Holistic View Research Articles

Elucidating carbon dot research coupled with bibliometric analysis

Over the past two decades, carbon dots (CDs) have been a subject of extensive research. Despite this progress, a holistic view of the research trajectory and future directions remains elusive. In an effort of shedding light on the evolution of CD research, herein an objective and comprehensive analysis was conducted using bibliometric techniques. By examining the relationships among different research components such as publications, citations, authors, institutions, and keywords, research questions related to identifying trends, key themes, prominent journals, influential authors and the overall intellectual structure of CD research has been addressed. This involved examining 24,599 publications from the Web of Science Core Collection spanning from 2004 to 2024. These publications represent the collective work of approximately 66,000 authors from around 8,000 institutions across 115 countries. China accounted for nearly 50 % of these publications, with the Chinese Academy of Sciences standing out as the most prolific institution. Authors with nine or more publications emerged as the core authors. Publications were categorized in accordance with the United Nations Sustainable Development Goals. The primary areas of CD research have been identified as synthesis (emphasizing green, simple, and hydrothermal methods), sensing capabilities, photoluminescence properties, photocatalytic activity, composite materials, drug delivery systems, and bioimaging techniques. Lastly, the factual state of CD research has been subjectively stated quite briefly.

Environmental legislation analysis improvement approach of global marine plastic pollution from the perspective of holistic system view

Marine plastic pollution (MPP) has posed an unavoidable challenge to the conservation of marine ecosystems, escalating at an unprecedented rate. It extends beyond visible pollution, infiltrating the food chain and microcirculation, ultimately affecting the life and health of marine organisms. Of even greater concern is the fact that MPP has been found to penetrate human bloodstreams. The international community increasingly focuses on MPP, and has formulated a series of laws and regulations. This article analyses marine pollution prevention legislation within the context of international environmental resolutions and conventions, including those established by the United Nations, the European Union law and the domestic legislation of sovereign states. It is evident that the current legislation has played a pivotal role in the preventing MPP. However, global legislation on preventing MPP remains fragmented. The problems existing in the current legislation should be reviewed from the holistic systems perspective, and the integrity and systematicness of new plastics convention should be demonstrated. The proposed Marine Plastics Convention should emphasize environmental justice, protect the rights of vulnerable populations, lower the threshold for risk prevention, and focus on addressing residual risks. It must include clear provisions for regulating hydrosphere plastic pollution (HPP) to mitigate land-based pollution and scientifically define fundamental legal concepts to foster coordinated action among States. Moreover, the convention should establish standardized monitoring methodologies and assessment criteria to ensure accurate evaluation of the pollution status.

A scoping review of robotic technology in hospitality and tourism

Purpose With the disruptive evolution of artificial intelligence (AI), the roles of robotics in hospitality and tourism are shifting rapidly from automatic to emotional works. Although academics have focused on examining robotic applications in hospitality and tourism, concrete images of the different roles of robots are unclear. Thus, this study aims to systematically aggregate and evaluate existing robotic technology-related studies published in Social Science Citation Index-listed hospitality and tourism journals to link the fragmented knowledge and provide an up-to-date overview of robotic technology in hospitality and tourism. Design/methodology/approach This study retrieved 134 robotic technology-related articles and used descriptive and content analyses to analyze the retrieved papers thoroughly. Findings The top keyword identified was service robot. Robotic technologies are categorized into AI-supplemented, AI-generated, robotic technology anthropomorphism (RTA)-facilitated and RTA-mediated. Research limitations/implications Future studies can consider exploring service robots further from the perspectives of suppliers in tourism. A more comprehensive categorization of robotic technologies is also recommended. Originality/value This study contributes to the robotic research realm by providing a holistic view of robotic applications in hospitality and tourism research. This study also attempts to pin down the potential research directions to guide researchers in expanding future studies.

