Topic: Joel Cohen

From year to year, it has been difficult to calculate how the world's population ebbs and flows between countries other than guessing that this year will resemble last year. But that is critical information in so many ways, and this model offers a new and unified approach that, we hope, will be of global benefit

Predictive population shift model created Oct 02, 2008

The existence of a remedy could suggest to these consumers that the risk is manageable

Selling remedies as remedies is questioned Apr 11, 2006