Advanced Search
MyIDEAS: Login to save this paper or follow this series

Heckle and Chide: Results of a Randomized Road Safety Intervention in Kenya

Contents:

Author Info

  • James Habyarimana

    ()

  • William Jack

Abstract

In economies with weak enforcement of traffic regulations, drivers who adopt excessively risky behavior impose externalities on other vehicles, and on their own passengers. In light of the difficulties of correcting inter-vehicle externalities associated with weak third-party enforcement, this paper evaluates an intervention that aims instead to correct the intra-vehicle externality between a driver and his passengers, who face a collective action problem when deciding whether to exert social pressure on the driver if their safety is compromised. We report the results of a field experiment aimed at solving this collective action problem, which empowers passengers to take action. Evocative messages encouraging passengers to speak up were placed inside a random sample of over 1,000 long-distance Kenyan minibuses, or matatus, serving both as a focal point for, and to reduce the cost of, passenger action. Independent insurance claims data were collected for the treatment group and a control group before and after the intervention. Our results indicate that insurance claims fell by a half to two-thirds, from an annual rate of about 10 percent without the intervention, and that claims involving injury or death fell by at least 50 percent. Results of a driver survey eight months into the intervention suggest passenger heckling was a contributing factor to the improvement in safety.

Download Info

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
File URL: http://www.cgdev.org/content/publications/detail/1421541
Download Restriction: no

Bibliographic Info

Paper provided by Center for Global Development in its series Working Papers with number 169.

as in new window
Length: 37 pages
Date of creation: Apr 2009
Date of revision:
Handle: RePEc:cgd:wpaper:169

Contact details of provider:
Web page: http://www.cgdev.org

Related research

Keywords: Kenya; traffic; driving regulations; matatus; safety;

Other versions of this item:

This paper has been announced in the following NEP Reports:

References

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
as in new window
  1. Dean T. Jamison & Joel G. Breman & Anthony R. Measham & George Alleyne & Mariam Claeson & David B. Evans & Prabhat Jha & Ann Mills & Philip Musgrove, 2006. "Disease Control Priorities in Developing Countries, Second Edition," World Bank Publications, The World Bank, number 7242, August.
  2. Habyarimana, James & Jack, William, 2011. "Heckle and Chide: Results of a randomized road safety intervention in Kenya," Journal of Public Economics, Elsevier, vol. 95(11), pages 1438-1446.
Full references (including those not matched with items on IDEAS)

Citations

Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
as in new window

Cited by:
  1. Ferraro, Paul J. & Miranda, Juan José, 2013. "Heterogeneous treatment effects and mechanisms in information-based environmental policies: Evidence from a large-scale field experiment," Resource and Energy Economics, Elsevier, vol. 35(3), pages 356-379.
  2. James Habyarimana & William Jack, 2009. "Heckle and Chide: Results of a Randomized Road Safety Intervention in Kenya," Working Papers 169, Center for Global Development.

Lists

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

Statistics

Access and download statistics

Corrections

When requesting a correction, please mention this item's handle: RePEc:cgd:wpaper:169. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (David Roodman).

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.