scholarly journals Study on Pain Catastrophizing From 2010 to 2020: A Bibliometric Analysis via CiteSpace

2021 ◽  
Vol 12 ◽  
Author(s):  
Huifang Luo ◽  
Zongliao Cai ◽  
Yanyi Huang ◽  
Jiating Song ◽  
Qing Ma ◽  
...  
Keyword(s):  
Pain Catastrophizing ◽  
The United States ◽  
Scientific Output ◽  
Current Status ◽  
Low Back ◽  
Prolific Author ◽  
Research Directions ◽  
Number Of Publications ◽  
New Research ◽  
The University

Purpose: This study aimed to evaluate the global scientific output of research on pain catastrophizing and explore the hotspots and frontiers from 2010 to 2020 using bibliometric methods.Methods: Publications regarding pain catastrophizing published from 2010 to 2020 were extracted from the Web of Science Core Collection. CiteSpace was used to analyze the number of publications, countries, institutions, journals, authors, cited references, and keywords using standard bibliometric indicators.Results: A total of 1,576 publications on pain catastrophizing were retrieved from 2010 to December 31, 2020. The number and rate of the annual publications gradually increased totally. Pain (130) was the most productive journal. Meanwhile, Pain ranked first in the frequency (1,432) and centrality (0.31) of the cited journals. The most productive country and institution in this frequency field were the United States (642) and the University of Washington (73), respectively. Jensen MP (34) was the most prolific author, and Sullivan MJL (1,196) ranked first among the cited authors. In the ranking of frequency in the cited references, the first article was a critical review about pain catastrophizing published by Quartana (100). The keyword “Low back pain” had the highest frequency (556). “Total hip” was identified as a frontier research item for 2016–2020.Conclusion: The findings of this bibliometric study provide the current status and trends in the clinical research of pain catastrophizing and may help researchers to identify hot topics and explore new research directions in this field.

scholarly journals Global Trends and Performances of Magnetic Resonance Imaging Studies on Acupuncture: A Bibliometric Analysis

2021 ◽  
Vol 14 ◽  
Author(s):  
Jinhuan Zhang ◽  
Yangxin Zhang ◽  
Liyu Hu ◽  
Xingxian Huang ◽  
Yongfeng Liu ◽  
...  
Keyword(s):  
Hot Spots ◽  
Current Status ◽  
Low Back ◽  
Research Directions ◽  
Global Trends ◽  
Future Studies ◽  
Main Research ◽  
Republic Of China ◽  
Development Processes ◽  
Number Of Publications

Objectives: To summarize development processes and research hotspots of MRI research on acupuncture and to provide new insights for researchers in future studies.Methods: Publications regarding MRI on acupuncture from inception to 2020 were downloaded from the Web of Science Core Collection. VOSviewer 1.6.15 and CiteSpace V software were used for bibliometric analyses. The main analyses include collaboration analyses between countries/institutions/authors, co-occurrence analysis between keywords, as well as analyses on keyword bursts, citation references, and clusters of references.Results: A total of 829 papers were obtained with a continually increased trend over time. The most productive country and institution in this field were the People's Republic of China (475) and KyungHee University (70), respectively. Evidence-based Complementary and Alternative Medicine (83) was the most productive journal, and Neuroimage (454) was the most co-cited journal. Dhond's et al. (2008) article (co-citation counts: 58) and Napadow's et al. (2005) article (centrality: 0.21) were the most representative and symbolic references, with the highest co-citation number and centrality, respectively. Jie Tian had the highest number of publications (35) and Kathleen K S Hui was the most influential author (280 co-citations). The four hot topics in MRI on acupuncture were acupuncture, fMRI, pain, and stimulation. The three frontier topics were connectivity, modulation, and fMRI. Based on the clustering of co-cited documents, chronic low back pain, sham electro-acupuncture treatment, and clinical research were the main research directions.Conclusion: This study provides an in-depth perspective for MRI research on acupuncture and provides researchers with valuable information to determine the current status, hot spots, and frontier trends of MRI research on acupuncture.

