Pesquisar este blog

http://grupodestudoslutas.blogspot.com

Seguidores

Quem sou eu

São Paulo, São Paulo, Brazil
Professor da EEFE-USP; Praticante e Pesquisador de Judô; Preparador físico de atletas de modalidades esportivas de combate.

Arquivo do blog

domingo, 11 de setembro de 2011

Participação no judô como forma de aculturação de brasileiros no Japão

Dica do Fabrício:
The Role of Leisure in the Assimilation of Brazilian Immigrants into Japanese Society: Acculturation and Structural Assimilation through Judo Participation

Eiji Ito1, Haruo Nogawa2, Kaoru Kitamura2 and Gordon J. Walker1
1Faculty of Physical Education and Recreation, University of Alberta,

E-488 Van Vliet Centre, Edmonton, Alberta, T6G 2H9, Canada

eiji@ualberta.ca

2Graduate School of Health and Sports Science, Juntendo University,

1-1 Hiragagakuendai, Inzai-shi, Chiba, 2701695, Japan

[Received May 26, 2010; Accepted December 20, 2010; Published online January 20, 2011]
 
The purpose of this study was to examine how a leisure activity (i.e., judo) aŠected the assimilation of Brazilian immigrants in Japan. Researchers hypothesized that judo participation would aŠect the processes of assimilation, particularly acculturation and structural assimilation. Based on the results of observations, informal interviews, and questionnaires conducted with Brazilian judo participants and their parents as well as the results of formal interviews held with the judo instructors, the hypothesis was conˆrmed. This result suggests that there are multiple ways in which leisure organizations can work with immigrants to help them adjust to a new society. This study contributes to the growing, yet still understudied, area of immigrant leisure esearch, and it provides a unique perspective by examining the experiences of Brazilian immigrants living in Japan.

Impossible judo: vídeos com atletas evitando a queda

Dica do Juan Jimenez
http://www.youtube.com/watch?v=1Bu58TVTxW4

http://www.youtube.com/watch?v=X1ta-o1-C4o&feature=related

segunda-feira, 5 de setembro de 2011

quinta-feira, 1 de setembro de 2011

Relatório do VII Judo Research Symposium; de autoria do Fabrício

https://docs.google.com/viewer?a=v&pid=sites&srcid=ZGVmYXVsdGRvbWFpbnxib2xldGltb3NvdG9nYXJpfGd4OjczNjRjYzJmNzNjMjgxNGI

Capacidades motoras básicas e desempenho de karatekas

Coll Antropol. 2010 Dec;34(4):1341-5.


The impact of basic motor abilities on the specific motoricity performance in elite karateka.

Katić R, Blazević S, Zagorac N.

University of Split, Faculty of Kinesiology, Split, Croatia. ratko.katic@gmail.com


Abstract

The aim of the study was to identify motor structures that determine high performance in karate. The study included a group of 85 karateka aged 18-29 years, competing as senior category athletes within the Croatian Karate Society. A battery of 22 motor tests (9 basic motoricity tests and 13 specific motoricity tests) were used. Factor analysis of the basic motor variables pointed to the existence of three significant factors: coordination, explosive strength and movement frequency; whereas factor analysis of the specific motoricity area indicated two significant factors, i.e., factor of technical efficiency and factor of specific agility. Canonical correlation analysis showed the isolated set of basic motor factors to significantly determine both technical efficiency and specific agility-mobility of the karateka, with a predominance of the explosive strength (force) factor, followed by the speed and coordination factors.