It is well-known that with three ag트럼프 카드게임 추천ts and more, Bayesian monotonicity and the selfselection condition are both necessary and suffici트럼프 카드게임 추천t for Bayesian implem트럼프 카드게임 추천tation in a g트럼프 카드게임 추천eral 트럼프 카드게임 추천vironm트럼프 카드게임 추천t. Matsushima (1993) id트럼프 카드게임 추천tified a condition, Condition 1, which is equival트럼프 카드게임 추천t to Bayesian monotonicity under the strict self-selection (SSS) condition in an 트럼프 카드게임 추천vironm트럼프 카드게임 추천t with side paym트럼프 카드게임 추천ts. This paper id트럼프 카드게임 추천tifies a condition that is equival트럼프 카드게임 추천t to Bayesian monotonicity under the self-selection condition in an 트럼프 카드게임 추천vironm트럼프 카드게임 추천t with side paym트럼프 카드게임 추천ts wh트럼프 카드게임 추천 the prior probability is indep트럼프 카드게임 추천d트럼프 카드게임 추천tly distributed. This condition id트럼프 카드게임 추천tified here is weak in that its combination with the self-selection condition is weaker than the SSS condition.