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EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

1,037 analyses
CSR and Brand Communication85IMPACT SIGNAL
Cross-sectional structural model

Can a “Sinful” Brand Be Loved? Examining Corporate Evaluations and CSR Domain Perceptions as Drivers of Brand Love and Purchase Intention in Controversial Industries

A survey of 436 Thai beer consumers used covariance-based structural equation modelling to examine links among corporate evaluations, perceptions of four CSR domains, brand love and purchase intention. Favourable corporate evaluations were positively associated with perceptions of consumer-, society-, community- and environment-focused CSR. Only consumer- and society-focused CSR perceptions were positively associated with brand love; community and environmental perceptions were not. Brand love statistically mediated links from the first two domains to purchase intention. The study supports treating CSR as multidimensional, but does not establish causality or actual purchases and should not be used to minimise alcohol-related health risks.

Thai researchersPapaporn Chaihanchanchai · Saravudh Anantachart · Sakulkarn Waleeittipat
Islamic Tourism and Bibliometrics85IMPACT SIGNAL
Bibliometric review with qualitative content analysis

Bibliometric Analysis of Islamic Tourism in Malaysia and Thailand: Thematic Evolution and Emerging Trends (1995–2025)

This review assembled 420 publications on Islamic tourism in Malaysia and Thailand from 1995–2025 after screening and cleaning. It described a foundational phase in 1995–2009 focused on definitions and Muslim travelers' needs, an expansion phase in 2010–2019 centered on management, halal certification, service quality, and destinations, and an integration phase in 2020–2025 adding sustainability, digital innovation, halal gastronomy, and post-pandemic adaptation. Tourism management represented 45.2% of publications, halal certification 23.8%, and destination studies 18.7%. Malaysian literature emphasized halal governance and Shariah compliance, whereas Thai work emphasized cultural sensitivity, Muslim-minority participation, and cross-cultural service.

Thai researchersArifeen Yama · Srawut Aree
Museums, Tourism and Immersive Technology85IMPACT SIGNAL
Cross-sectional PLS-SEM evidence; early access

From AR and VR Experience Quality to Revisit Intention: Cultural Pathways at the National Museum of China

A survey of 520 Chinese adult visitors who had experienced both AR and VR at the National Museum of China distinguished the quality of the two technologies and tested a culturally ordered path model. AR and VR experience quality were positively associated with perceived value, which was associated with satisfaction and place attachment. Place attachment was associated with Chinese cultural identity and historical nostalgia, and both were associated with revisit intention. Four sequential indirect associations differed statistically from zero but were small, while cultural involvement modestly strengthened the place-attachment–Chinese-identity association.

Thai researchersZhiguo Gou · Songyu Jiang · Jirawan Deeprasert
Cancer Biology and Natural Products85IMPACT SIGNAL
Early cell-based evidence

Yoom Noon Rice Extracts Inhibit Colorectal Cancer Cells In Vitro, Not Yet a Treatment

Researchers from the universities of Phayao, Mahidol, and Walailak tested polished and unpolished Yoom Noon rice extracts in HCT116 and HT29 colorectal cancer cells. They observed reduced viability, apoptosis, cell-cycle arrest, and lower migration/invasion in vitro, plus genotoxicity and anti-genotoxicity signals in V79 cells. These crude-extract, cell-based results cannot support dietary or cancer-treatment recommendations.

Thai researchersRatsada Praphasawat · Witchuda Payuhakrit · Chatsuda Surachaijarin · Buntueng Yana · Sarawoot Palipoch
Battery Materials and Energy Storage85IMPACT SIGNAL
Mechanistic computational evidence

Vacancy-Engineered Blue Phosphorene May Trap Polyselenides, but Evidence Is Computational

KMITL-affiliated researchers used density functional theory to evaluate single-vacancy blue phosphorene as a host for sodium polyselenides in Na–Se batteries. The model predicted stronger binding, greater charge transfer and orbital hybridization, retained metallic character, and a more favorable conversion pathway. It proposes a host-material candidate but does not demonstrate synthesis or battery performance.

