Systematic Literature Review Research Articles

The economic consequences of Shariah governance: a systematic literature review and research agenda

Purpose The purpose of this study is to provide a comprehensive critical review of previous research on Shariah governance (SG) during the past three decades. This research addresses a critical research problem: the fragmentation of knowledge regarding how SG characteristics affect the multidimensional performance of Islamic financial institutions (IFIs) beyond conventional financial metrics. Despite the growing importance of IFIs in the global financial system, we still inadequately understand how SG practices influence operational efficiency, risk profiles, stakeholder trust and long-term sustainability. This limitation hinders the development of comprehensive SG frameworks that could enhance the resilience and ethical compliance of IFIs. In addition, this study offers insights into the phases of development of SG, identifies the critical gaps in the literature and recommends for future research. Design/methodology/approach In this study, the authors use a systematic literature review approach for a sample of 110 studies from Scopus and Web of Science databases. Based on identified quality assessment criteria, they evaluated the sample of this study in terms of journals, methodology, theories, modelling, research outcomes and SGs features. Findings Using a systematic literature review approach for a sample of 110 studies from Scopus and Web of Science databases, this paper findings demonstrate that there is a growing interest to explore further SG aspects because of the rapid steady growth and the high performance of IFIs. Likewise, the review reveals that most of existing studies are quantitative and were carried out using archived data. In addition, the existing literature has primarily focused on the outcomes of SG. Overall, this paper shows that there are plenty avenues for future research. The findings identify a number of methodological problems and concerns and discuss the implications of these problems, while also providing recommendations for future research. Research limitations/implications This paper makes significant contributions to both corporate finance literature and practical applications in several important ways. First, this study represents a pioneering comprehensive examination of all aspects of SG, filling a notable gap in existing literature. By using a systematic approach, the authors thoroughly evaluate relevant previous works on SG and provide evidence-based recommendations for future research directions, creating a foundation for scholarly advancement in this field. Second, through the synthesis and analysis of an extensive body of research, this study develops a nuanced understanding of the economic consequences of SG mechanisms. These insights offer substantial practical value by providing evidence-based guidance to practitioners and regulatory bodies in developing more effective policies and recommendations. Financial institutions can leverage these findings to design governance frameworks that enhance compliance while optimizing performance, while regulators can use this synthesis to revise the current policy framework and formulate more comprehensive and effective oversight mechanisms that address the unique challenges of IFIs. Practical implications Through the systematic literature review of the economic consequences of SG, the authors demonstrate that the societal implications extend beyond the financial sector. The findings reveal how strong SG practices enhance public trust and financial inclusion, particularly among conservative Muslim communities. Improved governance mechanisms promote responsible financial practices, influencing policy development and enhancing financial literacy at the community level. These outcomes illustrate the practical impact of governance improvements on community well-being and social development. Originality/value To the best knowledge of the authors, this study contributes to the literature by being the first of its kind to discuss the development of SG literature. This study provides a comprehensive knowledge assessment of existent SG research and offers advice regarding improvements in research, policy and practice by identifying possible knowledge gaps. Accordingly, this study offers a consistent summary of the past and a roadmap for future research on SG.

A Systematic Literature Review on the Effect of Weather on Stock Markets

ABSTRACT Purpose The primary aim of this study is twofold: i) to evaluate the current state of research in behavioral finance, with a specific focus on the topic of weather anomalies and stock market behavior, and ii) to identify significant gaps in the existing research concerning the effects of weather on stock markets, highlighting specific issues that require further investigation. Design/methodology/approach In this study, we adopt a systematic literature review methodology. The document search is conducted using keywords related to weather anomalies and stock market behavior, primarily querying the Scopus database. The existing literature is then examined through a classification and analysis phase. This review is based on 52 articles published between 2003 and 2023 in 44 peer-reviewed journals. Findings The existing literature on weather anomalies and stock market behavior underscores several key issues: a lack of understanding of investor behavior, limitations in the stock market variables used, a predominant focus on empirical studies based on secondary data, and conflicting empirical findings regarding the effect of weather on stock markets.

