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EDITOR'S SIGNALRotating editor's selection
Evidence of global relevance

Bridging clinical needs and economic barriers: a national survey of antidepressant prescribing across 25 hospitals in Thailand

The multicentre survey analysed 604 patients from 25 Thai hospitals between December 2023 and March 2024. SSRIs accounted for 70.2% of prescriptions, followed by TCAs at 13.9% and trazodone at 12.7%. The most common diagnoses were depressive disorders (55.0%), substance use disorders (15.2%) and psychotic disorders (13.7%). Clinicians cited limited availability (21.9%), reimbursement arrangements (36.3%) and patient finances (33.9%) as prescribing constraints.

Pornjira Pariwatcharakul · Krittisak Anuroj · Nopporn Tantirangsee · Keerati Pattanaseri · Chonnakarn Jatchavala · Nitchawan Kerdcharoen · Papan Thaipisuttikul · Kanthee Anantapong · Lampu Kosulwit · Nuth Graipaspong · Pavarud Puangsri · Poom Chompoosri · Tiyarat Kayankit · Pavita Chongsuksiri · Sirina Satthapisit · Songpon Lodthanong · Veevarin Charoenporn · Saratcha Tiensuntisook · Kamolvisa Techapoonpon · Warut Aunjitsakul · Kantanut Yutrirak · Kritta Supanimitamorn · Tidarat Puranachaikere · Apichat Saengsin · Maneekwan Rujirojsuwan · Orapa Khemtong · Panklow Siriarchawatana · Pawaris Asawalertsaeng · Pawitra Mongkolnaowarat · Ploypan Wangrotjanarat · Tattaporn Suksintaranon · Warith Mongkolnaowarat · Warot Lamyai · Wattanapong Pansawat · Witchuda Chantarat · Pavat Aroonpet · Nutthaporn Jaisamut Sakunphaet · Naratip Sa-nguanpanich · Lakkana Thongchot · Dutsadee Juengsiragulwit · Burin Suraaroonsamrit · Woraphat Ratta‐aphaSiriraj Hospital · Mahidol University · Srinakharinwirot University · Ministry of Public Health · Songklanagarind Hospital · Prince of Songkla University · Navamindradhiraj University · Vajira Hospital · Ramathibodi Hospital · Thammasat University · Rajamangala Institute of kidney disease · Walailak University · Mae Fah Luang University · Buddhachinaraj Hospital · Khon Kaen University · Ubon Ratchathani Rajabhat University · Manarom Hospital · Phitsanulok University · Maharat Nakhon Ratchasima Hospital · Nakhon Phanom University · Sappasithiprasong Hospital · Suratthani Rajabhat University · Udon Thani Hospital
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IMPACT92/100
EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

1,027 analyses
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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
88IMPACT SIGNAL
Multidisciplinary

Effect of aerobic and Pilates exercise on balance, gait, functional capacity, lower extremity strength, fear of falling, sleep quality, and quality of life in older adults

BMC Geriatrics

Thailand-affiliated authors
Abdullah · Anong Tantisuwat
Institutions
Chulalongkorn University
88IMPACT SIGNAL
Multidisciplinary

Uncertainty in Economic Evaluation: A Pragmatic Guide for Health Technology Assessment (HTA) Agencies in Resource-Constrained Settings

PharmacoEconomics

Thailand-affiliated authors
Siobhan Botwright · Yot Teerawattananon
Institutions
Health Intervention and Technology Assessment Program
88IMPACT SIGNAL
Multidisciplinary

Age- and sex-specific percentile curves for gross and fine motor skills in early childhood: an analysis from the SUNRISE International Study

European Journal of Pediatrics

Thailand-affiliated authors
Dyah Anantalia Widyastari · Piyawat Katewongsa
Institutions
Mahidol University · Mahamakut Buddhist University
88IMPACT SIGNAL
Multidisciplinary

Comparing ASEAN nuclear research reactor operating cultures for supporting multinational human reliability analysis

Progress in Nuclear Energy

Thailand-affiliated authors
Kampanart Silva · Pidpong Janta
Institutions
National Science and Technology Development Agency
87IMPACT SIGNAL
Clinical Medicine

Causes of death across the life course in the Association of Southeast Asian Nations (ASEAN): a systematic analysis for the Global Burden of Disease Study 2023

The Lancet Public Health

Thailand-affiliated authors
Tawseef Ahmad · Mohammad Ashfaq · Sadia Din · Muhammad Esa · Faizul Hasan · Rohman Hikmat · Korakrit Imwattana · Muhammad Khan
Institutions
Prince of Songkla University · Chulalongkorn University · Mahidol University
86IMPACT SIGNAL
Multidisciplinary

ChatGPT, Achievement Motivation, and Problem-Solving: Evidence from Thai and Cambodian Undergraduates

Journal of Paddisengeng Technology

Thailand-affiliated authors
Ming Pong
Institutions
Chiang Mai University
86IMPACT SIGNAL
Multidisciplinary

Modeling Active Collaborative Learning in Online Education: Effects of Social Presence, Tutor Interaction, and Learner Attitude

