IMPORTANT SHIPPING INFORMATION: Sigma will be closed on 4 July 2025 in observance of the USA holiday. Book products will resume shipping on 7 July 2025. Jewelry products will resume shipping on 14 July 2025. We apologize for any inconvenience this may cause.
Nurse Staffing
The Nurse Manager's Survival Guide, Fourth Edition
Nurse Managers: Are you struggling with the complexity of your role?
Toxic Nursing, Second Edition
Toxic Nursing aims to curb bullying with strategies, tools, and techniques to help nurse leaders, managers, and administrators defuse conflict, turn around toxic situations, and create positive, healthy work environments.
Improving Nurse Retention and Healthcare Outcomes
Nurse retention is directly correlated to healthcare outcomes, and nurse turnover has a negative, multidimensional effect on healthcare organizations. Improving Nurse Retention & Healthcare Outcomes will help clinical nurses understand how to elevate nurse retention.
