It is argued that the corn–guano model proposed by Bidard and Erreygers is too simple as a representation of Hotelling's theory because it does not reflect the distinction between the resource in situ and the extracted resource. The claim to have transposed the representation of Hotelling's...

It is generally recognized that the paradoxes of capital, of which reswitching is the most striking example, are a reason to question the existence of aggregate production functions. It is here shown that they affect intertemporal general equilibrium as well as causes of instabilities