Marketing Research and Insight Glossary

Definitions, common uses and explanations of 1,500+ key market research terms and phrases.

What is Sampling?

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Sampling Definition

The method of selecting a specified portion, called a sample, from a population, from which information concerning the whole can be inferred.

Sampling, in the context of market research, is the process of selecting a subset or portion of a larger population to represent that population accurately. Instead of studying an entire population, researchers use a sample to collect data, draw conclusions and make inferences about the entire group. Sampling is a fundamental technique in market research to efficiently and cost-effectively gather insights from target audiences.

Who relies on sampling in the insights industry?

Market researchers, businesses, organizations and policymakers rely on sampling in market research. It is a widely used methodology to study consumer behavior, preferences and trends, helping in decision-making, product development, marketing strategies and policy formulation. Sampling allows researchers to obtain valuable information from a manageable subset of a population.

Why should I care about sampling in market research?

You should care about sampling in market research because it directly affects the quality and validity of research outcomes. Properly conducted sampling ensures that research findings are representative and can be generalized to the larger population. Understanding sampling techniques helps in designing studies, interpreting results and making informed decisions based on reliable data.

Why is sampling important in market research?

  • Sampling is crucial in market research because it enables researchers to draw meaningful conclusions from manageable sample sizes, reducing costs and time compared to studying entire populations.
  • Proper sampling techniques ensure that research is unbiased, reliable and generalizable, leading to accurate insights that drive effective business strategies and informed decision-making in various market contexts.
  • Sampling is a cornerstone of sound research methodology.