… -level performance. Contrary to our expectation, however, no augmentation effect of
transformational leadership over contingent reward was found in predicting individual-level task …

… When leaders exhibited low levels of transformational leader… to be associated with higher
levels of efficiency in public and … leaders at lower and higher levels, regardless of the criterion …

… A search of six databases yielded 4032 articles, 31 of which met the inclusion criteria.
Program … To begin, there are high levels of validity and generalizability of transformational and …

… effective, or optimal, level of leadership, with transactional leadership (based on rewards …
The content, construct and criterion-related validity of leader behavior measures (ARI Research …

… ' transformational leadership behavior, we expand the array of subordinate outcomes
investigated, assess differential effects of transformational and transactional leadership … or criteria …

… are significantly correlated with each of five criterion variables, … transformational leadership
was to produce an instrument that would be of practical value to managers at different levels, …

… Each factor demonstrated a statistically significant level of … the criterion items and the
transformational leadership factors (… predictor of one or more of the criteria used. Three of the …

The present study explored the construct validity of a Differentiated Transformational
Leadership Inventory and its relationship with team cohesion and performance level. Three …

… is more likely to be enhanced further by centrality of work in life and the high level of group …
of the contributions of transformational leadership to other criteria such as innovativeness and …

… Scale did predict outcome variables at a sufficient level. Research & Practical Limitations/…
Second, we concentrate on the criterion validity of transformational leader ship measured by …