Predict how each of the following economic changes will...

Predict how each of the following economic changes will affect the equilibrium price and quantity in the financial market for home loans. Sketch a demand and supply diagram to support your answers. a. The number of people at the most common ages for home-buying increases. b. People gain confidence that the economy is growing and that their jobs are secure. c. Banks that have made home loans find that a larger number of people than they expected are not repaying those loans. d. Because of a threat of a war, people become uncertain about their economic future. e. The overall level of saving in the economy diminishes. f. The federal government changes its bank regulations in a way that makes it cheaper and easier for banks to make home loans.

Predict how each of the following economic changes will affect the equilibrium price and quantity in
the financial market for home loans. Sketch a demand and supply diagram to support your answers.
a. The number of people at the most common ages for home-buying increases.
b. People gain confidence that the economy is growing and that their jobs are secure.
c. Banks that have made home loans find that a larger number of people than they expected are not repaying those loans.
d. Because of a threat of a war, people become uncertain about their economic future.
e. The overall level of saving in the economy diminishes.
f. The federal government changes its bank regulations in a way that makes it cheaper and easier for banks to make home loans.

Key Concepts

Aggregate Savings

Aggregate savings describe the overall amount of savings available in the economy, which determines the funds that banks have for lending. A reduction in savings limits the pool of loanable funds, causing a contraction in loan supply and impacting the equilibrium interest rate and quantity of loans.

Government Regulation

Government regulation in the banking sector affects the ease and cost of making loans by imposing rules and requirements on financial institutions. Changes that make lending cheaper and simpler can increase the supply of loans, whereas tighter regulations may restrict lending activities.

Default Risk

Default risk refers to the likelihood that borrowers will fail to repay their loans, posing a threat to lenders’ financial stability. A rise in defaults can lead banks to restrict the supply of home loans, as a precautionary measure to manage risk, thereby influencing market equilibrium.

Supply Shifts

Supply shifts in the financial market for home loans are driven by changes in banks’ willingness or ability to lend, influenced by factors like default rates, available capital, and regulatory adjustments. A tighter lending environment due to rising defaults or reduced savings shifts the supply curve left, while favorable regulation or increased liquidity shifts it right.

Demand Shifts

Demand shifts occur when factors such as demographic changes, consumer sentiment, and economic expectations affect the borrowers’ willingness or ability to secure loans. An increase in potential homebuyers or improved economic confidence can shift demand to the right, while uncertainty or negative outlooks shift it to the left.

Market Equilibrium

Market equilibrium in financial markets is the state where the quantity of home loans demanded equals the quantity supplied. This concept is central to understanding how shifts in either demand or supply due to various economic changes determine the interest rate and loan volume.

Consumer Confidence

Consumer confidence reflects how optimistic households are about the economy and their personal financial prospects, which in turn influences borrowing behavior. Higher confidence typically boosts demand for loans, as consumers are more willing to assume debt when they expect economic stability or growth.

Transcript

00:01 All right, we are doing problem number 30 from chapter 4.

00:06 And it's asking us predict how each of the following economic changes will affect the equilibrium price and quantity in the financial market for home loans.

00:13 Sketch a demand and supply diagram to support your answers.

00:16 And then it asks a bunch of scenarios.

00:18 So let's start with scenario a.

00:22 Scenario a is saying the number of people at the most common ages for home buying increases.

00:30 So we have our supply.

00:32 We have our demand.

00:34 Remember that this is the supply and demand for financial loans, for home loans rather.

00:45 And the scenario is asking is if the number of people increases, and if the number of people buying homes increases, well, that means the demand is going to increase.

00:57 So here's our new equilibrium and interest rate has gone up, and quantity has gone up.

01:07 Yeah, okay, so it says equilibrium price and quantity in the question.

01:13 Price is equal to interest rate.

01:15 So now let's do part b.

01:21 Same thing.

01:23 Price, quantity, supply, demand.

01:29 Part b is asking people gain confidence that the economy is growing and that their jobs are secure.

01:35 Again, if people are getting confidence that the economy is growing, their jobs are secure, they're going to buy a house, aren't they? so that's going to increase demand, and we're going to see the same exact shift.

01:48 Price up, quantity, up.

01:55 On to part c.

01:57 Part c is asking banks that have made home loans find that a large number of people, a larger number of people than expected are not repaying those loans.

02:06 And so if banks find that a larger number of people than expected are not repaying those loans, well, they're going to want to issue less loans...

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