The problem is that the key assumption is that past data patterns will hold into the future. The 1920's - 2017, could be an aberration
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
This explain partially the fall of value relevance of accounting figures.
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.