UPaul Krugman ungumhleli wezoqoqosho onobungcali kunye nefuthe kwi-The New York Times. Ungunjingalwazi kwi-Ph.D. Inkqubo kwi-Graduate Centre, kwisiXeko saseYunivesithi yaseNew York. Kananjalo uyiphishophu eyaziwayo kwiSixeko soPhando lweNzuzo yeLuxembourg apho ejolise ekuphandululeni ukungalingani. (Umthombo: IYunivesithi yaseSixeko yaseNew York)
Ibhulogi
UPaul Krugman ubhala esithi "isazela soLuntu" ngokuphindwe kabini ngeveki.
Ngenye yezinto ezicatshulwe kakhulu kunye nokubhekiselele kubanzi kwiiblogi.
Ngo-2015, u-Krugman wathi inkokhelo eninzi ayizange ibangele i- Greece ingxaki yesikweletu . Kunoko, wathi, iGrisi yagijimela ingxaki kuba yayilungu le-eurozone. Amazwe amaninzi anetyala elininzi liyeke ukuchitha imali kodwa ahlawule imali yazo ukuze kukhuliswe amazwe angaphandle. Ukususela ekubeni iGrisi ayikwazanga ukwenza oku, kwaphoqelelwa ukuba yamkele amanyathelo okubangela ubunzima bokukhula kwayo. UMphathiswa wezeMali waseJamani, uWolfgang Schauble, wagxeke uKrugman ukwazi indlela i-eurozone eyasebenza ngayo. (Umthombo: "Uqoqosho lweGrisi luyisifundo kubaRiphabliki ," NYT , ngoJulayi 10, 2015. "Ngubani ophumelela eGrisi: iKrugman okanye iJamani?", "CNBC, Julayi 20, 2015)
Ekuqaleni kuka-2010, uKrugman waxela kwangaphambili ukuba kwakukho ithuba lokufumana uqoqosho lwama-40% uqoqosho oluye lwahamba ngokuphindaphinda kabini kwonyaka. Usekele esi sibikezelo malunga nokuqinisa umgaqo- mali wezemali kunye nemali .
Wayecinga ukuba isicwangciso sokuphuma kweFed kunye nesiphelo senkcitho yokuvuselela izakubuyisela ukubuyiswa koqoqosho. Ngethamsanqa, wayengenakulungile kule nto. Enyanisweni, uqoqosho lwakhula ngo-2.5% kwikota yesithathu, kunye ne-2.3% kwikota yesine. (Jonga i- GDP yangoku )
Ngo-2008, wayethetha ngokuchanekileyo ukuba iibhanki ezingaphumeleli ziya kuhlambalaza ngokukhawuleza amaqabane abo behlabathi.
Wonke umntu, kuquka uSihlalo we-Federal Reserve uBen Bernanke , wacinga ukuba le nkathazo iya kuthinta kuphela i-United States. Kwiintsuku ezimbalwa zokumemezela imbono yakhe kwiblogi yakhe, yaxutyushwa ngokubanzi.
Ukuthandwa kukaKrugman kubangelwa isitayela sakhe sokubhala ngokucacileyo, iziqinisekiso zakhe kunye nokucinga kwakhe okutsha.
Umvuzo weNobel
U-Krugman uzuze uMvuzo weNobel kwiSayensi zezoQoqosho ngo-2008 ukuze enze "iNew Trade Theory." Icacisa ukuba kutheni amazwe (njengeSweden) eneemakethe ezinkulu zasekhaya zemveliso, (njenge-Volvo) zihlakulela inzuzo enxulumene naloo mveliso. Okubancedisa ukuba abe ngumthumeli ohamba phambili wale mveliso kumazwe afanayo (njengama-United States).
Oku kwakhokelela kwingcamango yesibini. Ithi indawo zokurhweba ngeemarike ezinkulu zasekhaya kunye nokuthunyelwa kwamanye amazwe kuya kutsala enye ibhizinisi. Yingakho ukuveliswa kugxininiswe kumazwe ambalwa, amakhulu. Iidolophu zalawo mazwe zihlala zihlala zikhulu, zitsala abasebenzi kunye nabathengi. Oko kwenza loo mazwe aphumelele ngakumbi.
Umsebenzi weKrugman
U-Krugman wayengunjingalwazi wezoqoqosho kunye nemicimbi yamazwe ngamazwe kwiSikolo seWolrow Wilson soLuntu kunye neMicimbi yeSizwe kwiIyunivesithi yasePrinceton ukususela ngo-2000 ukuya ku-2015.
WayenguNjingalwazi wezoQoqosho eMIT ukususela ngo-1979 ukuya ku-2000. Wayefundisa eYale naseStanford. Wayesebenza kwiBhunga leNdlu ye-White House ye-Economic Advisers ngo-1982 no-1983.
Ngo-1991, wamkela uJohn Bates Clark Medal. Eli bhaso linikezelwa minyaka emibini kwi-economist engaphantsi kwe-40 ngu-American Economic Association.
UKrugman wathola iP.D. kwi-economics evela kwi-MIT ngo-1977. Ngako-ke uFed Chair Bernanke, uMongameli waseBurkey Central Bank u-Mario Draghi, kunye noMongameli wezeMali weSizwe wezeMali u-Olivier Blanchard. Ngo-2015, iBlanchard ithathelwe indawo yi-MIT ibamba uMaurrice Obstfeld. Wayefundiswa ngu-Vice-Sihlalo we-Fed (kunye noyena owayengumphathi webhanki enkulu ye-Israel) uStanley Fischer.
Ngama-1970, bafundiswa ukuba ukungenelela karhulumente kwakudingeka ukufumana uqoqosho ngaphandle kwemali. Kwakuyixesha apho ezininzi zezoqoqosho zithetha ukuba ukungenelela karhulumente kuninzi kwabangele ukuguquka .
Nangona kunjalo, uBernanke nabanye babambelele ekuqeqesheni kwabo ngexesha leengxaki zemali ka - 2008 . Bakho ubungqina bokuthi kungenelelo olukhulu olufunekayo ukubuyisela ukuzithemba. UKrugman wathola i-BA evela kwiYunivesithi yaseYale ngo-1974. (Umthombo: I-MIT Gang, iNew York Times , ngoJulayi 24, 2015)
UKrugman ngumlobi okanye umhleli weencwadi ezili-20, kubandakanya iincwadi zezifundo zezoQoqosho, iiMacroeconomics kunye ne-Microeconomics. Wabhala kwakhona I-Return of Depress Economism kunye neNkqubela ka-2008 , Ixesha lokuLindela ukuLindiswa , kunye neNembeza yeLiberal.