It is also necessary to attach as much attention as possible to indirect or inferred effects upstream or downstream of the training programme, to compare the intended effects with those actually obtained, the effects announced and those actually achieved, as well as positive, negative and perverse effects!
Occorre, pure, dedicare grande attenzione agli effetti indiretti o indotti a monte o a valle della formazione professionale; agli effetti attesi e a quelli ottenuti; agli effetti annunciati e a quelli effettivamente realizzati; agli effetti positivi, negativi e perversi!