Examples of Unethical Research. Whichever ethical requirement may be chosen, the history of human research offers grim examples of its violation. During World War II, German researchers performed a large number of experiments in concentration camps and elsewhere.
First, lower income earners pay no federal income taxes on Social Security benefits, so taxation is not an issue for them. However, once a relatively low threshold level of taxable income is surpassed, somewhere between 50 to 85 percent of benefits are subject to taxation.
Social Security disability benefits (SSDI) can be subject to tax, but most people do not end up paying taxes on them because they don't have much other income. About a third of Social Security disability recipients, however, do pay some taxes, because of their spouse's income or other household income.eep in mind that if your disability benefits are subject to taxation, they will be taxed at your marginal income tax rate. In other words, your taxes would not be 50% or 85% of your benefits; they would probably be 10-15% of your benefits.