Cooperation between competing digital content platforms: Open access for content sharing

Bibliometric analysis of the top 100 most cited articles related to pathological fractures.

UniEload: Electrical load dataset for energy forecasting applications at public universities in Bangladesh.

Future risks of cyanobacterial blooms in lakes unveiled by open access data and integrated machine learning models.

Background: Burns are a major global public health issue, causing 180,000 deaths worldwide each year. Self-inflicted burns are more prevalent in low- and middle-income countries and are associated with high morbidity and mortality. Understanding its frequency, demographics, and contributing factors is critical for prevention. Aims: To determine the frequency, demographic distribution, methods, and outcomes of self-inflicted burns (self-harm and suicide) in Pakistan. Methods: This scoping review followed Arksey and O'Malley's framework. We searched MEDLINE (PubMed), Google Scholar, SCOPUS, PakMediNet, and gray literature via Open Access Theses and Dissertations up to December 2023. Studies on self-inflicted burns in Pakistan were included without date restrictions. Two reviewers independently screened articles, and data were extracted using a structured form and analyzed descriptively. Results: A total of 67 studies were included, comprising 1,684 cases of self-inflicted burns of 50,283 total burn cases (3.35%). Of 67 studies, two focused solely on self-inflicted burns, 19 on burns generally, and 46 on suicide/self-harm involving burns. Of these, 39% (n = 661) were suicide and 61% (n = 1,023) were self-harm. Sex distribution was reported in 33 studies, with 443 males and 564 females affected. The method of self-inflicted burns was specified in 21 studies, including 11 studies on self-immolation and 10 on fire/flame burns. Mortality data were reported in eight studies, indicating a 42% mortality rate (143/340 cases) and a 54.7% survival rate (186/340 cases). Only 25% of the studies had authors from a mental health background, and psychiatric comorbidities or referrals to psychiatric services were rarely documented. Sociodemographic and clinical variables (age, occupation, marital status, burn extent) were frequently not reported. Limitations: A key limitation is the reliance on authors' classification of intent, which may be subject to misclassification. Discussion: Self-inflicted burns are a significant public health concern in Pakistan, particularly among females. Incomplete reporting of age, occupation, and burn extent limits understanding of at-risk groups. A national surveillance system is needed to track trends and identify high-risk populations. Integrating psychiatric evaluations into burn care can enhance outcomes and suicide prevention.

Background and Objective: To evaluate the relationship between hemoglobin A1c (HbA1c) levels and angiographic atherosclerotic burden in non-diabetic individuals. Materials and methods: This retrospective study included adult patients who underwent coronary angiography (CAG) at İzmir Atatürk Training and Research Hospital between 2002 and 2006. All clinical, biochemical, and angiographic data were retrieved from archived hospital records. Individuals with a previous diagnosis of diabetes mellitus or with fasting plasma glucose ≥126 mg/dL were excluded. HbA1c levels, routine biochemical parameters, and classical cardiovascular risk factors were evaluated. The extent and severity of coronary artery disease (CAD) were quantified using the Gensini scoring system, which assigns stenosis-based severity points and multiplies them by segment-specific weighting factors to reflect anatomical importance. Patients were classified according to HbA1c categories and number of involved coronary vessels. Correlations between HbA1c, inflammatory markers, and angiographic severity were analyzed. Results: Higher HbA1c levels were associated with increased Gensini scores and greater angiographic atherosclerotic burden. Individuals with HbA1c ≥6.0% showed significantly elevated fibrinogen and C-reactive protein levels, suggesting an accompanying low-grade inflammatory process. Although overall group comparisons indicated a significant difference in HbA1c levels, post-hoc analyses did not reveal differences between specific vessel-involvement subgroups. HbA1c demonstrated a modest but meaningful relationship with subclinical coronary atherosclerosis, independent of lipid parameters. Conclusion: HbA1c may serve as an early, accessible marker of atherosclerotic risk even in individuals without diabetes. This study provides region-specific evidence supporting the integration of HbA1c into cardiovascular risk-stratification strategies for earlier detection and prevention. January 2026; Vol. 20(1):005. DOI: https://doi.org/10.55010/imcjms.20.005 *Correspondence: Savas Gokcek, Department of Medical Oncology, Necip Fazıl City Hospital Kahramanmaraş/Turkey, 46080.Email: gokceksavas35@gmail.com. © 2026 The Author(s). This is an open access article distributed under the terms of the Creative Commons Attribution License(CC BY 4.0).

