Records of articles from journals not yet covered by Science Citation Index Expanded (SCI-EXPANDED), Social Sciences Citation Index (SSCI) or Arts & Humanities Citation Index (A&HCI).
These journals have been evaluated by journal selection editors at Thomson Reuters. They meet minimum standards of editorial quality, timeliness and impact. However, because they are relatively new, they must be evaluated over a period of time before they can be indexed in SCI-EXPANDED, SSCI, or A&HCI.