Household resilience of women migrant worker sellers of Jamu Gendong

Background The selling of Jamu Gendong (an Indonesian traditional herbal medicine), is closely associated with the informal work of women who migrate to different regions. In Sukoharjo Regency and Wonogiri Regency, Central Java Province, the pressing need to meet household necessities in their places of origin compels women to assume the role of breadwinners. Therefore, this research aimed to identify the livelihood capital and resilience of migrant women selling jamu gendong. Methods The study was conducted in Ciamis Regency, West Java Province, Indonesia, in November 2022, using quantitative and qualitative methods. Primary data were collected through structured questionnaires and in-depth interviews. The sample comprised 51 women selected through snowball sampling and actively involved in selling Jamu Gendong, along with six key individuals from relevant agencies. Results The research findings indicate that the households of migrant women who sell jamu gendong can survive and adapt during their migration to prevent poverty by implementing diverse livelihood strategies. They are the only ones who move without their family members renting a place to live with them. This research has identified various capital sources, including productive age and skills in preparing jamu gendong; physical capital, including road infrastructure, markets, and access to health and education facilities; and natural, social, and financial capital. This research provides an in-depth understanding of women’s roles in family economic resilience, diversification of life strategies, the importance of social capital in migrant networks, economic empowerment through migration, and the influence of cultural values on livelihood strategies. Conclusions The findings contribute to a comprehensive understanding of the resilience demonstrated by migrant women selling jamu gendong. However, further research should be conducted in areas beyond the city center to obtain a holistic view of their resilience.

Flexible paths to innovation: mitigating commuting’s impact on creative deviance

PurposeThis study aims to investigate how long commutes negatively affect employees’ creative deviance at work, exploring the mediating role that impaired work–life balance plays in linking commute to restricted creative deviance, as well as examining whether access to flexible work arrangements can alleviate commuting’s detrimental indirect effects.Design/methodology/approachThis study employed a three-wave survey methodology conducted over monthly intervals with 246 participants in China’s Pearl River Delta region. Rigorous screening ensured a demographically diverse sample.FindingsCommuting time negatively affects creative deviance, both directly and indirectly through work–life balance. Flexible work arrangements mitigate the adverse effects of long commutes on work–life balance, subsequently weakening the indirect effect of commuting time on creative deviance through work–life balance.Practical implicationsA holistic approach is suggested for organizations aiming to foster a supportive and ethical work environment, which involves a combination of organizational policies, leadership practices and individual actions to promote both creativity and employee welfare.Originality/valueThis research breaks new ground by identifying commuting time as a key factor influencing creative deviance in the workplace, mediated by work–life balance. It integrates transportation research with organizational behavior, applying an ethics of care perspective to challenge traditional paradigms. The study’s interdisciplinary approach, bridging multiple fields, provides a novel, holistic view of how non-work factors impact workplace innovation.

Modified CANDU Reactor MCR as an Early-Deployable Nuclear Workhorse

Safe, simple and soon deployable are the imperatives for each SMR concept today. Only this SMR has the potential to become a nuclear workhorse in the fight against climate change if it is available soon, in large numbers and deployable worldwide. Therefore the assessment of the usefulness of an SMR concept must not only relate to the reactor itself. Only a holistic view of the entire nuclear fuel cycle with the given SMR as the central part between the front-end and back-end can lead to viable decisions. The IAEA lists more than 120 SMR concepts in its Handbook 2022. Time pressure is forcing us to critical selection of a promising reactor concept and to combine innovative solutions with tried and established technical and administrative networks. Against this background, the Modified CANDU Reactor (MCR) is proposed as additional SMR design. The MCR has two obvious modifications compared to the well-known and globally proven CANDU design: a) spherical fuel elements (pebbles) with ceramic cladding b) vertical arrangement of the pressure tubes. Intended for the generation of heat and electricity close to the consumer, the construction of a plant with MCR is preferably carried out underground close to the surface. The Herrenknecht VSM-shaft-tunnel technology is planned for the construction of the structures. For the transportation of irradiated fuel elements, (extended) interim storage and final disposal, technologies are proposed (Initial Barrier; TRIPLE C) that have already been published elsewhere. In order to provide a basis for further scientific and technical discussions, an attempt was made to incorporate the MCR concept into the existing CANDU SMR TM design. The resulting combined “overlapping” concept has not yet been discussed with the CANDU developing and operating countries. The authors hope for a fruitful discussion and are looking for future cooperation with the CANDU SMR TM manufacturer (CANDU Energy Inc. Canada), as well as with the countries that traditionally use CANDU reactors (China, India, South Korea) and Norway in future maybe too.

