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Global information spillovers
The amount of information produced in an economy varies over time. Stock prices in particular are informative but their degree of informativeness changes over time. Agents do not produce the same amount of information in every macroeconomic state of the world or in anticipation of every state. Although ...
Commodity prices and macroeconomic policy: and overview
World commodity prices and their macroeconomic impact especially on emerging economies have long been a main concern in economic research. Decades ago the Prebisch-Singer hypothesis of secularly deteriorating terms of trade (Prebisch 1950 Singer 1950) was the subject of intense debate and became a ...