جستجوی مقالات مرتبط با کلیدواژه "دانشگاه های دولتی شهر تهران" در نشریات گروه "علوم انسانی"

In this research, the way of scientific cooperation among professors of educational sciences among scientific groups is investigated and it is clear how knowledge is transferred in scientific cooperation networks between them and what is the contribution of each of them in the production of scientific articles published in the country. The present study was conducted to study the Co-authorship network of faculty members in the field of education of Governmental universities of Tehran and review authorship patterns in 2795 published articles in scientific journals.

This study was conducted scientometric approach and social network analysis method. The statistical population of the research includes the internally published articles of the faculty members of educational sciences of Tehran universities, which were published by scientific research journals and periodicals and uploaded to the citation indexes of the sciences of the Islamic world science center and Magiran. 2795 articles that were indexed in these databases from 1377 to 1395 were examined with the available sample method. Since in the sample selection process, it was not possible to access all the articles of faculty members, and as a result, it was not possible to select samples using random methods, therefore, the available sample method was used to select the samples. The number of co-authors for each member was entered in a table in Excel software. The matrix was created manually. The result was a 106*106 matrix. Configure the Co-authorship network for the publication of internal papers was investigated using the macro indicators network analysis such as Density, clustering coefficient, mean distance, connectedness, and diameter of the network and for analyzing the performance of each faculty member with a compilation in the network, was used the micro indexes of the analysis of networks such as Indices degree centrality, betweenness, closeness, and eigenvector. To analyze and draw information obtained from the network were used U.C.I.Net software and its complementary package Net Drew.

The pattern of three authorships has been the most important collaborative pattern in the articles studied (%30). The network is composed of 106 nodes and 461 ties. The study of micro indicators showed that individuals such as Ali Delavar, Mahmoud Mehrmohammadi, Abbas Abbaspour, Mahboobeh Arefi, and Khosrow Bagheri with the highest degree of scientific collaboration with other writers, are the most participant in the network. Based on the analysis of the network structure in terms of micro-indices that indicate the individual's performance in the network, it can be said that according to the degree centrality index, people such as Mahmoud Mehrmohammadi, Korosh Fathi Vajargah, Mohammad Attaran, and Khosro Bagheri have a prominent position and influence And their power in the network is higher than other members and they have the most scientific influence and these people somehow control the flow of information in the network. The analysis of macro indicators also showed that the density of the mentioned network was 0.114, so the network did not have sufficient Cohesion. Therefore, the current network is of a discrete type and the flow of information is slow. In other words, the connection between the nodes is low and the network has low coherence and there are many holes in it.

Examining the writing patterns of the professors showed that the pattern of three writings in the published internal articles took the largest share, which was the result of the cooperation of the professors with students and other researchers rather than the cooperation of the professors with each other; Also, the examination of micro and macro indicators also showed that the scientific cooperation of professors in the field of educational sciences in the public universities of Tehran is not favorable.

The present research has been done with a view to identifying and ranking the supply chain risks in digital libraries of state universities in Tehran based on the 2018 version of ISO 31000.

The present research is an applied one and to implement it, survey and analytic methods have been applied with Shannon entropy to weight risks and fuzzy TOPSIS to evaluate them. Primarily the most important risks were identified using the relevant resources and the results of previous researches; a process which led to the formulation of a questionnaire with 5 components and 109 items. The stability of the questionnaire was calculated based on the internal consistency coefficient & Cronbach alpha coefficient using SPSS software. The resulted value in each aspect of the questionnaire amounted to more than %98 and then the analysis and ranking of the risks were carried out using the above-mentioned techniques.

In this research the risks of supply chain have been evaluated in 5 sections: suppliers, production & digital resources management, distribution of digital resources, services to users and common risks among the components of supply chain. In the suppliers section the risk index of  "The fluctuation  of exchange rates" has the highest rank(=%73), in production  and digital resources management, the risk index of "The strategy of collection development of digital resources" has the highest rank(=%73), in distribution of digital resources section, the risk index of "Possibility of rendering  web-based loan services in the digital library" has the highest rank(=%84), in services to users section,  the risk index of "The possibility of searching by means of any browsers in the digital library" has the highest rank(=%88) and in the common risks among the components of supply chain section, the index risk of "The increase of hardware prices of the components of supply chain due to the fluctuation of exchange rate" has the highest rank(=%82).

The risks based on their ranking and by applying the TOPSIS technique in the supply chain of digital libraries in the universities of Tehran in order of importance that is from number 1 to number 5 include: "risks of suppliers", "common risks among the components of supply chain", "risks relating to services of users", "risks involving the production & digital resources management", and "risks involving the distribution of digital resources".

