Measuring Economic Performance Flashcards
4 main macroeconomic indicators:Indicate…
Rate of eco growthRate of inflationLevel of unemploymentState of balance of paymentsGov uses to monitor how eco is doing
How is eco growth measured2 ways of measuring?Other ways?
GDP Change in national output (all g/s) over period/timeVolume = quant prod in 1 yearValue of all g/s in 1 yr = GDPY = O = E
Eco growth definition
Speed at which national output grows over period/time
RecessionDepression
Negative eco growth for 2 consecv quartersSustained eco downturn lasting long period/sev yrs
RecessionDepression
Negative eco growth for 2 consecv quartersSustained eco downturn lasting long period/sev yrs
Eco growth equation as %change
[Change in GDP ÷ Original GDP (£bills)] x 100
Real GDP (2)
Effect/% of inflation removedNominal GDP = misleading/GDP seems higher/not adjusted for infl
Measure standard of living equation(2)
Total GDP ÷ Pop. size = GDP per capitaGNI per capita = compare living stands between diff countriesGNI = GDP + net income from abroad (income earned by country on investment minus domestic foreigners’ income)
High GDP =High GNI per capita =
Strong eco performanceHigh stand of living
Using GDP to make comparisons - what are limitations (4)
Hidden economy/black barket - some eco activity wont appear in offc. figsPublic spending - some govs, more benefitsExtent of income inequality - 2 countries, sim. GDP but distribution of inc may be v diffOther = working conds/env. damg/spending needs e.g more inc spent on heating in cold countries to achieve same level of comf of warm places
Using GDP to make comparisons - what are limitations (4)
Hidden economy/black barket - some eco activity wont appear in offc. figsPublic spending - some govs, more benefitsExtent of income inequality - 2 countries, sim. GDP but distribution of inc may be v diffOther = working conds/env. damg/spending needs e.g more inc spent on heating in cold countries to achieve same level of comf of warm places
Index numbers represent?Useful?How do they work?
%changesUseful for making comps1st yr = base year, 100 + index no. moves up/down from there
Inflation definitionKeeping in mind that … (3)Inflation can be seen as? (-2)
Sustained rise in avg price of g/s over period of timeSome g/s prices may rise faster than othersSome prices rise more slowlySome £’s fallingFall in value of money:Fixed amount of money buys less than beforePurchasing power of money fallen
Types of inflation (3)
Deflation/neg inflation - prices fallingHyperinflation - prices rise extrm. quickly/money rapidly loses valueDisinflation - rate of inflation slowing down
2 measurements for inflation
Retail Price Index (RPI)Consumer Price Index (CPI)
RPI
2 surveys:1. Living Costs & Food Survey = finds out what people spend money on + what proportion of income = gives weighting/%2. Prices survey = measures changes in £ of ‘basket of goods’ from 1st survey/700 most commonly used g/s= Price changes multiplied by weightings & converted to index number
RPI (3+1)
2 surveys:1. Living Costs & Food Survey = finds out what people spend money on + what proportion of income = gives weighting/%2. Prices survey = measures changes in £ of ‘basket of goods’ from 1st survey/700 most commonly used g/s= Price changes multiplied by weightings & converted to index number
CPI
Mortgage interest payms excluded
CPI - differences: (3)Effect
Mortgage interest payms & council tax excludedDiff formLarge sample of popLower than RPI