Autism Identification Based on the Intelligent Analysis of Facial Behaviors: An Approach Combining Coarse- and Fine-Grained Analysis

Background: Facial behavior has emerged as a crucial biomarker for autism identification. However, heterogeneity among individuals with autism poses a significant obstacle to traditional feature extraction methods, which often lack the necessary discriminative power. While deep-learning methods hold promise, they are often criticized for their lack of interpretability. Methods: To address these challenges, we developed an innovative facial behavior characterization model that integrates coarse- and fine-grained analyses for intelligent autism identification. The coarse-grained analysis provides a holistic view by computing statistical measures related to facial behavior characteristics. In contrast, the fine-grained component uncovers subtle temporal fluctuations by employing a long short-term memory (LSTM) model to capture the temporal dynamics of head pose, facial expression intensity, and expression types. To fully harness the strengths of both analyses, we implemented a feature-level attention mechanism. This not only enhances the model’s interpretability but also provides valuable insights by highlighting the most influential features through attention weights. Results: Upon evaluation using three-fold cross-validation on a self-constructed autism dataset, our integrated approach achieved an average recognition accuracy of 88.74%, surpassing the standalone coarse-grained analysis by 8.49%. Conclusions: This experimental result underscores the improved generalizability of facial behavior features and effectively mitigates the complexities stemming from the pronounced intragroup variability of those with autism, thereby contributing to more accurate and interpretable autism identification.

Work and disability benefit unraveled in chronic gastrointestinal patients

Abstract Background Persons with a chronic disease, such as chronic gastrointestinal and hepato-pancreatico-biliary (GI-HPB) disease, have a lower work participation (WP) than the healthy population. Instead, they might receive a disability benefit (DB). Positive Health (PH) is a newly developed, holistic view of health and comprises six dimensions: bodily functions, mental well-being, meaningfulness, quality of life, participation, and daily functioning. In this study we aim to determine whether the dimensions of PH relate to WP and DB in persons with GI-HPB. Methods GI-HPB patients attending the outpatient clinic of the Maastricht University Medical Center between 2019-2021 received validated questionnaires (Gastrointestinal Symptom Rating Scale, Short Nutritional Assessment Questionnaire, Patient Health Questionnaire-9, Generalized Anxiety Disorder-7, Short Form-36, Disease Experience Questionnaire, EuroQol-5D-5L) and items regarding WP and DB. The relation between the six dimensions of PH, and WP and DB, were tested with univariate and multivariate statistics. Results 448 patients (Mage = 45 years; 69% female) were included. Univariate analysis revealed that, except for meaningfulness, all dimensions were significantly associated with WP (p≤.02) and DB (p≤.005). In multivariate analyses, lower age (p=.010), better general health (p=.044) and better physical functioning (p<.001) related to WP. Higher age (p=.002) and lower physical functioning (p=.011) related to DB. Conclusions Among GI-HPB patients, physical functioning related to both WP and DB. The chance of working was higher among younger patients and those with better general health while those with a higher age received DB more often. The PH concept was only partially relevant to work status and DB. Key messages • Within the dimensions of Positive health, work participation was associated with a lower age, a better general health and a better physical functioning. • Within the dimensions of Positive health, disability benefit was associated with higher age and lower physical functioning.

The Organizational Image of The Federal Institute of Maranhão: A Study From The Students’ Perspective

Objective: The objective of this study is to compare the attributes that influence the organizational image perceived by freshmen and senior students of the same educational institution. Theoretical Framework: The study of the organizational image within educational institutions is of fundamental importance to guarantee quality teaching. Education must be something tangible and a right for everyone. Therefore, it is important to have this right to quality education assured. Based on studies by Santos (2016), a structured questionnaire was adapted into 39 (thirty-nine) questions. Method: We opted for a quantitative methodology, with a descriptive and cross-sectional character. Primary data collection was adopted through in-person application of questionnaires. Results and Discussion: The data confirm the hypothesis that the organizational image of freshmen is more optimistic than that of veterans. On average, IFMA students tend to be more discerning. It is suggested that freshmen enter the institution with a formed idea and that over time they tend to change. As a limitation, it is mentioned that responses from 9 campuses in the state of Maranhão were analyzed. However, there are a total of 29 campuses spread across the state. An analysis could be carried out in more institutions in order to obtain more general results of the organizational image at the IFMA institution in a larger portion of institutions in Maranhão. Research Implications: As a practical contribution, the results obtained in this study can provide organizations involved with educational institutions with a holistic view of the traits of a good organizational image, awakening new learning interests in students towards the institution. Originality/Value: This research contributes to scientific literature by advancing themes relating to quality management, organizational image, organizational image in educational institutions and public management

