In this issue

• Letter from the President
• Letter from the Editors
• Report from the Scientific Secretary
• News and Announcements
• Ask the Experts: When should a multiple frame survey be used? by Sharon L. Lohr
• New and Emerging Methods: Big Data as a Source of Statistical Information, by Piet J.H. Daas and Marco J.H. Puts
• Book and Software Review: Nonresponse in Social Science Surveys: A Research Agenda, by R. Tourangeau and T. J. Plewes; reviewed by Peter Lynn
• Country Reports: Argentina, Australia, Canada, India, New Zealand
• Upcoming Conferences and Workshops
• In Other Journals
• Welcome New Members
• IASS Officers and Council Members
• Institutional Members
• Change of Address Form