Is Facebook envy making you miserable?

Witnessing friends' vacations, love lives and work successes on Facebook can cause envy and trigger feelings of misery and loneliness, according to German researchers.

A study conducted jointly by two German universities found rampant envy on Facebook, the world's largest social network that now has over one billion users and has produced an unprecedented platform for social comparison.

The researchers found that one in three people felt worse after visiting the site and more dissatisfied with their lives, while people who browsed without contributing were affected the most.

"We were surprised by how many people have a negative experience from Facebook with envy leaving them feeling lonely, frustrated or angry," researcher Hanna Krasnova from the Institute of Information Systems at Berlin's Humboldt University told Reuters.

"From our observations some of these people will then leave Facebook or at least reduce their use of the site," said Krasnova, adding to speculation that Facebook could be reaching saturation point in some markets. Read more >>

Germans hoarding mountains of gold

Germans are gathering vast quantities of gold - a study showed that the average German owns close to €6,000 worth of the shiny metal.

Even though Europe's largest economy has weathered the world economic crisis relatively well, Germans have still been extra jittery about their savings, a study by the Steinbeis Research Center for Financial Services in Berlin revealed.

Around 32 percent of the gold owned in Germany in the form of bars and coins was accumulated since the financial and economic crises began, the study concluded.

Commissioned by precious metal trading group Heraeus, the study also found that people with surplus cash are becoming gold-greedier. The number of Germans with a net monthly income over €4,000 who say they intend to invest in gold has doubled in the current year.

On average, every German owns around 117 grammes of gold, comprising 55 grammes of jewellery and 62 grammes of bars and coins, the study, which surveyed 2,000 people, found. Taken together with gold securities, the average German owns some €5,750 of gold. Read more >>