Psychology Commons^™

Examining Differences In Physical Activity By Socio-Demographics, Employment, And Social Support Among U.S. Adolescents, Ashleigh Marie Johnson

Dissertations & Theses (Open Access)

The overall decline in physical activity levels during adolescence supports the examination of intrapersonal-, interpersonal-, and behavior-level factors that may influence physical activity behavior among this population. The three papers within this dissertation aimed to examine associations of socio-demographics and socio-environmental factors with physical activity among U.S. adolescents. Papers 1 and 3 used data from the Family Life, Activity, Sun, Health, and Eating (FLASHE) Study. Paper 1 examined differences in adolescent physical activity by gender and race/ethnicity, and examined modification by grade and socioeconomic status (SES). Paper 3 examined the association of parent- and adolescent-reported parental social support with adolescent …

Development And Usability Testing Of Quit4health, A Smoking Cessation Smartphone App For Young Adults, Katarzyna Czerniak

Dissertations & Theses (Open Access)

Tobacco use is the leading cause of death in the United States. As of 2016, 23.5% of American 18-25 year olds reported having used cigarettes in the last month compared to 20.2% of adults and only 3.4% of adolescents. Due to the efficacy and widespread general use of mobile technology today, mobile-phone health, or mHealth apps, have become increasingly popular methods of delivering smoking cessation programs. However, there is a lack of evidence in regards to the quality and the effectiveness of using mHealth to deliver smoking cessation interventions to young adults. This study aims to fill this gap to …

Treatment Recidivism In Adolescents With Mental Illness: A Focused Applied Medical Ethnography, Chukwudi C. Ekwemalor

Dissertations & Theses (Open Access)

Background

Treatment recidivism, described as frequent unplanned relapse readmissions, is a national problem predominant in adolescents with mental illness with significant socioeconomic consequences. Adolescents living with mental illness are a sub-culture of adolescence, the critical growth period of developmental and social transition from childhood to adulthood. The main triggers of treatment recidivism in this population are not fully understood from previous studies.

Purpose

The study purpose was to explore treatment recidivism with the following aims:

1. To illuminate treatment recidivism from the perspectives of recidivist adolescents with mental illness.

2. To describe the main factors that contribute to treatment recidivism …