The proposed models, which take into consideration the dependence of the corresponding variables and are defined by closed-form relations, are theoretically sound and tractable.
The arguments are theoretically sound ones -- members of Al Qaeda and the Taliban are not party to the Geneva Convention and their own conduct violates many of its basic demands.
Held to maturity, this generates a seignorage gain of 1.5% per year.PETER VON MAYDELLHatfield, HertfordshireSaving the surplusSIR Lexington's objections to tax cuts in America are theoretically sound but not practical (February 3rd).
In multidimensional research with small samples, the application of optimal scaling techniques to Delta values (posttest pretest differences) allows extracting latent dimensions that are theoretically sound and lead to a better understanding of the manifest changes.
The proposed bivariate models are theoretically sound and tractable, since they are defined by closed relations and are constructed by considering the marginal (univariate) distributions of wind speed and wind direction along with an appropriate dependence structure of the involved variables.
It turns out that all three categories of explanations are theoretically sound and that limited empirical evidence exists for every category as well, although the empirical research is by no means consistently strong across all of the specific explanations.
