请问知乎各位风险,特别是量化风险从业者,如何看待model r**k? riccardo rebonato提到的定义:model r**k ** the r**k of occurrence of a significant difference between
the mark-to-model value of a complex and/or illiquid instrument, and
the price at which the same instrument ** revealed to h**e traded in the
market 具体到实际操作,通常是如何测度model r**k? 又有那些有效的控制手段? 20210311