الإعتماد علي المواد نفسية الفاعلية وعلاقته بمركز التحكم وفعالية الذات

Abstract

Abstract - This research was intended to examine the type of relationship betweer psychoactive substance dependence on one side and locus of control and self-efficacy on the other, in accordance with some demographic variables and dependenc: specifications such as age, educational level, the type of substance, duration, and thl number of or frequency of relapse. To fulfill this aim, the researcher used the descriptive correlational method Predictive studies as operational methodological design for research tools including psychoactive substance dependence scale for measuring substance use, general locu of control scale, dependence locus of control scale, general self-efficacy scale, an dependence self-efficacy scale. After checking the psychometric properties, a sampl consisted of (200) respondents (psychoactive substance dependence) (65) dependen l on_ alcohol and Connabis together, (72) dependence on alcohol only, and (61 dependence on Cannabis only, were selected from psychiatric hospitals in Khartom State, as well as those who were subjected to poison eliminating program ar withdrawal symptoms avoidance. The collected data were analyzed by using the Statistical Package for Soci Science (SPSS), therefore, the following statistical tests were used to verify tl hypotheses: . ' Kolmogorov Smirnov test, T-test for two independent samples, Tukey te: Pearson’s correlation coefficient, Multiple correlation, Residual coefficients , On Way analysis of variance (ANOVA), Two-way analysis of variance, Simp regression, Multi regression and Path analysis. ' V The results indicated that: ' There was positive Significant correlation between the scores of psychoactive substance dependence and duration of substance use. I There was significant statistical difference on mean scores of substance dependence attributed to the type of substance favored both alcohol and cannabis dependence. I Possibility of predicting the scores of psychoactive substance dependence through the frequency of medication or relapse _ I There was positive correlation between the scores on psychoactive ‘ substance dependence and locus of control (general- dependence)

It is possible to predict the scores of psychoactive substance dependence through the scores of locus of control (general- dependence) and frequency of relapse. . No significant interaction was found between levels of locus of control and the type of substance on the scores of psychoactive substance dependence. There was significant interaction between levels of locus of control and duration of use on psychoactive substance dependence. There was positive correlation between the scores of both substance dependence and (general- dependence) self-efficacy. Possibility of predicting the scores on psychoactive substance dependence through the scores of self-efficacy and frequency of relapse. There was significant interaction between levels of general self- efficacy and the type of substance on the scores of psychoactive substance dependence, but there was no interaction between levels of dependence self-efficacy and the type of substance on the scores of p psychoactive substance dependence. No significant interaction between levels of self-efficacy (general- dependence) and duration on the scores of substance dependence. Research variables represent causal model to interpret the psychoactive substance dependence. The research findings were discussed on the light of theoretical framework a previous studies. At the end of this research, some recommendations and suggestions for fu studies were clearly stated by the researcher to enrich the researchers in the field psychoactive substance dependence and its related factors.