Citation

Yoshioka-Maxwell A, Rice E. Int. J. Public Health 2016; 62(3): 371-378.

Affiliation

School of Social Work, University of Southern California, University Park Campus, Montgomery Ross Fisher Building, 669 West 34th St., Los Angeles, CA, 90089, USA.

Copyright

(Copyright © 2016, Holtzbrinck Springer Nature Publishing Group)

DOI

10.1007/s00038-016-0845-5

PMID

27300076

Abstract

OBJECTIVES: This study examined network structure differences between homeless youth with and without a history of foster care and the impact of network position and location on substance use outcomes among former foster youth specifically.

METHODS: Sociometric and individual-level data were collected from a cross-sectional community-based sample (n = 814) of homeless youth from drop-in centers in Los Angeles across three points in time. To determine the structure and position of foster youth in the larger homeless network, structural variables and regressions examining the impact of network structure on substance use were calculated.

RESULTS: Results indicated that former foster youth were more likely to have low connectivity compared to homeless youth without a history of foster care. Furthermore, the impact of structure on substance use among former foster youth varied by panel; location in the core was significantly associated with recent and lifetime rates of substance use.

CONCLUSIONS: Results highlight the need for a more in-depth understanding of the impact of network changes over time and their effect on substance use outcomes in this population.

Language: en