【Author】 Hennig-Thurau, Thorsten Aliman, Dorothea N. Herting, Alina M. Cziehso, Gerrit P. Linder, Marc Kubler, Raoul, V

【Source】JOURNAL OF THE ACADEMY OF MARKETING SCIENCE FT50

【影响因子】14.904

【主题类别】

区块链应用-虚拟经济-元宇宙

【Abstract】Real-time multisensory social interactions (RMSIs) between people are at the center of the metaverse, a new computer-mediated environment consisting of virtual "worlds " in which people act and communicate with each other in real-time via avatars. This research investigates whether RMSIs in the metaverse, when accessed through virtual-reality headsets, can generate more value for interactants in terms of interaction outcomes (interaction performance, evaluation, and emotional responses) than those on the two-dimensional (2D) internet (e.g., Zoom meetings). We combine theoretical logic with extensive field-experimental probes (which support the value-creation potential of the virtual-reality metaverse, but contradict its general superiority) to develop and refine a framework of how RMSIs in the metaverse versus on the 2D internet affect interaction outcomes through interactants' intermediate conditions. The refined framework serves as foundation for a research roadmap on RMSIs in the metaverse, in which we highlight the critical roles of specific mediating and moderating forces along with interactional formats for future investigations of the metaverse and also name key business areas and societal challenges that deserve scholarly attention. [Hennig-Thurau, Thorsten; Aliman, Dorothea N.; Herting, Alina M.; Cziehso, Gerrit P.; Linder, Marc] Univ Munster, Mkt Ctr Munster, XRLab MCM, D-48143 Munster, Germany; [Kubler, Raoul, V] XRLab MCM & ESSEC Business Sch, CS 50105, F-50105 Cergy, France University of Munster Hennig-Thurau, T (通讯作者)，Univ Munster, Mkt Ctr Munster, XRLab MCM, D-48143 Munster, Germany. thorsten@hennig-thurau.de Projekt DEAL Projekt DEAL Open Access funding enabled and organized by Projekt DEAL Abdullah Ahsan, 2021, Proceedings of the ACM on Human-Computer Interaction, V5, DOI 10.1145/3479597; Al-Jundi HA, 2022, VIRTUAL REAL-LONDON, V26, P1103, DOI 10.1007/s10055-021-00618-y; Allenby GM, 1999, J ECONOMETRICS, V89, P57; Altman I., 1973, SOCIAL PENETRATION D; Amenabar T., 2022, WASH POST; Andres H.P., 2002, TEAM PERFORM MANAG, V8, P39; Appel G, 2020, J ACAD MARKET SCI, V48, P79, DOI 10.1007/s11747-019-00695-1; ARON A, 1992, J PERS SOC PSYCHOL, V63, P596, DOI 10.1037/0022-3514.63.4.596; Arts JWC, 2011, INT J RES MARK, V28, P134, DOI 10.1016/j.ijresmar.2010.11.002; Babakus E, 1999, J ACAD MARKET SCI, V27, P58, DOI 10.1177/0092070399271005; Bagozzi RP, 2016, PSYCHOL MARKET, V33, P629, DOI 10.1002/mar.20905; Bailenson J. 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Acad. Mark. Sci. 10.1007/s11747-022-00908-0 http://dx.doi.org/10.1007/s11747-022-00908-0 DEC 2022 25 Business Social Science Citation Index (SSCI) Business & Economics 6V0QQ hybrid 2023-01-05 WOS:000894763200001

你可以尝试使用大模型来生成摘要 立即生成

【Keywords】Metaverse; Virtual reality; Social interactions; Computer-mediated environment; Social presence

【发表时间】

【收录时间】2023-01-05

【文献类型】 观点阐述

【DOI】 10.1007/s11747-022-00908-0

【Author】 Partida, Alberto Gerassis, Saki Criado, Regino Romance, Miguel Giraldez, Eduardo Taboada, Javier

