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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
81IMPACT SIGNAL
Multidisciplinary

A hybrid machine learning framework combining deep forecasting models and unsupervised analysis for cultivated banana price prediction

Discover Artificial Intelligence

Thailand-affiliated authors
Chayutpong Manakul · Jessada Sresakoolchai
Institutions
Prince of Songkla University
81IMPACT SIGNAL
Multidisciplinary

ESG Disclosure, Return, and Risk of REITs: Evidence from Thailand and Singapore Under Changing Interest Rate Conditions

Journal of risk and financial management

Thailand-affiliated authors
Chaiyathad Phutthadet · Ausawatap Akartwipart
Institutions
University of Phayao
81IMPACT SIGNAL
Multidisciplinary

Higher graduate diploma programs: Institutional responses to teacher qualification reform in Thailand

Asian Journal of Education and Training

Thailand-affiliated authors
Srisuda Patjan · Anusorn Nampradit
Institutions
Thaksin University · Rajamangala University of Technology Isan
81IMPACT SIGNAL
Multidisciplinary

Urban–Regional Disparities in Economic Prosperity and Distributional Outcomes: A TOPSIS-Based Provincial Ranking of Thailand

Urban Science

Thailand-affiliated authors
Patcha Siwapornpitak · Napat Harnpornchai
Institutions
Chiang Mai University
81IMPACT SIGNAL
Multidisciplinary

Policy Impacts of Community Liquor Liberalization: A Case Study of Residents and Entrepreneurs in Ranot District, Songkhla Province

Asia Social Issues

Thailand-affiliated authors
Phennapha Chandaeng · Sadanon Wattatham
Institutions
Songkhla Rajabhat University
81IMPACT SIGNAL
Multidisciplinary

The Lily Festival in Bangkok: The interplay of Yuri/Girls Love, book culture, and sapphic literary communities

Humanities, Arts and Social Sciences Studies

Thailand-affiliated authors
Pannaphat Phumithammarat · Natthanai Prasannam
Institutions
Kasetsart University
81IMPACT SIGNAL
Multidisciplinary

Non-Interest Income Diversification and Bank Performance: Scale Advantages and Institutional Boundary Conditions in Selected Emerging Asian Economies

Journal of risk and financial management

Thailand-affiliated authors
Qian Fang · Nuttawut Rojniruttikul
Institutions
King Mongkut's Institute of Technology Ladkrabang
81IMPACT SIGNAL
Multidisciplinary

Reusing EV Batteries is Not Automatically Circular: A Perspective on Conditional Reuse, Battery Intelligence, and Responsible End-of-life Management

Circular Economy

Thailand-affiliated authors
Zeshan Alam · Shabbir H. Gheewala
Institutions
Joint Graduate School of Energy and Environment · King Mongkut's University of Technology Thonburi
81IMPACT SIGNAL
Multidisciplinary

Baseline Estimation and System Performance Assessment of Municipal Solid Waste in Tourism Areas: A Case Study of Phuket, Thailand

Urban Science

Thailand-affiliated authors
Pawita Boonrat · Voravika Wattanasoontorn
Institutions
Prince of Songkla University
81IMPACT SIGNAL
Multidisciplinary

Key factors of Sustainable development on strengthening empowerment of environmental volunteer networks.

F1000Research

Thailand-affiliated authors
Supit Boonlab · Sanitdech Jintana
Institutions
Rajamangala University of Technology
81IMPACT SIGNAL
Multidisciplinary

A blended learning model for creative thinking development

International Journal of Evaluation and Research in Education (IJERE)

Thailand-affiliated authors
Nuttapong Prasertsung · Alisa Songsriwittaya
Institutions
King Mongkut's University of Technology Thonburi
81IMPACT SIGNAL
Multidisciplinary

Policy–governance–culture dynamics in Myanmar education reform: implications for transformational leadership practice

International Journal of Evaluation and Research in Education (IJERE)

Thailand-affiliated authors
Chi Che · Win Pa Pa Tun
Institutions
Payap University
81IMPACT SIGNAL
Multidisciplinary

