This map shows the geographic impact of Yoshikawa'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 Yoshikawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Yoshikawa more than expected).
This network shows the impact of papers produced by Yoshikawa. 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 Yoshikawa. The network helps show where Yoshikawa may publish in the future.
Co-authorship network of co-authors of Yoshikawa
This figure shows the co-authorship network connecting the top 25 collaborators of Yoshikawa.
A scholar is included among the top collaborators of Yoshikawa 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 Yoshikawa. Yoshikawa 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.
Lee, et al.. (2015). Application of Waste Biomass Pyrolysis Oil in a Direct Injection Diesel Engine： For a Small Scale Non-Grid Electrification. 能源与动力工程：英文版. 9(11). 929–943.3 indexed citations
2.
Yoshikawa, et al.. (2014). Bowel preparation for colonoscopy using standard vs reduced doses of sodium phosphate: A single-blind randomized controlled study. 379–384.1 indexed citations
3.
Yoshikawa, et al.. (2013). Optimization of Hydrothermal Treatment Parameters to Produce Chlorine-Free Alternative Solid Fuel from Plastic-Contained Municipal Solid Waste. 能源与动力工程：英文版. 7(4). 613–622.
4.
Sato, Kenichi, et al.. (2013). Temporal Changes in Transboundary Air Pollutants in Bottom Sediments of Lakes in East Asia. 2(11). 629–639.2 indexed citations
5.
Matsuda, et al.. (2012). Direct cholangioscopy combined with doubleballoon enteroscope-assisted endoscopic retrograde cholangiopancreatography. 世界胃肠病学杂志：英文版. 18(28). 3765–3769.1 indexed citations
Liang, Liang, et al.. (2011). Dechlorination Behavior of Mixed Plastic Waste by Employing Hydrothermal Process and Limestone Additive. 5(4). 432–439.12 indexed citations
9.
Yoshikawa, et al.. (2011). Effects of Pulsation on Separated Flow and Heat Transfer in Enlarged Channel. 热科学学报：英文版. 20(1). 70–75.1 indexed citations
10.
Hiroshi, Hiroshi, et al.. (2009). Computer-generated holograms for 3D display（ Invited Paper）. 中国光学快报：英文版. 1079–1082.1 indexed citations
11.
Yoshikawa, et al.. (2009). Long-term treatment with proton pump inhibitor is associated with undesired weight gain. 世界胃肠病学杂志：英文版（电子版）. 4794–4798.1 indexed citations
12.
Yoshikawa, et al.. (2009). Characterization of CD133^＋ parenchymal cells in the liver： Histology and culture. 世界胃肠病学杂志：英文版（电子版）. 4896–4906.2 indexed citations
Yoshikawa, et al.. (2007). Eosinophilic cholecystitis along with pericarditis caused by Ascaris lumbricoides： A case report. 世界胃肠病学杂志：英文版（电子版）. 13(27). 3760–3762.8 indexed citations
15.
Yoshikawa, et al.. (2006). An Experimental Study on Aerodynamic Sound Generated from Wake Interference of Circular Cylinder and Airfoil Vane in Tandem. 热科学学报：英文版. 15(4). 342–348.1 indexed citations
16.
Yoshikawa, et al.. (2006). Relationship between therapeutic efficacy of arterial infusion chemotherapy and expression of P-glycoprotein and p53 protein in advanced hepatocellular carcinoma. 世界胃肠病学杂志：英文版（电子版）. 12(6). 868–873.7 indexed citations
17.
Yoshikawa, et al.. (2006). Persistent CXCR4 expression after preoperative chemoradiotherapy predicts early recurrence and poor prognosis in esophageal cancer. 世界胃肠病学杂志：英文版（电子版）. 12(47). 7585–7590.32 indexed citations
Yoshikawa, et al.. (1963). [VERTIGO AND DIZZINESS].. PubMed. 12. 653–7.17 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.