1. Crime Exchange: A Metric to Evaluate Group Sizes and Crime Rates • Lars H. Andersen , Rockwool Foundation Research Unit; Torben Tranæs, VIVE - the Danish Center for Social Science Research.

2. Gender, Race/Ethnicity, and Prison Informal Organization • Derek Kreager , Pennsylvania State University; Dana Haynie, The Ohio State University; David Schaefer, Arizona State University; Martin Bouchard, Simon Frasier University; Jacob Young, University of Washington, Seattle.

3. Methods for Measuring Vertical Gender Segregation at Colleges and Universities: The Value of Treating Departments as Neighborhoods • Stephanie A. Bohon , University of Tennessee; Nicholas Nagle, University of Tennessee at Knoxville.

4. Building Relationships Where There Are None: Imputing Relationship Status in the 1850, 1860 and 1870 Decennial Census Files • Jose Pacas , University of Minnesota; Josiah Grover, University of Minnesota; Steven Ruggles, University of Minnesota.

5. Redefining Replacement: Fertility Level and Long Run Population Growth in Countries With Net Immigration • Nicholas Parr , Macquarie University.

6. Decomposing Sex Differences in Hospitalization-Free Years at Age 60 by Age and Cause of Admission to Hospital in Denmark, 1995–2014 • Andreas Höhn , MPDIR Rostock and SDU Odense; Anna Oksuzyan, Max Planck Institute for Demographic Research; Rune Lindahl-Jacobsen, Max Planck Odense Center on the Biodemography of Aging; Kaare Christensen, University of Southern Denmark and Odense University Hospital; Rosie Seaman, Max Planck Institute for Demographic Research.

7. Variation in Age at First Hospital Admission for an Ageing Population: A Register-Based Study of the Danish Population 1987–2014 • Rosie Seaman , Max Planck Institute for Demographic Research; Andreas Höhn, MPDIR Rostock and SDU Odense; Rune Lindahl-Jacobsen, Max Planck Odense Center on the Biodemography of Aging; Pekka Martikainen, University of Helsinki; Kaare Christensen, University of Southern Denmark and Odense University Hospital.

8. Measurement of Open Defecation in Rural India: A Survey Experiment • Nikhil Srivastav, University of Texas at Austin; Sangita Vyas , University of Texas at Austin; Divya Mary, Institute for Financial Management and Research; Diane Coffey, Population Research Center; Dean Spears, Delhi School of Economics; Neeta Goel, 3ie; Shaon Lahiri, The George Washington University; Anmol Narain, 3ie; Sujatha Srinivasan, Institute for Financial Management and Research; Ajaykumar Tannirkulam, Institute for Financial Management and Research; Radu Ban, World Bank Group.