The latest issue of the Research Bulletin is available on the website. The bulletin contains articles on the coordination of macroeconomic policies in the SADC region, the pass-through of world oil prices to Botswana inflation, excess liquidity and monetary policy strategy in Botswana: an overview of the issues, sources of economic growth in Botswana: a production function approach, and the role of emerging market debt in enhancing risk-adjusted returns: the optimal mix of South African and US Government bonds in a portfolio. The printed version of this issue is available from the Librarian of the Bank of Botswana.