
Auteur X. CHEN
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Documents disponibles écrits par cet auteur (7)

K. BURGDORF ; K. DOWELL ; X. CHEN ; T. ROBERTS ; J. M. HERRELL | 2004
Dans Evaluation and Program Planning (Vol.27 n°2, May 2004) Article : PériodiqueThis exploratory study investigates impacts of residential substance abuse treatment in reducing risks of adverse pregnancy outcomes. Pregnancy outcomes for 739 women who delivered in treatment were compared to findings from previous research on[...]
ENGLISH : Research on homeless and runaway adolescents has shown that this population is at high risk for illicit drug use. Though sexual abuse has been widely considered in the etiology of illicit drug use, we know less about how early sexual[...]
X. CHEN ; Y. REN ; F. LIN ; K. MACDONELL ; Y. JIANG | 2012
Dans Evaluation and Program Planning (Vol.35, n°3, August 2012) Article : PériodiqueSmoking remains prevalent among US youth despite decades of antismoking efforts. Effects from exposure to prevention programs at national level may provide informative and compelling data supporting better planning and strategy for tobacco contr[...]
X. CHEN ; K. BURGDORF ; K. DOWELL ; T. ROBERTS ; A. POROWSKI ; J. M. HERRELL | 2004
Dans Evaluation and Program Planning (Vol.27 n°2, May 2004) Article : PériodiqueThis study examines factors associated with retention at 50 projects funded by the Center for Substance Abuse Treatment, in the Substance Abuse and Mental Health Services Administration, under its Residential Women and Children and Pregnant and [...]
WHITBECK L. B. ; HOYT D. R. ; B. J. McMORRIS ; X. CHEN ; STUBBEN J. D. | 2001
Dans Journal of Health and Social Behavior (Vol.42 n°4, 2001) Article : PériodiqueENGLISH : This study investigated internalizing and externalizing symptoms as potential mediators of the relationship between perceived discrimination and early substance abuse among 195 American Indian 5 through 8 graders from three reservati[...]
H. ZHENG ; S. SUSSMAN ; X. CHEN ; Y. WANG ; XIA J. ; GONG J. ; C. LIU ; SHAN J. ; J. UNGER ; C. A. JOHNSON | 2004
PériodiqueENGLISH : The increasing smoking prevalence in China indicates a need for effective smoking cessation programs, yet, to our knowledge, no studies have evaluated the effects of smoking cessation programs among Chinese adolescents. A group of 46[...]