Normally, a shark moves more of less randomly through the ocean, but when it can't find any prey, it switches from its regular swimming pattern to a Lévy flight: a combination of longer linear movements and short, random bursts.
The retailer closed 12 stores in the six months to November, nearly twice the number in the previous six months, and analysts said M&S appeared to have stepped up action to move out of less popular shopping locations.
The highly-regarded retail boss, who defied City expectations to maintain steady profit growth at WH Smith by cutting costs and moving out of less profitable goods such as CDs and DVDs, is seen as one of the main attractions for new SSP investors.
We did move early and it worked, but as the recession got deeper, we should have trimmed ourselves a second time and moved out of less sustainable areas much sooner than we did.
It was also one of the few states to experience a significant out-migration of "whites" moving to less ethnically diverse states, notably Utah, Nevada, Oregon, and Washington.
All four happened when the test car was moving at speeds of less than 10 mph, said the person, who spoke on condition of anonymity for lack of authorization to discuss the reports publicly.
At the same time, globalization has caused major economic dislocations in the West as certain industries and kinds of production move to less developed countries.
Such numbers are great for people able to cash out that kind of equity, move to less expensive areas and live comfortably.
Reducing stamp duty could make the cost of moving less of an obstacle.
Ships are identified as stationary if moving with a speed of less than 0.5 knots and otherwise as moving.
