Huchzermeier, A.

supply demand capacity uncertainty sourcing demand uncertainty r − mr production manufacturer resource supplier supply uncertainty management erasmus university correlation quantity investment model state paper decision strategy diversi fication ffshore p 1 p backup research teambank proposition erasmu source service university theorem ≤ q ∗ p 2 p rotterdam school level huchzermeier condition review solution diversi ε → 0 contract figure fication ffshore supply sting function probability proof chain service level research logistics − q 1 threshold backup supplier optimality result yield capability system order cu ≥ cu school sourcing quantities value lim ε→0 kunden case q ∗ rotterdam sourcing strategy problem r 1 ≤ option customer table operation resource 1