Knowledge · Leadership & Organization

SMART Goals

Specific · Measurable · Achievable · Relevant · Time-bound

📂Leadership · Organization⏱2-min read📊Practical🔗6 related

What are SMART goals?

In one line
A principle for setting goals that are Specific, Measurable, Achievable, Relevant, and Time-bound. It turns vague goals into actionable ones.
⚡ Summary in 3 lines
  • Specific, Measurable, Achievable, Relevant, Time-bound
  • Turning vague resolutions into actionable goals
  • The foundation for KPIs and OKRs

What SMART really changes is not the wording of a goal but the point at which the goal is judged. It forces agreement, at the moment the goal is set, on 'how will we verify this at year-end?' 'Improve customer satisfaction' leaves you arguing in December about whether you did well, but 'raise NPS from 32 to 45 by December' leaves no argument, only a verdict. It works less as an execution technique than as a way to lock in the evaluation criteria in writing up front.

The five letters are not fixed. In the original paper, A stood not for Achievable but for Assignable, meaning 'who is accountable?', and R is used to mean both Relevant and Realistic. In practice, reading A as assigning an owner is far more useful. The basic rule is one metric, one deadline, and one accountable person per goal statement. SMART goals also assume 100% attainment, which is different from the stretch goals in OKR, where 70% is normal. If you mix the two on the same evaluation sheet, teams that set ambitious goals end up with lower scores.

Here is a simple check for whether a goal is usable: can you write the current value and the target value of the metric side by side? A '15% repurchase rate' is a completely different level of difficulty depending on whether today's figure is 12% or 3%, and if the current value is blank, you end up arguing without evidence at year-end. If the data does not exist to state a current value, it is more realistic to make the first quarter's goal not improvement but building the measurement system. Rather than listing only outcome metrics, add one line for a behavior metric that drives the outcome upstream, so there is room to act mid-month.

The most common failure in practice is that only what is easy to measure becomes a goal. Set a call center target of '80 calls handled per person per day' and the number gets hit, but calls get shorter, repeat inquiries rise, and the total workload stays the same. Because goals are tied to evaluations, people also keep sandbagging, setting the bar low from the start so it is easy to reach. SMART is a standard for refining a good goal, not for choosing one. Set the direction first, then check it with numbers. For work that is hard to quantify, such as quality, collaboration, or developing junior colleagues, it is better to spell out a 'completion condition' in words than to force an artificial metric.

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💡 In plain English
Not 'work hard' but 'a 15% repurchase rate by Q3'. A goal you can't measure is a goal you can't manage.
Why it matters in practice
A goal you cannot measure is a goal you cannot manage. SMART turns vague resolutions into goals that can be executed and evaluated.
Origin and sources

A goal-setting principle introduced in George Doran's 1981 paper, which later spread widely across management and personal development.

Source · George T. Doran, Management Review (1981)
An example

Consider a hypothetical case. Company A makes industrial packaging, with 180 employees and annual revenue of KRW 54 billion (≈ US$40,401,000). Its first-half sales goal was written as a single line, 'actively develop new accounts', so at the July performance review the team spent two hours arguing over whether they had done well or badly. Meanwhile, revenue dependence on its top five accounts had climbed to 62%.

  1. When the head of sales asked in a meeting, 'How many is "active," exactly?' nobody could answer, so right there they narrowed the metric to 'number of new accounts with monthly transactions of KRW 30 million (≈ US$22,400) or more'.
  2. Kim from the planning team dug through three years of contract data and came up with an average of 4 wins per quarter. The executive who had been pushing for '12 per quarter' backed down to 7 once he saw the visit limit of 12 per week per salesperson.
  3. Sales Team 3, which handles price negotiations with existing accounts, was removed from the new-account goal and given a separate goal: raise the average delivery price by 4.2%. The team leader's objection, 'I can't be evaluated on someone else's goal', was written straight into the plan.
  4. The check-in that used to happen once at quarter-end became a 15-minute meeting on the last Friday of every month, and numbers broken down by month, such as 2 accounts in August and 3 in September, were written on the sales team whiteboard.
  5. New accounts in Q3 reached 8, double the 4 in the same period last year. The share of revenue from new accounts rose from 6% to 11%, and the October performance review shrank from two hours to 40 minutes.
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Last updated 13 Sep 2026 · Reviewed by John Kim

FAQ

Specific, Measurable, Achievable, Relevant, and Time-bound.
No. Writing an OKR's Key Results (KRs) in a SMART way makes them clearer. The two are used together.
Specific, Measurable, Achievable, Relevant, and Time-bound.
No. Writing an OKR's Key Results (KRs) in a SMART way makes them clearer.