Advantages and disadvantages of survey methods. Survey type. Advantages. Disadvantages. Mail. ⢠Easy and cost efficient. ⢠Response rates are typically low. ⢠Not appropriate for low literacy audiences. ⢠No interviewer, respondents may be mo
Aug 27, 2013 - Your health insurance and pension costs are not included automatically. When comparing self-employment income to a job, you need to remember the employee benefits that are associated with employment such as health insurance or perhaps