Standing Desks Linked to 43 Extra Minutes of Daily Computer Work, Texas A&M Study Finds

Office workers who use height-adjustable desks spend roughly 43 minutes more each day actively working at their computers than colleagues at conventional workstations — and the gap adds up fast over a year.

That finding comes from a 12-month study of more than 10,000 office employees at Texas A&M University, reported on 11 November 2026. Beyond the extra screen time, users of sit-stand setups also posted measurably higher work output.

What the numbers show

The research, published in the journal Theoretical and Applied Ergonomics under the title "Improved Computer Utilization Associated with Height Adjustable Workstations in a Large Office Population," tracked usage behaviour across a full year.

Employees with adjustable desks averaged 3.66 hours of active computer use per working day. Those at traditional desks averaged 2.95 hours.

The difference — about 0.71 hours, or roughly 43 minutes per working day — compounds substantially across a full working year. Projected out, it amounts to approximately 171 additional working hours, or more than four standard 40-hour weeks.

Typing intensity told a similar story: sit-stand users entered more words and keystrokes during the measurement period than the comparison group at standard workstations.

A bottom-line case for employers

The Texas A&M researchers also translated the time gains into financial terms. Based on a standardised hourly wage of about 52 US dollars, the extra time corresponds to an estimated potential productivity value of nearly 9,000 US dollars per employee per year.

For companies, the ergonomic equipment therefore offers not only health benefits but also concrete business arguments.

The project was led by Dr. Mark Benden of the Center for Worker Health at the Texas A&M School of Public Health, together with Dr. Tricia Salzar of the U.S. Army Public Health Command Region, West.

Design shapes behaviour, and output

Co-lead Mark Benden framed the results at publication as evidence of the so-called workplace effect. The physical design of a work environment, he argued, directly influences employees' behaviour, health and psychological well-being — and ultimately shows up in their individual engagement and performance. Switching to dynamic workstations, the findings suggest, pays off measurably across the entire working year.