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Compare and contrast Qualitative vs Quantitative methods in research
Strengths of qualitative research
Compare and contrast qualitative and quantitative research methods
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Introduction Data collection is a process by which you receive useful information. It is an important aspect of any type of research, as inaccurate data can alter the results of a study and lead to false hypothesis and interpretations. The approach the researcher utilizes to collect data depends on the nature of the study, the study design, and the availability of time, money and personnel. In addition, it is important for the researcher to determine whether the study is intended to produce qualitative or quantitative information. Creswell (2009), states that there are three types of designs, qualitative, quantitative and mixed methods. Smith and Davis (2010) states that qualitative research is a field of enquiry that is conducted in a natural setting by a researcher, who may be involved in, or may be part of the data collection process; as it utilizes the views of informants as the basis for the report. Qualitative research attempts to gain and in-depth, holistic picture of the phenomenon one wishes to study by interacting closely with the people being studied; the data collected are usually in the form of words or pictures. On the other hand, quantitative research allows you to test hypothesis derived from theories, associated with the issues being investigated. It is less flexible, as there are standardized procedures and techniques for collecting, organizing and analyzing the data (Kuada, 2012). Another option available to a researcher is mixed methods which focuses on collecting, analyzing, and mixing both qualitative and quantitative data in a single study; also, it is based on the premise that the use of quantitative and qualitative combination provides a better understanding of the research problem than either approach alo... ... middle of paper ... ...s over an extended period of time (Smith and Davis, 2010); (4) phenomenological research, involves understanding the lived experiences by studying a small number of subjects through extensive and prolonged engagement to develop pattern and relationships of meaning; (5) narrative research, in which the researcher studies the lives of individuals through stories about their lives (Creswell, 2009); and (6) participatory action research, in which the goal of the researcher is to evaluate and understand the impact of some social program on the community (Smith and Davis, 2010). It is important that researchers are knowledgeable of the qualitative research methodologies in order to select the most appropriate to investigate their problem of interest, and thereby selecting the most appropriate data collection methods that will aptly produce the richest data for analysis.
According to Neuman, there are three main research purposes: “Explore a new topic, describe a social phenomenon, or explain why something occurs. Studies may have multiple purposes, but one purpose is usually dominant” (Neuman, 2011, p. 38). These three types of research purposes are also known as; exploratory research, descriptive research and explanatory research (Neuman, 2011, p.
There are two types of research that can be conducted in research studies, these are qualitative and quantitative (Newman, 2011). Qualitative research is a process that uses detailed oriented methodology that tries to achieve a profound knowledge or understanding of specific incident and circumstance, wh...
Qualitative research is concerned with understanding people’s many layers of envisioned reality. It is observation of the human practice, descriptive in manner, with careful, detailed factual description of people, objects and action. Viewed in a nonpositivism style, those who look at research in this manner believe all that is important and cannot be measured as in quantitative, concrete measurement. They believe there is an interaction between researcher and participant that has to be accounted for. This being said, experiments cannot be reproduced from one environment to another because the conditions are different, the context of the situation changes and interactions cannot be the same for different researchers and participants (Long, 2014a).
...primary research that gathers vast amounts of information. Quantitative research is a derivative of secondary research and is associated with the gathering of data, as in numbers, height, weight etc. In order for either research to effective, the proper research tool must be used in its right context. If not, the research will prove to be a less adequate one.
The topics featured in Gandy’s article focuses on the notion of “racially coded data” (1) and how the data is translated into information that may or may not be put to the greatest use. Meaning that targeting certain races with a number of issues with the intention of aiding them, May actually cause more harm than help. He tries to argues that “racial statistics have not only come to represent the distribution of life chances in ways that continue to place African Americans down the bottom of the pile” (5) and then follows on by illustrating “some of the ways in which many of the same statistics are used to ensure that their status is less likely to improve” (5). He mentions this idea of a ‘racial disparity’ focusing on African Americans alone discussing racial coding as and what he calls the ‘panoptic sort’ have become ‘discriminatory technology and then states that how it “operates to the detriment of segments of the population” (7).
