This looks veeeery suspicious. Are the standards of "tertiary education" the same for all the countries in the chart? The fact that Germany, Austria, Czechia, Hungary and Slovakia - countries with broadly similar education systems - are remarkably close tells me that there's something off.
Since the end of World War II, the number of young people entering university has more than tripled, but university attendance is still lower than that of many other European nations. This is partly because of the dual education system, with its strong emphasis on apprenticeships (see also German model) and because many jobs which do require a college degree in other countries (such as nursing) require only a qualification from a school (such as Krankenschwesternschule), which does not count as college.
Which is about right. Bachelor degrees are pretty useless. I still don't get why our politicians were stupid enough to give up our old diploma system.I think if you don't count bachelor's degrees as tertiary education Germany will be much higher on the list. We didn't even have them until a couple of years ago. It was either an apprenticeship or a 'proper' degree which takes at least five years.
It's still a common opinion that if you do a bachelor's degree and don't follow up with a master's you're a glorified dropout.
Indeed. And from an economic perspective, I sincerely doubt that even the correlation holds across all times. In the 1930s, the USA was a net creditor and Germany was a net debtor, for example.