San Andrés, Lempira San Andrés, Lempira San Andrés is a municipality in the Honduran department of Lempira. It is notable as the principal site in Honduras for the mining of andesite opals from Las Colinas deposit near Sosoal, which is in the municipality. This mining is largely performed by artisanal miners, rather than on an industrial scale. It is approximately 120 km from Gracias city. It is about 1 hour away from Erandique city. In the census of 1801 it was known as "Guaxinlaca" village, under the delegation of "Gracias a Dios". In the national division of 1889, it appeared as a municipality
History of monetary policy in the United States that the central bank can stimulate aggregate demand in the short run, because a significant number of prices in the economy are fixed in the short run and firms will produce as many goods and services as are demanded (in the long run, however, money is neutral, as in the neoclassical model). There is also the Austrian School of economics, which includes Friedrich von Hayek and Ludwig von Mises's arguments, but most economists fall into either the Keynesian or neoclassical camps on this issue. History of monetary policy in the United States This article is about the history of monetary