Use oil wealth to save Brazil's biodiversity

The population/biodiversity paradox. Agricultural efficiency to save wilderness.

“I know of no time which is lost more thoroughly than that devoted to arguing on matters of fact with a disputant who has no facts but only very strong convictions” (Simon, 1996). The comment aptly summarizes a common experience (including my own) in dealing with technophobes. In one sense, the genetic manipulation (GM) debate can only be conducted on a level in which the participants are prepa...

How can we save forest biodiversity?

Children Use Wealth Cues to Evaluate Others.

Wealth differences between individuals are ubiquitous in modern society, and often serve as the basis for biased social evaluations among adults. The present research probed whether children use cues that are commonly associated with wealth differences in society to guide their consideration of others. In Study 1, 4-5-year-old participants from diverse racial backgrounds expressed preferences f...

Health, Wealth and the Price of Oil

The correlation between health and wealth is arguably a very solidly established relationship. Yet that relationship may be reversing. Falling oil prices have raised (average) per capita incomes, worldwide. But from a long-run perspective they are a public health disaster. The latter is easy to see: low oil reduces the incentive to develop alternative energy sources and "bend the curve" of glob...

To Save Or Not To Save: The Fisher Game

We examine the Fisher market model when buyers, as well as sellers, have an intrinsic value for money. We show that when the buyers have oligopsonistic power they are highly incentivized to act strategically with their monetary reports, as their potential gains are unbounded. This is in contrast to the bounded gains that have been shown when agents strategically report utilities [5]. Our main f...