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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

1,027 analyses
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Fixed-point theory and metric spaces69IMPACT SIGNAL
Evidence of global relevance

A perspective on Banach and Kannan mappings contracting the perimeter of triangles in interpolative metric spaces

This theoretical article studies mappings that contract triangle perimeters in interpolative metric spaces. It establishes a necessary-and-sufficient fixed-point condition, extends Kannan-type results beyond ordinary metric spaces and proposes a sufficient uniqueness condition with examples. Its contribution is mathematical generalisation rather than empirical evidence.

Thai researchersWutiphol Sintunavarat
Treated rice straw and goat nutrition69IMPACT SIGNAL
Evidence of global relevance

Evaluation of urea–molasses-treated rice straw as a partial replacement for Brachiaria mutica in diets of growing Boer crossbred goats

A five-goat Latin-square trial in the Mekong Delta replaced para grass with urea-molasses-treated rice straw at 0-100%. Higher levels improved some digestibility measures but reduced intake, daily gain and feed conversion. Growth did not differ between 0% and 25%, suggesting moderate use during forage shortages rather than complete replacement.

Thai researchersPham Thi Cam Nhung
Freshwater fungal taxonomy69IMPACT SIGNAL
Evidence of global relevance

Unveiling freshwater fungi from the Hanjiang River Basin in South China: Introducing Neolindgomyces guttulatus sp. nov. (Lindgomycetaceae, Pleosporales)

A downstream Hanjiang River collection in China had distinctive morphology and multilocus phylogeny, supporting Neolindgomyces guttulatus as a new species and the first Chinese freshwater record of the genus. The work expands fungal diversity knowledge but does not establish ecological function or distribution.

Thai researchersYongxin Shu
Smartphone movement biomechanics69IMPACT SIGNAL
Evidence of global relevance

Biomechanical constraints of excessive adiposity on smartphone-derived directional acceleration and dynamic balance during unilateral sit-to-stand transitions in young adults

Sixty young women completed five single-leg sit-to-stand transitions with a smartphone at S2. The highest-body-fat group took longer and showed different anteroposterior, mediolateral and vertical accelerations than the normal-fat group, while total acceleration did not differ. Smartphone sensing may be a low-cost movement measure, not a diagnostic test or proof of causation.

Thai researchersSuttiwat Jeamtrakool · Weerasak Tapanya · Noppharath Sangkarit · Jittraphorn Wongphoek · Manus Chotjaroenrat
Liver fluke infection and reinfection69IMPACT SIGNAL
Evidence of global relevance

Longitudinal changes and risk factors of Opisthorchis viverrini infection after selective praziquantel treatment: evidence from urine antigen assay and fecal examination in an endemic community in Northeast Thailand

A 24-week prospective cohort of 612 people in a northeastern Thai endemic community found baseline prevalence of 41.0% by urine antigen versus 8.1% by faecal examination, with roughly tenfold higher incidence and reinfection estimates from the urine assay. Raw-fish consumption in the previous six months carried an adjusted risk ratio of 7.52. Drug treatment alone will not interrupt transmission if behavioural and environmental exposure persists.

Thai researchersKulthida Y. Kopolrat · Parichart Boueroy · Ratanee Kammoolkon · Opal Pitaksakulrat · Patiwat Yasaka · Chanika Worasith · Phattharaphon Wongphutorn · Chatanun Eamudomkarn · Chompunoot Wangboon · Nattaya Watwiengkam · Watcharin Promkhwan · Paiboon Sithithaworn
CAR T cells and liver cancer69IMPACT SIGNAL
Evidence of global relevance

Comparative in vitro evaluation of fourth-generation anti-GPC3 CAR T-cells in hepatocellular carcinoma

A Siriraj team compared second-, third- and fourth-generation anti-GPC3 CAR T cells. Among 195 HCC biopsies, 82.6% were GPC3-positive, and the fourth-generation construct showed the strongest killing in monolayer and spheroid models, with antigen-dependent proliferation and a moderated acute cytokine profile. All efficacy evidence remains in vitro.

Thai researchersThaweesak Chieochansin · Kornkan Choomee · Napat Angkathunyakul · Ananya Pongpaibul · Prawat Kositamongkol · Prawej Mahawithitwong · Chutwichai Tovikkai · Wethit Dumronggittigule · Pholasith Sangserestid · Charnwit Assawasirisin · Yongyut Sirivatanauksorn · Mutita Junking · Pa‐thai Yenchitsomanus
Smart-meter NB-IoT and machine learning69IMPACT SIGNAL
Evidence of global relevance

ML-Based Feasibility-Prediction for NB-IoT Smart Metre Deployment in Thailand: A Cross-Environment Multi-Site Study

Using Thai channel measurements, classifiers predicted whether NB-IoT would achieve 95% RSRP coverage across 411 cells at four sites. Gradient Boosting reached 0.971 accuracy, 0.969 F1 and 1.7 ms inference, far faster than Monte Carlo. However, training labels came from Monte Carlo under the same assumed channel model, so this emulates simulation rather than proving field-deployment accuracy.

