More time for judo matches? Analysis of type of techniques, time, scores, and penalties in the Tokyo 2020 Olympic Games by Rafael Lima Kons, Marcus F. Agostinho, João Paulo Lopes-Silva, Danilo França Conceição dos Santos, Daniele Detanico, Emerson Franchini

“…This study aimed to analyze the distribution of judo matches in the Tokyo 2020 Olympic Games, considering matches in the regular duration (≤4 min) and during the extra time (the golden score) according to sex, scores, penalties, phases of competition, weight categories, and judo techniques. …”
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COVID-19 infection risk assessment and management at the Tokyo 2020 Olympic and Paralympic Games: A scoping review by Michio Murakami, Kenkichi Fujii, Wataru Naito, Masashi Kamo, Masaaki Kitajima, Tetsuo Yasutaka, Seiya Imoto

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The effects of weight categories on the time-motion analysis of female high-level judo athletes between the 2016 and 2020 Olympic cycles by Lindsei Brabec Mota Barreto, Bianca Miarka, Roberto Jerônimo dos Santos Silva, Nicola Luigi Bragazzi, Maamer Slimani, Hela Znazen, Dani Alexis Sorbazo Soto, Esteban Ariel Aedo-Muñoz, Ciro Jose Brito

“…The weight division groups were compared between Olympic cycles (2016; 2020), and p < 0.05 was defined as significant. …”
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‘That time of the month’ … for the biggest event of your career! Perception of menstrual cycle on performance of Australian athletes training for the 2020 Olympic and Paralympic Games by Rachel Harris, Alice McNamara, Clare Minahan

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“Time for Recovery” or “Utter Uncertainty”? The Postponement of the Tokyo 2020 Olympic Games Through the Eyes of Olympic Athletes and Coaches.... by Violetta Oblinger-Peters, Björn Krenn

Subjects: “…Olympic Games Tokyo 2020…”
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Evaluation of pre-Games effects of the Tokyo 2020 Olympic Games on Japanese population-level physical activity: a time-series analysis by Shiho Amagasa, Masamitsu Kamada, Adrian E. Bauman, Motohiko Miyachi, Shigeru Inoue

“…We examined the pre-Games effects of the Olympics on Japanese population-level physical activity after the announcement of Tokyo’s successful bid for the 2020 Olympic and Paralympic Games in September 2013. …”
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Embedding Child Rights Principles and Practises in Mega Sport Event Planning by Oluwaseyi Aina, David McGillivray, Sandro Carnicelli, Gayle McPherson

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A case study: Analyzing the structure and optimizing the design of the aero handlebar assembly for the bicycle used in Japan's Olympic games by Sourav Das, Francesco Di Giuseppe, Antonio Flores, Sandhya Parate, Jaideep Bangal

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Understanding COVID-19: A Hybrid Threat and Its Impact on Sport Mega-Events. A Focus on Japan and the Tokyo 2020 Olympic Games by Solomon Imoudu Ilevbare, Gayle McPherson

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FIFA World Cup 2022: What can we learn from the inspiring Tokyo 2020 Olympic Games held in COVID-19 times? by Ismail Dergaa, Sarah Musa, Mohamed Romdhani, Amine Souissi, Mariam Abdulmalik, Karim Chamari, Helmi Ben Saad

“…One of the most significant lessons learned from the Tokyo 2020 Olympics is the improvement made in controlling COVID-19 in the context of mass gathering events. …”
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Behavior of female judo weight divisions on approach and grip phases in different judo rules: The top 20 athletes from the 2016 and 2020 Olympic cycles by Lindsei Brabec Mota Barreto, Esteban Ariel Aedo-Muñoz, Bianca Miarka, Dany Alexis Sobarzo Soto, Roberto Jerônimo dos Santos Silva, Felipe J. Aidar, Andreia Cristiane Carrenho Queiroz, Otávio de Toledo Nóbrega, Ciro José Brito

“…These videos were equally distributed across weight divisions in the 2016 and 2020 Olympic cycles (48 kg = 132; 52 kg = 72; 57 kg = 109; 63 kg = 96; 70 kg = 69; 78 kg = 106; >78 kg = 82; total = 666 combats per cycle). …”
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Investigation of supplement use and knowledge among Japanese elite athletes for the Tokyo 2020 Olympic/Paralympic games and the Beijing 2022 winter Olympic/Paralympic games by Kanae Myoenzono, Jun Yasuda, Jun Yasuda, Eri Takai, Akiho Shinagawa, Noburo Kaneko, Takahiro Yoshizaki, Keiko Namma-Motonaga, Masae Yoshino, Emi Kondo, Emi Kondo, Kohei Nakajima, Mika Hangai, Kazuyuki Kamahara, Etsuko Kamihigashi, Shusuke Kusano, Akiko Kamei

“…Participants were categorized as follows: 1,040 participants in the Tokyo 2020 Olympic Games, 83 in the Tokyo 2020 Paralympic Games, 239 in the Beijing 2022 Winter Olympic Games, and 30 in the Beijing 2022 Winter Paralympic Games. …”
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The Ruptures of Rhetoric: Cool Japan, Tokyo 2020 and Post-3.11 Tohoku by Pepi Ronalds

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Corrigendum: Investigation of supplement use and knowledge among Japanese elite athletes for the Tokyo 2020 Olympic/Paralympic Games and the Beijing 2022 Winter Olympic/Paralympic Games by Kanae Myoenzono, Jun Yasuda, Jun Yasuda, Eri Takai, Akiho Shinagawa, Noburo Kaneko, Takahiro Yoshizaki, Keiko Namma-Motonaga, Masae Yoshino, Emi Kondo, Emi Kondo, Kohei Nakajima, Mika Hangai, Kazuyuki Kamahara, Etsuko Kamihigashi, Shusuke Kusano, Akiko Kamei

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Causal Effect of the Tokyo 2020 Olympic and Paralympic Games on the Number of COVID-19 Cases under COVID-19 Pandemic: An Ecological Study Using the Synthetic Control Method by Norio Yamamoto, Toshiharu Mitsuhashi, Yuuki Tsuchihashi, Takashi Yorifuji

Subjects: “…Tokyo 2020…”
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Social Media and the Olympics: A Chance for Improving Gender Equality by Aneta Grabmüllerová

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Microclimate Variation and Estimated Heat Stress of Runners in the 2020 Tokyo Olympic Marathon by Eichi Kosaka, Akiko Iida, Jennifer Vanos, Ariane Middel, Makoto Yokohari, Robert Brown

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U.S. Paralympic Hopeful's Athletic Identity and How It Has Been Affected by the Sport Disruption of COVID-19 by Tiao Hu, Mathew Mendoza, Joy Viray Cabador, Michael Cottingham

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Relative age effect of female and male handball players participating in Olympics Games Tokyo 2020 by Paweł Krawczyk, Adam Dyjas, Adam Szeląg, Maciej Cedro

“…Introduction: The aim of this study was to determine whether the relative age effect (RAE) was present among handball players participating in the Tokyo 2020 Olympics. Materials and Methods. The study involved a group of handball players participating in the Tokyo 2020 Olympics. …”
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Consumer Reactions to Negative Incidents in Sports Sponsorship: by Ayako Matsui

“…Specifically, the paper is an exploratory study of reactions to sponsors of the Tokyo 2020 Olympics (which were actually held in 2021). …”
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