“If you cannot measure it, you cannot improve it” Lord Kelvin
Despite the recent proliferation of standardized testing in education, there is still a significant number of countries that oppose it. I’ve heard many arguments against standardized testing from policy makers, teachers and school directors, but two of them seem persuasive at first glance. The first one is that the test’s main purpose is to hold teachers and school directors accountable, that is, to reward and punish them based on students’ performance and—per tests’ opponents—this is unfair. The second is that since standardized testing assesses few subject areas, it redistributes attention and resources to these subjects in detriment of other equally important areas of the curriculum. These are valid points, but, as I argue below, they do not justify incurring the very high cost of not testing.
“If you cannot measure it, you cannot improve it” Lord Kelvin
With more jobs and competitiveness in mind, many economies worldwide have simplified their business start-up rules and regulations over recent years. Since the first Doing Business report was launched 15 years ago in 2003, a total of 626 national reforms that reduced the time and the costs of starting a business were recorded globally.
Around 250 million migrants currently live outside their countries of birth, making up approximately 3.5 percent of the world population. Despite the widespread perception of a global migration crisis, this ratio has stayed remarkably stable since the end of the Second World War and lags well behind other major metrics of globalization – international trade, capital flows, tourism etc. A more remarkable statistic is that refugees, at around 15 million, account for 6 percent of the migrant population and only 0.2 percent of world population. In other words, we can fit all refugees in the world in a city with an area of 5000 square kilometers – roughly the size of metropolitan Istanbul or London or Paris – and still have some space left over.
One in eight people worldwide still go to bed hungry every night, and the increased severity of natural disasters like droughts only exacerbates this situation. Humanitarian agencies and development practitioners are increasingly focused on helping the most vulnerable recover from the effect of these shocks by boosting their resilience.
Public credit guarantees have become a popular instrument to expand lending to small and medium enterprises (SMEs). More than 30 percent of credit guarantee schemes around the world have some form of state ownership. Public credit guarantee schemes are particularly important in developing countries, where they are the main type of guarantee scheme.
Robert Allen’s recent AER paper on “Absolute Poverty: When Necessity Displaces Desire” is a fascinating read, on many levels. The paper uses linear programming (LP) to compute (four variants of) least-cost diets for twenty countries, using prices from the International Comparisons Project (ICP) microdata. To the resulting least-cost food budgets, estimates of non-food costs covering housing, fuel, lighting, clothing and soap are added, generating “basic need poverty lines” (BNPL) for each country.
Populism – the idea that a particular social group speaks for the nation as a whole, and should be first in the line for social benefits – threatens the core values of the post-World War order. It also challenges the World Bank’s own approach to development policy. As the world prepares for the 50th anniversary of the signing of the Universal Declaration of Human Rights with a year-long commemoration, culminating on December 10, 2018, we at the World Bank can use the occasion to reflect on our commitments and uphold them courageously.
Online pundits, hurried journalists and policymakers love precision. They crave numbers. Preferably exact numbers; ranges suggest uncertainty and make them anxious. As a result, they will love the World Poverty Clock (WPC), a new website that claims to track progress towards ending global poverty in real time (see also this blog and Financial Times article). The website tells you that 632,470,507 people are currently living in extreme poverty - or were, on December 6 at 10:00am… Even more amazingly, the site claims to forecast poverty at any point in the future until 2030, the deadline for the UN’s Sustainable Development Goals. By scrolling along the elegant timeline on the bottom of the WPC screen you will learn, for example, that in 2028, 459,309,506 people will be living in extreme poverty!
Energy commodity prices surged 8 percent in November—the fifth consecutive monthly gain—led by a 9 percent increase in oil prices, the World Bank’s Pink Sheet reported.
Agriculture prices made marginal gains as a 1 percent decline in beverages was balanced by a 1 percent increase in food prices, notably natural rubber (down 12 percent) and cotton (off 2 percent). Fertilizer prices declined 3 percent, led by a 6 percent drop in Urea.
Metals and mineral prices were unchanged. Gains in nickel and iron ore were balanced by declines in lead and aluminum. Precious metals prices rose marginally.
The pink sheet is a monthly report that monitors commodity price movements.
What would bring together the China trade shock, road blocks in the West Bank, and the Belt and Road initiative? The 6th Annual IMF-World Bank-WTO Trade Research Conference, at which staff of the three institutions presented the results of twelve research projects.
The Conference is over, but the website lives on, and here you can find preliminary versions of papers. To whet your appetite, here are three examples of research that use creative methodologies and raise provocative questions.
That international borders limit migration is obvious. But why should provincial or state borders prevent people from moving within a country? After all, most countries do not impose restrictions on mobility like the “hukou” system in China. Yet, in an article forthcoming in the Journal of Economic Geography, we find evidence of “invisible walls” between Indian states (Kone, Zovanga Louis; Mattoo, Aaditya; Ozden, Caglar; Sharma, Siddharth. 2017). Indians, particularly men seeking education and jobs, display a puzzling reluctance to cross state borders.