R.G.A. Ackerstaff

4.1k total citations
85 papers, 3.0k citations indexed

About

R.G.A. Ackerstaff is a scholar working on Pulmonary and Respiratory Medicine, Cardiology and Cardiovascular Medicine and Neurology. According to data from OpenAlex, R.G.A. Ackerstaff has authored 85 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 75 papers in Pulmonary and Respiratory Medicine, 49 papers in Cardiology and Cardiovascular Medicine and 38 papers in Neurology. Recurrent topics in R.G.A. Ackerstaff's work include Cerebrovascular and Carotid Artery Diseases (73 papers), Cardiovascular Health and Disease Prevention (41 papers) and Acute Ischemic Stroke Management (36 papers). R.G.A. Ackerstaff is often cited by papers focused on Cerebrovascular and Carotid Artery Diseases (73 papers), Cardiovascular Health and Disease Prevention (41 papers) and Acute Ischemic Stroke Management (36 papers). R.G.A. Ackerstaff collaborates with scholars based in Netherlands, United States and Germany. R.G.A. Ackerstaff's co-authors include Frans L. Moll, B.C. Eikelboom, F.E. Vermeulen, H. Hoeneveld, J.W. Ludwig, Alexander D. Montauban van Swijndregt, F. E. E. Vermeulen, R.J. Welten, Jos C. van den Berg and Jan Albert Vos and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and Stroke.

In The Last Decade

R.G.A. Ackerstaff

82 papers receiving 2.9k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R.G.A. Ackerstaff Netherlands	33	2.6k	1.5k	1.5k	1.3k	455	85	3.0k
Heather Meldrum Canada	14	3.5k 1.4×	1.4k 1.0×	2.3k 1.6×	2.2k 1.7×	246 0.5×	25	3.9k
John Castaldo United States	18	1.9k 0.7×	1.0k 0.7×	1.2k 0.8×	1.0k 0.8×	233 0.5×	42	2.4k
Gregory Mishkel United States	21	2.8k 1.1×	1.3k 0.9×	2.9k 2.0×	1.5k 1.2×	1.0k 2.3×	49	4.1k
Anthony M. Imparato United States	27	1.9k 0.7×	1.0k 0.7×	1.3k 0.9×	868 0.7×	622 1.4×	75	2.5k
Neil E. Strickman United States	15	2.8k 1.1×	1.4k 0.9×	1.9k 1.3×	1.5k 1.2×	380 0.8×	45	3.0k
J.-R. Allenberg Germany	17	1.5k 0.6×	595 0.4×	825 0.6×	622 0.5×	440 1.0×	54	1.7k
E. Bruce McIff United States	11	1.5k 0.6×	659 0.5×	1.0k 0.7×	858 0.7×	254 0.6×	13	1.8k
Nobuyuki Sakai Japan	30	1.9k 0.7×	2.5k 1.7×	396 0.3×	1.4k 1.1×	464 1.0×	314	3.8k
Lucas Elijovich United States	30	1.1k 0.4×	1.6k 1.1×	306 0.2×	1.5k 1.2×	268 0.6×	115	2.8k
Paola De Rango Italy	38	3.7k 1.5×	712 0.5×	2.2k 1.5×	664 0.5×	1.3k 2.9×	107	4.3k

Countries citing papers authored by R.G.A. Ackerstaff

Since Specialization

Citations

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

Fields of papers citing papers by R.G.A. Ackerstaff

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R.G.A. Ackerstaff. 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 R.G.A. Ackerstaff. The network helps show where R.G.A. Ackerstaff may publish in the future.

Co-authorship network of co-authors of R.G.A. Ackerstaff

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

All Works

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20 of 20 papers shown

Pennekamp, C.W.A., Selma C. Tromp, R.G.A. Ackerstaff, et al.. (2011). PS94. Postoperative Transcranial Doppler Monitoring in the Prediction of Cerebral Hyperperfusion after Carotid Endarterectomy. Journal of Vascular Surgery. 53(6). 54S–54S. 2 indexed citations

Vos, Jan Albert, et al.. (2009). Carotid angioplasty and stenting: Treatment of postcarotid endarterectomy restenosis is at least as safe as primary stenosis treatment. Journal of Vascular Surgery. 50(4). 755–761.e1. 17 indexed citations

Vos, Jan Albert, et al.. (2009). Retinal Embolization During Carotid Angioplasty and Stenting: Periprocedural Data and Follow-Up. CardioVascular and Interventional Radiology. 33(4). 714–719. 15 indexed citations

Ackerstaff, R.G.A., et al.. (2007). Carotid angioplasty and stenting for postendarterectomy stenosis: Long-term follow-up. Journal of Vascular Surgery. 45(1). 118–123. 71 indexed citations

