普林斯顿和哈佛教授的对纽约三大重点高中的研究表明, 刚过线的小孩上重点意义不大

来源: 啃桩虫 2014-11-17 14:44:12 [] [旧帖] [给我悄悄话] 本文已被阅读: 次 (2080 bytes)
Public exam high schools have educated some of the world's most successful scientists and pro-
fessionals. We provide evidence that applicants just eligible for an exam school have peers that
score 0.17 to 0.36 standard deviations higher on eighth grade state tests and that are 6.4 to 9.5
percentage points less likely to be black or Hispanic. Surprisingly, however, the impact of exam
school eligibility on college enrollment and graduation is, if anything, negative.
The results are
similar across gender, middle school type, and baseline state test scores.


Our results suggest that the typical applicant does not signicantly benefit from attending a
school with dramatically higher-achieving and more homogeneous peers. With that said, without
longer-term measures such as income, health, or life satisfaction, it is dicult to fully interpret our
results. To the extent that attending an exam school with higher-achieving peers increases social
capital in ways that are important for later outcomes that are independent of college enrollment,
graduation, or human capital, then there is reason to believe that our conclusions are premature
and the true impact of an elite exam school will only be understood with the passage of time. If, on
the other hand, college enrollment and graduation are \sucient statistics" for later life outcomes,
then our results show the impact of attending a school with elite peers for the marginal student is
likely to be small.

全文见内:



http://scholar.harvard.edu/files/fryer/files/dobbie_fryer_shs_07_2013.pdf

所有跟帖: 

没人跟贴。以我的个性也不想跟。不过呢,看了真觉得像LSAT的阅读。 -淋雨- 给 淋雨 发送悄悄话 淋雨 的博客首页 (646 bytes) () 11/17/2014 postreply 15:58:31

我是看了半天summary,有的句子看了好几遍,也没明白是什么意思。上一次如此晦涩的是读美国宪法。 -N.- 给 N. 发送悄悄话 N. 的博客首页 (30 bytes) () 11/17/2014 postreply 16:06:17

忽然想起来, -淋雨- 给 淋雨 发送悄悄话 淋雨 的博客首页 (712 bytes) () 11/17/2014 postreply 16:45:58

宪法。lol -淋雨- 给 淋雨 发送悄悄话 淋雨 的博客首页 (248 bytes) () 11/17/2014 postreply 16:52:03

越高深东西,越不能写明白了,这样才会有各种解释,律师法官才有饭吃。 -yundao- 给 yundao 发送悄悄话 yundao 的博客首页 (0 bytes) () 11/17/2014 postreply 17:24:26

有道理 -淋雨- 给 淋雨 发送悄悄话 淋雨 的博客首页 (1015 bytes) () 11/17/2014 postreply 17:38:28

肉馅面包烤成了,用的是生馅。yummy~ -mathmom~- 给 mathmom~ 发送悄悄话 (29 bytes) () 11/17/2014 postreply 17:47:15

上个片片吧。看看你的成果。我们两盘已经吃掉啦 -淋雨- 给 淋雨 发送悄悄话 淋雨 的博客首页 (0 bytes) () 11/17/2014 postreply 18:04:58

哈哈,我把你的楼给歪了~ -mathmom~- 给 mathmom~ 发送悄悄话 (9 bytes) () 11/17/2014 postreply 17:50:24

:)) -yundao- 给 yundao 发送悄悄话 yundao 的博客首页 (0 bytes) () 11/17/2014 postreply 19:18:07

宪法是有些特意模糊,为了以后的解释。但一般非哲学的论文,写得云山雾罩,就是水平不行的表现。 -N.- 给 N. 发送悄悄话 N. 的博客首页 (0 bytes) () 11/17/2014 postreply 23:27:35

very elusive -jay1206- 给 jay1206 发送悄悄话 (24 bytes) () 11/17/2014 postreply 16:08:11

大概意思是他们有证据说明 -zzz123- 给 zzz123 发送悄悄话 (222 bytes) () 11/17/2014 postreply 18:04:49

就是实证下别当凤尾。 其实都是常识, 好学校机会多, 但是好学校 -说不完的家务事- 给 说不完的家务事 发送悄悄话 (55 bytes) () 11/17/2014 postreply 21:02:44

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