Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
30 day results from the SPACE trial of stent-protected angioplasty versus carotid endarterectomy in symptomatic patients: a randomised non-inferiority trial
2006945 citationsPeter A. Ringleb, Hans‐Henning Eckstein et al.profile →
Intra-arterial thrombolytic therapy improves outcome in patients with acute vertebrobasilar occlusive disease.
1988557 citationsWerner Hacke, H. Zeumer et al.Strokeprofile →
Results of the Stent-Protected Angioplasty versus Carotid Endarterectomy (SPACE) study to treat symptomatic stenoses at 2 years: a multinational, prospective, randomised trial
2008553 citationsHans‐Henning Eckstein, Peter A. Ringleb et al.The Lancet Neurologyprofile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
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This map shows the geographic impact of H. Zeumer'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 H. Zeumer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. Zeumer more than expected).
This network shows the impact of papers produced by H. Zeumer. 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 H. Zeumer. The network helps show where H. Zeumer may publish in the future.
Co-authorship network of co-authors of H. Zeumer
This figure shows the co-authorship network connecting the top 25 collaborators of H. Zeumer.
A scholar is included among the top collaborators of H. Zeumer 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 H. Zeumer. H. Zeumer 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.
Eckstein, Hans‐Henning, Peter A. Ringleb, Jens‐Rainer Allenberg, et al.. (2008). Results of the Stent-Protected Angioplasty versus Carotid Endarterectomy (SPACE) study to treat symptomatic stenoses at 2 years: a multinational, prospective, randomised trial. The Lancet Neurology. 7(10). 893–902.553 indexed citations breakdown →
Kucinski, Thomas, René Knab, Volker Schoder, et al.. (2005). Tissue at risk is overestimated in perfusion-weighted imaging: MR imaging in acute stroke patients without vessel recanalization.. PubMed. 26(4). 815–9.39 indexed citations
Kucinski, Thomas, et al.. (1998). The predictive value of early CT and angiography for fatal hemispheric swelling in acute stroke.. American Journal of Neuroradiology. 19(5). 839–846.80 indexed citations
12.
Eckert, Bernd, et al.. (1998). Predicting hemodynamic ischemia by transcranial Doppler monitoring during therapeutic balloon occlusion of the internal carotid artery.. PubMed. 19(3). 577–82.50 indexed citations
Grzyska, U., et al.. (1989). [Clinical and MRT follow-up of carotid aneurysm following balloon embolization].. PubMed. 29(9). 427–31.1 indexed citations
Hacke, W., et al.. (1985). Antifibrinolytika in der konservativen Therapie der aneurysmatischen Subarachnoidalblutung. 22(6). 424–427.2 indexed citations
18.
Ringelstein, E. Bernd, et al.. (1985). Transkraniell-sonographisches Monitoring des Blutflusses der A. cerebri media während rekanalisierender Operationen an der extrakraniellen A. carotis interna. RWTH Publications (RWTH Aachen).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.