Leaders often find out whether a change has worked a year after it started. The annual figures arrive, the customer survey comes back, and the answer is clear. By then, though, it is too late to adjust.
The good news is that most changes send signals much earlier. The task is to decide in advance what those signals are, look for them regularly and act on what you find. This requires a little discipline and a willingness to hear unwelcome news.
Leading and lagging indicators
A useful distinction is between leading and lagging indicators.
Lagging indicators measure the result you ultimately want. Revenue, cost, customer satisfaction, staff turnover and delivery times are typical examples. They matter most, and they move slowly. They also have many causes, so it can be hard to link a change in a lagging indicator to the programme itself.
Leading indicators measure the behaviours and conditions that should produce that result. They move earlier and are easier to influence. If a change is meant to improve customer satisfaction by speeding up responses, then the share of enquiries answered within a day is a leading indicator. Satisfaction scores are the lagging one.
A sensible set of measures includes both. The lagging indicators keep everyone honest about the purpose of the change. The leading indicators tell you whether you are on track to get there.
Choosing simple measures
Complex dashboards tend to be admired once and then ignored. A few simple measures, reviewed often, are more useful.
When choosing them, ask four questions:
- What should people be doing differently? Start from behaviour. If the change is about a new way of planning, the measure might be the share of teams that held their planning meeting this week.
- Can we collect it without much effort? If gathering the data needs a special project, it will not be gathered for long.
- Will it move within weeks? Measures that only change once a year cannot guide day-to-day decisions.
- Could it be gamed? If people can improve the number without improving the work, they eventually will. Pair such measures with something that checks quality.
Imagine a public sector organisation introducing a new case handling process. Its lagging indicator might be average processing time. Useful leading indicators could be the share of cases registered in the new system, the number of cases sent back for missing information and how many staff have completed a first case using the new process. All three can be counted weekly with little effort.
What to look for
Numbers tell part of the story. Some of the most reliable signals come from simply watching how work is done.
- Are the new routines happening without reminders? When a meeting or process only takes place because the programme team pushes for it, the change has not yet settled.
- Where do people go for help? If staff keep asking the same few experts, the knowledge has not spread.
- What happens under pressure? Busy periods reveal whether people fall back on old habits. That is useful information for the programme.
- Have workarounds appeared? Spreadsheets kept on the side, or informal shortcuts, show where the new way of working does not fit reality.
What to listen for
Conversations carry early warnings that no report will capture.
Listen to the language people use. When they start describing the new way of working as "how we do things" instead of "the new system", it is becoming normal. Listen also to the questions they ask. Early questions are about what the change is. Later questions are about how to do it well. That shift is a good sign.
Pay attention to silence too. In many Nordic workplaces, people will raise concerns directly when they trust that it is safe and useful to do so. If a team that usually speaks up goes quiet, it may mean they have stopped believing their input matters.
Some practical ways to listen:
- Short check-ins with team leaders every two weeks, focused on what is working and what is getting in the way.
- Occasional visits to the places where the work happens, with time to observe and ask open questions.
- A simple pulse question to the affected staff once a month, such as "How well does the new process support your work?" with room for comments.
Acting on what you find
Measurement is only worth the effort if it leads to decisions. Set a regular time, perhaps every two or four weeks, to review the indicators and what you have heard. For each review, agree on one or two adjustments. Sometimes the right response is more training. Sometimes it is changing the process itself because the original design does not fit.
Be prepared for the indicators to show that something is not working. That is the point of having them. An honest early signal is far more valuable than a confident report that turns out to be wrong six months later.
Knowing whether a change is working rarely requires sophisticated tools. It requires a clear view of what should be different, a handful of measures that move early and the habit of looking and listening with an open mind. Linje can help design and run this kind of follow-up, though many organisations do it well on their own once the measures are in place.