DIN 54387-2:2016-12, Prüfung keramischer Roh- und Werkstoffe_- Chemische Analyse von Borcarbid, Bornitrid, Metallboriden und elementarem Bor_- Teil_2: Bestimmung von Gesamtbor, löslichen Borverbindungen, von HNO-löslichem Bor in BC, HO-löslichen und unlöslichen Anteilen in amorphem Bor und von HF/HNO-unlöslichen Anteilen in Titanborid

2016 ◽  
Keyword(s):  
H Index ◽  

2021 ◽  
pp. 016555152110144
Author(s):  
Anand Bihari ◽  
Sudhakar Tripathi ◽  
Akshay Deepak

In recent years, several scientometrics and bibliometrics indicators were proposed to evaluate the scientific impact of individuals, institutions, colleges, universities and research teams. The h-index gives a breakthrough in the research community for assessing the scientific impact of an individual. It got a lot of attention due to its simplicity, and several other indicators were proposed to extend the properties of the h-index and to overcome its shortcomings. In this literature review, we have discussed the advantages and limitations of almost all scientometrics and bibliometrics indicators, which have been categorised into seven categories based on their properties: (1) complement of h-index, (2) based on total number of authors, (3) based on publication age, (4) combination of two indices, (5) based on excess citation count, (6) based on total publication count and (7) based on other variants. The primary objective of this article is to study all those indicators which have been proposed to evaluate the scientific impact of an individual researcher or a group of researchers.



2020 ◽  
Vol 8 (2) ◽  
pp. 149-160
Author(s):  
Dwi Ridho Aulianto ◽  
◽  
Wahid Nashihuddin

This study aims to know deeply about BACA: Documentation and Information Journal published during 2015-2019. The aspects of the study are the distribution of articles, number of pages, authorship patterns, citation numbers, and form of visualization. This bibliometric research obtained data in http://jurnalbaca.pdii.lipi.go.id, which was then processed and analyzed using Ms. Excel, Publish or Perish (PoP) and VOSviewer application. The study showed that this journal has a frequency of publication 2 times a year (June and December) and has published 71 articles during 2015-2019, with 30 single authors (42.25%) and 41 collaborative authors (57.75). The number of writers who contributed during the period was 146 people both single and collaborative, and in 2019 there were 20 article titles with the largest number of authors 46 people (31.51%). Distribution of articles based on publication numbers during the period, namely issue 1 (June) published as many as 34 articles (47.89%) and issue 2 (December) published as many as 37 articles (52.11%) with a total of 975 pages with an average of 11-15 pages. This journal has 30 citations, an annual citation 6.00, a written citation 0.42, h-index 2, g-index 2, hI, norm 2, and hla 0.40. The strength of the network between the authors and the frequency of collaboration can be seen in VosViewer’s visualization.



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