Associations between chronic active lesions and clinical outcomes in multiple sclerosis: A systematic literature review.

Multiple sclerosis (MS) is a chronic neuroinflammatory and neurodegenerative disease. Emerging evidence suggests that chronic disease processes within the central nervous system are important drivers of the ongoing disability accumulation in people with MS (pwMS). Chronic lesion activity driven by smoldering neuroinflammation is considered one of the neuropathological hallmarks of disease progression in worsening disability. Our understanding of the role of chronic active lesions (CALs) in MS pathology has expanded with improvements in imaging technology. Three in vivo imaging biomarkers of CALs are available to detect CALs: paramagnetic rim lesions (PRLs), 18 kDa translocator protein (TSPO)-positron emission tomography rim-positive lesions, and the magnetic resonance imaging (MRI)-defined slowly expanding lesions (SELs). To evaluate associations between CALs and measures of worsening disability in pwMS. A systematic literature search was conducted following Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines using PubMed, Embase, and the Cochrane Library on April 21, 2023. The review included randomized controlled trials, retrospective studies, and prospective cross-sectional and longitudinal studies conducted during 2010-2023 reporting the outcomes of interest. Studies evaluating people with any MS phenotype were included if they reported any associative analysis between CALs and clinical outcomes. A total of 30 of 149 unique studies identified in the literature met the inclusion criteria. Of these 30 publications, 18 were based on PRLs, 9 on MRI-defined SELs, 1 on PRLs and MRI-defined SELs simultaneously, and 2 on TSPO-positive lesions. PRLs were associated with disability worsening in 17 studies, as measured by clinical disability scales. MRI-defined SELs were associated with worsening disability in 10 studies. CALs are frequently associated with disease progression and disability accumulation. CALs may provide an indicator of disease severity and may assist with the assessment of treatment efficacy.

Posttraumatic stress disorder mitigation in trauma patients: An evidence-based systematic review from the Eastern Association for the Surgery of Trauma.

Because of advances in trauma care, there has been increased survival among trauma patients. However, less progress has been made to address posttraumatic psychological disorders. Many trauma patients (19-42%) report emotional or psychological distress after injury, and over one in five will develop posttraumatic stress disorder (PTSD) and/or depression within the first postinjury year. We aim to establish a practice management guideline using a systematic review to provide guidance on early identification of individuals at risk for PTSD and evidence-based treatment options to assist our patients to mitigate the development of PTSD. Clinically relevant questions regarding screening of and intervention for PTSD in adult trauma patients with clearly defined patient Population(s), Intervention(s), Comparison(s), and appropriately selected Outcomes were determined. A systematic literature review was conducted for the period of January 1, 1996, to September 9, 2023. The quality of evidence was assessed using Grading of Recommendations Assessment, Development and Evaluation methodology. The working group reached consensus on the final evidence-based recommendations. The literature search yielded 9,387 studies, of which 25 met the criteria for inclusion. Screening and interventions were mostly successful in the identification and management of acute stress disorder/PTSD. The use of cognitive behavioral therapy was the most successful therapy, especially when used with high-risk individuals. We conditionally recommend screening to identify patients at risk for PTSD during their initial hospitalization. We strongly recommend the use of cognitive behavioral therapy for mitigation of PTSD. Systematic Review/Meta-analysis; Level II.

