The effects of social networks on tobacco use among high-school adolescents in Mexico Efectos de redes sociales sobre el uso de tabaco en adolescentes de preparatoria en México

• Prif Awduron: Guadalupe Ramírez-Ortiz (Awdur), Ramiro Caballero-Hoyos (Awdur), Guadalupe Ramírez-López (Awdur), Thomas W Valente (Awdur)
• Fformat: Llyfr
• Cyhoeddwyd: Instituto Nacional de Salud Pública, 2012-08-01T00:00:00Z.
• Pynciau: article
• Mynediad Ar-lein: Connect to this object online.

OBJECTIVE: To identify the effect of centrality in social network positions on tobacco-use among high-school adolescents in Tonala, Jalisco, Mexico. MATERIALS AND METHODS: Longitudinal sociometric social network data were collected among 486 high-school adolescents in 2003 and 399 in 2004. The surve...