In a recent post I referred to Schumpeter as an Austrian economist. Why? Because I wrote that as part of my notes for my undergraduate students in a multidisciplinary course called Capitalism, Socialism & Democracy (notice the title happens to come from Schumpeter's book, coincidentally). They never heard of "Walrasian," "general equilibrium theory," and the like. I just wanted to point out to them that he was from Austria. Note I didn't say he was from the Austrian School. The students did read my course notes on Mises and Hayek (were I did explain the Austrian School).
That post launched a really nice debate, in part on whether or not Schump was Austrian. His theoretical approach is grounded in Walrasian theory -- and we all know that. Here below is a recent criticism of mine in my final draft of my paper on Minsky (a student of Schumpeter). I've cut and pasted it, as it would be too lengthy to place in the comments section of my previous post:
Austrians are well
aware of Schumpeter’s explanation. The
economy, he assumes, already enjoys complete coordination. Enamored with Walrasian equilibrium theory,
Schumpeter suggests that the economy can be considered to be in a state of
general equilibrium. Production plans
repeat themselves; so do the plans of capitalists, workers, consumers. Prices
do not change. Entrepreneurs merely earn
standard rates of return. By the nature
of the equilibrium, all economic profit opportunities are dried up, so
something must change for the awareness of new economic profit opportunities,
the appearance of new entrepreneurial knowledge, and the incentive to act upon
that knowledge.