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Impact evaluation

Gender equality in transport is good for business: Suggestions to ensure successful gender mainstreaming

Catalina Crespo-Sancho's picture

Also available in: العربية

Women’s economic equality is good for business. It is clear that women play a fundamental role in building and sustaining the world economy.
They offer a powerful source of economic growth and opportunity. Women contribute not only to the formal economy, but also through the valuable and generally unpaid tasks of caregiving and homemaking. It has been proven that better opportunities in education, health, employment, and policies lead to better well being for women, their communities and — in turn — the economic and social well-being of a country.
However, only recently has the relationship of gender and infrastructure — more specifically, transport — and the role it plays in a country’s social and economic well-being been addressed.
Transport networks are one of the most important elements of a country’s infrastructure, and they are key to reducing poverty and promoting equality. A country’s transport infrastructure generally centers on enabling the supply of goods, connecting and providing access to people, services and trade, with the objective of bringing economic prosperity to a nation. However, it has been only in the past five to ten years that infrastructure projects have started to include gender awareness as part of their investment decisions.
As women become even more central to a country’s economy, addressing their transportation needs takes on an essential role in promoting economic growth and prosperity.

The need to improve transport impact evaluations to better target the Bottom 40%

Julie Babinard's picture
In line with the World Bank’s overarching new goals to decrease extreme poverty to 3 % of the world's population by 2030 and to raise the income of the bottom 40% in every country, what can the transport sector do to provide development opportunities such as access to employment and services to the poorest?

Estimating the direct and indirect benefits of transport projects remains difficult. Only a handful of rigorous impact evaluations have been done as the methodologies are technically and financially demanding. There are also differences between the impact of rural and urban projects that need to be carefully anticipated and evaluated.

Can we simplify the methodologies?

Despite the Bank’s rich experience with transport development projects, it remains quite difficult to fully capture the direct and indirect effects of improved transport connectivity and mobility on poverty outcomes. There are many statistical problems that come with impact evaluation. Chief among them, surveys must be carefully designed to avoid some of the pitfalls that usually hinder the evaluation of transport projects (sample bias, timeline, direct vs. indirect effects, issues with control group selection, etc.).

Impact evaluation typically requires comparing groups that have similar characteristics but one is located in the area of a project (treatment group), therefore it is likely to be affected by the project implementation, while the other group is not (control group). Ideally, both groups must be randomly selected and sufficiently large to minimize sample bias. In the majority of road transport projects, the reality is that it is difficult to identify control groups to properly evaluate the direct and indirect impact of road transport improvements. Also, road projects take a long time to be implemented and it is difficult to monitor the effects for the duration of a project on both control and treatment groups. Statistical and econometric tools can be used to compensate for methodological shortcomings but they still require the use of significant resources and knowhow to be done in a systematic and successful manner.