Le Travail Humain 2004/1 Vol. 67, 2004/1 - pagesPages 1 to 6Time and Work Schedule : In Honor of Yvon QUEINNECBy Jean-Claude Marquié, Jean-Michel HocPages 7 to 19Subjectively and Objectively Recorded Sleep Measures in the Middle Years of LifeBy T.H. MonkPages 21 to 40Memorization Performances Depending on Modality Encoding within the 24-hour/day Workers’ ShiftBy Édith Galy, J. F. Camps, Claudine MélanPages 41 to 61Analysis of Work Activity During Night-shifts: Review of 25 Years of Research and ProspectsBy Béatrice Barthe, Yvon Quéinnec, Françoise VerdierPages 63 to 85Psychosocial Conflicts Created by Working Shift Patterns: Pending QuestionsBy Charles GadboisPages 87 to 100Pilot Study with Individualized Duty Rotas in Local Public TransportBy Patric Claude Gauderer, Peter KnauthPages 101 to 105Book Summaries