Assessment framework of economic sustainability for current housing stock: case of Türkiye

Purpose Sustainable development requires a healthy housing stock and market for nations. However, economic conditions pose major obstacles in the housing sector particularly in Türkiye. To ensure that sustainability is measurable, the use of sustainability indicators and the evaluation of their impacts are gaining importance. This study aims to create a framework for economic sustainability in the housing stock, identifying and prioritizing key indicators and creating a database by compiling certain indicators from the literature so that economic sustainability can be measured, particularly in the context of current housing stock and real estate. Design/methodology/approach For the aim of developing primary themes and establishing a framework to enhance the economic sustainability of the housing stock, identifying solution categories associated with these themes and indicating potential areas for addressing the identified issues is crucial. After predicting the problem, first, a systematic literature review was conducted and selected studies were utilized to compile a comprehensive list of economic sustainability indicators for the housing stock. To avoid redundancy, indicators with overlapping meanings were consolidated or redefined. Secondly, a Delphi survey was conducted to rank the economic sustainability indicators, which were compiled through the literature review, according to their importance and priority as assessed by experts and to statistically analyze their responses. Findings According to the Delphi survey results, mortgage interest rates, categorized under the theme of “affordability and availability,” emerged as a critical indicator of the economic sustainability of housing stock in Türkiye. Inflation rates indicator, which is under the “financial reliability” title, is the second most important indicator by a small margin. In addition, according to the averages of these two topics, “affordability and availability” and “financial reliability” are more decisive than other themes in this order. These survey results underline the centrality of economic factors, particularly mortgage interest rates and inflation, in ensuring the sustainability of housing stock. The emphasis on affordability and financial reliability highlights the necessity of targeted policy measures to address economic vulnerabilities and stabilize housing markets in Türkiye. Consequently, this study approached economic sustainability from a housing stock perspective, offering a broader, macro-scale analysis of the issue. Originality/value To achieve economic sustainability in housing stock, a coordinated approach involving the government, financial institutions, community, real estate market and the private sector is essential. The government must implement policies that regulate mortgage rates, inflation and infrastructure development, while financial institutions should provide affordable housing finance options. The community plays a key role in supporting sustainable housing initiatives, and the real estate market must adapt to demand to ensure stability. The private sector can drive innovation, particularly in appropriate technology and housing quality, helping to improve affordability and efficiency. Together, these sectors can foster a stable, sustainable housing market that benefits future generations. However, the results suggest that government, financial institutions and the real estate market play critical roles in ensuring economic sustainability.

Comparative effectiveness of omicron XBB 1.5-adapted COVID-19 vaccines: a systematic literature review and network meta-analysis.

Comparative effectiveness data of COVID-19 vaccines remain limited. We conducted a systematic review and network meta-analysis (NMA) feasibility assessment of effectiveness studies of Omicron-adapted COVID-19 vaccines. Searches in MEDLINE and Embase up to February 2025 identified studies comparing the effectiveness of Omicron-adapted COVID-19 vaccines, either directly or against no recent vaccine. Two investigators independently selected articles reporting adjusted vaccine effectiveness (VE). A feasibility assessment determined the appropriateness of a common comparator and evaluated effect modifiers (EMs). Data extraction and risk-of-bias assessment were performed by one investigator and validated by a second investigator. Bayesian NMAs using random-effects models were performed for base-case analyses, data permitting. The review identified 25 studies for Omicron-adapted COVID-19 vaccines: 16 for XBB formulations, eight of which were included in NMAs, all for mRNA formulations, representing 29.9 million participants. BNT162b2 had the largest evidence base. Comparisons between XBB.1.5-adapted BNT162b2 (Comirnaty) and mRNA-1273 (Spikevax) found that both vaccines are effective and comparable against XBB-related hospitalizations, infections, and medically attended visits in adults Among elderly, the estimated effectiveness against XBB-related hospitalizations favored BNT162b2. Findings of this NMA of observational studies support the effectiveness of XBB.1.5-adapted mRNA vaccines. Limitations included assumptions on EMs and sparse evidence networks.

Pollen-induced asthma: a specific pheno-endotype of disease?

