Kozo Ashida

947 total citations
46 papers, 700 citations indexed

About

Kozo Ashida is a scholar working on Pulmonary and Respiratory Medicine, Physiology and Complementary and Manual Therapy. According to data from OpenAlex, Kozo Ashida has authored 46 papers receiving a total of 700 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Pulmonary and Respiratory Medicine, 13 papers in Physiology and 7 papers in Complementary and Manual Therapy. Recurrent topics in Kozo Ashida's work include Chronic Obstructive Pulmonary Disease (COPD) Research (10 papers), Asthma and respiratory diseases (9 papers) and Therapeutic Uses of Natural Elements (7 papers). Kozo Ashida is often cited by papers focused on Chronic Obstructive Pulmonary Disease (COPD) Research (10 papers), Asthma and respiratory diseases (9 papers) and Therapeutic Uses of Natural Elements (7 papers). Kozo Ashida collaborates with scholars based in Japan, United States and Italy. Kozo Ashida's co-authors include Fumihiro Mitsunobu, Yasuhiro Hosaki, Yoshiro Tanizaki, Hirofumi Tsugeno, Makoto Okamoto, Takashi Mifune, Seishi Harada, Kazuhiro Nouso, Toshihiro Higashi and Masahiko Ishizaki and has published in prestigious journals such as Hepatology, American Journal of Respiratory and Critical Care Medicine and Journal of Allergy and Clinical Immunology.

In The Last Decade

Kozo Ashida

36 papers receiving 663 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Kozo Ashida Japan 16 196 190 166 98 87 46 700
Jin Ding China 14 71 0.4× 120 0.6× 237 1.4× 85 0.9× 28 0.3× 35 746
Sachiko Saeki Japan 15 331 1.7× 248 1.3× 37 0.2× 74 0.8× 87 1.0× 28 796
Meir Mizrahi Israel 17 71 0.4× 155 0.8× 184 1.1× 89 0.9× 28 0.3× 66 857
Maria Sofia Italy 17 162 0.8× 330 1.7× 48 0.3× 125 1.3× 18 0.2× 60 775
Kazunori Ono Japan 13 107 0.5× 88 0.5× 184 1.1× 147 1.5× 22 0.3× 34 608
Avi Hassner Israel 12 120 0.6× 44 0.2× 49 0.3× 72 0.7× 37 0.4× 21 533
John A.M. Gall Australia 11 46 0.2× 260 1.4× 76 0.5× 149 1.5× 26 0.3× 23 983
Carol Potter United States 12 37 0.2× 122 0.6× 146 0.9× 178 1.8× 53 0.6× 25 655
Hana Saffar Iran 13 57 0.3× 107 0.6× 25 0.2× 134 1.4× 152 1.7× 58 509
Ines Schaefer Germany 9 151 0.8× 60 0.3× 76 0.5× 37 0.4× 44 0.5× 16 933

Countries citing papers authored by Kozo Ashida

Since Specialization
Citations

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

Fields of papers citing papers by Kozo Ashida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kozo Ashida

