Coal Mine Safety Management Researching Situation Analysis Based on Knowledge Map

2014 ◽  
Vol 962-965 ◽  
pp. 1003-1009
Author(s):  
Hong Xia Li ◽  
Long Zhao Zhao
Keyword(s):  
Safety Management ◽  
Hot Spot ◽  
Basic Research ◽  
Development Trend ◽  
Research Field ◽  
Mine Safety ◽  
Published Data ◽  
Knowledge Map ◽  
Knowledge Mapping ◽  
Classical Literature

In order to understand the characteristics and law of development of coal research in the field of safety management, the papers published data from 1993--2013 based on Web of Science database and the Java platform development CitespaceIII visualization software for scientific knowledge map drawing is used. Through the knowledge map visualization analysis, it shows the origin of the research of international coal safety management and foundation of knowledge, and its basic and frontier disciplines. The results show that: through the visual keywords co-occurrence knowledge mapping analysis, high frequency keywords and high degree of heart keyword ranked in the top 10. It also shows the hot spot area and the development trend in the research field of coal safety management; from the literature co-citation results, classical literature and knowledge of basic research on coal safety management field, it plays an important role in the development process of the research in the field of visualization; through the journal co-citation analysis of knowledge map, it gets higher yield and literature journal, such as SAFETY SCI, COAL SCI TECHNOLOGY, CHINA COAL and the like, which shows that in the study of coal safety management field quantity of periodicals, China is the first, which explains China's leading position in the field of safety management of coal.

scholarly journals Visual Analysis of Research Hot Spots, Characteristics, and Dynamic Evolution of International Competitive Basketball Based on Knowledge Mapping

SAGE Open ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. 215824402098872
Author(s):  
Cheng Bin ◽  
Chen Weiqi ◽  
Chu Shaoling ◽  
Hu Chunxia
Keyword(s):  
Hot Spots ◽  
Visual Analysis ◽  
Hot Spot ◽  
Basic Research ◽  
Sports Injury ◽  
Research Trend ◽  
Future Research ◽  
Knowledge Map ◽  
Knowledge Mapping ◽  
Research Institutions

A total of 1,207 papers related to competitive basketball research from 1986 to 2019 were retrieved from the Web of Science database. Taking the retrieved papers as research objects, the trend chart, keyword map, and citation map of international competitive basketball research were drawn using the visual software CiteSpaceIII, and the methods of literature review, knowledge map analysis, co-occurrence analysis, citation analysis, and word frequency analysis were used. The research status and hot spots of international competitive basketball in recent 30 years are analyzed, which clarify the research context of foreign competitive basketball, reveal the research trend of international competitive basketball, and provide theoretical reference for future competitive basketball research. The research shows that (a) competitive basketball research lacks influential scientific research institutions and leading figures, and the existing research institutions are in their own way with little cooperation. (b) The hot spots of competitive basketball research are “Competitive performance,” “Gender difference,” “Sports injury,” and so on. Co-occurrence network structure is relatively loose and the density is not high. (c) “Sports injury” has always been the hot spot and frontier of competitive basketball research, from the early rehabilitation basic research aimed at ensuring competitive participation to the fine-grained preventive research centered on “preventing diseases,” and then to the interdisciplinary comprehensive research of electronic science, neuroscience, and brain science. In this process, big data research began to emerge, reflecting the research characteristics of the era of mathematics and intelligence, and also showing the future research trend and development direction of competitive basketball.

Research thematic and emerging trends of contextual cues: a bibliometrics and visualization approach

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Yang Zhao ◽  
Lin Wang ◽  
Yaming Zhang
Keyword(s):  
Scene Perception ◽  
Management Practice ◽  
Academic Research ◽  
Development Trend ◽  
Research Field ◽  
Theory And Practice ◽  
Knowledge Map ◽  
Contextual Cues ◽  
Content Type ◽  
Emerging Trends

