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EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

1,037 analyses
Indigenous Landscapes and Land Governance88IMPACT SIGNAL
Participatory evidence from community knowledge and perceptions

Lived multifunctionality: Indigenous perceptions of shifting cultivation landscapes in the Naga Hills of Myanmar

Research across 42 villages in Layshi Township, Myanmar's Naga Self-Administered Zone, found that jhum land often classified by the state as vacant or degraded was regarded locally as the most multifunctional land-use type, supporting food, medicines, construction materials, and cultural practice. Forests, home gardens, and paddy terraces complemented jhum as an interdependent landscape mosaic. The study reveals a gap between technocratic land categories and Indigenous knowledge but does not directly measure ecological performance.

Thai researchersAthong Makury · Arkar Soe Htet
Global cross-sectional online-survey evidence

Limited global awareness of invasive alien species and little support for their management

A global online survey analysed 20,420 valid adult responses from 54 countries across all inhabited continents. Awareness and understanding of invasive alien species were low and appeared to vary more with individual sociodemographic characteristics than national social-ecological context. More aware respondents expressed more negative IAS perceptions and greater support for management, yet a large majority did not support most proposed measures. Communication and engagement matter, but survey associations do not show that information alone will produce acceptance.

Thai researchersRatcha Chaichana
Hereditary Cancer and Reproductive Health86IMPACT SIGNAL
Clinical-practice synthesis

Fertility counseling and preservation considerations in patients with gynecologic and non-gynecologic BRCA and Lynch-associated malignancies

People with BRCA-associated cancer risk or Lynch syndrome may face malignancy at ages that overlap with family-building. The article frames five connected tasks: cancer prevention, fertility consequences of risk-reducing strategies, fertility effects of cancer treatment, effective oncologic therapy, and fertility preservation without compromising cancer outcomes. Its central message is multidisciplinary, individualized decision-making rather than a universal pathway. This is a clinical synthesis, not a comparative trial establishing the best strategy.

Thai researchersSarikapan Wilailak
Community Health Governance86IMPACT SIGNAL
Cross-sectional structural-model evidence

A community-based approach of health governance for COVID-19 prevention: evidence from Thai Muslim communities

A survey of 233 Thai Muslim residents from eight communities in Nakhon Si Thammarat used PLS-SEM to test a community health-governance model for COVID-19 prevention. Primary healthcare services were associated with social support, community nutrition status, and public trust. Community nutrition had the strongest direct association with public compliance, which was in turn associated with trust. The model explained 41.5% of variance in compliance and 49.0% in trust. The findings support culturally responsive system design but, as cross-sectional evidence, do not establish causal direction.

Thai researchersSujira Wichaidit · Rachadaporn Jantasuwan · Usa Nuampet · Urai Jaraeprapal
Healthcare Environment Design85IMPACT SIGNAL
Global potential

The Impact of Virtual Dental Clinic Color and Image Modifications on Anxiety Reduction in Undergraduate Dental Students

Undergraduate dental students completed a modified State-Trait Anxiety Inventory Form Y-1 before and after entering a virtual dental clinic whose walls were blue, green or yellow, whose imagery showed a mountain, sea or nautilus shell, and whose final condition combined the most preferred colour and image. Total anxiety scores fell significantly with blue or yellow walls and with mountain or sea images. Blue plus mountain reduced anxiety in every participant, yet the authors found no added advantage over either colour or nature imagery alone. This is short-term experimental evidence from VR, not proof that renovating a real clinic reduces anxiety or improves clinical outcomes.

Thai researchersAdjabhak Wongviriya · Athikun Viwallvong · Pichayapa Tangjongrach · Suphichaya Kongteerapat · Ariya Chantaramanee · Supaporn Sangouam · Thanasarn Changnawa · Sasitharee Nathamtong
Drought-Resilient Rice Breeding85IMPACT SIGNAL
Global potential

Multi-Stage Phenotyping Identifies Promising Drought-Responsive Upland Rice Germplasm for Tropical Breeding Programs

A Khon Kaen University team screened 336 Thai indigenous upland-rice accessions for seedling leaf rolling in 2022–2023, then advanced 23 to severe water-deficit tests at seedling, active-tillering and reproductive-flowering stages. Performance depended on developmental stage: ULR014 showed broad resilience and recovery, while ULR026 yielded 14.8 g per plant with a 3.27% reduction and ULR130 14.3 g with a reported 0.00% reduction under flowering-stage stress. Clustering suggested parents with complementary strengths, but controlled phenotyping does not make them release-ready cultivars or establish farmer-field yield.

