Study Notes on the Engel’s Law | Applied Econometrics
The below mentioned article provides a study note on the Engel function in economics. Engel's Laws: The relationship between total consumption expenditure and expenditure on a specific item at a point of time across the sample households is known as Engel Function or Engel Curve. The empirical results of the study undertaken by Engel [Ernst Engel was German Statistician] were [...]