Maxay Tilmaameen Kobaca Maraykanka iyada oo loo marayo Taariikhda
Waa inaad sidoo kale barbardhigtaa kobcinta sanadka illaa heerka shaqo la'aanta sanadka iyo sicir-bararka sannadka .
Taasi waxay kuu sheegaysaa meesha aad ku jirto wareegga ganacsiga. Kobaca aan fiicneyn wuxuu muujineysaa hoos u dhac. Shaqo la'aanta ayaa sii socota. Koritaanka sare waa inuu dhacaa ka hor inta uusan shaqo la'aanta soo laaban. Sidoo kale, dadaalada lagu kobcinayo dhaqaalaha ama is-baddelinta sicir-bararka ayaa lagu xusay, ha ahaato kaydka Federaalka ama kuwa la soo doortay.
Kobaca degdega ah ma aha mid had iyo jeer ah koboc wanaagsan. Taasi waa sababta oo ah waa inay noqotaa mid joogto ah. Dhaqaaliyeyaashu waxay isku raaceen in heerka korodhka kobcinta dhaqaalaha ee ugu sarreeya uu u dhexeeyo 2 boqolkiiba ilaa 3 boqolkiiba Kobaca ayaa u baahan inuu noqdo 3 boqolkiiba si uu u ilaaliyo heerka shaqo la'aanta . Laakiin ma doonaysid in koritaanku uu noqdo mid aad u dhakhso badan. Taasi waxay abuuri doontaa xumbo, taas oo markaa keenta dhaqaale xumo marka ay burburto.
Tirada ugu weyn ee koritaanka taariikhda Maraykanku waxay dhacday 1932-kii. Dhaqaalaha ayaa ku dhacay 12.9 boqolkiiba intii lagu jiray sannadkii ugu xumaa ee Duufaankii weynaa. Dhibaatada ugu xumi waxay dhacday isla sanadkaas. Qiimaha ayaa hoos u dhacay 10.3%.
Heerka ugu sarreeya ee shaqo la'aanta ee 24.9 boqolkiiba ayaa dhacay 1933. Dhammaan diiwaankaas ayaa dhacay intii lagu guda jiray marxalad foosha ee wareegga ganacsiga.
Sicir-bararka ugu xun wuxuu ahaa mid sax ah ka dib Dagaalkii Aduunka II. Qiimaha ayaa kor u kacay 18.1% 1946. Taasi waxay dhacday xilli marxaladda ballaarinta ee wareegga ganacsiga.
Heerka Kobaca Heerka Sannadlaha ah ee Maraykanka ayaa Isbarbardhigay Shaqo la'aanta, Sicirada iyo Wajiyada Ganacsiga
| Sannad | Koboca Dhaqaalaha | Heerka Shaqo la'aanta | Sicir bararka | Wajiga Ganacsiga Wajiga |
| 1929 | NA | 3.2% | 0.6% | Agoosto ugu sarraysa. Shil suuqa |
| 1930 | -8.5% | 8.7% | -6.4% | Ka hortagga. |
| 1931 | -6.4% | 15.9% | -9.3% | Ka hortagga. |
| 1932 | -12.9% | 23.6% | -10.3% | Ka hortagga. |
| 1933 | -1.3% | 24.9% | 0.8% | Heshiiska Cusub. Marxuumka. |
| 1934 | 10.8% | 21.7% | 1.5% | Ballaarinta. |
| 1935 | 8.9% | 20.1% | 3.0% | Ballaarinta. |
| 1936 | 12.9% | 16.9% | 1.4% | Ballaarinta. |
| 1937 | 5.1% | 14.3% | 2.9% | Maqsii. |
| 1938 | -3.3% | 19% | -2.8% | Jumlada Jun |
| 1939 | 8.0% | 17.2% | 0.0% | Ballaarinta. Dust Bowl ayaa soo afjaray. |
| 1940 | 8.8% | 14.6% | 0.7% | |
| 1941 | 17.7% | 9.9% | 9.9% | Ballaarinta. WWII. |