Thai researchersSirilak Chuakudroo · Jirawat Sanitchon · Sompong Chankaew · Tidarat Monkham
Sexual Health Literacy85IMPACT SIGNAL
Global potential

Development and psychometric validation of the Sexual Health Literacy Measurement Tool for Undergraduate Students (SHL-US) in Thailand

A Thai team developed the SHL-US for undergraduates from a 50-item pool reviewed by 13 experts and piloted in 50 students, then used independent samples for exploratory factor analysis (n=300) and confirmatory factor analysis (n=1,235). The final 45 items cover access (12), understanding (12), appraisal (10) and application (11). Overall Cronbach's alpha was .976 and the four-factor model returned CFI .914, TLI .908, RMSEA .055 and SRMR .023. However, very high factor correlations and HTMT values of .868–.959 led the authors to recommend an overall score rather than treating four subscale scores as distinct constructs.

Thai researchersNatnapa Heebkaew Padchasuwan · Jintapa Benchamas · Pokkamol Laoraksawong · Nopparat Senahad · Pannee Banchonhattakit · Surachai Phimha
Palliative Care85IMPACT SIGNAL
Global potential

Relational processes in advance care planning among patients with end-stage liver disease: a mixed-methods systematic review

This mixed-methods systematic review searched six databases from inception through 10 September 2026, identified 182 records and included 20 reports representing 18 unique studies; 18 reports entered thematic synthesis. The authors organised findings into three relational domains, nine themes and 25 subthemes spanning clinician–patient, family–patient and socio-cultural/institutional relationships. Conversations were often initiated only with severe deterioration or crisis, while transplant contexts tended to prioritise prognosis and transplant information over life goals and care preferences. This heterogeneous synthesis does not show that relational-nudging strategies improve goal-concordant care.

Thai researchersZhichao Jin · Yaowarat Matchim
Science Education and Artificial Intelligence85IMPACT SIGNAL
Global potential

Do-It-with-AI Framework for Invention: A Kundt’s Tube Case Study

This exploratory bounded case followed three pre-service science teachers building a Kundt's tube through four Do-It-with-AI phases: conceptual exploration, design development, troubleshooting and extension. Scopus AI supported literature exploration, while ChatGPT-4/5 proposed design alternatives, failure hypotheses and applications. Participants modified, built, tested and decided for themselves. After an annular-gap adjustment, discrepancy fell to about 1.2%; the final apparatus measured sound speed at 346.6 m/s, about 0.1% from the theoretical ambient-temperature value. The case demonstrates a feasible AI-supported workflow, but without a comparison group or pre–post measures it cannot establish that AI improved learning or epistemic agency.

Thai researchersThammarong Eadkhong · Pakamat Attachaiya · Surapong Luanghiranpusit · Jittiporn Chimtab · Punsiri Dam-o Adamczyk · Sorasak Danworaphong · Chitnarong Sirisathitkul
Energy and Materials89IMPACT SIGNAL
Laboratory materials-validation evidence

Eco-Friendly Ethyl Cellulose Coating for Molded Kraft Paper Food Packaging with Multifunctional Barriers and Promising Recyclability

This materials study developed a PFAS-free molded kraft-paper bowl using an ethyl-cellulose dip coating. Three cycles of 10 wt% EC produced a continuous layer about 45 μm thick, improved water and grease barriers, preserved short-term wet mechanical performance, and kept overall migration below the EU limit under the tested simulants. Fibre recovery required laboratory repulping and solvent-assisted washing. The evidence demonstrates material feasibility, not industrial recyclability or life-cycle sustainability.