Today, most countries have a lot of emphasis on quality assurance mechanisms in higher education. One of these mechanisms is external evaluation. Despite the emphasis of upstream documents on the need to provide a framework for the establishment of a quality assurance system and, consequently, the implementation of external evaluation in higher education, so far little has been done to carry out external evaluation in the country. Therefore, in the current study, it has been attempted to validate and weigh the "factors, criteria and indicators" for external evaluation in education departments in public universities in Tehran according to experts' opinion.

Materials: 

To this end, a quantitative approach, descriptive-survey method and questionnaire were used. The results of the questionnaire were analyzed by Cronbach's alpha and combined reliability through the use of PLS statistical software. The content and face validity of the questionnaire were also evaluated according to the opinion of the supervisors and consultants and the initial interviewers. Structural validity was calculated and confirmed by factor analysis using PLS software. Also, reliability was calculated and confirmed by the Cronbach's alpha test and the composite reliability index.

The findings indicated that except for the criterion "1.6. department regulations and approvals" and indicators like "1.2.5. faculty members' satisfaction with department manager", and "1.2.6. student satisfaction with department manager", and "3.1.3. proportionality of number of admissions with the capacity of department training courses" the other criteria and indicators presented (27 out of 28 criteria and 74 out of 77 indicators) for evaluating the external factors of education departments in public universities of Tehran were valid and reliable, and consequently, they had the optimum level of completeness and adequacy. Also, the importance and weight of each indicator and criterion were determined based on factor load, which could be used to prioritize them in evaluating each factor. It is worth noting that at the end of the questionnaire, a section was designed for participants to provide their suggestions to be added to the list of the aforementioned factors, criteria and indicators. At the end, their suggestions were presented. In their view, except for the factors "4. courses and curriculum implemented" and "5. teaching-learning process", we can add some items to the other factors –i.e. "1.objectives, organizational position, management and organization", "2. faculty", "3. students", and "6. graduates"- in order to increase the adequacy and consistency of external evaluation criteria and indicators.

To lead competencies at state universities, This research is based on the purpose of the type And in terms of nature and methodology, except for combined research with the approach.There are two qualitative and quantitative steps.In the first stage, qualitative research with 16 contributors.A deep interview was conducted and content analysis method was used to analyze the interviews.Prioritize competencies based on their importance.In the second stage, quantitative research was done by providing a researcher-made questionnaire.o lead competencies at state universities, This research is based on the purpose of the type And in terms of nature and methodology, except for combined research with the approach.There are two qualitative and quantitative steps.In the first stage, qualitative research with 16 contributors.qualitative research with 16 contributors.A deep interview was conducted and content analysis method was used to analyze the interviews.Prioritize competencies based on their importance.In the second stage, quantitat except for combined research with the approach

The purpose of this research is to investigate the role of data mining on the organizational performance of Tehran University libraries with knowledge management approach. The research method is analytic-analytical. To analyze data from SP.S.S. And amos have been used. The research community includes the director of the central library and satellite libraries of the state universities of Tehran. In total, 213 central and satellite libraries and the same number of managers are identified and based on the Cochran formula, a sample of 137 managers. Regarding the normal distribution of data, the parametric test of tectonuclear / single-test test is used to examine the first three hypotheses (knowledge management status, organizational performance, and data mining utilization). The hypotheses of the conceptual model of research are also analyzed based on structural equations. The findings of the study indicate that only two hypotheses were confirmed by six hypotheses. None of the hypotheses related to the conceptual model of research, which were the main hypotheses of the research, were not confirmed. The results of this study showed that the status of data mining and organizational performance of the manager of the libraries of Tehran's public universities is moderate and knowledge management status is desirable. The use of data mining and knowledge management on organizational performance of the director of public libraries in Tehran's public universities is not affected. The use of data mining on knowledge management from the perspective of the director of these libraries is also not effective.

The aim of this study was to identify factors influencing the use of cloud computing in the public universities in Tehran. Based on the procedure and the way to collect data, the research method in this study is a descriptive exploratory survey. The study population included all managers and experts familiar with ICT at universities in Tehran including 217 people. The sampling method used in the study was mostly all poses. To collect data related to the factors affecting the application of cloud computing, a questionnaire was used. The validity was evaluated and verified by professors and experts in the field of information and communication technology. Reliability was calculated at a good level using Cronbach's alpha coefficient equal to 917 /. The results of the study showed that 30 variables affecting the deployment of cloud computing in general were in five categories. In the next step of the analysis of the factors, five categories influencing the use of cloud computing were identified respectively. The first factor having four variables (factors of subjective assessment technology, thought to expectations, the credibility of the cloud service provider, the credibility of innovation) from 30 variables, in general, showed 546/27 percent of the total variance which indicates the importance of these factors than other five factors.

