Its easy here when I do jobs or at the campus.I don't babysit get here on time or take a hike. At the campus you get a 5 min grace period if you constantly roll in about 1 min before punch in well we get erked and they are handed the sh&t shovel all day. More than enough times we have rotated people do to lack of time, get rotated to the state crew and you are on the way out.
My stepson will be 15 this year a couple small cutting jobs under his belt, but even he knows when a boss says 5 you are there at 4:45 or earlier.I do test that theory now with X-Box in his life so far he has failed and has lostsome valuable training time and pay.
Basically motivation in some is very difficult, thats when finding motivated people would be in order.