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April 7, 2026·2 min read·Patrick

Surveillance never made anyone better.

The research is clear: keystroke monitoring lowers output. Why the manager who trusts gets more.

There's a whole category of software that takes a screenshot every 10 minutes, counts keystrokes, measures mouse movement. They're called productivity monitoring tools. They sell mainly to large enterprises.

The research all says the same thing: they don't work.

What the research says

The literature on electronic workplace monitoring (Google Scholar is full of it) consistently shows:

  • Measured performance does not rise when monitoring is added.
  • Job satisfaction drops significantly.
  • Turnover rises in proportion to monitoring intensity.
  • Counterproductive behaviours (cheating, passive sabotage) rise.

So: even granting the narrow goal of measured productivity, surveillance doesn't deliver.

Why it doesn't work

Three recurring reasons in the literature.

Psychological reactance. When someone feels autonomy being taken away, they try to recover it, sometimes irrationally. A monitored employee will spend 20 minutes working around the tracker rather than doing the job in 15.

Self-fulfilling prophecy. Treat your team as suspect and they behave as suspects. You get what you assume.

The cognitive cost of the gaze. Knowing you're watched consumes attention. It's a mental tax on every task. On creative work, that tax is huge.

The manager who trusts

I've interviewed several workshop managers who don't monitor their teams. What they do instead:

  • They look at deliverables, not hours.
  • They ask open questions in one-on-ones, not box-checks.
  • They publish project budgets clearly and let the team organize.

They get, on average, more work, less turnover, and teams that talk to each other without suspicion.

What Sablio refuses

No screenshots. No keystroke counting. No idle time alerts. No Sarah only worked 5h20 today report sent to a manager.

The tool is built for the user, not against them. An ethical distinction we don't compromise on, even when an enterprise buyer asks us to.

Positioning

If you're looking for a tool that watches your team for you, Sablio isn't your pick. We assume your people know how to work. If that assumption is false for your team, it's a hiring or culture problem, not one software will fix.

— Patrick