47278
This is a line of dialogue Shingeki no kyojin S2 05:

> 自分の体調も把握できねぇやつが、 評価欲しさに来ちゃいけねぇ訓練を受けちまった。

what means "評価欲しさに来る? In general, when 評価欲しさ is used?
CC BY-SA 3.0
2017-05-11T00:43:35.730
47268
2017-05-14T04:42:24.207
13859
question
meaning
what means "評価欲しさに来る?
> 評価｛ひょうか｝欲｛ほ｝しさに来｛く｝る

In other Japanese it could roughly be said like:

  * 評価｛ひょうか｝が欲｛ほ｝しいので来｛く｝る _He has come here because he wants to be evaluated._
  * 認めて欲しいので来｛く｝る _He has come here because he wants to be recognized._
  * ほめて欲しいので来｛く｝る _He has come here because he wants to be praised._

評価 means evaluation. For the person speaking this phrase might think that
evaluation should be done only by a certain third party, not by the proposal
of himself/herself for the evaluation. So, the speaker makes fun of him/her or
makes a fool of him/her, because of his/her ignorance or rudeness by this
phrase.
CC BY-SA 3.0
2017-05-11T01:57:13.777
47270
2017-05-11T02:02:37.417
2017-05-11T02:02:37.417
20624
20624
47268
answer
Without the context I'm not sure but it sounds like the speaker is speaking of
someone who came to the training because "s/he wants a formal record that s/he
completed the training."
CC BY-SA 3.0
2017-05-11T03:19:41.660
47273
2017-05-11T03:19:41.660
22087
47268
answer
> 評価欲しさに来ちゃいけねぇ訓練を受けちまった。  
>  what means " **評価欲しさに来る**?

You're not parsing it correctly, I'm afraid. 評価欲しさに modifies 受けちまった, not
来ちゃいけねぇ. So the phrase you should be looking at is 評価欲しさに訓練を受けた, "received a
training only for evaluation".

> 評価欲しさに（≂ 評価が欲しくて/評価されたくて）、｛（来ちゃいけねぇ）訓練を｝受けちまった。

So the whole sentence means "Someone who can't even assess/control his own
physical condition ended up receiving a training {which he shouldn't have
participated in}, only from a desire to get (favorably) evaluated / just for
evaluation (or a grade/approval/admiration)." As you can see, the reason for
来ちゃいけねぇ (he shouldn't have come) is 自分の体調も把握できねぇ (he is incapable of
assessing/controlling his own physical condition).

* * *

「XX + 欲しさに」 means "(only) for XX", "(only) from a desire to get/obtain XX."
Examples:

>   * 名声 **欲しさに** してはいけないことをしてしまった。 I did something I shouldn't have done,
> _(only) from a desire to gain_ fame / a reputation.
>   * [金]{かね} **欲しさに** 好きでもない男と結婚する marry a man I don't like _just for_ money
>   * 主役の座 **欲しさに** 監督に[媚]{こ}びを売る butter up the director _to get_ the major
> role (in a drama or movie)
>
CC BY-SA 3.0
2017-05-11T04:42:31.690
47278
2017-05-14T04:42:24.207
2017-05-14T04:42:24.207
9831
9831
47268
answer