Psychology Commons^™

Substance Use Initiation Among Mexican Children: An Examination Of Individual And Ecological Factors, Alejandro L. Vázquez

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Mexico is experiencing increased rates of substance use among children and adolescents. This is concerning as early substance use is associated with an increased risk for developing mental and physical health problems during adulthood. These outcomes may be prevented through early identification and intervention before individuals encounter the negative consequences of substance use/abuse. The current dissertation sought to improve our knowledge regarding factors associated with substance use and intention for first time use among Mexican children. Three manuscripts examined child individual characteristics and aspects of their environment. The first manuscript examined demographic characteristics to determine whether particular groups of children …

Youth Prevention Programs: A Framework For Conducting Mediation Meta-Analyses, Morgan A. Kawamura

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Often for prevention program designs, researchers are interested in understanding the processes through which a program impacts a targeted outcome. Mediation analysis assists in identifying not only how a program influences an outcome, but also which intermediate variables (i.e., mediators) cause the effects between a program and an outcome to occur. Mediation analysis explains why a program works, which is useful for program developers in creating effective prevention and intervention-based programs.

To make use of mediation analysis findings for preventive intervention programs, researchers need a comprehensive understanding of the mediators between various programs and outcomes. However, a comprehensive examination into …

Preventative Behavioral Parent Training In A Primary Care Context: Initial Evaluation Of A Universal Prevention Program For Disruptive Behavior Disorders, Jessica L. Malmberg

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

One of the biggest challenges parents face is effectively managing their child’s engagement in various disruptive behaviors including noncompliance, tantrums, and aggression. Typically when children begin exhibiting disruptive behaviors, parents will express their concerns to their pediatricians; however, there are significant barriers to parents gaining adequate guidance due to clinic time constraints, insurance reimbursement issues, and the limited training pediatricians receive in addressing these concerns. As such, children are generally referred to outside mental health clinics where additional barriers arise including waitlist delays and mental health stigmatization. The treatment for conduct problems (CP) that has proven most effective is referred …

Preventative Behavioral Parent Training: A Preliminary Investigation Of Strategies For Preventing At-Risk Children From Developing Later Conduct Problems, Jessica L. Malmberg

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Children exhibiting conduct problems comprise the largest source of referrals to children's mental health services in this county. Significant research has been conducted in an attempt to identify specific risk factors that result in increased vulnerability of a child developing conduct problems. Knowledge of these factors increases our ability to identify young children who are at greater risk for developing conduct problems. The treatment for conduct problems that possesses the greatest amount of empirical support is behavioral parent training. Yet behavioral parent training fails to address behaviors and risk factors that are present during a child's early development. Preventative behavioral …

An Interpersonal And Cognitive-Behavioral Approach To Childhood Depression: A School-Based Primary Prevention Study, Tracy Black Cecchini

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Depression represents a serious mental health problem that affects the lives of many children. Depression is frequently cited as the most recurrent emotional problem facing younger populations. Left untreated, depression can have several negative ramifications on later adjustment, including suicide, substance use, academic and social difficulties, low self-esteem, and an increased risk for other mental health problems.

The search for effective treatments for depression has extended into several arenas. Schools play an important role in the lives of children and provide an ideal setting for early detection and remediation of depression at every stage. Schools are increasingly being encouraged to …

Community Alcohol Education And Prevention Program, John Fredricks

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The objective of this study was to develop and evaluate an alcohol education program for the inhabitants of region seven, state of Idaho. A questionnaire comprised of multiple choice, and true-false questions, plus an attitude scale was developed to measure changes by way of pre and post testings.

The five hypotheses of this study are:

1. That our community and school education program would result in subjects obtaining a higher percentage of correct responses on information items on the post test administration of our questionnaire versus the pre testing.
2. The community and school education program would result in subjects obtaining an …

The Production And Prevention Of Stomach Ulcers In Rodents, Eric H. Rudrud

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Rats given L-Ascorbic Acid in their drinking water prior to and during starvation did not develop severe ulceration in the glandular portion of their stomachs. Control rats which were either nontreated or given deactivated L-Ascorbic Acid developed severe stomach pathology on the starvation regimen.

The present study was based on the finding that food deprivation results in severe rumenal ulceration in rats. Given that L-AA is essential in maintaining tissue integrity and that ulcers are examples of tissue degeneration, the L-AA in large amounts could retard, or prevent, the formation of starvation induced stomach ulcers in rats.

The results show …