We argue against the use of composite indices, such as the Human Development Index (HDI), in economic history. We show that the HDI can be interpreted as a formal representation of the analyst’s ethical system. We support our claim by introducing a new class of paternalistic social welfare...

Cost-benefit analysis and social welfare functions are two closely related methods to evaluate impacts of policies on humans (producers, consumers etc.) and animals. In cost-benefit analysis, the impacts on animals are currently either disclosed as intangible impacts or monetised from the human...