The world is urbanizing at an unprecedented speed and scale, with more than half the global population living in cities today… rising to nearly 7 out of 10 people in cities by 2050.

Sameh Wahba |

This blog post is part of a series for the 'Bureaucracy Lab', a World Bank initiative to better understand the world's public officials and explores a range of approaches to…

Daniel Rogger |

Informed decision making requires timely and relevant evidence. This holds for national decision makers as well as development practitioners. Here at the World Bank...

Silvia Malgioglio, Nobuo Yoshida, Johannes Hoogeveen |

A project will use a Pay-for-Results (PfR) prize competition to incentivize dairy suppliers in Tanzania to deliver input bundles for smallholder dairy farmers.

Christopher Ian Brett |

The effects of continuous and seemingly limitless expansion of urban areas are taking a toll on many, if not most, cities of Sub-Saharan Africa. This is particularly apparent in Tanzania’s…

Eric Dickson, Franka van Marrewijk |

The World Bank Group’s Identification for Development (ID4D) Initiative recently released a consultation draft of the ID4D Practitioner’s Guide for public comments throughout June.

Julia Clark, Vyjayanti T Desai, Jonathan Marskell |

Malnutrition is rampant in rural India and a leading cause of child mortality. In 2015, the Grameen Foundation’s  Rajasthan Nutrition Project attempted to improve nutrition in rural communities by…

Isis Gaddis, Talip Kilic, Valérie Lechene, Alexander Wolf |

In the past five years alone, public debt in the poorest countries has increased from 36% of GDP to 51% of GDP.

Ceyla Pazarbasioglu |

Photo credit: Dong Kyu Kwak, World Bank Security of land tenure is directly linked to poverty reduction, economic growth, improved resilience, environmental sustainability, and social stability.…

Dongkyu Kwak |

It is impressive to see that there are more than 202 public entities applying behavioral insights to their policies today. In 2015, the World Bank became one such entity that began to explore the…

Carolina Sánchez-Páramo, Renos Vakis, Zeina Afif |