Impact factor of Journal as per Journal citation report, SNIP, SJR, IPP, Cite score

Impact factor of Journal as per Journal citation report, SNIP, SJR, IPP, Cite score

1. JECRC UNIVERCITY, JAIPUR Assignment on Impact factor of Journal as per Journal citation report, SNIP, SJR, IPP, Cite score Submitted to: Submitted By: Prof. Sanjay K. Sharma Omprakash Saini Associate Dean (Research) Dept.- Chemistry Submitted on Date: 04-04-2020

2. JECRC UNIVERCITY, JAIPUR Flow Of Journal Metrics:

3. JECRC UNIVERCITY, JAIPUR Citation: A "citation" is the way you tell your readers that certain material in your work came from another source . It also gives your readers the information necessary to find that source again, including: information about the author. the title of the work. A citation is a reference to a book, article, web page, or other published item. Citations should supply detail to identify the item uniquely. Different citation systems and styles are used in scientific citation, legal citation, prior art, the arts, and the humanities A  citation  is a reference to a published or unpublished source that you consulted and obtained information from while writing your  research  paper. The way in which you document your sources depends on the writing style manual your professor wants you to use for the class [e.g., APA, MLA, Chicago, Turabian, etc

4. JECRC UNIVERCITY, JAIPUR Cite Score (CS): Cite Score is the number of citations received by a journal in one year to documents published in the three previous years, divided by the number of documents indexed in  Scopus  published in those same three years In any given year, the Cite Score of a journal is the number of citations, received in that year, of articles published in that journal during the three preceding years, divided by the total number of "citable items" published in that journal during the three preceding years: Cite Score is another metric for measuring journal impact in Scopus. Cite Score Tracker provides a current review of how a journal is performing during the course of the year. It is updated every month.

5. JECRC UNIVERCITY, JAIPUR Calculation For Citation Score(CS): If we calculate the cite score for a journal in the year 2018, the calculation will be as below: No. of citations to all items published in 2015-2017 = 114639 No. of all items published in 2015-2017 = 7860 Cite Score in 2018 = 114639 / 7860 = 14.59 Note: Cite Score includes all document types indexed in Scopus , e.g. articles, reviews, letters, notes, editorials and conference papers. Cite Score is calculated on an annual basis, showing the average citations for a full calendar year. 2018 cite Score are reported in 2019 they cannot be calculated until all of the 2018 publications have been processed by the indexing agency. Cite Score in 2018 No. of citations to all items published in 2015-2017 No. of all items published in 2015-2017

6. JECRC UNIVERCITY, JAIPUR Impact Factor of journal as per journal citation report (IF-JCR ): The impact factor was invent by Eugene Garfield, the founder of the Institute for Scientific Information (ISI). Impact factors are calculated yearly starting from 1975 for journals listed in the  Journal Citation Reports  (JCR). Definition : Garfield defined impact factor as the ratio of number of citations received by source items in a particular year to the number of source items published over a fixed period of time in a particular periodic publication. The impact factor (IF) is a measure of the frequency with which the average article in a journal has been cited in a particular year. It is used to measure the importance or rank of a journal by calculating the times it's articles are cited.

7. JECRC UNIVERCITY, JAIPUR Calculation For Impact Factor (IF): If we calculate the Impact Factor for a journal in the year 2017, the calculation well be as below Citation in 2016 + 2015 = 32389+41701 Publications 2016 + 2015 = 880+ 902 IF 2017 = 74090 / 1782 = 41.577 Note: 2017 Impact factor are reported in 2018 they cannot be calculated until all of the 2017 publications have been processed by the indexing agency. Impact Factor includes Articles, Reviews and Conference Paper. IF 2017 = Citations 2016 + Citations 2015 Publications 2016 + Publications 2015

8. JECRC UNIVERCITY, JAIPUR Cite Score Vs Impact Factor Parameters Cite Score JCR-IF Evaluation Period 3 Years 2 Years Database Scopus Web of Science data Access Anyone Subscribers Evaluated Items All publications (Includes: Minor Items such as editorials, notes, corrigenda, retractions and discussion) Articles, Reviews and Conference Paper (Excludes: Minor Items such as editorials, notes, corrigenda, retractions and discussion) Values Less More

9. JECRC UNIVERCITY, JAIPUR SNIP (Source Normalized Impact per Paper): The SNIP (source normalized impact per paper) indicator is an indicator of the citation impact of scientific journals. The indicator, introduced by Henk Moed in 2010, is included in Elsevier’s Scopus database. The SNIP indicator uses a source normalized approach to correct for differences in citation practices between scientific fields. First Introduced in 2010 by Henk Moed (Moed, 2009, 2010) Addresses differences in citation behavior between research fields SNIP developed and calculated for all journals indexed in Elsevier's Scopus SNIP measures a source’s contextual citation impact 3 years citation window Based on Scopus data Includes only Articles, conference paper and Reviews.

10. JECRC UNIVERCITY, JAIPUR Calculation of SNIP: DCP = 1/3 X ----------------------- Where; n= Number of publication 1 1 1 r i = Number of Active reference -------- +---- + ……+---- p i =1 For each citing publication P 1 r 1 p 2 r 2 p n r n SNIP: Raw impact per paper (RIP) Database citation potential (DCP) RIP : Number of Citation Number of Publications

11. JECRC UNIVERCITY, JAIPUR Example : Number of Publication for X Journal is 10, Number of citing is 120 and number of Active Reference per citing publication is 6, then calculate the SNIP for X journal . RIP SNIP = ---------- DCP RIP: 120/10 = 12 DCP: 1/3X(120)/(120)X(1/6) = 2 SNIP : 12/2= 6

12. JECRC UNIVERCITY, JAIPUR SCImago Journal Rank(SJR): SCImago Journal Rank (SJR indicator) is a measure of scientific influence of scholarly journals that accounts for both the number of citations received by a journal and the importance or prestige of the journals where such citations come from. A journal's SJR is a numeric value indicating the average number of weighted citations received during a selected year per document published in that journal during the previous three years. Higher SJR values are meant to indicate greater journal prestige . The SCImago Journal Rank (SJR) is based on the transfer of prestige from a journal to another one; such prestige is transferred through the references that a journal do to the rest of the journals and to itself. Source of data base for SJR- Scopus, Citation time frame - 3 Years , Journal self-citation- Limited Citation value - Weighted

13. JECRC UNIVERCITY, JAIPUR Impact per Publication (IPP): This mode of measurement calculates the ratio of citations in a year (Y) to scholarly papers published in the three previous years (Y-1, Y-2, Y-3) divided by the number of scholarly papers published in those same years (Y-1, Y-2, Y-3). Impact per publication, previously called RIP (raw impact per publication), is the average number of times the articles published in the journal over a three year period (the three years prior to the report year) were cited during the report year. It is similar to IF, but based on three years’ source documents rather than two.

14. JECRC UNIVERCITY, JAIPUR “THANK YOU”