MATERIAL HANDLING MACHINES AND SYSTEMS – UMI-TWINN PROJECT CONTRIBUTION

2019 ◽  
Vol 12 (1) ◽  
pp. 7-20
Author(s):  
Péter Telek ◽  
Béla Illés ◽  
Christian Landschützer ◽  
Fabian Schenk ◽  
Flavien Massi
Keyword(s):  
Material Handling ◽  
Digital Data ◽  
Flow Process ◽  
Research Directions ◽  
Scientific Excellence ◽  
Research Activities ◽  
New Research ◽  
Eu Project ◽  
The University

Nowadays, the Industry 4.0 concept affects every area of the industrial, economic, social and personal sectors. The most significant changings are the automation and the digitalization. This is also true for the material handling processes, where the handling systems use more and more automated machines; planning, operation and optimization of different logistic processes are based on many digital data collected from the material flow process. However, new methods and devices require new solutions which define new research directions. In this paper we describe the state of the art of the material handling researches and draw the role of the UMi-TWINN partner institutes in these fields. As a result of this H2020 EU project, scientific excellence of the University of Miskolc can be increased and new research activities will be started.

scholarly journals The academic productivity and impact of the University of Toronto Neurosurgery Program as assessed by manuscripts published and their number of citations

2015 ◽  
Vol 123 (3) ◽  
pp. 561-570 ◽  
Author(s):  
Christopher S. Lozano ◽  
Joseph Tam ◽  
Abhaya V. Kulkarni ◽  
Andres M. Lozano
Keyword(s):  
The United States ◽  
Published Data ◽  
Full Time ◽  
Gini Coefficients ◽  
Academic Activity ◽  
University Of Toronto ◽  
Number Of Publications ◽  
The University ◽  
Number Of Citations ◽  
The Impact

OBJECT Recent works have assessed academic output across neurosurgical programs using various analyses of accumulated citations as a proxy for academic activity and productivity. These assessments have emphasized North American neurosurgical training centers and have largely excluded centers outside the United States. Because of the long tradition and level of academic activity in neurosurgery at the University of Toronto, the authors sought to compare that program's publication and citation metrics with those of established programs in the US as documented in the literature. So as to not rely on historical achievements that may be of less relevance, they focused on recent works, that is, those published in the most recent complete 5-year period. METHODS The authors sought to make their data comparable to existing published data from other programs. To this end, they compiled a list of published papers by neurosurgical faculty at the University of Toronto for the period from 2009 through 2013 using the Scopus database. Individual author names were disambiguated; the total numbers of papers and citations were compiled on a yearly basis. They computed a number of indices, including the ih(5)-index (i.e., the number of citations the papers received over a 5-year period), the summed h-index of the current faculty over time, and a number of secondary measures, including the ig(5), ie(5), and i10(5)-indices. They also determined the impact of individual authors in driving the results using Gini coefficients. To address the issue of author ambiguity, which can be problematic in multicenter bibliometric analyses, they have provided a source dataset used to determine the ih(5) index for the Toronto program. RESULTS The University of Toronto Neurosurgery Program had approximately 29 full-time surgically active faculty per year (not including nonneurosurgical faculty) in the 5-year period from 2009 to 2013. These faculty published a total of 1217 papers in these 5 years. The total number of citations from these papers was 13,434. The ih(5)-index at the University of Toronto was 50. CONCLUSIONS On the basis of comparison with published bibliometric data of US programs, the University of Toronto ranks first in terms of number of publications, number of citations, and ih(5)-index among neurosurgical programs in North America and most likely in the world.

scholarly journals The Scientific Profiles of Documented Collections via Publication Data: Past, Present, and Future Directions in Forensic Anthropology

2022 ◽  
Vol 2 (1) ◽  
pp. 37-56
Author(s):  
Francisca Alves-Cardoso ◽  
Vanessa Campanacho
Keyword(s):  
Forensic Anthropology ◽  
The United States ◽  
Individual Identification ◽  
Estimation Methods ◽  
Forensic Sciences ◽  
Future Directions ◽  
To Come ◽  
Number Of Publications ◽  
Result Analysis ◽  
The University

