Showing 2 results for Team Performance
Mohsen Behnam, Mehrzad Hamidi, Hamid Reza Ahmadi, Hossein Bakhshandeh,
Volume 2, Issue 4 (12-2012)
Abstract
This research aims to determination effect of changing coach on team’s performance in the Iran’s Football Pro-League during season. The method applied in this research is causal-comparative. The participants in this research were all the 54 teams in Iran’s pro league during three seasons (2008-09, 2009-10, 2010-11) and 30 teams which changed coaches were chosen as a sample. Variance analysis results showed that changing coach had no effect on team’s performance in none of 1, 2, 4, 8, 10, 12, 16, 18, 20 games before and after changing coach (p<0.05). Changing coach in short term had a few effect, and had no effect in long term on team performance (p<0.05). It seems that changing coach is not the only option to improve team’s performance. Other elements like player’s motivation, on time salary reception, rewards, player’s quality, referee’s quality and etc. can affect team’s performance.
Shiva Azadfada, Fereydoon Tondnevis, Anooshiravan Kazemnejad,
Volume 3, Issue 6 (12-2013)
Abstract
The purpose of this study was to investigate the relationship among servant leadership, team effectiveness, and team performance of the Iranian men's volleyball pro-league teams. Descriptive co-relational used as a research design. The statistical sample included players (n=173) and assistant coaches (n=66) from 15 teams. The data collected were gathered using two instruments: (a) The Organizational Leadership Assessment for Sports Teams that adjusted by researcher from The Organizational Leadership Assessment (Laub, 1999), (b) Team Excellence Survey (Larson & LaFasto, 1989). By conducting a confirmatory factor analysis (CFA), all agent factors of two instruments were identified. Pearson, and Spearman correlation, t-test, simple, and multiple regressions were used for data analyzing. The results showed that players' perceptions of servant leadership were moderate and assistant coaches' perceptions of servant leadership were excellent. There was a statistically significant and positive correlation among servant leadership, team effectiveness, and team performance. In addition, servant leadership was a significant predictor for team effectiveness and team performance. The results of this study supported the application of servant leadership in professional sports.
