Le Travail Humain 2007/4 Vol. 70, 2007/4 - pagesPages 313 to 342Analyzing Managers’ Activities: The Importance of Triangulation MethodsBy L. Guilbert, Alain LancryPages 343 to 367Shape Characteristics of Useful Field of View and Visual Search TimeBy Alan Hoi Shou Chan, D. K. T. SoPages 369 to 390A Developmental Approach of the Role of Innovation and Sociocognitive Context in Worker-Designer InteractionsBy Pascal BéguinPages 391 to 411Data Classification in Research into Professional Ergonomics PracticeBy Johann Petit, Léonard Querelle, François Daniellou