【Source】CHAOS SOLITONS & FRACTALS

【影响因子】9.922

【主题类别】

区块链治理-市场治理-价格预测

【Abstract】Bitcoin (BTC) and Ethereum (ETH), pioneering public blockchains implementations, are two fundamental levers to register and transfer digital value. This article studies the structure of their daily price volatility time series following a multifaceted approach: first, it examines the existence of chaoticity and fractality in the time series. Obtained results confirm that the BTC and ETH price volatility series present signs of chaoticity, persistence of a long-term correlation and multifractality. Second, it analyses the corresponding visibility graphs associated with these time series using complex network theory. The undirected and connected complex networks, spawned by their natural visibility graphs (VGs) and horizontal visibility graphs (HVGs), present a hierarchical structure. These networks, especially the HVGs, confirm the fractality of the originating time series. The study of HVGs also confirms a lack of uncorrelated randomness in the originating BTC and ETH price series. This paper validates the value of visibility graphs as useful proxies to better understand complex time series, in this case, related to public blockchain implementations.

你可以尝试使用大模型来生成摘要 立即生成

【Keywords】Blockchain; Time series; Visibility graph; Complex network; Bitcoin; Ethereum; Chaos; Fractality; Hierarchy; Small-world network

【发表时间】2022

【收录时间】2023-01-05

【文献类型】 实证数据

【DOI】 10.1016/j.chaos.2022.112806

【Author】 Ghosh, Indranil Alfaro-Cortes, Esteban Gamez, Matias Garcia, Noelia

【Source】FINANCE RESEARCH LETTERS

【影响因子】9.848

【主题类别】

区块链应用-虚拟经济-元宇宙

【Abstract】The recent emergence and development of Metaverse platform have resulted in creating digital niche assets, which are argued to exert disruption in the global financial market. The dearth of dedicated research to demystify the dependence of Metaverse financial market on external factors is apparent. The current research endeavors to exemplify the dynamic nexus of select Metaverse coins on the prevailing media chatter pertinent to travel uncertainty and invasion rhetoric using wavelet-driven test for association, predictive modeling, and time series clustering technique. A long-run synergy between the Metaverse coins and the explanatory features is detected.

你可以尝试使用大模型来生成摘要 立即生成

【Keywords】Metaverse; Media chatter; Travel uncertainty; Invasion rhetoric

【发表时间】2023

【收录时间】2023-01-05

【文献类型】 实证数据

【DOI】 10.1016/j.frl.2022.103434

【Author】 Foley, Sean Frijns, Bart Garel, Alexandre Roh, Tai-Yong

【Source】INTERNATIONAL REVIEW OF FINANCIAL ANALYSIS

【影响因子】8.235

【主题类别】

区块链治理-市场治理-市场分析

【Abstract】We examine the relationship between national culture and a country's Bitcoin activity. Given that Bitcoin is a high-risk currency/investment that is frequently used for illegal purposes and whose market is relatively opaque, we focus on the cultural dimension of individualism, which has been related to financial market participation, risk-taking behavior, and overconfidence. Using unique data that includes the originating country for Bitcoin transactions, we examine the relationship between individualism and a country's Bitcoin activity for a sample of 80 countries between 2009 and 2020. We find a significant and positive relationship between a country's individualism and its use of Bitcoin consistent with cultural values affecting the demand for such high-risk currency/investments.

你可以尝试使用大模型来生成摘要 立即生成

【Keywords】National culture; Individualism; Bitcoin; Cryptocurrency

【发表时间】2022

【收录时间】2023-01-05

【文献类型】 实证数据

【DOI】 10.1016/j.irfa.2022.102385

【Author】 Bhattacharya, Sudip Varshney, Saurabh Tripathi, Shailesh

【Source】FRONTIERS IN PUBLIC HEALTH

【影响因子】6.461

【主题类别】

区块链应用-虚拟经济-元宇宙

【Abstract】

你可以尝试使用大模型来生成摘要 立即生成

【Keywords】metaverse; augmented reality; virtual reality; digital health; blockchain; metaverse in medicine; public health

