Research Trajectories Research Articles

A Bibliometrics Analysis of Scopus-Indexed Research on Teachers’ Well-Being from 1995-2022: Emerging Research Trends

<p style="text-align: justify;">Teacher well-being has gained significant prominence in academic publications indexed by Scopus in recent years. This study employs rigorous bibliometric analysis to trace the evolution of teacher well-being literature, examining 326 relevant publications from 1995 to 2022. Our findings reveal two crucial inflexion points in 2013, driven by the global economic downturn, and 2020, propelled by the widespread repercussions of the COVID-19 pandemic, including teacher unemployment. These inflexion points underscore the real-world events' profound impact on academic discourse in teacher well-being. Traditionally, authors from the United States, Australia, and the United Kingdom have shaped this discourse. Dutch scholars have also gained recognition, accumulating substantial citations. This paradigm shift is paramount as emerging nations like Iran, Ireland, China, and Austria increasingly contribute, challenging the dominance of Western authors. This shift underscores the evolving dynamics of scholarly contributions in teacher well-being research, emphasizing the need for a more diverse and inclusive academic dialogue. This study provides a panoramic view of the trajectory of teacher well-being research, shedding light on the interplay between global events and scholarly responses. It highlights nations' evolving roles in shaping this discourse, acknowledging established influences while recognizing the contributions emerging from voices in the field. These findings enrich the global dialogue surrounding teacher well-being and offer insights into the dynamic forces shaping this vital field of study, compelling the academic community to adapt, diversify, and foster a more inclusive conversation on teacher well-being.</p>

A narrative review on Quantum Finance Theory

This paper systematically reviews the historical development trajectory and current situation of quantum financial theory research through an in-depth review of relevant literature. This paper summarizes the history of the concept of quantum finance, elaborates on the development stages of quantum finance, and explains the contributions of representative work in different periods in various aspects, such as theoretical frameworks, mathematical models, and algorithmic tools, which is of great significance to the research path of quantum finance. In addition, the paper introduces in detail the research progress of domestic and foreign body problems, such as quantum algorithm optimization of investment portfolios, quantitative pricing of derivatives, quantum neural networks, etc., laying a good foundation for future in-depth study of this interdisciplinary subject. Overall, this paper systematically reviews the development history of quantum finance research, provides readers with a macro understanding framework by sorting out the progress in different research fields, and has significant reference value for interdisciplinary exchanges.

Sustaining Teacher Professional Learning in STEM: Lessons Learned from an 18-Year-Long Journey into TPACK-Guided Professional Development

This article is a self-narrative of our 18-year research into the technological pedagogical content knowledge (TPACK)-guided professional development of teachers in ICT-enhanced mathematics learning. Using autoethnography as the methodology to elucidate our transformative personal evolution in implementing the TPACK model, we describe how we conceptualized and enacted the TPACK framework across three distinct phases of our research trajectory. In the first phase, our efforts focused on offering afternoon seminars and workshops on using educational software. Mathematics teachers attended the seminars and workshops voluntarily. In the second phase, we concentrated on designing programs guided by the principles of adult education, which emphasize the importance of learner autonomy and relevance, and socio-constructivist views of teacher professional growth, which stress the role of collaboration and reflection in learning. In the final phase, we adopted a systemic, school-based approach to investigating and expanding TPACK for mathematics and other STEM/STEAM teachers. At the end of each phase’s description, we delve into the profound lessons learned and how these led to a paradigm shift, expanding our perspective on TPACK as practitioners and researchers. Finally, we present a set of recommendations for future research and practice aimed at facilitating the sustainability of STEM/STEAM teacher professional learning initiatives.

