It may sound like strange terminology at first, doesn’t it? Yet locus of evaluation is something I draw on regularly in my work as a counsellor, even if I do not often use the phrase itself with clients. I remember first learning about it as a student counsellor and finding it absolutely fascinating. For me, it was a real light-bulb moment in my own personal growth. This blog explores what locus of evaluation means, how internal and external patterns can develop, and why noticing them can be helpful in therapy. 

What does the phrase mean? 

Locus" means a particular place, position, or point where something occurs. 

Evaluation means making a judgement or assessment of the value, meaning, or importance of something.

“Locus of evaluation’ is ‘that to which people refer in order to make judgements about themselves, others and the world’ (Feltham and Dryden, 1993: 106).

So, what does the locus of evaluation actually mean? Before we bring Carl Rogers (the founder of Person-Centered therapy) into the room — there is no need to make space on the sofa just yet — let’s keep things simple. At its heart, it is about where we look when deciding what feels true, valuable, or right for us. You might think of it as the difference between checking your own inner compass and constantly watching an outside scoreboard of other people’s approval.

Internal locus of evaluation

There are two main aspects of locus of evaluation: internal and external. When someone has an internal locus of evaluation, they are more able to listen to their own instincts and trust what feels true for them. They can look inward when making sense of their experiences, decisions, and sense of self-worth, rather than feeling pushed and pulled by other people’s opinions.

They are able to notice their own feelings, values, and thoughts when making decisions.

They may feel less need to seek approval before trusting themselves.

They can begin to feel more settled in who they are, without needing others to confirm their worth.

External locus of evaluation

With an external locus of evaluation, a person may find themselves looking outside for encouragement, reassurance, or validation. Their decisions and self-esteem can become closely connected to what others think or say, which can make it harder to feel secure in their own judgement.

They may look at others before feeling able to trust their own judgement.

They might feel unsure unless someone else reassures or approves of their choice.

Their sense of worth can become tied to how they believe other people see them.

An external locus of evaluation can develop when we internalise other people’s values, expectations, or judgements and gradually experience them as our own. These are known as introjected values: beliefs we have taken in from others that can begin to shape how we judge our worth, importance, and place in the world.

For example, someone might believe, “I am only good enough when I achieve something,” or “I need to look a certain way for others to accept me.” Over time, these beliefs can feel like personal truths, even if they originally came from outside expectations.

This might happen through family messages, school experiences, cultural expectations, criticism, or relationships where approval felt conditional. An easy way to understand this is that another person’s voice can become so familiar inside us that we begin to mistake it for our own.

Neither of these is about being right or wrong. Most of us move between internal and external evaluation at different times. Wanting reassurance is human, and listening to others can be important. The difficulty can arise when outside approval becomes the main way we decide whether we are acceptable, worthwhile, or allowed to trust ourselves.

How can therapy help?

In counselling, exploring a locus of evaluation can help you gently notice whose standards you may be living by. You might begin to recognise the difference between what you genuinely feel, need, or value, and what you have learned you “should” feel, need, or value.

A therapeutic relationship can offer a space where your experiences are listened to with empathy, honesty, and acceptance. Over time, this can support greater self-trust. Rather than being told what to do, you are supported to hear yourself more clearly, make sense of your own responses, and reconnect with your own values.

This does not mean ignoring other people or never seeking support. It means learning to give your own inner sense a place in the conversation, especially when decisions, relationships, or self-worth feel shaped by other people’s expectations.

A simple reflection exercise...

Once we understand the difference between internal and external evaluation, we can begin to notice it in small everyday choices. One simple way to start is through a short reflection exercise. Choose your favorite colour. Try not to overthink it — just notice the first colour that comes to mind.

• Ask yourself why you chose this colour.
• Notice what comes up for you as you make the decision.
• Can you hear anyone else’s voice or opinion in your mind?
• Are you able to trust your own instinct?

Take a moment to sit with your choice. Did the answer come easily, or did you notice yourself wanting to check whether it was a good choice? Could you trust your own instinct, or did someone else’s voice or opinion appear in your mind?

I chose colour for this exercise because it is personal to everyone, and there is no right or wrong answer. What matters is the process of noticing: how easy it was to choose, and how much did you feel able to trust yourself? That gentle noticing is often where the work begins.

The Locus of evaluation is not about getting rid of other people’s opinions altogether. It is about noticing how much power they hold and gently making more room for your own voice. In therapy, this can become part of learning to trust yourself, understand your needs, and relate to yourself with greater compassion.