Borst, Gert J. de, Antonius A. J. Hilgevoord, J.P.P.M. de Vries, et al.. (2007). Influence of Antiplatelet Therapy on Cerebral Micro-Emboli after Carotid Endarterectomy using Postoperative Transcranial Doppler Monitoring. European Journal of Vascular and Endovascular Surgery. 34(2). 135–142. 26 indexed citations

Borst, Gert J. de, Jan Albert Vos, B.L. Reichmann, et al.. (2007). The Fate of the External Carotid Artery after Carotid Artery Stenting. A Follow-up Study with Duplex Ultrasonography. European Journal of Vascular and Endovascular Surgery. 33(6). 657–663. 21 indexed citations

Ackerstaff, R.G.A., Maarten J. Suttorp, Jos C. van den Berg, et al.. (2005). Prediction of early cerebral outcome by transcranial Doppler monitoring in carotid bifurcation angioplasty and stenting. Journal of Vascular Surgery. 41(4). 618–624. 80 indexed citations

Bossema, Ercolie R., Nico Brand, Frans L. Moll, R.G.A. Ackerstaff, & Lorenz J.P. van Doornen. (2005). Does carotid endarterectomy improve cognitive functioning?. Journal of Vascular Surgery. 41(5). 775–781. 42 indexed citations

Schaaf, Irene C. van der, Jeffrey A. Horn, Frans L. Moll, & R.G.A. Ackerstaff. (2005). Transcranial Doppler Monitoring after Carotid Endarterectomy. Annals of Vascular Surgery. 19(1). 19–24. 27 indexed citations

10.

Bossema, E.R., Nico Brand, Frans L. Moll, R.G.A. Ackerstaff, & Lorenz J.P. van Doornen. (2005). Perioperative Microembolism is not Associated with Cognitive Outcome Three Months after Carotid Endarterectomy. European Journal of Vascular and Endovascular Surgery. 29(3). 262–268. 23 indexed citations

11.

Brand, Nico, et al.. (2004). Left or right carotid endarterectomy in patients with atherosclerotic disease: Ipsilateral effects on cognition?. Brain and Cognition. 54(2). 117–123. 29 indexed citations

12.

Borst, Gert J. de, R.G.A. Ackerstaff, H.W. Mauser, & Frans L. Moll. (2003). Operative management of carotid artery in-stent restenosis: First experiences and duplex follow-up. European Journal of Vascular and Endovascular Surgery. 26(2). 137–140. 37 indexed citations

13.

Munts, Alexander G., et al.. (2003). Feasibility and reliability of on-line automated microemboli detection after carotid endarterectomy. A transcranial Doppler study. European Journal of Vascular and Endovascular Surgery. 25(3). 262–266. 7 indexed citations

14.

Ackerstaff, R.G.A., et al.. (2003). Transcranial Doppler Monitoring in Angioplasty and Stenting of the Carotid Bifurcation. Journal of Endovascular Therapy. 10(4). 702–710. 45 indexed citations

15.

Metz, Robert, Joep A.W. Teijink, Henricus D.W.M. van de Pavoordt, et al.. (2002). Carotid Endarterectomy in Octogenarians with Symptomatic High-Grade Internal Carotid Artery Stenosis: Long-Term Clinical and Duplex Follow-up. Vascular and Endovascular Surgery. 36(6). 409–414. 10 indexed citations

16.

Mess, Werner H., et al.. (1999). Middle cerebral artery anatomy and characteristics of embolic signals: a dual gate computer simulation study. Ultrasound in Medicine & Biology. 25(4). 531–539. 5 indexed citations

17.

Swijndregt, Alexander D. Montauban van, Eduard E. de Lange, Eric de Groot, & R.G.A. Ackerstaff. (1999). An in vivo evaluation of the reproducibility of intima-media thickness measurements of the carotid artery segments using B-mode ultrasound. Ultrasound in Medicine & Biology. 25(3). 323–330. 41 indexed citations

18.

Groot, Eric de, J. Wouter Jukema, Alexander D. Montauban van Swijndregt, et al.. (1998). B-Mode Ultrasound Assessment of Pravastatin Treatment Effect on Carotid and Femoral Artery Walls and Its Correlations With Coronary Arteriographic Findings: A Report of the Regression Growth Evaluation Statin Study (REGRESS). Journal of the American College of Cardiology. 31(7). 1561–1567. 211 indexed citations

19.

Groot, Eric de, J. Wouter Jukema, Ad J. van Boven, et al.. (1996). Correlations in pravastatin treatment effect between carotid and femoral intima-media thickness, and coronary artery stenosis. Journal of the American College of Cardiology. 27(2). 273–273. 1 indexed citations

20.

Keunen, R.W.M., B.C. Eikelboom, Dick F. Stegeman, & R.G.A. Ackerstaff. (1994). Chronic cerebral hypotension induces a downward shift of the cerebral autoregulation: A hypothesis based on TCD and OPG-GEE studies in ambulatory patients with occlusive cerebrovascular disease. Neurological Research. 16(6). 413–416. 7 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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