Gerhard Wullink

1.2k total citations
15 papers, 811 citations indexed

About

Gerhard Wullink is a scholar working on Emergency Medical Services, Management Science and Operations Research and Industrial and Manufacturing Engineering. According to data from OpenAlex, Gerhard Wullink has authored 15 papers receiving a total of 811 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Emergency Medical Services, 7 papers in Management Science and Operations Research and 5 papers in Industrial and Manufacturing Engineering. Recurrent topics in Gerhard Wullink's work include Healthcare Operations and Scheduling Optimization (9 papers), Operations Management Techniques (4 papers) and Cardiac, Anesthesia and Surgical Outcomes (3 papers). Gerhard Wullink is often cited by papers focused on Healthcare Operations and Scheduling Optimization (9 papers), Operations Management Techniques (4 papers) and Cardiac, Anesthesia and Surgical Outcomes (3 papers). Gerhard Wullink collaborates with scholars based in Netherlands, United States and Belgium. Gerhard Wullink's co-authors include Erwin W. Hans, Geert Kazemier, Mark van Houdenhoven, Jeroen M. van Oostrum, Johann L. Hurink, Aart van Harten, Jan Klein, Noud Gademann, Jan Bakker and Ewout W. Steyerberg and has published in prestigious journals such as European Journal of Operational Research, Anesthesia & Analgesia and Critical Care.

In The Last Decade

Gerhard Wullink

15 papers receiving 765 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Gerhard Wullink Netherlands	11	698	296	274	269	163	15	811
Éric Marcon France	15	620 0.9×	245 0.8×	321 1.2×	201 0.7×	222 1.4×	37	957
Todd Huschka United States	12	663 0.9×	284 1.0×	272 1.0×	255 0.9×	132 0.8×	33	1.0k
John T. Blake Canada	15	787 1.1×	281 0.9×	284 1.0×	269 1.0×	137 0.8×	43	1.1k
Mark van Houdenhoven Netherlands	17	952 1.4×	399 1.3×	394 1.4×	288 1.1×	166 1.0×	26	1.2k
Jeroen M. van Oostrum Netherlands	9	481 0.7×	226 0.8×	212 0.8×	135 0.5×	86 0.5×	11	620
Jan Vissers Netherlands	17	714 1.0×	255 0.9×	162 0.6×	247 0.9×	74 0.5×	33	1.1k
Mehdi Lamiri France	6	441 0.6×	169 0.6×	220 0.8×	141 0.5×	85 0.5×	8	480
Aïda Jebali France	14	380 0.5×	147 0.5×	136 0.5×	183 0.7×	316 1.9×	26	809
Nikky Kortbeek Netherlands	10	494 0.7×	220 0.7×	96 0.4×	146 0.5×	63 0.4×	19	582
Frédéric Grimaud France	6	327 0.5×	131 0.4×	156 0.6×	140 0.5×	111 0.7×	27	438

Countries citing papers authored by Gerhard Wullink

Since Specialization

Citations

This map shows the geographic impact of Gerhard Wullink'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 Gerhard Wullink with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gerhard Wullink more than expected).

Fields of papers citing papers by Gerhard Wullink

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gerhard Wullink. 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 Gerhard Wullink. The network helps show where Gerhard Wullink may publish in the future.

Co-authorship network of co-authors of Gerhard Wullink

This figure shows the co-authorship network connecting the top 25 collaborators of Gerhard Wullink. A scholar is included among the top collaborators of Gerhard Wullink 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 Gerhard Wullink. Gerhard Wullink is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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15 of 15 papers shown

Oostrum, Jeroen M. van, Mark van Houdenhoven, Jan Klein, et al.. (2008). A Simulation Model for Determining the Optimal Size of Emergency Teams on Call in the Operating Room at Night. Anesthesia & Analgesia. 107(5). 1655–1662. 32 indexed citations

Houdenhoven, Mark van, Jeroen M. van Oostrum, Gerhard Wullink, et al.. (2007). Fewer intensive care unit refusals and a higher capacity utilization by using a cyclic surgical case schedule. Journal of Critical Care. 23(2). 222–226. 38 indexed citations

Wullink, Gerhard, et al.. (2007). Closing Emergency Operating Rooms Improves Efficiency. Journal of Medical Systems. 31(6). 543–546. 108 indexed citations

Houdenhoven, Mark van, Marinus J.C. Eijkemans, Ewout W. Steyerberg, et al.. (2007). Optimizing intensive care capacity using individual length-of-stay prediction models. Critical Care. 11(2). R42–R42. 17 indexed citations

Houdenhoven, Mark van, Erwin W. Hans, Jan Klein, Gerhard Wullink, & Geert Kazemier. (2007). A Norm Utilisation for Scarce Hospital Resources: Evidence from Operating Rooms in a Dutch University Hospital. Journal of Medical Systems. 31(4). 231–236. 31 indexed citations

Houdenhoven, Mark van, Jeroen M. van Oostrum, Erwin W. Hans, Gerhard Wullink, & Geert Kazemier. (2007). Improving Operating Room Efficiency by Applying Bin-Packing and Portfolio Techniques to Surgical Case Scheduling. Anesthesia & Analgesia. 105(3). 707–714. 100 indexed citations

Oostrum, Jeroen M. van, Mark van Houdenhoven, Johann L. Hurink, et al.. (2006). A master surgical scheduling approach for cyclic scheduling in operating room departments. OR Spectrum. 30(2). 355–374. 163 indexed citations

Hans, Erwin W., Gerhard Wullink, Mark van Houdenhoven, & Geert Kazemier. (2006). Robust surgery loading. European Journal of Operational Research. 185(3). 1038–1050. 230 indexed citations

Hans, Erwin W., et al.. (2005). Anticipating urgent surgery in operating room departments. University of Twente Research Information. 158. 22 indexed citations

10.

Oostrum, Jeroen M. van, Mark van Houdenhoven, Johann L. Hurink, et al.. (2005). A model for generating master surgical schedules to allow cyclic scheduling in operating room departments. University of Twente Research Information. 2 indexed citations

11.

Wullink, Gerhard. (2005). Resource loading under uncertainty. University of Twente Research Information. 11 indexed citations

12.

Hans, Erwin W., Willy Herroelen, Roel Leus, & Gerhard Wullink. (2005). A hierarchical approach to multi-project planning under uncertainty. Omega. 35(5). 563–577. 8 indexed citations

13.

Wullink, Gerhard, Noud Gademann, Erwin W. Hans, & Aart van Harten. (2004). Scenario-based approach for flexible resource loading under uncertainty. International Journal of Production Research. 42(24). 5079–5098. 38 indexed citations

14.

Wullink, Gerhard, et al.. (2004). Robust resource loading for engineer-to-order manufacturing. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 145(1). 22–4. 2 indexed citations

15.

Wullink, Gerhard, et al.. (2002). A system architecture for holonic manufacturing planning and control (EtoPlan). Robotics and Computer-Integrated Manufacturing. 18(3-4). 313–318. 9 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.

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