This paper analyzes inflation targeting, focusing on the interest-price transmission mechanism. The authors discuss the recent performance of the retail industry in Brazil, highlighting how monetary policy affects prices, both directly and indirectly. The key hypothesis is that interest rates...

Inflationary processes are closely linked to wage-price spirals - such spirals can be triggered by many factors, including natural resource price shocks, depreciation and inflationary demand. Empirically, the correlation between changes in nominal unit labour costs and the price level is strong...