فصلنامه تحقیقات کتابداری و اطلاع رسانی دانشگاهی
سال پنجاه و پنجم شماره 1 (پیاپی 95، بهار 1400)

 the present study examines the current status of the use of ontologies in the digital library area through the analysis of studies in this field.

The present research is a qualitative study using the meta-synthesis method. In order to collect data in this study, the library method, and to analyze data the seventh-step process of Sandelowski & Barroso for meta-synthesis was used. The research population of the study includes related studies (articles and dissertations) in the area of ontology applications in digital libraries retrieved from scientific databases. CASP evaluation checklist was used to ensure the quality of the studies. Finally, out of 267 retrieved studies, 43 titles were selected and analyzed.

Analysis of studies in the area of ontology application in the digital library led to the identification of 4 categories, 8 components, and 48 dimensions in this field. The main categories include the application of ontology in digital library services, the application of ontology in digital library structures, the basis of ontology application in digital libraries, and the application of ontologies in covering the subject domain of digital libraries.

 In this study, which seems to have never been done before, a comprehensive analysis of the field of ontology application in digital libraries, the current situation and its dimensions were presented. Also, by clarifying the topics that have been less addressed, new research subjects were provided for researchers in this field.

The research aimed to proposing a conceptual model for Publishing Video Articles in Scientific Journals in Iran. The objective of the present study is to offer a conceptual model for utilizing video in publishing research founding in in Scientific Journals in Iran and its methodology is a combination of surveys and Delphi technique also, to present the model Structural Equation Modeling (SEM) and PLS-SEM modeling were used, and validating the final model was done by examining the indices of discriminant validity, reliability, and the validity of the convergence of reflective structures and Examination of model fit criteria.

According to the research findings, the t - value obtained for the effect of the final model variables show that the relationship between dependent variables and independent variables is positive and significant. The implications of the release of video paper have the highest impact on the publication of video articles on Iranian scientific - scholarly journals. Based on the model obtained based on the Delphi panel view, it is responsible for the release of video articles providing hardware, software, network imaging, and communication and legal requirements. According to the value obtained for the redundancy coefficient index with R2 0.171 value for the diffusion variable of video articles in academic journals, it can be concluded that the model's ability to predict the diffusion of video articles is too moderate and strong values for The GOF demonstrates the overall moderate fit of the model.

The main purpose of the present research is to provide a native pattern of post-crisis management in archives.

this research was carried out qualitatively with the use of grounded theory. The research community was crisis management specialists, as well as archives managers in Iran.

The results of this pattern include the sections of the causal conditions, strategies, intervening conditions and the field, as well as the outcome of them. The causal conditions are due to factors such as the lack of proper policies at the national level for post-crisis management, the lack of proper and to combat fire, as well as the absence of organizations that do the act of freezing and falsifying records. Intervener conditions and areas is consisted of some issues such as the lack of a comprehensive crisis plan for the post-crisis phase in the archives, compliance with standards in the reconstruction of records by specialists, the use of disinfection and acidification methods to protect information resources against pests, use of the crisis map in the post-crisis phase and issues related to manpower. According to research findings, in archives, strategies such as modern resilience training, restoration of records, evaluation of building aftershocks, and state level due to accelerated reconstruction of records should be used. Eventually, the aftermath of the crisis management process in Iran's archives will have the effect of eliminating the effects of crises and returning to the pre-crisis stage.

Viable system model is one of the structural design models that as a model based on organizational cybernetics and a kind of qualitative methodology, enables the organization to achieve the set goals and be prepared to face the challenges of the environment. This model, which is one of the well-known models in the world and has been used to design the structure or to diagnose the existing structure of various organizations at micro and macro levels, can be used in various fields of activity. The purpose of this article is to identify the viability capacity of Tehran International Book Fair using the Viable systems model.In order to achieve this goal by combining different stages of the three common types of this methodology to define identity and goals and the environment as a system, then by explaining the conversion process and unraveling the complexities of the system, two technological and customer-supplier models were presented, and finally, by identifying the five subsystems of the Viable Systems Model in the current structure of the book fair, the existing defects were identified.Finally, the defects in the current structure were identified, which by eliminating them, the book fair is prepared to face environmental challenges and achieve viability.It seams this study has evaluated the structure of Tehran International Book Fair from the perspective of viability for the first time. The results of this research can be used by managers for coordination, planning, organization and control.

The purpose of this study is to identify financing strategies in Tehran central library of public universities.

This study in terms of implementation is library then survey, and data collection tools are study texts then a researcher made questionnaire. First, the current status of libraries in terms of funding from the heads or deputies or their representatives point of view is discussed. Then the questionnaires were distributed among the managers and librarians to inform us about their viewpoint about financing strategies. To measure the current situation the study population consisted of all managers and heads of 11 academic universities and the attitude assessment was in a census method. A total of 156 librarians responded to the questionnaires. The analysis of the findings of this study has been done through SPSS.

The findings of the study show that the current strategies used to finance in the central libraries of academic universities of Tehran are not appropriate to the current situation. Besides, it was founded that there is a significant relationship between the main variables of the research, namely financing strategies, and its dimensions, and income-generating activities, financing methods, and training in the financing, respectively, have the greatest impact on financing strategies in university central libraries.

This study for the first time examines the approach of financing in Tehran public university libraries in addition, using the perspectives of managers and librarians, offers some guidelines for financing in academic libraries.

Today, tendency towards the use of information technology and information systems among the social networks users is increasing. One of the most important of these technologies is social networks. Users’ trust on these networks, impacts on their intention to use this type of technology. The purpose of this paper is to examine the impact of electronic trust on the tendency to use the WhatsApp network among the users of this network in Tehran.

The present research method is applied, descriptive-survey in terms of data collection method, correlation between variables and cross-sectional research. The statistical sample for unlimited population according to Morgan table includes 384 WhatsApp’s users in Tehran.

Findings show that the dimensions of electronic trust, including perceived information quality, security and privacy impact on the tendency to use WhatsApp network and among them, the security perceived by networks users is the most important and privacy is the least important.