Results 21 to 30 of about 8,418,894 (311)

Testing the utility of alternative metrics of branch support to address the ancient evolutionary radiation of tunas, stromateoids, and allies (Teleostei: Pelagiaria).

open access: yesSystematic Biology, 2021
The use of high-throughput sequencing technologies to produce genome-scale datasets was expected to settle some long-standing controversies across the Tree of Life, particularly in areas where short branches occur at deep timescales.
D. Arcila   +11 more
semanticscholar   +1 more source

Alternative parameterizations of Metric Dimension [PDF]

open access: yesTheoretical Computer Science, 2020
A set of vertices $W$ in a graph $G$ is called resolving if for any two distinct $x,y\in V(G)$, there is $v\in W$ such that ${\rm dist}_G(v,x)\neq{\rm dist}_G(v,y)$, where ${\rm dist}_G(u,v)$ denotes the length of a shortest path between $u$ and $v$ in the graph $G$.
Gregory Z. Gutin   +3 more
openaire   +3 more sources

Does Knowledge Sharing in ReseachGate Scientific Network Increase Research-ers’ Productivity Indicators? Case Study of Top World Physicists [PDF]

open access: yesپژوهشنامه علم سنجی, 2018
Purpose: The aim of this research is to survey the impact of knowledge sharing in   ResearchGate scientific network on researchers’ productivity indicators in Google Scholar (H-index and i10 index).
Saeedeh Ebrahimi   +2 more
doaj   +1 more source

Social Media Engagement for Urology Journals — A Correlation Analysis of Traditional and Social Media Metrics

open access: yesSociété Internationale d’Urologie Journal, 2023
IntroductionThe growing adoption of social media (SoMe) by the scientific community has cemented the role of SoMe in information dissemination and engagement of academic work.
Wei Zheng So   +4 more
doaj   +3 more sources

Are alternative metrics still alternative? [PDF]

open access: yesBulletin of the American Society for Information Science and Technology, 2013
AbstractEditor's SummarySince the 1960s citation counts have been the standard for judging scholarly contributions and status, but growing awareness of the strategy's limitations should lead to acceptance of alternative metrics. Citation analysis drawbacks include lack of timeliness, self citation and citations that are superfluous, negative and ...
Mike Buschman, Andrea Michalek
openaire   +1 more source

Assessing architectural evolution: A case study [PDF]

open access: yes, 2011
This is the post-print version of the Article. The official published can be accessed from the link below - Copyright @ 2011 SpringerThis paper proposes to use a historical perspective on generic laws, principles, and guidelines, like Lehman’s software ...
Lozano rodriguez, Angela   +12 more
core   +1 more source

Altmetrics' rank among quantitative methods of evaluation of scientific work

open access: yesInformaciâ i Innovacii, 2018
Altmetrics was developed in 2010 and have attracted high interest of publishers, researchers, and generators of information databases. Altmetrics quickly obtained high popularity and have become one of the additional assessment tools for evaluation of ...
Vadim N. Gureyev, Nikolay A. Mazov
doaj   +1 more source

Alternative Metrics for Assessing the Social Impact of Tourism Research

open access: yesSustainability, 2020
Alternative metrics are increasingly used to measure the social impact of research. This article seeks to analyze the social impact of research in the field of tourism.
Alba Viana Lora, M. Nel-lo Andreu
semanticscholar   +1 more source

The Impact of Scientific Journals of Communication: Comparing Google Scholar Metrics, Web of Science and Scopus [PDF]

open access: yes, 2013
Google Scholar Metrics' launch in April 2012, a new bibliometric tool for the evaluation of scientific journals by means of citation counting, has ended with the duopoly exerted by the Web of Science and Scopus databases. This paper aims at comparing the
Delgado López-Cózar, Emilio   +6 more
core   +1 more source

Granularity Metrics for IT Services [PDF]

open access: yes, 2012
Many articles discuss the design of fine- or coarse-grained IT services without defining what granularity exactly means. However, this is important to know since the granu-larity influence e.g.
Zimmermann, Steffen   +2 more
core   +1 more source

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