The Effect of Aid on Growth: Evidence from a Quasi-Experiment
Lixin Xu () and
No 22164, NBER Working Papers from National Bureau of Economic Research, Inc
The literature on aid and growth has not found a convincing instrumental variable to identify the causal effects of aid. This paper exploits an instrumental variable based on the fact that since 1987, eligibility for aid from the International Development Association (IDA) has been based partly on whether or not a country is below a certain threshold of per capita income. The paper finds evidence that other donors tend to reinforce rather than compensate for reductions in IDA aid following threshold crossings. Overall, aid as a share of gross national income (GNI) drops about 59 percent on average after countries cross the threshold. Focusing on the 35 countries that have crossed the income threshold from below between 1987 and 2010, a positive, statistically significant, and economically sizable effect of aid on growth is found. A one percentage point increase in the aid to GNI ratio from the sample mean raises annual real per capita growth in gross domestic product by approximately 0.35 percentage points.
JEL-codes: O1 O4 (search for similar items in EconPapers)
New Economics Papers: this item is included in nep-gro
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (3) Track citations by RSS feed
Published as Sebastian Galiani & Stephen Knack & Lixin Colin Xu & Ben Zou, 2017. "The effect of aid on growth: evidence from a Quasi-experiment," Journal of Economic Growth, Springer, vol. 22(1), pages 1-33, March.
Downloads: (external link)
Journal Article: The effect of aid on growth: evidence from a Quasi-experiment (2017)
Working Paper: The effect of aid on growth: evidence from a quasi-experiment (2014)
This item may be available elsewhere in EconPapers: Search for items with the same title.
Export reference: BibTeX
RIS (EndNote, ProCite, RefMan)
Persistent link: https://EconPapers.repec.org/RePEc:nbr:nberwo:22164
Ordering information: This working paper can be ordered from
Access Statistics for this paper
More papers in NBER Working Papers from National Bureau of Economic Research, Inc National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.. Contact information at EDIRC.
Bibliographic data for series maintained by ().