Showing 3 results for Jamali
Fariborz Foroutan, Dr Hamid R. Jamali,
Volume 4, Issue 4 (3-2018)
Abstract
Background and aim: the aim was to study information needs and practices of nomadic people of Babadi clan of Bakhtiari tribe.
Methods: the study uses ethnography as method and uses observation and semi-structured interview as data collection techniques.
Results: life style increasingly influences and directs the way nomadic people look for information. They prefer informal information resources and use formal sources of information as their very low priority. Nomads seek practical information for solving their daily life problems. Most of nomadic people use interaction with others as the way of looking for information and they use friends, family, and elders of their clan for this purpose. Head of the clan and elders play an important role as sources of information and trust criteria for most of nomadic people is the level of knowledge they have about the source of information.
Conclusion: nomads probably due to their limited access to formal information resources (e.g. libraries and information services) still rely on oral culture and interpersonal communications. There is a need to design and develop proper information services to meet their information needs and remove barriers to their information access.
Mahmood Sangari, Hamidreza Jamali, ,
Volume 5, Issue 2 (9-2018)
Abstract
Background and Aim: Understanding collaborative information seeking behaviour requires knowing about personal characteristics, differences between users, and the type of interactions occur during a collaborative behaviour. The aim of this study is to investigate dimensions of collaborative information seeking behaviour of graduate students of Kharazmi University when using a digital library based on easy and difficult task scenarios.
Methods: this was a mixed-method study with 60 (30 pairs) participant randomly chosen from graduate students of Kharazmi University (enrolled in 2017-2018). The sampling technique was purposive random sampling. Participants participated in a test based on easy and difficult tasks of collaborative information seeking using a digital library (Tebyan).
Results: the time spent interacting with peers or librarians was relatively short. Participants in difficult tasks mostly played the role of consultant. Most of information or help requests were of the type of procedural.
Conclusion: the results confirm the important role of librarians in collaborative information seeking and the feasibility of providing human assistant in digital library environment to support users.
Atiyeh Baghestani Tajali, Azam Sanatjoo, Hassan Behzadi, Hamid Reza Jamali,
Volume 7, Issue 4 (3-2021)
Abstract
Background and Aim: Mind map is a full-color illustrated note-taking in which, main idea or subject is situated. The main ideas then branch out from the center, which are linked to the central idea. This is a relatively new topic, and slight research has been conducted to show its effectiveness worldwide. The aim is to examine the effectiveness of mind maps in the information retrieval process.
Method: This is an applied in terms of purpose and in order to collect information about the familiarity and use of graduate students with mind maps by survey method. The present study also investigates the effect of mental map tools on quasi-experimental information retrieval. The statistical population of the present study includes all graduate students (Master and PhD) of Ferdowsi University of Mashhad in 2016-2017, in four areas: humanities, basic sciences, engineering and agricultural sciences. The statistical sample size of the first phase of the research includes 224 graduate students and 127 doctoral students. The total size of the laboratory population is 30 people. The sampling method of the first stage is stochastic research of relative classes. The sample size of the second stage of the laboratory is purposeful. A questionnaire was used to collect data in this study. Cronbach's alpha of questionnaire number one is more than 0.8 and questionnaire number two and three is more than 7%.
Results: Analysis show that the level of familiarity with mind maps and its use by graduate students at Ferdowsi University is below average. The average overall level search satisfaction with the whole search process in the second stage (3.833) is higher than the first stage (3.704). The average effectiveness of the whole search process in the second stage - with the help of mental map (359/3) is more than the first stage of the search process - without mental map (2.332).
Conclusion: Mind maps are effective tools in the process of information retrieval that can be used with careful, purposeful planning and in consultation with experts in the field of information retrieval and information science. Information systems, search engines, information needs, etc. are among the areas in which mind maps can be examined.