Open innovation and new product development: major themes and research trajectories

Purpose This paper aims to review the extant literature on open innovation and new product development (NPD) using bibliometric analysis to gauge the evolving journey of this concept in the domain of Business and Management. Design/methodology/approach The researcher used the Scopus database to search the relevant documents for bibliometric analysis. The data range was from 2006 till June 2023. Citation analysis, co-citation analysis and co-occurrence of authors' keywords were used for bibliometric analysis. Findings The paper charts the intellectual structure of literature related to open innovation and NPD. The five major themes emerge as prominent themes in the literature, i.e. Open Innovation: Conceptualization, Dynamic Capabilities and Competitive Advantages; Open Innovation: Contingencies and Possibilities; Co-creation and New Product Development (NPD); Open Innovation for Businesses: A Shifting Paradigm; and Implementing of Open Innovation in Industries: Cases. Besides this, the study also reveals the most influential authors, journals and countries in their contribution to open innovation and new product development. Future research directions are also presented. Practical implications The present study contributes on academic and managerial fronts. The study provides important insights contributing to the open innovation and NPD literature. From the organizational point of view, the study provides a detailed understanding of the concept of open innovation and NPD that can aid managers in acquiring a comprehensive knowledge of the concept before using it as a strategic intervention. Originality/value The present study identifies the gradual progression of this research area over time. It delineates key themes emerging from past literature, providing avenues for future research.

The Importance of Representing STEM Professional Role Models Through Multimedia Instructions

The first part of this paper discusses that STEM education does not have clearly defined fields, unlike discipline-based educational programs such as science education, which do have clearly defined areas. In order to overcome the complexity and ambiguity of different STEM and STEM education perspectives, it is necessary to understand the status and trajectory of STEM education research. Also, the authors suggest that stereotypes about STEM professionals can be minimized by using several faces associated with learners, as role models in presenting information about the career options available to STEM professionals in order to reduce stereotypes. As learners learn STEM, they can recognize their potential and their sense of self as well as their STEM connections. Additionally, by exposing students to various professions through multimedia learning, the distance between role models and learners may be closed, thus appealing to their interests and encouraging them to pursue careers that they are interested in the future.
 Keywords: STEM, professional role models, multimedia instructions

Harnessing the Potential of Zn Powder Anodes: Innovations and Future Directions in Aqueous Zinc‐Ion Batteries

AbstractThe pursuit of alternative anode materials featuring inexpensive, efficient, and adaptable is shaping the future of rechargeable zinc‐ion batteries. The Zn powder anodes stand out among contenders due to their cost‐effectiveness, exceptional processability, and adjustability. However, their widespread use is hampered by significant challenges, including volume expansion and dendrite growth. To counter these issues, a gamut of optimization strategies for Zn powder anodes has been explored and developed. This review systematically encapsulates these research findings, offering a comprehensive understanding of various enhancement methods, such as three‐dimensional printing, in‐situ surface engineering, scalable electrostatic self‐assembly, and epoxy oligomer binding. These methodologies are discussed in detail in the context of their unique synthesis methods and underlying mechanisms. The paper concludes by outlining prospective research trajectories aimed at further optimizing the use of Zn powder anodes in aqueous zinc‐ion batteries, thereby illuminating potential avenues for future exploration and development.

Fuzzy-Set QCA on Performance and Sustainability Determinants of Ports Supporting Floating Offshore Wind Farms

The present study explores the relationship between the characteristics, performance, and sustainability of ports that will, in the future, support the logistical chains of new floating offshore wind farms, considering the crucial advancement and expansion of the offshore wind energy sector for the transition to a low-carbon economy. Through a detailed analysis, which includes international case studies in America and Europe utilizing expert interviews and quantitative methods through surveys, the importance of the location, new types of infrastructure and superstructure, and new planning and governance models for the performance and sustainability of ports that will be involved in this new energy industry is highlighted. Also, the context in which ports associated with floating wind turbines are located influences the performance and sustainability. This research employs Fuzzy-Set Qualitative Comparative Analysis (fsQCA), based on a survey of 22 European sector company experts, to emphasize the critical port characteristics for the performance and sustainability. This study reveals the significant contribution of supporting ports for the future floating offshore wind sector for the gross added value and the expansion of regional employment, and the need for new planning, construction, operation, and management models for ports instead of the traditional models applied to simple cargo loading and unloading ports, offering valuable new insights for port managers, policymakers, and academics. However, a future research trajectory with a more geographically diverse sample is suggested to enhance the applicability and generalizability of the results.

