Which ancient civilization is credited with developing the first known systematic market research technique through 'royal ear clubs' where officials collected public opinion to inform product development?

While we think of market research as modern, ancient civilizations had sophisticated methods to understand citizen needs and preferences. These early forms of research informed decisions from urban planning to trade goods selection. This poll tests your knowledge of how ancient societies gathered and used consumer data to shape their marketplaces and product offerings—a fascinating look at the ancient origins of practices we consider cutting-edge today.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Ancient Egypt under the Ptolemaic Dynasty
Mesopotamian Sumerians during the Ur III period
Han Dynasty China under Emperor Wu
Roman Republic during the censorship system