scholarly journals A critical study and analysis of journal metric “CiteScore”, cluster and regression analysis

2018 ◽  
Vol 7 (2.7) ◽  
pp. 28 ◽  
Author(s):  
K Varada Rajkumar ◽  
Yesubabu Adimulam ◽  
K Subrahmanyam
Keyword(s):  
Impact Factor ◽  
Citation Impact ◽  
Critical Study ◽  
Citation Data ◽  
Research Papers ◽  
Book Series ◽  
Regression Algorithms ◽  
Data Points ◽  
Scimago Journal Rank

In previous days the quality of journal is measured based on many metrics such as impact factor; SNIP(Source Normalized Impact Per paper),SJR( SCImago Journal Rank) and IPP(Impact Per Publication). It is very hard to find that the research papers to be published in which journal? CiteScore is a better way of measuring the citation impact of sources such as journals. CiteScore is a metrics product for journal from elsevier, using the citation data from the scopusdatabase to rank journals. CiteScore metrics is a comprehensive current and free metrics for source titles in scopus. Apart from Impact factor, CiteScore is becoming increasingly important in the context of evaluating metrics for all journals. CiteScore metrics are available for 37956 titles in scopus. It is not limited to journals as also conference proceedings, trade, publications and book series. The metrics are available 6 years period from 2011 to 2016. For a subset of CiteScore dataset clustering and regression algorithms can be implemented to study the data points that lie equally distant from one another.

Journal impact factor: A valid symbol of journal quality?

2019 ◽  
Vol 26 (5) ◽  
pp. 734-742
Author(s):  
Rob Law ◽  
Daniel Leung
Keyword(s):  
Impact Factor ◽  
Journal Impact Factor ◽  
Impact Factors ◽  
Citation Data ◽  
Journal Quality ◽  
Citation Frequency ◽  
Journal Impact

As the citation frequency of a journal is a representation of how many people have read and acknowledged their works, academia generally shares the notion that impact factor and citation data signify the quality and importance of a journal to the discipline. Although this notion is well-entrenched, is it reasonable to deduce that a journal is not of good quality due to its lower impact factor? Do journal impact factors truly symbolize the quality of a journal? What must be noted when we interpret journal impact factors? This commentary article discusses these questions and their answers thoroughly.

scholarly journals 2020 - State of our JCMR

2021 ◽  
Vol 23 (1) ◽  
Author(s):  
Warren J. Manning
Keyword(s):  
Open Access ◽  
Impact Factor ◽  
Review Process ◽  
State Of The Art ◽  
Original Research ◽  
Timely Manner ◽  
Research Papers ◽  
Access System ◽  
Responsible Manner

AbstractThere were 79 articles published in the Journal of Cardiovascular Magnetic Resonance (JCMR) in 2019, including 65 original research papers, 2 reviews, 8 technical notes, 1 Society for Cardiovascular Magnetic Resonacne (SCMR) guideline, and 3 corrections. The volume was down slightly from 2018 (n = 89) with a corresponding 5.5% increase in manuscript submissions from 345 to 366. This led to a slight decrease in the acceptance rate from 25 to 22%. The quality of the submissions continues to be high. The 2019 JCMR Impact Factor (which is published in June 2020) increased from 5.07 to 5.36. The 2020 impact factor means that on average, each JCMR published in 2017 and 2018 was cited 5.36 times in 2019. Our 5 year impact factor was 5.2. We are now finishing the 13th year of JCMR as an open-access publication with BMC. As outlined in this report, the Open-Access system has dramatically increased the reading and citation of JCMR publications. I hope that our authors will continue to send their very best, high quality manuscripts for JCMR consideration and that our readers will continue to look to JCMR for the very best/state-of-the-art publications in our field. It takes a village to run a journal. JCMR is blessed to have very dedicated Associate Editors, Guest Editors, and Reviewers. I thank each of them for their efforts to ensure that the review process occurs in a timely and responsible manner. These efforts have allowed the JCMR to continue as the premier journal of our field. My role, and the entire process would not be possible without the dedication and efforts of our managing editor, Diana Gethers (who will leaving the journal in the coming months) and our assistant managing editor, Jennifer Rodriguez, who has agreed to increase her reponsibilities. Finally, I thank you for entrusting me with the editorship of the JCMR. As I begin my 5th year as your editor-in-chief, please know that I fully recognize we are not perfect in our review process. We try our best to objectively assess every submission in a timely manner, but sometimes don't get it “right.” The editorial process is a tremendously fulfilling experience for me. The opportunity to review manuscripts that reflect the best in our field remains a great joy and a highlight of my week!

scholarly journals Scientific publications – the bad, the good, for a fistful of dollars