【发表时间】2022

【收录时间】2023-01-05

【文献类型】 观点阐述

【DOI】 10.3389/fpubh.2022.1030574

【Author】 Wang, Hui Zhang, Xiaowei Li, Ming Hu, Donghui

【Source】COMPUTER NETWORKS CCF-B

【影响因子】5.493

【主题类别】

区块链技术-核心技术-区块传输

【Abstract】The blockchain technology that underlies many cryptocurrencies, such as Bitcoin and Ethereum, is demanded to raise for more efficient transactions. Thus, in the last decade, many solutions have been proposed to improve the propagation of blocks. Motivated by SRRS (social reinforcement rumor spreading), we propose a blockchain fast propagation protocol named SRRS protocol based on a non-Markovian process, where the verification and transmission of a block depend on its propagation history. The simulated experimental results show that our protocol can significantly accelerate the propagation of blocks. Compared with existing major solutions, our protocol does not change the main procedure of Bitcoin and the block data structure, which is a huge advantage for practical applications. Moreover, employing the theories of complex networks and percolation, we develop a method of theoretical analysis, which can find the optimal setting of our protocol.

你可以尝试使用大模型来生成摘要 立即生成

【Keywords】Blockchains; Complex networks; Rumor spreading model

【发表时间】2022

【收录时间】2023-01-05

【文献类型】 实验仿真

【DOI】 10.1016/j.comnet.2022.109435

【Author】 Gai, Keke Wang, Shuo Zhao, Hui She, Yufeng Zhu, Liehuang Zhang, Zijian

【Source】IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS

【影响因子】4.747

【主题类别】

区块链应用-虚拟经济-元宇宙

【Abstract】As an emerging digital concept offering interconnections across multiple platforms, the metaverse provides digital transformations for various aspects of the physical world, facilitated by a few novel technologies, for example, cloud computing offers data support for the digital world. Humans immersed in the metaverse are digital entities who communicate with others or objects, such that ubiquitous access controls (UACs) are indispensable sectors for multiple platforms. However, in the metaverse, UACs have opened a wide scope of bridges for individuals to shuttle the virtual world, which implies that numerous threats exist at the access layer due to a great pool of entries. In this paper, to solve security issues in the UAC setting of the metaverse, we propose a novel blockchain-based multisignature lock for UAC (BMSL-UAC) scheme. All data institutions reconstruct a consortium blockchain system. In addition, our proposed scheme ensures that only authorized users can access an institution's data. Finally, we abstract the user's data access behaviors into the transaction information of the consortium blockchain system to realize full life-cycle data management and traceability. To verify the performance of our scheme, a series of experiments are carried out on the Hyperledger, and evaluation results have demonstrated that the resource consumption, delay, and throughput of this scheme are all within a reasonable range.

你可以尝试使用大模型来生成摘要 立即生成

【Keywords】Blockchain; metaverse; multisignature lock; ubiquitous access control (UAC)

【发表时间】

【收录时间】2023-01-05

【文献类型】 理论模型

【DOI】 10.1109/TCSS.2022.3226717

【Author】 Benigno, Pierpaolo

【Source】JOURNAL OF THE EUROPEAN ECONOMIC ASSOCIATION

【影响因子】4.301

【主题类别】

区块链治理-市场治理-市场分析

【Abstract】Can currency competition affect central banks' control of interest rates and prices? Yes, it can. In a two-currency world with competing cash (material or digital), the growth rate of the cryptocurrency sets an upper bound on the nominal interest rate and the attainable inflation rate, if the government currency is to retain its role as medium of exchange. In any case, the government has full control of the inflation rate. With an interest-bearing digital currency, equilibria in which government currency loses medium-of-exchange property are ruled out. This benefit comes at the cost of relinquishing control over the inflation rate.

