Answers
Reviewing books that compile historical data on consumer behavior
Browsing reputable internet sites for statistics on industry growth
Watching documentaries for insights on cultural shifts
Creating and distributing online surveys on consumer preferences
Conducting face-to-face interviews with customers at a store
Designing questionnaires for event attendees to gather feedback
Capturing original photographs at a public event for a news report
Setting up a focus group to discuss the impact of a new product
Studying academic journals for information on recent technological advancements
Analyzing articles from specialized magazines on market trends