur Singh
Institutions
Prince of Songkla University
78IMPACT SIGNAL
Clinical Medicine

The Prevalence and Impact of Nonadherence to Analgesic Medications in Chronic Pain Patients: A Cross-sectional Study

Journal of Health Science and Medical Research

Thailand-affiliated authors
Songphon Pratoom · Thanawut Jitsinthunun · Phutsadee Pudchakan · Suratsawadee Wangnamthip · Nantthasorn Zinboonyahgoon
Institutions
Siriraj Hospital · Mahidol University
78IMPACT SIGNAL
Clinical Medicine

The Blastocystis Biobank: a curated, multi-host biological resource of cultures, nucleic acids, metabolites, and stool-derived aliquots with a controlled-access virtual catalogue for global research

Open Research Europe

Thailand-affiliated authors
Vasana Jinatham
Institutions
Mae Fah Luang University
78IMPACT SIGNAL
Multidisciplinary

Employee engagement in SMEs: a bibliometric review and research agenda (1989–2024)

Employee Relations

Thailand-affiliated authors
Vuthiporn Chinchanachokchai · Parisa Rungruang
Institutions
Mahidol University
78IMPACT SIGNAL
Clinical Medicine

Ventilatory Management in Neurocritical Versus Non-Neurocritical Care Patients: A Pooled Analysis From the PRIME Database

Critical Care Medicine

Thailand-affiliated authors
Luigi Pisani · Marcus Josephus Schultz
Institutions
Mahidol Oxford Tropical Medicine Research Unit
78IMPACT SIGNAL
Clinical Medicine

Microfungi associated with Azadirachta (Meliaceae, Sapindales): New species, new records, and a global checklist

MycoKeys

Thailand-affiliated authors
Ashani D. Madagammana · Chitrabhanu Sharma Bhunjun · Chayanard Phukhamsakda · Kevin D. Hyde
Institutions
Mae Fah Luang University · Mushroom Research Foundation
78IMPACT SIGNAL
Multidisciplinary

Industrial transformation and pollution governance in the digital era: environmental externalities from Thailand’s Eastern Economic Corridor

International Journal of Social Economics

Thailand-affiliated authors
Pichlanda Sonthiwilon · Nathapool Kamsanit
Institutions
King Mongkut's University of Technology North Bangkok · National Institute of Development Administration
78IMPACT SIGNAL
Multidisciplinary

Digital Development and Employment Transformation: Evidence from Regional Heterogeneity in China

International Economic Journal

Thailand-affiliated authors
Qi Xiao · Juthathip Jongwanich
Institutions
Thammasat University

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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