P. J. Klopper

1.4k total citations
69 papers, 1.1k citations indexed

About

P. J. Klopper is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Biomedical Engineering. According to data from OpenAlex, P. J. Klopper has authored 69 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Surgery, 10 papers in Pulmonary and Respiratory Medicine and 7 papers in Biomedical Engineering. Recurrent topics in P. J. Klopper's work include Surgical Sutures and Adhesives (8 papers), Organ Transplantation Techniques and Outcomes (8 papers) and Pelvic floor disorders treatments (6 papers). P. J. Klopper is often cited by papers focused on Surgical Sutures and Adhesives (8 papers), Organ Transplantation Techniques and Outcomes (8 papers) and Pelvic floor disorders treatments (6 papers). P. J. Klopper collaborates with scholars based in Netherlands, Switzerland and Denmark. P. J. Klopper's co-authors include A. van den Hooff, K. de Groot, Peter C. Makkes, Harry Denissen, Thomas M. van Gulik, J.B. Trimbos, E.J.C. van Rijssel, W. H. Brummelkamp, A. Bosma and Wilma M. Frederiks and has published in prestigious journals such as The Journal of Physiology, Critical Care Medicine and The Journal of Urology.

In The Last Decade

P. J. Klopper

65 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P. J. Klopper Netherlands 19 732 214 195 114 104 69 1.1k
Klaus‐Dieter Schaser Germany 23 985 1.3× 312 1.5× 185 0.9× 92 0.8× 45 0.4× 119 1.7k
Antonio D’Agostino Italy 21 389 0.5× 289 1.4× 68 0.3× 311 2.7× 101 1.0× 95 1.3k
A. J. Aho Finland 28 1.3k 1.8× 833 3.9× 164 0.8× 452 4.0× 123 1.2× 103 2.2k
Mihai A. Constantinescu Switzerland 21 844 1.2× 179 0.8× 63 0.3× 33 0.3× 87 0.8× 78 1.3k
P. Borzini Italy 14 466 0.6× 89 0.4× 45 0.2× 178 1.6× 91 0.9× 35 1.3k
Hannu Kuokkanen Finland 28 1.7k 2.3× 464 2.2× 133 0.7× 122 1.1× 261 2.5× 89 2.5k
Jay M. Pensler United States 25 1.0k 1.4× 73 0.3× 212 1.1× 114 1.0× 40 0.4× 61 1.9k
Taro Kono Japan 28 796 1.1× 81 0.4× 116 0.6× 28 0.2× 54 0.5× 109 2.5k
David J. Zaleske United States 19 753 1.0× 124 0.6× 87 0.4× 30 0.3× 132 1.3× 54 1.5k
Ernst Magnus Noah Germany 20 714 1.0× 226 1.1× 72 0.4× 21 0.2× 324 3.1× 45 1.4k

Countries citing papers authored by P. J. Klopper

Since Specialization
Citations

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

Fields of papers citing papers by P. J. Klopper

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. J. Klopper. 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 P. J. Klopper. The network helps show where P. J. Klopper may publish in the future.

Co-authorship network of co-authors of P. J. Klopper

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

All Works

20 of 20 papers shown
1.
2.
Klopper, P. J., et al.. (2000). Method for morphometric analysis of axons in experimental peripheral nerve reconstruction. Microsurgery. 20(5). 225–232. 7 indexed citations
3.
Klopper, P. J., et al.. (1997). Homologous testis transplantation in dogs. Transplant International. 10(5). 362–368. 4 indexed citations
4.
Klopper, P. J., et al.. (1997). Homologous testis transplantation in dogs. Transplant International. 10(5). 362–368. 4 indexed citations
5.
Gulik, Thomas M. van, et al.. (1996). EXPERIMENTAL ARTERIAL ALLOGRAFTING UNDER LOW AND THERAPEUTIC DOSAGES OF CYCLOSPORINE FOR IMMUNOSUPPRESSION. Transplantation. 61(8). 1138–1142. 13 indexed citations
6.
Bannenberg, J. J. G., D. W. Meijer, & P. J. Klopper. (1995). Extraperitoneal Laparoscopic Paraaortic Lymph Node Sampling in Prone Position: Development of a Technique. Journal of Laparoendoscopic Surgery. 5(1). 41–46. 4 indexed citations
7.
Rademaker, B. M. P., et al.. (1995). Laparoscopy without pneumoperitoneum. Surgical Endoscopy. 9(7). 797–801. 24 indexed citations
8.
Gulik, Thomas M. van, Martin Pfaffendorf, Pieter A. van Zwieten, et al.. (1995). Morphology and function of dog arterial grafts preserved in UW-solution. European Journal of Vascular and Endovascular Surgery. 10(4). 431–439. 15 indexed citations
9.
Gulik, Thomas M. van, et al.. (1993). An in vitro method for comparing the efficacy of two preservation solutions in one canine liver using the 5?-nucleotidase assay. Transplant International. 6(1). 8–13. 3 indexed citations
10.
Hogervorst, Tom, D. W. Meijer, & P. J. Klopper. (1992). The effect of a TCP–collagen implant on the healing of articular cartilage defects in the rabbit knee joint. Journal of Applied Biomaterials. 3(4). 251–258. 3 indexed citations
11.
Tukkie, Raymond, et al.. (1992). Treatment of Intractable Ventricular Fibrillation with Prompt Circulatory Support using a Biventricular Assist Device in Pigs - an Experimental Study. The Thoracic and Cardiovascular Surgeon. 40(1). 5–9. 4 indexed citations
12.
Andreassen, T. T., et al.. (1991). The effect of mechanical stress on healing skin wounds: an experimental study in rabbits using tissue expansion. British Journal of Plastic Surgery. 44(7). 514–519. 48 indexed citations
13.
Tukkie, Raymond, et al.. (1991). Chest wall reconstruction with degradable processed sheep dermal collagen in dogs. The Annals of Thoracic Surgery. 52(4). 821–825. 13 indexed citations
14.
Bos, J. D., et al.. (1989). An improved model for tissue expansion and flap research in the rabbit. British Journal of Plastic Surgery. 42(3). 301–305. 8 indexed citations
15.
Verburg, A. D., P. J. Klopper, A. van den Hooff, R. K. Marti, & P. E. Ochsner. (1988). The healing of biologic and synthetic bone implants. Archives of Orthopaedic and Trauma Surgery. 107(5). 293–300. 9 indexed citations
16.
Klopper, P. J.. (1986). Collagen in Surgical Research. European Surgical Research. 18(3-4). 218–223. 25 indexed citations
17.
Baumans, Vera, et al.. (1984). Effect of Experimental Micro vascular Orchidopexy on Spermatogenic Cell Differentiation in the Testes of the Dog. Urologia Internationalis. 39(1). 21–24.
18.
Jong, Frank H. de, et al.. (1983). Effect of Experimental Micro vascular Orchidopexy on Testosterone Secretion in the Dog. Urologia Internationalis. 38(6). 337–339. 3 indexed citations
19.
20.
Horsten, G.P.M. & P. J. Klopper. (1952). Effects of Changes in Composition of the Cerebrospinal Fluid on the Electroencephalogram. Archives Internationales de Physiologie. 60(4). 491–505. 1 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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