Hence, the problems of observables (and the result that they must be either global or relational in general relativity) is not a special feature of the canonical formulation, but a generic feature of theories possessing diffeomorphism invariance.
Thinking about how a system works is always necessary, but for some theories, quantitative features of the theory must be explored so that the magnitude of effects can be evaluated, and the exact conditions under which they occur can be found.
The implications of outcome-oriented theories for disability, and the extent to which they address the need for recognition and respect, depend on two features of those theories.
It is concluded that many features of the theories and the practices in customary use are inadequate and/or unsatisfactory.
The philosophical problem that emerges in critical social inquiry is to identify precisely those features of its theories, methods, and norms that are sufficient to underwrite social criticism.
Expository text: This type of text explains the shape, structure, category, and relation or function of a particular object or illustrates the definitions and features of certain theories.
Participation of BRCA pathway deficiencies in leukemias and lymphomas can be explained by incorporating features of overlapping theories for how cancers arise.
These features of critical theory raise the possibility that claims of superiority for particular theories might be based more on pragmatic than epistemic virtues (Harding 1991, Hartsock 1996).
However, Juan Comesaña (2010) and Alvin Goldman (2011), both reliabilists, have toyed with the prospect of combining the best features of each theory to form a new theory that evades earlier problems.
Altogether, these observations on patient attitude, intentions, and behaviour towards insulin treatment follow and share features of the Theory of Planned Behaviour model, a theory from social psychology field [ 35- 37].