你可以尝试使用大模型来生成摘要 立即生成

【Keywords】

【发表时间】

【收录时间】2023-01-05

【文献类型】 观点阐述

【DOI】 10.1093/jeea/jvac066

【Author】 Anshari, Muhammad Syafrudin, Muhammad Fitriyani, Norma Latif Razzaq, Abdur

【Source】SUSTAINABILITY

【影响因子】3.889

【主题类别】

区块链应用-虚拟经济-元宇宙

【Abstract】Businesses are starting to use the Metaverse to expand their service network and establish new value co-creation for customers. However, businesses may need to carefully assess the ethical implications of their data collection and utilisation procedures for business sustainability. This paper examines the ethical concerns surrounding the usage of the Metaverse by organisations to obtain a competitive edge. This research was based on an exploratory assessment of business ethics and a Metaverse business model. A structured literature review was selected as the study's design to get a better understanding of the issue. This research provides preliminary insights into the Metaverse and its business ethics, suggesting that any business must have a transparent policy regarding its Metaverse applications to foster a culture of ethics. This research aims to promote a constructive discussion on the issue of ethics in the context of the Metaverse that arises when an organisation conducts a violation or misuses user data. This paper is useful for people in the fields of technology and public policy, such as academics, businesspeople, and policymakers.

你可以尝试使用大模型来生成摘要 立即生成

【Keywords】metaverse; ethics; sustainable development; big data; business model; consequentialist theory

【发表时间】2022

【收录时间】2023-01-05

【文献类型】 理论模型

【DOI】 10.3390/su142315805

【Author】 Lee, Jinkyung Kwon, Ki Han

【Source】SUSTAINABILITY

【影响因子】3.889

【主题类别】

区块链应用-虚拟经济-NFT

【Abstract】Due to the endless epidemic, the world has moved to the metaverse world. To keep pace with the changes in the cosmetic market, research on customer experience using non-fungible tokens (NFTs) was conducted. This review study is an empirical analysis that focuses on introducing the safety of the metaverse world into cosmetics in the absence of customer experience in the cosmetic market due to the rapid transition to a non-face-to-face society in the COVID-19 pandemic. This review of consumer experience is a critical literature review. In this study, a technical review approach was used. Using the PRISMA flow chart, a total of 453 references were selected using representative journal search sites such as PubMed, Google Scholar, Scopus, RISS, and ResearchGate. Accordingly, a total of 28 papers were selected in the final stage from 2013 to 2022. This literature review focuses on the NFT cosmetics market, which expands the consumer experience into a fun experience by focusing on the sustainable safety of new consumer changes in the metaverse beauty market. This is an empirical analysis focused on the cosmetic consumer experience for the new launch of cosmetic brands using NFTs in the future beauty and cosmetology market. This narrative review article focuses on sustainable and safe experiences for beauty and cosmetics consumer experiences in the post-COVID-19 metaverse, NFTs in the metaverse, FUN for the MZ generation, and new consumer experiences. NFTs, which are a leading novel cultural and social phenomenon and utilize fun raffles in the sustainable and safe metaverse of the MZ generation that embodies the digital world, are a new era in the beauty market. Accordingly, by confirming the change, they are expected to be used as an important marketing material and strategy in the global metaverse cosmetological market for sustainable and safe spaces and consumer experiences.

你可以尝试使用大模型来生成摘要 立即生成

【Keywords】COVID-19; sustainable and safe; consumer experience; cosmetics; NFT and raffle

