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EDITORIAL DEEP DIVES

In-depth research analyses

Source-verified editorial analyses, ordered by latest publication date

1,027 analyses
Social Sciences78IMPACT SIGNAL
Evidence of global relevance

Engagement audit partner–CFO joint tenure and audit fees: evidence from Thailand

Across 262 Thai-listed nonfinancial firms and 1,492 firm-years from 2016-2021, longer joint tenure between the engagement audit partner and CFO was positively associated with audit fees, including within-firm changes. The pattern may reflect client-specific knowledge, complexity or bargaining, but does not establish improved audit quality.

Thai researchersKingkamol Singhasomboon · Kanyarat Sanoran
Social Sciences78IMPACT SIGNAL
Evidence of global relevance

Doing Great by Doing Good: The Impact of Corporate Social Responsibility on Knowledge Acquisition Through Foreign Subsidiaries

An empirical analysis of 135 US pharmaceutical firms and 3,393 subsidiaries from 2013-2020 supported the view that CSR builds legitimacy and local embeddedness associated with foreign knowledge acquisition. CSR also weakened the negative relationship between financial/operational efficiency and knowledge activity. These are US-firm data, not Thai corporate outcomes.

Thai researchersPraphasiri Dolbundalchok · Kiattichai Kalasin
Clinical Medicine77IMPACT SIGNAL
Evidence of global relevance

Distinct genomic landscape of colorectal signet ring cell carcinoma reveals frequent KMT2 family alterations and SMAD4 inactivation

Targeted profiling of 517 cancer genes in 39 colorectal signet-ring cell carcinomas found KMT2C and SMAD4 alterations in 49% each, while canonical drivers such as APC and KRAS appeared less often than typically reported in conventional adenocarcinoma. This points to epigenetic and TGF-β hypotheses but does not yet guide treatment.

Thai researchersKrittiya Korphaisarn · Jirapat Aiamsophon · Nuttapong Ngamphaiboon · Napat Angkathunyakul · Ananya Pongpaibul · Ekkapong Roothumnong · Charuwan Akewanlop · Manop Pithukpakorn
Environment and Engineering77IMPACT SIGNAL
Evidence of global relevance

Leakage-Aware Transfer Learning with Explainable AI and CPU-Efficient Deployment for Mango Leaf Disease Classification on the MangoLeafBD Benchmark

After detecting duplicate and near-duplicate MangoLeafBD images before group-aware splitting, EfficientNetB0 achieved 99.50% accuracy and weighted F1 on a 599-image test set, with grouped cross-validation averaging 99.63%. CPU latency averaged 25.3 ms per image. Performance is strong on the benchmark but unproven in real orchards and new regions.

Thai researchersWirapong Chansanam · Suparp Kanyacome
Digital Health77IMPACT SIGNAL
Evidence of global relevance

Feature extraction from real-world polysomnography reports of obstructive sleep apnea cohort using large language model

DBNet/EasyOCR converted image-based Thai hospital polysomnography reports to text, followed by task-specific ChatGPT-3.5 extraction. Prompt refinement reduced errors and showed potential for real-world evidence workflows, but numerical, symbol and encoding errors remained common and clinically consequential. The abstract gives no sample size or accuracy estimates.

Thai researchersBikal Shrestha · R Sr Wabina · Pawin Numthavaj · Visasiri Tantrakul · Ammarin Thakkinstian
Clinical Medicine77IMPACT SIGNAL
Evidence of global relevance

Choosing the Platinum Partner in Advanced Biliary Tract Cancer: A Propensity Score–Matched Real-World Comparison of Gemcitabine Plus Carboplatin Versus Gemcitabine Plus Cisplatin

A real-world review of 154 advanced biliary-tract cancer patients compared GemCarbo (59) with GemCis (95). After propensity matching, median survival was 8.44 versus 11.63 months, HR 1.26 (95% CI 0.84-1.90), without statistical significance. The wide interval supports consideration when cisplatin is unsuitable, not equivalence.

Thai researchersJirapat Wonglhow · Patrapim Sunpaweravong · Chirawadee Sathitruangsak · Arunee Dechaphunkul · Panu Wetwittayakhlang
Engineering64IMPACT SIGNAL
Evidence of global relevance

Global Fixed-Time Synchronization of Fractional-Order Dual-Split-Quaternion Valued Memristive Neural Networks: Full Proofs and 6D Relativistic Image Encryption

A Maejo University mathematics study introduces dual-split-quaternion algebra for fractional-order memristive neural networks, proves synchronization within an initial-condition-independent fixed upper time, and uses hyperchaotic states in a 6D colour-image encryption construction. Its main contribution is theoretical; it does not certify production-grade cryptographic security.

