An example of simplifying a seemingly complicated resistor circuit. Created by Willy McAllister.
Using the Hardy-Weinberg equation to calculate allele and genotype frequencies. Created by Sal Khan.
Introduction to Archimedes' principle and buoyant force. Created by Sal Khan.
How humans have shaped plants and animals through artificial selection and domestication.
In addition to discretionary fiscal policy, there are policies and institutions that can help reduce swings in the business cycle. This video discusses the role of automatic stabilizers in the business cycle.
Alternate plans and moral hazard. Created by Sal Khan.
Why a CDO could be worth nothing even though they are "collateralized". Created by Sal Khan.
A real life example of a transaction involving CDOs. Created by Sal Khan.
Can the bailout work? Created by Sal Khan.
A solution that is MUCH fairer that has a MUCH better chance of working! Created by Sal Khan.
More on the "Plutsky Plan". Created by Sal Khan.
Review of balance sheets. Difference between illiquidity and insolvency. Created by Sal Khan.
Hypothetical bank balance sheet. What book value means. Created by Sal Khan.
What it means when the market value of a stock is different from its book value. Created by Sal Khan.
Different ways of accounting for an asset. Mark-to-model vs. mark-to-market. Created by Sal Khan.
How the bank can liquidate assets to pay off debt that comes due. Created by Sal Khan.
The bank gets bailed out by an equity infusion from a sovereign wealth fund. Created by Sal Khan.
What happens when there is no equity infusion and the bank goes in to bankruptcy. Created by Sal Khan.
How the banks are connected. What happens when one bank fails. Created by Sal Khan.
What Paulson wants to do and why I don't like it. Created by Sal Khan.