Marcel Koek

733 citations
14 papers · 567 · h-index 9

Impact in

Papers in

Marcel Koek

13 papers receiving 562 citations

Peers

Marcel Koek
Comparison fields: 5 of 67
  • Geriatrics and Gerontology 170
  • Physiology 420
  • Hepatology 34
  • Nutrition and Dietetics 55
  • Surgery 158
Replace Julia Mario with:
Julia Mario United States
Lingling Xie China
Obai Abdullah United States
Joseph Hanna United States
Bathiya Ratnayake New Zealand
Hiëronymus J. Doodeman Netherlands
Toshiyuki Nakao Japan
Sylvia Bort-Martí Spain
Marie-Christine Carlier France
Lisa Steinbeck Germany
Marcel Koek relative to Julia Mario United States Julia Mario's profile →
Citations per field
00.5×10×14.5×
Julia Mario · 1×
Citations per year

Countries citing papers authored by Marcel Koek

Since Specialization
Citations

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

Fields of papers citing papers by Marcel Koek

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Marcel Koek, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Marcel Koek Line = papers co-authored together Marcel Koek links everyone, so they are left out of the graph.

All Works

14 of 14 papers shown
#Work
1 2016166
2 201798
3 201693
4 201582
5 200959
6 201823
7 201414
8 201513
9 20168
10 20214
11 20154
12 20202
13 20141
14 20120

About Marcel Koek

Marcel Koek is a scholar working on Physiology, Geriatrics and Gerontology, Pulmonary and Respiratory Medicine, Cognitive Neuroscience and Radiology, Nuclear Medicine and Imaging, having authored 14 papers that have together received 567 indexed citations. Recurring topics across this work include Nutrition and Health in Aging (5 papers), Frailty in Older Adults (4 papers), Body Composition Measurement Techniques (3 papers), Functional Brain Connectivity Studies (3 papers), Cerebrovascular and Carotid Artery Diseases (2 papers), Distributed and Parallel Computing Systems (2 papers), Cardiovascular Disease and Adiposity (2 papers) and Scientific Computing and Data Management (2 papers). The work is most often cited by research in Geriatrics and Gerontology (170 citations), Physiology (420 citations), Hepatology (34 citations), Nutrition and Dietetics (55 citations) and Surgery (158 citations). Marcel Koek has collaborated with scholars based in Netherlands and Spain. Frequent co-authors include Wiro J. Niessen, Jan N.M. IJzermans, Stef Levolger, Ron W.F. de Bruin, Jeroen L.A. van Vugt, Sten P. Willemsen, Jacobus W. A. Burger, Arvind Gharbharan, J. Jan B. van Lanschot and Joël Shapiro. Their work appears in journals such as World Journal of Surgery, Journal of Cachexia Sarcopenia and Muscle, Clinical Nutrition, Journal of Surgical Oncology and Frontiers in Medicine.

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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