【发表时间】2022

【收录时间】2023-01-05

【文献类型】 综述

【DOI】 10.3390/su142315718

【Author】 Pincheira, Miguel Donini, Elena Vecchio, Massimo Kanhere, Salil

【Source】SENSORS

【影响因子】3.847

【主题类别】

区块链技术-协同技术-数据管理

【Abstract】The data economy is based on data and information sharing and tremendously impacts society as it facilitates innovative collaborations and decision-making strategies. Nonetheless, most dataset-sharing solutions rely on a centralized authority that rules data ownership, availability, and accessibility. Recent works have explored the integration of distributed storage and blockchain to enhance decentralization, data access, and smart contracts for automating the interactions between actors and data. However, current solutions propose a smart contract design limiting the system's scalability in terms of actors and shared datasets. Furthermore, little is known about the performance of these architectures when using distributed storage instead of centralized storage approaches. This paper proposes a scalable architecture called DeBlock for data sharing in a trusted way among unreliable actors. The architecture integrates a public blockchain that provides a transparent record of datasets and interactions, with a distributed storage for data storage in a completely decentralized way. Furthermore, the architecture provides a smart-contract design for a transparent catalog of datasets, actors, and interactions with efficient search and retrieval capabilities. To assess the system's feasibility, robustness, and scalability, we implement a prototype using the Ethereum blockchain and leveraging two decentralized storage protocols, Swarm and IPFS. We evaluate the performance of our proposed system in different scenarios (e.g., varying the amount and size of the shared datasets). Our results demonstrate that our proposal outperforms benchmarks in gas consumption, latency, and resource requirements, especially when increasing the number of actors and shared datasets.

你可以尝试使用大模型来生成摘要 立即生成

【Keywords】blockchain; decentralized file systems; smart contracts; data sharing; IPFS; swarm

【发表时间】2022

【收录时间】2023-01-05

【文献类型】 实验仿真

【DOI】 10.3390/s22239118

【Author】 Gaur, Rajkumar Prakash, Shiva Kumar, Sanjay Abhishek, Kumar Msahli, Mounira Wahid, Abdul

【Source】SENSORS

【影响因子】3.847

【主题类别】

区块链技术-核心技术-智能合约

【Abstract】Nowadays, finding genetic components and determining the likelihood that treatment would be helpful for patients are the key issues in the medical field. Medical data storage in a centralized system is complex. Data storage, on the other hand, has recently been distributed electronically in a cloud-based system, allowing access to the data at any time through a cloud server or blockchain-based ledger system. The blockchain is essential to managing safe and decentralized transactions in cryptography systems such as bitcoin and Ethereum. The blockchain stores information in different blocks, each of which has a set capacity. Data processing and storage are more effective and better for data management when blockchain and machine learning are integrated. Therefore, we have proposed a machine-learning-blockchain-based smart-contract system that improves security, reduces consumption, and can be trusted for real-time medical applications. The accuracy and computation performance of the IoHT system are safely improved by our system.

你可以尝试使用大模型来生成摘要 立即生成

【Keywords】IoHT; smart contract; ML-based; training set; blockchain; SVM; CP-ABE; secure system

【发表时间】2022

【收录时间】2023-01-05

【文献类型】 理论模型

【DOI】 10.3390/s22239074

【Author】 Shahbazi, Zeinab Byun, Yung-Cheol

【Source】SENSORS

【影响因子】3.847

【主题类别】

区块链应用-虚拟经济-虚拟货币

【Abstract】Cryptocurrency, often known as virtual or digital currency, is a safe platform and a key component of the blockchain that has recently attracted much interest. Utilizing blockchain technology, bitcoin transactions are recorded in blocks that provide detailed information on all financial transactions. Artificial intelligence (AI) has significant applicability in several industries because of the abundance and processing capacity of large data. One of the main issues is the absence of explanations for AI algorithms in the current decision-making standards. For instance, there is no deep-learning-based reasoning or control for the system's input or output processes. More particularly, the bias for adversarial attacks on the process interface and learning characterizes existing AI systems. This study suggests an AI-based trustworthy architecture that uses decentralized blockchain characteristics such as smart contracts and trust oracles. The decentralized consensuses of AI predictors are also decided by this system using AI, enabling secure cryptocurrency transactions, and utilizing the blockchain technology and transactional network analysis. By utilizing AI for a thorough examination of a network, this system's primary objective is to improve the performance of the bitcoin network in terms of transactions and security. In comparison to other state-of-the-art systems, the results demonstrate that the proposed system can achieve very accurate output.

