07_DrugsDelq_O - Development of Drug Use and Other Problems...

Info icon This preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
Development of Drug Use and Other Problems Kandel, et al (1992) Huizinga, et al (2001) Kandel: Progression in Drug Involvement *The Gateway Theory *Progression of Drug Use *Prior Research Problems *Cross-Sectional Designs *Need Longitudinal Research Designs *Kandel’s Cohort Study *Long-term Follow-up *Includes Prescription Drug Use, too Study Questions/Design *Onset of Prescription Drug Use *Opportunities, Medical involvement *Increased Risk with illegal drugs * Concerns over health? *Sample Size and Duration of Study *Stratified Random Sample – NY State *1160 kids, 10-11 th  Grade in 1971 *1971-1990, 72% Completion Rate Study Design (cont) *Survey Questions (Self-Report) *History of Drug Use (12 drugs) *Initiation, Frequency of Drug Use *Exclude those using less than 10x,  why? *Estimating Drug Progression Pathways *How many kids should have each pattern, if drugs are not linked? 
Image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
(random) *The compare actual #’s w/each pattern
Image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern