The Second Edition of this bestselling book is designed to help human resource. managers and professionals understand, develop, manage and map competencies within. their organizations. This reader-friendly book focuses on key issues that include:. - Understanding and developing competencies. - Integrating the competency framework within the HR system of an organization. - Implementing and mapping competencies in an assessment centre. - Reviewing the plethora of application-based experiences and existing models. - Effectively managing consequent changes in the organization. In this edition, the.