Principals and their effectiveness
The power of praise
Influencing by expecting
Influencing by involving
Granting professional autonomy
Leading by standing behind
Gentle nudges: suggesting versus directing
Positive use of formal authority
Mirrors to the possible
Conclusions, caveats, and challenges.
Bringing out the best in teachers : what effective principals do by Joseph Blase. ISBN 9781412965200. Published by Corwin in 2009. Publication and catalogue information, links to buy online and reader comments.