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Items: 1 to 20 of 53


The graduation shift of German universities of applied sciences.

Bornmann L, Wohlrabe K, Gralka S.

PLoS One. 2019 Jan 25;14(1):e0210160. doi: 10.1371/journal.pone.0210160. eCollection 2019.


Alternative article-level metrics: The use of alternative metrics in research evaluation.

Bornmann L, Haunschild R.

EMBO Rep. 2018 Dec;19(12). pii: e47260. doi: 10.15252/embr.201847260. Epub 2018 Nov 13. No abstract available.


Field- and time-normalization of data with many zeros: an empirical analysis using citation and Twitter data.

Haunschild R, Bornmann L.

Scientometrics. 2018;116(2):997-1012. doi: 10.1007/s11192-018-2771-1. Epub 2018 May 19.


Identifying "hot papers" and papers with "delayed recognition" in large-scale datasets by using dynamically normalized citation impact scores.

Bornmann L, Ye AY, Ye FY.

Scientometrics. 2018;116(2):655-674. doi: 10.1007/s11192-018-2772-0. Epub 2018 May 19.


Do altmetrics correlate with the quality of papers? A large-scale empirical study based on F1000Prime data.

Bornmann L, Haunschild R.

PLoS One. 2018 May 23;13(5):e0197133. doi: 10.1371/journal.pone.0197133. eCollection 2018.


Measuring Individual Performance with Comprehensive Bibliometric Reports as an Alternative to h-Index Values.

Bornmann L, Haunschild R.

J Korean Med Sci. 2018 Apr 17;33(18):e138. doi: 10.3346/jkms.2018.33.e138. eCollection 2018 Apr 30.


Count highly-cited papers instead of papers with h citations: use normalized citation counts and compare "like with like"!

Bornmann L, Leydesdorff L.

Scientometrics. 2018;115(2):1119-1123. doi: 10.1007/s11192-018-2682-1. Epub 2018 Mar 12.


The geography of references in elite articles: Which countries contribute to the archives of knowledge?

Bornmann L, Wagner C, Leydesdorff L.

PLoS One. 2018 Mar 26;13(3):e0194805. doi: 10.1371/journal.pone.0194805. eCollection 2018.


Plots for visualizing paper impact and journal impact of single researchers in a single graph.

Bornmann L, Haunschild R.

Scientometrics. 2018;115(1):385-394. doi: 10.1007/s11192-018-2658-1. Epub 2018 Jan 27.


Betweenness and diversity in journal citation networks as measures of interdisciplinarity-A tribute to Eugene Garfield.

Leydesdorff L, Wagner CS, Bornmann L.

Scientometrics. 2018;114(2):567-592. doi: 10.1007/s11192-017-2528-2. Epub 2017 Oct 4.


Reference publication year spectroscopy (RPYS) of Eugene Garfield's publications.

Bornmann L, Haunschild R, Leydesdorff L.

Scientometrics. 2018;114(2):439-448. doi: 10.1007/s11192-017-2608-3. Epub 2017 Dec 5.


Visualizing the context of citations referencing papers published by Eugene Garfield: a new type of keyword co-occurrence analysis.

Bornmann L, Haunschild R, Hug SE.

Scientometrics. 2018;114(2):427-437. doi: 10.1007/s11192-017-2591-8. Epub 2017 Dec 2.


Sequence analysis of annually normalized citation counts: an empirical analysis based on the characteristic scores and scales (CSS) method.

Bornmann L, Ye AY, Ye FY.

Scientometrics. 2017;113(3):1665-1680. doi: 10.1007/s11192-017-2521-9. Epub 2017 Sep 19.


Slow reception and under-citedness in climate change research: A case study of Charles David Keeling, discoverer of the risk of global warming.

Marx W, Haunschild R, French B, Bornmann L.

Scientometrics. 2017;112(2):1079-1092. doi: 10.1007/s11192-017-2405-z. Epub 2017 May 16.


Generating clustered journal maps: an automated system for hierarchical classification.

Leydesdorff L, Bornmann L, Wagner CS.

Scientometrics. 2017;110(3):1601-1614. doi: 10.1007/s11192-016-2226-5. Epub 2017 Jan 3.


How many scientific papers are mentioned in policy-related documents? An empirical investigation using Web of Science and Altmetric data.

Haunschild R, Bornmann L.

Scientometrics. 2017;110(3):1209-1216. doi: 10.1007/s11192-016-2237-2. Epub 2017 Jan 9.


Does evaluative scientometrics lose its main focus on scientific quality by the new orientation towards societal impact?

Bornmann L, Haunschild R.

Scientometrics. 2017;110(2):937-943. doi: 10.1007/s11192-016-2200-2. Epub 2016 Dec 3.


Which early works are cited most frequently in climate change research literature? A bibliometric approach based on Reference Publication Year Spectroscopy.

Marx W, Haunschild R, Thor A, Bornmann L.

Scientometrics. 2017;110(1):335-353. doi: 10.1007/s11192-016-2177-x. Epub 2016 Nov 11.


The Journal Impact Factor Should Not Be Discarded.

Bornmann L, Pudovkin AI.

J Korean Med Sci. 2017 Feb;32(2):180-182. doi: 10.3346/jkms.2017.32.2.180. No abstract available.


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