Name: 供給に影響を与える要因 (Factors Affecting Supply)
Uploaded: 2021-01-14T05:13:13.000Z
Duration: 6 min 58 s
Description: VoiceTubeの動画で発音を聞きながら英語表現を覚えよう！学べる英語：

再帰代名詞

In the last video, we introduced ourselves to the law of supply.

程度の副詞

that if we hold all else equal, that if the price of something

goes up, there's more incentive for more producers

to produce it or a given producer to produce more of it.

As the price goes up, we moved along the supply curve,

Now what I want to talk about in this video is all of the things

And the first of these, I'll call this the price of inputs,

or another way to think about it is the cost of production.

So if the price of inputs, maybe the price of labor,

the people who would have to pick the grapes,

the grapes, or the land, if any of that increased,

that at a given price point, we would make less money.

especially if this is true only for grapes.

because I'm not getting as much profit per pound of grape.

So if the price of my inputs, or if the price of my cost--

or if the size of my costs goes up, at any given price point,

So if my price of inputs go up, my supply, the supply,

I'd make less money, so I would produce less

So the whole supply curve would shift to the left.

would need to supply any of it would also

go up, when you shift the curve to the left,

went down, now all of a sudden at any given price point,

producing grapes would become more profitable

and I would have more incentive to maybe produce grapes

relative to other things and use more land for grapes

And then you would have the whole curve shift to the right.

So what happens with the price of related goods.

And we have to put our-- when we think about this, we don't want

to think of it from a demand point of view,

You want to think about it from the producer's point of view.

So when we think about related goods here,

we want to think about substitutes for production.

So maybe I'm a farmer-- and I know very little bit

about farming, so I don't even know if this is possible--

but maybe on my land, I'm saying, well, some of my land

And so what would happen if the price of a related good,

in particular blueberries, what would happen

Well, if the price of blueberries went up,

then I would say, wow, maybe I can do better with blueberries.

And so once again, the price of related goods--

but if the price of productive substitutes--

so price of other things I could produce,

If the price of other things I can produce goes up,

then my supply of grapes, once again, would go down.

And the important thing is, is in any of these circumstances--

Do not just look at what I'm writing here

and just try to memorize it in some way, shape, or form.

This is really just a way to think about things.

Hey, obviously, if I can make more money off

So if the number of suppliers goes up-- and now

you wouldn't imagine-- this is a curve maybe

then the aggregate supply would go up at any given price point.

If the number of suppliers were to go down,

So this one, hopefully, is somewhat obvious.

Then we could think about things like technology.

that with the same amount of work, the same amount of land,

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供給に影響を与える要因 (Factors Affecting Supply)

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