Data Sharing for Demographic Research
A data archive for demography and population sciences

Utilization for 21st Century Americanism: Nationally Representative Survey of the United States Population, 2004

By default, the reports below show utilization for the last 12 months. To view a different range, please enter dates below.

Please note that this study was first released on 2010-05-10, and that our current reporting model only goes back three years (from today's date).

General Information

Unique Sessions

Data &
Any Datasets/Files 643 = 88 555   31
DS0: Study-Level Files 555 = 0 555  
DS1: Public-Use Data 451 = 88 363   31


The numbers above are counts of unique sessions, not counts of how many files were downloaded. I.e., a value of 12 implies that users downloaded 1 or more files from the study as part of 12 discrete sessions/visits in this time period.

Please note that the numbers above do not include distribution of restricted-use or public-use data that are not web downloadable. E.g., data distributed on CD-ROM.

"SDA" refers to unique sessions by users analyzing data using Survey Documentation & Analysis, a web-based alternative to SAS, SPSS, and Stata.

Unique Users

Faculty Grad.
Undergrads Univ.
Other Anon.
Any Datasets/Files 375 = 29 34 29 8 6 269
DS0: Study-Level Files 304 = 29 34 29 8 6 198
DS1: Public-Use Data 223 = 29 34 29 7 6 118


All numbers in the table above are the number of unique users who downloaded one or more files from this study/dataset in the time period specified.

"Anon. Downloads" refers to users who download anonymously. Users who browse/download documentation files (only) are not required to login; some of our topical archives do not require login.

Please note that the numbers above do not include distribution of restricted-use or public-use data that are not web downloadable. E.g., data distributed on CD-ROM.

Downloads by Member Institutions

This study was downloaded by users at 52 institutions during the time period specified.

  • Bates College
  • Bryn Mawr College
  • California State University at Northridge
  • City College
  • Claremont Colleges
  • Columbia University
  • Creighton University
  • George Mason University
  • Georgia State University
  • John Jay College of Criminal Justice
  • Massachusetts Institute of Technology
  • Morgan State University
  • North Carolina State University
  • Northwestern University
  • Occidental College
  • Portland State University
  • San Diego State University
  • Santa Clara University
  • Stanford University
  • State University of New York at Albany
  • Texas A&M University
  • Texas State University at San Marcos
  • Texas Tech University
  • The American University
  • University of Alabama at Birmingham
  • University of Arizona
  • University of California at Irvine
  • University of California at Los Angeles
  • University of California at Santa Barbara
  • University of Colorado at Boulder
  • University of Georgia
  • University of Illinois at Chicago
  • University of Illinois at Urbana-Champaign
  • University of Iowa
  • University of Kansas
  • University of Kentucky
  • University of Michigan
  • University of Montreal
  • University of Nebraska at Lincoln
  • University of Nevada at Las Vegas
  • University of New Mexico
  • University of North Carolina at Chapel Hill
  • University of North Dakota
  • University of Pittsburgh
  • University of Rochester
  • University of Texas at Arlington
  • University of Texas at San Antonio
  • University of Utah
  • Virginia Polytechnic Institute and State University
  • Walsh University
  • Washington University in St. Louis
  • Yale University


Institutions are only listed when users from that institution authenticated/logged in. Non-authenticated members constitute a large portion of our users and are represented in the Unique Users/Unique Sessions tables, but not in the Downloads by Member Institutions table.