作者: K. C. Garg , P. Padhi
DOI: 10.1007/BF02458436
关键词: Research literature 、 Laser 、 Operations research 、 Library science 、 Current (fluid) 、 Scientometrics 、 Political science
摘要: An analysis of 4650 publications abstracted inJournal Current Laser Abstracts Vol. 27 (April 1990-March 1991) indicates that 14 countries contributed about 94% the research output with USA toping list followed by Japan and erstwhile USSR. Technical reports patents, besides articles in scientific journals constitute an important source information on laser science technology. “Spectroscopy output” is sub-speciality which has received maximum emphasis. paid almost equal emphasis for theoretical, experimental applications research, while such pattern not applicable other countries. For USSR, China, India, impact did commensurate publication effort.