Current Research Trends Research Articles

A Review on Millimeter-Wave Hybrid Beamforming for Wireless Intelligent Transport Systems

As the world braces for an era of ubiquitous and seamless connectivity, hybrid beamforming stands out as a beacon guiding the evolutionary path of wireless communication technologies. Several hybrid beamforming technologies are explored for millimeter-wave multiple-input multi-output (MIMO) communication. The aim is to provide a roadmap for hybrid beamforming that enhances wireless fidelity. In this systematic review, a detailed literature review of algorithms/techniques used in hybrid beamforming along with performance metrics, characteristics, limitations, as well as performance evaluations are provided to enable communication compatible with modern Wireless Intelligent Transport Systems (WITSs). Further, an in-depth analysis of the mmWave hybrid beamforming landscape is provided based on user, link, band, scattering, structure, duplex, carrier, network, applications, codebook, and reflecting intelligent surfaces to optimize system design and performance across diversified user scenarios. Furthermore, the current research trends for hybrid beamforming are provided to enable the development of advanced wireless communication systems with optimized performance and efficiency. Finally, challenges, solutions, and future research directions are provided so that this systematic review can serve as a touchstone for academics and industry professionals alike. The systematic review aims to equip researchers with a deep understanding of the current state of the art and thereby enable the development of next-generation communication in WITSs that are not only adept at coping with contemporary demands but are also future-proofed to assimilate upcoming trends and innovations.

Immunothrombosis: A bibliometric analysis from 2003 to 2023.

Immunothrombosis is a physiological process that constitutes an intravascular innate immune response. Abnormal immunothrombosis can lead to thrombotic disorders. With the outbreak of COVID-19, there is increasing attention to the mechanisms of immunothrombosis and its critical role in thrombotic events, and a growing number of relevant research papers are emerging. This article employs bibliometrics to discuss the current status, hotspots, and trends in research of this field. Research papers relevant to immunothrombosis published from January 1, 2003, to May 29, 2023, were collected from the Web of Science Core Collection database. VOSviewer and the R package "Bibliometrix" were employed to analyze publication metrics, including the number of publications, authors, countries, institutions, journals, and keywords. The analysis generated visual results, and trends in research topics and hotspots were examined. A total of 495 target papers were identified, originating from 58 countries and involving 3287 authors from 1011 research institutions. Eighty high-frequency keywords were classified into 5 clusters. The current key research topics in the field of immunothrombosis include platelets, inflammation, neutrophil extracellular traps, Von Willebrand factor, and the complement system. Research hotspots focus on the mechanisms and manifestations of immunothrombosis in COVID-19, as well as the discovery of novel treatment strategies targeting immunothrombosis in cardiovascular and cerebrovascular diseases. Bibliometric analysis summarizes the main achievements and development trends in research on immunothrombosis, offering readers a comprehensive understanding of the field and guiding future research directions.

Research constituent, intellectual structure and current trends in environmental sustainability-an analytical retrospective

Climate change is a paramount problem for humanity, representing a substantial danger to all living organisms. Industrialization, a vital factor for economic progress, has resulted in global warming, posing a threat to the long-term viability of our ecosystem. Currently, a wide range of techniques and technologies are being used to guarantee the preservation of the environment for future generations. This study employed data from the Scopus database to do topic modeling. Authors used latent Dirichlet allocation to extract research themes related to environmental sustainability from a corpus of 4023 research articles published between 1976 and 2022. By utilizing clustering methodologies to analyze the collection of words, Authors successfully forecasted two, five, and ten study subjects, emphasizing specific domains that necessitate additional investigation by scholars. Based on coherence ratings, five subjects have been identified as prospective study areas requiring further scientific exploration. The results of our research emphasize the significance of incorporating environmentally-friendly technologies in different industries to promote a long-lasting and eco-friendly ecosystem. In addition, authors recommend prioritizing implementing sustainable and environmentally friendly technologies, improving the management of ecosystems, encouraging water conservation, promoting agricultural advancements, and advancing renewable energy resources as crucial strategies for protecting the environment and enhancing ecological conditions. This analysis illuminates current research trends in environmental sustainability and potential pathways for future investigation and intervention.

