Yasutomi Katayama

600 total citations
31 papers, 472 citations indexed

About

Yasutomi Katayama is a scholar working on Physiology, Public Health, Environmental and Occupational Health and Epidemiology. According to data from OpenAlex, Yasutomi Katayama has authored 31 papers receiving a total of 472 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Physiology, 9 papers in Public Health, Environmental and Occupational Health and 7 papers in Epidemiology. Recurrent topics in Yasutomi Katayama's work include Obesity, Physical Activity, Diet (9 papers), Adipokines, Inflammation, and Metabolic Diseases (7 papers) and Lower Extremity Biomechanics and Pathologies (6 papers). Yasutomi Katayama is often cited by papers focused on Obesity, Physical Activity, Diet (9 papers), Adipokines, Inflammation, and Metabolic Diseases (7 papers) and Lower Extremity Biomechanics and Pathologies (6 papers). Yasutomi Katayama collaborates with scholars based in Japan, South Korea and China. Yasutomi Katayama's co-authors include Kiyoji Tanaka, Yoshio Nakata, Tomoaki Matsuo, Kazunori Ohkawara, Shigeharu Numao, Hitoshi Horigome, Takashi Murakami, Akira Matsui, Tomohiro Okura and Yoichi Hayashi and has published in prestigious journals such as International Journal of Obesity, Metabolism and Obesity.

In The Last Decade

Yasutomi Katayama

31 papers receiving 459 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Yasutomi Katayama Japan 12 207 121 99 70 64 31 472
Arif Yönem Türkiye 12 116 0.6× 162 1.3× 78 0.8× 162 2.3× 71 1.1× 25 619
Mario Hermsdorf Germany 9 267 1.3× 275 2.3× 239 2.4× 216 3.1× 34 0.5× 9 657
Marcelo Flores‐Opazo Chile 12 219 1.1× 46 0.4× 114 1.2× 49 0.7× 113 1.8× 25 606
Sonia H. Torres Venezuela 14 191 0.9× 71 0.6× 108 1.1× 25 0.4× 126 2.0× 40 587
Marius Kraenzlin Switzerland 11 147 0.7× 105 0.9× 78 0.8× 101 1.4× 65 1.0× 11 574
G Savia Italy 9 378 1.8× 248 2.0× 98 1.0× 49 0.7× 34 0.5× 11 618
Ulrich Rohde Germany 13 216 1.0× 91 0.8× 30 0.3× 220 3.1× 119 1.9× 27 656
Xiaoying Liu China 13 48 0.2× 118 1.0× 35 0.4× 45 0.6× 64 1.0× 50 467
Kyung‐A Shin South Korea 9 65 0.3× 56 0.5× 120 1.2× 66 0.9× 16 0.3× 47 316
Pui‐Fai Wong Hong Kong 7 36 0.2× 73 0.6× 91 0.9× 34 0.5× 26 0.4× 13 325

Countries citing papers authored by Yasutomi Katayama

Since Specialization
Citations

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

Fields of papers citing papers by Yasutomi Katayama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yasutomi Katayama

