scholarly journals Multidimensional Development and π-Type Trend of the Blockchain Research: A Collaborative Network Analysis

2021 ◽  
Vol 2021 ◽  
pp. 1-15
Author(s):  
Sun Meng ◽  
Yan Chen ◽  
Wei Zhou ◽  
Dejian Yu
Keyword(s):  
Theoretical Foundation ◽  
Internet Technology ◽  
Research Directions ◽  
Main Research ◽  
Development Path ◽  
The Past ◽  
Digital Currency ◽  
Blockchain Technology ◽  
Emerging Trends ◽  
Scientific Outputs

With the rapid growth of Internet technology, the blockchain has been developed fast in recent years with the wide expansions in finance, medicine, public welfare, and other fields. At the same time, the blockchain technology has also attracted researchers’ increasing attention, leading to a large number of scientific outputs that made significant contributions to blockchain research. However, few attempts can be found to investigate the development of blockchain based on the literature in this area. Therefore, this paper focuses on blockchain research by introducing bibliometric methods and comprehensively analyzes its status quo, emerging trends, and development path. Based on the above research, this paper draws two main conclusions. First, we made a comprehensive investigation of blockchain research in the past five years and then found that the main research directions in this area are Bitcoin, digital currency, and Fintech. Second, the development of blockchain research generally presents a trend of π-transformation based on the main path analysis. The above studies provide a brief view for beginners who want to learn blockchain research in a direct way and contribute to extend the theoretical foundation of blockchain research by giving a comprehensive bibliometric analysis.

The history of blockchain technology and cryptocurrency market development

2021 ◽  
Vol 27 (4) ◽  
pp. 740-762
Author(s):  
Larisa A. CHALDAEVA` ◽  
Arsenii A. DANILIN
Keyword(s):  
Banking Sector ◽  
New Technologies ◽  
Market Development ◽  
Progressive Development ◽  
The Past ◽  
Digital Currency ◽  
Blockchain Technology ◽  
History Of ◽  
Market Infrastructure ◽  
Digital Assets

Subject. The article addresses the cryptocurrency market that originates from the creation of the world's first cryptocurrency, i.e. Bitcoin. It overviews the blockchain technology and mining procedures for the digital currency. Objectives. The purpose of the study is to evaluate trends in the cryptocurrency market within the historical aspects, perform a profound analysis of digital assets terminology, including the concept of forks, tokens and altcoins, investigate changes in the Bitcoin and alternative cryptocurrency market by analyzing the Bitcoin Dominance Index, which has suffered significant fluctuations over the past five years. Methods. The study rests on the systems analysis of conceptual framework, the design of classification criteria, the functional, structural, statistical, graphical, and economic analysis. Results. The findings enabled to identify growth drivers for world’s cryptocurrency trading platforms. The growth primarily relates to the progressive development of the cryptocurrency market infrastructure. Other factors include the extended usage of stablecoins on the world’s biggest crypto exchanges. Conclusions. The paper provides a detailed consideration of changes in the cryptocurrency market development, which are divided into three main stages. The cryptocurrency community appreciates blockchain projects that have introduced new technologies. The most popular projects are implemented in the banking sector or used in the interaction between the cryptocurrency industry and traditional fiat currencies.

scholarly journals Education for Sustainable Development: Evolution and Perspectives: A Bibliometric Review of Research, 1992–2018

2019 ◽  
Vol 11 (21) ◽  
pp. 6136 ◽  
Author(s):  
Gabriela Grosseck ◽  
Laurențiu Gabriel Țîru ◽  
Ramona Alice Bran
Keyword(s):  
Sustainable Development ◽  
Education For Sustainable Development ◽  
Scientific Publications ◽  
Research Directions ◽  
Main Research ◽  
Emerging Trends ◽  
Bibliometric Review ◽  
Number Of Publications ◽  
Interest In Research ◽  
Bibliometric Approach

In recent years, the interest in research concerning Education for Sustainable Development (ESD) has grown considerably. Therefore, a thorough (re)evaluation of this field and its challenges is highly necessary and can help us better understand the diversity of ESD approaches and the ways in which various scholars, countries, institutions, or universities reacted through research and scientific publications to the study of ESD. Using a bibliometric approach, we analyzed 1813 papers on the subject, indexed by the Web of Science, between 1992 and 2018. The main findings increased our understanding of the ESD domain: we identified vital research, landmark studies in the development of the field, critical past contributions, emerging trends, and potentially transformative ideas. The number of publications, authors, and journals has increased, proving that ESD has gained momentum over the period examined in the study. Similarly, there are more and more works written in collaboration by people (scholars, researchers, etc.) from different parts and cultures of the world, indicating that publishing on ESD is like a legacy to international efforts to bring this area of inquiry into the mainstream. Finally, the study illustrates two main research directions for the entire timespan: integration of education into sustainable development and of sustainable development into education.