The impact of digital finance on green economic development: A literature review

Green economic development has become an essential pathway to achieving high-quality economic growth, while digital finance represents a prominent trend in global financial advancement. The rapid expansion of digital finance in China has spurred extensive research in this domain. This study systematically combes the literature on digital finance and green economic development. Initially, it delineates the conceptual definition of digital finance, measurement indices and the conceptual definition of green economic development, identifies the key influencing factors. Subsequently, it synthesizes empirical findings on how digital finance influences the growth of green economy from economic, environmental, and energy perspectives. The economic perspective is divided into macroeconomic impacts, mechanisms of influence, and microeconomic aspects; the environmental perspective focuses on the pollution effects and carbon emission reduction attributable to digital finance, and the energy perspective reviews literature on improvements in energy efficiency and reductions in energy intensity driven by digital finance. Finally, the paper offers a comprehensive summary of current research trends and future directions in the field. It emphasizes the need for enhanced digital finance index systems, robust risk control and regulation, and a balanced approach to fostering a genuine green economy. Additionally, it highlights potential future research avenues, such as the effects of digital finance on government policies, foreign trade, environmental pollution, and energy utilization.

Review of the Practice and Research on the Integration of International Curriculum in Chinese Schools

With the acceleration of globalization, the integration of international curricula has become increasingly important in the field of Chinese education, aiming to cultivate talents with a global perspective and local wisdom. This review, through an in-depth examination of existing literature, reveals the current research status and trends in the field of international curriculum integration. The study finds that, despite significant progress in the introduction of curriculum systems, innovation in teaching models, and professional development of teachers, there are still issues such as insufficient exploration of the correlation between teaching models and student learning outcomes, a lack of systematic research on curriculum localization and cross-cultural competence development, and a need for more in-depth strategies to support the professional growth of teachers. Therefore, future research needs to further explore the empirical effects of teaching model innovations, systematic strategies for curriculum localization, and multi-dimensional approaches to promote the professional development of teachers, in order to advance the integration of international curricula and improve the quality of education.

Research hotspots and trend analysis of embryonic stem cell therapy based on bibliometric analysis

Objectives: This article was designed to deeply analyze the research status and frontier trend of embryonic stem cells (ESCs) therapy, and accurately understand the development stage and characteristics of ESCs therapy research. Methods: By entering keywords, downloading literature, applying bibliometric analysis software, and website, research trends in ESCs therapy from 2015 to 2024 were analyzed, covering annual trends, countries or regions, institutions, and authors. Results: The analysis reveals a general decline in publication volume since 2018, with stabilization observed in recent years, indicating ongoing scholarly interest in ESC research. The United States and China emerged as leading contributors, with China showing rapid growth since 2015. American institutions, particularly Harvard University, lead in publication volume, while the University of Cambridge stands out for its high citation impact. Prominent authors like Meissner Alexander play a central role in advancing the field through extensive collaboration. Key journals, including Cell Stem Cell and Nature, dominate ESC research publications. Conclusions: In the field of ESCs therapy, other countries need to make efforts to keep up with the United States, and try to innovate and expand the contents of stem cell studies. In summary, this article conducts a systematic review and trend outlook of stem cell-related studies, exploring current research trends and hotspots and emphasizing the importance of international collaboration and quality-driven research in ESCs.

Wireless Wave Attenuation in Forests: An Overview of Models

In recent years, the need for reliable signal transmission in forested areas has increasingly grown, and the past few decades have witnessed significant developments in related research. With the emergence of smart forestry and precision forestry, understanding the science behind enhancing signal reliability in forests—specifically, studying the patterns and models of radio wave attenuation in these environments—has become crucial. To this end, we conducted a comprehensive review based on bibliometrics to summarize and construct the existing academic literature, revealing current research trends and hotspots. Utilizing bibliometric techniques, we analyzed the literature on radio wave attenuation in forests to summarize and evaluate previous studies. Our analysis indicates that empirical models (67%), hybrid models (21%), and equivalent models (12%) are the three main research clusters in this field. We observed that studies on radio attenuation are more prevalent in urban and artificial forests, while there is a scarcity of research in complex conditions like tropical rainforests and extreme weather; studies are more focused on UHF, VHF, and SHF frequency bands, with lesser attention given to other bands. Previous research has not adequately considered the impact of seasonal factors on signal attenuation patterns nor the influence of forest working environments.

Knowledge mapping of freezing of gait in Parkinson's disease: a bibliometric analysis.

