"As empresas devem ter visão de longo prazo."

Translation: Companies must have long-term vision.

[zenmakyo]

"long-term perspective", although not as literal, is a common corporate speak for the same thing ...

[137rsa]

what is the difference between the two correct solutions?

[GrnpcFTMarkRMOwl]

I don't see "should have" listed here as a solution. I'm glad that "long term" with and w/o the "a" is accepted.

[GScottOliver]

2019-10-02 I believe "should" is deveriam (3rd person plural conditional). I almost translated it that way, then realized that this was indicative, and meant "duty" or, as shown here, "must".

[1topdog]

Long-term vision or vision for the long term?

[Mick538011]

What is wrong with ....... vision, long term.