Marketing Research and Insight Glossary

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

What is Treatment?

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Treatment Definition

The independent variable that is manipulated in the experiment.

In market research, treatment refers to a specific condition, intervention or variable that is intentionally applied to a group of participants to measure its effects. This approach is commonly used in experimental studies to evaluate the impact of changes, such as new advertising strategies, product features or pricing models. The group receiving the treatment is compared to a control group, which does not receive the intervention, to isolate the treatment's effect.

How does treatment work?

The process involves:

  • Defining the treatment: Identifying the specific variable or change to be tested.
  • Designing the study: Dividing participants into a treatment group (receives the intervention) and a control group (does not).
  • Applying the treatment: Implementing the intervention for the treatment group.
  • Measuring outcomes: Observing and comparing the results between the treatment and control groups.

Treatment serves as the independent variable in experimental research. It enables researchers to study cause-and-effect relationships and provides evidence for evaluating the effectiveness of strategies or interventions.

Why is treatment important?

Treatment is fundamental to experimental research, allowing businesses to test hypotheses and make evidence-based decisions. It helps identify what factors influence consumer behavior, marketing success and product acceptance.

Treatment offers a systematic way to evaluate interventions, helps optimize strategies by focusing on what works best and provides insights that can enhance decision-making and reduce guesswork.

Who relies on treatment?

Treatment is essential for:

  • Market researchers and analysts: To assess the impact of specific variables.
  • Product developers: To test new features or improvements.
  • Marketing teams: To evaluate the effectiveness of campaigns and promotions.
  • Businesses: To make data-driven decisions that improve outcomes.

How does treatment improve market research outcomes?

Treatment enhances outcomes by enabling a clear understanding of what causes specific results, by reducing bias by comparing outcomes between treatment and control groups and by supporting the development of targeted and effective strategies.