What is the difference between market research and marketing research?

What is the difference between market research and marketing research is mainly about distinguishing market opportunity research from research into marketing activity and performance. A reliable approach is to use market research for demand, market size, segments, and competitors, and marketing research for campaigns, messaging, channels, conversion, and retention. For example, a business may assess a new country first and then test advertisements and landing-page messages within it. The main caution is that the terms are often used interchangeably, so the scope and decision should always be stated. The final output should provide clearer decisions about where to compete and how to reach, persuade, and retain customers.