A tradition and an epidemic: determinants of the campylobacteriosis winter peak in Switzerland (Publications)
Campylobacteriosis is the most frequently reported food borne infection in Switzerland. We investigated determinants of infections and illness experience in wintertime. A case-control study was conduc
The search for underlying principles of health impact assessment: progress and prospects: comment on "Investigating underlying principles to guide... (Publications)
Health Impact Assessment (HIA) is a relatively young field of endeavour, and hence, future progress will depend on the planning, implementation and rigorous evaluation of additional HIAs of projects,
Le marquage-recapture: une méthode utile pour estimer la taille d’une population mobile (Publications)
The purpose of this study is to obtain a better demographic understanding of Chadian pastoralists. A procedure is proposed for counting and tracking mobile populations to determine how well demographi