How Is Each Related To Deductive Inquiry?

According to Yin (2003), there are two types of research approach. This includes quantitative research approach and qualitative research approach. A quantitative research emphasizes on transforming the data to numbers, quantities and statistics to formulate facts and to uncover patterns in a research. It addresses research purposes through empirical analysis that involve numerical measurement, the relationship between variables and analysis approaches (Zikmund et al., 2010). The sample size being investigated is typically large (Anderson, 2006). Quantitative research mainly uses questionnaires, surveys and other equipment to collect numerical or measurable data (Anderson, 2006). On the other hand, a qualitative research typically emphasizes words more than numbers

This paper primarily concerns qualitative research, but we were asked to compare both qualitative and quantitative methods. During comparison, there are many noted differences in both study designs, but not many similarities. Qualitative research uses a subjective approach with a large sample population. It collects non-statistical data, using an unstructured or semi-structured technique (Nieswiadomy & Bailey, 2018). Quantitative research uses an objective approach and large, random, sampling to ask opinions in a structured way. The findings of quantitative studies are conclusive and used to recommend a final course of action (Nieswiadomy & Bailey, 2018). While it is hard to see similarities between the two, both methods aim to find a solution to a problem or question, the researcher doing the study may affect the outcome and an analysis of the collected data must be done (Souza, 2017). What many don’t realize is the connection amongst the two. You can say, both types of research build upon one another, meaning quantitative studies can quantify results found in qualitative research (Souza, 2017).

Research questions are formulated in a study to inquire about variables, both independent and dependent variables, and the relationship between them. Research questions are categorized into two, that is, qualitative and quantitative research questions. Qualitative questions are used in qualitative research like case studies, surveys and action research where the approach is non-numerical and analyses special phenomena that occur in nature. Quantitative research on the other hand is more of a systematic approach with measurable numerical quantities that go through analysis to prove a hypothesis. Finally, the research hypothesis is either approved or disapproved with regards to the results of the analysis (Laureate Online Education B.V.

For quite a while there has been some discussion around which method of distinctions between Qualitative research and quantitative research. This has been fired in later years with some thinking that a combination of the two is best practice especially in social

Quantitative and qualitative research generates from two different perspectives, and it provide different types of crucial information from the research subject. Qualitative research corresponds more with comprehensive and thorough descriptions of events, whereas quantitative research creates statistical models to explain events. Several advantages and disadvantages in qualitative and quantitative research, depends upon the researcher's purpose and area of focus and information that will answer those research questions (Creswell, (2013).

Understanding of evidence based practice is key for making clinical decisions. Every day clinicians use pain scales and depression scales. Quantitative research brings understanding to topics such as: primary care outcomes of nurse practitioners, modifiable health risks effect on health care costs, pain management, blood pressure monitoring. Quantitative research is made up of different types of research. Descriptive research is used to describe concepts, identify relationships among variables, or compare and contrast groups. Correlational research examines the strength of relationships among variables. Quasi-experimental studies determine the effect of an independent variable (treatment) on designated dependent variables (outcomes). Experimental studies are done in controlled settings to determine the effect of an independent variable on a dependent variable (Gray, Grove, & Sutherland, 2017).

13. Distinguish between quantitative and qualitative data. Which type would be presented in a data

According to Yilmaz (2013) there exist two significant approaches to research with respect to studying the social and individual world. According to Creswell (2014) three types of design quantitative, qualitative, and mixed methods should remain in consideration when choosing a research designs at the start of the process. The two methods exist a quantitative and

Researchers or research teams who elect a quantitative study are going to determine the relationship between an independent variable and a dependent variable within a population (Babbie, E.R., 2010). There are two types of quantitative study designs: descriptive and experimental. A descriptive design typically measures the subject once and establishes the association between the independent and dependent variables (Mujis, D, 2010). An experimental design measures the subject before and after a treatment and establishes causality between the variables (Brians, C.L. et al, 2011).

Qualitative research uses data obtained through methods such face- to- face interviews, observations, and focus groups. Data is analyzed by looking for trends and patterns. Quantitative research use numerical and statics to process the answer specific questions. Statistics used to support assessment of research. Analysis techniques are used to report are affected by the questions addressed and type of information that is expected in the research discoveries (Wakoff, 2007).

The purpose of a literature review is to collect information on the proposed research topic, and to identify what research, if any, has already been done (McKinney, 2008). This will highlight what information is still needed in order to gain a better understanding of the topic (McKinney, 2008). It is important to know what is already understood about the topic, so that any research conducted will contribute to the field and further develop the existing knowledge (McKinney, 2008).

Quantitative and Qualitative are said to be systematic in different design. Both design have to follow a process system that involved defining a principle of research.

According to Baridam (2001), it is not enough to review literature without presenting the studies by topic and determining how each of these topics relates to the researcher’s own study. A systematic presentation of the literature forms the foundation of the study.

2. Compare this research design with a survey research design. What advantages, if any, did this research design have over a survey?

(i) Quantitative vs Qualitative Research: Qualitative research methods is based on values and not numbers while quantitative is based on numeric and Quantifiable data to generalize in its conclusion.