Barbara Spann and Joe Fisher published their codependency scale in 1990 in the Journal of Clinical Psychology. Their work measured how adults orient toward others' needs, neglect their own wellbeing, attempt control, and fuse identity with close relationships. Melody Beattie wrote separately about codependency in recovery literature, and Timothy Cermak proposed diagnostic framework notes in 1986, though codependency is not a formal DSM diagnosis. Researchers such as Marks, Blatt, and colleagues later debated whether codependency overlaps with borderline traits or learned family roles.

The Quiz Hub built this codependency scale as an original self-report screener inspired by Spann-Fisher themes, not a reproduction of the published instrument. Readers often compare it to sibling tools on this site. Our codependency level test screens caretaking overload, self-worth through usefulness, boundary blur, and approval seeking with Beattie-inspired items. The fear of intimacy quiz maps vulnerability avoidance and trust hesitation without codependency framing. The people pleaser quiz focuses on peacekeeping and saying yes when you mean no.

The Quiz Hub testWhat it adds
Codependency level testCaretaking overload, self-worth through usefulness, boundary blur, approval seeking (no intimacy stack)
Fear of intimacy quizFOIS-inspired intimacy avoidance index without codependency pattern domains
People pleaser quizPeacekeeping and approval habits, not external orientation or identity fusion
Trauma bond quizBond-after-harm cycles with intimacy stack, not Spann-Fisher caretaking domains
Attachment style testAnxiety and avoidance dimensions across closeness, not codependency frequency
This codependency scaleSpann-Fisher-style index plus fear-of-intimacy stack for external focus, self-neglect, rescue, and fusion

Sample item types include frequency ratings such as whether you scan a partner's face for disapproval during ordinary conversation, or whether you postpone your goals until everyone else's problems feel settled. High external orientation with high identity fusion often lands in Mixed or Higher Codependency Patterns. Family caregiving roles, supporting someone through addiction, and healing from enmeshment can spike scores temporarily. Read how we review quizzes in our editorial policy or browse more tools on our relationships and dating hub.