Alexander S. Qian

39 papers and 327 indexed citations i.

About

Alexander S. Qian is a scholar working on Oncology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Alexander S. Qian has authored 39 papers receiving a total of 327 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Oncology, 11 papers in Surgery and 11 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Alexander S. Qian’s work include Global Cancer Incidence and Screening (8 papers), Frailty in Older Adults (7 papers) and Head and Neck Cancer Studies (5 papers). Alexander S. Qian is often cited by papers focused on Global Cancer Incidence and Screening (8 papers), Frailty in Older Adults (7 papers) and Head and Neck Cancer Studies (5 papers). Alexander S. Qian collaborates with scholars based in United States, Canada and France. Alexander S. Qian's co-authors include Siddharth Singh, Nghia Nguyen, James D. Murphy, William J. Sandborn, Vinit Nalawade, Edmund M. Qiao, Sandip Pravin Patel, Marı́a Elena Martı́nez, Melody K. Schiaffino and Lucila Ohno‐Machado and has published in prestigious journals such as Journal of Clinical Oncology, Gastroenterology and JNCI Journal of the National Cancer Institute.

In The Last Decade

Co-authorship network of co-authors of Alexander S. Qian i

Fields of papers citing papers by Alexander S. Qian

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Alexander S. Qian

Since Specialization
Citations

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

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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