Top 3 Input-Output Models | Environmental Economics

This article throws light upon the top three input-output models. The models are: 1. The Cumberland - Isard/Daly I/O Models 2. The Modified Leontief Abatement Model 3. The Ayres-Kneese Model. 1. The Cumberland - Isard/Daly I/O Models: John Cumberland, in 1966 was one of the first to amend the famous Leontief Input-Output model to include pollutants and other such externalities [...]