| 1942 | 18.9% | 4.7% | 9.0% | Ballaarinta. |
| 1943 | 17.0% | 1.9% | 3.0% | Ballaarinta. |
| 1944 | 8.0% | 1.2% | 2.3% | Bretton-Woods . |
| 1945 | -1.0% | 1.9% | 2.2% | Fikradda ugu sarreysa. Dhibaatada. Xagasha Oct. |
| 1946 | -11.6% | 3.9% | 18.1% | Ballaarinta. Cuntada la jarjaray. |
| 1947 | -1.1% | 3.9% | 8.8% | Qorshaha Marshall. Dagaal qabow. |
| 1948 | 4.1% | 4% | 3.0% | Noqoshada sare. |
| 1949 | -0.5% | 6.6% | -2.1% | Xagasha Oct. NATO . |
| 1950 | 8.7% | 4.3% | 5.9% | Ballaarinta. Dagaalka Kuuriya . |
| 1951 | 8.1% | 3.1% | 6.0% | Ballaarinta. |
| 1952 | 4.1% | 2.7% | 0.8% | Ballaarinta. |
| 1953 | 4.7% | 4.5% | 0.7% | Dagaalku wuu dhamaaday. Bishii Luulyo. |
| 1954 | -0.6% | 5% | -0.7% | Ruxruxo. Dowada Heerka 1929. |
| 1955 | 7.1% | 4.2% | 0.4% | Ballaarinta. |
| 1956 | 2.1% | 4.2% | 3.0% | Ballaarinta. |
| 1957 | 2.1% | 5.2% | 2.9% | Agoosto ugu sarraysa. |
| 1958 | -0.7% | 6.2% | 1.8% | Abriil Abriil. |
| 1959 | 6.9% | 5.3% | 1.7% | Qiyaasta kordhay. |
| 1960 | 2.6% | 6.6% | 1.4% | Bishii Abriil. Jarida quudinta. |
| 1961 | 2.6% | 6% | 0.7% | Kharashka JFK . Fall Feb. |
| 1962 | 6.1% | 5.5% | 1.3% | Dhibaatada Maskaxda ee Cuba. |
| 1963 | 4.4% | 5.5% | 1.6% | Kharashka LBJ . Qiyaasta kordhay. |
| 1964 | 5.8% | 5% | 1.0% | Qiyaasta kordhay. |
| 1965 | 6.5% | 4% | 1.9% | Dagaal Vietnam. Qiyaasta kordhay. |
| 1966 | 6.6% | 3.8% | 3.5% | Ballaarinta. Qiyaasta kordhay. |
| 1967 | 2.7% | 3.8% | 3.0% | Ballaarinta. |
| 1968 | 4.9% | 3.4% | 4.7% | Qiyaasta kordhay. |
| 1969 | 3.1% | 3.5% | 6.2% | Nixon . Qiyaasta kordhay. Sare u kac. |
| 1970 | 0.2% | 6.1% | 5.6% | Nov. Qiyaasta dhimista quudinta. |
| 1971 | 3.3% | 6% | 3.3% | Ballaarinta. Xakamaynta qiimaha mushaharka. |
| 1972 | 5.2% | 5.2% | 3.4% | Ballaarinta. |
| 1973 | 5.6% | 4.9% | 8.7% | Dagaalka Vietnam iyo heerarka dahabka ah ayaa dhamaaday. Noqoshada sare. |
| 1974 | -0.5% | 7.2% | 12.3% | Stagflation . Watergate. Qiyaasta kordhay. |
| 1975 | -0.2% | 8.2% | 6.9% | Marxuumka. Qiyaasta dhimista quudinta. |
| 1976 | 5.4% | 7.8% | 4.9% | Ballaarinta. Qiimo dhimista quudinta .. |
| 1977 | 4.6% | 6.4% | 6.7% | Carter. |
| 1978 | 5.6% | 6% | 9.0% | Cunto kiciyey |
| 1979 | 3.2% | 6% | 13.3% | Cunto kor u kiciyey kadibna hoos u dhacay. |
| 1980 | -0.2% | 7.2% | 12.5% | Jan ugu sarreeya. Qiyaasta kordhay. Suuqa July. |
| 1981 | 2.6% | 8.5% | 8.9% | Reagan . Fidinta ayaa sare u kacday bishii Luulyo. |
| 1982 | -1.9% | 10.8% | 3.8% | Nov. Qiyaasta dhimista quudinta. |
| 1983 | 4.6% | 8.3% | 3.8% | Reagan waxay ku qarashgareysay difaaca. |
