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erikson's theory

Monthly search volume and cost-per-click data for "erikson's theory" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=erikson's+theory&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-13 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
erikson psychosocial 49,500 $2.6 20/20
erikson psychosocial stages 49,500 $2.18 20/20
erikson stages 49,500 $2.6 20/20
erikson's stages 49,500 $2.6 20/20
psychosocial development erikson 49,500 $2.18 20/20
stage of development erikson 49,500 $2.6 20/20
stages of development erikson 49,500 $2.18 20/20
stages of psychosocial development 49,500 $2.18 20/20
erikson's stages of development 33,100 $3.41 20/20
erikson's stages of psychosocial development 33,100 $1.91 20/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=erikson's+theory&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt