World's Unhappiest Jobs according to Harvard

Doing team projects can also both boost productivity and reduce the element of 'loneliness' from your job.

Building positive relationships at work means lesser work stress and you come back home happier.

Tech-driven workplaces especially online retail and delivery services tend to get lonely.

Workplaces that don't allow employees peer to peer interaction or much human interaction are often considered lonely workplaces.

The commonality between most unhappy jobs is 'loneliness'

This Harvard study was started in 1938 and ended up interviewing 700 people from around the world.

But an 85-year-old study conducted by Harvard University has identified the main commonality.

Some features of an unhappy job include overworking, rude bosses and low pay.

World's Unhappiest Jobs according to Harvard | World's Unhappiest Jobs according to Harvard