The Congressional Budget Office (CBO) today released a report on the Self-Employment Contributions Act (SECA), or unemployment taxes. CBO in its report concludes that self-employed persons are subject to greater taxes under the SECA because while capital income is taxed, not all labor income is taxed. This impacts the allocation of capital and business structures. Of course, most farms pay a SECA tax.According to the study, about 70 percent of the revenue from SECA comes from sole proprietors and the remainder from partnerships. Under the unemployment tax scheme, the Federal Insurance Contributions Act (FICA) taxes wages of employees and SECA taxes net business income (i.e. revenues minus expenses). Thus, the SECA tax base includes returns...