Among the disturbing motor symptoms in Parkinson's disease (PD), freezing of gait (FOG) stands out as one of the most severe challenges. It typically arises during the initiation of gait or when turning. This phenomenon not only impose a heavy burden on patients, but also on their families. We conduct a bibliometric analysis to summarize current research hotspots and trends concerning freezing of gait in Parkinson's disease (PD-FOG) over past two decades. We retrieved articles and reviews published in English about PD-FOG in the Web of science Core Collection database from 2000 to 2023 on November 30,2023. The tools VOSviewer and CiteSpace facilitated a visual analysis covering various aspects such as publications, countries/regions, organizations, authors, journals, cited references, and keywords. This study includes 1,340 articles from 64 countries/regions. There is a growth in publications related to PD-FOG over the past two decades, maintaining a stable high output since 2018, indicating a promising research landscape in the field of PD-FOG. The United States holds a leading position in this field, with Nieuwboer A and Giladi N being two of the most influential researchers. Over the past two decades, the research hotspots for PD-FOG have primarily encompassed the kinematic characteristics, diagnosis and detection, cognitive deficits and neural connectivity, as well as therapy and rehabilitation of PD-FOG. Topics including functional connectivity, virtual reality, deep learning and machine learning will be focal points of future research. This is the first bibliometric analysis of PD-FOG. We construct this study to summarize the research in this field over past two decades, visually show the current hotspots and trends, and offer scholars in this field concepts and strategies for subsequent studies.

A Systematic Review to Advance Cost Management Strategies for Rail Projects

Developing a robust rail network has always been a priority for countries, especially those in the process of development. The growth of the rail industry plays a crucial role in boosting a nation's economy and productivity. As multiple national governments are actively developing rail projects to transform public transport from road to rail, it is evident that the knowledge in rail construction cost management needs a revamp after 20 years of research, hence the need of this study. The purpose of this paper is to provide an in-depth review aimed at establishing a standardized framework for identifying and categorizing the factors affecting cost performance in rail projects. As part of this study, a Systematic Literature Review (SLR) of journal publications on rail project cost management from 2016 to 2023 has been started to ascertain the noteworthy contributions that various stakeholders and educators contributed to the knowledge of cost management in rail projects. Ultimately, 23 publications had been selected to be critically analyzed. The analysis sheds light on current research trends, highlights gaps in existing knowledge, and suggests potential avenues for future research. The significant research findings include the need to explore effective stakeholder management in rail projects, developing effective mechanism/framework for all parties to ensure effective cost management and enhancing the connection between research and industry practice in the rail industry. Furthermore, as the thorough examination of literature identifies the research trends, researchers may delve into the fundamental concepts of the subject, draw valuable insights from the assessments, and progress towards areas where research is most needed as well as providing stakeholders and academics with impactful outcome for enhancing rail project cost management in the future.

Spotlight on endoplasmic reticulum stress in acute kidney injury: A bibliometric analysis and visualization from 1997 to 2024.

Endoplasmic reticulum (ER) stress, a protective stress response of body and play important role in maintain ER stability. Acute kidney injury (AKI) is a severe syndrome, and the molecular mechanisms of AKI has not been fully elucidated. With an increasing understanding of ER stress, ER stress has been investigated and considered a potential and novel therapeutic target in AKI. This study aims to employ a bibliometric approach to analyze research trends and focal points in ER stress associated with AKI over 3 decades. Data were retrieved from the Web of Science Core Collection on April 15, 2024. CiteSpace and VOSviewer bibliometric software were mainly used to measure bibliometrics and analyze knowledge graphs to predict the latest research trends in the field. There were 452 "ER stress in AKI" articles in the Web of Science Core Collection. According to the report, China and the United States were the leading research drivers in this field. Central South University was the most active academic institution, contributing the most documents. In this field, Dong Zheng was the most prolific author. The American Journal of Physiology-Renal Physiology was the journal with the most records among all journals. The keywords "NLRP3 inflammasome," "redox signaling," and novel forms of cell death such as "ferroptosis" may represent current research trends and directions. The bibliometric analysis comprehensively examines the trends and hotspots on "ER stress and AKI." Studies on AKI related to stress in the ER are still in their infancy. Research should focus on understanding the relationship between ER stress and inflammasome, redox signal pathways and new forms of cell death such as ferroptosis.