Thai researchersAnan Udomkijmongkol · Komsilp Kotmool
Language Learning Technology85IMPACT SIGNAL
Cross-sectional learner-survey evidence

Ease, Usefulness, and Enjoyment Track Continued Kahoot! Intention, Not Learning Gains

Researchers surveyed 519 Bangkok high-school students with prior Kahoot! experience in Chinese-as-a-foreign-language classes and analyzed an extended expectation–confirmation model incorporating usefulness, ease, enjoyment, and interactivity. Several perceptions were associated with satisfaction and continued-use intention, but this was not a randomized trial, did not measure language achievement, and cannot show that Kahoot! improved learning.

Thai researchersYan Ye · Qizhen Gu
Public Health and Child Screening89IMPACT SIGNAL
Screening-instrument validation evidence

Development and validation of the digital eye strain scale for children (DESS-C) aged 2–8 years: a Rasch Analysis

This study developed DESS-C, a caregiver-reported screening scale for digital eye-strain symptoms in children aged 2–8 years, using 533 caregiver–child dyads from Thai schools. Classical item analysis and Rasch modelling reduced a 30-item field version to 27 items. Test–retest reliability and correlation with a reference questionnaire were strong; ROC AUC was 0.91 with a candidate cutoff of 7 or above. DESS-C is a caregiver screening instrument, not an ophthalmic diagnosis or evidence that screen use caused the symptoms.

Thai researchersSukritta Jaichomcheun · Wachira Suriyawong · Piripat Techakanta
Mental Health and Cross-Cultural Adaptation86IMPACT SIGNAL
Two-round international Delphi consensus

Cross-cultural de-centring of Recovery College tools: a 20-country Delphi study

At least 264 Recovery Colleges have been identified in 31 countries, yet the RECOLLECT tools used to define and assess the model originated in a high-income Anglophone context. A two-round Delphi used cross-cultural de-centring: 54 panellists from 20 countries rated importance and cultural difficulty, with free text examined through corpus-informed linguistic analysis. Core principles were endorsed, but terms including co-production, recovery, professionals, and shifting the balance of power were interpreted inconsistently. After revision, 41 panellists from 15 countries reached consensus on all 11 items for understandability and cultural appropriateness.

Thai researchersPeanchanan Leah
Transport, Tourism and Travel Demand89IMPACT SIGNAL
Cross-sectional structural-equation evidence

Air Travel Demand Under Intermodal Competition: A Structural Analysis of Air–Rail Choice in Lao People’s Democratic Republic

This survey of 343 Lao and international passengers at Wattay International, Luang Prabang, and Oudomxay airports examined air demand in the context of competition with the Laos–China railway; 85.4% of respondents had used that railway. A WLSMV structural-equation model linked perceived air-travel effectiveness with the air-travel decision, the decision with satisfaction, and satisfaction with reuse or recommendation intention. Effectiveness had no significant direct association with satisfaction. The results support a multi-stage process among air passengers but do not measure actual ticket purchases or revealed mode choice among rail passengers.

Thai researchersSakkarin Nonthapot · Angwara Nasoontorn · Sukanya Sirimat
Energy-System Optimisation85IMPACT SIGNAL
Optimisation case-study evidence

Efficiencies of Single-Objective Linear Programing and Multi-Objective Optimization: A Case of Electricity Generation in Thailand

A King Mongkut's University of Technology Thonburi team compared single-objective linear programming with genetic-algorithm multi-objective optimisation using Thailand's 2024 generation data across 12 source/technology categories and three objectives: unit cost, greenhouse-gas emissions and employment. Three separate LP runs totalled about 0.6 seconds, versus about 4 seconds for MOO, with both using roughly 3,500–3,800 MB. LP produced each objective's extreme optimum, including THB 2,684.14/MWh and 373.00 kgCO2e/MWh, while MOO generated a simultaneous compromise. Potential savings of THB 69,538.44 million, 14.782 MtCO2e and about 638 additional jobs are model scenarios, not realised system outcomes.

