درخت حوزه‌های تخصصی

Purpose: The objective of this study is to introduce a model for factors affecting organizational architecture in Islamic Azad University. Methodology: This is an applied research in terms of objective, and a descriptive research in terms of collecting data. In addition, according to the objective and nature of the research, this is an exploratory research. The statistical population consists of all faculty members working in Islamic Azad University; i.e.31000 members. Based on cluster sampling method and Morgan table, the sample must include 379 members; however, for prevention of probable loss, we finally selected 500 members. Data is collected through interviews and a questionnaire. The validity of the research instrument is confirmed by content validity. The reliability is measured based on Cronbach's alpha coefficient. Findings: The findings define factors affecting organizational architecture as: educational and research factor, organizational support and participation factor, physical factor, size of organization, and psychological factor. Discussion: A model is introduced considering the mentioned factors, which is well fitted. According to the model, factors affecting organizational architecture in Islamic Azad University are in a good current status; however, there is a difference between the current and the desirable status of factors influencing organizational architecture in Islamic Azad University.

Purpose: The purpose of this research was to investigate the relationship between thinking styles functions and learning styles with the rate of test anxiety of students. Material & Method: Method of research was correlation. Statistical population was the high school students (male& female) in Arak city. According to the multistage cluster random sampling, first, the dual areas of education Arak city was selected by one area of education, then 400 students (200 female & 200 male) completed the Kolb Learning Styles Inventory (1991) and Sternberg-Wagner thinking Styles Inventory (1992). Data were analyzed using descriptive findings Including mean, standard deviation and frequency distribution and also were analyzed using Pearson correlation coefficient and one-way Anova. Findings: findings indicated significant relationship between the executive and judicial thinking styles and also legal thinking style with students' test anxiety. The results showed that assimilate learning style than most other styles have been less test anxiety. Discussion: students who follow thinking and learning styles which best fits to their personality characteristic experience less test anxiety.

Purpose: The purpose of the present research is to review the effectiveness of philosophy education program for children on critical thinking and its components in elementary fourth-grader girl students. Material and method: This was a semi-experimental study with designing pretest and posttest and the control group with following-up phase. Findings: This statistical population consists of elementary fourth-grader girl students in Arak, district 2. The sample of this research consists of 50 students that were selected by convenience sampling method and divided to two control and test groups. Shabani (1999) critical thinking questionnaire was used for data collection. Discussion: The results of covariance analysis showed that execution of the philosophy education program for children improves critical thinking, recognition ability, analogizing, and judgments in children (P<0.05). Furthermore, the effectiveness of philosophy education program for children was durable in fallowing-up test.

Purpose: In this article, we will examine the obligation that the parties to the revocable contract are permitted to fulfill their obligations to this contract until the contract is continued and not terminated, as well as study the rules governing the formation and rules governing the dissolution of the revocable contracts. Methodology: The present research is applied in terms of purpose and content analysis method. In the organization of research, the documentary and library methods have been used and the information analysis has been obtained qualitatively and based on the inference of the researcher on the sources and texts. Findings: One of the most important legal institutions and organizations in all legal systems is contract and agreement so that today it is considered as the main means of legal and economic construction of human societies and is the cornerstone of many socio-economic relations of people in the society. The stability and security of the socio-economic relations of the society and the maintenance of public order depend on the credit of contracts and the adherence of individuals to their duty and responsibility and obligation to the contract and the implementation of its provisions. Article 184 of the Civil Code of Iran refers only indistinctly to the two divisions and without specifying the divider of each type and direction of division. It's as though the aforementioned types are one of the divider. Article 184 stipulates that contracts and transactions shall be divided into the following categories: binding contract, revocable contract, optional contract, unconditional contract and conditional contract. Conclusion: Regardless of the fact that people such as Mirza Naini Sheikh Mousa Khansari in Manieh al-Taleb are not considered revocable contract as a valid contract, nevertheless, the division of contracts into binding and revocable has two practical uses. In the binding contract, the two parties to the contract or one of them are committed to their covenant and cannot arbitrarily break the covenant, but, in the revocable contract, they can terminate the contract without any impediment. The revocable contract is dissolved for the death and madness and imbecility of a party.