Distant suffering and digital knowledge politics: New trajectories for critical geography

AbstractThis paper engages theoretical principles from critical human geography, media and communication studies, and development literature to present a research trajectory that unpacks the influence of digital platforms in representing and mediating distant suffering. Critiques of aid and development communication have long focused on concerns around the representation of the Global South as an ‘Othered’ space; powerful and deeply problematic geographical imaginaries become embedded within contemporary dominant discourses of aid and development. As significant sources of aid and development imaginaries, how civil society has mediated distant suffering has been subject to much critique. However, the rapid transition towards engagement with digital platforms necessitates an extension of critical considerations about representation and mediation. For example: what impact do digital platforms, their knowledge politics and representational capabilities have on imaginaries of distant suffering? Digital platforms (such as websites and other social media platforms) are situated within and constituted by (and through) a ‘digital knowledge politics’. These platforms and their mediations still exist within broader social practices and processes, and therefore remain entrenched within the power relations between Global North and Global South. This poses significant questions regarding the role digital platforms (and their representational capabilities) play in producing and mediating representations of distant strangers and their places. Moreover, further gaps within existing research emerge regarding how digital platforms can inform how (and indeed if) the public respond to such discourses. Through identifying key interdisciplinary intersections between critical human geographies and media and communication studies, this paper considers research trajectories that extend critical examinations of the role that digital platforms play in producing and representing aid and development imaginaries.

Contributions of Barad's New Materialism to Well-Being Research

In this article, we discuss the contributions that Karen Barad's theorizations can make to the study of well-being, particularly their ontoepistemological framework, “agential realism,” that emphasizes the inseparability of matter, ethics, and knowledge, as the relational entanglements of agencies. We use these ideas to imagine well-being as differential materializations, entanglements of human, and the non-human agencies that “intra-act” with each other and are inseparable from how we know about them and our responsibilities in their reconfigurations. From this perspective, we see well-being as a phenomenon, underpinning its dynamism and processuality. Analyzing an interview fragment, we exemplify how Barad's theorizations can offer a different way to think about well-being, recognizing the differences within and the consequences of thinking about it as being otherwise. We argue that this approach opens new possibilities and research trajectories that expand the field of well-being studies, understanding well-being studies as a more local, dynamic, open-ended phenomenon.

Synthesis, Spectroscopic and Antibacterial Studies of Some N-Phenylpyridinium Chloride Derivatives

Aim and Background: This study represents a dedicated effort to advance organic chemistry and contribute to the development of innovative therapeutic agents through the synthesis, spectroscopic characterization, and antibacterial activities of N-phenylpyridinium chloride derivatives. Heterocyclic compounds, integral to vital natural products, have spurred interest for their potential incorporation into the design of biologically active molecules. Methodology: The rigorous methodology employed stringent laboratory conditions, utilizing high-grade reagents, and implementing solvent purification through distillation and crystallization. The synthesis involved refluxing pyridine and 1-chloro-2, 4-dinitrobenzene in ethanol, resulting in N-2, 4-dinitrophenylpyridinium chloride. Derivatization with aniline produced 5-anilino N-phenyl-2, 4-pentadienylideniminium chloride, undergoing cyclization and meticulous purification. Result: Antibacterial evaluations demonstrated significant efficacy, with 1-(2-chlorophenyl) pyridinium chloride exhibiting pronounced sensitivity against E. coli and S. aureus. Paper chromatography revealed strong affinities for the stationary phase, indicative of their inherently polar nature. Fourier transform infrared (FTIR) spectroscopy provided insights into diverse functional groups. Conclusion: The Meticulous synthesis of N-phenylpyridinium chloride derivatives has yielded compounds with notable antibacterial properties, showcasing their potential applications in both medical and materials science domains. This study concludes by emphasizing the critical importance of continued exploration in this promising research trajectory, highlighting the essential intersection of organic chemistry with advancements in therapeutic innovation.

