SBI: Give feedback
Situation · Behavior · Impact
Most feedback fails because it's vague ("be more collaborative") or feels like an attack ("you're not a team player"). SBI gives you a script that focuses on facts, not personality.
- Specific behavior feedback
- Clear impact explanation
- Can reduce defensiveness
What is the SBI feedback model?
The SBI method (Situation–Behavior–Impact) is a three-step feedback model. It separates the specific context, observable behavior, and its impact so feedback stays clear without judging intent or personality.
Situation
Name the specific moment and context you are referring to.
Behavior
Describe only what a camera or microphone could have captured, without inferring intent.
Impact
Explain the concrete effect on you, the team, or the work itself.
SBI in a concrete example
An illustrative feedback message from a sprint planning session:
Situation
During Tuesday's sprint planning,
Behavior
you interrupted Sarah twice before she could explain the risk.
Impact
As a result, the risk was missed and delivery slipped by two days.
The message names an event, an observable behavior, and its consequences. It neither judges the person's character nor claims to know why they acted that way.
When this method helps
Use when someone did something specific that had a clear impact - either positive (to reinforce) or problematic (to change). Works for any feedback conversation.
Limits and when to pause
SBI structures one feedback message; it does not establish intent or replace a two-way conversation. Ask rather than infer why the behavior occurred.
Where Reflacto uses this method
Choose the situation you want to reflect on:
Key benefits
- Grounds the conversation in observable behavior, which can reduce debates about intent
- Shows clear cause-and-effect so they understand why it matters
- Gives them something specific to repeat (positive) or change (developmental)
- Gives difficult conversations a calmer, more specific structure
Questions Reflacto asks
Reflacto turns the method into these concrete reflection questions:
- 1What specific situation requires feedback?
- 2What behavior was problematic?
- 3What negative impact did it have on the team or outcomes?
- 4How can you phrase feedback constructively and solution-focused?
- 5How will you support the person in improving?
Common questions about SBI feedback
What do I do if the person disputes my observation?
- Check whether you actually described an observation or slipped into interpretation. Pushback almost always lands on the interpretation, rarely on a timestamp and a sentence. Go back to the concrete: when it happened, what was said. If the facts themselves stay contested, feedback is the wrong move — you need a shared account of the situation first.
How soon after the event should I give feedback?
- Within days. SBI runs on specifics, and specifics fade fast — after two weeks you usually remember your judgment rather than the behaviour that produced it. If the moment has passed, delivering it late rarely helps. Wait for the next occurrence and address that one promptly instead.
Does SBI work for positive feedback?
- Yes, and this is where it's most underused. "Great job" isn't repeatable, because nobody knows which part was great. Naming the situation, the behaviour and the impact turns praise into information: this specific thing, in this moment, had this effect. Now the person knows what to do again.
What's the difference between SBI and SBII?
- SBII adds a second I for intent. Instead of treating impact as the end of the message, you ask what the person was actually trying to do. Use SBII when you suspect the two of you read the situation very differently — SBI on its own asserts an impact without ever testing the intention behind the behaviour.
How do I give SBI feedback to my manager?
- Same structure, with one addition up front: ask whether now is a good time. The framework protects you here specifically because you're describing a situation rather than assessing a person. Keep the impact to what you can observe yourself — "I wasn't sure how to proceed" rather than "it demotivated the team".
Origin and Reflacto's adaptation
The Situation–Behavior–Impact model was developed by the Center for Creative Leadership, which holds Situation-Behavior-Impact (SBI)™ as a trademark; CCL does not publish a specific founding year.
Also known as: Situation–Behavior–Impact, SBI feedback model
What Reflacto changed
Reflacto structures a feedback conversation as four questions — the specific situation, the observed behavior, its impact, and how to reinforce or address it going forward — with separate phrasing for positive and developmental feedback.
Primary sources and further reading
- Center for Creative Leadership: the SBI methodThe originating organization explains Situation, Behavior and Impact and its SBII extension.
- Center for Creative Leadership: SBI in development conversationsThe originating organization shows how the SBI model carries four kinds of talent development conversation.
- Kienbaum: German glossary entry on feedback methodsdeA German HR consultancy defines the situation, behavior and impact steps in German.
Editorially reviewed by Daniel Schmeiß
Last substantive review: August 23, 2026
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