Persistent differences in interest rates across countries account for much of the profitability of currency carry trade strategies. "Commodity currencies'' tend to have high interest rates while low interest rate currencies belong to exporters of finished goods. This pattern arises in a...

An increasing amount of research has been devoted to internet search query data and its application to predict a broad variety of indicators such as stock/property markets, unemployment or flu infections.This paper aims to investigate whether changes in internet queries can be used to formulate...