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Mini 360 Feedback Question Builder

A mini 360 built from someone's development goals: a question or two per goal, who should answer each, and the request to send.

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Free to start · Opens in your River workspace, ready to edit and share

How to run a mini 360 feedback survey

A mini 360 feedback survey is a short follow-up asking a leader's colleagues whether they've seen change on the goals the leader is working on. It usually runs a few months into coaching or a development plan, and covers one to three goals rather than every leadership skill. A good one asks a question or two per goal about things raters could see. It sends each question only to people who see that behavior, and it compares answers from the same raters over time.

Executive coach Marshall Goldsmith names the two major reasons people deny the validity of feedback: wrong items or wrong raters1. Most of the work below goes into getting those two right.

A woman explains a point to a colleague across a table in a bright, glass-walled room, seen over his shoulder
A personal request before the survey arrives gets more people to reply. Photo: Centre for Ageing Better on Unsplash

Know when to run one

A full 360 asks a wide circle of colleagues about many skills. The Center for Creative Leadership (CCL), which sells 360 assessments, describes the usual cycle as every 12 to 24 months or so, covering a broad range of behaviors2. It adds that 360 data can also be gathered more often, on fewer behaviors.

A mini 360 is that narrower pass. Goldsmith, whose coaching network uses this process, recommends picking only one to three areas for behavioral change1. Within six months, his process calls for a two-to-six-item mini-survey with the leader's key stakeholders.

Time it so colleagues have had a chance to notice a change, with time left to act on what they say. If the goals aren't written down yet, settle them first in a leadership development plan.

Turn each goal into something people see

Most development goals are too abstract to rate. Nobody can score "be more strategic" or "stop being a bottleneck" from the outside. For each goal, ask what a colleague would notice if it were being met. Then name that act and a time window, such as the last 90 days.

Ask about acts, not traits. "Asks for others' views before giving their own" is something a colleague can watch happen. "Is a good listener" asks for a verdict on someone's character.

From goal to question

GoalWhat colleagues would seeQuestion to ask
Stop being the bottleneckDecisions in their area move without waiting for themIn the last 90 days, how often were decisions you raised in their area settled without them?
Give clearer feedbackComments that name something specific to changeIn the last 90 days, how often did their feedback on your work name a specific change?
Listen before decidingAsking for views before giving their ownIn meetings over the last 90 days, how often did they ask for views before giving theirs?

Write mini 360 feedback questions raters can answer

Keep the set short: one or two questions per goal, plus one open question. Ask about one thing at a time. Pew Research Center, which runs national opinion surveys, warns that questions about more than one concept are difficult to answer and often lead to responses that are difficult to interpret3. "Does she listen and decide quickly?" is two questions.

Next, decide how to show change. One way is to re-ask an item from the earlier 360, word for word. Pew's advice is that when measuring change over time, it is important to use the same question wording3. Reword it, and a shift could come from the wording, not the leader.

The other way is to ask raters directly whether the leader has changed. In a 2004 study, Goldsmith and Howard Morgan analyzed more than 86,000 mini-survey responses for 11,480 managers4. At seven of the eight companies, co-workers rated each leader's change in effectiveness on a scale from -3 to +3.

A new question with no earlier version, such as how often something happened, shows only where things stand now. Report it as a first reading.

End with one open question that looks ahead. For follow-up, Goldsmith suggests questions like "Based upon my behavior last month, what ideas do you have for me next month?" It draws suggestions the leader can use, not a debate about the past.

Ask only the people who can see it

Pick raters who see the leader at work often. CCL advises inviting colleagues who are in the best possible position to observe your behavior on a frequent basis5. Usually that means the manager, a few peers and a few direct reports.

Then route each question. A direct report can't see how the leader handles their own manager, and a manager may never sit in on team meetings. Send each question only to people who could have seen the behavior, and note everyone else as skipped, with the reason.

Keep the first round's raters wherever you can, since only they can compare before and after. Add newcomers who see the work, but note when they started: their answers are first impressions.

Have the leader ask each rater personally, explaining the goals and why that person's view matters. CCL notes that this personal outreach will increase your response rate5. Then send the questions with the time window, who sees the answers and the deadline.

Small groups can name a rater

With only two direct reports, the leader can often guess who gave which score. Before anyone answers, agree on a minimum, such as three replies per group, and tell raters. Pool or summarize any group below it.

ExampleOne goal, written outAn illustrative example written for this guide

Goal: Stop being the bottleneck on product decisions.

New question: In the last 90 days, when you raised a product decision, how often was it settled without her? (Never to Always)

Re-asked from January's 360, word for word: "Makes timely decisions." (1 to 5)

Asked: her four product managers and the head of sales. Skipped: her own manager, who isn't in those discussions.

Open question: What could she do next quarter to help decisions move faster?

  • An act and a window. Raters report what they saw, not a general impression.
  • The old wording, unchanged. Only the re-asked item can show change since January.
  • A skip with a reason. Her manager isn't asked about discussions they never see.

Read the change fairly

Count each question's response rate against the people you asked. The National Center for Education Statistics, a US federal statistics agency, divides an item's answers by the number of respondents who are asked to answer that item6. If a question went to four of six raters and all four answered, its rate is 100%, not the 67% you'd get by dividing by six.

Measure change on the same people. If the panel changed, a whole-panel average compares two different groups. Work out the change for raters who answered both times, show the whole-panel figure beside it, and put the number of raters next to every score.