Thai researchersGrienggrai Rajchakit
Basic science65IMPACT SIGNAL
Evidence of global relevance

Long‐term adverse cardiovascular changes induced by cocoa shell extract administration through lactation in fetal undernourished and control rats

A rat experiment tested lactation as a developmental reprogramming window by giving dams, whose offspring had or had not experienced fetal undernutrition, cocoa-shell extract at 250 mg/kg/day. Although adult undernourished offspring had lower blood pressure, several groups developed adverse cardiac function, vascular relaxation and arterial-wall changes.

Thai researchersMetee Iampanichakul
Environment and engineering65IMPACT SIGNAL
Evidence of global relevance

Weed Seed Detection in Plant Quarantine: Practices and Emerging Molecular Technologies

This review surveys weed-seed detection in plant quarantine, from morphology and germination to DNA-based tools. Dormancy, resemblance to crop seed and zero-tolerance thresholds make detection difficult. Molecular methods may reduce ambiguity, but require reference libraries, performance validation and workable port-of-entry workflows.

Thai researchersKittisak Buddhachat
Basic science65IMPACT SIGNAL
Evidence of global relevance

Two new species and one new record of Perennicordyceps (Polycephalomycetaceae, Hypocreales) from China

Researchers describe two new Perennicordyceps species and one new host record from China using morphology and multilocus phylogeny across nrLSU, ITS, nrSSU, tef-1α, rpb1 and rpb2. The new taxa formed supported lineages and expand knowledge of insect- and fungus-associated members of the genus.

Thai researchersKevin D. Hyde
Social science65IMPACT SIGNAL
Evidence of global relevance

Semantic Extension and Grammaticalization of SAME in Korean Sign Language (KSL) and Korean

A linguistic comparison traces semantic extension and grammaticalisation of SAME in Korean Sign Language and kath- in spoken Korean. Both move from identity toward correctness, evidential inference and mitigation, while spoken Korean extends to similarity and KSL does not because an iconic SIMILAR sign already occupies that function.

Thai researchersSeongha Rhee
Clinical medicine65IMPACT SIGNAL
Evidence of global relevance

Exploring the potential of cognitive intra-individual variability in HIV care and research in adults with HIV: a concept analysis

A Rodgers evolutionary concept analysis examined 22 articles to clarify cognitive intra-individual variability, or inconsistency in one person's cognitive performance, in adults with HIV. IIV may be sensitive to change beyond some mean scores, but it is not yet a diagnostic test and has no ready clinical cut-off.

Thai researchersHathaichanok Phaowiriya
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
85IMPACT SIGNAL
Multidisciplinary

Effectiveness of an Integrated Activity-Based and Tele-Monitoring Intervention on Mental Health Literacy and Resilience among Urban Older Adults in Thailand: A Quasi-Experimental Study

Journal of Health Research

Thailand-affiliated authors
Khunatpakorn Makkabphalanon · Pramote Thangkratok · Jutamast Wongjan · Natchaya Palacheewa
Institutions
Praboromarajchanok Institute Ministry of Public Health · Boromarajonani College of Nursing, Nakhon Ratchasima · Srisavarindhira Thai Red Cross Institute of Nursing
85IMPACT SIGNAL
Multidisciplinary

Valorization of polyphenol-rich extracts from Oroxylum indicum (L.) kurz outer stem bark as sustainable textile colourants: Comparison concerns selected GOTS 7.0 colour fastness criteria on effects of six mordants and pre-, meta- and post-mordanting techniques on dyeing properties

Frontiers in Engineering Innovation Research

Thailand-affiliated authors
Siripan Metanawin · Apichart Sonthisombat · Mahamasuhaimi Masae · Sumonman Niamlang · Jantana Sutdaen · Pannarai Rug-ngarn · Orathai Tangsirinaruenart · Tanapak Metanawin · Sarunya Puakpong
Institutions
Rajamangala University of Technology · Rajamangala University of Technology Srivijaya · King Mongkut's University of Technology North Bangkok · Kasetsart University
85IMPACT SIGNAL
Multidisciplinary