Servitization and product service system: A literature review on value creation

In recent years, the concept of servitization has been widely applied in the management of enterprises. However, changing customer demands and competitive pressures of the market have compelled enterprises to seek innovation. Simultaneously, in the context of the Industry 4.0 trend, the rapid development of digital technologies has led to an increasing number of studies on the integration of servitization and digitization. Therefore, this study, based on VOSviewer, Gephi, Scimago Graphica, and Histcite, analyzes the current state and development trends of research on servitization and product service system innovation from the perspective of value creation. Initially, basic statistical characteristics such as the influential author, geographical cooperation, and highly cited papers are presented by collecting relevant data from the Web of Science core collection database. Subsequently, this study explores the research hotspots and evolutionary trends in servitization and product service system innovation through keyword co-occurrence analysis and cluster analysis. Lastly, from a literature analysis perspective, the application of advanced technologies in servitization, digital servitization from an ecosystem perspective, and the innovative use of microservices architecture in product service systems are summarized and forecasted as research directions, providing theoretical guidance for future research in servitization.

Mapping the relationship between atopic dermatitis and gut microbiota: a bibliometric analysis, 2014-2023.

Atopic dermatitis (AD) is a chronic inflammatory skin condition affecting a significant portion of the population, with prevalence rates of 25% in children and 7-10% in adults. AD not only poses physical challenges but also profoundly impacts patients' mental well-being and quality of life. The stability of gut microbiota is crucial for overall health and can influence AD progression by modulating immune function, skin barrier integrity, and neuroendocrine signaling, which may be an effective target for the prevention and treatment of AD. Thus, exploring the interactions between AD and gut microbiota, particularly in infants, can provide insights into potential preventive and therapeutic strategies. This study aimed to explore the correlation between AD and gut microbiota while providing an overview of current research trends and emerging areas of interest in this field. A comprehensive search was conducted on the Web of Science Core Collection (WOSCC) for relevant publications from January 1, 2014, to December 31, 2023. English-language articles and reviews were included. Two investigators independently screened the publications, and visual analysis was performed using CiteSpace, VOSviewer, Scimago Graphica, and Microsoft Excel software. A total of 804 articles were included, showing a significant increase in publications over the past decade. The United States, Wageningen University, and University Ulsan (represented by Hong SJ) had the highest number of published papers. Nutrients was the journal with the most publications, while the Journal of Allergy and Clinical Immunology had the highest number of citations and centrality among co-cited journals. Keyword visualization analysis identified "atopic dermatitis" and "gut microbiota" as central themes. Notably, there has been a notable shift in research focus over the years, with early studies concentrating on "Fecal microbiota," "caesarean section," and "first 6 months," while recent studies have highlighted the roles of "cells," "dysbiosis," and "prebiotics." This shift indicates growing interest in the underlying mechanisms and potential therapeutic interventions related to the intestinal microecology in AD treatment. The field of AD and gut microbiota research has evolved significantly, with an increasing focus on understanding the intricate interactions between gut microbiota and AD pathogenesis. Recent years have witnessed increased interest in understanding the relationship between AD and gut microbiota, with researchers conducting extensive studies exploring various aspects of this connection. This review analyzes research trends over the past decade, highlighting trends and hotspots in the study of AD, particularly in infants, and the role of microbiota. This review serves as a valuable reference for future investigations, aiming to provide deeper insights into this burgeoning field and suggests directions for future research.

Two decades of progress in glioma methylation research: the rise of temozolomide resistance and immunotherapy insights.

This study aims to systematically analyze the global trends in glioma methylation research using bibliometric methodologies. We focus on identifying the scholarly trajectory and key research interests, and we utilize these insights to predict future research directions within the epigenetic context of glioma. We performed a comprehensive literature search of the Web of Science Core Collection (WoSCC) to identify articles related to glioma methylation published from January 1, 2004, to December 31, 2023. The analysis included full-text publications in the English language and excluded non-research publications. Analysis and visualization were performed using GraphPad Prism, CiteSpace, and VOSviewer software. The search identified 3,744 publications within the WoSCC database, including 3,124 original research articles and 620 review articles. The research output gradually increased from 2004 to 2007, followed by a significant increase after 2008, which peaked in 2022. A minor decline in publication output was noted during 2020-2021, potentially linked to the coronavirus disease 2019 pandemic. The United States and China were the leading contributors, collectively accounting for 57.85% of the total research output. The Helmholtz Association of Germany, the German Cancer Research Center (DKFZ), and the Ruprecht Karls University of Heidelberg were the most productive institutions. The Journal of Neuro-Oncology led in terms of publication volume, while Neuro-Oncology had the highest Impact Factor. The analysis of publishing authors revealed Michael Weller as the most prolific contributor. The co-citation network analysis identified David N. Louis's article as the most frequently cited. The keyword analysis revealed "temozolomide," "expression," "survival," and "DNA methylation" as the most prominent keywords, while "heterogeneity," "overall survival," and "tumor microenvironment" showed the strongest citation bursts. The findings of this study illustrate the increasing scholarly interest in glioma methylation, with a notable increase in research output over the past two decades. This study provides a comprehensive overview of the research landscape, highlighting the importance of temozolomide, DNA methylation, and the tumor microenvironment in glioma research. Despite its limitations, this study offers valuable insights into the current research trends and potential future directions, particularly in the realm of immunotherapy and epigenetic editing techniques.