PurposeThe paper aims to clarify the importance of the psychological processing of contextual cues in the mining of individual attention resources. In recent years, the research of more open spatial perspective, such as spatial and scene perception, has gradually turned to the recognition of contextual cues, accumulating rich literature and becoming a hotspot of interdisciplinary research. Nevertheless, besides the fields of psychology and neuroscience, researchers in other fields lack systematic knowledge of contextual cues. The purpose of this study is to expand the research field of contextual cues.Design/methodology/approachWe retrieved 494 papers on contextual cues from SCI/SSCI core database of the Web of Science in 1992–2019. Then, we used several bibliometric and sophisticated network analysis tools, such as HistCite, CiteSpace, VOSviewe and Pajek, to identify the time-and-space knowledge map, research hotspots, evolution process, emerging trends and primary path of contextual cues.FindingsThe paper found the core scholars, major journals, research institutions, and the popularity of citation to be closely related to the research of contextual cues. In addition, we constructed a co-word network of contextual cues, confirming the concept of behavior implementation intentions and filling in the research gap in the field of behavior science. Then, the quantitative analysis of the burst literature on contextual cues revealed that the research on it that focused more on multi-objective cues. Furthermore, an analysis of the main path helped researchers clearly understand and grasp in the development trend and evolution track of contextual cues.Originality/valueGiven academic research usually lags behind management practice, our systematic review of the literature to a certain extent make a bridge between theory and practice.

scholarly journals Status and Trend of Research on the Funding and Management of Basic Research in China: An Analysis Based on Knowledge Maps of Core Journal Database of China National Knowledge Infrastructure in 1992-2019

2021 ◽  
Vol 16 (06) ◽  
pp. 201
Author(s):  
Yang Yang ◽  
Xiangyu Zhu
Keyword(s):  
Basic Research ◽  
Development Trend ◽  
Research Field ◽  
Current Status ◽  
Core Journal ◽  
China National Knowledge Infrastructure ◽  
Knowledge Maps ◽  
Knowledge Infrastructure ◽  
Visualization Software ◽  
Content Mining

This paper aims to clarify the current status, hotspots, historical evolution and development trend of the research on funding and management of basic research in China. Firstly, 736 relevant papers indexed during 1992-2019 in the core journal database of China National Knowledge Infrastructure (CNKI) were analyzed in details. Using the information visualization software CiteSpaceV5.6.R3, the institutional cooperation co-occurrence map, author cooperation co-occurrence map, keyword co-occurrence map, and keyword timeline view maps were plotted through content mining. The results show that: the research institutions in the research field of basic research funding and management have formed three core cooperation networks, and the institutions in Beijing attract the most attention; most of the prolific and active authors choose teamwork over independent research; the research topics mainly fall into four aspects of basic research: input, subjects, results, and talents; the research hotspots are in line with policies and demands, and evolve through three stages: exploration and gradual progress, adjustment and development, and expansion and acceleration. The research results open up a new direction for relevant studies, and provide a reference for innovative parties to implement basic research.

scholarly journals Chinese Medicine’s Intervention Effect on Nogo-A/NgR

2012 ◽  
Vol 2012 ◽  
pp. 1-4 ◽  
Author(s):  
Xiu-de Qin ◽  
Li-yuan Kang ◽  
Yu Liu ◽  
Yan Huang ◽  
Shuo Wang ◽  
...  
Keyword(s):  
Focal Point ◽  
Hot Spot ◽  
Basic Research ◽  
The Elderly ◽  
Research Field ◽  
Neural Regeneration ◽  
Intervention Effect ◽  
Cerebral Vascular Disease ◽  
Year 2000 ◽  
Neural Diseases

Cerebral vascular disease is very common in the elderly and is one of the most dangerous diseases which is hazardous to the body’s health, and it is the medical specialists’ study hot spot not only in the clinical field but also in the medical basic research field. Neural regeneration has been paid more and more attention in recent years. Nogo’s function in the process of neural regeneration has become the focal point since it was discovered in the year 2000. Many studies elucidate that Nogo negatively affects the neural regeneration and plasticity. Chinese medicine plays an important role in the prevention and treatment of neural diseases, and recently some researches about the Chinese medicine’s intervention effect on Nogo-A/NgR sprang up, so it is necessary to make a review on this aspect.

