The purpose of this study was to predict competition result of judo players base on emotional intelligence and its subscales. To get this research done, a 70 person sample from Population of judo players of national leagues in 90-91 season were selected (age = 22.0 ± 3.36 year, judo experience 8.4 ± 2.33 year). The instrument which used in this research was emotional intelligence questionnaire of “Bar-on” that was completed by athletes prior to the competition. Then, the competition result of each athlete was recorded in the questionnaire by the researcher. To analysis the data, descriptive Statistics, independent t_test and logistic regression were used. The results indicate that there is a significant relationship between emotional intelligence and its subscales with the result of competition and also emotional intelligence including three of its subscales that is: emotional self-awareness, realization, and impulse-control, might be proper predictors of competition result in athletes. Therefore improving and developing of these subscales can be effective in increasing success chance in the athletes

The purpose of this study is to predict the management of change through the use of information technology components in the Ministry of Sports and Youth of the Islamic Republic of Iran. To collect data, a questionnaire was used to survey the acceptance and use of information technology in the workplace (Davis, 1989) in four sections: perceived usefulness with 6 questions, perceptual ease with 6 questions, attitude towards the use of information technology with 5 questions, and The tendency to use information technology with 4 questions and a total of 21 questions of five values (Likert number 1 to 5, too many) were used and the AdCaracy FAQ changed the management to assess the extent and the extent to which employees were exposed to changes in the workplace to measure The components of knowledge, desire, knowledge, ability, and reinforcement (Likert Five Value Questionnaire). The questionnaire from the translated translated article is a research article to investigate the extent and staff resistance to change (Boehne, 2012). It is worth mentioning that the questionnaire is a super standard and international, and with the confirmation of professors, Is. Its reliability has been approved and certified at an international level of 96%. The methodology of this research is descriptive-survey. The results of the research were descriptive and inferential statistics such as Kalmogorov-Smirnov (to determine the normality of the data), single-sample t-test (to determine the status of the main variables), Pearson correlation coefficient (to determine the relationships between variables), multiple regression test (forward direction Nasal variables) were analyzed using spss software. The results showed that there is a significant relationship between "change management" and "application of information technology". Also, there is a significant positive relationship between "perceived usefulness", "perceived ease", "attitude toward application" and "tendency to use" with "change management" (p <0.05)., So it can be deduced that change management can be predicted through the IT component. In this research, change management is considered as a criterion variable and is predicted through the application of information technology components.