This study analyzes how competition affects price stickiness at the micro level. On the theoretical side, I develop what I call a micro Phillips curve, i.e. a product-specific relation between inflation and economic activity conditional on inflation expectations. I find two opposing effects of...

This study analyzes how competition affects price stickiness at the micro level. On the theoretical side, I develop what I call a micro Phillips curve, i.e. a product-specific relation between inflation and economic activity conditional on inflation expectations. I find two opposing effects of...

To address the distributional consequences of high inflation rates, measures are needed that target those most in need without distorting prices. The function of the price as scarcity signal is important to encourage energy saving. Direct price subsidies such as the fuel price rebate, on the...