2021 ◽  
Vol 6 (1) ◽  
pp. 59-67
Author(s):  
Alexander N. Khokhlov ◽  
Galina V. Morgunova
Keyword(s):  
Social Networks ◽  
Impact Factor ◽  
Significant Role ◽  
Citation Impact ◽  
Present Stage ◽  
Scientific Publications ◽  
Current Change ◽  
Informal Approach

The article is devoted to the problem of assessing the quality of scientific publications. It is emphasized that the formal ranking of an article is currently determined, as a rule, not so much by the data obtained or formulated concepts, as by the scientometric indicators of the corresponding journals. Approaches to determining the ranking of an article based on the analysis of its citation (impact factor and its analogues) and the number of mentions in social networks (so called altmetrics), as well as the number of downloads of the paper from the publisher’s website are considered. The authors emphasize the significant role of the appearance of author-paid articles in the current change in the situation with scientific publications. It is assumed that the thorough commercialization of the process of publishing their works by scientists has led to a serious deterioration in their scientific component due to the reducing requirements for the format and content of manuscripts sent to the editors of paid journals. The authors express the hope that the “informal” approach to the evaluation of scientific articles, which is based on their content, but not the ratings of the editions that published these works, has not lost its relevance even at the present stage.

A Survey on Internet of Things : Applications and Layered Wise Security Issues

2019 ◽  
pp. 171-180
Author(s):  
Uppuluri Sirisha ◽  
G. Lakshme Eswari
Keyword(s):  
Quality Of Life ◽  
Internet Of Things ◽  
Security And Privacy ◽  
Global Network ◽  
Business Growth ◽  
Paper Briefly ◽  
Smart Meters ◽  
Security Issues ◽  
Data Points

This paper briefly introduces Internet of Things(IOT) as a intellectual connectivity among the physical objects or devices which are gaining massive increase in the fields like efficiency, quality of life and business growth. IOT is a global network which is interconnecting around 46 million smart meters in U.S. alone with 1.1 billion data points per day[1]. The total installation base of IOT connecting devices would increase to 75.44 billion globally by 2025 with a increase in growth in business, productivity, government efficiency, lifestyle, etc., This paper familiarizes the serious concern such as effective security and privacy to ensure exact and accurate confidentiality, integrity, authentication access control among the devices.

scholarly journals Bibliometric Analysis of the Literature on Measuring Techniques for Manipulating Financial Statements

Risks ◽  
2021 ◽  
Vol 9 (7) ◽  
pp. 123
Author(s):  
Ioana Lavinia Safta ◽  
Andrada-Ioana Sabău (Popa) ◽  
Neli Muntean
Keyword(s):  
Bibliometric Analysis ◽  
Web Of Science ◽  
Research Question ◽  
Financial Statements ◽  
Research Papers ◽  
Creative Accounting ◽  
Measuring Techniques ◽  
Research Questions ◽  
Over Time

Creative accounting has its background since early studies in 1975, until the present time. It continues to be a subject of great interest for the companies and interested parties. Thus, the current paper will aim to answer the following proposed research questions: 1. Which are the most used methods for detecting the manipulation of financial statements in the literature? 2. Which are the terms that are most frequently encountered in the literature associated with “creative accounting? 3. Which are the journals that have the highest frequency of articles written on the topic “creative accounting”? 4. Over time, how did research evolve in the field of creative accounting? 5. Which countries are most preoccupied in publishing regarding this topic? To answer the research question 1, the models published in the literature for measuring manipulation techniques through creative accounting were reviewed and analyzed. For the remaining research questions, a bibliometric analysis for the publications in this area was performed. For collecting the sample, articles on this topic were selected from the international Web of Science database. Following this, a bibliometric analysis of the articles was performed, using the VOSviewer program. A total of 4045 publications on creative accounting were identified. Through the bibliometric analysis we have answered research question 2, by identifying the key words that have the closest proximity to creative accounting. To answer the remaining research questions, we identified the journals with the highest frequency of publication and the countries with the highest interest on the topic. It is especially important to evaluate the quality of this many research papers and to obtain valuable information.

scholarly journals Moisture Desorption Studies on Polymer Hydrated and Vacuum Extruded Bentonite Clay Mat

2016 ◽  
Vol 138 (12) ◽  
Author(s):  
Eric Wooi Kee Loh ◽  
Devapriya Chitral Wijeyesekera ◽  
Mihaela Anca Ciupala
Keyword(s):  
Bentonite Clay ◽  
Moisture Diffusion ◽  
Critical Study ◽  
Thin Layer Drying ◽  
Drying Models ◽  
Tropical Climates ◽  
And Control ◽  
Moisture Desorption ◽  
Quality Of Fit

Moisture desorption observations from two bentonite clay mats subjected to ten environmental zones with individually different combinations of laboratory-controlled constant temperatures (between 20 °C and 40 °C) and relative humidity (between 15% and 70%) are presented. These laboratory observations are compared with predictions from mathematical models, such as thin-layer drying equations and kinetic drying models proposed by Page, Wang and Singh, and Henderson and Pabis. The quality of fit of these models is assessed using standard error (SE) of estimate, relative percent of error, and coefficient of correlation. The Page model was found to better predict the drying kinetics of the bentonite clay mats for the simulated tropical climates. Critical study on the drying constant and moisture diffusion coefficient helps to assess the efficacy of a polymer to retain moisture and control desorption through water molecule bonding. This is further substantiated with the Guggenheim–Anderson–De Boer (GAB) desorption isotherm model which is presented.