Thai researchersKittiwat Srivilas · Chaiyod Pirak
LLMs and software effort estimation69IMPACT SIGNAL
Evidence of global relevance

Hybrid intelligence effort for software effort estimation in LLM assisted development

A controlled experiment with 22 developers, 110 real-world tasks and three LLMs proposed Hybrid Intelligence Effort, combining model work with human oversight. Story Points retained partial value, but validation and corrective intervention dominated effort; HIE dimensions reportedly explained about 72-80% of observed variance. Results may vary by model, team and task.

Thai researchersArfat Ahmad Khan
Orchid cytogenetics and conservation69IMPACT SIGNAL
Evidence of global relevance

Cytogenetics Study of Habenaria janellehayneana Choltco, B.Moloney & Yong, H. rhodocheila Hance and Nervilia khaoyaica Suddee, Watthana & S.W.Gale, Rare Species of Family Orchidaceae from Thailand

Thai researchers analysed chromosomes of Habenaria janellehayneana, H. rhodocheila and Nervilia khaoyaica. Both Habenaria had 2n=42 but different karyotypes, while Nervilia had 2n=36. Multivariate analyses separated genera and species, providing taxonomic and conservation baselines without directly measuring population size or extinction risk.

Thai researchersSanti Watthana · CHUTHAPOND MUSIMUN · Surapon Saensouk · Kamonwan Koompoot · Piyaporn Saensouk · Nooduan Muangsan
NB-IoT channels in Thailand69IMPACT SIGNAL
Evidence of global relevance

Narrowband IoT Channel Characterisation Across Multiple Environments in Thailand

Measurements at 16 central and western Thai sites across five environments produced 8,000 RSRP samples. Path-loss exponents ranged from 2.2 in rural terrain to 4.0 in forest/mountain settings, with distinct fading and shadowing. The parameters support Thai NB-IoT planning but do not represent the entire country, seasons or all operators.

Thai researchersKittiwat Srivilas · Chaiyod Pirak
Natural-rubber aerogel insulation69IMPACT SIGNAL
Evidence of global relevance

Effect of Pre-Vulcanization Time on Structure and Thermal Insulation of Natural Rubber Latex/Silica Aerogel Composites

Natural-rubber-latex/silica-aerogel composites made with eight-day pre-vulcanised latex had greater crosslink density, better preserved aerogel pores and 42.41% lower thermal conductivity than the zero-day formulation. The material remained flexible and thermally stable to 387.3°C, but mechanical durability, service life and fire behaviour were not established.

Thai researchersChayanan Boonrawd · Wanwilai Vittayakorn · Wannapong Triampo · Supan Yodyingyong
Pulmonary drug delivery69IMPACT SIGNAL
Evidence of global relevance

Development and Characterization of Andrographolide Microparticles via Spray Drying: An Aqueous-Based Chitosan/Cellulose/Poloxamer Carrier Approach

A Naresuan University team developed spray-dried andrographolide microparticles using an aqueous chitosan-cellulose-poloxamer carrier. The selected particles were 3-5 micrometres, released 89.23% in four hours and reduced Influenza A/H1N1 titre by 3.3 log10 in laboratory testing. Safety and efficacy after inhalation in animals or people remain untested.

Thai researchersNuttapong Khiaonoi · Kwanchai Kraitong · Punyawan Lumpaopong · Jarupa Viyoch
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
83IMPACT SIGNAL
Multidisciplinary

Lightweight physics-informed edge AI: a scalable quantized surrogate framework for smart irrigation and water use efficiency

Journal of the Saudi Society of Agricultural Sciences

Thailand-affiliated authors
Chairote Yaiprasert
Institutions
Walailak University
83IMPACT SIGNAL
Multidisciplinary

Early childhood development under son preference in Vietnam: The role of child gender and birth order

PLOS Global Public Health

Thailand-affiliated authors
Wiraporn Pothisiri
Institutions
Chulalongkorn University
83IMPACT SIGNAL
Multidisciplinary

Global Englishes in UK Higher Education: Communication Experiences of Postgraduate Students from Asia

Journal of Intercultural Communication

Thailand-affiliated authors
Rutthaphak Huttayavilaiphan
Institutions
University of Phayao
83IMPACT SIGNAL
Multidisciplinary

Understanding moral trade-offs in pandemic response: A discrete choice experiment on avian influenza policies

The European Journal of Health Economics

Thailand-affiliated authors
Charlotte Waltz
Institutions
Asian Disaster Preparedness Center
83IMPACT SIGNAL
Multidisciplinary

Digital literacy is associated with digital teaching self-efficacy among pre-service physical education teachers: the indirect roles of professional identity and teaching self-efficacy

Frontiers in Psychology

Thailand-affiliated authors
Shuang Zhao
Institutions
Rattana Bundit University
83IMPACT SIGNAL
Multidisciplinary

Trends in WHOQOL-BREF and EUROHIS-QOL-8 health-related quality of life scores among the Thai population from the 1990s to 2023: an application of Rasch analysis

