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Strengths and weaknesses of qualitative research designs
Strengths and weaknesses of qualitative research designs
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Qualitative Design
According to Creswell, a case study is when “the researcher explores in depth a [case which can be a] program, an event, an activity, a process, or one or more individuals” (Creswell, 2003, p.15). According to Stake (1995) and Yin (2003), there are at least three criteria that make case studies an excellent approach these include answering how and why questions, when the researcher intends to be embedded in the setting, and when the activities being studied are current, not historical. The research questions proposed for this study fit all three of the criteria.
This research design includes the case study of four third-grade teachers that have assigned to a “residency” with a literacy coach. This multi-case study approach will provide the researcher with information about coaching relationships from multiple sources. This approach will allow for conclusions to be drawn about strategies, structures, systems and behaviors that exist when coaches effectively support the teachers with which they are assigned. In addition, using the same methodological approach with four different sets of teachers and coaches at four different schools will strengthen the findings (Bailey 2007; Yin 2003).
A variety of data sources will be used to inform the research question including teacher interviews, literacy coach interviews, observations of planning sessions, observations of co-teaching session, observations of other coaching activities, and coaching documentation reviews. According to Yin (2006), all of these collection techniques are traditionally used in a case study approach. In an effort to enhance the validity of this study, the data sources will be triangulated. Data triangulation is a technique that qualitative resea...
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...tive protocols will be provided and each team will have opportunities to experiment with each to find the protocol that best meets their needs. In addition, participants will have the freedom to modify any of the protocols to meet their needs if it becomes necessary.
Works Cited
Bailey, C. A. (2007). A guide to qualitative field research (2nd ed.). Thousand Oaks, CA: SAGE Publications.
Creswell, J. W. (2009). Research design: Qualitative, quantitative, and mixed methods approaches (3rd ed.). Thousand Oaks, California: SAGE Publications, Inc.
Johnson, B., & Christensen, L. (2000). Educational reasearch: Quantitative and qualitative approaches. Boston, MA: Allyn and Bacon.
Stake, R. (1995). The art of case research. Newbury Park, CA: Sage Publications.
Yin, R. (2003). Case study research: design and methods (3rd ed.). Thousand Oaks, CA: Sage Publishing.
The author could have employed other methods of qualitative research such as, narrative analysis, grounded theory, discourse analysis, data display and analysis, content analysis and quantifying qualitative data and computer assisted qualitative data analysis software (CAPDAS) (Saunders et al., 2016). Nevertheless, these approaches seem cumbersome sometimes and take a long time to complete (Willig, 1999; Braun and Clarke, 2006 and Smith and Bekker,
Qualitative and quantitative methods allow researchers to investigate, explore and inquire the nature of the phenomenon being studied. It is important that the researcher develops a clear understanding of the problem and design a plan to investigate it (Cresswell, 1998, para. 1). There are a variety of research methods; nevertheless, it is important to consider which research method is appropriate for the study. Qualitative research focuses on human experiences while quantitative research relies on numbers, measurements, and testing. Nevertheless, qualitative and quantitative methods use similar approaches to conduct research and collect data. For example, observations and interviews are approaches used in both research designs; however, the approaches are used and viewed otherwise. This will be discussed later in the paper.
Patton, M. (2002). Qualitative Research & Evaluation Methods.(3rd ed).Thousand Oaks, Califorinia : Sage Publications, Inc . Retrieved on May 10th, 2014, From http://books.google.com
Short, D., & Echevarria, J. (2004). Teacher Skills to Support English Language Learners. Educational Leadership, 62(4), 8-13. Retrieved from Academic Search Complete database.
This will be a discussion of qualitative research. It will define qualitative research, as well as look at the similarities and differences in the quantitative and qualitative research paradigms. Furthermore, this discussion will look into qualitative case study research and phenomenological research, with further contemplation of purposes, methods, and limitations for these two methods.
No matter what the topic is, which whether it’s a practical or very unusual, a case study can supply very descriptive, qualitative information. With using this method and collecting all this information, one becomes very knowledgeable of the subject, which makes it easier for the researcher to connect with their work. By the connection made between the subject and researcher, the researcher will then have a different in-depth perception of the case. Finally, while this method has its disadvantages, the case study method proves to present a unique platform for a variety of studies that create remarkable insights into areas of analysis versus all the other research
The purpose of this case study is to investigate and bring new insight to situations and behaviors within an organization. Case studies are learning tools which utilize social science research to identify and resolve individual and organizational challenges (K. Mariama-Arthur Esq., 2015).
Growing up, I contemplated a future in the education field; I enjoyed my experiences volunteering with children and I have always been intrinsically motivated to learn. When I started college, I decided to delve into the social sciences, but I never forgot about my interest in education. The summer of my freshman year, I joined the education team through the University of Arkansas’ community development program in Belize. I worked with my co-teacher (a senior education major), and education and literature professors to create creative writing lesson plans and methods to improve literacy for underperforming children. In Belize, my co-teacher and I facilitated daily literacy skill small groups for 2nd and 3rd graders and taught creative writing lessons with 4th and 5th graders. This experience not only strengthened my desire to work in education, but also awakened my awareness of how different levels of educational privileges affect students. I recognized, however, that while I was energized by this experience, I still lacked the skills and training that would allow me to most efficiently help
According to Yin, R. K. (2014) case study design should be used when a single event, group, person, or community is the subject. As the case study is conducted the researcher will start to gather data through observations or interviews. Case studies were created in the medical field for aiding in the scientific theory and applying them into the real world solutions. Case study method is preferred by psychologists, anthropologists and social scientists. Often looking at patient’s history and personal systomes. The research will observe a problem or topic and record their observations. According to Shuttleworth (2008) Case study are also very valuable when researchers want to look at particular problems and dive into the situations. This also can aid in surveys which could take an amount of data and help narrow it down to a common
Creswell, J. W. (2009). Research design: Qualitative, quantitative, and mixed methods approaches (3rd ed.). Thousand Oaks, CA: Sage Publications.
Marshall, C, Rossman, Gretchen B, (2006). Designing qualitative research, 4th edition, Thousand Oaks, California: Sage Publications.
Now within the rest of this paper you will be finding a few different things getting discussed. Staring it off we will be discussing the articles that we have found to make our arguments and hypotheses. After wrapping up the literature reviews we will be discussing the hypotheses thus continuing onto our variables and indicators. Once we discuss our hypotheses we will be moving onto the research design. The research design will have our general issues, sampling, and methods.
Liamputtong, P. & Ezzy, D., 2005, Qualitative research methods, 2nd ed., Oxford University Press, South Melbourne, Victoria, pp. 12-31.
...chniques and procedures among those associated with quantitative or qualitative research. A literature review, which included document analysis, was used to answer sub-questions one, two and three. A model building approach was suggested to answer sub-question four. In addition, the study uses a case study as a proof-of-concept. The use of a case study is a qualitative empirical study to strengthen the research validity. Since the research methods directly responding to the research questions (Literature review and Model building) make use of textual data, we classified this study as a qualitative study. Table 3.1 below summarises the classification of this study in terms of the dimensions discussed above.
Qualitative and quantitative researcher’s exhibited conflicting ways of approaching a research. Some researchers prefer qualitative over quantitative and vice-versa. Also, it is common for qualitative and quantitative to be used together in a research. But, both methods when carried out correctly provide good research. Plus, both methods have their own unique differences and characteristics. In this paper I will define three of these characteristics in a quantitative and qualitative research design and discuss and compare their differences. (Smith & Davis, 2010)