Ali Reza Sima

3.9k citations
29 papers · 274 indexed · h-index 11
Topics
Inflammatory Bowel Disease (13 papers)Microscopic Colitis (7 papers)COVID-19 Clinical Research Studies (6 papers)
Journals
SHILAP Revista de lepidopterologíaPLoS ONEAnnals of Neurology
Partner nations
IranUnited StatesCanada

In The Last Decade

Ali Reza Sima

26 papers receiving 268 citations

Peers

Ali Reza Sima
Comparison fields: 5 of 79
  • Oncology 81
  • Genetics 55
  • Surgery 52
  • Infectious Diseases 51
  • Molecular Biology 49
Replace Pingmin Wei with:
Pingmin Wei China
Marleen M. Welsh United States
Sorour Khateri Iran
Evelyn Ward United Kingdom
Maria Laura Sorgi Italy
Melissa Danesh United States
Sophie Waldvogel Switzerland
Emily B. Sonnenblick United States
Sara Lega Italy
Yuka Asai Canada
Ali Reza Sima relative to Pingmin Wei China Pingmin Wei's profile →
Citations per field
00.5×2.6×
Pingmin Wei · 1×
Citations per year

Countries citing papers authored by Ali Reza Sima

Since Specialization
Citations

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

Fields of papers citing papers by Ali Reza Sima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ali Reza Sima. 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 Ali Reza Sima. The network helps show where Ali Reza Sima may publish in the future.

Co-authorship network of co-authors of Ali Reza Sima

This figure shows the co-authorship network connecting the top 25 collaborators of Ali Reza Sima. A scholar is included among the top collaborators of Ali Reza Sima 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 Ali Reza Sima. Ali Reza Sima 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 0
2 1
3 6
4 1
5 3
6 4
7 1
8 0
9 1
10 2
11 22
12 3
13 21
14 18
15 11
16 3
17 25
18 20
19 16
20 22

About Ali Reza Sima

Ali Reza Sima is a scholar working on Genetics, Family Practice and Infectious Diseases, having authored 29 papers that have together received 274 indexed citations. Recurring topics across this work include Inflammatory Bowel Disease (13 papers), Microscopic Colitis (7 papers) and COVID-19 Clinical Research Studies (6 papers). The work is most often cited by research in Oncology (81 citations), Infectious Diseases (51 citations) and Gastroenterology (14 citations). Ali Reza Sima has collaborated with scholars based in Iran, United States and Canada. Frequent co-authors include Homayoon Vahedi, Umberto De Boni, C. Bergeron, D. R. Crapper McLachlan, Amir Reza Radmard, Walter J. Lukiw, Peter N. Lewis, Alireza Milajerdi, Omid Sadeghi and Peyman Adibi. Their work appears in journals such as SHILAP Revista de lepidopterología, PLoS ONE and Annals of Neurology.

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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