Thai researchersSupattra Klayya · Phattharasaya Rattanawongkun · Uraiwan Intatha · Patcharee Pripdeevech · Nattakan Soykeabkaew
HIV, Ageing and Metabolic Health89IMPACT SIGNAL
Longitudinal observational cohort evidence

Metabolic Dysfunction‐Associated Steatohepatitis and the Progression of Cognitive Decline in Older Thai People With HIV

This prospective HIV-NAT cohort in Bangkok followed 291 people with HIV aged at least 50 years from 2015–2024; 60 participants, or 20.6%, met non-invasive criteria for MASH at baseline. Over a median 5.9 years, baseline MASH was associated with steeper decline in Thai-validated MoCA scores after adjustment for multiple metabolic, social, and HIV-related factors, whereas MASLD without the MASH signal was not associated with decline. The findings support integrated liver and cognitive surveillance but do not show that treating MASH prevents cognitive deterioration.

Thai researchersKatekarn Porkaew · Akarin Hiransuthikul · Win Min Han · Tanakorn Apornpong · Sasiwimol Ubolyam · Stephen John Kerr · Anchalee Avihingsanon
Sports Science and Youth Development88IMPACT SIGNAL
Exploratory cross-sectional evidence

Early neuromuscular and cognitive signatures in high-performance young male Muay Thai athletes

Researchers assessed 215 high-performance male Muay Thai athletes aged 8–18 over five days and compared four age groups. Anthropometry, biological maturation, maximal strength, and several cognitive measures improved with age, while limb asymmetry, fatigue indices, Nordic hamstring performance, lower-limb dynamic strength index, and upper-limb push-up force did not differ by age. PCA suggested age-specific multidimensional profiles, but cross-sectional data do not prove an effect of age or training and do not constitute a validated talent-selection model.

Thai researchersPhornpot Chainok · Naruepon Vongjaturapat · Nattasit Suwannawat · Atcharat Yongtawee
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
72IMPACT SIGNAL
Engineering

A Smartphone-Based Silver Nanoparticle Assay for Detecting Enhanced Gamma-Aminobutyric Acid Content in Germinated Rice via Metabolic Modulation

ACS Omega

Thailand-affiliated authors
Pan Tongraung · Ladnaphone Hadaoheuang · Piyathida Piyasakulwong · Pichamon Phonraksa · Supakan Ratanakon
Institutions
Srinakharinwirot University
72IMPACT SIGNAL
Clinical Medicine

Perceptions and emergency medical service use for acute myocardial infarction among community-dwelling older adults: an embedded mixed method study

Scientific Reports

Thailand-affiliated authors
Saisuda Chanhuana · Samoraphop Banharak · Ladawan Panpanit · Sutin Chanaboon
Institutions
Boromarajonani College of Nursing · Khon Kaen University · Sirindhorn College of Public Health
72IMPACT SIGNAL
Multidisciplinary

Experimental and Modeling Investigation of Interfacial Effects on the Mechanical Properties of Iron‐Oxide‐Particle‐Reinforced Acrylonitrile–Butadiene–Styrene Composites for Extrusion‐Based Additive Manufacturing

Polymer Composites

Thailand-affiliated authors
Jennarong Tungtrongpairoj · Korbkaroon Doungkeaw · Boonlom Thavornyutikarn · Suparat Singkammo
Institutions
King Mongkut's University of Technology North Bangkok · Thailand National Metal and Materials Technology Center · Synchrotron Light Research Institute
72IMPACT SIGNAL
Clinical Medicine

Unexpected Positive Patch Test Reactions to Disperse Blue 106 and 124 in Patients Sensitized to Sulphites, Likely due to Cross‐Reactivity

Contact Dermatitis

Thailand-affiliated authors
Silada Kanokrungsee
Institutions
Siriraj Hospital · Mahidol University
72IMPACT SIGNAL
Global Public Health

Molecular co-occurrence of Leishmania (Mundinia) spp., Wolbachia, and Cardinium in cave-associated phlebotomine sand flies from Northern Thailand: genetic diversity and endosymbiont–parasite associations

