measurements that can be ascertained objectively. They employ statistical and mathematical data analysis; gathered through such techniques as polls, questionnaires, surveys or through manipulation of already existing data via computational techniques. Quantitative research specializes on collecting numerical data and applying it across groups in general terms, or explaining a specific phenomenon (University of South California, 2016). Qualitative Research It can be inferred from the use of the term qualitative that this

Qualitative vs. Quantitative Social science sometimes debates differences between quantitative and qualitative. On one side, positivists argue quantitative research is objective and measurable where post-positivists argue qualitative analysis allows for a rich understanding of the situation. Although qualitative and quantitative research differ in the techniques, types of data and ethical concerns, they both have their place in psychology. Let us begin by exploring the realm of quantitative research and then move

Qualitative vs. Quantitative Methods in Education Research All educational (and other) research falls into two broad methodological categories: qualitative and quantitative (Lincoln & Denzin, 1994; Charles, 1998; Merriam, 1998; Holliday, 2001). "Research that relies on verbal data is called qualitative research, while research that relies on numerical data is called quantitative research [emphasis original]" (Charles, p. 30). Various opinions exist, depending on one's viewpoint, experience, or preference, about which of the

This numerical data always involves judgments what the number means. For this reason, Trochim concludes that quantitative and qualitative data are virtually inseparable, since "(n) exists in a vacuum or can be considered totally devoid of the other." Ferch (1998) also explores the difference between quantitative and qualitative research. He notes that q) uantitative research is objective; qualitative research is subjective. Quantitative research seeks explanatory laws; qualitative research aims at in-depth

Pain & Pain Relief Following Hip Replacement Surgery a Qualitative Study Qualitative research Assignment Research design relies on the appropriateness of either qualitative or quantitative methods in achieving the objectives of the study. In the study, two research studies that use these different methods to accomplish their objectives are evaluated. One of the studies uses descriptive qualitative approach while the other exploits cross-sectional survey. The analysis in this section requires that the analyst

Quan and Qual Studies Qualitative Study Domestic violence is an ongoing experience of physical, psychological, and even sexual abuse in the home that is often a method used by one adult to establish control and power over another person. Exposure by children to marital aggression is now a recognized public health concern. The investigation of the effects of the exposure to this type of aggression on the functioning of a child is