Asthma is a heterogeneous syndrome with a significant social and economic impact. While the knowledge of pheno-endotypes has advanced in severe asthma, little attention has been paid to the phenotypes of mild-moderate asthma. Along this line, a systematic review of the current literature on pollen-induced asthma was carried out, targeting the question whether it can be considered a specific phenotype of disease, with a focus on the role of pollen and its interplay with asthma. This article reports the first part of the review, which covered background information on the multiple atmospheric and environmental factors affecting pollen concentration, the molecular bases of pollen-induced allergenicity and the pathogenic effector circuits that sustain and amplify inflammatory signals in response to allergens in sensitized subjects.

Translational approach to ventricular innervation: the posterior descending ganglionated plexus.

Modulation of cardiac neural control is increasingly explored to treat cardiac arrhythmias. While the atrially located ganglionated plexus (GPs) have been studied intensively, characterization of ventricular GPs is sparse. This proof-of-principle study aimed to assess the role of the posterior descending GP (PDGP) for neural control of cardiac electrophysiology, while offering a translational roadmap into clinical practice. Since an initial systematic literature review revealed the PDGP as a small, consolidated GP on the posterior left ventricle in dogs, swine and humans, we subsequently conducted morphological C57BL/6 murine studies (n=43) indicating ventricular GPs in only 10% of hearts. Based on our initial findings, in a proof-of-principle study analyzing 4,300 local unipolar electrograms from a multi-electrode sock, the impact of functional PDGP modulation was studied in an ex-vivo retrograde-perfused porcine model. Wave propagation characteristics determined by epicardial activation mapping demonstrated increased dispersion of conduction velocity during high-frequency (8.52±2.24 radian vs. 2.79±0.89 radian; P=0.018) and nicotine stimulation (19.79±6.49 radian vs. 2.79±0.89 radian; P=0.044) compared to paced rhythm. High-frequency stimulation prolonged activation recovery intervals in the posterior (257.8±6.7 ms vs. 244.8±1.9 ms; P=0.044) and basal (258.1±4.2 ms vs. 244.8±1.9 ms; P=0.039) right ventricle compared to the posterior left ventricle. Analysis of explanted human hearts confirmed the presence of the PDGP within epicardial adipose tissue near its eponymous coronary artery and the posteromedial left atrial GP. Three-dimensionally reconstructed human hearts suggested the PDGP localization characterized by interpatient anatomical variability. The present translational approach to ventricular innervation demonstrates first evidence of the functional relevance of the PDGP, with morphological findings indicating species-related differences. Novel imaging modalities might pave the way for future functional and therapeutic interventions.

Gender, ethnic and nationality board diversity and firm performance: a meta-analysis

Purpose The purpose of this study is to explore whether different types of board diversity – gender, ethnicity and nationality – impact firm performance in the same way, and if not, then why that is the case. Additionally, the authors examine how a country’s informal institutions may influence this relationship. The theoretical model in this paper connects diversity in gender, ethnicity and nationality with distinct board contributions in terms of mindsets and access to more information. This study also assesses to that extent the cultural tightness–looseness of a country moderates such a relationship. Design/methodology/approach The authors used a meta-analysis to test the hypotheses. They conducted a systematic literature review, sampling papers published during a 28-year period (1995–2023). The final sample included 160 sources and 398 effect sizes. Findings The authors conclude that all forms of board diversity can contribute to the diversity of thinking styles, but not all can contribute in the same way with unique and private information. As a result, the more private information, the greater the effect on the firm performance. The findings of this study suggest that nationality diversity offers greater access to private information than gender or ethnicity diversity. The authors also found that the level of cultural tightness moderates the relationship between board diversity and firm performance. Originality/value The literature on board diversity as an antecedent to firm performance postulates that diversity is valuable because it allows a diversity of thinking styles. The authors postulate and found that not all types of diversity matter in the same way. Second, they develop the theory surrounding the tightness–looseness framework, showing how increasing levels of tightness are beneficial for the decision-making process in formal decision-making contexts such as the board of directors. The authors discuss the implications of this study’s findings.

