Backus–Kehoe–Kydland puzzle
In economics, the Backus–Kehoe–Kydland consumption correlation puzzle, also known as the BKK puzzle, is the observation that consumption is much less correlated across countries than output.
In economics, the Backus–Kehoe–Kydland consumption correlation puzzle, also known as the BKK puzzle, is the observation that consumption is much less correlated across countries than output.