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Chain Analysis Worksheet

Trace a problem behaviour back through the chain of vulnerability factors, events, thoughts, emotions, and actions that led to it — then identify intervention points.

Written by Tarun Vermani, Trainee Clinical Psychologist Last reviewed

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Worksheet preview

Preview
Chain analysis maps the full sequence from vulnerability factors through to the problem behaviour and its consequences. Once the chain is visible, you can identify links where a different response could break the chain next time.

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The Chain

Breaking the Chain

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When to use the Chain Analysis Worksheet

The Chain Analysis Worksheet is an interactive cognitive behavioural therapy (CBT) worksheet. As a core CBT skill it is used right across the model, with presentations including depression, anxiety, OCD, trauma and low self-esteem, rather than being tied to a single diagnosis.

It is designed to be used within therapy rather than as a standalone self-help tool: a therapist introduces it, works through it collaboratively, and helps make sense of what it surfaces. You can preview the full worksheet above, then assign it digitally for clients to complete between sessions on any device — or download it as a print-ready PDF.

How it works

Most people work through it in around 20 minutes. It moves through two short steps:

  1. The Chain
  2. Breaking the Chain

Completed on the Formulate platform, your client's answers are saved automatically and shared straight back to you, so you can review them before the next session rather than waiting for a paper copy to come back.

The CBT approach behind it

In common with other CBT methods, the Chain Analysis Worksheet works by noticing the links between situations, thoughts, feelings, physical sensations and behaviour — and finding practical ways to change unhelpful patterns. The aim is not positive thinking but a clearer, shared understanding of what keeps a difficulty going — and practical, testable ways to change it.

Because it is a CBT tool it stays focused on the here-and-now links between thoughts, feelings, the body and behaviour, and it works best as one part of a wider course of therapy rather than as advice or a diagnosis.

Evidence & sources

This worksheet is grounded in established cognitive behavioural therapy theory and practice. Key sources include:

  • Linehan, M.M. (1993). Cognitive-Behavioral Treatment of Borderline Personality Disorder. New York: Guilford Press.
  • Beck, A.T., Rush, A.J., Shaw, B.F., & Emery, G. (1979). Cognitive Therapy of Depression. New York: Guilford Press.

For use alongside professional support

Formulate provides educational CBT resources for use with a qualified therapist. They are not a substitute for professional assessment, diagnosis, or crisis care.

If you need urgent help now:

  • Emergency services: 999 — if you or someone else is in immediate danger
  • Samaritans: 116 123 — free, day or night, 365 days a year
  • SANEline: 0800 689 5555 — 4:30pm–10:30pm, every day

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