The model is a nonlinear version of the well-known linear input-output model of Leontief. Conditions are given for the nonlinear model to be workable in the sense that (i) there is a unique ...

Closing the Input-Output Model The calculations above do not capture the induced effects of an expansion of final demand, i.e., households are not allowed to spend their additional income.

It is widely recognized that effecting a shift from a low-carbon society to a zero-emission society requires more than making the existing equipment save more energy and adding emission-mitigation ...

One of the strengths of DEA in the measurement of technical efficiency is that it readily accommodates multiple-output multiple-input production technologies. In doing so, it assumes that each of the ...