importance of a journal within its field, with journals with higher impact factors deemed to be more important than those with lower ones." According to this definition, IF could be a measure of my performance as editor-in-chief compared with the performance of our sister journals in the ...
1.For more just and impartial,on basis of test of various sets of indicators,the set of impact factor exclusive of cited by itself,titles that cited the journal,and the half-life of cited time weighted separately by coefficient of 0.为相对公平、公正,在多种探索基础上,对高校文科综合性学报,...
期刊影响因子(Journal Impact Factor, IF)相当于一定统计时间窗内期刊刊载论文的篇均被引次数。A.正确B.错误
D Kadam - 《Indian Journal of Plastic Surgery》 被引量: 0发表: 2024年 Quality Regarding the Systematic Reviews in Breast Plastic Surgery The median publication time of the articles was 57.0?卤?59.0 months, the average impact factor was 0.65 citations per month, and the AMSTAR-2 score ......
The journal impact factor at present is considered a yard stick for measuring the relative quality and significance of a journal. It is defined as the frequency with which the 'average article' in a journal has been cited in a particular year or period. For long, impact factor has been ...
而某些材料、纳米等新秀期刊（不点名）的Journal Cited Half-Life普遍在5年以内，在计算IF的时候就特别...
journal impact factor和5 year impact factor 举例来说：某期刊2015年的影响因子（impact fact）=2013、2014年发表的论文在2015年的引用数量/这两年发表的论文总数 某期刊2015年的5年响因子（5 year impac fact）=2010、2011、2012、2013、2014年发表的论文在2015年的原因数量用数量/这5年发表的论文...
百度试题 题目期刊立即指数(Immediacy Index, II)与期刊影响因子(Journal Impact Factor)计算方法相同,两者分子和分母的统计量相同,只是统计时间窗不同。 A.正确B.错误相关知识点: 试题来源: 解析 A 反馈 收藏
伊铮 铜虫 (正式写手) 应助: 0 (幼儿园) 金币: 12.9 散金: 49 红花: 2 帖子: 670 在线: 208.7小时 虫号: 570531 注册: 2008-06-07 性别: MM 专业: 热力学[交流] 【求助】impact factor of journal of fluorescence for 2011?回复此楼»...
The data suggest that manipulation of the impact factor by publishing large amounts of editorial material with many citations to the journal itself is not a widely used strategy to increase the impact factor. 展开 关键词: Impact Factor Science Citation Index Journal Citation Report Journal Impact ...