Constant elasticity of transformation

Constant Elasticity of Transformation (CET) was first advanced by Alan Powell and Fred Gruen in a 1968 publication.^[1] It is a new form of production-possibility frontier. Following on that early work, George Philippidis made a detailed introduction of the CET function in 1999. The CET is the corollary CES function, where the production possibilities of the firm (industry) are a function of different combination of supply activities.

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^ Powell, Alan A. (October 1968). "The Constant Elasticity of Transformation Production Frontier and Linear Supply System". International Economic Review. 9 (3). Wiley: pp. 315–328. {{cite journal}}: |pages= has extra text (help); Unknown parameter |coauthors= ignored (|author= suggested) (help)

[Powell-1] Powell, Alan A. (October 1968). "The Constant Elasticity of Transformation Production Frontier and Linear Supply System". International Economic Review. 9 (3). Wiley: pp. 315–328. {{cite journal}}: |pages= has extra text (help); Unknown parameter |coauthors= ignored (|author= suggested) (help)

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