Interest of the scientific contributions in the research of the performance in handball and rugby

摘要

Aims. - To estimate the interest of a scientific approach in the improvement of the performance in the collective sports.Current knowledge. - The coach is seeking permanent optimal performance for his team. In this context, rugby and handball have experienced a development of the scientific approach is very different. The handball, as a young sport, has benefited almost immediately with a scientific approach. Rugby has over him, has developed this approach by chance, for historical reasons rather based on aggressiveness growing contacts and safeguarding of players. In addition, a scientific culture has witnessed a major interest with the increase in the number of hours of practice and then with the advent of professionalism. It was necessary to evaluate, manage and improve the performance of athletes, followed establish accurate to assume this workload. Scientific studies have contributed to these changes.Conclusion. - What steps or processes should help scientists better understand the issue of seeking permanent progress. However, it is important to retain a central priority technical training and tactical player without stopping his creativity.