Our Business Research Group survey of 55,000 corporate...

Our Business Research Group survey of 55,000 corporate travelers around the world addressed many more issues, such as call-barring, data services and silent periods, and the interesting question for long-haul flights as to what determines a 'night' period, ... It might be easy on north-south routes, such as Europe to South Africa, but much more difficult on Asia-Europe flights. It may be an 1100 departure from Tokyo to Frankfurt, but we all know the cabin blinds are down and lights out within two to three hours of departure, thereby constituting an artificial 'night' period.