This chapter provides an overview of the economics of influencers and social media stardom. It provides the state-of-research regarding success factors, revenue and payment models, social media platforms and ecosystems, and welfare effects. It describes the role of social media content providers...

This paper describes and discusses social media infuencers' health-related costs of keeping traction as infuencers. The paper is based on interviews and social media posts. Four paradoxes highlight the social media infuencers' contradictory circumstances: (1) the social media infuencer's...