Evidence map›Paper›PMID 35994172›Full record

ArticleJournal of racial and ethnic health disparities2023

Explaining Caste-Based Disparities in Enrollment for National Health Insurance Program in India: a Decomposition Analysis.

Preshit Nemdas Ambade, Smita Pakhale, Tauhidur Rahman

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In one paragraph

Article in Journal of racial and ethnic health disparities, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.2field-weighted citation impact, top 19% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Examining Explicit and Implicit Caste Bias Among Healthcare Providers in India.Health care analysis : HCA : journal of health philosophy and policy · 2026
    Article
  3. Review
  4. Article
  5. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 2 countries.

Preshit Nemdas AmbadeOttawa Hospital Research Institute, Box 511, 501 Smyth Road, Ottawa, ON, K1H 8L6, Canada. pambade@ohri.ca.ORCID 0000-0002-6919-7206
Smita PakhaleOttawa Hospital Research Institute, Box 511, 501 Smyth Road, Ottawa, ON, K1H 8L6, Canada.ORCID 0000-0002-4051-962X
Tauhidur RahmanDepartment of Agricultural & Resource Economics, College of Agriculture and Life Sciences, University of Arizona, Tucson, AZ, 85721-0078, USA.
Ottawa Hospital · CAUniversity of Arizona · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCaste plays a significant role in individual healthcare access and health outcomes in India. Discrimination against low-caste communities contributes to their poverty and poor health outcomes. The Rashtriya Swasthya Bima Yojana (RSBY), a national health insurance program, was created to improve healthcare access for the poor. This study accounts for caste-based disparities in RSBY enrollment in India by decomposing the contributions of relevant factors.

methodsUsing the data from the 2015-2016 round of the National Family Health Survey, we compare RSBY enrollment rates of low-caste and high-caste households. We use a non-linear extension of Oaxaca-Blinder decomposition and estimate two models by pooling coefficients across the comparison groups and all caste groups. Enrollment differentials are decomposed into individual- and household-level characteristics, media access, and state-level fixed effects, allowing 2000 replications and random ordering of variables.

resultsThe analysis of 480,766 households show that scheduled tribe households have the highest enrollment (18.85%), followed by 14.13% for scheduled caste, 10.67% for other backward caste, and 9.33% for high caste. Household factors, family head's characteristics, media access, and state-level fixed effects account for a 32% to 52% gap in enrollment. More specifically, the enrollment gaps are attributable to differences in wealth status, educational attainment, residence, family size, dependency ratio, media access, and occupational activities of the households.

conclusionsWeaker socio-economic status of low-caste households explains their high RSBY enrollments.

Indexed as

Insurance, HealthSocial ClassHealth Services AccessibilityHumansIndiaNational Health ProgramsSocioeconomic FactorsCasteDecompositionHealth DisparitiesIndiaRSBY

Identifiers

PMID35994172
OpenAlexW4292622748

What OpenQuestion holds

Textmetadata
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.