Comparative Efficacy of Non-Statin Lipid-Lowering Therapies in Patients With Hypercholesterolemia at Increased Cardiovascular Risk: An Updated Network Meta-Analysis.

Hypercholesterolemia is associated with atherosclerotic cardiovascular disease (ASCVD), a leading cause of morbidity and mortality. Non-statin lipid-lowering therapies (LLTs) such as ezetimibe, proprotein convertase subtilisin/kexin type 9 (PCSK9) monoclonal antibodies (mAbs), bempedoic acid, and inclisiran have been recommended in clinical guidelines to treat patients with ASCVD and/or high cardiovascular (CV) risk having elevated low-density lipoprotein cholesterol (LDL-C) despite being treated with maximally tolerated doses (MTD) of statins. Our previously published network meta-analysis (NMA)1 was updated in this study to evaluate comparative efficacy of non-statin LLTs in reducing LDL-C among patients with ASCVD and/or high CV risk receiving MTD statins. The systematic literature review previously conducted to inform our NMA was updated through January 2023, wherein more recent clinical trials of non-statin LLTs (ORION-15, ORION-18, HUA TUO) and additional data on monthly dosing regimens for PCSK9 mAbs were included. The outcome of interest was percentage change in LDL-C at week 24. Random-effects Bayesian NMA was performed. Comparative efficacy was estimated as mean difference (MD) with 95% credible interval (CrI). A total of 20 trials were deemed relevant for the NMA. Consistent with the previous findings from our NMA, this study demonstrated that inclisiran provided superior efficacy in LDL-C lowering compared with ezetimibe and bempedoic acid (MD: -44.24 [95% CrI: -51.84, -36.70]). This NMA further reaffirmed that inclisiran provided comparable LDL-C reduction vs. alirocumab (MD: -1.93% [95% CrI: -8.56, 4.20]) and evolocumab (MD: 2.00% [95% CrI: -4.58, 8.60]) among patients with ASCVD and/or high CV risk on MTD statins.

Virtual, Augmented, and Extended Reality Applied to Science Communication: A Systematic Literature Review.

Extended reality (XR)-which includes virtual reality (VR) and augmented reality (AR)-is becoming increasingly popular for sharing scientific knowledge. This research evaluates the state-of-the-art in XR for scientific communication. Our two-phase methodology began with a Systematic Literature Review, identifying 94 relevant articles and conference papers from the last decade (2013- 2023) sourced from the Web of Science and SCOPUS databases. These publications show scholars and practitioners using XR to convey scientific findings, foster awareness, ignite interest, shape opinions, and enhance understanding. In the second phase, we applied data clustering and analysis. Our findings highlight a significant increase in XR studies over the last decade, with the XR technologies used for communication (N = 24), dissemination (N = 23), educational/training (N = 21), and decision-making (N = 10). Our results indicate the need to establish clearer guidelines for aligning science communication and to create more possibilities to publish peer-reviewed research in.

Patient-related experience measurement scales for endoscopy procedures - A systematic review, COSMIN and conceptual model evaluation.

Patient experience is a quality indicator in gastrointestinal endoscopy, as recognized by the European Society of Gastrointestinal Endoscopy (ESGE). Despite this, no standardized tools or metrics have been formally endorsed for routine use. To identify and evaluate patient-reported experience measures (PREM) used in endoscopic procedures, assessing their psychometric properties and conceptual completeness, and to explore gaps for future development. A systematic literature review was conducted up to March 2023, including studies involving adults (>18 years) who underwent endoscopic procedures and completed PREM. Instruments were assessed using the COSMIN risk of bias tool and a patient experience conceptual model. Of 1.911 articles screened, 10 studies met the inclusion criteria. The Colonoscopy Experience Score Tool (CEST) proved the strongest psychometric performance, while the Endoscopic Patient-Reported Experience Measure (ENDOPREM) showed superior conceptual coverage. However, no single instrument met both psychometric and conceptual standards. A critical gap identified across all tools was the absence of items related to patient health motivation. CEST is psychometrically superior and ENDOPREM is conceptually robust. Future PREM should adopt a hybrid approach-combining the psychometric strengths of CEST with the conceptual complexity of ENDOPREM-while also incorporating domains such as patient motivation to improve relevance and impact. Measuring patient experience requires tools that are currently both scientifically rigorous and patient-centered. Developing a Hybrid PREM is an essential next step to support quality improvement in endoscopic care.

