In a provocative new study appearing in the July issue of the Journal of Labor Economics, economists Elias Dinopoulous (University of Florida) and Laixun Zhao (Kobe University) formally analyze the effects of globalization on child labor.
The authors find that emigration of unskilled adult workers from poor countries to rich countries increases the incidence of child labor. Surprisingly, the authors also found that child-wage subsidies, such as subsidized meals, increase the incidence of child labor by lowering the costs of child labor to employers.
The problem of child labor is arguably one of the most important issues of our time: "Excessive effort, hazardous work, bonded labor, armed conflict, prostitution and pornography, long work hours, unhealthy working conditions, absence of schooling, malnutrition, and sexual harassment acquire a different meaning when applied to children," write Dinopoulous and Zhao. "The phenomenon of child labor has been viewed as an epidemic of the global economy that must eventually be eliminated."
According to the International Labor Organization, about 15 percent of children worldwide between the ages of 5 and 14 are classified as child laborers. Of these working children, about 171 million children work in hazardous conditions and 5.7 million are forced to work against their will.