Incertitude, marché et organisation: Sens et portée de la contribution de Knight.

The article examines that Frank Knight's reference work, Risk, Uncertainty and Profit often quoted, less often read, is "an attempt to establish more precisely the essential principles of conventional economic doctrine and to show their implications more clearly than has been done. Its object is refinement, not reconstruction". Topics include reports that the bearer of an analysis of the nature, role and function of the company that breaks with this conventional doctrine will continue.