An important feature of aid to developing countries is that it is given to the government. As a result, aid should be expected to affect fiscal behaviour. Traditional approaches to modelling fiscal effects are beset by theoretical and empirical problems. This paper applies techniques developed...

This paper employs a cointegrated vector autoregressive model to assess the growth effect of aid in Uganda over the period 1972-2008. Results show that aid in Uganda has had both direct and indirect beneficial association with growth; that it is the productivity and not the stead state level of...

A novel procedure is applied to test for switches between hysteresis and the natural rate theory over more than a century of UK and USA unemployment data. For both the countries we see a period conforming to hysteresis starting in the early 1920s for the UK and 1930 for USA

Commodity price shocks are an important type of external shock and are often cited as a problem for economic growth in Sub-Saharan Africa. We choose nine Sub Saharan African countries that are heavily dependent on a single agricultural commodity for a significant portion of their income. This...

We examine the effect of pandemics on selected commodity prices-in particular, those of zinc, copper, lead, and oil. We set up a vector autoregressive model and analyse data since the mid-nineteenth century to determine how prices reacted to pandemics such as the 1918 Spanish Flu, 1957 Asian...