Researchers at Ohio State Investigating the Issue of Stability of Leader

Researchers at Ohio State investigating the issue of stability of leader behaviours over time found that

A) an individual's leadership pattern did not change much in similar situations.
B) the situational context was not an important determinant of leader effectiveness.
C) employees whose supervisors ranked high on consideration had higher performance ratings.
D) leaders who exhibited high levels of consideration and initiating-structure behaviours were most effective.
E) employees whose supervisors ranked high in initiating structure had fewer absences from work.