Countries citing papers authored by Hiroyoshi Ayabe
Since
Specialization
Citations
This map shows the geographic impact of Hiroyoshi Ayabe'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 Hiroyoshi Ayabe with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroyoshi Ayabe more than expected).
This network shows the impact of papers produced by Hiroyoshi Ayabe. 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 Hiroyoshi Ayabe. The network helps show where Hiroyoshi Ayabe may publish in the future.
Co-authorship network of co-authors of Hiroyoshi Ayabe
This figure shows the co-authorship network connecting the top 25 collaborators of Hiroyoshi Ayabe.
A scholar is included among the top collaborators of Hiroyoshi Ayabe 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 Hiroyoshi Ayabe. Hiroyoshi Ayabe 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
1.
Nakashima, Atsushi, Hiroyuki Yamaguchi, Shinichi Shibasaki, et al.. (2002). Serum Level of Hyaluronic Acid Does not Correlate with Changes of Hepatic Volume after Portal Vein Embolization. Acta medica Nagasakiensia. 47(1). 43–46.2 indexed citations
Nakagoe, Tohru, Terumitsu Sawai, Takashi Tsuji, et al.. (2001). A New Device That Protects from Minilaparotomy Wound Infection in Minimally-Invasive Approaches to Colon Cancer. Nagasaki University's Academic Output SITE (Nagasaki University). 46(1). 55–60.2 indexed citations
5.
Nakagoe, Tohru, Terumitsu Sawai, Takashi Tsuji, et al.. (2001). Retrospective Comparison of Minilaparotomy ('moving window method') and Laparoscopic-assisted Approaches for Colon Cancer Resection. Nagasaki University's Academic Output SITE (Nagasaki University). 46(3). 25–32.8 indexed citations
6.
Sawai, Terumitsu, et al.. (2001). Prognostic value of carcinoembryonic antigen (CEA) in tumor tissue of patients with colorectal cancer.. PubMed. 21(4B). 3031–6.20 indexed citations
7.
Nakagoe, Tohru, Atsushi Nakashima, Terumitsu Sawai, et al.. (2000). Biological Differences Between, Polypoid and Nonpolypoid Growth Types of Colorectal Cancer. Nagasaki University's Academic Output SITE (Nagasaki University). 45(1). 51–59.2 indexed citations
Kusano, Hiroyuki, Akio Kawaguchi, Masashi Muraoka, et al.. (1996). Laparoscopic Partial Gastrectomy for Early Gastric Cancers using Plastic T-fasteners for Lifting Gastric Wall. Nagasaki University's Academic Output SITE (Nagasaki University). 41(3). 57–65.1 indexed citations
12.
Sawai, Terumitsu, Yutaka Tagawa, Tohru Nakagoe, et al.. (1995). Preoperative detection of numerical chromosome aberrations in colorectal adenocarcinoma using endoscopic biopsy specimens. Acta gastro-enterologica belgica. 37(8). 1593–1599.3 indexed citations
13.
Tomita, Masao, Hiroyoshi Ayabe, Katsunobu Kawahara, et al.. (1993). Surgery for Traumatic Injury of the Trachea and Bronchus. Nagasaki University's Academic Output SITE (Nagasaki University). 38(2). 293–295.
14.
Ayabe, Hiroyoshi, et al.. (1991). Hypertrophic Pulmonary Osteoarthropathy Associated with Primary Adenocarcinoma of the Lung. Acta medica Nagasakiensia. 36(1). 89–93.1 indexed citations
15.
Ayabe, Hiroyoshi, et al.. (1991). Paget's Disease of the Female Breast. Nagasaki University's Academic Output SITE (Nagasaki University). 36(1). 216–219.3 indexed citations
Tomita, Masao, et al.. (1989). Surgery for older patients with advanced esophageal cancer involving the adjacent organs.. Nagasaki University's Academic Output SITE (Nagasaki University). 34(2). 169–172.1 indexed citations
18.
Tomita, Masao, et al.. (1988). Benefit from omentopexy on bronchial wound healing in performing concurrent esophagectomy. Nagasaki University's Academic Output SITE (Nagasaki University). 33(1). 87–90.1 indexed citations
19.
Ayabe, Hiroyoshi, et al.. (1985). Concurrence of Recurrent Thymoma and Lung Cancer A and Review of Literature. Nagasaki University's Academic Output SITE (Nagasaki University). 30(1). 47–54.
20.
Ayabe, Hiroyoshi, et al.. (1983). Surgical Treatment for Pulmonary Metastases. Nagasaki University's Academic Output SITE (Nagasaki University). 28(1). 123–128.29 indexed citations
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.