你可以尝试使用大模型来生成摘要 立即生成

【Keywords】blockchain; knowledge discovery; machine learning; artificial intelligence; cryptocurrency

【发表时间】2022

【收录时间】2023-01-05

【文献类型】 实验仿真

【DOI】 10.3390/s22239083

【Author】 Gebreab, Senay A. A. Hasan, Haya R. R. Salah, Khaled Jayaraman, Raja

【Source】IEEE ACCESS

【影响因子】3.476

【主题类别】

区块链应用-实体经济-医疗领域

【Abstract】Healthcare supply chains have evolved drastically over time, with complex domestic and global networks and interactions spanning across various organizations and entities. This gives rise to numerous challenges related to information and data pertaining to medical devices used within healthcare supply chain, including data integrity, provenance, traceability, and transparency. Counterfeit medical devices are a major obstacle that the healthcare industry is trying to resolve as it poses a huge risk to the safety of its users. Therefore, it is paramount to have an end-to-end system in place that tracks medical devices not only as they move across the supply chain but also as they are purchased and sold online in digital marketplaces. Unfortunately, existing systems follow a centralized architecture, which leads to being a single point of failure and eradicating transparency and authentication. In this paper, we propose a non-fungible token (NFT) based solution that exploits blockchain smart contracts, integrates tokenization protocols, and utilizes a decentralized storage system for a reliable and efficient medical devices traceability system and ownership management solution. In our proposed system, NFTs are used to represent the digital twin of the medical device. This digital twin captures the medical device attributes and its relevant metadata during its life cycle from production, manufacturing, distribution and movement, to current use and ownership. We present the system architecture and implementation details, along with tested algorithms that define the various functions of our smart contracts. The paper also presents testing details and analyses the solution's feasibility through a cost and security analysis.

你可以尝试使用大模型来生成摘要 立即生成

【Keywords】NFTs; blockchain; ethereum; smart contracts; medical device counterfeiting; healthcare; traceability; supply chain

【发表时间】2022

【收录时间】2023-01-05

【文献类型】 理论模型

【DOI】 10.1109/ACCESS.2022.3226128

【Author】 Pooyandeh, Mitra Han, Ki-Jin Sohn, Insoo

【Source】APPLIED SCIENCES-BASEL

【影响因子】2.838

【主题类别】

区块链应用-虚拟经济-元宇宙

【Abstract】The Metaverse is a multi-user virtual world that combines physical reality with digital virtual reality. The three basic technologies for building the Metaverse are immersive technologies, artificial intelligence, and blockchain. Companies are subsequently making significant investments into creating an artificially intelligent Metaverse, with the consequence that cybersecurity has become more crucial. As cybercrime increases exponentially, it is evident that a comprehensive study of Metaverse security based on artificial intelligence is lacking. A growing number of distributed denial-of-service attacks and theft of user identification information makes it necessary to conduct comprehensive and inclusive research in this field in order to identify the Metaverse's vulnerabilities and weaknesses. This article provides a summary of existing research on AI-based Metaverse cybersecurity and discusses relevant security challenges. Based on the results, the issue of user identification plays a very important role in the presented works, for which biometric methods are the most commonly used. While the use of biometric data is considered the safest method, due to their uniqueness, they are also susceptible to misuse. A cyber-situation management system based on artificial intelligence should be able to analyze data of any volume with the help of algorithms. To prepare researchers who will pursue this topic in the future, this article provides a comprehensive summary of research on cybersecurity in the Metaverse based on artificial intelligence.

你可以尝试使用大模型来生成摘要 立即生成

【Keywords】Metaverse; artificial intelligence; cybersecurity; biometric

【发表时间】2022

【收录时间】2023-01-05

【文献类型】 综述

【DOI】 10.3390/app122412993

【Author】 Schwarcz, Steven L.