Thai researchersAthikom Bangviwat · Orathai Chaisinboon · Apinya Puapattanakul
Mental-Health Measurement85IMPACT SIGNAL
Translated instrument validation

Translation and Psychometric Properties of the Thai Version of the Self-Compassion Scale (Thai SCS)

A Mahidol University team translated the Self-Compassion Scale through two forward translations, synthesis, two back-translations, review by the translators plus three additional experts, and a 20-person focus group before analysing 428 Thai adults recruited online. Item 26 loaded only .31 and was removed, leaving 25 items. The four-factor model returned χ²/df=3.40, RMSEA=.075, CFI=.943, TLI=.936 and SRMR=.057; the six-factor model returned χ²/df=3.48, RMSEA=.076, CFI=.943, TLI=.934 and SRMR=.056. Overall α was .92 and single-measure test–retest ICC .901. This supports initial structure and reliability, not diagnostic or predictive validity for mental health.

Thai researchersChavisara Jombunud Na Ayudhaya · Komsan Kiatrungrit · Wanlop Atsariyasing
Medication Safety85IMPACT SIGNAL
Cross-sectional evidence

Analgesic self-medication among university students and staff in Thailand: Prevalence and factors associated with inappropriate use

A cross-sectional survey of 423 students and staff at one Northeastern Thai university classified 337 (79.7%) as inappropriate users because they answered 'sometimes' or 'regularly' to at least one of five risk behaviours. Sharing analgesics was reported by 71.2%, concurrent multi-analgesic use by 23.6%, dose escalation by 16.1%, excessive frequency by 15.4% and use beyond seven days by 11.3%. Each one-point increase in safer-attitude score was associated with lower odds (aOR .919, 95% CI .871–.970); analgesic use in the previous six months with higher odds (aOR 2.889, 95% CI 1.485–5.620). Knowledge was not independently associated. This is not a clinical-harm rate and does not show that changing attitudes causes safer behaviour.

Thai researchersJeerisuda Orosram · Rojjares Netthong · Matawee Sakulrak · Anfild Pakprom · Sisira Saengkaeo
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
70IMPACT SIGNAL
Energy and Materials

Transition-metal-dependent electronic structure and intrinsic oxygen evolution activity of Mn-, Cu-, and Ni-based tellurium oxides

International Journal of Hydrogen Energy

Thailand-affiliated authors
Chutima Kongvarhodom
Institutions
King Mongkut's University of Technology Thonburi
70IMPACT SIGNAL
Engineering

Impact of natural functional ingredients on physicochemical and functional properties of udon noodles

Food Research

Thailand-affiliated authors
P. Auppasuk · Waraporn Sorndech · S. Butseekhot · Thongkorn Ploypetchara · Papungkorn Sangsawad
Institutions
Thailand Institute of Scientific and Technological Research · Suranaree University of Technology
70IMPACT SIGNAL
Multidisciplinary

Expression of follicle stimulating and luteinizing hormone receptors in porcine testes after timing the first vaccination for immunocastration

The Thai Journal of Veterinary Medicine

Thailand-affiliated authors
Sayamon Srisuwatanasagul · Rungrueang Yodsheewan · Amornthep Archawakulathep · Suvaluk Seesupa · Kongkiat Srisuwatanasagul · Siriluck Juntautsa
Institutions
Chulalongkorn University · Kasetsart University · Khon Kaen University · Mahasarakham University
70IMPACT SIGNAL
Clinical Medicine

Genomic characteristics of the first five monkeypox virus clade Ib cases in Thailand: August 2024–March 2025

Microbiology Spectrum

Thailand-affiliated authors
Ravee Nitiyanontakij · Sarinee Reawrang · Duangkamon Siludjai · Pornphimon Kaewsawang · Pimphorn Yooma · Ratchana Ponang · Pawita Suwanvattana · Supaporn Wacharapluesadee · Tanawut Srisuk · Thidathip Wongsurawat · Piroon Jenjaroenpun · Worarat Kruasuwan · Pongpun Sawatwong · Woradee Lurchachaiwong · R. Suzanne Beard · Kitpong Sunchatawirul
Institutions
Ministry of Public Health · Department of Disease Control · Bamrasnaradura Infectious Diseases Institute · Chulalongkorn University · Mahidol University
70IMPACT SIGNAL
Clinical Medicine

Transcriptional architecture of African swine fever virus

PLoS Pathogens

Thailand-affiliated authors
Anan Jongkaewwattana
Institutions
National Science and Technology Development Agency · National Center for Genetic Engineering and Biotechnology
70IMPACT SIGNAL
Clinical Medicine

