Consensus on the future core functions and competency requirements of public health nutritionists

Competency standards provide the architecture for workforce development and serve to inform workforce preparation, continuing professional development and quality assurance via registration and credentialing systems. Developing consensus on competency requirements for the developing global public health nutrition workforce is therefore an important strategic initiative. This study aimed to assess the level of consensus amongst an international panel of public health nutrition leaders regarding the essential competencies required for effective public health nutrition practice.