Your share of their wallets increases as they upgrade to higher-priced products or services and respond with enthusiasm to new offerings.

FORBES: Calculating The Economics Of Loyalty

Evidence of growing enthusiasm for data services also comes from the regular Mobinet survey of 5, 600 mobile users in 15 countries, carried out by A.T.

ECONOMIST: Not just talk? | The

So, increasingly, is Mr Salmond's vision of Scotland's economy: his have-cake-and-eat-it approach to business and public spending, and enthusiasm for financial services, are ominously reminiscent of New Labour's.

ECONOMIST: Bagehot

But now, after an initial burst of enthusiasm, attendance at services is barely higher than in western Europe.

ECONOMIST: Russia

The enthusiasm for energy stocks spilled over into a niche oilfield services company: Amsterdam-based Core Laboratories NV, which provides drillers with production development and reservoir management products and services.

FORBES: Magazine Article

Still, a visit to his services found an overwhelmingly pro-Obama crowd, and Thompson says the enthusiasm level about this election is unprecedented in his two decades as the inner-city church's pastor.

CNN: African-American enthusiasm could tip scales toward Obama

With growing pressure to reduce the deficit and limited enthusiasm for tax hikes, spending of all kinds, including for senior services, will face ongoing pressures.

FORBES: Obama's 2014 Budget Would Cut or Freeze Many Senior Services

Teen enthusiasm is helping oovoo compete against larger, more established rivals like Skype and the video chat services run by Apple and Google.

FORBES: How OoVoo Became Teenagers' Favorite Way To Video Chat