Provided these have been discussed, are realistic and attainable within the scope of what be done and the person wants to do them, then they are more likely to engage the person's motivation. The standards and targets need to be agreed and accepted. A climate of consensus and sharing needs to prevail. The manager who discusses and agrees standards and targets with their staff on a systematic basis has created a structure. The process involves sharing and mutual confidence.
Responsibility is delegated.
Plans and activities associated with the objectives should be feasible and attainable. There should be sufficient challenge to meet the employee's needs for stimulus and self-esteem. In discussing targets and standards, internal and external constraints that the member of staff believes may block progress should be given an airing. If the boss is the constraint - then it is highly unlikely that joint examination of the job situation will have occurred with any degree of mutual understanding. MbO discussion - requires trust and sharing.