Exploring emotional intelligence and conflict management through a systematic literature review and bibliometric analysis

PurposeEven though many studies have highlighted the importance of emotional intelligence and conflict management in an organization, only a few scholars have systematically investigated the integrated knowledge landscape of this area. Therefore, this paper aims to comprehensively review emotional intelligence (EI), emotional intelligence measures, and conflict management through a systematic literature review.Design/methodology/approachThe selected 122 articles published between 1995 and 2023 are analysed in two phases. In the first phase, a bibliometric analysis is conducted using CiteSpace and VOSviewer, and in the second phase, a detailed analysis based on the results is done. VOSviewer was used to perform bibliometric coupling of journals and nations, while CiteSpace was used for keyword and author analysis to identify potential research areas.FindingsThe keyword co-occurrence analysis of 122 articles using CiteSpace resulted in eight research clusters representing research areas related to individual outcomes, organizational outcomes, measurement scales of EI and conflict management, moderators and mediators, conflict management styles, type of conflicts and research methods. It is observed that the EI and conflict management research mainly focused on specific groups or industries, and a generalized framework is limited in the literature.Research limitations/implicationsThere are a few minor limitations to this study. Due to the fact that this study solely considered English-language articles, we may have left out some of the literature. This analysis takes only journal articles into account, and the search is limited to the literature in Scopus databases. It would be ideal to have more different publications, like books, reports, conference papers, etc., taken into account in the future in order to obtain a more complete picture of knowledge development. Despite these limitations, this paper aims to shed light on the research on emotional intelligence, conflict management, and emotional intelligence measurement scales.Practical implicationsThis study, based on existing research in emotional intelligence and conflict management, two rapidly expanding fields, has major implications for researchers, HR professionals, managers, policymakers, academicians, and society. It also holds significant economic and commercial implications for organizations. The research highlights the importance of EI training, particularly for managers, to improve their conflict management skills. Moreover, the study emphasises the importance of HR professionals in developing better empathetic and employee-focused strategies for effective conflict management. The bibliometric analysis in this research offers insights into prevailing research methodologies, publication trends, and key contributors in the field. The insights and research gaps identified in this study pave the way for exciting future research that can contribute to a more empathetic, emotionally aware society, reducing the negative impacts of unmanaged conflicts in various social settings.Originality/valueThis review is the first attempt to systematically examine emotional intelligence and conflict management knowledge structure by adhering to PRISMA guidelines and visually analysing the literature using VOS viewer and Cite Space software. The results provide the major research areas and highlight the gaps and potential future research directions.

Femur rotational alignment in total knee arthroplasty: Delphi consensus statements from European knee society (EKS).

