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Economics 2.2.2
Economics- Edexcel 2.2.2
Question | Answer |
---|---|
consumption | spending on consumer goods and services |
Main sources of income for houses | wages, savings, investments, pensions and benefits |
Where does income come from? | providing factors of production |
Reward for providing labour | wages |
Reward for providing land | rent |
Reward for providing capital | interest |
Reward for providing entrepreneurship | profit |
Transfer payments | a payment of money for which there are no goods or services exchanged, e.g. pensions and welfare benefits |
Marginal propensity to consume | the change in spending following a change in income, so the proportion of additional income that is spent |
MPC | marginal propensity to consume |
Formula for MPC | change in spending(C)/change in income(Y) |
factors affecting consumer spending | real disposable income/employment and job security/household wealth/expectations and sentiment/market interest rates |
real disposable income | income adjusted for inflation and after direct taxes and benefits |
how does employment and job security affect consumer spending? | when the labour market is improving, confidence and incomes will improve |
how does household wealth affect consumer spending? | rise in wealth can increase consumer demand |
household wealth | house prices and share prices |
how do expectations and sentiment affect consumer spending? | uncertainty causes spending to fall, improving animal spirits lift demand |
how do market interest rates affect consumer spending? | interest rates affect both the incentive to save and the cost of borrowing |
animal spirits | the tendency for investment prices to rise and fall based on human emotion rather than intrinsic value |
Keynesian economics | the various macroeconomic theories and models of how aggregate demand strongly influences economic output and inflation |
debt financing | borrowing money from an outside source with the promise of paying back the loan, plus interest, later |
secured loans | money you borrow that is secured against an asset you own, usually your home |
unsecured loans | money supported only by a borrower’s creditworthiness, rather than by any type of collateral, usually charged at a higher interest rate |
when does saving occur? | when people decide to postpone consumption until a future time |
deferred spending | saving is household disposable income that is not spent |
Yd | disposable income |
formula for Yd | C + S |
APS | average propensity to save |
average propensity to save | saving ratio for households that measures the amount of money households have available to save as a percentage of their total disposable income |
high APS | lowers consumption and AD |
MPS | marginal propensity to save |
marginal propensity to save | amount of additional income that is saved |
formula for MPS | change in S over the change in Y |
key factors that can change the level of household saving | real interest rate/price expectations/availability of credit/unemployment or job security/consumer confidence and expectations/taxation of savings/trust in saving institutions |
real interest rate | the nominal interest rate adjusted for inflation |
how does the real interest rate change the level of household saving? | positive interest rate incentivises saving |
how does price expectations change the level of household saving? | if consumers expect prices to fall in the future they may choose to save more now |
how does availability of credit change the level of household saving? | borrowing is dissaving as they are spending more than than their current income |
how does unemployment and job security change the level of household saving? | when unemployment is rising many people save more as a precaution as job security declines |
how does consumer confidence and expectations change the level of household saving? | when consumer confidence is strong people are more willing to borrow and save less |
how does taxation of savings change the level of household saving? | interest on many types of saving is taxed, some saving schemes are tax-free or low tax |
how does trust in saving institutions change the level of household saving? | deposit guarantees can encourage more saving in commercial banks |
dissaving | the action of spending more than one has earned in a given period |
why is saving important? Business survival: | corporate savings provide a cushion during a recession when sales and revenue fall, business savings can be used as finance for takeovers and capital investment projects |
why is saving important? Funding investment: | commercial banks need savings deposits from which they can lend to borrowers, savings flow into pension funds and can be reinvested in stock markets providing investment funds |
why is saving important? Buffer of financial resources for consumers: | savings can smooth consumption during tough economic times, allow people to reduce debts and are a key source of retirement income(smooth consumption over one’s life) |