Human Information Interaction

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Background and Aim: The purpose of this study was to investigate the relationship between social capital and knowledge sharing at national information centers in Iran.

Method: This applied research was carried out using two questionnaires and a checklist. Data were collected from all the managers, but stratified random sample of staff members of three:  main national information centers (National library, Regional Information Center of Science and Technology [RICEST], and Iranian Institute for Information Science and Technology).

Results: research findings indicated that: A) from managers point of view, lowest relationship between social capital and knowledge sharing belonged to the national library. But results gained from staff members credited the lowest situation to the RICEST; B) all of three information centers coined low range of knowledge sharing, therein, National Library with mean 2.17 out of 5 was the tallest among others; C) National Library was the highest among other centers regarding three dimensions (Relations, Trust and Shared norms) of social capital; D) Relationship between knowledge sharing and trust in all three institutes was significant But in Iranian Institute for Information science and Technology the relationship was more outstanding than others; and E) there was significant relationship between shared norms and knowledge sharing in all institutes.

Conclusion: In order for the National Information centers to improve the knowledge sharing culture among their staff members they should   internalize mutual trust, provide them with shared norms and improve organizational communication

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Abstract

Background and Aim: Research was carried out as a survey utilizing a researcher made questionnaire. 1149 postgraduate students were selected to fill in the research questionnaire, and 837 questionnaires were sent back. Along with descriptive statistics, independent samples t test was used to examine the difference between groups and Pearson co-efficient  to measure correlations of variables.

Findings: More than 60 percent of students evaluated electronic information resources as most valuable and responsiveness to their information needs. More than half of students were only after free search engines, databases and  simple searches.  Sixtey   percent   did not formulate their search languages and relied  on trial and error to obtain pertinent information.  Less than 40 percent of students prefer the databases subscribed by their university.  Among different types of electronic documents, electronic papers were most popular amongst students. Most of retrieved documents   were used for writing research papers. Seventy percent of students believed that in the case of cessation  of  electronic resources, their research activities will be hampered. Only 18 percent of students were intended to pay per access to electronic resources and most of them indicated that in the case of disconnection, they will try to find an alternative way of access.

Conclusion: Vis-à-vis the favored situation in science production of the country, in order to fulfill national scientific development strategies, secure access to electronic resources should be guaranteed.

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Background and Aim. The promising outlook of easy communication incurring minimum cost has caused social networks to face increasing number of active members each day. These members develop and expand international communication through information sharing including personal information. Thus, big data analysis of social networks provides companies, organizations and governments with ample and unique opportunities to reach their strategic goals and various methods have been proposed in order to accomplish this objective. Each method has its own advantages, disadvantages and application area which would require deep study and assessment to understand. Therefore, the aim of this study is to investigate the approaches and methods of data analysis in social networks and study the advantages, disadvantages and application area of each method.

Method. This research is an applied research with qualitative approach and it was conducted using thematic analysis method and the study population include 35related conference papers, journal articles and reports published during 2010-2017.

Results. Various methods are used for the analysis of social networks and these methods are classified into three categories: quantitative, qualitative and mixed methods.

Conclusion. Due to the complex and multidimensional nature of social networks, the best approach is a mixed approach. This means combination of qualitative and quantitative methods and exploring various aspects of networks.

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Background and Aim: This research was performed to investigate factors affecting the adoption of Web 2.0 technologies in E-Government from the perspective of the Hamadan province's citizens who refer to the offices of E-government using a descriptive survey.
Methods: this survey is applied using descriptive-analytic approach. To collect the required research data, a researcher-made questionnaire was used. This questionnaire includes 24 questions in 7 dimensions (Economic, Individual, Technological, Cultural, Organizational, Motivational and Social Factors) and 5 questions related to demographic information. The statistical population of the survey includes citizens who apply for public and private sector services to E-government counter offices. A sample using stratified random sampling with proportional allocation was determined 518 people. Data analysis was performed using the SPSS-24 and Amos-24 software.
Results: The results from this research showed a significant relationship between all the 6 factors of economic, individual, technological, cultural, organizational and motivational factors in the Web 2.0 technologies acceptance to implement E-government in the Hamadan. Nonetheless, no relationship was found between results from the social factors and Web 2.0 technologies acceptance.
Conclusion: Based on the results, in order to invest in the implementation of E-government based on Web 2.0 technologies focus should be on the field of economic, individual, technological, cultural, organizational and motivational factors. Because each of these factors has subcomponent that provide the context for development of these factors will indirectly affect the other factors.