Digital transformation in finance: A review of current research and future directions in FinTech

The finance sector's digital metamorphosis, catalyzed by the rise of Financial Technology (FinTech), has profoundly reshaped the financial services landscape. This manuscript embarks on a thorough exploration of contemporary research surrounding digital transformation in finance, with a keen eye on FinTech's trajectory. Commencing with an intricate dissection of the conceptual framework and evolutionary journey of FinTech, the manuscript plunges into the labyrinthine expanse of existing literature, spotlighting pivotal themes, dynamic trends, and empirical revelations. Furthermore, it navigates through the labyrinth of challenges and opportunities inherent in FinTech research, including the labyrinthine realms of regulatory compliance, the intricate tapestry of security concerns, and the ever-evolving vistas of technological advancements. By meticulously pinpointing research lacunae, the manuscript sets forth a constellation of future research trajectories aimed at deepening our comprehension of digital metamorphosis in finance. These trajectories encompass traversing interdisciplinary bridges, navigating through the enigmatic corridors of emerging trends such as blockchain and artificial intelligence, and grappling with the ethical and societal implications that loom large. Ultimately, this manuscript adds a kaleidoscopic dimension to the ongoing discourse on FinTech, offering a multifaceted prism of insights into current research trends while charting a course for future research odysseys.

PINOYLISH: THE AWARENESS AND NOTIONS OF UNIVERSITY STUDENTS IN NORTHERN LUZON

Pinoylish (Philippine English) has made a mark in the literature, although research on the perspectives of university students on Pinoylish is still scarce. As a result, a sequential explanatory mixed-methods design was undertaken to investigate the awareness and notions of 761 university students in Northern Luzon, Philippines. The results revealed that university students were not oblivious; however, they were marginally aware of the meanings, features, and uses of Pinoylish, implying that they do not possess a complete understanding of this variety of English. This study also unveiled that university students disagreed on negative notions while agreeing on positive notions of Pinoylish; this consensus can be interpreted as a positive attitude toward Pinoylish. Drawing on the findings, this study has implications for the pluricentric model of English Language Teaching (ELT) and suggests possible research trajectories.

Climate change and the future of medicinal plants research

Due to their pharmaceutical properties and secondary metabolites, medicinal plants have played a crucial role in alleviating human suffering from various illnesses, disorders, and diseases. Along with other natural and artificial disasters, rapid climate change is one of the critical causes of the decline in wild medicinal plant species. Therefore, considering their significance in traditional medicine practices and economic value, investigating the potential consequences of climate change on medicinal plants is specifically relevant. This review aimed to investigate the diversity of species of medicinal plants within current climate scenarios. Additionally, it assesses the potential implications of climate change on the projected distribution of these species in subsequent scenarios and evaluates the possible impacts of these changes on the trajectory of future research in medicinal plants. The distribution and life cycles of all vegetation, including medicinal plants, are significantly impacted by climate change. Additionally, future climate scenarios have been shown to affect the physiological performance of all vegetation worldwide. Various aspects related to climate change and its repercussions on medicinal plants are explored including the impact of increased carbon dioxide (CO2) and ozone (O3) levels, the effect of low temperature (Cold), climate warming, drought on the production of secondary metabolites, impact of threats on medicinal plants, and phenological changes. Each of these environmental factors influences the productivity and quality of different products and components of medicinal plants, either positively or negatively. Consequently, there is excellent complexity surrounding how climate change affects medicinal plants. Thus, for human survival on Earth, future researchers should carefully examine the interactions of various direct and indirect causes and their corresponding effects. Keywords: Secondary metabolites, Climate change, medicinal plants, Phenology.

Optimizing transformational leadership and knowledge management as keys to innovation

This report intends to enhance the reviews on leadership literature by conducting a bibliometric study on 198 publications focused on transformational leadership research. These papers were published in the Scopus database between 1997 and 2023. Employing quantitative bibliometric analysis, the study aims to identify both current and prospective research trajectories pertaining to transformational leadership issues. To the best of our current understanding, there exists no scholarly investigation that examines the bibliographic data pertaining to transformational leadership domains. Therefore, this work represents a distinctive and original contribution to the existing body of literature. This study additionally offers a comprehensive examination of the patterns and paths inside a visual and schematic framework for the investigation of this subject matter. This may facilitate researchers in comprehending the prevailing patterns and prospective avenues for research, so empowering future authors to carry out their investigations with greater efficacy. There exists a number of underexplored themes or subjects pertaining to transformational leadership matters, such as knowledge sharing, leadership styles, digital transformation, innovative work behavior, competitive advantage and digital transformation. This discovery offers useful insights into the heterogeneous nature of this area across multiple disciplines.

