Collection

Politics & PSAs

Public service and political advertising whose techniques — fear, implication, mascots, melody — defined persuasion on screen, for better and worse.

1914–2022Updated 7 October 2026

2020s

2010s

2000s

1990s

1980s

1970s

1960s

1940s

1930s

1910s

About Politics & PSAs

Famous political ads and public service announcements (PSAs): campaigns that set out to change votes or behaviour rather than sell a product. They use the full range of persuasion techniques, from fear and implication to mascots and memorable slogans, and several changed how all advertising works.

Use them as PSA examples and as case studies in persuasion: each entry explains the technique and what is documented about its effect.