درخت حوزه‌های تخصصی

Purpose: The purpose of this study was to investigate the appropriateness of the content of the educational network - growth information with the educational needs and interests of its users. Methodology: The present study was applied in terms of purpose and descriptive in terms of implementation method. The research community of students and teachers of the second-high school of Nazarabad city were in the academic year of 2018-19. The sample size was calculated according to the Cochran's formula of 345 students and 105 teachers, who were selected by multi-stage cluster sampling. The research instrument of the researcher-made questionnaire had two forms of student (41 items) and teacher (34 items). Their formal and content validity was confirmed by 10 experts and its reliability by Cronbach's alpha method for both student and teacher forms were 0.98. Was obtained. At the descriptive level, data analysis of central orientation and scattering indicators including mean, standard deviation, frequency and frequency percentage were used, and at the inferential level, t-test was used to test statistical hypotheses. Findings: The findings of the present study showed that the average content of the educational network - growth information in terms of needs and interests of students and teachers and their five dimensions in both groups including knowledge needs, skill needs, attitude needs, interests and thinking ability and problem solving below It was moderate (P <0.05). Conclusion: Due to the incompatibility of the content of the educational network - growth information with the educational needs and interests of students and teachers, it is necessary to design and prepare appropriate content after proper and comprehensive educational needs assessment.

Purpose: The purpose of this study was to design and validate a model for improving in-service training of medical university staff. Methodology: This research is an applied type of qualitative-quantitative research. The study population consisted of 15 elites who were selected through purposive sampling and in the quantitative section of 380 persons by stratified random sampling with proportional allocation among staff of Khuzestan University of Medical Sciences. The data were collected through structured interviews and a researcher-made questionnaire that was implemented in qualitative and quantitative sections, respectively. The findings showed that organizational development, role of instructor, assigned tasks, professional skill, training facilities, content, attitude to training, trust building, knowledge of elites and experts were among the influential components in in-service training. Findings: Findings related to Structural Equation Technique using pls software also showed that all the above-mentioned components were significantly higher than the value of 1.96 at the significant level of 0.95. In other words, these components are highly influential in evaluating in-service education from the perspective of course learners. Conclusion: The findings also showed that the improvement of in-service training evaluation system plays an important role in the effectiveness of the workforce as well as the proper training of human resources in the direction of achieving the goals of the system of managers in the Medical Sciences University.

Different communities have been involved with the dangers of drugs from long ago, and the variety of the drugs is increasing day by day; especially when the drugs became industrial, and new drug called “psychedelic drug” was created with the various effects on the individuals’ mind and will. Hence, different legal systems deal with different types of crimes related to these drugs with different approaches. The criminal policy governing drug crimes primarily focuses on the government's responses, both criminal and non- criminal, but the role of organs and NGOs is significant in the field of prevention and treatment of non-drug responses. The relative decimation of addiction, the participation of NGOs in the treatment of drug addicts and the drug rehabilitation, the perpetrator of industrial psychotropic drugs, and the reduction of the confiscation of the perpetrator’s entire property to the property derived from crime, cooperation with the other countries in the prosecution of drug crimes, the guarantee for the implementation of the cancellation of the passport for perpetrators and the intensification of the punishment of the heads and perpetrators of drug crimes from the cases of the 2010 Amendment of the Counter Narcotics Law, have the influenced of the general anti-narcotics policies adopted in 2006, as well as international documents. Contrary to Iran pathology approach, it is possible to use social and non-repressive punishments for some minor drug crimes in the UK's legal system.

Purpose : Shared leadership is a form of leadership in which all organizational employees have an important role. As a result, the purpose of this research was providing a model for shared leadership in governmental organizations. Methodology : This study was cross-sectional from type of descriptive-analytical. The research population was managers and deputies of governmental organizations of Isfahan city in 2020 year, which according to the Cochran's formula the sample size estimated 214 people who were selected by cluster random sampling method. The research instrument was a 98-item researcher-made questionnaire whose content validity was confirmed by 10 experts after removing 6 items and its reliability was obtained by Cronbach's alpha method 0.97. After data collected by researcher-made questionnaire were analyzed with using exploratory factor analysis and structural equation modeling in SPSS and Smart PLS software. Findings : Findings showed that shared leadership in governmental organizations had eight factors of individual, group, environmental, administrative health, administrative corruption, work ethic, political behavior and Islamic management; So that the factor load of all items and the eight mentioned factors was higher than 0.40, the average variance extracted of the eight factors was higher than 0.50 and the Cronbach's alpha reliability and the combined reliability of the eight factors was higher than 0.80. Also, the model of shared leadership in governmental organizations had a good fit and shared leadership had a direct and significant effect on all eight factors (P<0.05). Conclusion : The results indicated the existence and effective role of eight factors of individual, group, environmental, administrative health, administrative corruption, work ethic, political behavior and Islamic management on shared leadership. Therefore, in order to improve and promote shared leadership in governmental organizations can provide the ground for improving the eight mentioned factors.

Purpose: The aim of this study was to compare theory of Mind, IQ and attention of normal and hypothyroidism students. Materials & Methods: The research method was causal – comparative. The statistical society of it includes students studying in first-grade section of Saveh city that among them, 346 people were selected using random cluster sampling. In the first stage, 30 students were diagnosed with hypothyroidism by clinical examination and measurement of urinary iodine and 30 people were selected as healthful group (witness). In the second stage, the revised Wechsler Intelligence Scale for Children and the color-word Stroop test was performed to measure IQ, theory of mind and attention in both hypothyroidism and normal groups. Multivariate variance analysis, the mean and standard deviation were used to test the hypothesis. Findings: The results showed that there was a significant difference between theory of mind, the amount of IQ and attention of normal students with hypothyroidism students. The mean verbal and nonverbal and overall IQ of healthy group compared to hypothyroidism group was respectively 21.5 and 25 and 25.5 more .also, the theory of mind and attention in hypothyroidism group was reduced compared to normal group. Theory of mind, attention and IQ of hypothyroidism students was lower than normal students. Conclusion: in addition to intelligence, theory of mind and attention of hypothyroidism students was different from normal students.