processing measurements of the vesselâs wave-induced responses. The analogy to a wave rider buoy is clear, although the situation of an advancing ship is more complex due to forward speed. The paper studies the âwave buoy analogyâ, and a large set of full-scale motion measurements is considered. It is shown that the wave buoy analogy gives fairly accurate estimates of sea state parameters when compared
In economics, BRIC is a grouping acronym that refers to the countries of Brazil, Russia, India and China, which are all deemed to be at a similar stage of newly advanced economic development.It is typically rendered as the BRICs  or the BRIC countries or the BRIC economies or alternatively as the Big Four.ore modestly, Goldman Sachs has argued that, although the four BRIC countries are developing rapidly, it was only by 2050 that their combined economies could eclipse the combined economies of the current richest countries of the world.
BRIC: The BRIC countries are Brazil, Russia, India, and China. They are grouped together because they are fast becoming new economic powers. business confidence: The level of optimism or pessimism among business managers regarding the prospects for their organizations in particular and the economy in general.