The Journal Impact Factor of Orthopaedic Journals Does not Predict Individual Paper Citation Rate

摘要

Background:The journal impact factor (JIF) is thought to reflect the average number of citations an article will receive and therefore can influence study impact and clinical decision making. However, analysis of citation rates across multiple scientific and research domains has shown that most articles will not reach this expected number of citations. This phenomenon is known as citation skew and it has not previously been examined in the orthopaedic literature. The objective of this study was to determine the extent to which citation skew exists within orthopaedic journals and thus to determine whether the JIF in the orthopaedic literature reflects individual study citation rates.