According to Smith (1983) quantitative research is to explain, predict and develop laws that can be universally applied and Qualitative research is the interpretation and understanding of what people give to their situation. The researchers clearly stated the purpose of their studies, aim, objectiv...
If research and theory are inextricably linked, then one cannot understand the nature of theory without first understanding the nature of research. There are two types of research design in the scientific inquiry - qualitative and quantitative. Qualitative and quantitative research designs are the basis of the scholarly study utilized regarding the purpose of the research and recourses available for investigation. There are situations when researchers apply both types of design, as in cases when it is important to enhance internal and external validity, credibility, and reliability of the results. Both qualitative and quantitative designs have advantages and disadvantages that can either benefit the study or jeopardize the research
Provided an overview of the research study of the past seasons, respectively, as well as the current literature and relevant research methodology was adopted to review the title search has focused on clarifying concepts through. Gather Success in the chapter analysis of the data that the overwhelming conclusion that emerged from the main purpose of the presentation and analysis of data collected from the device. Analytical method to analyze the data is also used in the data analysis chapter. Enveloped before choosing your explanation why the data between the various other analytical methods in the application of qualitative research methodology to explain. Finally, research in the organizational structure according to the system, it is necessary again to provide a means through which chapter of the researchers collected their data sampling and data collection methodology used to explain each specific use. Data collection is the tool of the success and results-oriented research. It has a great role in understanding of the research. The data has been compromised, leading to disaster and failure based on findings, researchers emphasized that the real health and all research data collection operations. Data analyses have a significant role in understanding the object of the research. Data analyses are the tool for the accurate measurement of judging the research methodology and the effects of that methodology. Data analysis is the key to the findings of the research. In fact; no company can survive without the available data analysis. Consider the following examples as follows:
Quantitative research may be seen as the less contentious of the two because it is more closely aligned with what is viewed as the classical scientific paradigm. Quantitative research involves gathering data that is absolute, for example numerical data so that it can be examined as unbiased as possible. The main idea behind quantitative research is that it is able to separate things easily so that they can be counted. The researcher generally has a clear idea of what is being measured before they start measuring it, and their study is set up with controls. Qualitative research on the other hand is a more subjective form of research, in which the research allows themselves to introduce their own bias to help form a more complete picture. Qualitative research may be necessary in situations where it is unclear of what is exactly being looked for in a study, while quantitative research generally knows exactly what it is looking for. Questionnaires and surveys are quantitative socio-legal research, because it is the collection of numerical data, or data that can be easily being turned into a numerical form. In terms of analysing quantitative data, Excel is the b...
Data Collection and Analysis Questionnaire The research was carried out on both quantitative and qualitative approaches. It began with a quantitative approach—questionnaire. Bryman and Bell (2003) asserted that mail or postal questionnaires are the most popular forms of questionnaires. Another form—self-completion questionnaire—was also common because of the overlap with postal questionnaire to some extent.
In this paper, I will define quantitative and qualitative research methods and provide examples in the context of social issues which will hopefully provide insight into how this methods are properly applied.
….both quantitative and qualitative research are important and useful. The goal of mixed methods research is not to replace either of these approaches but rather to draw from the strengths and minimize the weaknesses of both in single research studies and across studies.
Qualitative and Quantitative study designs both can be beneficial in research design. They both provide valuable options for researchers in the field. These techniques can either be used separately in a research study or they can be combined to achieve maximum information. This paper will define the terms qualitative and quantitative; describe the similarities and differences between each; discuss how qualitative and/or quantitative research designs or techniques could be used in the evaluation of my proposed research; and discuss why linking analysis to study design is important.
Qualitative data analysis is the process of transforming data into information, information into understanding and understanding into knowledge (Davenport & Prusak, 1998). Furthermore, qualitative data analysis can be described as a blend of scientific studies and artistic style to create an innovative product. The research acts as the primary research tool, and must be able to sustain composer throughout the entire study. In addition, the researcher must be able to pay attention to the small details of the study, without losing sight of the big picture of the study (Chenail, 2012).
Stejskal, S.M. (2010) Quatiative and Qualitative Research Methods are not and should not be Mutually Exclusive, Grinn Verlag.