Courts will be even more inclined to maintain an agreement if the contract provides for a mechanism (for example. B an expert`s finding) or objective criteria (e.g. B fairness or adequacy) to resolve uncertainty.9 If the mechanism referred to as “collapses” or if the courts conclude that the parties` true intention, although not expressly specified, was to resolve disputes on the basis of objective criteria, the courts may even put in place new “mechanisms” for resolving disagreement.10 When negotiating the terms of the contract, ensure that the contractual conditions are clearly defined and accepted by all parties. 4. Parties who have incorporated the UNIDROIT principles into their contract may also indicate the national law applicable to the contract. Without an express decision of the parties, the national law applicable to the contract shall be established by the contracting entity in accordance with the relevant rules of private international law. This type of construction contract is an alternative to fixed-price contracts. It allows flexibility and transparency for the owner and reduces the risk for a contractor, because a Cost Plus construction contract guarantees them a profit. At a time when Oliver and Moore were looking at the contract problem from an economic perspective, researchers at the University of Tennessee (including two of us, Kate and David) were working with companies to find a new approach that would create healthier, more sustainable partnerships. Their efforts led to the methodology of establishing formal relationship contracts, a process that establishes a partnership mentality “What`s for us”.