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Not all cooking stoves are created equal: Contrasting results on improved cook stove programs in recent evaluations

Jed Friedman's picture

Indoor smoke from cooking on an open fire has long been recognized as a major cause of ill health, especially for women and young children (those either most vulnerable or most likely to be exposed).  Improved cooking stoves represent the hopes of development professionals in that their efficient design and vented smoke should improve health, lower mortality, and reduce fuel use.

Let’s not overstate the achievements of China and India – here are the real growth stars

David McKenzie's picture

When we talk about growth, we typically focus on growth rates, and so if we were to look at which countries had the greatest percentage increase in GDP per capita over the last decade (at constant international prices according to the World Development Indicators), we would get a table like this:

Incorporating reputational concerns in public sector reform: it may be effective but needs creative monitoring

Jed Friedman's picture

Public sector reforms often attempt to mimic the “discipline” of the market in order to spur better performance among service providers. Examples include numerous variants of performance based financing for health, where health providers are compensated monetarily for achievement of specified health targets. At the heart of this approach is a standard view of economic agents induced to modify behaviors through pecuniary incentives.

Measuring entrepreneurship (I)

Markus Goldstein's picture

This post is coauthored with Francisco Campos

A bat and a ball cost Rs. 1100 in total. The bat costs Rs. 1000 more than the ball. How much does the ball cost?    A culturally appropriate GRE? No, this question comes from the cognitive portion of a test designed to measure entrepreneurship in Sri Lanka. 

Is the “conditional” in CCTs just a monitoring technology? Evidence from Brazil

David McKenzie's picture

The typical arguments made for the conditioning argument of CCTs are usually based on paternalism (people might have incorrect beliefs about the value of education, or parents may have incomplete altruism for their kids), externalities (the social returns to education exceed the private returns so individuals underinvest),   or political economy (it is easier to sell transfers to the voters if you make them conditional). A

ETC position in private sector impact evaluation

David McKenzie's picture

Development Impact is having a week off due to Memorial Day and dodgy internet connections in remote locations. In the meantime, Markus is looking for someone to work on a number of private sector impact evaluations at the World Bank.

Here is the blurb:

Position Announcement

Economist, Africa Region Gender Practice, The World Bank

Friday links: Randomized short-selling of stocks, financial literacy, mechanical turks and more...

David McKenzie's picture

·         A remarkable sounding experiment – randomizing the freedom to short-sell stocks – is covered on Bloomberg. They worked with a money manager and randomized which stocks they changed the supply of lendable shares in, working with over $580 million in securities.