What this tool explains
This module supports applied economic learning through interactive visualization and structured self-study.
National Accounts Exercise Laboratory
Interactive national accounts exercise for calculating GDP, GNI, NNI and national income using historical macroeconomic data.
VGR-Aggregate über Zeitreihen üben
How to interpret it
Use the controls inside the tool to compare scenarios and inspect the economic interpretation.
Academic use
Designed for lectures, tutorials and independent learning in economics and business education.