Understanding Research: An Overview for Health Professionals

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Free Online Course: Understanding Research: An Overview for Health Professionals provided by Coursera is a comprehensive online course, which lasts for 6 weeks long, 2-4 hours a week. The course is taught in English and is free of charge. Upon completion of the course, you can receive an e-certificate from Coursera. Understanding Research: An Overview for Health Professionals is taught by Abbey Alkon.

Overview
  • This course looks at the various aspects of research as it pertains to health.

    The course objectives are as follows:

    1. Summarize the format of research articles and the research methods included in each section of an article.
    2. Analyze and critique research questions, study design, methods including sample selection, bias, data collection procedures, measures, and analysis plan, results, discussion and interpretation of findings.
    3. Compare and contrast different quantitative study designs.
    4. Analyze the validity and reliability of measures.
    5. Understand the ethical and cultural issues related to research methods.





Syllabus
  • Week One: Sections of a Research Article, Abstracts, and the Introduction of a Paper (Literature Review, Significance of Problem, Research Questions, and Operational Definitions)

    • Identify the 4 sections of scientific research articles
    • Determine the purpose of the abstract
    • Identify the 2 key components of the introduction section of an article
    • Identify 3 elements of a research question
    • Understand why operational definitions are important

    Week Two: Methods Section — Study Designs
    • Answer 5 questions to identify study designs
    • Understand the relation between types of study designs and the time frame of the study
    • Identify the data collection procedures by the study design
    • Identify the strengths and weaknesses of cohort, cross-sectional, and case-control study designs

    Week Three: Methods Section — Sample Selection, Setting, Measureme (Instruments, Validity, and Reliability)

    • Differentiate a sample from a population
    • Identify the strengths of probability versus on-probability sampling
    • Determine inclusion versus exclusion criteria whe developing a plan for sample selection
    • Identify different types of instruments included i esearch studies
    • Explain how instruments are determined to be valid and eliable
    • Identify types of internal validity and reliability
    • Identify data collection procedures

    Week Four: Methods Section —Bias, Types of Variables and Rates (Incidence and Prevalence)

    • Identify types of bias related to all study designs
    • Identify types of bias specific to experimental studies
    • Determine the difference between parametric and onparametric statistics
    • Differentiate categorical and continuous variables
    • Identify the difference between incidence and prevalence rates
    Week Five: Ethical Issues, Human Subjects Committee / Institutional Review Boards, and the Discussion of a Paper (Clinical Implications, Limitations, and Future Studies)
    • Understand the history of research ethics
    • Determine the ethical lessons learned from the Tuskegee Study in the United States (U.S.)
    • Identify studies conducted in the U.S. that raised new ethical issues
    • Identify key components of the discussion section of a research article

    Week Six: Final Exam

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