This study aims to emphasize the importance of means of psychological influence in creating and jolting the psychosocial climate of any organization - manipulation. Besides the theoretical assumptions, the following research proposes:1) Concrete manipulative practical techniques through a group can be influenced, but also the possibility of an action, of an intervention on a group, taking into account its internal organization to improve its psychosocial environment; 2) basic rules to avoid the displeasure of being manipulated; 3) identification technique of manipulating person behavior.