This Table of Contents reflects the print compilation of peer-reviewed articles published in the journal. Each article listed was originally published online under the journal’s open access model and remains individually accessible and citable. This compilation has been created solely for print distribution, reference, and archival purposes. No new research content is introduced. The publisher affirms that all articles included in this compilation have undergone the journal’s standard editorial and peer-review processes.

Early identification of gestational diabetes mellitus (GDM) is critical for mitigating adverse maternal and neonatal outcomes. Existing prediction models face limitations in clinical utility due to inconsistent variable selection and reliance on impractical biomarkers. This study aimed to develop and validate a resource-efficient GDM prediction model using routinely available first-trimester clinical indicators and deploy it as an open-access web tool. A retrospective cohort of 1818 pregnancies from a Shanghai tertiary hospital (2023) was randomly divided into training (70%) and validation (30%) sets. Three predictor screening strategies (traditional logistic regression, least absolute shrinkage and selection operator (LASSO) regression with 1SE rule, and LASSO-MIN rule) were compared. The model performance was assessed by the area under the receiver operating characteristic (ROC) curves (AUC), the calibration curve, the clinical decision curve (DCA) and the clinical impact curve (CIC). The optimal model was visualized as a nomogram and deployed as an open access web calculator. The LASSO-1SE model achieved the best balance of accuracy and simplicity, with an AUC of 0.717 (95% CI 0.681-0.753), sensitivity 69.7%, specificity 64.9%, and high positive predictive value (PPV = 92.3%).The model showed robust calibration (Hosmer-Lemeshow P > 0.3) and clinical utility across risk thresholds in DCA and CIC. A nomogram and an open-access web calculator ( https://wangxiao0922.shinyapps.io/20250309/ ) were developed for risk stratification. This resource-efficient tool enables early GDM risk stratification using routine clinical variables, supporting timely intervention in diverse healthcare settings.

To extend wavelet analysis of pattern electroretinography (PERG) from macular cone to retinal ganglion cell (RGC) dysfunction in optic nerve disease (OND) by validating Symlet-2 (sym2) discrete wavelet transform (DWT) features. From the open access PERG-Institute of Applied Ophthalmobiology (IOBA) dataset, 58 recordings from OND subjects and 262 recordings from healthy volunteers (HVs) were analyzed. Five pre-selected sym2 coefficients (D5-2, D6-2, D6-3, A6-3, A6-4) were quantified. Their correlations with canonical amplitudes (|P50-N35|, |N95-P50|) and group separation (rank-biserial effect size, |rrb|) were analyzed. We also assessed a previously defined DWT energy index based on the Daubechies 8 mother wavelet (7N), capturing RGC activity. The macular cone-specific sym2-D6-2 correlated tightly with |P50-N35| in HVs (rcorr = 0.95) and OND subjects (rcorr = 0.97). In contrast, sym2-A6-4 (112-150 ms, 0-13 Hz) was best suited to capture differences between the HV and OND groups (|rrb| = 0.549), compared to |N95-P50| (|rrb| = 0.358). Bootstrap benchmarking confirmed that sym2-A6-4 outperformed |P50-N35| and |N95-P50| (Δ|rrb| = 0.362 and 0.187; Pboot = 0.005 and 0.036, respectively). The 7N feature failed to yield effective results on all measures (|rrb| = 0.084). Sym2 DWT features provide compartment-specific, multidimensional biomarkers that outperform traditional canonical peaks for both macular cone (sym2-D6-2) and RGC (sym2-A6-4) assessment. Future work should validate these biomarkers in a large, diverse, genetically and phenotypically characterized external cohort to confirm generalizability and clinical utility. Sym2 wavelet indices provide robust and sensitive PERG biomarkers that could serve as quantitative endpoints in clinical trials.

