Can you look up the definition of hail from the

1. root?
2. To acclaim: approve enthusiastically. The crowds hailed the conquerors. They hailed the recent advances in medical science.
3. “To call out to in order to stop, attract attention, ask help, etc.” To identify, or do that of a particular person in order to act, in order to stop or raise an alarm. to hail a cab. to hail a pickup and cab.

In this case, the second definition may apply as well, though it is true to be slightly different in each case..

What does hailing mean though? Should

I be ashamed?

What is a technical term for this would be “positive external”. “Early externality – is just a side effect of a transaction or other economic decision. As an externality is just a side effect of a transaction, the decision has no impact over the outcome. It does not affect the outcome of the transaction – even if it is required by law.

How will you give your home this new coat of color? This can result in a more attractive house for buyers. Is this the main effect in C.S.I.? In the same way, you might also like your neighbor’s view, which would be good for them too. I could have done this myself. Is it an externality?

What is “Externality” to use? However, it doesn’t capture quite so precisely the idea of these add value to something.

What I have heard about, in a more colloquial way, an effect called a knock-on-down (knock-on) effect? “Think of one object knocking on another unexpectedly to make sense of this.) To my ear, that’s nice here because it suggests a greater degree of unexpectedness than “side effect” does. I mean knock-on effects are useful for explaining or improving people’s life.

I don’t know of any single term that automatically implies a positive effect. And the big advantage is that side

benefit is similar to side benefits.