J.L. Kolkert

497 total citations
10 papers, 220 citations indexed

About

J.L. Kolkert is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, J.L. Kolkert has authored 10 papers receiving a total of 220 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Cardiology and Cardiovascular Medicine, 5 papers in Pulmonary and Respiratory Medicine and 4 papers in Surgery. Recurrent topics in J.L. Kolkert's work include Cerebrovascular and Carotid Artery Diseases (4 papers), Cardiovascular Health and Disease Prevention (3 papers) and Liver Disease and Transplantation (2 papers). J.L. Kolkert is often cited by papers focused on Cerebrovascular and Carotid Artery Diseases (4 papers), Cardiovascular Health and Disease Prevention (3 papers) and Liver Disease and Transplantation (2 papers). J.L. Kolkert collaborates with scholars based in Netherlands, China and United States. J.L. Kolkert's co-authors include Reeta Vetelaïnen, Arlène K. van Vliet, Benedict M. Doorschodt, Maud Bessems, Thomas M. van Gulik, Jan van Marle, Rutger J. Ploeg, Nils A. ‘t Hart, Henri G. D. Leuvenink and Petra J. Ottens and has published in prestigious journals such as The American Journal of Surgery, World Journal of Surgery and Liver Transplantation.

In The Last Decade

J.L. Kolkert

10 papers receiving 215 citations

Peers

J.L. Kolkert

SURGE

HEPAT

PHEOH

IM

EPIDE

A Pieri Italy

Myriam Combes France

Lieven Maene Belgium

Shekhar Gogna United States

Maurizio Cheli Italy

M.P. Mazzoni Italy

Luca Stocchi United States

MAE Ramsay United States

Vendelı́n Chovanec Czechia

Carlos Augusto Scussel Madalosso Brazil

A Pieri Italy

J.L. Kolkert

68 ×0.4

SURGE

16 ×0.2

HEPAT

9 ×0.2

PHEOH

135 ×2.8

IM

43 ×1.1

EPIDE

Citations per year, relative to J.L. Kolkert J.L. Kolkert (= 1×) peers A Pieri

Countries citing papers authored by J.L. Kolkert

Since Specialization

Citations

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

Fields of papers citing papers by J.L. Kolkert

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J.L. Kolkert

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

All Works

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10 of 10 papers shown

1.

Kolkert, J.L., et al.. (2021). Continuous monitoring in COVID-19 care: a retrospective study in time of crisis. JAMIA Open. 4(2). ooab030–ooab030. 6 indexed citations

2.

Holewijn, Suzanne, Ramon R.J.P. van Eekeren, A.C. Vahl, et al.. (2019). Two-year results of a multicenter randomized controlled trial comparing Mechanochemical endovenous Ablation to RADiOfrequeNcy Ablation in the treatment of primary great saphenous vein incompetence (MARADONA trial). Journal of Vascular Surgery Venous and Lymphatic Disorders. 7(3). 364–374. 54 indexed citations

3.

Kolkert, J.L., et al.. (2017). Atmospheric Pressure and Abdominal Aortic Aneurysm Rupture: Results From a Time Series Analysis and Case-Crossover Study. Vascular and Endovascular Surgery. 51(7). 441–446. 4 indexed citations

4.

Kolkert, J.L., et al.. (2017). Cost‐Effectiveness of Two Decision Strategies for Shunt Use During Carotid Endarterectomy. World Journal of Surgery. 41(11). 2959–2967. 9 indexed citations

5.

Kolkert, J.L., Robbert Meerwaldt, Robert H. Geelkerken, & Clark J. Zeebregts. (2014). Endarterectomy or carotid artery stenting: the quest continues part two. The American Journal of Surgery. 209(2). 403–412. 7 indexed citations

6.

Kolkert, J.L., et al.. (2013). Relation between B-mode Gray-scale Median and Clinical Features of Carotid Stenosis Vulnerability. Annals of Vascular Surgery. 28(2). 404–410. 10 indexed citations

7.

Kolkert, J.L., Klaas Havenga, H. O. ten Cate Hoedemaker, Johan Zuidema, & Rutger J. Ploeg. (2011). Protection of stapled colorectal anastomoses with a biodegradable device: the C-Seal feasibility study. The American Journal of Surgery. 201(6). 754–758. 16 indexed citations

8.

Kolkert, J.L., J.J.A.M. van den Dungen, Ignace F.J. Tielliu, et al.. (2009). Overestimation of contralateral internal carotid artery stenosis before ipsilateral surgical endarterectomy. European Journal of Radiology. 77(1). 68–72. 2 indexed citations

9.

Bessems, Maud, Benedict M. Doorschodt, J.L. Kolkert, et al.. (2007). Preservation of Steatotic Livers. Liver Transplantation. 13(4). 497–504. 78 indexed citations

10.

Kolkert, J.L., et al.. (2007). The gradual onset brain death model: a relevant model to study organ donation and its consequences on the outcome after transplantation. Laboratory Animals. 41(3). 363–371. 34 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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