How many times should you ‘recognize’ your people in a year?

A recent study found that employees should be recognised 35 times a year or just under 3 times a month! Another report found Gen Z's need praise 3 times a week!!
As a Gen Xer I was grateful for a pat on the back once a year but times are changing. The need to provide regular micro incentives will be come more important than ever particularly as businesses strive to get their younger workforce to return to the office.