Servant Leadership Theory and Style: the team is most important. The leader focuses on the needs of his team and put his own needs second| Toolshero
Tannenbaum-Schmidt Leadership Continuum model shows the relationship between the authority of a manager and the freedom of its team.| Toolshero
Golden Circle by Simon Sinek can be used to understand customers, optimize products or services and what a company’s believes in.| Toolshero