One re-asked item, read two ways

ComparisonJanuaryJuneChange
Whole panel2.6 (10 raters)3.0 (6 raters)+0.4
Same four raters2.53.5+1.0

Illustrative numbers. Both new June raters gave a 2, a first impression rather than a change.

With one or two answers to a question, skip the average: read them as individual accounts and note who didn't reply. Across the report, CCL's advice is to look for overarching themes and patterns instead of latching onto any single data point5. If there are many written comments, code them into themes. If you interviewed stakeholders instead, pull the themes from your interview notes.

Close the loop with the raters. In Goldsmith and Morgan's study, leaders who discussed their priorities with co-workers and followed up regularly showed striking improvement, with or without a coach. Those without that ongoing dialogue improved barely more than random chance4.

Before you send a mini 360

  • Each question traces to one agreed goal
  • Each asks about an act in a stated time window
  • No question asks about two things
  • Re-asked items keep their exact wording
  • Each question goes only to people who can see it
  • Raters know who will see their answers

The tool at the top of this page does the setup: paste the goals and raters, and River drafts the questions, who answers each and the request.

How it works

Start with the goals the person is working on, and attach the last 360 report if you have one. Add who will give feedback and how each works with them. River turns each goal into a question or two about things colleagues could see, re-asks the closest earlier item word for word, and decides who should answer each. It writes the questions, the request message and a response tracker into a document in your workspace.

When the answers come back, paste them in. River works out each question's response rate on the people asked and measures change on the raters who answered both rounds. A question with no earlier reading gets a level, never a change.

  1. Share the goals

    Paste the agreed goals, attach the last 360 report if there is one, and list the raters.

  2. River writes the questions

    One or two per goal, each about an act colleagues could see, with earlier items re-asked word for word.

  3. Get your feedback round

    A document with the questions, who answers each and why, the request message and a response tracker.

  4. Edit, send, measure

    Change anything, send the requests, then paste the answers back to see change on the same raters.

What you get

  • Each goal quoted as agreed, with the acts colleagues would see if it were being met
  • About two questions per goal, each naming an act and a time window, never a trait
  • The closest item from the earlier 360, re-asked word for word, or marked as a first measurement
  • Who answers each question and who is skipped, with the reason, plus each rater's own list
  • A request message saying what they're working on, why each rater is asked, and who sees what
  • A response tracker, then change measured on raters who answered both rounds, with rater counts beside every figure

Common questions

What is a mini 360 feedback survey?

A mini 360 is a short, targeted round of 360-degree feedback. Instead of rating many skills, colleagues answer two to six questions about the specific goals one person is working on. It usually runs a few months into coaching, and shows whether the people who see the work have noticed a change.

How many questions should a mini 360 have?

Two to six rating questions, plus one open question, is a good size. Executive coach Marshall Goldsmith recommends a two-to-six-item mini-survey, which fits one or two questions for each of one to three goals. In his view, no one minds filling out a questionnaire that focused if they see positive results.

How many raters does a mini 360 need?

Enough that every question reaches at least three people who can see that behavior. In a 2004 study by Marshall Goldsmith and Howard Morgan, each leader heard from between three and 16 co-workers. Three per question also makes it harder to tie an answer to one person. If a group is smaller, merge it with another or report themes instead of scores.

When should you run a mini 360?

Around three to six months after the goals are agreed. By then colleagues have had time to notice a change, and there is still time to act on what they say. Executive coach Marshall Goldsmith suggests a mini-survey within six months, then repeating the process over the next 12 to 18 months.

Can the leader's manager see the answers?

Only what you agreed before anyone answered, so settle it at the start and tell raters. The Center for Creative Leadership's position is that the participant owns their data7 and is encouraged to share their development goals with their manager. A workable rule: the manager sees the goals and overall progress, while individual answers stay with the leader and coach.

How do I run a mini 360 with River?

Type or paste the goals into the box at the top of this page, attach the last 360 report if you have one, and list who will give feedback. River writes the questions, who should answer each and the request to send. When answers come back, paste them in to measure the change. Everything stays in your free River workspace.

Is the Mini 360 Feedback Question Builder free?

Yes, it is free to start. Your questions and request message open in a River workspace, where you can edit them, share them with the person you're coaching or ask River to change them. Paid plans add more AI use and access to the most advanced models.

Sources

  1. Marshall Goldsmith. “Coaching for Behavioral Change.” marshallgoldsmith.com (opens in a new tab)

  2. Center for Creative Leadership. “360 Degree Assessment Feedback Best Practice Guidelines.” ccl.org (opens in a new tab)

  3. Pew Research Center. “Writing Survey Questions.” pewresearch.org (opens in a new tab)

  4. strategy+business. “Leadership Is a Contact Sport: The "Follow-up Factor" in Management Development.” strategy-business.com (opens in a new tab)

  5. Center for Creative Leadership. “The Best Way To Approach Assessment Feedback.” ccl.org (opens in a new tab)

  6. National Center for Education Statistics. “Standard 1-3: Computation and Reporting of Response Rates.” nces.ed.gov (opens in a new tab)

  7. Center for Creative Leadership. “How to Implement an Organizational 360 Feedback Initiative.” ccl.org (opens in a new tab)

Built by

Chandler Supple

Co-founder & CEO, River

Chandler has spent the last six years working in AI, building tools for millions of users and Fortune 100 companies. In 2025, he co-founded River to build a new kind of operating system for AI agents.

Reviewed by

Brian Joseff, Co-founder, River