Enhancing higher education quality through strategic human resource planning: evidence from international colleges

International Journal of Evaluation and Research in Education (IJERE)

Thailand-affiliated authors
Tubagus Achmad Darodjat · Supot Rattanapun
Institutions
Rajamangala University of Technology Krungthep
81IMPACT SIGNAL
Multidisciplinary

Gender-Diverse Boards and Corporate Social Responsibility in the Thai Context

Journal of risk and financial management

Thailand-affiliated authors
Arusaya Thamaree · Simon Zaby
Institutions
Mahidol University
81IMPACT SIGNAL
Multidisciplinary

Efficiency of Polyhydroxyalkanoate (PHAs) Production from Palm Oil using Pseudomonas aeruginosa BSE1(OP474060)

Research Journal of Chemistry and Environment

Thailand-affiliated authors
Tanawan Tripattanapong · Apichaya Sawasdee
Institutions
King Mongkut's University of Technology North Bangkok · Valaya Alongkorn Rajabhat University
81IMPACT SIGNAL
Multidisciplinary

Comparative Performance Analysis of Generative AI Applications in PLC: An Industrial Electrical Engineering Subject

International Journal of Modern Education and Computer Science

Thailand-affiliated authors
Amnaj Prajong · Therdpong Daengsi
Institutions
Nakhon Sawan Rajabhat University · Rajamangala University of Technology Phra Nakhon
81IMPACT SIGNAL
Multidisciplinary

Outside-the-Office Environments as Innovation Enablers: Spatial Behavior and Psychological Outcomes in Thailand Science Park

Nakhara Journal of Environmental Design and Planning

Thailand-affiliated authors
Tipsuda Janjamlah · Peeradorn Kaewlai
Institutions
Thammasat University
81IMPACT SIGNAL
Multidisciplinary

การประยกตใชกฎความสมพนธในการวเคราะหพฤตกรรมการซอสนคาออนไลนดวยเทคนคการทำเหมองขอมล

Economics and Business Administration Journal Thaksin University

Thailand-affiliated authors
อัจฉราภรณ์ นาชัยทอง · รสสุคนธ์ สุวรรณกูฏ
Institutions
Roi et Rajabhat University · Nakhon Phanom University
81IMPACT SIGNAL
Multidisciplinary

The Marketing Communication Automation: Their Impact on Brand Equity Through Consumer Experience: A Case Study of Gen Z Consumers

Economics and Business Administration Journal Thaksin University

Thailand-affiliated authors
Phattaraporn Timdang · Wut Sookcharoen
Institutions
Suan Dusit University · Chandrakasem Rajabhat University
81IMPACT SIGNAL
Multidisciplinary

Participatory Statutory Frameworks and the Formulation of Local Heritage Conservation Plans: Legal Models and Comparative Case Studies

Nakhara Journal of Environmental Design and Planning

Thailand-affiliated authors
Kannika Sanguansintukul · Pinraj Khanjanusthiti
Institutions
Chulalongkorn University
81IMPACT SIGNAL
Multidisciplinary

ปจจยทสงผลตอประสทธภาพการตรวจสอบภายในขององคกรปกครอง สวนทองถนกลมจงหวดภาคใตฝงอาวไทย

Economics and Business Administration Journal Thaksin University

Thailand-affiliated authors
วิทยา ขาวขจร · วสันต์ กาญจนมุกดา
Institutions
Thaksin University
81IMPACT SIGNAL
Multidisciplinary

Perceived organizational support and academic adaptation among in-service Chinese university teachers studying in Thailand: The mediating role of sense of belonging

Journal of Asian Scientific Research

Thailand-affiliated authors
Miao Dou · Man Jiang
Institutions
Dhurakij Pundit University
81IMPACT SIGNAL
Multidisciplinary

Factors influencing creativity dispositions of innovators with patents: a structural relationship model

Creativity Studies

Thailand-affiliated authors
Weeraphol Saengpanya · Ratchaneekorn Upasen
Institutions
Chulalongkorn University

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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