Purpose The rise of the metaverse has brought profound changes to economic and social operation models injected new vitality into academic research. Although a large number studies have emerged, there are few quantitative analyses development frontiers trends. Design/methodology/approach From bibliometric perspective, this paper selects 183 pieces metaverse-related literature in WoS core database since 2000 as object analysis. This sums up characteristics using methods descriptive...

Purpose With the continuous improvement of social and economic development as well rising level demand for spiritual life, design cultural creative products has ushered in new opportunities challenges. Therefore research related to is an inevitable choice industrial innovation market competition. The article aims analyze frontier hotspots trend evolution theoretical on China by presenting different fields, personnel institutions embodied products, thus providing a forward-looking reference...

Objective: The quality of life diabetic patients is seriously affected by wound healing difficulty, which can lead to increased infection, skin deep tissue injury and continuous pain. By analyzing the research trends hot spots in this field, visualization analysis map constructed. Methods: contents selected articles were sorted out analyzed bibliometrics. We use CiteSpace, Vosviewer HistCite visualize literature information, including national publication statistics, institutions, authors,...

Purpose The rapid development of information technology, epitomized by AIGC and the metaverse, presents unprecedented challenges to techno-ethics, exposing society significant risks uncertainties. A systematic investigation discussion construction techno-ethical order become crucial under paradigm risk theory. selection conditions pathways for constructing a theory becomes an unavoidable vital issue. Design/methodology/approach Drawing on theory, this study employs scientometrics qualitative...

The increasing integration of data-driven approaches and machine learning (ML) in sports presents a significant opportunity to optimize performance, predict outcomes, refine strategies, especially badminton. Despite its promise, challenges such as the lack comprehensive datasets, limited use advanced ML techniques, insufficient focus on tactical decision-making, underutilization predictive analytics training remain prevalent. To develop model that analyzes technical decisions badminton,...

Purpose This paper takes the current COVID-19 pandemic raging around world as a realistic background and uses informal scientific communication mode in social media theoretical basis. It aims to explore characteristics rules of under emergency events, grasp potential risks special times provide perspective academic for response. Design/methodology/approach The authors select enumeration data early theme papers spread on networks research object, apply descriptive statistical analysis basic...

Purpose The online Question and Answer community is full of a large number science technology topics, the discussion dissemination which play an important role in promoting popularization new technologies cultivating public enthusiasm for science. However, spread false information rumors weakens community's positive effect, making more difficult people to obtain useful on such topics. Research influencing factors governance topics has become key popular Design/methodology/approach Therefore,...

A new carbide free bainitic rail steel was prepared, whose comprehensive mechanical properties are equal or superior to current premium pearlitic and steels. The possesses better low cycle fatigue approximate resistance wear compared with steel. carbon enriched film-like austenite between the ferrite of can delay crack initiation propagation in processes, resulting a relatively high life (about two times) Finally, model during sliding deformation steels were established. As result,...

Purpose The sudden COVID-19 epidemic in 2019 has frustrated China's overall economy, and the implementation development of National Fitness Program encountered huge obstacles. At a new historical starting point, order to realize dream becoming powerful country sports, it is necessary transform successful experience gained since reform opening up into regular understanding systematic theories, so as make theoretical response contradictions challenges faced give full play comprehensive values...

Background: The transfer of pollution-intensive industries in China accounts for an increasing proportion industrial transfer, and related studies emerge endlessly. Fully exploring its research development breadth depth will help clarify the trend this field point out direction future research. Method/Process: From perspective bibliometric analysis, with keywords as core cluster analysis hotspots basis, industry CNKI database are analyzed by CiteSpace software divided into five categories....

Purpose In the era of digital economy, higher demands are placed on versatile talents, and cultivation students with innovative entrepreneurial abilities has become an important issue for further development education, thus leading to extensive in-depth research by many scholars. The study summarizes characteristics patterns dual-innovation education at different stages development, hoping provide a systematic model in China make up shortcomings. Design/methodology/approach This paper uses...