| 1984 | 7.3% | 7.3% | 3.9% | Ballaarinta. |
| 1985 | 4.2% | 7% | 3.8% | Ballaarinta. |
| 1986 | 3.5% | 6.6% | 1.1% | Reagan canshuur dhimay. |
| 1987 | 3.5% | 5.7% | 4.4% | Black Monday . |
| 1988 | 4.2% | 5.3% | 4.4% | Ballaarinta. Qiyaasta kordhay. |
| 1989 | 3.7% | 5.4% | 4.6% | Dhibaatada S & L. |
| 1990 | 1.9% | 6.3% | 6.1% | Jul ugu sarraysa. |
| 1991 | -0.1% | 7.3% | 3.1% | Marxuumka. |
| 1992 | 3.6% | 7.4% | 2.9% | Ballaarinta. Qiyaasta dhimista quudinta. |
| 1993 | 2.7% | 6.5% | 2.7% | Ballaarinta. |
| 1994 | 4.0% | 5.5% | 2.7% | Ballaarinta. |
| 1995 | 2.7% | 5.6% | 2.5% | Qiyaasta kordhay. |
| 1996 | 3.8% | 5.4% | 3.3% | Qiyaasta dhimista quudinta. |
| 1997 | 4.5% | 4.7% | 1.7% | Qiyaasta kordhay. |
| 1998 | 4.5% | 4.4% | 1.6% | Dhibaatada LTCM . |
| 1999 | 4.7% | 4.0% | 2.7% | Ballaarinta. |
| 2000 | 4.1% | 3.9% | 3.4% | Ballaarinta. |
| 2001 | 1.0% | 5.7% | 1.6% | Mar ugu sareeya. 9/11 . Nov. |
| 2002 | 1.8% | 6.0% | 2.4% | Ballaarinta. |
| 2003 | 2.8% | 5.7% | 1.9% | JGTRRA . |
| 2004 | 3.8% | 5.4% | 3.3% | Ballaarinta. |
| 2005 | 3.3% | 4.9% | 3.4% | Ballaarinta. |
| 2006 | 2.7% | 4.4% | 2.5% | Ballaarinta. |
| 2007 | 1.8% | 5.0% | 4.1% | Sare u kac. |
| 2008 | -0.3% | 7.3% | 0.1% | Ka hortagga. Dhibaato dhaqaale . |
| 2009 | -2.8% | 9.9% | 2.7% | Siddeed Juun. |
| 2010 | 2.5% | 9.3% | 1.5% | Obamacare . Dodd-Frank . |
| 2011 | 1.6% | 8.5% | 3.0% | Ballaarinta. |
| 2012 | 2.2% | 7.8% | 1.7% | Ballaarinta. |
| 2013 | 1.7% | 6.7% | 1.5% | Ballaarinta. |
| 2014 | 2.6% | 5.6% | 0.8% | Ballaarinta. |
| 2015 | 2.9% | 5.0% | 0.7% | Dollar xoog leh. Qiimaha saliidda hooseeya. Qiyaasta kordhay. |
| 2016 | 1.5% | 4.7% | 2.1% | |
| 2017 | 2.3% | 4.1% | 2.1% | Dollarku hoos ayuu u dhacayaa. |
Fiiro gaar ah: Kobaca dhaqaalaha ayaa ah sanadka. Heerka shaqo la'aanta waa tan Diseembar ee sanadkaas. Heerka sicir bararku waa sicirka sanadka oo dhan laga bilaabo Diseembar sanadkaas.
Khayraadka Miiska
- BEA, Dakhliga Qaranka iyo Xisaabinta Qalabka: Shaxda 1.1.1. Heerka Koritaanka Dhaqaalaha
- Heerka Maalgelinta Taageerada Taariikhda
- Taariikhda Dhalashada
- BLS, Nolosha Shaqo La'aanta 1948-2012 Ogsoonow: Tani waxay u qaybisaa tirada dadka shaqo la'aanta ah Shaqada Shaqaalaha.
- Taariikhda Gold Standard
- Xafiiska Tirakoobka Mareykanka, Boqolkiiba dadka Naafada ah ee Shaqo la'aanta ah 1929-1941 Xasuusnow: Tan looma qiyaasi karo isla sida Heerka Shaqo la'aanta ee BLS.
- Tilmaamaha qarniga 20-aad
- BLS, Heerka Sicirka Maalgashiga
- NBER, Taariikhda Ganacsiga