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Keynes’ Law and Say’s Law in the AD/AS model
Key points
The short-run aggregate supply, or SRAS, curve can be divided into...
What Causes Inflation?
What Causes Inflation?
Inflation—the general rise in the price level of goods and services...
Can You Keep a Secret? (2019)
Thinking they're about to crash, Emma spills her secrets to a stranger on a plane. At least, she...
Public goods: real-world examples
Key points
Goods that are nonexcludable and rivalrous are called common...
Children and the computer: harm and benefit
A computer for the little ones
Preschoolers, of course, do not need their own computer. For...