HOLIDAY CLOSURE & SHIPPING DELAYS: Sigma will be closed the 27 and 28 November 2025 in observance of the United States Thanksgiving holiday and Black Friday. Orders will resume shipping on 1 December 2025. We apologize for the inconvenience.
Nursing Leadership
The Career Handoff: A Healthcare Leader's Guide to Knowledge & Wisdom Transfer Across Generations
The Career Handoff helps healthcare and nurse leaders proactively preserve and pass on their valuable knowledge and wisdom to new generations.
The Nurse Manager's Survival Guide, Fourth Edition
Nurse Managers: Are you struggling with the complexity of your role?
The Nurse's Healthcare Ethics Committee Handbook
Healthcare ethics help guide and influence the way physicians, nurses, and other members of the healthcare team care for patients and make decisions.
The Road to Positive Work Cultures
Nursing has been consistently lauded as the most trusted profession, but it has a dirty secret: As colleagues and employees, nurses often do not receive the same care and kindness they give to patients.