Utilization for Panel Study of Income Dynamics, 1968-1999: Annual Core Data

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 1984-05-11, and that our current reporting model only goes back three years (from today's date).

General Information

Unique Sessions

Total
Data/Documentation
Sessions
Data &
Documentation
Documentation
Only
Any Datasets/Files 4019 = 79 3940
DS0: Study-Level Files 429 = 0 429
DS1: Cross-Year Individual File, 1968-1993 (Waves 1-26) 291 = 67 224
DS2: Family File, 1968 (Wave 1) 178 = 16 162
DS3: Family File, 1969 (Wave 2) 152 = 8 144
DS4: Family File, 1970 (Wave 3) 149 = 7 142
DS5: Family File, 1971 (Wave 4) 144 = 4 140
DS6: Family File, 1972 (Wave 5) 150 = 4 146
DS7: Family File, 1973 (Wave 6) 142 = 4 138
DS8: Family File, 1974 (Wave 7) 148 = 4 144
DS9: Family File, 1975 (Wave 8) 157 = 6 151
DS10: Family File, 1976 (Wave 9) 146 = 3 143
DS11: Family File, 1977 (Wave 10) 140 = 3 137
DS12: Family File, 1978 (Wave 11) 147 = 3 144
DS13: Family File, 1979 (Wave 12) 146 = 3 143
DS14: Family File, 1980 (Wave 13) 145 = 5 140
DS15: Family File, 1981 (Wave 14) 141 = 3 138
DS16: Family File, 1982 (Wave 15) 143 = 3 140
DS17: Family File, 1983 (Wave 16) 140 = 3 137
DS18: Family File, 1984 (Wave 17) 146 = 3 143
DS19: Family File, 1985 (Wave 18) 148 = 4 144
DS20: Family File, 1986 (Wave 19) 147 = 3 144
DS21: Family File, 1987 (Wave 20) 144 = 3 141
DS22: Family File, 1988 (Wave 21) 154 = 4 150
DS23: Family File, 1989 (Wave 22) 145 = 5 140
DS24: Family File, 1990 (Wave 23) 148 = 5 143
DS25: Family File, 1991 (Wave 24) 145 = 3 142
DS26: Family File, 1992 (Wave 25) 141 = 3 138
DS27: Family File, 1993 (Wave 26) 138 = 4 134
DS201: Cross-Year Individual File, 1968-1999 (Waves 1-31) [Public Release I] 160 = 10 150
DS202: Family File, 1994 (Wave 27) [Public Release I] 150 = 4 146
DS203: Family File, 1995 (Wave 28) [Public Release I] 143 = 3 140
DS204: Family File, 1996 (Wave 29) [Public Release I] 152 = 4 148
DS205: Family File, 1997 (Wave 30) [Public Release I] 158 = 6 152

Notes

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.

Unique Users

Total
Unique
Users
Faculty Grad.
Students
Undergrads Univ.
Staff
Other Anon.
Downloads
Any Datasets/Files 405 = 18 58 8 2 8 311
DS0: Study-Level Files 203 = 18 58 8 2 8 109
DS1: Cross-Year Individual File, 1968-1993 (Waves 1-26) 197 = 15 53 8 2 7 112
DS2: Family File, 1968 (Wave 1) 103 = 3 21 2 0 2 75
DS3: Family File, 1969 (Wave 2) 83 = 0 12 2 0 1 68
DS4: Family File, 1970 (Wave 3) 79 = 1 10 2 0 1 65
DS5: Family File, 1971 (Wave 4) 72 = 0 9 2 0 2 59
DS6: Family File, 1972 (Wave 5) 72 = 1 9 2 0 1 59
DS7: Family File, 1973 (Wave 6) 69 = 1 9 2 0 1 56
DS8: Family File, 1974 (Wave 7) 75 = 1 9 2 0 1 62
DS9: Family File, 1975 (Wave 8) 84 = 3 10 2 0 1 68
DS10: Family File, 1976 (Wave 9) 68 = 0 8 2 0 1 57
DS11: Family File, 1977 (Wave 10) 70 = 0 8 2 0 1 59
DS12: Family File, 1978 (Wave 11) 72 = 0 8 2 0 1 61
DS13: Family File, 1979 (Wave 12) 71 = 0 8 2 0 1 60
DS14: Family File, 1980 (Wave 13) 71 = 0 10 2 0 1 58
DS15: Family File, 1981 (Wave 14) 67 = 0 8 2 0 1 56
DS16: Family File, 1982 (Wave 15) 69 = 0 8 2 0 1 58
DS17: Family File, 1983 (Wave 16) 67 = 0 8 2 0 1 56
DS18: Family File, 1984 (Wave 17) 70 = 0 8 2 0 1 59
DS19: Family File, 1985 (Wave 18) 72 = 0 8 2 0 1 61
DS20: Family File, 1986 (Wave 19) 76 = 0 8 2 0 1 65
DS21: Family File, 1987 (Wave 20) 68 = 0 8 2 0 1 57
DS22: Family File, 1988 (Wave 21) 76 = 0 9 2 0 1 64
DS23: Family File, 1989 (Wave 22) 71 = 0 10 2 0 1 58
DS24: Family File, 1990 (Wave 23) 71 = 0 9 2 0 1 59
DS25: Family File, 1991 (Wave 24) 68 = 0 8 2 0 1 57
DS26: Family File, 1992 (Wave 25) 64 = 0 8 2 0 1 53
DS27: Family File, 1993 (Wave 26) 73 = 1 10 2 0 1 59
DS201: Cross-Year Individual File, 1968-1999 (Waves 1-31) [Public Release I] 82 = 2 13 2 0 1 64
DS202: Family File, 1994 (Wave 27) [Public Release I] 69 = 0 9 2 0 1 57
DS203: Family File, 1995 (Wave 28) [Public Release I] 69 = 0 8 2 0 1 58
DS204: Family File, 1996 (Wave 29) [Public Release I] 75 = 0 9 2 0 1 63
DS205: Family File, 1997 (Wave 30) [Public Release I] 83 = 1 10 2 0 2 68

Notes

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 36 institutions during the time period specified.

  • Baruch College
  • California State University Channel Islands
  • Dalhousie University
  • Ecole Normale Superieure de Lyon
  • European University Institute
  • Gettysburg College
  • Indiana University
  • Marquette University
  • Massachusetts Institute of Technology
  • Peking University
  • Purdue University
  • Queen's University
  • Simon Fraser University
  • State University of New York at Binghamton
  • Tufts University
  • Universite De Paris I
  • University of Bergen
  • University of California at Berkeley
  • University of California at San Diego
  • University of Chicago
  • University of Colorado, Denver
  • University of Connecticut
  • University of Florida
  • University of Illinois at Urbana-Champaign
  • University of Nebraska at Lincoln
  • University of North Carolina at Charlotte
  • University of North Dakota
  • University of Rhode Island
  • University of Tilburg
  • University of Tokyo
  • University of Toronto
  • University of Victoria
  • Villanova University
  • Virginia Polytechnic Institute and State University
  • Washington State University
  • Western Kentucky University

Notes

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.

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