Hotspots and trends in satellite cell research in muscle regeneration: A bibliometric visualization and analysis from 2010 to 2023

BackgroundThe incidence of muscle atrophy or sports injuries is increasing with time and population aging, thereby attracting considerable attention to muscle generation research. Muscle satellite cells, which play an important role in this process, lack comprehensive literature regarding their use for muscle regeneration. Hence, this study aimed to analyze the hotspots and trends in satellite cell research from 2010 to 2023, providing a reference for muscle regeneration research. MethodsStudies on satellite cells’ role in muscle regeneration from 2010 to 2023 were retrieved from the Web of Science Core Collection. Using CiteSpace and VOSviewer, we analyzed annual publications, authors and co-citing authors, countries and institutions, journals and co-citing journals, co-citing references, and keywords. ResultsFrom 2010 to 2023, 1468 papers were retrieved, indicating an overall increasing trend in the number of annual publications related to satellite cells in muscle regeneration. The United States had the highest number of publications, while the Institut National de la Santé et de la Recherche Médicale was the institution with the most publications. Among journals, " PloS One" had the highest number of published papers, and "Cell" emerged as the most co-cited journal. A total of 7425 authors were involved, with Michael A. Rudnicki being the author with the highest number of publications and the most co-cited author. The most cited reference was "Satellite cells and the muscle stem cell niche." Among keywords, “satellite cells” was the most common, with "heterogeneity" having the highest centrality. Frontier themes included "Duchenne muscular dystrophy,” "skeletal muscle,” "in-vivo,” "muscle regeneration,” "mice," "muscle atrophy,” "muscle fibers,” "inflammation,” " mesenchymal stem cells,” and "satellite cell." ConclusionThis study presents the current status and trends in satellite cell research on muscle regeneration from 2010 to 2023 using bibliometric analyses, providing valuable insights into numerous future research directions.

Economic limitation of recent heterogeneous catalysts for ammonia synthesis

The economic performance of newly developed catalysts for ammonia synthesis, Ru/Ca(NH2)2 and Ru/Pr2O3, are evaluated by process simulation using Aspen Plus©. The results show that the high activity of the new catalysts reduces the electricity cost for pressurizing reactant gases; however, the electricity for lowering the temperature in ammonia separation through liquefaction is significant due to the mitigated pressure and almost compensates for the decreased cost. The results show an economic limitation to current research trends that develop a catalyst for ammonia synthesis under low pressure. It is noted that catalyst costs are high due to expensive ruthenium; thus, the lifetime of catalysts significantly influences the total cost. With the assumption of a long lifetime of catalysts, the new catalysts are advantageous when the electricity cost is high, the characteristics of the case in which renewable energy is employed. As the future direction of the catalyst development, recycling or extending the lifetime of the catalysts and replacing Ru with cheap metal will be crucial from the economic viewpoint. Moreover, effective methods for ammonia collection, such as adsorbents, should be focused on reducing the electricity of ammonia liquefaction in cooling separation and giving a vital meaning to the condition mitigated by the newly developed catalysts.

A survey on various edge detection techniques in image processing and applied disease detection

This paper surveys various edge detection techniques in image processing, focusing on their applicability to disease detection. Many researchers encompass studies conducted in the context of various crops and fruits, shedding light on their effectiveness and adaptability. However, the more techniques are used and improved, less comparison has been made between them to look further at their challenges, such as noise sensitivity, scale variability, edge linking, and real-world variability. Also, the study will systematically survey and analyze literature on the ability of edge detection, including classical methods like Robert, Sobel, Prewitt, and Canny, as well as more advanced techniques such as gradient-based and Gaussian-based. This research aims to comprehensively understand the strengths and limitations of different edge detection techniques and can be used as a reference point for selecting and enhancing novel techniques in image processing. Overview, this paper makes a substantial contribution to the field by addressing both traditional edge detection in image processing and applied disease detection. It serves as a comprehensive guide, offering insights, practical advice, and a consolidated view of current research trends, and highlights the potential of edge detection in contributing to advancements in disease detection methodologies making it a valuable resource for researchers and practitioners.