Trade-Offs in Fine-Tuned Diffusion Models between Accuracy and Interpretability

Recent advancements in diffusion models have significantly impacted the trajectory of generative machine learning re-search, with many adopting the strategy of fine-tuning pre-trained models using domain-specific text-to-image datasets. Notably, this method has been readily employed for medical applications, such as X-ray image synthesis, leveraging the plethora of associated radiology reports. Yet, a prevailing concern is the lack of assurance on whether these models genuinely comprehend their generated content. With the evolution of text conditional image generation, these models have grown potent enough to facilitate object localization scrutiny. Our research underscores this advancement in the critical realm of medical imaging, emphasizing the crucial role of interpretability. We further unravel a consequential trade-off between image fidelity – as gauged by conventional metrics – and model interpretability in generative diffusion models. Specifically, the adoption of learnable text encoders when fine-tuning results in diminished interpretability. Our in-depth exploration uncovers the underlying factors responsible for this divergence. Consequently, we present a set of design principles for the development of truly interpretable generative models. Code is available at https://github.com/MischaD/chest-distillation.

From GARCH to Neural Network for Volatility Forecast

Volatility, as a measure of uncertainty, plays a crucial role in numerous financial activities such as risk management. The Econometrics and Machine Learning communities have developed two distinct approaches for financial volatility forecasting: the stochastic approach and the neural network (NN) approach. Despite their individual strengths, these methodologies have conventionally evolved in separate research trajectories with little interaction between them. This study endeavors to bridge this gap by establishing an equivalence relationship between models of the GARCH family and their corresponding NN counterparts. With the equivalence relationship established, we introduce an innovative approach, named GARCH-NN, for constructing NN-based volatility models. It obtains the NN counterparts of GARCH models and integrates them as components into an established NN architecture, thereby seamlessly infusing volatility stylized facts (SFs) inherent in the GARCH models into the neural network. We develop the GARCH-LSTM model to showcase the power of GARCH-NN approach. Experiment results validate that amalgamating the NN counterparts of the GARCH family models into established NN models leads to enhanced outcomes compared to employing the stochastic and NN models in isolation.

A New Model of Talent Cultivation through University-Industry Co-operation: Innovation of Teaching Methods for Digital Media and Film Majors

This study endeavors to delve into the reform and innovation of the teaching methodology for digital media and film majors. The pressing demands of the rapidly evolving media industry, coupled with the inherent limitations of traditional teaching approaches, underscore the imperative need for a paradigm shift in media majors' instructional methods.The exposition begins by elucidating the fundamental concepts, characteristics, and the untapped potential of the University-Industry Cooperation talent cultivation model in media education. The discourse subsequently hones in on the innovation and optimization of teaching content and methodologies within the context of the University-Industry Cooperation talent cultivation model, emphasizing the pivotal role played by practical skill development. Through a meticulous analysis and evaluation of innovative strategies, the study posits recommendations for further refinement and enhancement.The findings underscore the vital significance and untapped potential of applying the University-Industry Cooperation Talent Cultivation Mode in media education, showcasing its efficacy in fostering comprehensive skill development and augmenting students' practical capabilities. This study serves as a crucial reference for media educators, fostering the ongoing reform and innovation in teaching methods and offering a glimpse into future research trajectories.

Analyzing the concept of participatory learning: strategies, trends and future directions in education

