This Week in Productivity: Focus Under Fire

Welcome to our productivity roundup! Each week, we'll share interesting research and news from the world of work and personal productivity. This week: your brain on open offices, the AI productivity paradox, and why habits take longer than you think.

Your Brain Works Harder in Open Offices

New research confirms what many office workers have long suspected: open-plan workspaces force your brain to work harder just to maintain the same level of performance.

In a study published this month, researchers at a Spanish university fitted participants with EEG headsets to measure brain activity while they completed typical office tasks—monitoring notifications, responding to emails, memorizing information.

The results were striking. In enclosed work pods, brain activity associated with effort decreased over time as participants settled into their work. In open-plan spaces, the opposite happened: gamma waves (linked to complex mental processing) and theta waves (tracking working memory and mental fatigue) climbed steadily throughout the session.

The takeaway: even when we think we're ignoring distractions, our brains are spending energy filtering them out. That's cognitive overhead we could be using for actual work.

Workers Only Get 2-3 Hours of Real Focus Time

Speaking of focus: according to new data from Hubstaff's 2026 Global Benchmarks Report, the average employee gets just two to three hours of uninterrupted focus time per day.

The culprits? Meeting volume has doubled compared to two years ago, and workers are now juggling an average of 18 different apps daily. Managers and team leads fare even worse, averaging just 27% of their hours in focused work.

"Our data proves that teams aren't failing at productivity—they're working in systems that constantly disrupt focus," said Hubstaff CEO Jared Brown. "If leaders want better performance, they need to treat focus time as a core operating principle, not simply a personal responsibility."

The report suggests grouping meetings into blocks, creating protected "focus time" on calendars, and—perhaps most importantly—killing unnecessary meetings altogether. Some conversations really can be a three-minute chat instead of a 30-minute calendar invite.

The AI Productivity Paradox

Despite massive investment and breathless hype, AI isn't showing up in productivity statistics yet.

A study published this month by the National Bureau of Economic Research, covering 6,000 executives across the U.S., U.K., Germany, and Australia, found that nearly 90% of firms report AI has had no measurable impact on employment or productivity over the past three years. Among those who do use AI at work, usage averages just 1.5 hours per week.

The finding has economists invoking Robert Solow's famous 1987 observation about computers: "You can see the computer age everywhere but in the productivity statistics."

Apollo's chief economist put it bluntly: "AI is everywhere except in the incoming macroeconomic data."

AI May Be Making Us Work Harder, Not Better

Here's a twist on the AI story: even when it does help, it might be backfiring.

Researchers at UC Berkeley's Haas School of Business spent eight months observing how workers at a tech company adopted AI tools. What they found was unexpected.

AI gave workers confidence to attempt tasks outside their normal roles—product managers started writing code, researchers took on engineering tasks. Workers felt empowered. But over time, this created what researchers called an "intensification" of work: more tasks, broader responsibilities, and fewer natural pauses in the day.

"These actions rarely felt like doing more work," the researchers wrote, "yet over time they produced a workday with fewer natural pauses and a more continuous involvement with work."

The concern: once the novelty fades, workers find their workload has quietly grown and feel stretched thin. The efficiency gains may be real, but they're being absorbed by expanded scope rather than reduced hours.

Habits Take 60 Days, Not 21

If you're trying to build a new routine and feeling discouraged, here's some reassurance: you're probably not failing. You just need more time.

A systematic review from the University of South Australia, analyzing data from more than 2,600 participants, found that new habits take a median of 59-66 days to form—not the 21 days that popular wisdom suggests. Some habits took as long as 335 days to become automatic.

The good news? The research also identified what helps habits stick:

Morning routines are more likely to succeed than habits scheduled for other times of day
Enjoyment matters—you're more likely to stick with something you actually like doing
Planning and intention help—laying out gym clothes the night before or prepping lunch in advance makes follow-through more likely

So if you're three weeks into a new routine and it still feels like effort, that's normal. Keep going.

The Thread

This week's research tells a consistent story: the systems around us—our workspaces, our tools, our meeting culture—shape our productivity more than individual willpower does.

Open offices drain cognitive resources. Fragmented schedules steal focus time. Even helpful tools can quietly expand our workloads. And building better habits takes longer than we've been told.

The common thread? Reducing friction matters. Whether that's finding a quieter corner to work, protecting time on your calendar, or using simple systems so you're not holding everything in your head—small environmental changes can have outsized effects.

That's the philosophy behind what we build at CheckYourList: simple tools that reduce cognitive load. But whatever approach you take, the principle holds. Your brain has limited bandwidth. Spend it on the work that matters.

Have a productivity story we should cover? Drop us a line at [email protected].