My name is Scott Bowles, and I’m a punctu-holic.

It’s an inherited condition — from my mother’s side of the family. Dad was a legendary reporter, but he wouldn’t know punctuality if it broke his nose. He was unable to start a task until the 11th hour struck. He didn’t do taxes by April 15. He did taxes on it.

Mom, though, she’s another story. In my 51 years on Earth, I don’t recall running late a single time when she handled the stopwatch. The Bowles clan has made many a frenetic dash to be somewhere on time. But, without fail, it was due to distracted children or a father.

Like a lot of kids, I inherited a parental trait and exacerbated it. It’s not uncommon for me to show up a half hour before an event. Or, literally, I’ll stand at a door and gaze at my wristwatch, waiting for the second hand to hit the appointed time before I knock. I am, as clinical psychologists would put it, pathetic.

Of course, that makes me even more of an insufferable ass. If someone is running 15 minutes late (to an event, not to hang out) and does not give me a heads up, I’m pissed. If they are 30 minutes late, I’m gone.

So it was with great interest that I stumbled upon this study about the “punctuality challenged,” which perhaps was the researcher’s way of not offending readers. That’s like calling the dead metabolically challenged.

Still, I gotta say, I’ve never seen a more accurate study, which concluded that about 10% of Americans are chronically punctual, 20% are perpetually tardy, and 70% are “punctual but frenzied” to get to an appointment: They make it on time, but nearly break their necks doing so.

The study found the following about prompt people, all fitting mom to a tee:

1. THEY’RE REALISTIC THINKERS.

Punctual people know how long things take. Chronically late people, however, engage in what the study  calls “magical thinking.”

“If once, 10 years ago, they made it to work in 20 minutes, they believe that’s how long it should take,” the study says. “They forget about the 99% of the times that took 30 minutes.”

2. THEY GIVE THEMSELVES BUFFER TIME.
Punctual people are usually early, says the research. “Being late makes them stressed out and they don’t like feeling rushed,” according to the study. “Late people get stressed out from being late, too, but they don’t strive to be early; they tend to time things to the minute.”

For a 9 a.m. meeting, for example, a punctual person would try to arrive by 8:45 a.m. or 8:50 a.m., allowing enough time for an unexpected delay, such as traffic or a full parking garage. A punctual person reviews directions, checks traffic reports before leaving, and some will even drive to a new location the day before to understand the route. To be punctual, plan to arrive early, the study said.

3. THEY’RE ORGANIZED.
The study says that 45% of everything we do on a daily basis is automatic: “Our lives are filled with habits—from the way you brush teeth to how you get dressed and leave for work,” the report says, adding that they’re necessary. “If we didn’t do things automatically, it would take us forever to get through our day.”

The habits of people who are always on time are highly structured. They analyze their daily activities, set routines, and stick to them on regular basis. Chronically late people, however, don’t have structure and often fall on the attention deficit disorder spectrum, says the study.

4. THEY’RE COMFORTABLE WITH DOWNTIME.

Being punctual often means getting to meeting or an appointment early. Punctual people use the extra five or 10 minutes as a chance to catch up on emails, read over notes, or simply enjoy the solitude.

Chronically late people, however, hate downtime. They enjoy the thrill of that last-minute sprint to the finish line and crave stimulation. To be more comfortable with downtime, bring along something to fill those spare moments. “Knowing that you have something to occupy your time will help,” the report said.

Mom never needs something to occupy her time. Though a voracious reader, mom will sit, Buddha-like, until it’s time. Unless she were at home, where her Southern belle lilt was unmistakable. “Let’s git goin’; it’s taaahm.”

Speaking of which, I better file this. It’s due in 17 hours.