The Economics of Child Labor in Developing Countries
Ishanvi Gupta · West Windsor-Plainsboro High School South · Mentored by Divya Singh & Mehr Suri
Published in the International Journal of All Research Education and Scientific Methods (IJARESM), Vol. 13, Issue 12, December 2025 · Licensed CC BY 4.0
Abstract
Child labor persists across developing nations, driven primarily by poverty, weak state support, and its prevalence within informal sectors and global supply networks. This study examines six countries — India, Bangladesh, Nigeria, Brazil, Ethiopia, and Pakistan — drawing on data from the ILO, UNICEF, and the World Bank to analyze how economic pressure, domestic policy, and multinational corporations shape child labor outcomes.
While child labor supports family survival in the short term, it restricts education access and perpetuates intergenerational poverty in the long run. Targeted policies — Brazil’s Bolsa Família cash-transfer program, school meal schemes in India and Bangladesh — have reduced child employment, but are insufficient in isolation. Lasting change requires sustained financial assistance, expanded education access, and stricter corporate accountability across supply chains.
160M+
Children in child labor globally
ILO, 2024
46.5%
Highest rate studied — Nigeria
ILO & NBS, 2024
3.9%
Lowest rate studied — India
UNICEF, 2025
70%
Of child laborers work in agriculture
ILO, 2024
Six countries, compared
Selected because each represents a distinct region and set of socio-cultural drivers — allowing the study to isolate what’s common across all six from what’s specific to one.
| Country | % Children Working | School Attendance | Common Sectors |
|---|---|---|---|
| India | 3.9% | 95% | Agriculture, domestic work, street vending, textiles, construction |
| Bangladesh | 4.4% | 86% | Garment factories, brick kilns, shrimp processing, agriculture, domestic work |
| Nigeria | 46.5% | 77.6% | Agriculture, street trading, informal services, domestic work |
| Ethiopia | 43% | 68% | Agriculture, domestic work, weaving, mining, farm labor |
| Brazil | 5.3% | 98% | Agriculture, street vending, domestic work, construction, retail |
| Pakistan | 11% | 72% | Agriculture, carpet weaving, brick kilns, domestic work, manufacturing |
Source: ILO (2024), UNICEF (2025), World Bank (2023), as compiled in Table 1 of the original paper.
Country-by-country findings
India
Full country profileLegal reform (RTE Act, Child Labour Amendment Act 2016) and programs like Mid-Day Meals have cut the working-age child ratio from 3.6% (2001) to about 1% (2023, UNICEF), but informal-sector work — home-based labor, street vending, domestic service — remains outside formal inspection.
Bangladesh
Full country profileLabor law bans hazardous work under 18, but doesn't fully cover the informal sector where most child workers are. The ready-made garment industry (80%+ of exports) has reduced child labor under international pressure, while small subcontracted workshops largely evade inspection.
Nigeria
Full country profileOne of the world's highest child labor rates. Poverty, regional inequality, and armed conflict in northern states compound weak enforcement of the Child Rights Act. Children average 14.6–24.6 hours of work per week depending on age.
Ethiopia
Full country profileChild labor is tightly coupled to climate shocks: negative rainfall shocks measurably raise child labor rates in coffee-growing and pastoral regions, since families use child labor as a short-term response to crop failure and food-income loss.
Brazil
Full country profileThe paper's clearest policy success story. The Bolsa Família conditional cash transfer, combined with raising the minimum working age from 14 to 16, drove a sustained decline in urban child labor — though rural and agricultural work persists.
Pakistan
Full country profileBonded labor is the defining feature here — about 70% of brick kiln laborers are children, often trapped in generational debt cycles. The 1992 Bonded Labour System Abolition Act exists on paper, but enforcement is weak.
Why it persists: the economic framework
The Poverty Trap
Families in poverty send children to work instead of school because education is a privilege, not a guarantee. Those children grow up without enough earning power to keep their own children in school — the cycle repeats.
Supply & Demand for Cheap Labor
Informal-economy employers depend on flexible, low-cost labor to stay competitive. Eliminating child labor outright would meaningfully disrupt local labor markets in the short run — which is part of why it persists.
Globalization & Subcontracting
As supply chains fragment into smaller subcontracted workshops, it becomes easier for large buyers to avoid visibility into labor conditions at the production floor.
Read the methodology behind this analysis
How the data was sourced, what secondary-data analysis can and can’t tell you, and where this platform is headed next.