Home Decisions Topic Index 201.00000 – PARTIES; DEFINITIONS; WHO IS AN EMPLOYER?All subtopics for 201.00000 – PARTIES; DEFINITIONS; WHO IS AN EMPLOYER?Back to Decision Search201.01000 – In General201.02000 – Agents (See also 1400)201.03000 – Successorship Doctrine201.04000 – Joint Employer, Single Employer, and Alter Ego Doctrines201.05000 – Joint Powers Agreements