西方经济学必修课3
0WesternEconomicsThiscoursewemainlylearnmacroeconomicsandmicroeconomics
Macroeconomicsisabranchofeconomicsdealingwiththeperformance,structure,behavior,anddecision-makingoftheentireeconomy
Thisincludesanational,regional,orglobaleconomy
Measuresofnationalincomeandoutput:toestimatetotaleconomicactivityinacountryorregion,includinggrossdomesticproduct(GDP),grossnationalproduct(GNP),andnetnationalincome(NNI)---Theexpenditureapproach
Itfocusesonfindingthetotaloutputofanationbyfindingthetotalamountofmoneyspent
[C=householdconsumption,I=grossprivatedomesticinvestment,G=governmentconsumptionandgrossinvestment,X=grossexportsofgoodsandservices,M=grossimportsofgoodsandservices]---Theincomeapproach
Itequatesthetotaloutputofanationtothetotalfactorincomereceivedbypeopleofthenation
Nationalincome