--The Gambia, Guyana, Jamaica, Nigeria and Sri Lanka--and draws some conclusions about the stability and efficiency of these …

, Guyana, Jamaica and Trinidad, during the 1985-1993 period using cointegration, Granger causality, and reduced form methods … them in Guyana and Trinidad, which unlike Jamaica applied infrequent and large adjustments to their official rates. The … changes in the parallel rate, in the cases of Guyana and Trinidad, reflecting the difference in their official exchange rate …

"From the late 1800s, African workers migrated to the mineral-rich hinterland areas of Guyana, mined gold, diamonds …' information stored in National Archives in Guyana, Great Britain, and the U.S and the Library of Congress, the study situates … fields in the quest for El Dorado in Guyana"-- …