The Bank and the media continue to propagate the story that the global elite wishes to be told: that the number of poor has declined by 24 percent in those 15 years [1990-2005].

The Bank and the media continue to propagate the story that the global elite wishes to be told: that the number of poor has declined by 24 percent in those 15 years [1990-2005].

It is irrational to charge high prices for socially valuable innovations as this guarantees that they will be underutilized. It is much better to sell them at cost and then to reward the innovator in some other way. This is not always possible, because in some cases the value of an innovation is in the eye of the beholder; it's very difficult to value how much a new Madonna song is worth, for example. But in the case of medicines, green technologies and seeds in agriculture, such an alternative reward mechanism is fairly straightforward.

The global financial crisis is a great opportunity to showcase and propagate both causal and moral institutional analysis. The crisis shows major flaws in the way the US financial system is regulated and, more importantly, in our political system, which is essentially a bazaar of legalized bribery where financial institutions can buy themselves the governmental regulations they want, along with the regulators who routinely receive lucrative jobs in the industry whose oversight had formerly been their responsibility, the so-called revolving-door practice.

Companies are actually much better than governments and other bureaucracies at organizing in a holistically efficient way the extremely complex path from the examination of molecules all the way to the delivery of medicines to patients. Already in the conception and selection of research projects, companies would anticipate all the challenges down the line that they will need to overcome in order to achieve actual health impact. Bureaucratic organizations, by contrast, are notoriously bad at this sort of optimizing.

Some of the developing-country governments and populations are tired of having things rammed down their throats, but we're not yet at the stage we want to get to, namely where the developing countries join forces with one another on behalf of creative alternative ideas about how to take things forward.

Car prices play a large role in calculating PPPs even while they play no role whatsoever in the consumption or consumption needs of the poor. And the prices of rice, bread and beans play a small role in calculating PPPs even though they play a huge role in meeting the consumption needs of the poor. So the World Bank's method of comparing and converting everything at general purchasing power parities into US dollars is highly distorting within an exercise whose purpose it is to determine whether households are or are not capable of meeting their basic consumption needs.