scholarly journals Knowledge Mapping of Ethnic Identity and Acculturation Based on the Method of Bibliometric

2020 ◽  
Vol 7 (3) ◽  
pp. 17 ◽  
Author(s):  
Yuan Shuangyun ◽  
Li Hongxia
Keyword(s):  
Ethnic Identity ◽  
Quantitative Research ◽  
Theoretical Models ◽  
Development Trend ◽  
The United States ◽  
Research Field ◽  
Rapid Expansion ◽  
Knowledge Mapping ◽  
Field Development ◽  
Critical Knowledge

Ethnic identity and acculturation is a multidisciplinary research field. It is not easy for researchers to gain a panoramic view of the knowledge structure in this field. The bibliometric of knowledge mapping provides researchers with a scientific quantitative research method of statistics, description, and prediction of academic status and development trends. The purpose of this study is to help researchers understand the critical knowledge, evolution trend, and research frontier of the current research. Using bibliometrics software Citespace and Bicomb, this study analyzed 1557 bibliographic data in the Web of Science database and found that: 1)the research field development has gone through three stages, and we knew some representative critical scholars and key literature; 2) The literature knowledge mapping co-citation and the co-occurrence of keywords showed the research hot spots; 3) The results of burst detection and central node analysis reveal the research frontier and development trend. The globalization of the world economy has led to the rapid expansion of research objects from immigrants in the United States to the whole world. Meanwhile, there are still many disputes about theoretical models, constructs, and structural dimensions in the research field, which are the directions that future researchers need to study further.

Research and Analysis of Graphene Coatings Based on Knowledge Mapping

2021 ◽  
Vol 1036 ◽  
pp. 93-103
Author(s):  
Hong Fei Guo ◽  
Hao Jiang ◽  
Yun Gong Cai ◽  
Zeng Qi Zhao
Keyword(s):  
Development Trend ◽  
Future Research ◽  
Knowledge Map ◽  
Knowledge Mapping ◽  
Hotspot Analysis ◽  
Conductive Coatings ◽  
Graphene Coating ◽  
Visualization Software ◽  
Research Fronts ◽  
New Type

Graphene coating is a new type of coating made by using the unique structural properties of graphene. It has broad application prospects of anticorrosive coatings, conductive coatings and heat-dissipating coatings. In order to study the development of graphene coating technology research, we use CiteSpace information visualization software, based on the literature of 8 813 articles in the research and application of graphene coatings in Web of Science database from 2010 to 2018. From the perspective of literature measurement, we apply the knowledge map to research the national, discipline and related hotspot analysis of graphene coating research, cited literatures and research frontier status. By comparing and analyzing the literature information on the field of graphene coating research and application at home and abroad, the research progresses and development trend of graphene coatings can be evaluated from the disciplinary distribution and research fronts. It is pointed out that the wear resistance of graphene coatings is the focus of the future research.

scholarly journals Trends in research related to high myopia from 2010 to 2019: a bibliometric and knowledge mapping analysis

2021 ◽  
Vol 14 (4) ◽  
pp. 589-599
Author(s):  
Xiao-Dan Zhang ◽  
◽  
Hong-Hu Jiang ◽  
Shuo-Lan Jing ◽  
Jiang-Yue Zhao ◽  
...  
Keyword(s):  
High Myopia ◽  
Research Output ◽  
Research Field ◽  
Knowledge Map ◽  
Knowledge Mapping ◽  
Global Trends ◽  
Eye Growth ◽  
Publication Number ◽  
Visual Science ◽  
Management Procedures

AIM: To evaluate the global trends in and explore hotspots of high myopia (HM) research. METHODS: This bibliometric analysis was used to reveal the publication trends in HM research field based on the Web of Science Core Collection (WoSCC). VOSviewer version 1.6.13 software was used to analyze the data and construct a knowledge map including the yearly publication number, journals, countries, international collaborations, authors, research hotspots, and intellectual base in HM. RESULTS: The search engine found 3544 peer-reviewed publications on HM between 2010 and 2019, and the yearly research output substantially elevated over the past decade. China is the top publishing country, and Sun Yat-sen University was the most active academic institution. Jonas JB is the top publishing scientist, and Investigative Ophthalmology and Visual Science (IOVS) was the most productive journal. The highest cited references mainly focused on epidemiology and management. The keywords formed 6 clusters: 1) refractive surgery; 2) etiology and clinical characteristics; 3) the mechanism of eye growth; 4) management for myopic maculopathy; 5) vitrectomy surgical treatment; 6) myopia-associated glaucoma-like optic neuropathy. CONCLUSION: The evaluation of development trends based on the data extracted from WoSCC can provide valuable information and guidance for ophthalmologists and public health researchers to improve management procedures in HM field.

