Quantitative Research Design Is The Standard Experimental...

Quantitative research design is the standard experimental method of most scientific disciplines. These experiments are sometimes referred to as true science, and use traditional mathematical and statistical means to measure results conclusively. They are most commonly used by physical scientists, although social sciences, education and economics have been known to use this type of research. It is the opposite of qualitative research. Quantitative experiments all use a standard format, with a few minor inter-disciplinary differences, of generating a hypothesis to be proved or disproved. This hypothesis must be provable by mathematical and statistical means, and is the basis around which the whole experiment is designed. Randomization of any study groups is essential, and a control group should be included, wherever possible. A sound quantitative design should only manipulate one variable at a time, or statistical analysis becomes cumbersome and open to question. Ideally, the research should be constructed in a manner that allows others to repeat the experiment and obtain similar results. Advantages Quantitative research design is an excellent way of finalizing results and proving or disproving a hypothesis. The structure has not changed for centuries, so is standard across many scientific fields and disciplines. After statistical analysis of the results, a comprehensive answer is reached, and the results can be legitimately discussed and published. Quantitative experimentsShow MoreRelatedQualitative And Quantitative Research Design1537 Words   |  7 PagesResearch and Program Evaluation This paper will compare and contrast qualitative and quantitative research designs. While giving the information, I will also elaborate on the types of research designs that they both implore. At the end of the paper, the reader will have a better understanding for qualitative and quantitative research designs and when to use each type of design. Qualitative Research Design Cresswell (2014) states â€Å"qualitative methods rely on text and image data, have unique stepsRead MoreStatistics in Research944 Words   |  4 Pagescourse of scientific and societal advances (Davidian, M. and Louis, T. A., 10.1126/science.1218685). Statisticians apply statistical thinking and methods to a wide variety of scientific, social, and business endeavors in such areas as astronomy, biology, education, economics, engineering, genetics, marketing, medicine, psychology, public health, sports, among many. Many economic, social, political, and military decisions cannot be made without statistical techniques, such as the design of experimentsRead MoreUsing Systematic And Formal Procedures1600 Words   |  7 PagesTherefore, the term research needs to be defined and explained before preceding to data collection methods which are the objective of this research. 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An example quantitative data can be someone’s height, shoe size, and length of hair. Qualitative data is information that can’t be measured but still existed in a sense that we can understand. When taking the two of these and put them into the format of research they both have different aims in trying to collect their ownRe ad MoreEssay on Reconciliation between Science and Religion865 Words   |  4 Pagesfrom religion to understand the phenomena through science application to investigate the phenomena. While religion can cultivate a human beings’ sense of morality and humanity, it can also guide scientists when they conduct research that runs the risk of going beyond humane standards. However, after a semester, different views of religion are included in the current personal philosophy of science. At the beginning, religion was seen in a very limited way without beliefs and spirituality. In other wordsRead MoreResearch Methodology Essay1841 Words   |  8 PagesThe study design and methods chosen to take the same degree, both in real life or experimental research. To learn more, the analysis of the data collection process took place before the start of the process. The size of the choice of design research in line with the research approach to take, be it real life or experimental research. If the experimental research, the design research can be established. This research is about and how it will be done before the standards of a large amount of thoughtRead MoreThe Comparative Method : Moving Beyond Qualitative And Quantitative Methods2036 Words   |  9 PagesThe Comparative Method: Moving Beyond Qualitative and Quantitative Strategies by Charles C. Ragin describes several aspects of the comparative research process. He describes in detail the strategies a comparative researcher can employ and the differences and similarities of these strategies. He notes that the comparative approach is primarily of a qualitative nature and is by its very nature different from quantitative scientific methodology based upon statistical inference. During the course ofRead MoreOutline and Assess the Use of Experiments in Social Psychology Drawing on the Cogn itive Social Perspective and Phenomenological Perspective1672 Words   |  7 Pagesperspectives of the discipline, the first of which being the cognitive social perspective. The ontology of the perspective has researchers view the person as a thinker in society, one whose thought processes are shaped by and helped create the world in which they live. Typically the methodology is principally quantitative, in mainly laboratory based experiments. Investigators shepherd studies in which they collect quantitative data and assess theory based hypothesis using standard statistical techniques