Zobrazeno 1 - 10
of 505
pro vyhledávání: '"Bar‐Ilan, Judit"'
Axiomatic characterisation of a bibliometric index provides insight into the properties that the index satisfies and facilitates the comparison of different indices. A geometric generalisation of the $h$-index, called the $\chi$-index, has recently b
Externí odkaz:
http://arxiv.org/abs/1906.09822
Autor:
Bar-Ilan, Judit, Koopman, Rob, Wang, Shenghui, Scharnhorst, Andrea, John, Marcus, Mayr, Philipp, Wolfram, Dietmar
This panel brings together experts in bibliometrics and information retrieval to discuss how each of these two important areas of information science can help to inform the research of the other. There is a growing body of literature that capitalizes
Externí odkaz:
http://arxiv.org/abs/1608.08180
In this paper we present "citation success index", a metric for comparing the citation capacity of pairs of journals. Citation success index is the probability that a random paper in one journal has more citations than a random paper in another journ
Externí odkaz:
http://arxiv.org/abs/1607.03179
Publikováno v:
Aslib Journal of Information Management, 2021, Vol. 73, Issue 2, pp. 160-179.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/AJIM-05-2020-0170
A new methodology is proposed for comparing Google Scholar (GS) with other citation indexes. It focuses on the coverage and citation impact of sources, indexing speed, and data quality, including the effect of duplicate citation counts. The method co
Externí odkaz:
http://arxiv.org/abs/1512.05741
Autor:
Haustein, Stefanie, Peters, Isabella, Bar-Ilan, Judit, Priem, Jason, Shema, Hadas, Terliesner, Jens
Altmetrics, indices based on social media platforms and tools, have recently emerged as alternative means of measuring scholarly impact. Such indices assume that scholars in fact populate online social environments, and interact with scholarly produc
Externí odkaz:
http://arxiv.org/abs/1304.7300
We propose a new index, the $j$-index, which is defined for an author as the sum of the square roots of the numbers of citations to each of the author's publications. The idea behind the $j$-index it to remedy a drawback of the $h$-index $-$ that the
Externí odkaz:
http://arxiv.org/abs/1304.6945
Autor:
Bitton, Yehonatan, Fire, Michael, Kagan, Dima, Shapira, Bracha, Rokach, Lior, Bar-Ilan, Judit
Our system illustrates how information retrieved from social networks can be used for suggesting experts for specific tasks. The system is designed to facilitate the task of finding the appropriate person(s) for a job, as a conference committee membe
Externí odkaz:
http://arxiv.org/abs/1212.3540
Autor:
Bar-Ilan, Judit, Haustein, Stefanie, Peters, Isabella, Priem, Jason, Shema, Hadas, Terliesner, Jens
Traditionally, scholarly impact and visibility have been measured by counting publications and citations in the scholarly literature. However, increasingly scholars are also visible on the Web, establishing presences in a growing variety of social ec
Externí odkaz:
http://arxiv.org/abs/1205.5611
Autor:
Levene, Mark, Bar-Ilan, Judit
The opening book is an important component of a chess engine, and thus computer chess programmers have been developing automated methods to improve the quality of their books. For chess, which has a very rich opening theory, large databases of high-q
Externí odkaz:
http://arxiv.org/abs/cs/0610060