The basic concepts are derived mainly from microeconomic theory, which studies the behaviour of individual consumers, firms, and industries, but new tools of analysis have been added.
Its principle concepts are derived from genetic science [19].
As with his philosophy of mathematics, Proclus presents a detailed criticism of the view that universal concepts are derived from sensible objects (by abstraction, induction, or collection).
Whereas in FCA, concepts are derived from the examples, in the SOHN approach hypotheses are not necessarily inferred from the reference dataset.
After all, it seemed to them, as it seemed to Locke, Berkeley and Hume centuries earlier, that all our concepts are derived from sensory experiences, and, if so, then all our concepts must involve some or other kind of construction from those experiences.
There is also, as briefly mentioned earlier, a second fairly widely advocated argument for phenomenalism, one that starts from the premise that all intelligible ideas or concepts are derived by "abstraction" from immediate experience, so that we arguably could not even understand the idea of objects existing outside of that experience.
Of course, such a proposal did presume that all of our concepts were "derived" either from logic or experience, but this seemed in keeping with the then prevailing presumptions of empiricism, which, they assumed, had been vindicated by the immense success of the empirical sciences.
Our measurements of the HBM concepts were derived from validated questionnaires on other health behaviours [ 17– 20].
Importantly, similar concepts were derived in different countries; fewer than one-third were found in one country only.