PurposeThe research questions probe into the heart of participatory learning’s scholarly landscape. They inquire about historical trends, shifts in research interest, and regional contributions, highlighting the global reach of participatory learning discourse. The study also reaches into the most cited papers, emphasizing their pivotal role in shaping the field’s trajectory. Design/methodology/approachThe research design of our study involves a retrospective analysis focused on the topic of participatory learning in education. A retrospective analysis is a methodological approach that entails examining existing literature, data, and publications within a specific field to identify trends, patterns, and insights over a defined period. In the context of participatory learning in education, this research design allows us to gain a comprehensive understanding of the evolution, contributions, and emerging directions within this pedagogical approach.FindingsThe culmination of this study lies in formulating 75 thought-provoking future research questions. These questions are designed to guide the future trajectory of participatory learning research, addressing existing gaps and propelling the field toward new horizons. The findings of the study contribute to a panoramic view of participatory learning’s evolution, global impact, and potential for reshaping education. It is a compass for researchers, educators, and policymakers navigating the intricate landscape of participatory learning in education. Research limitations/implicationsThemes and topics are thoroughly explored, unrevealed the multidimensional nature of participatory learning research. The investigation spans time, revealing enduring themes while unveiling emerging areas of inquiry that capture the attention of researchers and practitioners. Current trends and focus areas are scrutinized, offering insights into the ever-evolving scholarly pursuits within participatory learning.Practical implicationsThis comprehensive study investigates the evolution and impact of research on participatory learning in education from 1995 to 2023. The research objectives encompass a broad spectrum, including trend analysis, geographical distribution assessment and identification of influential papers, thematic exploration, and the formulation of future research questions. Through a meticulous examination of published literature, this study aims to shed light on the development of participatory learning as a transformative educational approach.Originality/valueThis study’s originality lies in its comprehensive analysis of participatory learning in education from 1995 to 2023, revealing temporal trends, global contributions, influential papers, thematic nuances, and emerging trends. By amalgamating these dimensions, it offers a holistic view of participatory learning’s evolution, impact, and future directions, enriching the understanding of this transformative educational approach and guiding further research and practice.

A Comprehensive Review of Bulldozers in Modern Construction

This study investigates the contemporary landscape of bulldozer technologies and trends in the year 2023, aiming to provide a comprehensive overview of the advancements shaping the construction and earthmoving industry. This research meticulously analyses industry reports, manufacturer data, and emerging technologies, delving into key areas. Firstly, the study explores the integration of cutting-edge technologies into bulldozer design, with a focus on GPS-guided systems for precise grading, telematics for remote monitoring, and automation features contributing to enhanced operational efficiency. Secondly, environmental considerations are examined, emphasizing efforts to make bulldozers more sustainable. This involves an assessment of initiatives to reduce emissions, improve fuel efficiency, and the exploration of alternative power sources, such as electric or hybrid systems. The study also investigates advancements in safety and operator-centric features, including ergonomic cab designs, improved visibility, and the incorporation of safety technologies aimed at reducing accidents and enhancing overall job site safety. Data analytics and telematics play a crucial role in this research, with a focus on their utilization for performance optimization, predictive maintenance, and efficient fleet management. Additionally, the study touches upon the influence of global market trends, economic factors, and regulatory changes on the adoption and development of bulldozer technologies. This includes an examination of how regional demands for infrastructure projects and urbanization impact the design and utilization of bulldozers in different parts of the world. In conclusion, this study aims to contribute valuable insights into the current state of bulldozer technologies, offering a foundation for understanding the industry's trajectory and potential areas for future research and development.

An Analysis of the Authorship and Co-authorship Networks of the Brazilian Human-Computer Interaction Conference

In Brazil, the Brazilian Symposium on Human Factors in Computing Systems (IHC) gathers the scientific community of researchers interested in the field of Human-Computer Interaction since 1998, being the main Brazilian event in this sub-area of Computing. Over twenty-one editions, the IHC received works from researchers from different regions of the country who, over the years, have been building their own co-authorship relationships with the other authors of the Symposium. In this context, this paper analysed the IHC from the perspective of those who helped to consolidate this important national scientific event, as well as in the expansion of the Human-Computer Interaction area in the Brazilian scenario, that is, its researchers-authors. In total, 1,443 authors were identified and analysed in the study presented in this work, which considered 873 publications of three IHC tracks: Full Papers, Short Papers, and Innovative Ideas and Emerging Results. Issues related to the publications and to the co-authorship relationships of these authors over the years and in the different article tracks of the IHC were considered. In order to describe their research trajectories within the IHC itself, the study presents, in different scales of time, how these authors evolved in relation to their contributions over time. In addition, this paper analyses how the authors contributed with each other and originated the complex collaboration network of the IHC. For this, co-authorship networks and groups of authors who published together were explored, aiming to clarify the collaborations between these authors, as well as how they evolved until the edition of 2022. In this sense, this work seeks, with each research question, to simplify the presentation of results through different visualizations, which were planned and created to describe information that are not clearly evident when observing the IHC publications in a “disconnected” manner. The results of this study are revealed, described and analysed under different perspectives, as well as discussed in details in this paper.