This study aims to identify repository access policies in university libraries in the Special Region of Yogyakarta. A qualitative approach was used through in-depth interviews. Eight informants from four selected libraries, as well as observation and review of repository websites. The results show a wide variety of policies ranging from full open access, limited access per chapter, access only for institutional members through Single Sign-On, to access restrictions only through library computers, as well as take-down and embargo practices. The findings report a general chronological pattern, namely initialization with openness, then gradually restricted due to concerns about plagiarism, protection of sensitive data, administrative burdens, resource limitations, and encouragement from internal actors such as lecturers. The discussion emphasizes that the reality of policy in the field is more complex than the typology in the literature because it is simultaneously influenced by technical, normative, and administrative factors. This research is expected to serve as a guideline for contextual and consistent repository policies, strengthening technical and managerial capacity, copyright policies, and communication strategies to increase researcher participation. Recommendations include the development of integrated embargo and authentication mechanisms to balance open access and the protection of academic integrity.

Systematic reviews are essential for evidence-based decision-making in endodontics, and their number has grown substantially in recent years. However, little is known about the publication patterns, methodological features and citation impact of these studies. To perform a bibliometric analysis of evidence synthesis reviews (including systematic, scoping, bibliometric and umbrella reviews) in endodontics published between 2018 and 2023, and to evaluate the associations between citation impact and demographic, article-related, author-related and journal-related variables. This bibliometric analysis was reported in accordance with the PRISMA 2020 guidelines and was registered in the Open Science Framework (https://osf.io/jf9et/). A comprehensive search was conducted in five databases (PubMed, Embase, Web of Science, Scopus and Cochrane Library). Inclusion criteria encompassed systematic, scoping, umbrella and bibliometric reviews in endodontics. Citation data were extracted from Scopus and Google Scholar. Data analysis included descriptive statistics and negative binomial regression to assess associations with citation counts. Of 9683 records identified, 511 endodontic reviews met the inclusion criteria. Most were published in 2022-2023, predominantly by authors from Asia, Europe and the Americas. Brazil had the highest publication volume, while the USA led in citations. PRISMA adherence was high (90%), but funding and conflict of interest disclosures were infrequent. Citation impact was positively associated with earlier publication year, the last author's h-index, the number of included studies and journal CiteScore. Methodological factors such as protocol registration and article-related variables like open access were not significantly associated with citations after adjustment. The citation impact of endodontic evidence synthesis reviews is primarily influenced by temporal factors, author academic standing and journal prestige rather than methodological rigour alone. These findings reveal a disconnect between indicators of research quality and citation performance and highlight the necessity of promoting transparency as a scientific value rather than as a surrogate for visibility. This study was registered in the Open Science Framework (https://osf.io/jf9et/).

This study examined how multiple factors, independent of research quality, influence the scientific impact of language assessment articles. A total of 447 papers published between 2018 and 2022 were investigated using a path analysis approach to identify both direct and indirect ways in which extrinsic factors affect citation counts. A conceptual path model was constructed based on existing literature and assessed using a comprehensive bibliometric dataset. The final model showed an excellent fit to the data (χ 2 = 65.6, df = 52, p = .097; standardized root mean square residual [SRMR] = .034, root mean square error of approximation [RMSEA] = .024, comparative fit index [CFI] = .980, Tucker–Lewis index [TLI] = .970) and accounted for 57.75% of the variance in citation counts ( R² = .5775, p < .001). Among nine examined factors, seven demonstrated significant direct or indirect effects on citation counts: number of self-citations, article age, journal CiteScore, number of countries, number of authors, open access, and research topic. Based on these findings, the study deepens our understanding of citation practices and offers broader implications for citation-based research evaluation in language assessment.

