At the other, global temperature specialist John Christy argued for a new model of assessment based on the wiki approach, Mike Hulme called for the panel to split into three separate expert organisations, and Eduardo Zorita proposed a major upgrade to transform the institutionally slim IPCC into a fully-fledged expert UN agency.

BBC: Climate panel signs off reforms - but how ambitious?

Reportedly News Corp. prefers a subscription based model, while Disney sees an advertising-focused approach as best.

ENGADGET

If younger gamers spend the most time, an advertising-driven model may be more profitable than a purely virtual goods-based approach.

FORBES: Connect

Officials had looked at research evidence which "raised questions about the real value of universal 'health checks' based solely on a medical model and helped us design an approach which allows Wales to test something new".

BBC: Mouse and laptop

The Forbes survey found that companies that use the outcome-based approach are more innovative, and not surprisingly, that this model tends to have a positive impact on growth.

FORBES: The Benefits of A More Thoughtful Approach To Consulting