Parasites & Vectors

Thailand-affiliated authors
Puckavadee Somwang · Pathamet Khositharattanakool · Sakone Sunantaraporn · Chulaluk Promrangsee · Satika Yuanlae · Piyapat Tepboonrueng · Padet Siriyasatien · Kanok Preativatanyou
Institutions
Mae Fah Luang University · Chulalongkorn University
72IMPACT SIGNAL
Multidisciplinary

Spray-Dried Chitosan-Clay Nanocomposite Gels as Binders: Enhanced Compressibility and Micromeritic Properties of Lactose-Based Granules for Poorly Compressible Drug Tablets

Pharmaceutics

Thailand-affiliated authors
Rapee Jarungsirawat · Peera Tabboon · Napaphak Jaipakdee · Duangkamon Sakloetsakun · Thaned Pongjanyakul
Institutions
Khon Kaen University
72IMPACT SIGNAL
Clinical Medicine

Comparative Botulinum Toxin Injection Strategies Beyond the Masseter for Bruxism: A Scoping Review

Journal of Clinical Medicine

Thailand-affiliated authors
Doungkamol Siri-Archawawat · Arunrat Dumkliang · Weeratian Tawanwongsri
Institutions
Walailak University · Nakhon Si Thammarat Rajabhat University
72IMPACT SIGNAL
Clinical Medicine

Dosimetric comparison of the Anisotropic Analytical Algorithm and Acuros XB for single-fraction cranial stereotactic radiosurgery with a 6 MV flattening filter-free beam

Biomedical Physics & Engineering Express

Thailand-affiliated authors
Kananan Utitsarn · Thepphithak Watthanasarn · Wirasinee Chaloemchawalit · Komkrit Krongkietlearts
Institutions
Cancer Hospital Lopburi
72IMPACT SIGNAL
Clinical Medicine

Bridge-Aware Reinforced Compositional Exploration and Decomposition for Biomedical Multi-Hop Answering

Machine Learning and Knowledge Extraction

Thailand-affiliated authors
Warodom Phungjununt · Kanabadee Srisomboon · Wilaiporn Lee · Akara Prayote · Luepol Pipanmekaporn
Institutions
King Mongkut's University of Technology North Bangkok
72IMPACT SIGNAL
Multidisciplinary

Integrated Green Valorization of Coffee Cherry Pulp Through Bioactive Compound and Pectin-Rich Fraction Recovery for Pectic Oligosaccharide Production

Foods

Thailand-affiliated authors
Kamon Yakul · Tippapha Pisithkul · Charin Techapun · Chayatip Insomphun · Churairat Moukamnerd · Phisit Seesuriyachan · Wilasinee Jirarat · Thanongsak Chaiyaso
Institutions
Chiang Mai University · Maejo University
72IMPACT SIGNAL
Multidisciplinary

Hybrid Multilayer Epoxy Composites Filled with Mixed-Phase Bismuth- and Tungsten-Containing Nanoparticles for Lead-Free 99ᵐTc Shielding in Occupational Nuclear Medicine

Polymers

Thailand-affiliated authors
Suphalak Khamruang Marshall · Wuttipat Wattanaphonpinich
Institutions
Prince of Songkla University
72IMPACT SIGNAL
Global Public Health

Policy Frameworks, Macro-Demographic Trajectories, and Projections for Supporting At-Risk Elderly Populations Experiencing Solitary Dearth in Thailand

F1000Research

Thailand-affiliated authors
Krish Rugchatjaroen · Somsak Amornsiriphong
Institutions
Mahidol University
72IMPACT SIGNAL
Multidisciplinary

Field validation of a proximity-gated AI framework for mounting-based estrus detection in dairy cattle

Engineering and Applied Science Research

Thailand-affiliated authors
Watthana Pongsena · Phakpoom Chinprutthiwong
Institutions
Sisaket Rajabhat University
72IMPACT SIGNAL
Multidisciplinary

