The SHRM-CP is built on two structures: three HR Knowledge Domains and three Behavioral Competency Clusters. About half the 110 scored questions are HR knowledge (around 80 items) and about half are situational-judgement questions on the behavioural competencies (around 54 items). SHRM does not publish a percentage weight for each individual domain or cluster, so plan to study all of them. Confirm the current outline on the SHRM certification page.
The three HR Knowledge Domains
These are tested mainly by knowledge items:
- People - talent acquisition, employee engagement and retention, learning and development, and total rewards.
- Organization - structure of the HR function, organisational effectiveness and development, workforce management, employee and labour relations, technology management, and HR in the global context.
- Workplace - diversity, equity and inclusion, risk management, corporate social responsibility, employment law and regulations, and managing a global workforce.
The three Behavioral Competency Clusters
These are tested mainly by situational-judgement items, where you choose the most effective HR response to a workplace scenario:
- Leadership - leadership and navigation, and ethical practice.
- Interpersonal - relationship management, communication, and global and cultural effectiveness.
- Business - business acumen, consultation, and analytical and critical evaluation.
How to read the structure
Because the scored questions split roughly half knowledge and half behaviour, you cannot pass on HR facts alone. Give real time to the situational-judgement side, where there is often a single best answer among several reasonable ones. Since no per-domain percentages are published, treat the six areas as roughly equal in importance and aim for broad competence rather than spotting a heavily weighted topic.
How to study it
Learn the knowledge domains thoroughly, then practise applying judgement to scenarios that span the competency clusters. Remember the SHRM-CP is the operational, early-to-mid-career credential; the senior SHRM-SCP is strategy-focused. Confirm the current outline and eligibility on the SHRM certification page.