A multicriteria decision-making model for risk management in an integrated management system

PurposeThis paper proposes a multicriteria model for risk management to identify and assess risks associated with an integrated management system (IMS). The main benefit of the proposed model is its systemic and logical visualization, which may facilitate the understanding of this proposal’s practical application.Design/methodology/approachThe research design consists of four stages: (1) conduct a literature review to establish risk management models in IMS; (2) collect data concerning risk management models in IMS from a large multinational automotive company; (3) propose a multicriteria model to define and assess risks as well as prioritize mitigation actions and (4) apply the proposed multicriteria model to the data collected in case-based research to evaluate the practical viability of the model to contribute to methods traditionally used.FindingsThe results showed that the proposed risk management model contributes to more reliable decision-making in an IMS. The application of the proposed model identified 85 risks in the total processes of the IMS, 31 of which were classified as high risk; thus, priority actions to be taken were defined. The risk classification and prioritization facilitated the implementation of measures to mitigate or eliminate risks, as pointed out by the company managers.Research limitations/implicationsOne of the limitations is the fact that specific knowledge is required to maintain and update the multicriteria decision-making tool used in this study. Another one implies the approach to managing risks under the different ISO standards and sector-specific requirements, since this may require updates and customization of the proposed risk management model.Practical implicationsThe implementation of IMS in contemporary business environments can be supported by a robust risk management approach. In addition, it provides the leadership with a holistic view of multiple aspects related to a company and fosters continuous improvement.Social implicationsThe social implications of this study are assessed indirectly. This study contributes to the improvement of company management models.Originality/valueTraditionally, the methods used for risk management in IMS are usually applied independently of techniques such as failure mode and effect analysis. The model developed in this work enables to manage risks continuously to achieve a systemic view of organizational issues and greater transparency of the processes.

It must not be dangerous to talk about it! Parents views of communication with schoolnurses on weight

Abstract Background The study aimed to describe parents’ experiences of communication with school nurses concerning the growth data and weight development of their children aged 8 and 10 years old in Sweden. Methods The design was descriptive and qualitative. 15 women and 3 men in south Sweden were included, with children who had performed health visits in the School Health Service (SHS). Data were collected through in - person semi structured interviews. Qualitative content analysis was used. Results The results illustrated the health visit’s purpose as unclear with need for improved dialogue and lacking feedback from the SHS. “To be able to get guidelines of what is the normal growth and what is a normal deviation and maybe a bit more about diet and lifestyle and movement.” The need for an improved channel for receiving information from SHS, and access to their child’s growth data. “Couldn’t they have a school nurse site or information page, where you get information about your child from the day they enroll in school until they leave.” Parents experienced a lack of a child-centered perspective, described the child’s context as not in focus, and desired collaboration. “I think that it is very important that children feel good in their bodies, and that is a really important task for health care.” Conclusions (a) Initiating a discussion regarding the preventive health work of school nurses and the main assignment of SHS. (b) Development of a child-centered perspective towards parents and children with focus on the child’s entire social context. (c) Implementation of evidence-based methods for communicating growth data and weight development between SHS and parents. Key messages • An increased dialogue between parents and SHS was requested, with a reachable way of communication via a digital platform. • A holistic view of the child, with positive professional attitudes seem essential to meet the needs of the child.

Planetary health as a paradigm shift towards health and well-being

Abstract Planetary health is a concept that focuses not only on human health but wider - on the health of our planet. Health is not only a privilege of human beings. Planetary health emphasizes the interconnected nature of human health and environmental health. This also makes a shift in the direction from human anthropocentricity to a more fair approach - health of the whole planet. Human well-being is dependent on the health of the planet, including clean air, water, and food sources. Paradigm shift towards planetary health promotes a holistic view of health that encompasses social, economic, and environmental factors. It considers the complex interactions between humans, animals, plants, and ecosystems. Planetary health insists on a preventative approach by addressing root causes such as pollution, climate change, and biodiversity loss. We should be aware of human responsibility linked to terrible symptoms of our Planet like heat waves, fires, droughts, floods... Planetary health approaches underline the importance of sustainable practices that protect the environment, promoting human health, but also actions to achieve that. By adopting sustainable lifestyles, industries, and policies, we can ensure the well-being of current and future generations. Planetary health calls for global collaboration, interconnecting nature, environment and human health challenges. By prioritizing planetary health, we show that we can be less selfish and that we respect nature and the environment. Planetary health insists on a paradigm shift towards a more integrated and sustainable approach using social and nature sciences in a holistic approach. But, we should also use Planetary health concept as a call for peace, which is a condition for all other achievements.