Purpose of the research. The rapid digital transformation of higher medical education is leading to a rethinking of traditional pedagogical approaches, necessitating a search for more flexible and accessible teaching tools. In this context, FOAMed (Free Open Access Medical Education), an international movement promoting free and open medical education, has gained popularity. This literature review aims to analyze existing modalities used within FOAMed, including podcasts, video content, social media, and blogs. Furthermore, an analysis of their educational potential was conducted. Materials and methods. For the information search, we used PubMed, the largest international database of scientific publications. Articles were searched using the keywords “FOAMed”, “Medical Education”, “Digital pedagogy”, “Podcast”, “Vodcast”, “Social media”, and “Free Open Access Medical Education”. The search was focused on publications dedicated to the education of medical students, interns, practicing physicians, and mid-level medical professionals. 864 scientific publications from the past 10 years were identified, 32 of which were used in this literature review because they were available in full text and met the objectives of this review. Results. The review shows that FOAMed encompasses a variety of educational modalities – podcasts, video content, social media, and blogs – each with its own pedagogical advantages and potential limitations. These formats not only complement traditional education but also create a new educational environment where activity, motivation, and knowledge accessibility play a key role. FOAMed is particularly significant in the context of the media activity of the Faculty of higher medical education. This opens up opportunities for expanding educational influence, shaping professional image, developing pedagogical innovations, and creating global networking. The lecturer becomes not just knowledge holder but also an active participant in the digital educational field, capable of creating, disseminating, and interpreting knowledge within the modern media paradigm. Conclusion. FOAMed has the potential to become an important component of the teaching activities and educational strategy of the medical university, especially in the context of hybrid and distance learning. Potential for incorporating FOAMed into official educational programs and areas for further research were also identified.

ABSTRACT Anti-trans movements are growing in Canada, as parental rights advocates call for restrictions on what children can learn in schools and as provincial governments enact legislation that restricts the freedoms of trans children – all based on the claim of protecting children in general. The purpose of this research note is to critically examine how the discourse of ‘protecting children’ is weaponized against trans people and trans rights in Canada. Building on our previous work [Vipond, E., R. Saied, and C. Dietzel. 2025. Navigating digital harms: An investigation of transphobic online hate against 2SLGBTQIA+ organisations. Open Digital Literacy and Access Network (ODLAN) and Wisdom2Action. https://drive.google.com/file/d/1Q5BPUpWe_8Q0MTSsWGizMpxVtwrW2TSP/view.], we examine how the language of ‘gender ideology’ and ‘parental rights’ is used to argue against trans-inclusive education and policies in schools under the guise of protecting children. In so doing, we scrutinise arguments made by the parental rights movement and present future provocations for emerging socio-legal and equity-based issues to be examined moving forward, including prohibitions on gender-affirming care for trans children and anti-trans policies and legislation that restrict and subvert the rights, safety, and well-being of trans people.

Self-injurious thoughts and behaviours (SITBs) represent a critical public and mental health challenge. Adolescents are disproportionately at risk for engaging in SITBs. Intervening early and addressing pathogenic and proximal risk/vulnerability factors is of critical importance for this vulnerable population. Digital Single-Session Interventions (D-SSIs) offer a promising solution to unmet need for accessible, scalable and engaging care. This pilot study aims to evaluate the acceptability and feasibility of the interventions and clinical trial protocol for Programme LIFT (Little Interventions for Teens), a newly developed suite of D-SSIs targeting emotional regulation, self-criticism, rumination and hopelessness as key risk processes involved in the maintenance of SITBs. We aim to recruit 216 Australian adolescents aged 15-19 years who have experienced SITBs in the past 2 months into an online, 2×2 factorial randomised controlled trial to pilot the acceptability and feasibility of the intervention protocol (D-SSI+28 days of skill practice) and trial procedures, and establish study retention. Random allocation procedures will be used to test factors that may affect adherence to the intervention protocol (primary feasibility outcome), by testing the effect of: (1) intervention assignment method (free choice vs clinician prescribed), and (2) a postintervention brief, supportive phone check-in at 7 days postcompletion of the D-SSI (phone call vs no call). Feasibility and acceptability will be assessed using online surveys at postintervention (T1) and 30 days follow-up (T3), along daily brief assessments of skill practice between T1 and T2 (T2). The trial and its protocol were developed and reported in accordance with the Standard Protocol Items for Interventional Trials checklist. This study is approved by the University of New South Wales Human Research Ethics Committee (HREC#9032). Results will be published in an open access peer-reviewed journal, and key study findings will be shared with participants and stakeholders within 3 months after completion of the study. ACTRN12625000963426.

