WARC subscribers can read

Forecasting advertising and media effects on sales: Econometrics and alternatives

The contribution of regression analysis (econometrics) to advertising and media decision-making is questioned and found wanting.

Sign in

Marketing decisions made easy

Get a demo

By only relying on personal opinions or guesswork, not facts, you risk wasting millions of dollars, losing credibility and impact.

Access unbiased, evidence-based insights that save you time and help you make marketing choices that work.

WARC consistently delivers valuable insights that help to make me look like an expert in front of my colleagues and clients.

Dasha Boryso
Strategy Partner, Fetch

You’re in good company

We work with 76% of the world’s top agencies and 80% of Forbes most valuable brands*.

* Top 10 brands