In an ideal world, primary education would be universal and publicly financed, and all children would be able to attend school regardless of their parents’ ability or willingness to pay. In many poor countries, however, governments lack either the financial resources or the political will...

In an ideal world, primary education would be universal and publicly financed, and all children would be able to attend school regardless of their parents’ ability or willingness to pay. In many poor countries, however, governments lack either the financial resources or the political will to...

In an ideal world, primary education would be universal and publicly financed, and all children would be able to attend school regardless of their parents’ ability or willingness to pay. In many poor countries, however, governments lack either the financial resources or the political will to...

The unbiasedness hypothesis - the joint hypothesis of uncovered interest parity (UIP) and rational expectations - has been almost universally rejected in studies of exchange rate movements. In contrast to previous studies, which have used short-horizon data, we test this hypothesis using...

The unbiasedness hypothesis - the joint hypothesis of uncovered interest parity (UIP) and rational expectations - has been almost universally rejected in studies of exchange rate movements. In contrast to previous studies, which have used short-horizon data, we test this hypothesis using...

Many companies are questioning the value created from logistics outsourcing. This isespecially evident in contract logistics (specialised warehousing), given the increasedcommoditisation of transportation and distribution today. A clear need emerged tounderstand the value creation...

The unbiasedness hypothesis

We use a general-equilibrium model to explain the rise in global trade and payments imbalances since the mid-1990s, and then to construct adjustment paths to a steady state. Assuming that the shocks giving rise to the imbalances do not suddenly reverse, simulated movements in the U.S. trade...