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    Tools we use6 October 2026

    The 4 Stages of Psychological Safety: what it is and how we use it

    The 4 Stages of Psychological Safety: what it is and how we use it
    LeaderFactor logo
    Published by Bonnie Mohan

    Psychological safety is not about being nice. It's about whether people in your team will tell you what's going wrong, ask the question everyone else is too worried to ask, or suggest a better way of doing things.

    If they won't, you find out about problems late, when they're expensive.

    What it is

    The 4 Stages of Psychological Safety™ is a framework developed by Dr Timothy R. Clark and published by LeaderFactor. It treats psychological safety as something a team builds in sequence, not a single switch:

    1. Inclusion safety. People feel accepted for who they are.
    2. Learner safety. People feel safe to ask questions, make mistakes and learn in front of others.
    3. Contributor safety. People are trusted to do meaningful work with real autonomy.
    4. Challenger safety. People feel safe to challenge the way things are done, including upwards, without fear of payback.

    The order matters. A team that skips to "challenge everything" without the earlier stages in place doesn't get innovation. It gets people keeping their heads down.

    Why it matters in Queensland

    Queensland's Code of Practice on managing psychosocial hazards at work makes these risks a legal obligation, not just a culture conversation. Poor support, unclear roles and poor workplace relationships are all recognised hazards. A team where people can't speak up is a team where those hazards stay hidden.

    How we use it

    Leadership development

    Leaders set the level of safety in a team, mostly through small, everyday reactions. We use the framework to help leaders see which stage their team is really at, and what to change in how they respond.

    Team culture

    In a team workshop, people place their own team on the four stages, honestly. The gaps are usually obvious once they're named, and the team leaves with specific behaviours to work on.

    Coaching

    For individual leaders, the framework gives coaching a clear structure and a way to track progress.

    After a hard period

    For teams coming out of conflict, restructure or a difficult investigation, rebuilding inclusion and learner safety is often where recovery has to start.

    Who runs it

    Bonnie Mohan is a 4 Stages of Psychological Safety accredited consultant and uses the framework in leadership programs, team workshops and one-to-one coaching.

    Related: Leadership & Coaching

    Want to know which stage your team is really at?

    Book a free consultation, or email hello@happyhumans.com.au.

    Disclaimer

    This article is general information only. It doesn't take into account your specific circumstances and isn't a substitute for professional legal or HR advice. We make every effort to keep our Insights accurate and current, but award rates and Fair Work Commission decisions can change, and we can't guarantee this information is complete or up to date at the time you're reading it. Nothing on this page should be relied on as legal advice, and nothing here forms part of a professional engagement with happy humans.