BMC Psychology

Thailand-affiliated authors
Krittaphas Kangwanrattanakul
Institutions
Burapha University
83IMPACT SIGNAL
Multidisciplinary

Socio-Digital Characteristics of eHealth Literacy and Its Impact on Participatory Health and Digital Utilization Outcomes in Community-Dwelling Japanese Older Adults

Journal of Aging and Environment

Thailand-affiliated authors
Saiyud Moolphate
Institutions
Chiang Mai Rajabhat University
83IMPACT SIGNAL
Multidisciplinary

Virtualizing The Veda: Disrupted Authority And Challenged Authenticity In Digital Hindu Rituals

Jurnal Studi Agama dan Masyarakat

Thailand-affiliated authors
Phattharachai Uthaphan
Institutions
Mahamakut Buddhist University
83IMPACT SIGNAL
Multidisciplinary

Effects of Country Governance, Market-Oriented Institutional Quality, and Financial Development on Climate Action: Evidence from MENA Countries

Emerging Markets Finance and Trade

Thailand-affiliated authors
Samuel Kwesi Dunyo
Institutions
Maejo University
83IMPACT SIGNAL
Multidisciplinary

Validity testing of the Research Competence Scale for special education school teachers: an empirical study from China

Frontiers in Psychology

Thailand-affiliated authors
Tong-Yao Jin
Institutions
Suan Sunandha Rajabhat University
83IMPACT SIGNAL
Multidisciplinary

INTERNATIONAL HALAL STANDARDIZATION AND ITS IMPLICATIONS FOR MUSLIM CONSUMER PROTECTION

Indonesian Private Law Review

Thailand-affiliated authors
Muhammadafeefee Assalihee
Institutions
Prince of Songkla University
83IMPACT SIGNAL
Multidisciplinary

Examining the enactment of digital literacy in Islamic education across two school contexts in Indonesia and Thailand

Discover Education

Thailand-affiliated authors
Mahamadaree Waeno
Institutions
Fatoni University
83IMPACT SIGNAL
Multidisciplinary

The association between mental health literacy and positive coping strategies in junior high school students: evidence from a moderated mediation model

Frontiers in Psychology

Thailand-affiliated authors
Chen Chen
Institutions
Shinawatra University
83IMPACT SIGNAL
Multidisciplinary

Intraoperative FLIP to guide revisional hiatal hernia repair: early experience and outcomes

Surgical Endoscopy

Thailand-affiliated authors
Voranaddha Vacharathit
Institutions
Thai Red Cross Society · Chulalongkorn University · King Chulalongkorn Memorial Hospital
83IMPACT SIGNAL
Multidisciplinary

Advanced dual-zone PCM storage for grocery delivery: A numerical modelling based parametric study

Journal of Energy Storage

Thailand-affiliated authors
Benjapon Chalermsinsuwan
Institutions
Chulalongkorn University
83IMPACT SIGNAL
Multidisciplinary

Durable Composite Alginate Hydrogels for the Remediation of High-Concentration Cr(VI) in Industrial Effluents

Water

Thailand-affiliated authors
Autchariya Boontanom
Institutions
King Mongkut's University of Technology North Bangkok
83IMPACT SIGNAL
Multidisciplinary

From prohibition to controlled access: A comparative analysis of medical cannabis regulation in Indonesia and Thailand

Optimum: Journal of Economics and Development (University of Ahmad Dahlan Yogyakarta)

Thailand-affiliated authors
Abdullah al Mamun
Institutions
Prince of Songkla University
83IMPACT SIGNAL
Multidisciplinary

Modality in Pakistani Legislative Discourse: A Corpus-Based Study of Modal Forms

Journal of Global Social Transformation

Thailand-affiliated authors
Muhammad Waleed Butt
Institutions
Asian University
83IMPACT SIGNAL
Multidisciplinary

Enhancing home-based exercise behavior: the mediating role of exercise attitude and self-efficacy between exercise motivation and fitness apps use among university students

Scientific Reports

Thailand-affiliated authors
Guodong Zhang
Institutions
Krirk University
83IMPACT SIGNAL
Multidisciplinary

Student Perceptions of Fee Policies in Veterinary Medicine: An Ethical and Professional Identity Framework

Veterinary Sciences

Thailand-affiliated authors
Pınar Ayvazoğlu-Demir
Institutions
Department of Livestock Development
83IMPACT SIGNAL
Multidisciplinary

Positioning for Capital: Strategic Investment Attraction Architecture in the Philippines Compared to ASEAN Peers

Journal of Enterprise Strategy and Management Innovation

Thailand-affiliated authors
Ramon George Atento
Institutions
Asian Institute of Technology
83IMPACT SIGNAL
Multidisciplinary

From Credentials to Capabilities: Marketing Strategy and Value-Proposition Redesign in the Skills-Based MOOC Economy

Journal of Enterprise Strategy and Management Innovation

Thailand-affiliated authors
Ramon George Atento
Institutions
Asian Institute of Technology

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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