scholarly journals Application of Blockchain Technology in Online Education

2018 ◽  
Vol 13 (10) ◽  
pp. 252 ◽  
Author(s):  
Han Sun ◽  
Xiaoyue Wang ◽  
Xinge Wang
Keyword(s):  
Online Education ◽  
Resource Sharing ◽  
Data Encryption ◽  
Internet Technology ◽  
Chronological Order ◽  
Digital Currency ◽  
Blockchain Technology ◽  
Smart Contract ◽  
Digital Certificates ◽  
Technical Principles

Blockchain is a data structure of data blocks arranged in chronological order. It is featured by decentralization, trustworthiness, data sharing, security, etc. It has been widely used in digital currency, smart contract, credit encryption and other fields. With the development of the Internet technology, online education, a novel education mode, has been greatly popularized. However, this education mode still faces many problems in course credibility, credit and certificate certification, stu-dent privacy, and course sharing. Through literature review and case analysis, this paper discusses the basic technical principles and application features of blockchain technology, and proposes a solution to the problems of online educa-tion based on blockchain technology. The blockchain technology can store learn-ing records in a trusted, distributed manner, provide credible digital certificates, realize learning resource sharing with smart contract, and protect intellectual property through data encryption. The research shows that the integration of blockchain technology is a promising trend in the development of online educa-tion.

Mapping Hotspots and Emerging Trends of Tourism E-Commerce: A Multidisciplinary Perspective

2021 ◽  
Vol 48 (2) ◽  
pp. 107-125
Author(s):  
Zhiping Hou ◽  
Ping Wang ◽  
Zhifei Chen ◽  
Yuzhou Luo
Keyword(s):  
Research Area ◽  
Main Body ◽  
Growth Trend ◽  
Reference Guide ◽  
The Past ◽  
Tourism Management ◽  
Emerging Trends ◽  
Management Discipline ◽  
Scientific Outputs ◽  
Multidisciplinary Perspective

Tourism e-commerce is a multidisciplinary research area that involves tourism management and e-commerce. This paper provides a review of 1960 scientific studies published over the past two decades (1999-2018). This study presents a multidisciplinary comparative study, namely, a systematic review of tourism e-commerce, aiming to provide a reference guide for researchers. Under the methodological framework of a domain analysis, this paper analysed the scientific outputs and visualized the co-cited references, burst keywords, keyword co-occurrences and topic characteristics of journals. The results show that the tourism management discipline represents the main body of tourism e-commerce research and that this research demonstrates a rapid growth trend consistent with overall research. There are two main clusters of representative co-cited references in the tourism management discipline. However, in the e-commerce discipline, the distribution of co-cited references is scattered, lacking obvious cluster characteristics. The keyword co-occurrences in both disciplines present four themes, including network and information technology, consumer behaviour and social media as common themes. Tourism management journals can be divided into two categories, while e-commerce journals can be divided into three categories. Overall, the findings of this study can benefit researchers and practitioners.

Upcoming Drifts In Bio-Similars

2020 ◽  
Vol 15 ◽  
Author(s):  
Geeta Aggarwal ◽  
Manju Nagpal ◽  
Ameya Sharma ◽  
Vivek Puri ◽  
Gitika Arora Dhingra
Keyword(s):  
Metabolic Diseases ◽  
Market Competition ◽  
Current Status ◽  
Medicinal Products ◽  
The Past ◽  
Biologic Activity ◽  
Emerging Trends ◽  
Regulatory Guidelines ◽  
Food Drug Administration ◽  
Insight Into

Background: Biopharmaceuticals such as Biologic medicinal products have been in clinical use over the past three decades and have benefited towards the therapy of degenerative and critical metabolic diseases. It is forecasted that market of biologics will be going to increase at a rate of 20% per year, and by 2025, more than ˃ 50% of new drug approvals may be biological products. The increasing utilization of the biologics necessitates for cost control, especially for innovators products that have enjoyed a lengthy period of exclusive use. As the first wave of biopharmaceuticals is expired or set to expire, it has led to various opportunities for the expansion of bio-similars i.e. copied versions of original biologics with same biologic activity. Development of biosimilars is expected to promote market competition, meet worldwide demand, sustain the healthcare systems and maintain the incentives for innovation. Methods: Appraisal of published articles from peer reviewed journals, PubMed literature, latest news and guidelines from European Medicine Agency, US Food Drug Administration (FDA) and India are used to identify data for review. Results: Main insight into the quality requirements concerning biologics, current status of regulation of biosimilars and upcoming challenges lying ahead for the upgrading of marketing authorization of bio-similars has been incorporated. Compiled literature on therapeutic status, regulatory guidelines and the emerging trends and opportunities of biosimilars has been thoroughly stated. Conclusion: Updates on biosimilars will support to investigate the possible impact of bio-similars on healthcare market.

