Alexander Hann

1.2k total citations
59 papers, 755 citations indexed

About

Alexander Hann is a scholar working on Oncology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Alexander Hann has authored 59 papers receiving a total of 755 indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Oncology, 18 papers in Surgery and 17 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Alexander Hann's work include Colorectal Cancer Screening and Detection (23 papers), Pancreatic and Hepatic Oncology Research (17 papers) and Gastric Cancer Management and Outcomes (11 papers). Alexander Hann is often cited by papers focused on Colorectal Cancer Screening and Detection (23 papers), Pancreatic and Hepatic Oncology Research (17 papers) and Gastric Cancer Management and Outcomes (11 papers). Alexander Hann collaborates with scholars based in Germany, Austria and United Kingdom. Alexander Hann's co-authors include Alexander Meining, Joel Troya, Daniel Fitting, Adrian Krenzer, Wolfram G. Zoller, Benjamin Walter, Jan Egger, Markus Brand, Frank Puppe and ME Hunsicker and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Gut.

In The Last Decade

Alexander Hann

52 papers receiving 731 citations

Peers

Alexander Hann
Comparison fields: 5 of 107
  • Oncology 423
  • Pulmonary and Respiratory Medicine 225
  • Radiology, Nuclear Medicine and Imaging 155
  • Surgery 148
  • Artificial Intelligence 79
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Citations per field, relative to Alexander Hann
Alexander Hann · 1×
Citations per year, relative to Alexander Hann
Alexander Hann · 1×

Countries citing papers authored by Alexander Hann

Since Specialization
Citations

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

Fields of papers citing papers by Alexander Hann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alexander Hann

This figure shows the co-authorship network connecting the top 25 collaborators of Alexander Hann. A scholar is included among the top collaborators of Alexander Hann 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 Alexander Hann. Alexander Hann 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
# Work Indexed citations
1 2
2 7
3 0
4 4
5 16
6 12
7 0
8 1
9 4
10 26
11 13
12 0
13 12
14 26
15 1
16 3
17 16
18 10
19 77
20 16

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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