Econometrics Using Secondary Data (1a): What Is Secondary Data and Why It Matters
Автор: Statnomics Academy
Загружено: 2026-01-20
Просмотров: 1
In this episode, we introduce secondary data and explain why it is the foundation of most econometric analysis. Many econometric studies fail not because of poor models, but because of poor data. This video focuses on helping you understand what secondary data is, how it differs from primary data, and why econometricians rely on it so heavily.
You’ll learn:
What secondary data means in econometrics
The difference between primary and secondary data
Why data quality matters more than model complexity
Where secondary data is commonly used in economics and policy research
This episode is ideal for undergraduate and postgraduate students, early-career researchers, and anyone new to applied econometrics.
📌 Next video: Episode 1b – Types of Secondary Data and Where to Find Them
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