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Background and Aim: This study aims to introduce a developed conceptual model of problem finding.
Methods: This article is carried out by utilizing qualitative directed content analysis. The researcher used this method to gather new knowledge on the four features of problem finding. In total, 17 scientific sources were analyzed.
Results: This research revealed 182 codes, 22 themes that outline issues related to the research problem finding. Personality feature extended in five dimensions; psychological  feature extended in four dimensions; thinking feature (creative thinking) extended in six dimensions and (critical thinking) extended in two dimensions; and educational feature extended in five dimensions.
Conclusion: Based on available data, the number of factors identified in this study is greater and more comprehensive than that of any previous research. It could provide an added value to the current researches about problem finding. This study has also developed the previous conceptual model and utilized a directed content analysis method that has never been conducted to date in the field of problem finding.
 

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Purpose: This study aims to reveal the intellectual structure of Knowledge and Information Science and its evolution along with the review of journals subjective scope based on 6830 abstract in the ten core journal in the JCR 2013, over the ten years (2004-2013).
Methodology: In this research, co-word and Correspondence analysis of 150 words -selected by tf-idf weight- were done after parametric analysis. To this end, the Cosine theta index and the second-order affinity were used for the hierarchical clustering based on the average-linkage algorithm.
Findings: The results of the co-word analysis reveal 3 mature clusters and 1 immature cluster in relation to the second cluster. Furthermore, the study of journals' domain show four clusters and the time progress show two clusters in counterclockwise motion.
Conclusion: In general, the results show except cluster four all clusters have a stable state with conceptual maturity, and along with constant concepts, a conceptual metamorphosis can be seen under the influence of technological change.
 

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Background and Objectives: Today, websites with diverse and varied uses have revolutionized all social, scientific, educational, artistic, commercial, and other fields of thought. In the meantime, the cinema has not gone away with this technological advancement, and a large number of cinema websites have been set up to help film makers in this field. Whatever the users of a website, the main purpose and the main goals is to provide quick and easy service and to satisfy users, and this goal is achieved only with the assurance of their efficiency and performance review and performance measurement. Web sites are not possible except by evaluating them. Only this way, one can see the strengths and weaknesses of the Web sites, and they have taken steps to refine or complete their progress and development. The purpose of this study was to evaluate the cinematic websites of Iran based on the three-level pyramid model.
Methodology: Using evaluative method, 38 Iranian cinemas were evaluated using two public and specialized criteria. Using these two logos, not screening, navigation, content, availability, interaction, informational services, special services, multimedia services, and customer service have been evaluated.
Results: The evaluation results show that Iran's cinema websites are based on the three-level pyramid model, which are general criteria, at a good level, in the middle of the pyramid with appropriate specialized standards at the head of the pyramid consisting of Specialized criteria are at the right level.
Conclusion: A fully cinematic web site is considered to include at least two criteria for special services and customer service at the head of the pyramid, one in a highly professional and user-friendly manner, and at the level of the best of the same foreign websites Have your website. It seems that Iran's cinematic websites are beginning to work on this and need more activity and experience.