Role of Legislation in Occupational Disease Prevention: A Case of Chronic Silicosis with Progressive Massive Fibrosis

THE BANGKOK MEDICAL JOURNAL

Thailand-affiliated authors
Thammarath Thiamsuk · Supakorn Chansaengpetch · Tirathat Virojskulchai · Ekanut Jamsai · Sitthiphon Bunman · Narongpon Dumavibhat
Institutions
Siriraj Hospital · Mahidol University · Chulalongkorn University · Thammasat University
85IMPACT SIGNAL
Environmental Engineering

Macroevolutionary dynamics and predictors of tropical rain forest plant diversity

Science Advances

Thailand-affiliated authors
Pasakorn Bunchalee · Tanawat Chaowasku · Anissara Damthongdee · Charan Leeratiwong
Institutions
Mahasarakham University · Chiang Mai University · Prince of Songkla University
85IMPACT SIGNAL
Multidisciplinary

แนวทางการนำองคกรของสถานศกษาเพอความเปนเลศในระดบการศกษาขนพนฐาน

Journal of Education and Innovation

Thailand-affiliated authors
ธีรพงศ์ สกุลบวรเกียรติ · มนต์นภัส มโนการณ์ · ธารณ์ ทองงอก
Institutions
Chiang Mai University
85IMPACT SIGNAL
Multidisciplinary

โมเดลสมการโครงสรางเชงเสนของปจจยทสงผลตอการเปนโรงเรยนคณภาพ สงกดสำนกงานเขตพนทการศกษาประถมศกษาสกลนคร

Journal of Education and Innovation

Thailand-affiliated authors
พรนภัส แสงสุวรรณ · เอกลักษณ์ เพียสา · วัลนิกา ฉลากบาง
Institutions
Sakon Nakhon Rajabhat University
85IMPACT SIGNAL
Multidisciplinary

การสงเสรมผลสมฤทธทางการเรยนวชาคณตศาสตรของนกเรยนชนมธยมศกษาปท 5 ดวยการจดการเรยนรตามแนวทางเสรมสรางกรอบความคดแบบเตบโตรวมกบการประเมนเพอการเรยนร

Journal of Education and Innovation

Thailand-affiliated authors
ณัฐพร สุวรรณคำ · ธนนันท์ ธนารัชตะภูมิ · สรียา โชติธรรม
Institutions
Kasetsart University
85IMPACT SIGNAL
Multidisciplinary

FLOOD DISASTER PREPAREDNESS: GUIDELINES FOR THAILAND (PART 1)

Journal of Education and Innovation

Thailand-affiliated authors
Jakkrit Jantakoon · Supornthip Thanapatchotiwat · Wareerat Kaewurai
Institutions
Naresuan University
85IMPACT SIGNAL
Multidisciplinary

การเพมประสทธภาพสภานกเรยนผานการทำงานเปนทมแบบสกรมและภาวะผนำเชงสรางสรรค

Journal of Education and Innovation

Thailand-affiliated authors
นาฎชญา ทรัพย์โฮ้ · พิทยา แสงสว่าง · อนุชา กอนพ่วง
Institutions
Naresuan University
85IMPACT SIGNAL
Clinical Medicine

Histologic Features and Clinical Outcomes of Lean Metabolic Dysfunction–Associated Steatotic Liver Disease

JAMA

Thailand-affiliated authors
Sombat Treeprasertsuk
Institutions
Chulalongkorn University
85IMPACT SIGNAL
Multidisciplinary

Teaching–learning and work-based learning conditions in Thailand's EEF provincial TVET model

Heliyon

Thailand-affiliated authors
Pinit Nuangpirom · Wasawat Nakkiew · Warisa Nakkiew · Siwasit Pitjamit · Nirand Pisutha-Arnond · Parida Jewpanya
Institutions
Rajamangala University of Technology Lanna · Chiang Mai University
85IMPACT SIGNAL
Multidisciplinary

Global trade network prediction based on spatiotemporal graph neural network and gradient boosting model

Scientific Reports

Thailand-affiliated authors
Tossapol Phoophiwfa · Piyapatr Busababodhin
Institutions
Mahasarakham University
85IMPACT SIGNAL
Multidisciplinary

Healing from nature: the psychological experiences of LGBTQIA+ middle-aged and older adults through forest bathing

