The terms information and knowledge are often used synonymously. It is contended that the phrase "knowledge and information" is redundant and occasionally refers to certain kinds of knowledge as information, while another view is that there is a difference. One crucial difference between knowledge and information is that knowledge is cognitively structured. Information has also been defined as the act of informing, and knowledge as the contents of the message. This does not define what "informing" is. Shera contends that epistemology is the foundation of librarianship. If this is so, it should equally apply to information science, unless information is treated as a physical quantity or neural phenomenon devoid of social and cognitive context.
ABOUT THE AUTHOR S.P. Singh
Dr. S.P. Singh, obtained degrees of B.Sc. (Hons.) Ag. & A.H. and M.Sc. (Ag.) Horticulture from G.B. Pant University of Agriculture & Technology, Pantnagar (UP) India in 1964 and 1970 respectively. In the same University, he conducted research and imparted technical know-how on seed production technology in cereal and vegetable crops to the progressive farmers of Tarai region of western U.P. He was awarded Senior Research Fellowship by CSIR, New Delhi leading to Ph.D. degree in Horticulture at National Botanical Reserch Institute, Lucknow under Kanpur University, Kanpur (UP) in 1974-78. He joined Konkar Krishi Vidyapeeth, Dapoli, Ditt. Ratnagiri (MS) as Assistant Professor in 1978 and worked in the cadre of Associate Professor from January 1979 to Nov. 1983 in the same University. Presently Dr. Singh is serving as Associate Professor of Horticulture at Gujarat Agricultural University, Junagadh Campups, Junagadh since December, 1983. Dr. Singh has published more than 50 research papers and 65 semi-research articles in Horticulture. Dr. Singh is a life member of the Indian Journal of Plant Science Research and Indian Farmers’ Digest His main areas of interests are floriculture, olericulture and plantation crops. He is author of three more books, viz. 1. Mist propagation, 2. The Gliricidia, 3. Scientific Management of Arecanut Gardens.
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