Career Efficiency of the Czech national teams swimmers in years 1999-2004

Title: Career Efficiency of the Czech junior national teams swimmers in years 1999-2004 Objective of the thesis: The thesis objective is to determine in what measure we deal with the problem of early Czech swimmers specialization nowadays. I want to point out this problem from the view of the Czech junior representatives. I am interested in the lenght of their careers, age of their top performance and if they continue in their careers up to now. I have chosen junior swimmers who built up the Czech national team in years 1999 - 2004 and I follow their careers from the very beginning till the very end. Method: Data collection has been provided by study of the document. Throught the computer analysis of the the collected data has been processed an overview of of the career lenght of Czech junior representatives in swimming. Results: Gained results provide an overview of the career lenght of Czech junior representatives in chosen disciplines. Key words: Competitive swimming, swimmer's career, sport performance, Czech national junior team, top level performanc