Organisations most commonly use 360-degree feedback for development, and increasingly for decisions about pay and promotion, which is where its weaknesses start to matter.
Why it matters when the plan changes
Perception matters at work, and 360-degree feedback is the standard way to measure it. Its problem is that it measures perception, gathered from colleagues and associates alongside self-evaluation. Raters have limited views, remember recent events, reward people they like and soften what they say upward. The result describes a reputation within a group at a moment, which is real information and a poor basis, on its own, for a decision about capability.
Organisations most commonly use 360 for development, and increasingly for evaluations and administrative decisions, which is where the tension starts. Raters who know a result affects a colleague's pay rate differently from raters giving developmental input, and the person being rated behaves differently toward people they know are raters. Used for development, 360 is honest and rough; used for decisions, it is often neither, and it works best as one signal read alongside others rather than the basis for a verdict.
In practice
A regional director receives strong 360 results from a team that has worked for her for years. The plan then asks her to lead a merger with a unit she has never worked with, under time pressure the old team never faced. The 360 described how a settled team experienced her in settled conditions. Nothing in it spoke to the demand ahead.
Evidence
360-degree feedback gathers feedback from a person's colleagues and associates alongside their own self-evaluation.
360-degree feedback, Wikipedia (2026)Organisations most commonly use it for development, and increasingly for evaluations and administrative decisions.
360-degree feedback, Wikipedia (2026)
What it cannot tell you
360-degree feedback describes how a person is experienced by a particular group of raters at a particular time. It is silent on the person's own behavioural patterns, on skills and capability, and on how they would perform against a demand the current raters have never seen. It cannot be read as a substitute for direct assessment of behaviour.
Questions
How a person is perceived by colleagues and associates who rate them, alongside their own self-evaluation, as described in the Wikipedia entry on 360-degree feedback (2026). That combination measures reputation within a group at a moment. It is real and useful, and it is not a measure of behaviour or capability.
Because the 2026 Wikipedia entry on 360-degree feedback notes organisations increasingly use it for evaluations and administrative decisions, not only development. Raters soften or sharpen what they say when pay or promotion depends on it, and the person rated manages behaviour toward known raters. The developmental version stays honest; the decision version often does not.
A 360 asks others how they experience a person. A behavioural assessment measures the person's own patterns directly and, done well, resists the distortions of self-presentation. Each sees something the other cannot, and neither speaks to a future demand until it is read against one.
Recency, where the last quarter dominates. Leniency toward people raters like. Softening of upward feedback to a manager. Limited exposure, where a rater judges behaviour they have rarely seen. And silence, where the most important observation is the one nobody wants to write down.
For development, where the aim is to show a person how they are experienced and let them decide what to do with it. As one of several layers in reading an organisation, where what people report is compared with what the work shows. Rarely as the basis for a decision about a person on its own.