scholarly journals Changes in the Structures and Directions of Rock Excavation Research from 1999 to 2020: A Bibliometric Study

2021 ◽  
Vol 2021 ◽  
pp. 1-8
Author(s):  
Dongping Shi ◽  
Chengyu Xie ◽  
Lichun Xiong
Keyword(s):  
Rock Mechanics ◽  
Engineering Geology ◽  
Hot Spot ◽  
Rapid Development ◽  
Development Trend ◽  
The United States ◽  
Knowledge Map ◽  
Space Technology ◽  
Rock Excavation ◽  
Bibliometric Research

Rock excavation has been the hot spot and frontier of scientific research. Rock excavation research is in a period of rapid development. The bibliographies included in ISI Web of Knowledge database from 1999–2020 were used as data samples, and the collected data were analyzed by literature co-citation and cluster analysis using CiteSpace and VOSviewer information visualization techniques and dynamic network analysis tools. A knowledge map of the evolution of bibliometric research development is drawn to reveal the representative literature in the field of bibliometrics. The hot areas of bibliometric research are introduced. The development trend of bibliometrics is proposed. The results of the study show that the amount of the literature on rock excavation is growing rapidly. A large amount of the foreign literature is available in China, the United States, Australia, Canada, France, and other countries. The main included journals are Tunnelling and Underground Space Technology, International Journal of Rock Mechanics and Mining Sciences, “Rock Mechanics and Rock Engineering,” “Engineering Geology,” and “Bulletin of Engineering Geology and the Environment.” Keyword co-occurrence analysis includes the following contents: rock damage constitutive model, excavation damage area, numerical simulation, stability analysis support, and prediction technology of rock.

scholarly journals Bibliometric Knowledge Mapping of E-Commerce Platform Operation on Data Mining

2020 ◽  
Author(s):  
Min Ye ◽  
Hongxia Li
Keyword(s):  
Data Mining ◽  
Big Data ◽  
Quantitative Research ◽  
Common Knowledge ◽  
Development Trend ◽  
Research Field ◽  
Knowledge Mapping ◽  
Structure Relationship ◽  
Major Factors ◽  
Research Frontiers

The e-commerce platform in the digital economy era has evolved into a data platform ecosystem built around data resources and data mining technology systems. The most typical applications of big data are also concentrated in the field of e-commerce. E-commerce companies should first grasp the interactive relationship among the three major factors of data, technology and innovation, e-commerce platform operation is a multidisciplinary research field. It is not easy for researchers to obtain a panoramic view of the knowledge structure in this field. Knowledge graph is a kind of graph that shows the development process and structure relationship of knowledge with the field of knowledge as the object. It is not only a visual knowledge mapping, but also a serialized knowledge pedigree, which provides researchers with a quantitative research method for the development trend of statistics and academic status. The purpose of this research is to help researchers understand the key knowledge, evolutionary trends and research frontiers of current research. This study uses Citespace bibliometric analysis to analyze the data of the Science Net database and finds that: 1) The development of the research field has gone through three stages, and some representative key scholars and key documents have been recognized; 2) the common knowledge mapping of literature The co-occurrence of citations and keywords shows research hotspots; 3) The results of burst detection and central node analysis reveal research frontiers and development trends. Today, the visualization of big data brings different challenges. The abstraction between the world and today's data visualization occurs when the data is captured. Every user sees his own visualization data generated by standardized calculations. At the same time, there are still many controversies in the theoretical model, structure and structural dimensions. This is the direction that future researchers need to further study.

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