Norihiro Haga

104 total papers · 1.1k total citations
69 papers, 842 citations indexed

About

Norihiro Haga is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Norihiro Haga has authored 69 papers receiving a total of 842 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Surgery, 26 papers in Pulmonary and Respiratory Medicine and 23 papers in Oncology. Recurrent topics in Norihiro Haga's work include Gastric Cancer Management and Outcomes (19 papers), Colorectal Cancer Treatments and Studies (16 papers) and Gastrointestinal motility and disorders (10 papers). Norihiro Haga is often cited by papers focused on Gastric Cancer Management and Outcomes (19 papers), Colorectal Cancer Treatments and Studies (16 papers) and Gastrointestinal motility and disorders (10 papers). Norihiro Haga collaborates with scholars based in Japan and United States. Norihiro Haga's co-authors include Erito Mochiki, Hiroyuki Kuwano, Hideyuki Ishida, Toshihiro Nakabayashi, Takayuki Asao, Zen Itoh, Kensuke Kumamoto, Keiichiro Ishibashi, Akiyoshi Mizumoto and Toru Ishiguro and has published in prestigious journals such as Gastroenterology, Annals of Surgery and Biology of Reproduction.

In The Last Decade

Norihiro Haga

60 papers receiving 821 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Norihiro Haga	412	333	273	221	91	69	842
Claus Hovendal	553 1.3×	288 0.9×	265 1.0×	263 1.2×	137 1.5×	63	977
Yoshitaka Toyomasu	236 0.6×	337 1.0×	226 0.8×	106 0.5×	98 1.1×	50	734
Atsushi Ogawa	381 0.9×	131 0.4×	236 0.9×	110 0.5×	116 1.3×	63	860
J. O. Stadaas	418 1.0×	160 0.5×	210 0.8×	65 0.3×	109 1.2×	59	709
G. T. P. Saccone	578 1.4×	280 0.8×	127 0.5×	153 0.7×	163 1.8×	64	914
G Nylander	265 0.6×	104 0.3×	141 0.5×	95 0.4×	128 1.4×	89	824
John H. Landor	443 1.1×	109 0.3×	231 0.8×	112 0.5×	120 1.3×	37	842
Stanley H. Lorber	315 0.8×	94 0.3×	334 1.2×	57 0.3×	123 1.4×	35	783
Jingwen Wang	291 0.7×	121 0.4×	160 0.6×	150 0.7×	73 0.8×	46	840
A. Schafmayer	572 1.4×	126 0.4×	136 0.5×	274 1.2×	73 0.8×	71	1.0k

Countries citing papers authored by Norihiro Haga

Since Specialization

Citations

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

Fields of papers citing papers by Norihiro Haga

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Norihiro Haga

This figure shows the co-authorship network connecting the top 25 collaborators of Norihiro Haga. A scholar is included among the top collaborators of Norihiro Haga 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 Norihiro Haga. Norihiro Haga is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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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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