 鲜花( 123)  鸡蛋( 0)
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原帖由 elle 于 2006-11-24 16:37 发表$ h/ \: H9 l! K& p s& x4 V3 h
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7 m+ _. t" y1 yhaha, what an example.4 h4 e2 ^; d, q+ X r. [+ l( G
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That teacher used the best case of all the possibilities to estimate/analize his "loss".
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8 O+ D1 o; }2 Q7 |. U# FNOT every one who decided to start working instead of continu ... I' n1 g5 n# I0 f/ h; \5 x- B
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呵,当然,如果这个老师不读博士,他也不一定能做系主任,但不至于评副教授也要等名额啊.6 q: k4 q# c4 d8 L( ^* ?) f2 W
: l# N* v5 @% C6 i2 k+ S3 c, B因为有名额的时候读书去了,读完书的时候,位置都坐满了.这就是机会成本啊. |
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