Sample Nursing Essays on Convenience Sampling

Convenience Sampling

Convenience sampling is a form of nonrandom sampling that includes members of a targeted sample that have the needed practical conditions by the researcher like the ease of accessibility, nearness to the location, and willingness to participate in the study (Etikan, Musa & Alkassim, 2016). Therefore, this paper discusses the implications and how convenience sampling works in quantitative and qualitative techniques.

Implications of Convenience Sampling

According to Farrokhi & Hamidabad (2012), populations used in convenience sampling involves self-reflection, administrative decision, and years of exposure. However, the variations in the selected groups are substantial as it affects the overall validity of the study. Additionally, convenience sampling promotes prejudiced feedback, and high sampling error since the results obtained cannot be quantified by the researcher (Etikan, Musa & Alkassim, 2016). Moreover, the sample is not a representation of the entire population that is being studied. Importantly, using more than one sample size help strengthen the reliability of the outcome and improve its rationality because the population size will be substantial, thus, reduces possible mistakes.

How Convenience Works in Quantitative and Qualitative Sampling

Convenience sampling is used in a qualitative and quantitative sampling techniques especially in an exploratory kind of research. Considerably, in a qualitative research convenience sampling is used to select a population that is reliable and meets the researcher’s need. Significantly, in a quantitative method, convenience sampling is applied when choosing a sample size as opposed to random technique since the method is easy and quick to use. Importantly, the opportunity to participate is not equal on the participant populations (Suen et al., 2014).

Conclusion

In essence, convenience sampling involves the use of a sample data that is easily accessible to the research. However, convenience technique has a high possibility of errors and prejudice in the outcome of a study. Significantly, the mechanism can be used in quantitative and qualitative methods by surveying a particular group suitable for the exploration.

 

 

References

Etikan, I., Musa, S. A., & Alkassim, R. S. (2016). Comparison of convenience sampling and purposive sampling. American Journal of Theoretical and Applied Statistics, 5(1), 1-4. Retrieved from: https://pdfs.semanticscholar.org/79a2/c4a4111275b3efbfa0522284ccd0fecc556a.pdf

Farrokhi, F., & Mahmoudi-Hamidabad, A. (2012). Rethinking convenience sampling: Defining quality criteria. Theory and practice in language studies, 2(4), 784. Retrieved from: http://www.academypublication.com/issues/past/tpls/vol02/04/20.pdf

Suen, L. J. W., Huang, H. M., & Lee, H. H. (2014). A comparison of convenience sampling and purposive sampling. Hu Li Za Zhi, 61(3), 105. Retrieved from: https://www.ncbi.nlm.nih.gov/pubmed/24899564