Proper rotational alignment of the femur components represents one of the key factors for the functional outcome of patients after total knee arthroplasty (TKA). Recent 3-D imaging data have shown a wide variability of the distal femur bony anatomy in the axial plane. The identification and intraoperative correction of these bony torsional deformities remain controversial. During the last decades various bony landmarks and surgical techniques have been proposed for proper femur rotational alignment but there is no consensus or evidence which method will be the best.This study employs a Delphi consensus methodology among European Knee Society (EKS) experts to address key questions regarding femur rotational alignment in TKA. Through a systematic literature review and expert discussions, a strong consensus was achieved on three main points: (1) Proper femoral rotational alignment must establish a balanced flexion gap and ensure proper patella tracking through the 3-D positioning of the trochlear groove. There is no consensus or evidence indicating whether the transepicondylar or trans-cylindric axis is the best compromise for the TKA flexion/extension axis. (2) For the three main techniques (measured resection, balanced flexion gap and combined/hybrid) and the new personalized alignment philosophies, no agreement on the best femoral rotational alignment exist. (3) Computer-Assisted Surgery (CAS) techniques using 3-D imaging preoperatively can help to identify the key rotational bony landmarks. Until now CAS has not delivered conclusive data to link these pre- and intraoperative findings to the clinical outcome to allow any recommendation for proper rotational alignment of the femur.This Delphi consensus statement summarizes the controversies, current practices, and evidence on the three key questions regarding proper femoral rotational alignment. There is a need for further high-level studies to identify the correct individual femoral rotational alignment to achieve better TKA outcomes.

Short QT Syndrome and Drug Treatment: A systematic Literature Review and PRISMA Analysis

Short QT Syndrome and Drug Treatment: A systematic Literature Review and PRISMA Analysis

Managing non-performing loans in the banking sector: Determinants, impacts, and innovative solutions: A systematic literature review

Background Non-Performing Loans (NPLs) are a critical measure of financial health, affecting bank profitability, stability, and investor trust. This systematic review synthesizes existing research on the causes, effects, and innovative approaches to managing NPLs in the banking sector. Methods Following PRISMA guidelines, we conducted a thorough search of peer-reviewed journals, conference papers, and institutional reports published between 2014 and 2024. Databases such as Scopus, Web of Science, Google Scholar, and ResearchGate were used. Two reviewers independently screened titles, abstracts, and full texts for eligibility. Data were extracted and synthesized to identify trends and gaps in the literature. Results The review included 50 studies from various regions. Key drivers of NPLs included economic downturns, inflation, and poor credit risk management. NPLs negatively impacted bank profitability metrics such as Return on Assets (ROA) and Net Interest Margin (NIM). FinTech solutions, particularly AI-driven credit scoring, showed potential in reducing NPLs, though adoption barriers exist in underdeveloped regions. Conclusions The findings emphasize the need to combine traditional risk management practices with innovative financial technologies and policy reforms to strengthen banking sector resilience. Policymakers and financial institutions should focus on improving regulatory frameworks and investing in technological advancements to address NPL-related risks.

Teacher educators’ distinctive contribution to education that serves all: introducing a conceptual framework based on a systematic literature review

ABSTRACT By preparing the future teachers, teacher educators impact how the educational field approaches diversity. Yet, their crucial role is often overlooked in educational literature. The limited knowledge on the practices teacher educators can implement, regardless of their (teaching) assignments, has not yet been synthesised. This systematic literature review fills this gap. Following PRISMA guidelines, two databases were screened (n = 268). Thematic analysis of the selected articles (n = 57) led to the development of a conceptual framework comprising five key clusters of teacher educators’ diversity-responsive practices (TE-DIP): challenging student teachers’ frames of reference, creating inclusive learning environments, explicit modelling of diversity-responsive practices, challenging one’s own frames of reference, and raising societal responsiveness to diversity. To complete the TE-DIP framework, the cluster creating safe learning environments was added as a precondition to the first two clusters. This framework provides a common language for educators, policymakers, and researchers , inspiring targeted professional development initiatives.

