Public health militancy has been increasingly frustrated by what many perceive as the marginally fertile studies of risk factors operating at the individual level, whose causal underpinpings are often and inevitably weakened in multifactorial situations.
As remedy, leading advocates propose a refocusing of epidemiology and public health on socioeconomic, cultural, and political studies, and on broad interventions at population level.
This new paradigm'would he aided by a relaxation of evidentiary standards of causality, away from scientific criteria and more toward dialectic (rhetorical) precepts derived in a humanistic and sociologic tradition.
It is countered here that such proposals would further reduce the objectivity and thus likely weaken rather than strengthen epidemiology and the justification of public health action.
Instead, a realistic appraisal finds that multifactorial epidemiology raises warning signals of varying influence, and that the usefulness of epidemiology and public health could he enhanced by conceiving of methods to score the relative strength and priority of such warnings.
Mots-clés Pascal : Epidémiologie, Analyse statistique, Méthodologie, Ethique, Science, Recherche scientifique, Philosophie, Paradigme, Homme, Article synthèse
Mots-clés Pascal anglais : Epidemiology, Statistical analysis, Methodology, Ethics, Sciences, Scientific research, Philosophy, Paradigm, Human, Review
Notice produite par :
Inist-CNRS - Institut de l'Information Scientifique et Technique
Cote : 98-0427377
Code Inist : 002B30A01A1. Création : 25/01/1999.