Decomposing the impacts of an agricultural value chain development project by ethnicity and gender in Nepal

Tisorn Songsermsawas, Kashi Kafle and Paul Winters

World Development, 2023, vol. 168, issue C

Abstract: This paper estimates the impact of an inclusive agricultural value chain development project on agricultural productivity and decomposes the impact by gender and ethnicity of producers. The intervention sought to alleviate poverty among small-scale producers by increasing agricultural productivity and lowering transaction costs. It also specifically targeted minority and female producers to ensure inclusivity. We use primary survey data from over 2,500 households in rural Nepal. We estimate the impact on agricultural productivity by employing a treatment effect estimator, and decompose it by gender and ethnicity using the Kitagawa-Oaxaca-Blinder (KOB) decomposition method. We find that the project has a positive impact on agricultural productivity, but the impact is higher for non-minority and male-headed households than for minority and female-headed households, respectively. The ethnicity productivity gap is smaller in the treatment group than in comparison group. Even though male-headed households have consistently higher productivity, the gender gap in agricultural productivity is smaller in the treatment group compared to the comparison group. KOB decomposition shows that the ethnicity- and gender- specific differential impacts are mainly driven by differential endowment effects, primarily land and labor endowments. Results suggest that the project reduced the ethnicity- and gender-specific productivity gaps, although it did not eliminate them entirely. These findings highlight the need for targeted support to vulnerable producers including ethnic minority and female producers. Specifically targeted land tenure security programs can ensure that vulnerable producers can harness benefits in a manner which could help narrow productivity differences.

Keywords: Nepal; Value chain; Gender; Minority; Agriculture; Impact evaluation; Decomposition (search for similar items in EconPapers)
JEL-codes: J15 J16 O13 Q12 (search for similar items in EconPapers)
Date: 2023
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S0305750X23000773
Full text for ScienceDirect subscribers only

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:wdevel:v:168:y:2023:i:c:s0305750x23000773

DOI: 10.1016/j.worlddev.2023.106259

Access Statistics for this article

World Development is currently edited by O. T. Coomes

More articles in World Development from Elsevier
Bibliographic data for series maintained by Catherine Liu ().