This figure shows the co-authorship network connecting the top 25 collaborators of Kozo Ashida. A scholar is included among the top collaborators of Kozo Ashida 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 Kozo Ashida. Kozo Ashida 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.
Sato, Hiroshi, Shiki Machida, Christine Meyzen, et al.. (2023). The Conrad Rise Revisited: Eocene to Miocene Volcanism and Its Implications for Magma Sources and Tectonic Development. Journal of Geophysical Research Solid Earth. 129(1). 1 indexed citations
2.
Ashida, Kozo, et al.. (2008). Effects of spa therapy on the six-minute walk test in patients with chronic obstructive pulmonary disease. Okayama University Scientific Achievement Repository (Okayama University). 76(4). 24–30. 3 indexed citations
3.
Mitsunobu, Fumihiro, Yasuhiro Hosaki, Kozo Ashida, et al.. (2004). Improvement of Hyperinflation of the Lungs by Spa Therapy in Patients with Asthma. 67(4). 195–201.
4.
Mitsunobu, Fumihiro, Yasuhiro Hosaki, Kozo Ashida, et al.. (2004). Five-year Observation of the Effects of Spa Therapy for Patients with Pulmonary Emphysema, Evaluated by %Low Attenuation Area (%LAA) of the Lungs on High-resolution CT, %DLco and %Residual Volume (RV). 67(3). 148–154. 5 indexed citations
5.
Ashida, Kozo, Fumihiro Mitsunobu, Yasuhiro Hosaki, et al.. (2004). IgE-mediated allergy and cigarette smoking enhancethe generation of leukotrienes B4 (LTB4) and C4 (LTC4) by leucocytes and bronchial hyperresponsiveness in patients with atopic asthma. Expert Review of Cardiovascular Therapy. 74(10). 42–47.
6.
Mitsunobu, Fumihiro, Yasuhiro Hosaki, Kozo Ashida, et al.. (2003). Spa Therapy for Patients with Respiratory Disease Admitted at Misasa Medical Center for Last 20 Years.. 66(2). 99–107.
7.
Okamoto, Makoto, Kozo Ashida, Fumihiro Mitsunobu, et al.. (2003). Effects of Spa Therapy Combined with Dietary Supplementation with n-3 Fatty Acids on Bronchial Asthma. 66(3). 171–179. 1 indexed citations
8.
Mitsunobu, Fumihiro, Kozo Ashida, Yasuhiro Hosaki, et al.. (2003). Complexity of Terminal Airspace Geometry Assessed by Computed Tomography in Asthma. American Journal of Respiratory and Critical Care Medicine. 167(3). 411–417. 35 indexed citations
9.
Mitsunobu, Fumihiro, Kozo Ashida, Yasuhiro Hosaki, et al.. (2003). Decreased computed tomographic lung density during exacerbation of asthma. European Respiratory Journal. 22(1). 106–112. 40 indexed citations
10.
Mitsunobu, Fumihiro, Yasuhiro Hosaki, Kozo Ashida, et al.. (2003). Long-term cigarette smoking influences low attenuation area of the lungs on high-resolution CT in elderly patients with asthma, compared with pulmonary emphysema.. Okayama University Scientific Achievement Repository (Okayama University). 73(2). 19–24.
11.
Mitsunobu, Fumihiro, Takashi Mifune, Kozo Ashida, et al.. (2001). Low-Attenuation Areas of the Lungs on High-Resolution Computed Tomography in Asthma. Journal of Asthma. 38(5). 413–422. 21 indexed citations
12.
Tsugeno, Hirofumi, Takeshi Fujita, Makoto Okamoto, et al.. (2001). Oral Glucocorticoid-Induced Fall in Cortical Bone Volume and Density in Postmenopausal Asthmatic Patients. Osteoporosis International. 12(4). 266–270. 17 indexed citations
13.
Mitsunobu, Fumihiro, Takashi Mifune, Yasuhiro Hosaki, et al.. (2000). Effects of Spa Therapy on Pulmonary Emphysema in Relation to IgE-mediated Allergy.. 63(3). 120–126. 1 indexed citations
14.
Mitsunobu, Fumihiro, Takeshi Mifune, Yasuhiro Hosaki, et al.. (2000). Enhanced peripheral leukocyte leukotriene production and bronchial hyperresponsiveness in asthmatics. European Respiratory Journal. 16(3). 504–504. 12 indexed citations
15.
Mitsunobu, Fumihiro, Takashi Mifune, Yasuhiro Hosaki, et al.. (1999). Improvement of Pulmonary Function by Spa Therapy in Patients with Emphysema, Evaluated by Residual Volume(RV) and Low Attenuation Area(LAA) of High-Resolution Computed Tomography(HRCT).. 62(3). 121–128. 2 indexed citations
16.
Tsugeno, Hirofumi, Makoto Okamoto, Satoru Harada, et al.. (1999). Bone mineral density in steroid-dependent asthma assessed by peripheral quantitative computed tomography. European Respiratory Journal. 14(4). 923–923. 11 indexed citations
17.
Hosaki, Yasuhiro, Fumihiro Mitsunobu, Takashi Mifune, et al.. (1998). Evaluation of Body Surface Temperature by Thermography 2. Effect of Pre-loading with Hot Water. Okayama University Scientific Achievement Repository (Okayama University). 69. 68–75.
18.
Hosaki, Yasuhiro, Yuichiro Nawa, Hirofumi Tsugeno, et al.. (1996). Evaluation of Body Surface Temperature by Thermography. Okayama University Scientific Achievement Repository (Okayama University). 67. 63–70. 1 indexed citations
19.
Mitsunobu, Fumihiro, Takashi Mifune, Yasuhiro Hosaki, et al.. (1996). Age-related changes of IgE-mediated allergic reaction in patients with late onset asthma.. Okayama University Scientific Achievement Repository (Okayama University). 67(6). 50–56. 1 indexed citations
20.
Harami, T., Hitoshi Suzuki, Yutaka Suzuki, et al.. (1990). Injector design for the 8-GeV synchrotron radiation facility in Japan. CERN Bulletin. 33. 63–68. 1 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.

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