This figure shows the co-authorship network connecting the top 25 collaborators of Yasutomi Katayama. A scholar is included among the top collaborators of Yasutomi Katayama 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 Yasutomi Katayama. Yasutomi Katayama 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.
Numao, Shigeharu, Yasutomi Katayama, Yoshio Nakata, et al.. (2020). Association of abdominal fat with metabolic syndrome components in overweight women: effect of menopausal status. Journal of PHYSIOLOGICAL ANTHROPOLOGY. 39(1). 12–12. 7 indexed citations
2.
Zhao, Xiaoguang, Takehiko Tsujimoto, Bokun Kim, Yasutomi Katayama, & Kiyoji Tanaka. (2018). Increasing Physical Activity Might Be More Effective to Improve Foot Structure and Function Than Weight Reduction in Obese Adults. The Journal of Foot & Ankle Surgery. 57(5). 876–879. 3 indexed citations
3.
Zhao, Xiaoguang, Takehiko Tsujimoto, Bokun Kim, Yasutomi Katayama, & Kiyoji Tanaka. (2018). Association of Foot Structure with the Strength of Muscles that Move the Ankle and Physical Performance. The Journal of Foot & Ankle Surgery. 57(6). 1143–1147. 11 indexed citations
4.
Zhao, Xiaoguang, et al.. (2017). Does Weight Reduction Affect Foot Structure and the Strength of the Muscles That Move the Ankle in Obese Japanese Adults?. The Journal of Foot & Ankle Surgery. 57(2). 281–284. 12 indexed citations
5.
Zhao, Xiaoguang, Takehiko Tsujimoto, Bokun Kim, et al.. (2016). Effects of increasing physical activity on foot structure and ankle muscle strength in adults with obesity. Journal of Physical Therapy Science. 28(8). 2332–2336. 5 indexed citations
6.
Numao, Shigeharu, Yasutomi Katayama, Yoichi Hayashi, Tomoaki Matsuo, & Kiyoji Tanaka. (2010). Influence of acute aerobic exercise on adiponectin oligomer concentrations in middle-aged abdominally obese men. Metabolism. 60(2). 186–194. 48 indexed citations
7.
Sasai, Hiroyuki, et al.. (2010). The effects of vigorous physical activity on intra-abdominal fat levels: A preliminary study of middle-aged Japanese men. Diabetes Research and Clinical Practice. 88(1). 34–41. 16 indexed citations
8.
Numao, Shigeharu, Yoichi Hayashi, Yasutomi Katayama, Tomoaki Matsuo, & Kiyoji Tanaka. (2009). Sex differences in substrate oxidation during aerobic exercise in obese men and postmenopausal obese women. Metabolism. 58(9). 1312–1319. 13 indexed citations
9.
Ohkawara, Kazunori, Yoshio Nakata, Shigeharu Numao, et al.. (2009). Response of Coronary Heart Disease Risk Factors to Changes in Body Fat during Diet-Induced Weight Reduction in Japanese Obese Men: A Pilot Study. Annals of Nutrition and Metabolism. 56(1). 1–8. 3 indexed citations
10.
Matsuo, Tomoaki, Yoshio Nakata, Yasutomi Katayama, et al.. (2009). PPARG Genotype Accounts for Part of Individual Variation in Body Weight Reduction in Response to Calorie Restriction. Obesity. 17(10). 1924–1931. 38 indexed citations
11.
Sasai, Hiroyuki, et al.. (2009). Obesity phenotype and intra-abdominal fat responses to regular aerobic exercise. Diabetes Research and Clinical Practice. 84(3). 230–238. 13 indexed citations
12.
Sasai, Hiroyuki, Yasutomi Katayama, Shigeharu Numao, Yoshio Nakata, & Kiyoji Tanaka. (2008). EFFECTS OF EXERCISE ON VISCERAL FAT IN OBESE MIDDLE-AGED MEN : COMPARISON TO DIETARY MODIFICATION. Japanese Journal of Physical Fitness and Sports Medicine. 57(1). 89–100. 6 indexed citations
13.
Katayama, Yasutomi, Hiroyuki Sasai, Shigeharu Numao, et al.. (2008). EFFECTS OF CHANGE IN DAILY PHYSICAL ACTIVITY DURING AN EXERCISE INTERVENTION ON VITAL AGE AND PHYSICAL FITNESS AGE. Japanese Journal of Physical Fitness and Sports Medicine. 57(4). 463–474. 1 indexed citations
14.
Hayashi, Yoichi, Yasutomi Katayama, Shigeharu Numao, et al.. (2008). PERSONALITY AND SELF-EFFICACY FACTORS IN WEIGHT MAINTENANCE AFTER WEIGHT REDUCTION PROGRAM. Japanese Journal of Physical Fitness and Sports Medicine. 57(2). 197–206. 1 indexed citations
15.
Okura, Tomohiro, Yoshio Nakata, Kazunori Ohkawara, et al.. (2007). Effects of Aerobic Exercise on Metabolic Syndrome Improvement in Response to Weight Reduction. Obesity. 15(10). 2478–2484. 57 indexed citations
16.
Okura, Tomohiro, Yoshio Nakata, Kazunori Ohkawara, et al.. (2007). Effect of weight reduction on concentration of plasma total homocysteine in obese Japanese men. Obesity Research & Clinical Practice. 1(3). 213–221. 6 indexed citations
17.
Numao, Shigeharu, Yoichi Hayashi, Yasutomi Katayama, et al.. (2007). Plasma fat concentration increases in visceral fat obese men during high-intensity endurance exercise. Obesity Research & Clinical Practice. 1(4). 273–279. 2 indexed citations
18.
Schwingel, Andiara, Yoshio Nakata, Yasutomi Katayama, et al.. (2006). Effects of protein supplementation on fat-free mass in response to different weight loss programs in obese women. Brazilian Journal of Kinanthropometry and Human Performance. 8(3). 5–10. 5 indexed citations
19.
Numao, Shigeharu, Yoichi Hayashi, Yasutomi Katayama, et al.. (2006). Effects of obesity phenotype on fat metabolism in obese men during endurance exercise. International Journal of Obesity. 30(8). 1189–1196. 20 indexed citations
20.
Sakuta, Hidenari, et al.. (2005). Heavy alcohol intake, homocysteine and Type 2 diabetes. Diabetic Medicine. 22(10). 1359–1363. 5 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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