The cargo bicycle, also known as the freight or utility bike, is enjoying a renaissance and recognition as a cleaner, safer, and more efficient mode of urban freight delivery and passenger…

Leszek J. Sibilski, Felipe Targa |

What is the impact of transport projects on income, jobs, economic growth, and other key development outcomes? An ongoing World Bank program seeks to answer this question as thoroughly as possible…

Nancy Vandycke, Javier Morales Sarriera |

Enumerators play a crucial role in the success of field-based impact evaluations. Despite the central role they play in the research process, enumerators are rarely in the spotlight. We recently …

Florence Kondylis, Roshni Khincha, Lysca Uwamariya, Leonardo Viotti |

This is the ninth in this year's series of posts by PhD students on the job market. In low-income countries, small firms account for the majority of taxpayers (World Bank 2011). Yet we know…

Development Impact Guest Blogger |

Let’s start with a little quiz. Grab a piece of paper and pencil.   What’s the share of legal immigrants in the US population? (or you can choose the Germany, UK, Italy, Sweden or France).  A…

Markus Goldstein |

In Gaile Parkin's novel Baking Cakes in Kigali, two women living in Kigali, Rwanda – Angel and Sophie – argue over the salary paid to a development worker: "Perhaps these big…

David Evans |

One of the most cited of Martin Ravallion’s many papers implores researchers to “look beyond averages” if they want to better understand development processes. One fruitful area in which this…

Michael Woolcock |

The transport sector contributes between 5 and 10% of gross domestic product in most countries, so the question of how to integrate transport networks for sustainable and inclusive growth is a…

Marc Juhel |

Many important policies are implemented at the national level. Monetary policy, fiscal policy, and many regulations are key examples. Pure time series or before-after analysis of the impacts of…

David McKenzie |