Abstract As a model of the combination nostalgia and creative products, ethnic cultural heritage carry function shaping spreading geo-culture. Its unique geo-cultural context, as link, shows historical inheritance local culture. The deep deconstruction its emotional identity helps to strengthen this stimulate more designs with national characteristics. While culture prospers, economy is strengthened confidence self-confidence are further enhanced. Based on New Year paintings Wuqiang in...

The COVID‐19 pandemic spread catastrophically over the world since spring of 2020. In this paper, a heterogeneous branching process with immigration is established to quantify human‐to‐human transmission in local communities, based on temporal and structural patterns extracted from public case disclosures by four provincial Health Commissions China. With proper parameter settings, our model matches actual chains satisfactorily and, therefore, sheds light underlying spreading mechanism....

Purpose This paper aims to straighten out the research progress in field of maker education, summarize hotspots and frontiers education at home abroad provide path optimization suggestions for development this field. Design/methodology/approach In total, 751 pieces domestic foreign literature from 2014 2021 are retrieved screened, analysis methods such as keyword clustering map used quantitatively analyze quantity distribution, published journals, core authors, institutions subject keywords...

Purpose This paper aims to analyze the relationships between discourse leading indicators and citations from perspectives of integrating altmetrics tries provide references for comprehending quantitative scientific communication in era open science, constructing evaluation indicator system academic journals then improving journals. Design/methodology/approach Based on theory new pattern communication, this explores formation process journals' leading. obtains 874,119 6,378,843 data 65...

Purpose The outbreak and continuation of COVID-19 have spawned the transformation traditional teaching models to a certain extent. Chinese Ministry Education’s guidance on “keep learning during class suspension” has made OTC (OTC) become routinized, public’s emotional attitudes toward also evolved over time. purpose this study is segment text data introduce it into topic model reveal evolution process stage characteristics public polarity opinion topics health emergencies in context social...

With the update and iteration of Internet technology, socialized Q&A (question‐and‐answer) platform realizes cross‐border dissemination knowledge with main purpose disseminating sharing knowledge. Zhihu, as a knowledge‐sharing that relies on user‐generated content model to maintain operation strong willingness users share knowledge, plays key role in development community. Currently, social platforms are facing problems such low user participation rate gradual decrease number active...

Abstract Motivation The empowerment of design for cultural and creative products in the digital media era is further amplified by social platforms,its emotional subconscious impact on users important profound. development network economy has promoted this trend. At same time, trend growth market. However, too obscure appearance can hardly arouse resonance different groups a short time. As an effective method to bridge gap between consumers, become driving force products. Purpose purpose...

Purpose Quantitative analysis of existing literature is conducted to compare the textual features ethics education in science and technology under broad theme technology. On this basis, authors reveal research hotspots topic evolution field, propose development suggestions conjunction with 5W theory. Design/methodology/approach In paper, visualize graph quantify indicators four aspects: time series, institutional collaboration, author co-authorship, hotspots. Findings Compared technology,...

At present, urban traffic congestion is a common problem of development in China. Therefore, China’s government issued the policy opening gated communities 2016, hoping to alleviate pressure some extent. But, at quantitative empirical research on effect implementation less and more idealistic. In order complete leap from local isolated capacity static global coupling dynamic multilayer network and, certain extent, reflect innovation model method, we make analysis consistent with actual...

Purpose In the era of mobile internet, social Q&A community has built a large-scale and complex knowledge label network through its internal units, scale structure have changed over time. By analysing structural characteristics evolution rules networks, main purpose this study is to understand mechanisms replacement old new expansion element boundaries, so as explore realization path management in from perspective networks. Design/methodology/approach This paper uses distributed crawlers...

Purpose This paper aims to explore the development trend of OA articles and their advantages disadvantages in process fighting pandemic, conduct a multi-level multi-angle analysis relationship between publishing costs influence articles. Design/methodology/approach study first compares total number Web Science with articles, COVID-19 related Subsequently, using methods institutional cooperation co-occurrence network, keyword multidimensional scale analysis, literature on topic CNKI (Chinese...