Do We Need to Move Across Physical Borders?

The world has become flat, there are lots of companies already doing active sourcing in specific countries. Companies still do relocation frankly, by my own estimates, more than ever. But they people to move more closely to the headquarters or or to the units where theyae basically working at it sounds very expensive. The classica operating modal now these days is we give people two days, three days work from home but also see them in the office.