Alan Moore | Alan Lomax | Alan Alda | Alan Jackson | Alan Shearer | Alan Turing | Alan Greenspan | Alan Autry | Alan Ayckbourn | Alan Jay Lerner | Alan Ridout | Alan Bennett | Alan Arkin | Alan Thicke | Alan K. Simpson | Alan Keyes | The Alan Titchmarsh Show | Alan Whiticker | Alan Jones | Alan | Alan Watts | Alan Rickman | Alan Freed | Alan Clark | Alan Price | Alan Hovhaness | Alan Bleasdale | Alan Titchmarsh | Alan Dershowitz | Alan Brooke, 1st Viscount Alanbrooke |
Drawing from the works of Alan Chalkley, Wilbur Schramm, and Daniel Lerner, among others, she coined a definition of the field outlining its basic theory and practice.