By Rose O. Sherman, EdD, RN, FAAN Last week, I attend the American Organization of Nurse Executives Meeting in Denver, Colorado.  One of the keynote speakers was Liz Wiseman, co-author of the book Multipliers.   Wiseman proposed that there are two types of leaders which she describes as multipliers and diminishers.   The diminisher drains intelligence, energy, and capability … [Read more...]