In the actual train of events, it would be a utopia for the economical agent to avoid the incertitude. It had been argued that the dimension of this phenomenon knows two extremes: once it is a generator of anxiety but then also a strong motivator regarding the knowledge, innovation and...

Several papers have shown that France has a lower share of firms with more than 50 employees than other developed counties (see for example Van Ark and Monnikhof, 1996). It has been argued that size-contingent thresholds in labor regulations at 10, 20 and 50 employees could explain part of this...

Although left for a few decades the era Taylorism, we have done nothing but enter the era of the accoutable persons i.e. people who, making decisions, are able and have the will to justify them; there is a true request which started to appear in the field of the finance (in France, Law of...