However, the researchers said that despite a lower number of invasive tests, the heavier reliance of this method on chorionic villus sampling earlier in pregnancy could actually mean an increase in the number of healthy babies lost if the miscarriage rate using this method was closer to 2%.

BBC: Down's test miscarriage warning

Failure to reach agreement on the seven-year budget would mean the EU rolling over annual budgets - a method that would be more expensive and would complicate long-term projects.

BBC: EU budget: Leaders edge towards compromise deal

Or when the technological limitations of the medium mean that there has to be a restriction and thus some method of who gets the prized access.

FORBES: Press TV and the Freedom of the Press

The method allows for many combinations that can mean many different pitches, and after the coach calls a string of numbers and the catcher deciphers the code on his grid, that sequence won't be used again for the rest of the game and maybe even the rest of the season.

WSJ: College World Series: College Baseball Showing Signs of a Revolution With Catcher Wristbands

But Koch has developed a style of management and a method of transmitting it to his employees that may well mean he keeps the positive attributes of family control long after the family has lost control.

FORBES: The Kochs' Crazy Dividend Policy Is Normal For Family-Controlled Firms

This could mean that hunting with dogs could continue where it was shown to be the most effective and humane method of pest control.

BBC: Consultation on future of hunting