Bibliometric Study on the Highly Cited Papers and Correlation Between Citation Frequency and Download Frequency in Chinese Medicine Journals

2021 ◽  
pp. 2153004
Author(s):  
Qinghui Qu ◽  
Xinyang Zhang
Keyword(s):  
Chinese Medicine ◽  
Traditional Chinese Medicine ◽  
Academic Quality ◽  
Academic Journal ◽  
Research Papers ◽  
Highly Cited Papers ◽  
Natural Medicine ◽  
Citation Frequency ◽  
Highly Cited

The purpose of this paper is to retrieve and study the highly cited papers as well as the correlation between the citation frequency and the download frequency of the 20 traditional Chinese medicine journals in China, in order to provide the guidance for improving the influence and academic quality of these journals. Bibliometric analyses were conducted on 1103 papers of 20 traditional Chinese medicine journals from 2011 to 2020 by retrieving for the China Academic Journal Network Publishing Database (CAJD) in China National Knowledge Infrastructure (CNKI). SPSS 17.0 software was used to analyze the correlation between the citation frequency and the download frequency via conducting regression fitting and establishing the mathematical models. The results showed that the total citations of the 1103 papers were 93051 times and the average citations were 84.36 times per paper. The total downloads of the 1103 papers were 2058442 times, and the average downloads were 1866.22 times per paper. China Journal of Chinese Materia Medica ranked first according to the number of papers, total citations and total downloads. The citations of Journal of Chinese Medicinal Materials ranked first based on the number of citations per paper. One of Li’s paper had been cited the most (983 times). There were 629 (57.03%) papers whose first author was from universities. The scopes of the first authors were distributed in 29 regions and 2 special administrative regions (Macao, Hong Kong) in China. The authors from Beijing published 283 (25.66%) papers, ranking number one. The number of papers supported by funds was 882 (79.96%). The research results of correlation showed that the citation frequency and the download frequency of the highly cited papers had a highly positive correlation from both journal and paper level for whether the sample data of journals was normally distributed or nonnormally distributed. The correlation coefficients of the 20 journals at journal level and that at paper level were 0.9765 and 0.6677, respectively. The correlation was better at journal level than that at paper level, while the optimal regression fitting was all cubic polynomial. Among the 1103 papers, there were 684 (62.01%) research papers and 419 (37.99%) review papers. The main citation period of the top 15 papers was from the 2nd year to the 6th year after publication, accounting for 78.39%. Papers on clinical therapeutics research, papers on the pharmacological effects and its mechanism of traditional Chinese medicine, and papers on traditional Chinese medicine and natural medicine were the main source of the highly cited papers of the traditional Chinese medicine journals. Editors of the journals should focus on the above-mentioned research areas to select manuscripts for exploiting the excellent sources extensively, while paying attention to review papers, focusing on national major or key projects, paying attention to network spreading, stabilizing authors with quality services, in order to improve the influence and the academic quality of journals.

Unsupervised labelling of remote sensing images based on force field clustering

2021 ◽  
pp. 1-14
Author(s):  
Zhenggang Wang ◽  
Jin Jin
Keyword(s):  
Remote Sensing ◽  
Force Field ◽  
Image Data ◽  
Model Parameters ◽  
Remote Sensing Images ◽  
Initial Cluster ◽  
Data Points ◽  
Global Optimal ◽  
Density Force

Remote sensing image segmentation provides technical support for decision making in many areas of environmental resource management. But, the quality of the remote sensing images obtained from different channels can vary considerably, and manually labeling a mass amount of image data is too expensive and Inefficiently. In this paper, we propose a point density force field clustering (PDFC) process. According to the spectral information from different ground objects, remote sensing superpixel points are divided into core and edge data points. The differences in the densities of core data points are used to form the local peak. The center of the initial cluster can be determined by the weighted density and position of the local peak. An iterative nebular clustering process is used to obtain the result, and a proposed new objective function is used to optimize the model parameters automatically to obtain the global optimal clustering solution. The proposed algorithm can cluster the area of different ground objects in remote sensing images automatically, and these categories are then labeled by humans simply.

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