Process evaluation of a randomised controlled trial - prevention of sickness absence through early identification and rehabilitation of at-risk patients with musculoskeletal disorders (PREVSAM)

BackgroundMusculoskeletal disorders are commonly treated in primary healthcare and may, if not treated adequately, entail a risk for long-term disability and sickness absence. A team-based rehabilitation intervention (PREVention of Sickness Absence for Musculoskeletal disorders, PREVSAM) was evaluated in a randomised controlled trial. The purpose of this study was to evaluate the process of implementing the PREVSAM model in primary care rehabilitation.MethodsThis process evaluation was conducted alongside the trial, collecting quantitative and qualitative data to evaluate how the PREVSAM model was implemented, mechanisms of impact, and contextual factors. Acceptability, feasibility, appropriateness, adaptations, training and support, resources, recruitment, reach, retention, dose, fidelity, and readiness for change were investigated. Qualitative data were collected from healthcare professionals and patients.ResultsEight of 22 invited rehabilitation clinics (36%) and 28 of 54 healthcare professionals (52%) were included in the PREVSAM trial and this process evaluation. Of 507 eligible patients, 261 (51%) were included. Of those, 134 were randomised to the intervention and 129 (96%) were retained. Twelve healthcare professionals and 15 patients participated in the qualitative evaluations. The model’s essential components; individual assessments and structured, team-based rehabilitation with clear division of responsibilities agreed in a joint health plan; were generally delivered according to protocol. The optional components early access to psychological treatment and workplace contact were delivered to a lesser extent. Perceived acceptability, feasibility, and appropriateness of the PREVSAM model were moderate to high. Several contextual barriers, in the form of missing prerequisites, affected the implementation. Qualitative data showed that the model, with its holistic view, was appreciated by both healthcare professionals and patients.ConclusionsThis process evaluation suggests that PREVSAM is acceptable, feasible and appropriate for patients with MSDs reporting psychological risk factors associated with increased risk for sickness absence. While essential components were implemented with fidelity for most patients, optional components were not. This variability reflects the complexity of the model, its mandatory and optional components, contextual barriers, and the person-centred approach meeting individual patient needs. As all model components were not delivered to all patients, the intervention may have been too similar to treatment as usual to detect differences on a group level. A limitation of the study is that half of the participating rehabilitation clinics withdrew prematurely.

Chemotherapeutic Drug Delivery Nanoplatform Development: From Physicochemical to Preclinical Evaluation.

Through this study, the synergistic behavior of small-molecular-weight, amphiphilic surfactant molecules and the triblock copolymer Pluronic 188 was extensively evaluated based on their ability to formulate nanocarriers with novel properties for the delivery of class II and IV (biopharmaceutical classification system) chemotherapeutic compounds. The combination of four different surfactants at multiple weight ratios and twelve initially formulated nanosystems resulted in four hybrid delivery platforms, which were further studied in terms of multiple physicochemical characteristics, as well as their stability in protein-rich media (fetal bovine serum/phosphate-buffer saline). Finally, we obtained a single final nanoformulation that exhibited a high loading capacity (%EE ≥ 75%) and a sustained drug release profile under physiological conditions (model drug methotrexate), without altering the original physicochemical characteristics of the carrier. With a mean hydrodynamic radius (Rh) of less than 70 nm, a polydispersity index of 0.219, and no protein complexation, the system is a suitable candidate for in vivo, intravenous, and/or intramuscular administration. The cytotoxicity and genotoxicity of both loaded and unloaded carriers were evaluated through the examination of the upregulation or downregulation of apoptosis-related pathways. Multiple conventional 2D and 3D spheroidal conformations were used for these assessments, including HEK293, HCT-116, and MCF-7 cell lines, the results of which stressed the safety and biocompatibility of the empty nanocarrier. Additionally, experiments on Caenorhabditis elegans were conducted to evaluate the system's in vivo toxicity, focusing on developmental stages, egg-laying behavior, and locomotion. Nanosystems studied in terms of chemotherapeutic encapsulation have mostly focused on the physiochemical aspect of the development of such novel delivery platforms, with only few exceptions proceeding step-by-step from cellular 2D to 3D to in vivo experimentation. The present study offers a holistic view of the behavior of such a novel system, advancing our understanding of the capabilities of polymeric/surfactant-based nanodelivery platforms.