This article intends to identify the cultural, social and political activities which are displayed in Tehran state universities websites and attempts to analyze their effect on formation and development of student's islamic-iranian & revolutionary identity. The method of the survey is descriptive and is categorized as applied research group. The results of the study indicate that Tehran state universities websites pays more attention to the components of islamic-iranian identity in comparison with revolutionary identity components. The results also show the behavioral indicators in islamic identity –which is a reflection of values and religious ceremonies in a religious society-have a more demonstration in comparison to land index; Although land indicator is also including values and traditional ceremonies of iranian identity. The author of the article concludes enrichment of cultural, social and political activities will conclude in formation and development of islamic-iranian & revolutionary identity in universities websites.

The present study was conducted with the aim of reviewing correlation relationships and explanatory contribution of components of hidden curriculum with the dimensions of research comprehensive approach of educational sciences students of Tehran public universities in the academic year of 2011-2012. Accordingly, 234 male and female undergraduate students studying in educational sciences were selected from six public universities in Tehran (Allame Tabatabaie, Shahid Beheshti, Khaarazmi Tarbiat Moallem, Shahed and Al-Zahra). Research method was descriptive correlation. Scale of assessing hidden academic curriculum and a researcher-made questionnaire of dimension of student comprehensive research attitude were used to collect data. According to the calculated correlation coefficients, there was a direct and significant relationship between positive aspects of the total hidden curriculum and cognitive, emotional and functional dimensions as well as the total of comprehensive research attitude. Meanwhile, there was an inverse significant relationship between negative dimensions of the total hidden curriculum and cognitive, emotional and functional dimensions and also the total comprehensive research attitude. Study of the obtained results from data analyses was associated with determining relative contribution of each hidden curriculum in predicting comprehensive research attitude among educational sciences students". It indicated a total of 28.4% variances of comprehensive research attitude among educational sciences students in its particular way consisting of significant negative relationship (inverse) and positive relationship (consistent).

The main objective of this research was to investigate the use of full-text databases in the LIS theses of Tehran State Universities within the years 2005 and 2009. For this purpose، the total of 9952 citations related to 172 existing theses in the academic central libraries were studied. The data collected were analyzed by the bibliometrics and citation analysis methods. The results showed that only 499 (5. 01%) out of the total of 9952 citations were of full-text databases. By the use of Bradford law، the Emerald، Iran Doc. Pro Quest and Science Direct were chosen as the core databases in LIS. There was no statistically significance difference in the use of full-text databases with regard to database، university and subject. Citing the linguistic distribution of full-text data showed that most citations were in English language. Finally، the amount of the use of full-text databases by the theses has not been increased between the years 2005 and 2009. The results obtained in the present research showed that the use of databases was very low and no growing trend for citing databases did show. Also English language was Dominant language in citing databases.

The purpose of this study is to review the viewpoints of the academic members of universities in Tehran, about Philosophy of Education and its status and applications. The research is a kind of descriptive – analytical one and its instrument is a questionnaire with five questions (about the definition of Philosophy of Education, its applications, its relationship with the other fields of educational sciences, its status, both in Iran and the West, and the strategies to improve the current situation in the country). The research community consists of all faculty members of the departments of Philosophy of Education at governmental (public) universities in Tehran (there were 22 people at the time of research) who were studied in the census. Then, after the necessary follow-up, 13 questionnaires were collected. Results showed that subjects of the study, almost, did not give any new definition about Philosophy of Education and they just focused on the existing ones. They emphasis on applications of Philosophy of Education at the macro levels of educational system and consider it as an origin for other fields of Education sciences; which they use Philosophy of Education, in order to provide their theoretical foundations. Also, they consider it as a new science in Iran, which gives more attention to the West and it is still not much localized.

The aim of this research is to study the amount of student's interest in political participation in governmental universities of Tehran, and its effective factors. This research has been done with measurement method using the questionnaire tool, and the date of 667 questionnaires from a total of 700 questionnaires distributed among the students of governmental universities are analyzed in it. The findings obtained from the study indicate that the amount of student's interest in political participation is low. Based on the statistical analyses done, the existence of positive relation between the amount of student's interest in the political system, their political trust in the authorities, the feeling of political efficiency, political sensitivity, and their political awareness has confirmed. Given this, There isnt a relation between the student's socio economical base and their amount of interest in political participation.

This Survey examines the view points of the librarians in the central libraries of the state universities of Tehran on the necessity of continuing education (CE) courses. A questionnaire survey was conducted (76.7% response rate) to assess the requirement of continuing education (CE) courses. The results showed that about 98% of the librarians believe that it necessary to pass the CE courses. Among four main suggested subject areas, information technology skills were considered as the first priority by the librarians. Management was regarded as the second priority and librarianship and English courses were considered as the third priorities. Among the subclasses of the mentioned items, librarians recognized the subjects such as information literacy, information storage and retrieval, human resource management and Web- based skills highly important. Librarians believe that inter-organizational classes and virtual classes are the most suitable methods for holding CE courses. Moreover, librarians found workshops as the most suitable manner of providing CE courses. About 32% of the librarians believe that the inconsistency between the subjects and occupational needs can influence their participation in the CE courses. Introduction