Journal of Disability Policy Studies · 2019 · 31 citations · 19 references
Social SciencesEconomicsDisabilityDisability PolicyLabor EconomicsEmploymentUnemploymentMotivation For Self-employmentNon-monetary Consideration
Using data from the Current Population Survey, the authors studied self-employment among people with work limitations in the United States. They found that self-employment rates are higher among workers with limitations compared with workers without limitations. Furthermore, the self-employment differential increases with education and age. This investigation of possible explanations has revealed that expected wage differences between self-employed people and employees are similar between disability groups but average work hours are lower and more variable among the self-employed with work limitations. This evidence is consistent with the view that people with disabilities might choose self-employment because of non-monetary motives.
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Sample Selection Bias as a Specification Error
James J. Heckman · Econometrica · 1979 · 28.9K citations
Alan Harrison, Chris Robinson, Orley Ashenfelter et al. · Canadian Journal of Economics/Revue canadienne d économique · 1989 · 3.2K citations