Fantasy
somewhat realistic
100

Global “Minimalist” Movement: Cultural shift due to social media trend causes EVERYONE to find minimalism aesthetic.

IS curve shifts left --> interest rate and output decrease

100

A major oil-producing region sharply restricts exports, causing energy prices to spike globally

LM goes up 

IS goes left


interest rate down

200

A magic vault opens that doubles the amount of cash circulating in the economy

LM down and IS curve moves  right 

output rises

The interest rate might decrease depending on how much the IS curve shifts

200

The country is a decentralized pastoral-nomadic society where everyone is constantly moving and people don’t have time to settle down.

IS shift left

interest rate goes down and output down

300

A global sleep spell makes every household sleep for a month (hint: it cancels shopping trips!)

IS goes left - interest rates decrease and output decrease

300

After a major war ends, millions of soldiers return and form households, creating a boom in housing construction

IS to right

interest and output increase

400

Thanos snaps and half the population disappears

IS Curve shifts left & LM shifts down - interest rate decrease

400

Papa’s Pizzeria takes over the economy and has a monopoly over the food industry

(Because C decreases and I decreases as ppl starve <3) Reduces output → GDP ↓

IS curve shifts left 

interest and output down

500

Total elimination of income tax

IS curve shifts slightly right due to increase in C & I.

interest and output decrease


500

paper can no longer be produced (so no more cash) - immediate effect

Money supply falls (Ms ↓)
So interest goes up

LM curve goes up 

Monopoly of paper Reduces output → GDP ↓

IS curve shifts left 

output decrease

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