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UC Berkeley Social Networks Study (UCNets), San Francisco Bay Area, 2015-2018

Version
v2
Resource Type
Dataset : observational data, survey data
Creator
  • Fischer, Claude S.
Other Title
  • The University of California Social Networks Study (Alternative Title)
  • Version 2 (Subtitle)
Publication Date
2018-01-31
Publication Place
Ann Arbor, Michigan
Publisher
  • Inter-University Consortium for Political and Social Research
Funding Reference
  • United States Department of Health and Human Services. National Institutes of Health. National Institute on Aging
Language
English
Free Keywords
Schema: ICPSR
family relationships; friendships; health status; older adults; social networks; social support; young adults
Description
  • Abstract

    Understanding How Personal Networks Change: Wave 1 (UCNets) is the University of California Berkeley Social Networks Study, a longitudinal study with the objective of understanding how network composition changes over time as a result of life course transitions - e.g., graduation, marriage, retirement or widowhood - and how these changes are related to health status and outcomes. Using mostly addressed-based sampling from six San Francisco Bay Area counties, the study recruited participants in two age groups (cohorts) - 21-30 year-olds and 50-70 year-olds -- to maximize the possibility of experiencing a life transition. There are 3 waves of interviewing. The first interview, Wave 1, was May 2015 through January 2016. The re-interview for Wave 2 was conducted in Feb-June 2017, and Wave 3 was during Feb-May 2018. In Wave 1, the majority of respondents completed a face-to-face (FTF) survey, with the rest filling out a comparable web survey. In Wave 2 about half completed the FTF survey, and in Wave 3, about one-quarter. The survey contains items regarding households, personal networks, family milestones, employment, health status and behavior, personality and demographic characteristics.
  • Methods

    Using an address-based sampling (ABS), potential respondents were sent a letter inviting them to participate in the survey. The letter directed them to call a toll-free number or visit a website to take a screener survey to confirm age group, as well as randomize the selection by age group and within age group. Then qualifying respondents were randomly selected such that 3 out of 4 were directed to a face-to-face (FTF) survey and the others to a web survey.
  • Methods

    ICPSR data undergo a confidentiality review and are altered when necessary to limit the risk of disclosure. ICPSR also routinely creates ready-to-go data files along with setups in the major statistical software formats as well as standard codebooks to accompany the data. In addition to these procedures, ICPSR performed the following processing steps for this data collection: Checked for undocumented or out-of-range codes..
  • Methods

    Response Rates: Among the older population, the cumulative response rate was about three percent.
  • Abstract

    Datasets:

    • DS0: Study-Level Files
    • DS1: Alters Wave 1 Data
    • DS2: Alters Wave 2 Data
    • DS3: Alters Wave 3 Data
    • DS4: Alters Combined Waves Data
    • DS5: Ego Wave 1 Data
    • DS6: Ego Wave 2 Data
    • DS7: Ego Wave 3 Data
    • DS8: Ego Combined Waves Data
Temporal Coverage
  • Time period: 2015--2016
  • 2015 / 2016
  • Time period: 2017
  • Time period: 2018
  • Collection date: 2015-04--2016-01
  • 2015-04 / 2016-01
  • Collection date: 2017-02--2017-06
  • 2017-02 / 2017-06
  • Collection date: 2018-02--2018-05
  • 2018-02 / 2018-05
Geographic Coverage
  • San Francisco Bay Area
Sampled Universe
Adults in two cohorts, age 21-30 and 50-70 years old at the time of enrollment. Smallest Geographic Unit: None
Collection Mode
  • face-to-face interview
  • web-based survey
Note
2020-07-22 This update includes the addition of new waves of data and an updated wave 1 data set. New and updated documentation has also been added. Funding institution(s): United States Department of Health and Human Services. National Institutes of Health. National Institute on Aging (R01AG041955-01).
Availability
Download
This study is freely available to the general public via web download.
Alternative Identifiers
  • 36975 (Type: ICPSR Study Number)
Relations
  • Is new version of
    DOI: 10.3886/ICPSR36975.v1
Publications
  • Child, Stephanie T., Lawton, Leora E.. Personal networks and associations with psychological distress among young and older adults. Social Science and Medicine.246, (112714), 2020.
    • ID: 10.1016/j.socscimed.2019.112714 (DOI)
  • Demir-Dagdas, Tuba, Child, Stephanie T.. Religious affiliation, informal participation, and network support associated with substance use: Differences across age groups. Health Education and Behavior.46, (4), 656-665.2019.
    • ID: 10.1177/1090198119826259 (DOI)
  • Fischer, Claude S., Bayham, Lindsay. Mode and interviewer effects in egocentric network research. Field Methods.31, (3), 195-213.2019.
    • ID: 10.1177/1525822X19861321 (DOI)
  • Offer, Shira, Fischer, Claude. Difficult people: Who is perceived to be demanding in personal networks and why are they there?. American Sociological Review.83, (1), 111-142.2018.
    • ID: 10.1177/0003122417737951 (DOI)
  • Offer, Shira, Fischer, Claude S.. Calling on kin: The place of parents and adult children in egocentric networks. Social Networks and the Life Course: Integrating the Development of Human Lives and Social Relational Networks.Cham, Switzerland: Springer International Publishing. 2018.
    • ID: 10.1007/978-3-319-71544-5_6 (DOI)
  • Child, Stephanie, Lawton, Leora. Loneliness and social isolation among young and late middle-age adults: Associations with personal networks and social participation. Aging and Mental Health.2017.
    • ID: 10.1080/13607863.2017.1399345 (DOI)

Update Metadata: 2020-07-22 | Issue Number: 1 | Registration Date: 2020-07-22

Fischer, Claude S. (2018): UC Berkeley Social Networks Study (UCNets), San Francisco Bay Area, 2015-2018. Version 2. Version: v2. ICPSR - Interuniversity Consortium for Political and Social Research. Dataset. https://doi.org/10.3886/ICPSR36975.v2