Life quality index revisited

Ove Dalager Ditlevsen

Research output: Contribution to journalJournal articleResearchpeer-review

Abstract

The derivation of the life quality index (LQI) is revisited for a revision. This revision takes into account the unpaid but necessary work time needed to stay alive in clean and healthy conditions to be fit for effective wealth producing work and to enjoyable free time. Dimension analysis consistency problems with the standard power function expression of the LQI are pointed out. It is emphasized that the combination coefficient in the convex differential combination between the relative differential of the gross domestic product per capita and the relative differential of the expected life at birth should not vary between countries. Finally the distributional assumptions are relaxed as compared to the assumptions made in an earlier work by the author. These assumptions concern the calculation of the life expectancy change due to the removal of an accident source. Moreover a simple public acceptance criterion is compared to the LQI criterion. (C) 2004 Elsevier Ltd. All rights reserved.
Original languageEnglish
JournalStructural Safety
Volume26
Issue number4
Pages (from-to)443-451
ISSN0167-4730
DOIs
Publication statusPublished - 2004

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