Human osteological documented collections (DCs), also referred to as “identified collections”, are a valuable resource in biological and forensic anthropology, as they offer the possibility for hypothesis-driven research on sex and age-at-death estimation methods, human variability, and other morphometric-based parameters of individual identification. Consequently, they feature in many publications addressing the forensic sciences. The paper aims to explore the scientific profiles of DCs via publication using bibliometric data. The Dimensions databases were used to select the DC-related keywords in the title and abstracts of the publications. The search result analysis and extraction were conducted using VOSviewer. A total of 376 articles were found, published between 1969 and 2021 (November). The number of publications has increased over the years, specifically after 2011. The results show that most of the publications are associated with countries such as the United States and Portugal (the latter highlights the University of Coimbra), that the research tends to focus on human biological profiling (e.g., age, sex assessments), and that the journals with the highest numbers of publications were related to forensic sciences. This analysis shows a positive correlation between DC publications and the growth of forensic anthropology in recent years, with a slight shift towards the leading institutions that publish DC-based research. Hence, we can anticipate a change in the institutional leading profiles in the years to come.

scholarly journals International Scientific Research on Venture Capital: a Bibliometric and Mapping Analysis from the Period 1978–2020

2021 ◽  
Vol 7 (1) ◽  
pp. 66-84
Author(s):  
F. Lopez-Munoz ◽  
O. A. Eremchenko ◽  
M. A. Fernandez-Lopez ◽  
B. Rodriguez-Sanchez ◽  
F. J. Povedano-Montero
Keyword(s):  
Venture Capital ◽  
Linear Growth ◽  
The United States ◽  
Scientific Production ◽  
High Rate ◽  
University Of Pennsylvania ◽  
Total Production ◽  
Lotka’S Law ◽  
Number Of Publications ◽  
The University

The aim of this study is to explore the relevance of scientific production on venture capital using bibliometric and mapping tools.We performed a search in Scopus, involving any document published between 1978 and 2020. We used bibliometric indicators to explore documents production, dispersion, distribution, time of duplication, and annual growth, as Price’s law of scientific literature growth, Lotka’s law, the transient index, and the Bradford model. We also calculated the participation index of the different countries and institutions. Finally, we explored the co-occurrence and thematic networks for the most frequently used terms in venture capital research through bibliometric mapping.A total of 1,230 original articles were collected from the timeframe 1978–2020. The model confirms that Price’s law is not fulfilled. Scientific production was better adjusted to linear growth (r = 0.9290) than exponential (r = 0.9161). Literature on venture capital research has increased its growth in the last 43 years at a rate of 7.9% per year, with a production that doubles its size every 9.1 years. The transience index was 79.91%, which indicates that most of the scientific production is due to a lot of authors with a small number of publications on the research topic. Bradford´s law shows that the scientific production in this area is widely distributed in multiple journals, and Lotka’s law indicates that the author’s distribution is heavily concentrated on small producers. The United States of America (USA) and the University of Pennsylvania present the highest production, contributing 31.22% and 1.63% of the total production of research on venture capital.The venture capital task has undergone a linear growth, with a very high rate of transience, which indicates the presence of numerous authors who sporadically publish on this topic. No evidence of a saturation point was observed in the scientific production analyzed, which makes it possible to conclude that the research in venture capital will continue to be in demand by the scientific community.

scholarly journals Chitosan and Laponite: a meta-analysis on their applications

2021 ◽  
Vol 10 (13) ◽  
pp. e132101320903
Author(s):  
Kelly Santana Lima ◽  
Renata Silva-Mann ◽  
Victor Hugo Vitorino Sarmento
Keyword(s):  
Web Of Science ◽  
Meta Analysis ◽  
The United States ◽  
Seed Coating ◽  
Scientific Databases ◽  
Research Perspectives ◽  
Number Of Publications ◽  
New Research ◽  
Potential Use ◽  
Fourth Position

Chitosan is a renewable natural alkaline polysaccharide, and laponite is a multifunctional nanocomposite. Their use exists in several areas, mainly due to their non-toxicity and because chitosan is from natural resources. One primary use in seed coating processes consists of applying an exogenous material to the seeds, which can facilitate handling and planting. Thus, this study aimed to investigate the most appropriate uses in patented and publications related to the use of Laponite and Chitosan to access these materials' state of the art to identify perspectives for new research. One hundred two publications were explored in the scientific databases Scopus (53) and Web of Science (WoS) (79). Of these, duplicates were removed, totaling 93 articles with publications started in 2006. The number of publications on chitosan and laponite for the countries with the highest number of corresponding authors was from China (27), Iran (16), and the United States (15). Brazil also stands out and occupies the fourth position regarding the number of corresponding authors (7). There were prospected 109 patents, and most of them have been used in medical or veterinary hygiene, or hygienic devices and methods (A61K), in cosmetics (A61Q). The compilation and analysis of scientific, technological, and information use carried out in this work has allowed for identifying the new research perspectives and validated the potential use of chitosan and laponite association as a seed coating.

