1. Frisch was one of the founders of the Econometric Society, and shared (with Jan Tinbergen) the first Nobel Prize for economics in 1969.
2. Quoted from his endorsement on the cover of Moosa (2018).
3. Food and Drug Administration (FDA), European Medicines Agency (EMA), and the Medicines and Healthcare Products Regulatory Agency (MHRA).
4. Swann (2019, chapter 17) discusses the role of hybrid disciplines in the development of economics.
5. Babbage, C. (1832) On the Economy of Machinery and Manufactures, Charles Knight, London.