What is the purpose of 'income averaging' in the context of SSDI?

The concept of income averaging in the context of SSDI (Social Security Disability Insurance) is primarily used to calculate benefits over a period of years. This method allows for a more accurate reflection of an individual’s typical earning capacity, taking into account fluctuations in income due to various factors, such as seasonal work or intermittent employment. By averaging income over several years, the Social Security Administration can determine a more equitable benefit level that aligns with the claimant's work history, rather than just relying on a single year's earnings. This is particularly beneficial for individuals whose income might not be consistent from year to year, as it helps ensure that their benefits more accurately represent their overall earning potential.