issue 4 publication date 2018-03

• Conceptual Relationships and Diffusion Model of Information, Misinformation and Disinformation
• Prototyping a Vibrato-Aware Query-By-Humming (QBH) Music Information Retrieval System for Mobile Communication Devices: Case of Chromatic Harmonica
• An ethnographic study of information needs and practices of nomadic people of Babadi Clan of Bakhtiari tribe
• Barriers of knowledge flow in libraries of Islamic Azad universities compared to libraries of State universities
• A survey of Everyday -Life Information Seeking (ELIS) and Information Grounds of Armenians in Tehran
• The Effect of Emotional Intelligence on the Critical Thinking of Librarians in the National Library of Iran
• Comparison of the status of Personal Information Management print and electronic activities in faculty of Shahid Chamran University