Convergence Theorems for Two \(\phi\)-Nonexpansive Mappings in Banach Spaces

International Journal of Analysis and Applications

Thailand-affiliated authors
Konvika Kongkul · Chantawan Noisri · Preedaporn Kanjanasamranwong · Siwaporn Saewan
Institutions
Thaksin University
72IMPACT SIGNAL
Multidisciplinary

Sustainable Platform for Biologics Delivery from Cellulose Microcrystals

ACS Omega

Thailand-affiliated authors
Phatheera Kachai · Jaturaporn Waenwong · Ansaya Pumchan · Weekit Sirisaksoontorn · Thammanoon Thaweechai · Sasimanas Unajak · Chaiya Prasittichai
Institutions
Kasetsart University
72IMPACT SIGNAL
Environmental Engineering

Pedological and geochemical characteristics of highly weathered soils derived from ophiolitic rocks in Samar, Philippines

EURASIAN JOURNAL OF SOIL SCIENCE (EJSS)

Thailand-affiliated authors
Jertz Vlyn D. Escala
Institutions
Kasetsart University
72IMPACT SIGNAL
Clinical Medicine

Preliminary shielding design of the neutron cameras for D-T fusion product diagnostics on the HL-3 tokamak

Fusion Engineering and Design

Thailand-affiliated authors
M. Isobe
Institutions
Mahasarakham University
72IMPACT SIGNAL
Clinical Medicine

Application of Ionizing Radiation Treatments to Improve Postharvest Quality and Storage Life of Thai Mango ( Mangifera Indica L.)

International Journal of Fruit Science

Thailand-affiliated authors
Dr. Phongrapi Wichitkunanan · Boonsong Sang–on · Nutchanat Phakdee · Mayuree Krajayklang · Suwimol Jetawattana · P. Chaiprasart
Institutions
Naresuan University · Thailand Institute of Nuclear Technology
72IMPACT SIGNAL
Multidisciplinary

Ma‐khwaen essential oil vapour suppresses potato sprouting under tropical ambient storage via GA 3 – ABA modulation, oxidative stress and carbohydrate metabolism

Journal of the Science of Food and Agriculture

Thailand-affiliated authors
Htet Thandar Oo · P. Jitareerat · Jutamas Romkaew · Songsin Photchanachai · C. Sritontip · Chalermchai Wongs‐Aree
Institutions
King Mongkut's University of Technology Thonburi · Kasetsart University · Rajamangala University of Technology Lanna
72IMPACT SIGNAL
Multidisciplinary

Iterative Joint a Priori Probability for Turbo Decoding in Non-Uniform Track on Granular Media

Technologies

Thailand-affiliated authors
Anawin Khamethong · Chanon Warisarn · Pornchai Supnithi
Institutions
King Mongkut's Institute of Technology Ladkrabang
72IMPACT SIGNAL
Multidisciplinary

Effect of finish line locations on the marginal and internal adaptations of 3D-printed interim restorations: a micro-CT evaluation

BMC Oral Health

Thailand-affiliated authors
Kan Wongkamhaeng · Sutinee Khahapana · Wisarut Prawatvatchara · Kwanwong Boonpitak
Institutions
Thammasat University · Chulalongkorn University
72IMPACT SIGNAL
Environmental Engineering

Short-term low PPFD differentially affects protein profiles and terpenoid metabolism, and LED spectra drive clone-specific responses in Artemisia annua: implications for PFAL-based genotypic selection

Journal of Plant Interactions

Thailand-affiliated authors
Syilvia Nosya Pratama · Darunmas Sankhuan · Sittiruk Roytrakul · Kanyaratt Supaibulwatana
Institutions
Mahidol University · National Science and Technology Development Agency · National Center for Genetic Engineering and Biotechnology
72IMPACT SIGNAL
Environmental Engineering

Comparative performance of raw and calcined limestone dust as partial Portland cement replacements in cement paste

Scientific Reports

Thailand-affiliated authors
Salisa Chaiyaput · Khin Sam Thwe · Jiratchaya Ayawanna
Institutions
King Mongkut's Institute of Technology Ladkrabang · Suranaree University of Technology
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