A Bibliometric Review of the Trends of Construction Digitalization Research in the Past Ten Years

The adoption of digital technologies into construction practices has become a critical area of interest, particularly in addressing challenges related to efficiency, quality, and sustainability. This study focuses on the impacts of digital technologies such as building information modeling (BIM), automation, and blockchain on the construction industry. An in-depth bibliometric analysis of the literature from 2013 to 2023 was conducted using data from the Elsevier Scopus database. Employing the key terms “Construction” and “Digitalization” in the Scopus database ensured that this research systematically identified and examined relevant articles related to digital technologies in construction. Advanced tools like the VOS viewer were used to analyze bibliometric networks, providing insights into current research trends within the built environment sector. The findings strongly focused on digital modeling, automation, and blockchain technologies. The findings also revealed new paradigms such as smart contracts and modular construction. This investigation enhances the academic discourse by elucidating the various nuances, ongoing developments, and future directions in the evolving field of construction digitalization research.

A concise review of plantar fasciitis: Diagnosis, treatment, and management

Plantar fasciitis is one of the most common causes of heel pain, marked by inflammation of the plantar fascia, a thick connective tissue structure that supports the arch of the foot. This condition can substantially affect quality of life, limiting mobility and daily activities. This review aims to provide a thorough overview of plantar fasciitis, including its etiology, clinical presentation, diagnostic procedures, treatment options, and preventive measures. Emphasis is placed on evidence-based practices and current research trends in the management of this prevalent condition.

Current status and trends of urinary incontinence research in recent 10 years based on VOSviewer visualized analysis: An observational study.

Urinary incontinence (UI) is prevalent and imposes significant social and economic burdens. This study reviews the literature on UI, assesses the current research status, and projects future trends. To visualize and analyze UI-related research, summarize and generalize the knowledge framework of the global UI field, and explore the current state of research and emerging trends, we conducted a comprehensive search of UI-related studies from 2014 to 2024 using the Web of Science Core Collection. Utilizing VOSviewer software, we mapped the scientific landscape and performed visual analytics on collaborative and co-citation networks, keyword co-occurrences, emergent clusters, and timeline mapping to elucidate the research dynamics. A total of 4326 publications were retrieved for further analysis. The United States ranked first in terms of the total number of publications, number of citations, and publication H-index. In terms of institutions, the University of California System had the most total citations and the highest H-index. Neurology and Urodynamics had the most articles published, the highest citation frequency, and the highest H-index. The author with the most citations and the highest average number of citations per article is Abrams P. The author with the highest H-index is Peyronnet B. Based on the keyword analysis, the articles were categorized into several main directions: epidemiological studies, diagnostic studies, treatment studies, female UI studies, and male UI studies. Epidemiology, treatment, and male UI are expected to continue as hot topics. This study demonstrates that UI research is more advanced in Europe and North America and that Neurourology and Urodynamics is the most influential journal in the field. In addition, epidemiology, treatment, and male UI will continue to be prominent topics. Our study contributes to a more comprehensive understanding of the current state of UI research and provides insights into future research directions in the field.

Neo banking: A bibliometric review of the current research trend and future scope

Due to evolving consumer expectations and behaviour, rapid technology innovation is transforming the banking sector and forcing banks to shift their operational models and behaviours. Neo banks have significant development potential because of factors like their economic strategy and their growing adoption by millennials. Hence, neo banking has gained significant research attention but there is no bibliometric review on this topic. Therefore, our study addresses academic contribution to neo banking by showcasing research trends and most prominent research streams by conducting a bibliometric analysis in the domain of neo-banking. Our research offers an extensive understanding of neo-banking using bibliometric and thematic analyses. We reviewed 191 relevant articles published between 2009 and 2022 and are extracted from the Scopus database using the PRISMA approach. We used Biblioshiny and VOS viewer to analyse the data and visualize the findings. Our research includes a multi-criteria assessment of prior research, looking at prominent keywords, prolific authors, articles, sources, institutions, and countries. Our study provides valuable insights into prior research and emerging themes by identifying distinct research clusters. It also presents a current overview and proposes future research directions for a continually evolving area. These findings will help the academic researchers to deep dive into this thinly-explored domain.