A "chameleon model" is one that switches between or among these types. For example, a simple heuristic can "shape-shift" into a theoretical model or even a replica in different contexts. Obviously, there is some rhetorical sleight of hand involved, which then results in a shift in model type to address if it is challenged.
This is very much like the sophistical assumptions that can be made to say anything. For example, if it is assumed that preferences are rational, then whatever a rational agent does can be accounted for in terms of rational pursuit of "utility" maximization. Again, if all action is purposeful, then purpose can be found to account even for whim.
Needless to say, these are example of pseudo-knowledge and pseudo-science rather than the real thing.
Lars P. Syll’s Blog
Chameleon economics
Lars P. Syll | Professor, Malmo University
Lars P. Syll’s Blog
Chameleon economics
Lars P. Syll | Professor, Malmo University
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