Developed by the U.S. Department of Commerce, Bureau of the Census in response to the Personal Responsibility and Work Opportunity Reconciliation Act of 1996 that directed the Census Bureau to collect data necessary to evaluate the impact of the law from households previously interviewed in the 1992 and 1993 Survey of Income and Program Participation (SIPP) panels. Goal is to provide a survey to assess the effects of the recent welfare reforms, how these reforms interact with each other, and with employment, income, and family circumstances, and the long-term effects of welfare reforms on the well-being of recipients, their families, and their children. For more recent years see the Census site.