Exploring the Impact of Airport Services on Passenger Satisfaction in Tanzania: A Case Study of Julius Nyerere International Airport

Satisfying passengers at the airport has been the cornerstone for airlines and airports in air transport service. This study aimed to understand the effects of airline-related quality service dimensions on overall passenger satisfaction at airports. The study intended to analyse the effect of pre-flight, in-flight, and post-flight services on passenger satisfaction at the airport. Passengers begin to interact with air transport services when booking a ticket, and airline-related service dimensions are considered part of the broader concept of airport services, which should be integrated as they overlap in satisfying passengers at the airport. Previous research focused extensively on airport-related factors but overlooked the specific impacts of airline services on overall passenger satisfaction. The study was guided by Total airport experience framework considering holistic view of passenger satisfaction. The study used a descriptive research design which targeted all international passengers travelled through Julius Nyerere International Airport at the time of conducting this study. In this regard, the study included departing and arriving passengers from Terminal III at the final lounge and baggage claim area. The Webb et al (1996) guidelines were used to determine the sample size which suggests that for population above 2,000, a sample of 1% is appropriate; The population consisted of 18,000 passengers arriving and departing at Julius Nyerere international Airport during the time of conducting survey; thus 180 passenger were selected randomly ensuring that every passenger had an equal chance of being selected. Collection of data invloved questionnaires with close-ended and open-ended questions. Descriptive analysis of collected data was conducted to summarize the main variables through utilizing the Statistical Package for Social Science (SPSS) for data analysis to obtain percentages and frequencies. The findings indicated that several dimensions of airline-related service influence passenger satisfaction: pre-flight, in-flight, and post-flight dimensions. The findings revealed that these three dimensions positively affect passenger satisfaction. For instance, in pre-flight services, respondents reported satisfaction, highlighting the crucial role of effective management of pre-flight services in determining positive initial travel experiences. High satisfaction rates were also observed for in-flight services, emphasizing the importance of onboard amenities and crew responsiveness. However, post-flight services showed areas for improvement to enhance the overall passenger experience. Additionally, the results highlighted the strategic necessity for airlines and airports to prioritize service excellence across all touchpoints of the passenger journey. Enhancing service quality and responsiveness, particularly in mishap resolution and service delivery which are crucial for maintaining a competitive advantage and fostering customer loyalty. The study concluded that passenger satisfaction is highly influenced by three primary dimensions of airline related service: pre-flight, in-flight, and post-flight dimensions. The study recommends the Airline and airport operators to focus on improving service quality delivery across all touch points of passengers journey by implementing an integrated approach such as coordinated decision making.

A privacy-preserving federated learning approach for airline upgrade optimization

PurposeA key issue of making upgrade decisions is to match the most relevant upgrade offers to the right customers at the right time. To optimize upgrade strategies and profitability, companies seek to break “data silos” between themselves and other business partners for a more holistic view of customers' consumption experiences. However, multi-source data fusion may lead to potential privacy leakage. To overcome these two challenges in data silos and privacy protection, this study introduced a privacy-preserving federated learning (FL) approach and explained the process of using FL in modeling airline passengers’ willingness to pay for upgrade offers. Design/methodology/approachFederated learning is a new confidential computing technique that allows companies to train a model cooperatively by exchanging model parameters instead of the actual raw data, which might include customers' privacy sensitive information. Using a case study of a Chinese airline company, this study demonstrated how FL-based upgrade models using multi-source data can be developed to improve the accuracy of predicting customers' willingness to pay for upgrades while preserving customers’ personal data privacy. FindingsComparing with traditional unilateral model using single-source data, the federated logistic regression and SecureBoost models demonstrate better model performance. This indicates that the proposed FL approach can enhance the accuracy of modeling airline passengers' willingness to pay for upgrade offers while preserving passengers’ data privacy. The findings also show that the FL-based models generally took longer running time than the traditional unilateral model due to the design of FL approach in ensuring data privacy. OriginalityThis study contributes to the literature of upgrade optimization by introducing the new FL approach for developing machining learning models to predict customers’ reaction to upgrade offers. Although we focus on the airline industry in our case study, the proposed FL approach can be applied to other industries with a similar issue of upgrade optimization such as hotels or cruise lines, and car rental.