Young people face challenges in accessing information on HIV and sexual and reproductive health services, with corresponding suboptimal uptake. Decision aids can provide information and decisional support to improve young people's engagement with health interventions. However, they have not been widely implemented among young people. The availability of different choices for HIV and pregnancy prevention means that it is important to implement interventions that facilitate informed choices for these methods. We describe a protocol for a scoping review that aims to explore the availability, acceptability and use of decision aids for HIV prevention and contraception for young people. We will identify relevant studies from the following electronic databases from inception to current date: PubMed, Scopus and Global Health; and grey literature databases, namely medRxiv and Open Access Theses and Dissertations. Eligible studies will report on HIV prevention and/or contraception decision aids and be written in English. Data extraction will be done by two reviewers independently using templates, with discrepancies resolved by consensus. Analysis will be done narratively, and separate for HIV prevention and contraception decision aids. Analysis will also include determination of the suitability of each decision aid for use by young people aged 15-24 years. The Preferred Reporting Items for Systematic Reviews and Meta-Analysis extension for Scoping Reviews will be employed to present results. This review does not require ethics approval. The findings from this work will be disseminated through peer-reviewed publications and presentations at local and international conferences. This scoping review protocol is registered in Open Science Framework with Project DOI: 10.17605/OSF/IO/46YWG (accessible via: https://doi.org/10.17605/OSF.IO/46YWG).

BioNatura Journal celebrates its third anniversary by denoting a transition from an emerging publication to a consolidated scientific platform, driven by foundational efforts in 2024 and 2025. This period emphasized operational maturity and moral standards, highlighted by a constant publication cadence of four issues per year. Technological evolution was achieved through a formal migration to Open Journal Systems (OJS) to standardize metadata and ensure digital archiving via PKP PN and LOCKSS/CLOCKSS. Furthermore, the journal implemented an "Online First" policy to eliminate artificial delays in knowledge dissemination while retaining persistent DOIs. The success of its Open Access model is evidenced by over 1.16 million PDF downloads across 116 countries in 2025, as well as its inclusion in the OpenAlex ecosystem to foster candid communication. With a rigorous double-blind peer-review process and a diverse editorial board representing 22 countries, BioNatura published 180 articles involving authors from 27 nations. These results support the journal's role as a mature, international bridge for scientific collaboration in biotechnology and life sciences.

We introduce NEVi (Negative Emotional Video dataset), a validated and standardized video dataset designed to evoke negative emotional responses. A total of 112 videos eliciting negative emotions were selected from established emotional video datasets. NEVi stands out by offering matched videos in two durations: short (1-sec) and long (5-sec), both individually extracted from the emotional video stimuli, taking into account the point of the highest intensity and the comprehensibility of the content. A total of 650 international, English-speaking volunteers evaluated the dataset by rating the stimuli on the dimensions of valence and arousal. Videos were categorized by intensity (low and high) based on these ratings. Particular care was taken to ensure the suitability of the video content for younger audiences, making it appropriate for use with adolescents. Results are provided as CSV files, containing participant demographics and ratings (overall and by gender) for valence and arousal. The data (CC-BY) are fully 'open access'. Because stimuli come from third-party sources, we do not redistribute videos; instead, information is provided for reconstruction.

Open access, Basic and Premium, and what we learned along the way.

How Participatory Funding is Transforming Open Access