The ex ante perspective is forward looking.

“事先”视角乃是向前看的.

Let us consider the ex ante, in advance of the thinking and plan.

让我们将事前的考虑，换为事前的思考和计划吧。

It is shown that, the innovating firm chooses ex-ante takeover for large spillover and ex-po…

值得注意的是，创新企业选择的收购方式同时也使消费者剩余和R&D投资达到最大。

Amnesties do encourage violation of tax and other laws, and ex ante are undesirable.

推行赦免政策会鼓励违反税法及其它破坏法律的行为, 而且事先就预期到赦免让人难以接受.

Again , roughly speaking we associate the ex ante perspective with policy and welfare.

大致上,我们把事后视角与政策和福利联系在一起.

It is shown that, the innovating firm chooses ex-ante takeover for large spillover and…

值得注意的是，创新企业选择的收购方式同时也使消费者剩余和R&D投资达到最大。

Will the rule produce good consequences ( as compared to the alternatives ) from an ex ante perspective?

从事先视角出发,这一规则是否会带来好的结果 ( 与另一可替代的规则相比 )?

My results might thus help to reconcile mean-variance approaches to risk-return analysis with other, ex-ante, approaches.

因此，我的结论可以同以前的办法一起帮助均值方差方法与风险-收益分析相一致。

This paper constructed a model to analyze ex-ante screening of loan applicants and ex-post auditing in order that banks reduce the risk that loans are not reimbursed.

基于目标规划及博弈论等原理，对贷款申请者的事前甄别和事后审查进行建模分析以降低银行不能收回贷款的风险。

For an individual's cost is subjective and ephemeral; it appears only ex ante, at the moment before the individual makes a decision.

一个人的成本是主观的，转瞬即逝。 它只出现在事前，即在人作出决定之前。