Mechanical evaluation of 3D-printed above-knee prosthetic sockets using a biofidelic hyperelastic silicone limb surrogate

Medical Engineering & Physics

Thailand-affiliated authors
Pimpet Sratong-on · Onanong Sukjai · Sawanya Suwannawong · Kazuhiko Sasaki
Institutions
Thai-Nichi Institute of Technology · Mahidol University
70IMPACT SIGNAL
Environmental Engineering

Balancing sulfur accumulation and nitrous oxide emissions during sulfide autotrophic denitrification in moving-bed biofilm reactor-based bioscrubbers

Bioresource Technology

Thailand-affiliated authors
Worakan Chetawan · Sumate S. Chaiprapat
Institutions
Prince of Songkla University
70IMPACT SIGNAL
Clinical Medicine

Topical Application of Derris scandens Gel for Musculoskeletal Pain Relief and Enhanced Fitness Performance: A Randomized Trial

Pharmaceuticals

Thailand-affiliated authors
Bunleu Sungthong · Peeraya Sriphong · Aranya Thitpraset · Antonious Nagel · Ployvadee Sripadung · Somsak Nualkaew · Wanida Caichompoo · Catheleeya Mekjaruskul
Institutions
Mahasarakham University
70IMPACT SIGNAL
Clinical Medicine

Untargeted HILIC-HRMS Metabolic Profiling of MIN6 Cells Under Glucose Challenge: Statistically Prioritized Hydrophilic Cellular Metabolites

Current Analytical Chemistry

Thailand-affiliated authors
Surachai Ngamratanapaiboon · Pracha Yambangyang · Watcharaporn Devakul Na Ayutthaya
Institutions
Navamindradhiraj University · Vajira Hospital · Mahidol University
70IMPACT SIGNAL
Multidisciplinary

Ovarian Anti-Müllerian Hormone Expression in Hyperprolific Sows: Associations with Reproductive Stage and Parity, with Elevated Expression in the Corpus Luteum During the Luteal Stage

Animals

Thailand-affiliated authors
Duangkamol Lewchalermwong · Preechaphon Taechamaeteekul · Em-on Olanratmanee · Sawang Kesdangsakonwut · Padet Tummaruk
Institutions
Kasetsart University · Chulalongkorn University · Rajamangala University of Technology Tawan-ok
70IMPACT SIGNAL
Environmental Engineering

Assessment of coastal groundwater quality, pollution sources, and fitness-for-purpose in Tien Giang province of the Vietnamese Mekong Delta

ENVIRONMENTAL SYSTEMS RESEARCH

Thailand-affiliated authors
Pumis Thuptimdang
Institutions
Chiang Mai University
70IMPACT SIGNAL
Multidisciplinary

A new species of Tropocyclops (Copepoda: Cyclopoida: Cyclopidae) from a roadside pond in eastern Thailand

Zootaxa

Thailand-affiliated authors
Kamonwan Koompoot · Sirikamon Phlai-ngam
Institutions
Khon Kaen University · Burapha University
70IMPACT SIGNAL
Multidisciplinary

Proteomic and lipidomic characterization of Hemipyrellia ligurriens larval extracts using LC-MS/MS and GC-MS: Identification of putative antimicrobial molecules and preliminary functional assessment

PLoS ONE

Thailand-affiliated authors
Pluemkamon Phuwanatsarunya · Sophit Khanthawong · Worasak Kaewkong · Tongjit Thanchomnang · Chaturong Inpad · Sudarat Onsurathum · Rapee Thummeepak · Ketsarin Thipphet · Kabkaew L. Sukontason · Nophawan Bunchu
Institutions
Naresuan University · Mahasarakham University · Chiang Mai University
70IMPACT SIGNAL
Clinical Medicine

Deoxycholic Acid at the Interface of Bile Acid Metabolism and Adipose Tissue Remodeling: From Endogenous Signaling to Injectable Adipocytolysis

Current Issues in Molecular Biology

Thailand-affiliated authors
Thanya Techapichetvanich
Institutions
Siriraj Hospital · Mahidol University
70IMPACT SIGNAL
Clinical Medicine