The influence of diet on patients suffering from Fibromyalgia Syndrome

Fibromyalgia is a chronic centralized pain syndrome characterized by disordered transmission of pain stimuli. The symptoms of fibromyalgia are very diverse and patients often experience musculoskeletal pain, fatigue, psychiatric disorders (especially depression), sleep disturbances and gastrointestinal disorders. Since there is no cure for fibromyalgia, the proper diagnosis of the illness and consequently treating fibromyalgia effectively are key factors for reducing symptoms and improving a patient's quality of life. The review article shows different nutritional approaches on FM patients that have been researched in recent years and are key factor for integrated recovery plan and managing symptoms. Patients may benefit not only from proper treatment, physiotherapy and psychotherapy, but also from concrete nutritional approach which can influence inflammatory processes and central sensitization which are considered nowadays to play a major role in pathogenesis of the illness. There is not enough evidence that specific diet therapy is to be considered for the treatment of FM. However, overall studies revealed that weight control, anti-inflammatory diets, and vitamin D supplementation are beneficial in managing FM symptoms but further research is needed in this matter. Materials and Methods Systematic literature review was conducted using PubMed, Web of Science and Google Scholar databases. The search covered studies published between 2001 and 2024. The review was performed according to preferred reporting items for peer-reviewed articles, randomized controlled trials, systematic reviews and meta-analyses. This article is based on previously conducted studies and does not contain any studies with human participants or animals performed by any of the authors.

Detection of anatomic landmarks during laparoscopic cholecystectomy with the use of artificial intelligence-a systematic review of the literature.

Identifying the critical view of safety (CVS) and other safe anatomic landmarks during laparoscopic cholecystectomy (LC) is the cornerstone for avoiding bile duct injuries (BDI). Artificial intelligence (AI), which has infiltrated in the operating room, appears as a promising tool, enabling surgeons to safely dissect during LC. The aim of this study is to investigate the AI models and their performance for identifying these critical structures. A systematic literature review of the PubMed and Google Scholar databases was conducted using medical subject headings (MeSH). Studies presenting the application of AI models for identifying CVS and anatomic landmarks were included and analyzed in terms of performance and reliability. Clinical feasibility trials with preliminary data were separately analyzed. Seventeen studies were found eligible and analyzed for various parameters. Generating AI models for identifying CVS and anatomic landmarks during LC is feasible, while their performance in terms of accuracy, precision and recall has remarkably improved. Regarding their reliability, intersection over union (IoU) and F1/Dice scores have been improved, as well. AI models can be successfully deployed in the operating room, and could assist surgeons in decision-making. Implementation of AI during LC for identifying CVS and important anatomic landmarks appears as a feasible and promising option. Preliminary data are encouraging in terms of performance but still major obstacles and barriers need to be overcome. Whether this will lead to reduced BDIs and enhanced patient safety, requires more well-designed studies. PROSPERO database registration: (UIN: CRD42024557432).

A Systematic Review of International Perspectives on Mathematical Modelling: Modelling Goals and Task Characteristics

Abstract Mathematical modelling is a dynamic research field. This article presents a systematic literature review of recent developments in mathematical modelling from an international perspective. In identifying relevant modelling perspectives, we draw on the goals of modelling and the characteristics of modelling tasks as our theoretical foundation and analyzed recent modelling research in terms of (1) the attributes of studies, including geographical distribution, participants, methodological approaches, and conceptual frameworks; (2) the goals of modelling, characteristics of tasks, and perspectives on modelling; and (3) the relationships between modelling perspectives and study attributes. Focusing on studies concerning students from early childhood to secondary school, we identified 4045 initial publications, from which we selected and analyzed 108 peer-reviewed journal articles and ICTMA book chapters published between January 2020 and April 2024. The analysis revealed significant interest in mathematical modelling across a range of perspectives and, in particular, an emphasis on formative goals related to the development of modelling competence. Authenticity and cognitive richness also emerged as key characteristics of modelling tasks. Additionally, we noted that the educational modelling perspective defined by a combination of formative goals and cognitively rich tasks emerged as a prominent focal point within recent modelling research. A key finding of the review was that further research is needed on under-explored nuances of each modelling perspective, such as upper-secondary students within the educational perspective. Our findings also highlighted the need for theory development to connect the various conceptual frameworks in modelling.