scholarly journals The primary total knee arthroplasty: a global analysis

2020 ◽  
Author(s):  
Jiaxiang Gao ◽  
Dan Xing ◽  
Shengjie Dong ◽  
Jianhao Lin
Keyword(s):  
United States ◽  
Total Knee Arthroplasty ◽  
Knee Arthroplasty ◽  
The United States ◽  
Current Status ◽  
Global Trends ◽  
Balanced Development ◽  
Total Knee ◽  
Number Of Publications ◽  
Visualized Study

Abstract Background The use of total knee arthroplasty (TKA) in treatment of chronic degenerative pathologies of the knee has boasted of an experience of 50 years. The aim of this bibliometric and visualized study is to comprehensively examine the current status and global trends of TKA research. Methods Publications related to TKA research from 2010 to 2019 were retrieved from Web of Science database, and then analyzed through bibliometric methodology. As for the visualized study, the software VOS viewer was utilized for bibliographic coupling, coauthorship, cociation, and co-occurrence analysis, along with further simulation of publication trends in this field. Results A total of 8631 publications were eventually included. The number of publications tends to increased annually over the worldwide. The United States was the pioneer which has made tremendous contribution, with the most publications and citations, as well as the highest H-index. The JOURNAL OF ARTHROPLASTY has published most papers, while CLINICAL ORTHOPAEDICS AND RELATED RESEARCH has the highest citation frequency. Hospital for Special Surgery have made the greatest contribution when total publication number and coauthorship were taken together. Studies could be divided into five clusters: “alignment study”, “revision TKA study”, “complication study”, “rehabilitation study”, and “perioperative management study”, which have a trend of balanced development in this field. Conclusions There will be an increasing number of publications on TKA research according to the current global trends, and the United States maintained the leadership in this area. Additionally, a trend of balanced development may exist in the field of TKA research, accompanied with inherent changes of hotspots in each cluster.

Cross-Cultural Adaptation, Reliability, and Construct Validity of the Thai Version of the University of Washington - Concerns About Pain Scale in Individuals with Chronic Low Back Pain

2020 ◽  
Vol 103 (7) ◽  
Keyword(s):  
Low Back Pain ◽  
Back Pain ◽  
Chronic Low Back Pain ◽  
Cultural Adaptation ◽  
Pain Catastrophizing ◽  
Pain Scale ◽  
Cross Cultural ◽  
Low Back ◽  
Sf 36 ◽  
The University

Background: Pain catastrophizing is an important psychosocial factor that predicts disability and other important pain-related outcomes in individuals with chronic pain. The University of Washington - Concerns about Pain scale (UW-CAP6) is the brief version of a new item bank that assesses pain-related catastrophizing. However, a Thai version of the UW-CAP6 has not yet been developed. Objective: To 1) cross-culturally adapt the UW-CAP6 items into Thai, using the Functional Assessment of Chronic Illness Therapy translation methodology, and 2) evaluate its measurement properties. Materials and Methods: Two hundred forty-one patients with chronic low back pain completed the Thai version of UW-CAP6 (T-UW-CAP6), the Thai Fear Avoidance Beliefs Questionnaire (T-FABQ), and the Thai Medical Outcome Study Short-Form 36 (T-SF-36). A subset of 152 participants completed the T-UW-CAP6 again after at least a 7-day interval. Results: The T-UW-CAP6 had good internal consistency (Cronbach’s α=0.89) and moderate test-retest reliability [intraclass correlation coefficient (2, 1)=0.72]. The T-UW-CAP6 was positively correlated with the T-FABQ work and physical activity scales (Spearman’s rho=0.38 and 0.39, respectively), and negatively correlated with the social functioning, vitality, and mental health scales of the T-SF-36 (Spearman’s rho=–0.54, –0.41, and –0.45, respectively). Conclusion: The T-UW-CAP6 demonstrated good psychometric properties for assessing pain catastrophizing in Thai individuals with chronic low back pain, supporting the use of the T-UW-CAP6 for clinical and research purposes in this population. Keywords: Pain catastrophizing, Cross-cultural adaptation, Chronic low back pain, Reliability, Validity

scholarly journals Global Research Trends of Ferroptosis: A Rapidly Evolving Field With Enormous Potential

