Standard growth accounting exercises find large cross-country differences in aggregate TFP. Here we ask whether specific sectors are driving these differences, and, if this is the case, which these problem sectors are. We argue that to answer these questions we need to consider four sectors. In...

Moving labor from agriculture to manufacturing - "industrialization" - is often viewed as essential for the development of poor countries. We present new evidence on the channels through which industrialization can help poor countries close the productivity gap with rich countries. To achieve...

The paper concentrates on economic developments; it does not treat issues related to domestic and foreign policy. It may well be the case that in the latter fields the trends are not encouraging, but these problems are beyond the focus of our paper. One of the major points we wish to demonstrate...