Hints and tips:
...Mr Granger said margins have come under pressure as the group has struggled to pass on rising supply costs to customers....
...The second part of Sheets and Sockin’s paper unpicks the effect of US stall speeds on the rest of the world using Granger causality tests....
...She’s Natalie Portman-meets-Kate Moss – all before the age of 21. Yet, somehow, I’m not convinced....
International Edition