2021 ◽  
Vol 9 ◽  
Author(s):  
Haiyang Wu ◽  
Yulin Wang ◽  
Linjian Tong ◽  
Hua Yan ◽  
Zhiming Sun
Keyword(s):  
United States ◽  
Cell Death ◽  
Photodynamic Therapy ◽  
Nuclear Factor Κb ◽  
The United States ◽  
Scientific Output ◽  
Global Perspective ◽  
Research Progress ◽  
H Index ◽  
Number Of Publications

Background: Ferroptosis is a newly proposed form of programmed cell death, and accumulating evidence suggests that it plays an essential role in the development of multiple diseases, especially cancers and neurodegenerative diseases. Since officially named in 2012, research on ferroptosis has grown rapidly. There are previous reviews focused on the research progress of ferroptosis from a certain aspect, but no bibliometric studies summarizing this field as a whole. This study aimed to assess the scientific output and activity regarding ferroptosis research from a global perspective.Methods: Publications related to ferroptosis from 2012 to 2020 were identified and selected from the Web of Science Core Collection. Excel 2019 and GraphPad Prism 8.0 was used to analyze quantitative variables including number of publications and citations, H-index, and journal citation reports. VOS viewer and CiteSpace were used to perform co-authorship, co-citation, and co-occurrence analysis of countries/institutes/authors/keywords.Results: A total of 1,285 publications on ferroptosis research were identified. The literature on ferroptosis had been continuously growing since 2012, and the expansion might continue at a rapid pace in the following years. China contributed the greatest proportion (43.74%) of ferroptosis publications, and the United States ranked first in the number of citation frequency (20,980 times) and H-index (70). B. R. Stockwell, D. L. Tang, and R. Kang were key researchers. The journal Cell Death Disease published the highest number of articles, with 42 articles. All the keywords could be divided into two clusters: cluster 1 (pathway and mechanism) and cluster 2 (treatment and effect). In terms of potential hotspots, keywords with the strong bursts and still ongoing recently were “neurodegeneration” (2017–2020), “chemotherapy” (2017–2020), “NF-kappa B” (2017–2020), and “photodynamic therapy” (2018–2020).Conclusion: There will be a dramatically increasing number of publications on ferroptosis research based on the current global trends. China has made significant progress in ferroptosis research, but the United States is actually dominated in this field. More focus will be placed on neurodegeneration, chemotherapy, nuclear factor κB, and photodynamic therapy, which may be the next popular topics in ferroptosis research.

scholarly journals Trends in Research on Traditional Chinese Health Exercises for Improving Cognitive Function: A Bibliometric Analysis of the Literature From 2001 to 2020

2022 ◽  
Vol 9 ◽  
Author(s):  
Wenlong Li ◽  
Linman Weng ◽  
Qiuping Xiang ◽  
Tonggang Fan
Keyword(s):  
United States ◽  
Cognitive Function ◽  
Web Of Science ◽  
Gradual Increase ◽  
The United States ◽  
Chinese Mainland ◽  
Current Status ◽  
Annual Number ◽  
Evidence Based ◽  
Number Of Publications

Although previous studies have investigated the ability of traditional Chinese health exercises (TCHEs) to improve cognitive function, few have utilized bibliometric analyses to address this topic. We aimed to investigate the current status of and developmental trends in this field from 2001 to 2020. We searched the Web of Science Core Collection (WoSCC) for all research publications on cognitive function in relation to TCHEs. CiteSpace V was used to analyze the number of papers, countries, institutions, journals, authors, and citations. We identified hotspots and trends in the field by drawing co-citation reference and co-occurrence keyword maps. From 2001 to 2020, 406 relevant articles were published in the WoSCC, with a gradual increase in the annual number of publications. The three countries/regions with the most publications were the Chinese mainland, the United States, and Canada. Six universities from China and four from the United States were identified as the top 10 institutions. Most research was conducted at universities. Evidence-based Complementary and Alternative Medicine was identified as the most productive journal. Together, these findings indicate that TCHEs have received increasing attention as a method for improving cognition.

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