In many developing cities, transport infrastructure – whether it be roads, metro systems or BRT - is not growing fast enough, and cannot keep up with the ever-increasing demand for urban mobility. Indeed, constructing urban transport infrastructure is both expensive and challenging. First, many cities do not yet have the capacity to mobilize the large amount of funds needed to finance infrastructure projects. Second, planning and implementing urban transport infrastructure projects is tough, especially in dense urban areas where land acquisition and resettlement issues can be extremely complex. As a result, delays in project implementation are the norm in many places.
Therefore, solving urgent urban transport problems in these cities requires us to think outside the box. Fortunately, the rapid development of ICT-enabled approaches provides a great opportunity to optimize and enhance the efficiency of existing and new urban transport systems, at a cost much lower than building new infrastructure from the ground up.
Co-authored by: Yvonne Nkrumah and Julia Mensah (WBIHS), and Lyudmila Bujoreanu (TWICT)
How satisfied are Uganda’s citizens with the services they receive in public health facilities? It’s a question that has important implications for Uganda’s efforts to improve service delivery and reform health systems, and one that was recently put directly to Ugandans, via crowdsourcing.
Last summer, the World Bank Group partnered with UNICEF and the Medicines Transparency Alliance (MeTA) to leverage two SMS-based platforms – U-report and mTrac – to generate real-time information from both citizens and health providers, providing critical evidence on health service delivery.
What do stock trading and conflict early warning systems have in common? Interestingly, both rely heavily on mathematical patterns of recognition. According to Joseph Bock, Director of Graduate Studies at the Eck Institute of Global Health at the University of Notre Dame, scholars such as Phil Schrodt have been applying the mathematics of stock trading to detect and identify conflict before it happens. This pattern recognition is part of a process that enables local citizens, NGOs, and humanitarian workers to use cell phones, radio, and online forums to help detect and prevent religious, ethnic, and politically motivated violence. A few weeks ago, Prof. Bock came to the World Bank to talk about his new book, The Technology of Nonviolence, where he discussed the use of social media and other forms of technology to both detect and respond to outbreaks of deadly conflict.
Confucius and JFK have one thing in common: They both produced pithy quotes about the importance of recognizing ignorance as the first step in gaining wisdom. Let’s trust their insight for a moment and presuppose that there are more things about economic development that we don’t know than we do know.
It seems that, after 50 years of the development business, economists are starting to realize the significance of this ignorance. We still build models that estimate the probability of particular outcomes and simulate entire economies to find out how a policy change or investment might wind its way through a complex market.