Research Processes Flashcards
Evidence Based Medicine
Health research based on sound evidence
How many steps is research processes
12
Step one
Identify the research topic , idea or problem that’s right for you
Step two
The literature search
Step three
Define a Problem
Step Four
Develop the Research Question
Descriptive Questions
Primary goal is to find key features of individuals or groups (Overall)
difference questions
Trying to determine how individuals in the same group may be distinct from one another or how different groups vary
Relationship Questions
Correlational Relationships: How much correlation exists
PICO Full form
Patient/Power
Intervention
Comparison
Outcomes
PICO (T)
T stands for timeframe
FINER Criteria
Feasible
Interesting
Novel
Ethical
Relevant
Step Five
Generate Hypothesis
Null Hypothesis (Ho)
States there is no significant effect of the independent variable on the dependent variable
Alternate Hypothesis (Ha)
Independent Variable has a significant effect on the dependent variable (There is a difference)
Step Six
Choose an appropriate study design
Continuim of Research
Basic to Applied
Basic Research
Goal is to advance theoretical knowledge and is lab based
Applied research
In the real world with individuals
How did Portney an Watkins Classify research as
Experimental, Exploratory or descriptive
Exploratory Research
Seeks to examine relationships or associations between variables
Example of Exploratory Research
Cohort Study
Descriptive Research
Aim to identify key participant features using quantitative data or perhaps to detail the experiences of individuals on a given topic
Step 7
Defining Variables and other key terms