This paper concerns the difficulty of taking long-term effects on health into account in an economic valuation. Indeed, public decision makers should incorporate the cessation lag between implementation of an abatement policy and achievement of all of the expected mortality-related benefits for...

AbstractThis paper concerns the difficulty of taking long-term effects on health into account in an economic valuation. Indeed, public decision makers should incorporate the cessation lag between implementation of an abatement policy and achievement of all of the expected mortality-related...

AbstractThis paper concerns the difficulty of taking long-term effects on health into account in an economic valuation. Indeed, public decision makers should incorporate the cessation lag between implementation of an abatement policy and achievement of all of the expected mortality-related...

[eng] Public Contract Bidding : Fixed-Price Contracts Amended by Change Orders or Incentive Contracts ?. French procurement contracts are usually awarded by fixed-price contracts. However, fixed prices can be raised by change orders that occur after the contract is signed. The authors develop a...