Show the impact factor (IF) and JCR quartile information (Q1 - Q4) of the journals in PubMed web pages; Filter the search results by impact factors or JCR quartile of journals; Expand or Collapse the snippet; Show or Hide the abstract. 用户评价 排序方式 最近添加评论 T Trau 2022年9月7...
试题来源: 解析 期刊的影响因子(Impact factor,IF),是表征期刊影响大小的一项定量指标,也就是某刊平均每篇论文的被引用数。 IF计算方式:它实际上是某刊在某年被全部源刊物引证该刊前两年发表论文的次数,与该刊前两年所发表的全部源论文数之比。反馈 收藏 ...
...估』(units of assessment)、『影响因素』(impact factors)这些怪怪的新字眼。」可能还要提到奖牌、荣誉与获奖等记录(成… newtalk.tw|基于2个网页 2. 影响因数 由ISI所计算最新出炉的2008影响因数(impact factors),几乎所有RSC的期刊在impact factor, immediacy index and article influen… ...
*2018 Journal Impact Factor is the ratio of the number of citations achieved in the year 2018 based on Google Search and Google Scholar Citations to the total number of articles published in the last two years i.e. in 2016 and 2017. Impact factor measures the quality of the Journal.If ...
Therefore the BEST way to compare month to month will factor this in as well. I’ve seen two different ways to handle this: 1– Compare the month in question to a time frame exactly 28 days (4 weeks) prior to the first and last days of the month you’re looking at (yes, you’ll...
t actually say that 301 redirects lost 15% of PageRank in that video. That was just the figure he used as an example. However, it’s the number that most SEO professionals seemed to run with for quite a few years. That’s likely because 15% also relates to the “damping factor” ...
while high-impact journals offer greater visibility, they are often highly competitive. it's essential to balance the journal's impact factor with the likelihood of your work being accepted. global journal library: a b c d e f g h i j k l m n o p q r s t u v w x y z 0-9...
Environmental, social, and governance (ESG) data model. Different types of activities have different contributions to environmental footprint. Environmental Impact Activity Type Factor.
EnvironmentalFactorSourceLibrary EnvironmentalFootprintAssurance EnvironmentalFootprintAssuranceConfidence EnvironmentalFootprintAssurancePartyRelationshipType EnvironmentalFootprintAssuranceRelatedParty EnvironmentalFootprintBoundary EnvironmentalFootprintCategory EnvironmentalFootprintType EnvironmentalImpactActivityType EnvironmentalI...
Landslide susceptibility mapping using hybrid random forest with GeoDetector and RFE for factor optimization[J]. Geoscience Frontiers, 2021, 12(5): 101211. DOI: 10.1016/j.gsf.2021.101211 [6] Wengang Zhang, Chongzhi Wu, Haiyi Zhong, Yongqin Li, Lin Wang. Prediction of undrained shear strength ...