The following are some major potential methodological issues that can impact the conclusions researchers can draw from the research: Sampling errors occur when a probability sampling method is used to select a sample, but that sample does not reflect the general population or appropriate population concerned.This results in limitations for your study known as “sample bias” or “selection bias.” For example, if you conducted a survey to obtain your research results, your samples (participants) were asked to respond to the survey questions.In spite of the impact it might have (and perhaps because of it) you should clearly acknowledge any limitations in your research paper in order to show readers—whether journal editors, other researchers, or the general public—that you are aware of these limitations and to explain how they affect the conclusions that can be drawn from the research.Tags: Essay On Preventing Environmental DegradationResearch Paper Topic Proposal SampleHelp With Writing Essays At UniversityRutgers Essay HelpBeecher Essay On Slavery And AbolitionismAmerican Apparel EssayCheck My Essay For PlagiarismResearch Methodology For Masters Dissertation
But two main categories of limitations are those that result from the methodology and those that result from issues with the researcher(s).
Limitations due to methodological problems can be addressed by clearly and directly identifying the potential problem and suggesting ways in which this could have been addressed—and SHOULD be addressed in future studies.
If your sample size is too small, it will be difficult to identify significant relationships from the data.
Normally, statistical tests require a larger sample size to ensure that the sample is considered representative of a population and that the statistical result can be generalized to a larger population.
In this case, discovering a limitation can be considered an important opportunity to identify new gaps in the prior literature and to present the need for further development in the area of study.
After you complete your analysis of the research findings (in the Discussion section), you might realize that the manner in which you have collected the data or the ways in which you have measured variables has limited your ability to conduct a thorough analysis of the results.
Just as students have deadlines to turn in their class papers, academic researchers also must meet the deadline for submitting a research manuscript to a journal.
Therefore, the time available to study a research problem and to measure change over time is constrained by the deadline of your “assignment.” Make sure you choose a research problem that you will be able to complete well before the assignment’s deadline.
When conducting a study, it is important to have a sufficient sample size in order to conclude a valid research result.
The larger the sample, the more precise your results will be.