What is the Kondratieff cycle? Do you know about it?
The Kondratieff cycle is an economic cycle lasting 50 to 60 years, discovered by the Russian economist Kondratieff in 1926.
What is the Kondratieff cycle? Do you know about it?
The Kondratieff cycle is an economic cycle lasting 50 to 60 years, discovered by the Russian economist Kondratieff in 1926.