Erikson Psychosocial Stage Identifier
Enter an age to identify the corresponding Erikson Psychosocial Development Stage, including the core conflict, virtue, and key developmental themes.
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Stage Identification Logic
Stages are assigned based on age ranges defined by Erik Erikson's Eight Stages of Psychosocial Development:
- Stage 1 – Trust vs. Mistrust: Age 0–1
- Stage 2 – Autonomy vs. Shame & Doubt: Age 2–3
- Stage 3 – Initiative vs. Guilt: Age 4–5
- Stage 4 – Industry vs. Inferiority: Age 6–11
- Stage 5 – Identity vs. Role Confusion: Age 12–18
- Stage 6 – Intimacy vs. Isolation: Age 19–39
- Stage 7 – Generativity vs. Stagnation: Age 40–64
- Stage 8 – Ego Integrity vs. Despair: Age 65–120
Each stage presents a psychosocial crisis that must be resolved to develop the associated virtue and move healthily to the next stage.
Assumptions & References
- Age ranges follow Erikson's original framework as published in Childhood and Society (1950) and later works.
- Age boundaries are approximate; individual development may vary significantly.
- This tool is for educational and informational purposes only and does not constitute clinical or psychological advice.
- Stages are not strictly sequential in all individuals; unresolved conflicts can resurface at later stages.
- Reference: Erikson, E. H. (1950). Childhood and Society. W. W. Norton & Company.
- Reference: Erikson, E. H. (1968). Identity: Youth and Crisis. W. W. Norton & Company.
- Input must be a non-negative integer age between 0 and 120.