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Abstract
The purpose of this study was to explain the impact of information and communication technology on the use of information among the elite Brilliant talents of the Young and Elite Research Club of Islamic Azad University.
Methodology, In this research, qualitative methodology has been used with an interpretive approach and using grounded theory. In the process of constructing the ground theory, there are three stages of data encoding: open coding, axial encoding, and selective coding. Encoding is an analytical process in which data is segmented, conceptualized, and integrated, so that they can formulate the final theory. In the process of coding, the unit is the concept of analysis. The data collection was conducted through a semi-structured interview with pre-designed questions. Questions were asked about the respondent's response when asked to answer the questions when needed. The research community is the elite and talented talents of the Young and Elite Research Club of Islamic Azad University. A targeted sampling was used to select the research sample. The sample size was determined during the work. The research sample was 22 elite and talented members of the young and elite scholars club of Islamic Azad University, which according to the characteristics of the subjects under study, through the representative of the club to provide access to these people.
Findings, the elite, are searching for a lot of information, cultivating their curious minds, so that they do not ignore any information, and, with the choice of information, seek, in their entirety, their puzzle pieces. On the other hand, they collect information based on the most relevant, newest, or based on the importance and credibility of the information using mental ability and visual memory. On the other hand, in different stages of the process of using information, they use the capabilities and the most important features of information and communication technology tools for storing, processing, accessing information, and so on.
Conclusion, In the process of information retrieval, there is an innovative touchdown. The largest eclectic wizard for using online information technology tools is the security and space for storing, generating, transferring and sharing information.
Keywords, Use of Information, Information and Communication Technology, Elite, Innovation

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Background/aim. Considering the underlying role played by knowledge management in project-based organizations; and, the fact that knowledge audit is the most important step in supplying, maintaining and updating the content of knowledge management systems; this research effort is aimed at designing an appropriate knowledge audit model based on the requirements and factors of knowledge audit in project-based organizations.
Methodology.This research is an applied research with a mixed-methods approach (both quantitative and qualitative). To be more exact, several methods such as documentary study method, exploratory study method, the survey method, factor analysis and thematic analysis were employed to establish a weighted knowledge audit model based on the requirements, associated with project- based organizations.The statistical population of this study for collecting qualitative data were 13 experts of knowledge management and the statistical population of collecting quantitative data were 220 project managers, project control experts and knowledge managers from 4 project-based organizations (ICT Research Institute, Research Institute of Petroleum Industry, Niroo Research Institute; and, Iranian Space Research Center).
Findings. The findings of this analysis demonstrate that all five factors of knowledge audit in project- based organizations constitute the final structural model for knowledge audit, and the appropriate knowledge audit model for project-based organizations includes five factors: (1) knowledge need analysis; (2) knowledge inventory analysis; (3) knowledge valuation, (4) knowledge flow analysis; and, (5) knowledge application analysis. Among these factors, knowledge valuation with its factor loading of 0.9 is the most important factor.
Conclusion. 5 factors and 54 subfactors of Knowledge audit have highly-desired factor loading values and exert impact within the knowledge audit model for project-based organizations. Moreover, the final model displays a fair goodness-of-fit.

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Introduction: A thorough understanding of the drivers and inhabitants to the study can provide the basis for effective planning to improve the study. The aim of this study was to investigate the driving and inhibitory factors affecting the tendency of Iranian knowledge and information science PhD students towards study.
Methods: This research was conducted with a qualitative approach and using content analysis method. The data collection tool was an in-depth semi-structured interview. The interviews were conducted through face-to-face visits, telephone calls, e-mails, sending and receiving audio files and conversations on social media. PhD students in knowledge and information science at state universities, Payame-Nour Universities, and Islamic Azad Universities form the research community, and 33 people were selected as the research sample using targeted sampling.
Results: The results show that four factors of "professor", "compulsion", "personal promotion" and "interest" were the driving factors among doctoral students and seven factors were "professor", "family". "Access problems", "ambiguous future", "problems and weaknesses of the educational system", "growth of the spirit of need to study" and "non-participation in teaching" have been identified as deterrents factors.
Conclusion: The drivers and inhabitants of the study are very intertwined and interrelated. Some of these factors affect others and are in some way the cause and effect of each other. To strengthen effective factors and reduce barriers to study, it requires more effort from professors and programmers at the macro level, libraries and librarians, politicians, and more effort and planning from doctoral students themselves. It is necessary for the education system and the education system in universities to get out of the monolithic system and to be the speaker of unity. In this way, students are less likely to study and research until there are fundamental changes in teaching methods and curriculum content in the education system. For the first time, this study examines the most important factors and barriers to the advancement of PhD students in information science, and the results provide qualitative factors for the context of the research community. And it can be used in planning and policy making for the doctoral program of the field. Since no research has been done in this field so far, the present study can be considered as a new research in this field.