Yosipovitch G, Heller I, Belhassen B
Department of Medicine B, Beilinson Medical Center, Petah-Tikva, Israel.
Isr J Med Sci. 1991 Apr;27(4):234-8.
This work presents the results of the first bibliometric study of scientific papers in the field of cardiology in Israel. Using a computer-aided search (Medline), papers published in three selected years (1978, 1983 and 1988) were compared with respect to quantity, type and topic of publication and impact factor. An activity index was designed to measure the relative academic effort devoted to the field of cardiology in Israel. A survey of several cardiological publications worldwide was also carried out. The impact factor and the activity index of Israeli publications markedly increased from 1978 to 1983 but decreased between 1983 and 1988. The ratio of Israeli to world cardiological publications increased from 1978 to 1983, but remained unchanged between 1983 and 1988.
这项研究展示了以色列心脏病学领域首次文献计量学研究的结果。通过计算机辅助检索（Medline），对在三个选定年份（1978年、1983年和1988年）发表的论文在发表数量、类型、主题以及影响因子方面进行了比较。设计了一个活动指数来衡量以色列在心脏病学领域投入的相对学术努力。还对全球几份心脏病学出版物进行了调查。以色列出版物的影响因子和活动指数在1978年至1983年显著增加，但在1983年至1988年有所下降。以色列与全球心脏病学出版物的比例从1978年至1983年有所增加，但在1983年至1988年保持不变。
