What is Non-Experimental Research.
What is Non-Experimental Research.
variable (Price et al, 2017). Variables are usually measured as they naturally occur and the researcher relies on observation and interactions through case studies, surveys, or correlations. It is also used when the conditions of the experimental research is not met. An example of this is to study if there is a correlation between crime rates and poverty levels. A researcher would not manipulate or control any variables of this research but rather would observe and take data as it naturally occurs.
Grove, & Burns. (2011). Understanding nursing research. Retrieved from https://evolve.elsevier.com/cs/product/9781455770601
Price, P. C., Jhangiani, R. S., Chiang, I. A., Leighton, D. C., & Cuttler, C. (2017, August 21). What is Non-Experimental Research. Retrieved from https://opentext.wsu.edu/carriecuttler/chapter/overview-of-non-experimental-research/
3-Experimental research designs: This type of research is controlled in order to find an answer. This type of research can deliver evidence and prove a cause and its effect. Statistics Solutions states, “..they typically involve the manipulation of variables and random assignment of participants to conditions. A traditional experiment may involve the comparison of a control group to an experimental group who receives a treatment (i.e., a variable is manipulated). When done correctly, experimental designs can provide evidence for cause and effect. Because of their ability to determine causation, experimental designs are the gold-standard for research in medicine, biology, and so on” (Statistics Solutions, 2018).
Experimental research is tightly controlled and i may contain groups who are taking a placebo for instance, and the other group actually taking a medicine. An example would be testing if a medication causes birth defects. One group will take the medication while pregnant, and other group will be given a sugar pill and having them believe it is an actual medication. This can prove what happens to the actual group taking the medication and also the group not taking the medication and come to a conclusion based on results.