scholarly journals A Bibliometric Analysis of Human-Machine Interaction Methodology for Electric-Powered Wheelchairs Driving from 1998 to 2020

2021 ◽  
Vol 18 (14) ◽  
pp. 7567
Author(s):  
Xiaochen Zhang ◽  
Lanxin Hui ◽  
Linchao Wei ◽  
Fuchuan Song ◽  
Fei Hu
Keyword(s):  
The Elderly ◽  
Research Field ◽  
Future Research ◽  
Human Machine Interaction ◽  
Research Directions ◽  
The Past ◽  
Power Wheelchairs ◽  
The Disabled ◽  
Future Research Directions ◽  
Machine Interaction

Electric power wheelchairs (EPWs) enhance the mobility capability of the elderly and the disabled, while the human-machine interaction (HMI) determines how well the human intention will be precisely delivered and how human-machine system cooperation will be efficiently conducted. A bibliometric quantitative analysis of 1154 publications related to this research field, published between 1998 and 2020, was conducted. We identified the development status, contributors, hot topics, and potential future research directions of this field. We believe that the combination of intelligence and humanization of an EPW HMI system based on human-machine collaboration is an emerging trend in EPW HMI methodology research. Particular attention should be paid to evaluating the applicability and benefits of the EPW HMI methodology for the users, as well as how much it contributes to society. This study offers researchers a comprehensive understanding of EPW HMI studies in the past 22 years and latest trends from the evolutionary footprints and forward-thinking insights regarding future research.

scholarly journals Financial inclusion in China: an overview

2021 ◽  
Vol 15 (1) ◽  
Author(s):  
Weidong Chen ◽  
Xiaohui Yuan
Keyword(s):  
Sustainable Development ◽  
Development Strategy ◽  
Digital Technology ◽  
Rapid Development ◽  
Financial Inclusion ◽  
Significant Progress ◽  
Research Directions ◽  
Related Research ◽  
Development Path ◽  
Important Development

AbstractFinancial inclusion has become an important development strategy in many countries, and related research is increasing. Financial inclusion in China has had significant progress recently. It has gradually formed a unique and sustainable development path with supporting policies and regulations as well as rapid development and application of digital technology. While challenges remain, the experience of Chinese financial inclusion provides valuable lessons and research directions for policymakers and researchers.

Theory of value co-creation: a systematic literature review

2014 ◽  
Vol 24 (6) ◽  
pp. 643-683 ◽  
Author(s):  
Marco Galvagno ◽  
Daniele Dalli
Keyword(s):  
Management Decision ◽  
Content Type ◽  
The Past ◽  
Theoretical Perspectives ◽  
Emerging Trends ◽  
Building Management ◽  
Innovation And Technology ◽  
Management Decision Making ◽  
Theory Of Value ◽  
Science Innovation

Purpose – The purpose of this paper is to summarize and classify extant research and to better understand the past, present, and future state of the theory of value co-creation. Its main objectives are: to identify the different theoretical perspectives and research streams that characterize and define the co-creation literature, and to highlight the connections between them; to look for emerging trends and gaps in the literature by comparing the most recent papers with those representing the field's core. Design/methodology/approach – The paper relies on bibliometric data: co-citation techniques were employed to select, analyze, and interpret citation patterns within the co-creation literature. Findings – The paper identified two main clusters, as well as specific research streams and common themes, representing scholarly journals’ publications on co-creation over the past years. These research streams and themes apply three different theoretical perspectives: service science, innovation and technology management, and marketing and consumer research. Data from the most recent publications has been used to verify if and how the original streams and themes are reflected in the contemporary debate. Research limitations/implications – Inevitably, the findings of the analysis have limitations related to the research design, the databases, and the applied bibliometric methods. Practical implications – From a practical perspective, the research impacts on theory building, management decision making, and teaching. Originality/value – This study depicts the remarkable development of the literature on co-creation and shows the latent structure underlying its different research streams. To the best knowledge, this study is the first to determine co-citation frequencies from both the SSCI and Scopus databases.

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