Formulation mechanism

Negative core beliefs

Broad meanings about self, others or the world that may shape appraisals across situations. Distinguish the broader belief, a conditional rule and a situation-specific automatic thought. WA CCI materials provide teaching language for these distinctions.

Formulation mechanismClinically reviewed

CognitionDevelopmentalAttachmentAffect

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At a glance

Core process: Candidate maintaining process, to be tested in the individual case: event → familiar global meaning → affect and coping → selective attention or consequences that seem to confirm the meaning. This loop should be tied to examples, not assumed from a diagnostic label.
Maintaining cycle: Trigger -> negative meaning -> affect -> coping behaviour -> apparent confirmation of belief
Patient language: “I am not good enough”
Treatment leverage: Work at the level of meaning, not only surface thoughts.

Caveats for this record

Use as a formulation hypothesis, not as a diagnosis.
Check context, culture, developmental history, mental state, risk, and alternative explanations.
Revise the formulation when new information does not fit the hypothesised mechanism.
A hypothesis about a belief needs examples and must not invalidate real adversity.
Educational formulation aid, not a diagnostic instrument, score or treatment order.
No generated history, trauma, protective factor, or patient preference may be asserted without case evidence.

Fit, function, and alternatives

Test the mechanism against the case

Use sequence, function, patient language, and disconfirming evidence to decide whether this hypothesis adds explanatory value.

When this fits

Events are repeatedly interpreted through broad beliefs such as defectiveness, danger, unlovability, or failure.
The belief appears across settings and shapes attention, emotion, and coping behaviour.
Disconfirming evidence is discounted, avoided, or quickly reinterpreted.

When this may not fit

The thought is situation-specific and changes with new evidence.
The belief reflects a current realistic threat or systemic adversity rather than a global schema alone.
The main pattern is repetitive worry or rumination without a stable self/other/world belief.
Alternative explanations to exclude: realistic discrimination, abuse, deprivation, cultural meanings, a specific situational concern or psychotic conviction requiring separate assessment.

Clinical clues

Global self-statements
Persistent themes across situations
Extreme words such as always or never

Patient language

“I am not good enough”
“I am unlovable”
“People will hurt me”
“I always fail”

Predisposing, precipitating, and perpetuating factors

Predisposing

Early criticism
Bullying
Trauma
Repeated invalidation

Precipitating

Failure cue
Rejection cue
Conflict
Performance demand

Perpetuating

Confirmation bias
Avoidance of disconfirming experience
Self-criticism and safety behaviours

Short case example

A neutral email delay is read as proof the patient is disliked, confirming a wider belief of being unwanted.

Formulation language

A negative core belief of defectiveness appears to shape threat appraisals, self-criticism, and avoidance of disconfirming feedback.

Translate the hypothesis into a testable target

Identify themes across situations
Use behavioural experiments
Build balanced alternative beliefs
Jointly examine predictions and exceptions where appropriate. Do not relabel accurate perceptions of racism or unsafe care as a cognitive distortion. Avoid asserting a developmental origin without evidence.

Identify the recurring belief, test predictions safely, and build a more balanced alternative meaning.

Quick reference

Common symptoms: Depression · Anxiety · Shame · Interpersonal sensitivity
Clinical contexts: Depression · Anxiety disorders · Trauma-related presentations
Development: May develop through repeated interpersonal learning, trauma, criticism, exclusion, loss, or chronic unmet needs.
Formulation use: Negative core beliefs provide a bridge between developmental learning and current interpretations.

Add to a draft

A negative core belief of defectiveness appears to shape threat appraisals, self-criticism, and avoidance of disconfirming feedback.

Use in formulation

Compare next

Shame Perfectionism Rumination Attachment avoidance

Evidence notes

Cognitive Behavior Therapy, StatPearls

S35Self-Esteem – Resources for Clinicians

Centre for Clinical Interventions, WA Health · HTML text. Core beliefs, rules and assumptions module descriptions.

Theory-informed workbook, not evidence of a person’s hidden beliefs or developmental history.

Link withheld: this source remains held and is cited as metadata only.

Teaching references only. Each source's own limitations still apply.

Teaching references only. Check current local guidance and clinical applicability.

At a glance

Core process

Candidate maintaining process, to be tested in the individual case: event → familiar global meaning → affect and coping → selective attention or consequences that seem to confirm the meaning. This loop should be tied to examples, not assumed from a diagnostic label.

Maintaining cycle

Trigger -> negative meaning -> affect -> coping behaviour -> apparent confirmation of belief

Patient language

“I am not good enough”

Treatment leverage

Work at the level of meaning, not only surface thoughts.

Caveats for this record

Use as a formulation hypothesis, not as a diagnosis.
Check context, culture, developmental history, mental state, risk, and alternative explanations.
Revise the formulation when new information does not fit the hypothesised mechanism.
A hypothesis about a belief needs examples and must not invalidate real adversity.
Educational formulation aid, not a diagnostic instrument, score or treatment order.
No generated history, trauma, protective factor, or patient preference may be asserted without case evidence.