Asked by Alanis Gonzalez on May 11, 2024

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​Which type of epidemiological study is most similar to an experimental design in psychology?

A) ​A case-control epidemiology study
B) ​A retrospective epidemiology study
C) ​A prospective epidemiology study
D) ​A randomized and controlled trial

Randomized

Pertains to assigning participants or variables in a study in a manner that is entirely based on chance, ensuring equitable distribution across various conditions or treatments.

Prospective Study

An observational research method in which participants are followed over time to observe outcomes of interest.

Retrospective Study

A research method that looks back at historical data or events to analyze outcomes or associations.

  • Set apart the experimental, correlational, and observational designs employed in research across the areas of epidemiology and psychology.
  • Recognize the importance of randomized controlled trials as the "gold standard" in research design.
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AW
Anthony WinterMay 15, 2024
Final Answer :
D
Explanation :
A randomized and controlled trial is the type of epidemiological study that is most similar to an experimental design in psychology, as it involves randomly assigning participants to a intervention or control group and measuring the outcome of interest. This is analogous to an experimental study in psychology, which also involves random assignment of participants to experimental or control conditions.