research
∙
02/28/2023
Heuristic Modularity Maximization Algorithms for Community Detection Rarely Return an Optimal Partition or Anything Similar
Community detection is a fundamental problem in computational sciences w...
share
research
∙
09/10/2022
The Bayan Algorithm: Detecting Communities in Networks Through Exact and Approximate Optimization of Modularity
Community detection is a classic problem in network science with extensi...
research
∙
10/15/2021
Return migration of German-affiliated researchers: Analyzing departure and return by gender, cohort, and discipline using Scopus bibliometric data 1996-2020
The international migration of researchers is an important dimension of ...
research
∙
05/05/2021
Optimally partitioning signed networks based on generalized balance
Signed networks, which contain both positive and negative edges, are now...
research
∙
04/26/2021
International Migration in Academia and Citation Performance: An Analysis of German-Affiliated Researchers by Gender and Discipline Using Scopus Publications 1996-2020
Germany has become a major country of immigration, as well as a research...
research
∙
09/04/2020
Evaluating the Security and Economic Effects of Moving Target Defense Techniques on the Cloud
Moving Target Defense (MTD) is a proactive security mechanism which chan...
research
∙
08/07/2020
Brain Drain and Brain Gain in Russia: Analyzing International Migration of Researchers by Discipline using Scopus Bibliometric Data 1996-2020
We study international mobility in academia with a focus on migration of...
research
∙
04/14/2020
Scholarly migration within Mexico: Analyzing internal migration among researchers using Scopus longitudinal bibliometric data
The migration of scholars is a major driver of innovation and of diffusi...
research
∙
07/31/2019
The demography of the peripatetic researcher: Evidence on highly mobile scholars from the Web of Science
The policy debate around researchers' geographic mobility has been movin...
research
∙
09/09/2017