Is shared leadership shared?

This study examines the definition of shared leadership and how to measure it. Research so far defines shared leadership as possessing some basic common characteristics. However, the aggregation approach and the social network approach, which have different characteristics, coexist in terms of measurement methods. The former combines various existing leadership concepts and emphasizes the “leadership” part. The latter looks at how leadership is being shared; thus, the emphasis is on the “shared” part.