This article proposes a more objective Type B evaluation. This can be achieved when Type B uncertainty evaluations are model-based. This implies, however, grey-box modelling and validation instead of white-box modelling and validation which are appropriate for Type A evaluation.

Grey-box model, Model validation, Objectivity, Uncertainty evaluation,
Erasmus School of Economics

Boumans, M. (2013). Model-based Type B uncertainty evaluations of measurement towards more objective evaluation strategies. Measurement, 1–3. doi:10.1016/j.measurement.2013.04.003