Slashdot Asks: Which is Better, a Basic Income or a Guaranteed Job?

Barack Obama said this month that AI research is accelerating, making it harder to find jobs for everybody, and concluding "we're going to have to consider new ways of thinking about these problems, like a universal income."
But a Financial Times columnist adds that "an intriguing debate has broken out over how to look after disadvantaged workers both now and in this robot future. Should everyone be given free money? Or should everyone receive the guarantee of a decently-paid job?" An anonymous reader quotes some of the highlights:
Psychologists have found that we like and benefit from feeling in control. That is a mark in favour of a universal basic income: being unconditional, it is likely to enhance our feelings of control. The money would be ours, by right, to do with as we wish. A job guarantee might work the other way: it makes money conditional on punching the clock. On the other hand (again!), we like to keep busy. Harvard researchers Matthew Killingsworth and Daniel Gilbert (UK) (US) have found that "a wandering mind is an unhappy mind". And social contact is generally good for our wellbeing. Maybe guaranteed jobs would help keep us active and socially connected.

The truth is, we don't really know... It is good to see that the more thoughtful advocates of either policy -- or both policies simultaneously -- are asking for large-scale trials to learn more.

He titled the column "The secret to happiness after the robot takeover." But what say Slashdot readers?
Is it better to be given a basic income -- or a guaranteed job?