BMC Psychology

Thailand-affiliated authors
Potjanee Kamolrat · Nanchatsan Sakunpong
Institutions
Srinakharinwirot University
85IMPACT SIGNAL
Multidisciplinary

Prospective Phase II Study of Neoadjuvant mFOLFOXIRI for Potentially Resectable Cholangiocarcinoma ( NEOFOL )

International Journal of Cancer

Thailand-affiliated authors
Attapol Titapun · Aumkhae Sookprasert · Kosin Wirasorn · Piyakarn Watcharenwong · Thanachai Sanlung · Vor Luvira · Tharatip Srisuk · Apiwat Jarearnrat · Vasin Thanasukarn · Julaluck Promsorn · Kulyada Somsap · Prin Twinprai · Piya Prajumwongs · Watcharin Loilome · Jarin Chindaprasirt
Institutions
Khon Kaen University
85IMPACT SIGNAL
Global Public Health

Prevalence of Overweight and Obesity Among Children Younger Than 5 Years in India

JAMA Network Open

Thailand-affiliated authors
Rajesh Kumar Rai · Mika Matsuzaki · Sumaira Zafar · Sabri Bromage
Institutions
Mahidol University
85IMPACT SIGNAL
Multidisciplinary

Assessing the global environmental impacts of fast fashion through a bibliometric and systematic review from 2007 to 2025

Discover Sustainability

Thailand-affiliated authors
Teerapong Teangsompong · Suphatchai Rujakom · Weerachon Sawangproh
Institutions
Mahidol University · Kanchanaburi Rajabhat University
85IMPACT SIGNAL
Multidisciplinary

Evaluation of the Cambodia Field Epidemiology Training Program, 2019–2024: public health response and stakeholder perspectives

Western Pacific surveillance response journal

Thailand-affiliated authors
Sokly Mom · Natthaprang Nittayasoot
Institutions
Ministry of Public Health
85IMPACT SIGNAL
Multidisciplinary

Effects of Mindfulness and Psychological Capital on Engagement: Analysis from Healthcare

Administrative Sciences

Thailand-affiliated authors
Kriengkrai Kumprang · Mark W. Speece · Suparak Suriyankietkaew
Institutions
Mahidol University
85IMPACT SIGNAL
Multidisciplinary

Culturally‐Tailored Health Literacy: A Pilot Study of VHV‐Led Cannabis Harm Reduction Under Nursing Supervision in Rural Northern Thailand

Public Health Nursing

Thailand-affiliated authors
Pimpisa Chomsri · Mullika Matrakul · Wuthichai Chairinkam · Surinporn Likhitsathian
Institutions
Mae Fah Luang University · University of Phayao · Chiang Mai University
85IMPACT SIGNAL
Multidisciplinary

Appendiceal Perforation as a Potential Indicator of Healthcare Disparities Between Thai and Non-Thai Populations: A Nationwide Study of Public Hospitals in Thailand

Journal of Racial and Ethnic Health Disparities

Thailand-affiliated authors
Rapeepong Suphanchaimat · Chutima Akaleephan
Institutions
Ministry of Public Health · Department of Disease Control
85IMPACT SIGNAL
Multidisciplinary

Climate change awareness and place attachment as drivers of pro-environmental behavior: a comparison between natural and artificial snow ski resorts

Managing Sport and Leisure

Thailand-affiliated authors
Dongqi Shi · Kevin Fuchs
Institutions
Prince of Songkla University
85IMPACT SIGNAL
Multidisciplinary

Navigating the Shift to Self-Access Learning: Students’ Experiences in a Flipped EFL Writing Course

Studies in Self-Access Learning Journal

Thailand-affiliated authors
Kiki Juli Anggoro · Ikrar Genidal Riadil
Institutions
Walailak University
85IMPACT SIGNAL
Multidisciplinary

Effectiveness of the Thai Herbal Cold Compression Abdominal Binder on Pain Relief after Open Abdominal Surgery: A Randomized Controlled Trial

Pacific Rim International Journal of Nursing Research

Thailand-affiliated authors
Nattapong Chanmala · Ratsiri Thato
Institutions
Chulalongkorn University
85IMPACT SIGNAL
Multidisciplinary

A Phenomenological Study of Families’ Experiences of Preterm Labor in Thailand

Pacific Rim International Journal of Nursing Research

Thailand-affiliated authors
Paphawadee Thaweesook · Puangpaka Kongvattananon
Institutions
Thammasat 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