Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Resource-constrained project scheduling: Notation, classification, models, and methods
This map shows the geographic impact of Andreas Drexl's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Andreas Drexl with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Andreas Drexl more than expected).
This network shows the impact of papers produced by Andreas Drexl. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Andreas Drexl. The network helps show where Andreas Drexl may publish in the future.
Co-authorship network of co-authors of Andreas Drexl
This figure shows the co-authorship network connecting the top 25 collaborators of Andreas Drexl.
A scholar is included among the top collaborators of Andreas Drexl based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Andreas Drexl. Andreas Drexl is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Drexl, Andreas & Yury Nikulin. (2006). Fuzzy multicriteria flight gate assignment. RePEc: Research Papers in Economics.4 indexed citations
3.
Briskorn, Dirk, Andreas Drexl, & Frits Spieksma. (2005). Round robin tournaments and three index assignment. RePEc: Research Papers in Economics.6 indexed citations
4.
Klose, Andreas & Andreas Drexl. (2001). Lower bounds for the capacitated facility location problem based on column generation. Econstor (Econstor).2 indexed citations
5.
Drexl, Andreas, et al.. (2000). Constraint propagation algorithms for the car sequencing problem. RePEc: Research Papers in Economics.1 indexed citations
6.
Drexl, Andreas & Alf Kimms. (1997). Sequencing JIT mixed-model assembly lines under station load- and part usage-constraints. RePEc: Research Papers in Economics.
7.
Drexl, Andreas & Alf Kimms. (1996). Lot sizing and scheduling: Survey and extensions. RePEc: Research Papers in Economics.1 indexed citations
8.
Sprecher, Arno, Sönke Hartmann, & Andreas Drexl. (1994). Project scheduling with discrete time-resource and resource-resource tradeoffs. OpenGrey (Institut de l'Information Scientifique et Technique).4 indexed citations
9.
Drexl, Andreas & Rainer Kolisch. (1994). Model-based assembly management in machine tool manufacturing. OpenGrey (Institut de l'Information Scientifique et Technique).1 indexed citations
Drexl, Andreas, et al.. (1993). Academic course scheduling under workload and changeover constraints. OpenGrey (Institut de l'Information Scientifique et Technique).7 indexed citations
12.
Drexl, Andreas, et al.. (1993). A comparison of logic and mixed-integer programming solvers for batch sequencing with sequence-dependent setups. OpenGrey (Institut de l'Information Scientifique et Technique).3 indexed citations
13.
Drexl, Andreas, Knut Haase, & Alf Kimms. (1993). Losgrößen- und Ablaufplanung in PPS-Systemen auf der Basis randomisierter Opportunitätskosten. RePEc: Research Papers in Economics. 65(3). 267–285.2 indexed citations
14.
Drexl, Andreas, et al.. (1992). CIM im Werkzeugmaschinenbau: Der PRISMA-Montageleitstand. RePEc: Research Papers in Economics.1 indexed citations
15.
Drexl, Andreas & Knut Haase. (1992). A new type of model for multi-item capacitated dynamic lotsizing and scheduling. OpenGrey (Institut de l'Information Scientifique et Technique).3 indexed citations
16.
Drexl, Andreas, et al.. (1992). Personaleinsatzplanung in Wirtschaftsprüfungsgesellschaften: Bestandsaufnahme und konzeptioneller Ansatz. RePEc: Research Papers in Economics.2 indexed citations
17.
Drexl, Andreas, et al.. (1990). Expertensystembasierte Beurteilung des internen Kontrollsystems bei Abschlußprüfungen. RePEc: Research Papers in Economics.1 indexed citations
18.
Drexl, Andreas. (1990). Planung des Ablaufs von Unternehmensprüfungen.5 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.