The following papers, presented during the Emerging Issues Symposium "Social Sustainability of Egg Production" at the 2010 Poultry Science Association Annual Meeting, have been peer-reviewed and accepted for publication in Poultry Science®. Due to the nature of the information in these papers and their relevance to the egg recall, the Poultry Science Association has posted these in-press papers online in advance of publication in a journal issue. In lieu of volume and page, papers can be cited by the doi (digital object identifier), found below the key words on the first page of the article.

The impact of different housing systems on egg safety and quality, P. S. Holt et al. (Poultry Science doi:10.3382/ps.2010-00794)

Environmental impacts and sustainability of egg production systems, H. Xin et al. (Poultry Science doi:10.3382/ps.2010-00877)

Hen welfare in different housing systems, D. C. Lay et al. (Poultry Science doi:10.3382/ps.2010-00962)

Economic and market issues on the sustainability of egg production in the United States: Analysis of alternative production systems, D. A. Sumner et al. (Poultry Science doi:10.3382/ps.2010-00822)