Beneficial effects of resveratrol on diabetes mellitus and its complications: focus on mechanisms of action.

Diabetes mellitus (DM) is a significant global health issue, associated with various microvascular and macrovascular complications that significantly impair patients' quality of lifeas well as healthspan and lifespan. Despite the availability of several anti-diabetic medications with different mechanisms of action, there remains no definite curative treatment. Hence, discovering new efficient complementarytherapies is essential. Natural products have received significant attention due to their advantages in various pathological conditions. Resveratrol is a natural polyphenol that possesses antioxidant and anti-inflammatory properties, and its efficacy has been previously investigated in several diseases, including DM. Herein, we aimed to provide a holistic view of the signaling pathways and mechanisms of action through which resveratrol exerts its effects against DM and its complications.

A bibliometric analysis of accounting education literature in the digital era: current status, implications and agenda for future research

Purpose This study aims to identify and discuss influential aspects of accounting education literature in the digital era, such as key streams, themes, authors, keywords, journals, affiliations and countries. It also constructs agendas for future research. Design/methodology/approach The current study uses a bibliometric approach to analyze 287 studies indexed by the Scopus Database from 1982 to 2023. Findings The analysis reveals three themes: “the impact of emerging technologies on the accounting profession,” “the essential skills for modern accountants” and “the integration of technology into the accounting curricula.” Beyond this, the analysis points out that Macquarie University and the Queensland University of Technology were the most productive institutions. Furthermore, the leading journal was the Accounting Education Journal. The USA and Australia were leading in total citations and publications, while 2023 was the peak publishing year. Research limitations/implications The study acknowledges that alternative search keywords, databases and research categories may reveal unexplored relationships. The present study’s findings have crucial theoretical and practical implications for researchers in the accounting domain, higher education institutions and policymakers. Originality/value The study contributes to the extant accounting literature by presenting a holistic view of the impact of emerging technologies on accountants’ skills, profession and accounting curriculum, identifying gaps in the literature and proposing a research agenda.

Electronic governance in advancing sustainable development goals through systematic literature review

E-governance has become a crucial element in transforming government institutions globally. In the digital era, governments are increasingly adopting information and communication technology (ICT) to improve efficiency, transparency, and public participation in decision-making processes. This article conducts a systematic literature review (SLR) of studies from 2018 to 2023, examining the intersection between e-governance and the Sustainable Development Goals (SDGs). Through a rigorous inclusion and exclusion process, 52 articles were identified, focusing on the relationship between e-governance and SDGs. This study aims to highlight critical trends and knowledge gaps in the current literature and offers insights into how e-governance can contribute to achieving SDGs. Additionally, it provides policy recommendations and suggests future research directions to enhance governance practices. While this research significantly advances understanding of e-governance’s role in sustainable development, it is limited by its reliance on a single database and narrow search terms, which may constrain the comprehensiveness of the findings. Expanding the scope of future research to include multiple databases and broader search terms is recommended to provide a more holistic view of the field.

An extensive multivocal literature review of blockchain technology: Evolution, challenges, platforms, security, and interoperability

AbstractBlockchain technology has gained enormous interest from industry and academia recently. Technology enthusiasts are exploring its use case beyond cryptocurrencies and claim that blockchain technology can overcome the inefficiencies of centralized systems. In this study, we continue the work of previous authors, aiming to provide a more comprehensive understanding of the technical aspects of blockchain. This study is the first of its kind to review and analyze the current status of different technical aspects of blockchain technology influencing its adoption. We performed an extensive multivocal review to (i) demonstrate the progress of blockchain, (ii) discuss the challenges related to the wide‐scale adoption of the technology, (iii) present a detailed analysis of blockchain platforms, (iv) highlight security and interoperability issues followed by the solutions proposed in the literature. We have considered 259 peer‐reviewed research papers and the gray literature related to 40 blockchain platforms to provide an in‐depth analysis of blockchain technology. In conclusion, this comprehensive survey provides a holistic view of blockchain technology's progress. It identifies challenges, trends, and future research directions, serving as a valuable resource for researchers and practitioners seeking to navigate the dynamic blockchain landscape.