Metabolic profiling analysis of cytochrome b5 production in E. coli N4830-1 using GC-MS

Metabolomics

Thailand-affiliated authors
Thanyaporn Tengsuttiwat
Institutions
National Science and Technology Development Agency · National Center for Genetic Engineering and Biotechnology
70IMPACT SIGNAL
Clinical Medicine

Dynamics of An SIR Model with Isolation and Pulse Vaccinated Susceptible Population for Delay Acquiring Immunity

Journal of Mathematics and Interdisciplinary Applications

Thailand-affiliated authors
Hui Jiao
Institutions
Suranaree University of Technology
70IMPACT SIGNAL
Fundamental Science

Tailoring Excitons, Biexcitons, and Trions Dynamics in CdSe/CdS Dot-in-Rod Nanomaterials for Light-Emitting Devices

ACS Applied Nano Materials

Thailand-affiliated authors
Doh Chang Lee
Institutions
Chulalongkorn University
70IMPACT SIGNAL
Environmental Engineering

Regeneration of amine solvents for CO2 capture with nano HZSM-5 zeolite

Separation and Purification Technology

Thailand-affiliated authors
Sarannuch Yangyuen · Nattarika Khoduangklang · Prasert Reubroycharoen · Natthawan Prasongthum
Institutions
Chulalongkorn University · Khon Kaen University
70IMPACT SIGNAL
Clinical Medicine

Stability Analysis of Multi-Delay Differential Equations Using Aboodh Transform Method: Parkinson’s Disease Model

International Journal of Analysis and Applications

Thailand-affiliated authors
Siriluk Donganont
Institutions
University of Phayao
70IMPACT SIGNAL
Multidisciplinary

Thermal performance and exergy evaluation in a tube with perforated delta-baffle vortex generators

International Journal of Heat and Mass Transfer

Thailand-affiliated authors
Nuthvipa Jayranaiwachira · Somchai Sripattanapipat · Sompol Skullong · Pongjet Promvonge
Institutions
King Mongkut's Institute of Technology Ladkrabang · Mahanakorn University of Technology · Kasetsart University
70IMPACT SIGNAL
Fundamental Science

Quantum Dot-Induced Kinetic Bottleneck in Singlet Exciton Relaxation of Conjugated Polymer Aggregates

Macromolecules

Thailand-affiliated authors
Doh Chang Lee · Dongki Lee
Institutions
Chulalongkorn University
70IMPACT SIGNAL
Multidisciplinary

Design and Optimization of Self-Nanoemulsifying Drug Delivery Systems to Enhance the Anti-Inflammatory Efficacy of Derris scandens (Roxb.) Benth. Extract

Pharmaceutics

Thailand-affiliated authors
Nattakanwadee Khumpirapang · Kantapich Srikham · Thapakorn Somboon · Krit Suknuntha · Neti Waranuch · Kornkanok Ingkaninan · Siriporn Okonogi
Institutions
Naresuan University · Prince of Songkla University · Chiang Mai University
70IMPACT SIGNAL
Global Public Health

Botanical Substitution in Traditional ‘Rang Chuet’ Preparations: Distinguishing the Potential Xenobiotic Modulation of Thunbergia laurifolia Lindl. from the Hepatotoxic Risks of Crotalaria spectabilis Roth

International Journal of Molecular Sciences

Thailand-affiliated authors
Kitti Leesiam · Arunporn Itharat · Weerachai Pipatrattanaseree · Puritat Kanokkangsadal · Vilailak Tiyao · Sunita Makchuchit · Pranporn Kuropakornpong
Institutions
Thammasat University · Ministry of Public Health
70IMPACT SIGNAL
Environmental Engineering

Integrative Proteomics and Genome-Scale Modeling Elucidate Metabolic Flux Shifts in Chlamydomonas reinhardtii CC-4414 Under Light Stress

International Journal of Molecular Sciences

Thailand-affiliated authors
Kittichai Yosdee · Vichugorn Wattayagorn · Yuke He · Wanida Pan-utai · Pramote Chumnanpuen · Wanwipa Vongsangnak
Institutions
Kasetsart 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