Can social network analysis contribute to supply chain management? A systematic literature review and bibliometric analysis.

Social Network Analysis (SNA) is a modeling technique and analytical approach well-suited for identifying and examining the structural features of supply networks and the patterns of connections between members within the network. This paper aims to present a systematic review and bibliometric analysis by investigating network structural properties and metrics in supply chain management (SCM) research. The approach involved combining a systematic literature review with a bibliometric analysis, forming a two-part methodology to examine 113 articles published between 2008 and 2023 in 62 journals.

A human tail arising from the anal mucocutaneous junction: A case report.

Introduction: Human tails are rare congenital malformations that describe protrusions commonly located around the midline of the lumbosacral region covered by skin, representing an embryonic remnant. Human tails are broadly classified into true and pseudo-tails. The real ones represent the persistence of a remnant of the embryonic tail formed between the fourth and eighth week of gestation.