title: Talented football players' development of achievement motives, volitional components, and self-referential cognitions: A longitudinal study.
abstract: Adolescence is regarded as a key developmental phase in the course of talented football players' careers. The present study focuses on early adolescent players' development of achievement motives, volitional components, and self-referential cognitions. Based on the multidimensional and dynamic nature of talent, the development of multifaceted personality characteristics is an important issue in the context of sports talent research. According to previous findings in psychology, personality characteristics' development is defined by both stability and change, and the current study analyses four different types: differential stability (I), mean-level change (II), individual-level change (III), and structural stability (IV). The sample consists of 151 male players in the talent development programme of the German Football Association. Psychological diagnostics of the personality characteristics are implemented across longitudinal sections over a time period of three seasons, from the U12 to U14 age classes. The results reveal that the personality characteristics show (I) moderate test-retest correlations over one-year intervals (.43 ≤ rtt ≤ .62), and lower coefficients for a two-year period (.26 ≤ rtt ≤ .53). (II) Most of the personality characteristics' mean values differ significantly across the age classes with small effect sizes (.01 ≤ [Formula: see text] ≤ .03). (III) Only minor individual-level changes in the football players' development are found. (IV) The personality characteristics' associations within a two-factor structure do not stay invariant over time. From the results of the present study, conclusions are drawn regarding the talent identification and development process.
authors: a Institute of Sports Science , University of Tübingen , Wilhelmstrasse 124, 72074 Tübingen , Germany.
authors: Philip
authors: P
authors: Feichtinger
authors: a Institute of Sports Science , University of Tübingen , Wilhelmstrasse 124, 72074 Tübingen , Germany.
authors: Oliver
authors: O
authors: Höner
mesh_terms: D000124:Achievement; D000293:Adolescent; D001076:Aptitude; D002648:Child; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D009042:Motivation; D020377:Self Efficacy; D012916:Soccer / Q000523:psychology*; D011795:Surveys and Questionnaires; D014836:Volition / Q000502:physiology
keywords: Soccer; change; personality; psychology; stability