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Psychology

Adolescence

Psychology Faculty Research and Scholarship

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Sleep And Inflammation During Adolescents' Transition To Young Adulthood, Heejung Park, Jessica J. Chiang, Julienne E. Bower, Michael R. Irwin, David M. Almeida, Teresa E. Seeman, Heather Mccreath, Andrew J. Fuligni Jan 2020

Sleep And Inflammation During Adolescents' Transition To Young Adulthood, Heejung Park, Jessica J. Chiang, Julienne E. Bower, Michael R. Irwin, David M. Almeida, Teresa E. Seeman, Heather Mccreath, Andrew J. Fuligni

Psychology Faculty Research and Scholarship

Purpose

This study investigated the extent to which multiple sleep dimensions are associated with inflammation during adolescents' transition to young adulthood, a developmental period when sleep difficulties and systemic inflammation levels are on the rise. Additionally, the moderating roles of socioeconomic status (SES) and ethnicity were explored.

Methods

A total of 350 Asian American, Latino, and European American youth participated at two-year intervals in wave 1 ( n = 316, M age = 16.40), wave 2 ( n = 248 including 34 new participants to refresh the sample, M age = 18.31), and wave 3 ( n = 180, M …


Developmental Trends In Sleep During Adolescents' Transition To Young Adulthood, Heejung Park Jan 2019

Developmental Trends In Sleep During Adolescents' Transition To Young Adulthood, Heejung Park

Psychology Faculty Research and Scholarship

Objective: Poor sleep poses negative health consequences for youth, yet few longitudinal actigraphy studies have examined basic developmental trends in sleep across adolescents’ transition to young adulthood. In this longitudinal actigraphy study, stability of individual differences and trajectories of sleep during and after high school were examined. The degree to which sleep trajectories differed by college attendance status was also studied.

Methods: A total of 343 youth with Asian, Latino, and European American backgrounds completed eight days of wrist actigraphy at two-year intervals in Wave 1(n= 295, Mage= 16.39), Wave 2 (n= …


The Great Recession: Implications For Adolescent Values And Behavior, Heejung Park, Jean M. Twenge, Patricia M. Greenfield Jan 2014

The Great Recession: Implications For Adolescent Values And Behavior, Heejung Park, Jean M. Twenge, Patricia M. Greenfield

Psychology Faculty Research and Scholarship

Based on Greenfield’s (2009) theory of social change and human development, we predicted that adolescents’ values, behaviors, and self-assessments would become more collectivistic and less individualistic during the Great Recession (2008-2010) compared to the pre-recession period (2004-2006) and in the context of long-term trends (1976-1978). Data came from Monitoring the Future, a nationally representative yearly survey of 12th graders. Concern for others and environmentalism increased from the pre-recession period to recession, reversing long-term declines. Long-term trends toward increasing materialism partially reversed: wanting a job making lots of money continued to increase, the increase in the importance of money leveled …