Lists the 24 competencies and guidelines identified time and again as essential for becoming an effective and extraordinary leader. This book introduces readers to the requirements for effective leadership and provides them with a systematic program for attaining, developing, and implementing those [...]

All companies are in search of extraordinary leaders. Jack Zenger, the co-founder of Zenger Miller and Vice Chairman of Provant, shows readers how to turn managers into leaders, and good leaders into great ones. Based on the findings from more than 200,000 assessments from 20,000 managers from North[...]