The Journal of Educators Online

Thailand-affiliated authors
Kamolrat Intaratat
Institutions
Sukhothai Thammathirat Open University
86IMPACT SIGNAL
Multidisciplinary

Sustainable siting of electric vehicle charging stations via a picture fuzzy divergence-based hybrid multi-criteria model

Journal of Energy Storage

Thailand-affiliated authors
Zhe Liu
Institutions
Shinawatra University
86IMPACT SIGNAL
Multidisciplinary

Glycan-mediated interactions of infectious hypodermal and hematopoietic necrosis virus (IHHNV) with host tissues in Pacific whiteleg shrimp ( Penaeus vannamei)

Glycobiology

Thailand-affiliated authors
Chanyarak Sombutkayasith · Atthaboon Watthammawut · Orawan Thongsum · Supawich Boonkua · Monsicha Somrit · Somluk Asuvapongpatana · Wattana Weerachatyanukul
Institutions
Mahidol University · Srinakharinwirot University
86IMPACT SIGNAL
Multidisciplinary

The World Alliance of Dramatherapy: History, purpose and the work of global professional belonging

Drama Therapy Review

Thailand-affiliated authors
Chanaphan Thammarut
Institutions
Thammasat University
86IMPACT SIGNAL
Multidisciplinary

Information Infrastructure and Institutional Strategy: Academic Libraries in the Higher Education Policy Landscape

African Journal of Library Archives and Information Science

Thailand-affiliated authors
Chengze Liu
Institutions
Suan Sunandha Rajabhat University
86IMPACT SIGNAL
Multidisciplinary

Information Infrastructure and Institutional Strategy: Academic Libraries in the Higher Education Policy Landscape

African Journal of Library Archives and Information Science

Thailand-affiliated authors
Chengze Liu
Institutions
Suan Sunandha Rajabhat University
86IMPACT SIGNAL
Multidisciplinary

Current practice of delivering bad news of amyotrophic lateral sclerosis diagnosis in Asian and Oceanian countries: an international survey from a neurologist’s perspective

BMC Neurology

Thailand-affiliated authors
Kongkiat Kulkantrakorn
Institutions
Thammasat University
86IMPACT SIGNAL
Multidisciplinary

Cardiac rehabilitation coverage and program characteristics in Latin America and the Caribbean: Comparisons from the ICCPR’s 2025 Global Audit Update

Brazilian Journal of Physical Therapy

Thailand-affiliated authors
Jirapa Champaiboon
Institutions
Chulalongkorn University
86IMPACT SIGNAL
Multidisciplinary

Feasibility and acceptability of therapist-guided immersive virtual reality for autism rehabilitation in Nepal: a rapid qualitative study

International Journal of Developmental Disabilities

Thailand-affiliated authors
Kannikar Intawong · Saowalak Langgapin · Kitti Puritat · Natnaree Muenkaew
Institutions
Chiang Mai University · Rajanagarindra Institute of Child Development
86IMPACT SIGNAL
Multidisciplinary

Medical waste disposal site selection under uncertainty: An interval-valued neutrosophic CRITIC-MARCOS decision support framework

Journal of the Nigerian Society of Physical Sciences

Thailand-affiliated authors
Zhe Liu
Institutions
Shinawatra University
86IMPACT SIGNAL
Multidisciplinary

Job Stress and Handover Competency Among Critical Care Nurses: The Mediating Role of Clinical Decision‐Making in a Multicentre Cross‐Sectional Study

Nursing in Critical Care

Thailand-affiliated authors
Suebsarn Ruksakulpiwat
Institutions
Mahidol University
86IMPACT SIGNAL
Multidisciplinary

Balancing economic growth and environmental sustainability through e-government and green policies

World Development Sustainability

Thailand-affiliated authors
Chanyanan Somthawinpongsai
Institutions
Shinawatra University
86IMPACT SIGNAL
Multidisciplinary

Turning climate concern into climate courage: Female parliamentarians, environmental taxation and SDG13

Ecological Economics

Thailand-affiliated authors
Thanarerk Thanakijsombat
Institutions
Mahidol University
86IMPACT SIGNAL
Multidisciplinary

Advanced cathode engineering in sodium-ion batteries: doping, phase, and interface modulation from layer oxides to polyanionics

Reviews in Inorganic Chemistry

Thailand-affiliated authors
Asadullah
Institutions
Suranaree University of Technology
86IMPACT SIGNAL
Multidisciplinary

Longitudinal Changes in Feedback Quality After Nationwide Implementation of a Mobile Application for Entrustable Professional Activity Data Management in Thailand

Academic Medicine

Thailand-affiliated authors
Khuansiri Narajeenron · Stephen John Kerr · Intanon Imsuwan · Cherdsak Iramaneerat
Institutions
Chulalongkorn University · King Chulalongkorn Memorial Hospital · Thammasat University · Siriraj Hospital · Mahidol University
86IMPACT SIGNAL
Multidisciplinary

The TCA Corpus: A Comprehensive Literature Resource from the IPBES Transformative Change Assessment

F1000Research

Thailand-affiliated authors
Janita Gurung
Institutions
UNICEF East Asia and Pacific Regional Office

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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