Utilizing the Multiple Mirror Technique to Assess the Quality of Cambodian Trade Statistics
This paper assesses the quality of Cambodia’s export and import statistics by comparing them with the statistics of its trade partners. The paper identifies inaccuracies in trade statistics caused by two types of misclassifications: commodity misclassification and direction misclassification. We will thoroughly examine products that are misclassified as different (but similar) products as well as goods to or from a particular country that are misclassified as goods to or from another country. A single bilateral mirror comparison, which is common in the existing literature, does not tell us much about the manner in which misclassifications are committed. Even if we observe a large discrepancy in certain traded commodities between two sides, we cannot immediately conclude which side has generated the inaccurate statistic. In order to overcome this problem, the paper will use the multiple mirror comparison technique. By comparing the results of various bilateral mirror analyses of trade statistics, we can identify which direction and commodity misclassifications have been committed by Cambodia.
|Date of creation:||01 Oct 2011|
|Contact details of provider:|| Postal: P.O. Box 789, Manila|
Fax: (63-2) 636-2648
Web page: http://www.adb.org
More information through EDIRC
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.:
- Basim Makhoul & Samuel Otterstrom, 1998. "Exploring the accuracy of international trade statistics," Applied Economics, Taylor & Francis Journals, vol. 30(12), pages 1603-1616.
- Zafar Mahmood & Mohammad Azhar, 2001. "On Overinvoicing of Exports in Pakistan," The Pakistan Development Review, Pakistan Institute of Development Economics, vol. 40(3), pages 173-185.
- Javorcik, Beata S. & Narciso, Gaia, 2008.
"Differentiated products and evasion of import tariffs,"
Journal of International Economics,
Elsevier, vol. 76(2), pages 208-222, December.
- Javorcik, Beata S. & Narciso, Gaia, 2007. "Differentiated products and evasion of import tariffs," Policy Research Working Paper Series 4123, The World Bank.
- Javorcik, Beata & Narciso, Gaia, 2008. "Differentiated Products and Evasion of Import Tariffs," CEPR Discussion Papers 6804, C.E.P.R. Discussion Papers.
- Pomfret, Richard & Sourdin, Patricia, 2009. "Have Asian trade agreements reduced trade costs?," Journal of Asian Economics, Elsevier, vol. 20(3), pages 255-268, May.
- David Hummels & Volodymyr Lugovskyy, 2006. "Are Matched Partner Trade Statistics a Usable Measure of Transportation Costs?," Review of International Economics, Wiley Blackwell, vol. 14(1), pages 69-86, 02. Full references (including those not matched with items on IDEAS)
When requesting a correction, please mention this item's handle: RePEc:ris:adbrei:0088. 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: (Ivan B. de Leon)
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.