【Source】VANDERBILT LAW REVIEW

【影响因子】2.092

【主题类别】

区块链治理-法律治理-区块链监管制度

【Abstract】Digital currencies have the potential to improve the speed and efficiency of the payment system. The principal challenge is retail: to facilitate day-to-day payments among consumers as an alternative to cash, both domestically and across national borders. Two models of digital currencies are becoming viable: central bank digital currencies and nongovernment-issued currencies that are backed by assets having intrinsic value (stablecoins or, when widely used internationally, global stablecoins). Because they are not government issued, global stablecoins present complex and novel cross-border regulatory challenges, including managing the costs of complying with a multitude of national laws and ensuring international legal enforceability. Given the rapid growth of stablecoins, these challenges urgently need legal solutions. Two strategies have been devised for addressing similar challenges: either enact an international treaty or propose a model law for the relevant jurisdictions uniformly to enact as their national law. The Uniform Commercial Code ("UCC) " itself exemplifies such a model law, designed to reduce the high costs of coordinating and complying with different commercial laws in U.S.-interstate domestic transactions. This Article analyzes a model-law strategy to regulate global stablecoins, showing it should be more politically realistic than a treaty approach. The Article also designs, critiques, and proposes possible text for such a model law. The model law should be politically feasible for nations to enact because, as the Article shows, its design and proposed text are generally consistent with the principles and recommendations advanced by the world's leading central banks and multinational financial organizations for regulating global stablecoins. [Schwarcz, Steven L.] Duke Univ, Sch Law, Law & Business, Durham, NC 27708 USA Duke University Schwarcz, SL (通讯作者)，Duke Univ, Sch Law, Law & Business, Durham, NC 27708 USA. About CIGI CTR, CIGI; About FSOC, FSOC; About the FSB, FSB; About UNCITRAL, UNCITRAL; About Us, SILVERGATE; ACHARYA V, 2009, FIN MKTS I INSTRUMEN, V18, P93; Acharya V. 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你可以尝试使用大模型来生成摘要 立即生成

【Keywords】

【发表时间】2022

【收录时间】2023-01-05

【文献类型】 观点阐述

【DOI】

【Author】 Feng, Xin Wang, Xu Su, Ying

【Source】LIBRARY HI TECH

【影响因子】1.623

【主题类别】

区块链应用-虚拟经济-元宇宙

【Abstract】PurposeThe rise of the metaverse has brought profound changes to the economic and social operation models and injected new vitality into academic research. Although a large number of studies have emerged, there are few quantitative analyses of development frontiers and trends.Design/methodology/approachFrom a bibliometric perspective, this paper selects 183 pieces of metaverse-related literature in the WoS core database since 2000 as the object of analysis. This paper sums up the characteristics of the literature using the methods of descriptive statistical analysis, keywords analysis, thematic evolution analysis and summarizes the core themes and the laws of metaverse development in each stage.FindingsThe digital economy vision brought by the metaverse has led to an increasing number of researchers and achievements in this field. But the depth and breadth of research are still insufficient and unevenly distributed in the region, and the cross-fertilization fields need to be expanded. From the industry's point of view, VR games represented by Second Life and My World have contributed to the popularity of the metaverse. As technology progresses, the research hotspots in the field of metaverse gradually develop from conceptual research to artificial intelligence, blockchain, NFT and other technical applications. However, academic research has not yet caught up with the industry's pace and stays more in the concept discussion and preliminary application stage.Originality/valueA systematic overview of the current status, knowledge structure and hot issues of metaverse research is shown, which provides a thematic axis for this field, enriches and improves the quantitative analysis of its literature and provides a clear picture for researchers to continuously promote the development of this field. At the same time, it is necessary to warn that technological development is a double-edged sword. The process of metaverse development should return to rationality, respect the laws of its development and guarantee the healthy development of the metaverse by strengthening legal regulation and the ethical review of science and technology.

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【Keywords】Metaverse; Virtual world; Bibliometrics; Knowledge graph; Theme evolution; Research status

【发表时间】

【收录时间】2023-01-05

【文献类型】 综述

【DOI】 10.1108/LHT-10-2022-0467