Alois Hollerweger

2.5k citations
53 papers · 1.6k indexed · h-index 23
Topics
Appendicitis Diagnosis and Management (21 papers)Diverticular Disease and Complications (16 papers)Intraperitoneal and Appendiceal Malignancies (14 papers)
Partner nations
AustriaGermanyNorway

In The Last Decade

Alois Hollerweger

52 papers receiving 1.5k citations

Peers

Alois Hollerweger
Comparison fields: 5 of 71
  • Surgery 1.2k
  • Emergency Medicine 671
  • Epidemiology 233
  • Genetics 208
  • Oncology 161
Replace Jose Varghese with:
Jose Varghese United States
Thomas Rettenbacher Austria
N. Gritzmann Austria
Nurith Hiller Israel
E vanSonnenberg United States
Brian C. Lucey United States
D. Régent France
Peter Macheiner Austria
Gary G. Ghahremani United States
Shivanand Gamanagatti India
Alois Hollerweger relative to Jose Varghese United States Jose Varghese's profile →
Citations per field
00.5×4.5×
Jose Varghese · 1×
Citations per year

Countries citing papers authored by Alois Hollerweger

Since Specialization
Citations

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

Fields of papers citing papers by Alois Hollerweger

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alois Hollerweger

This figure shows the co-authorship network connecting the top 25 collaborators of Alois Hollerweger. A scholar is included among the top collaborators of Alois Hollerweger 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 Alois Hollerweger. Alois Hollerweger 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
#WorkIndexed citations
1 2
2 8
3 4
4 7
5 5
6 2
7 4
8 35
9 12
10 26
11 147
12 5
13 3
14 75
15 11
16 56
17 34
18 22
19 2
20 1

About Alois Hollerweger

Alois Hollerweger is a scholar working on Emergency Medicine, Surgery and Gastroenterology, having authored 53 papers that have together received 1.6k indexed citations. Recurring topics across this work include Appendicitis Diagnosis and Management (21 papers), Diverticular Disease and Complications (16 papers) and Intraperitoneal and Appendiceal Malignancies (14 papers). The work is most often cited by research in Emergency Medicine (671 citations), Surgery (1.2k citations) and Gastroenterology (87 citations). Alois Hollerweger has collaborated with scholars based in Austria, Germany and Norway. Frequent co-authors include Peter Macheiner, N. Gritzmann, Thomas Rettenbacher, Klaus Dirks, Odd Helge Gilja, Giovanni Maconi, Antony Higginson, Tomás Ripollés, Kim Nylund and Adrian Săftoiu. Their work appears in journals such as Gastroenterology, Radiology and American Journal of Roentgenology.

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026