Research design is a systematic and strategic method used to study a scientific problem. A researcher’s goal is to formulate a scientific model using methods which promote and create further questions in understanding behavior and events. The purpose of a research design is to provide answers to research questions, plan of study, and allows accurate assessment of cause and effect relationships between independent and dependent variables. Its framework is configured of elements which help to determine the type of study, research question, hypothesis, variables, and methods of data collection.
A research design can be referred to as a plan that involves the interconnection of philosophical worldviews, research methods, and selected strategies (Creswell, 2009). This type of framework allows the researcher the ability to apply how worldviews assumptions apply to the study, how selected strategies are related to the worldview, and how research methods can interpret the approach into practice (Creswell, 2009).
Types of Research Design
There are three major types of research designs used in social and behavioral research studies. They are are qualitative, quantitative, and mixed methods. The definitions are as follows:
• Qualitative research - research that is primarily based on exploratory research which is based on qualitative differences rather numerical differences. Collections of data used are interview, observation, test, and image analysis (Creswell, 2009). The process of qualitative data collection has five approaches narrative, phenomenology, grounded theory, ethnography and case study.
• Quantitative research - research strategies which are used to quantify the research problem by generating numerical data into statistics. It...
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.... It is expected for the independent variable to have effect on or in relations to the dependent variable.
Dependent variables are dependent on the independent variable and the measure of research is represented by the dependent variables, as they indicate the outcome of the study (Meltzoff, 2008). It is dependent on this variable whether a researcher wants to change or manipulate a study (e.g. performance on a project in the workplace). These variables are essential in
Summary
In review of research design, its primary purpose is to ensure that evidence allows us to answer research questions and test its theories. It provides a plan of study that promotes the assessment of cause and affects relationships between independent and dependent variables. A successful research study may lead to new ideas, formulation of new questions, revisions, or improvements.
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...
Creswell, J. W. (2003). Research design: Qualitative, quantitative, and mixed method approaches. Thousand Oaks, Calif: Sage Publications.
The research question is the first and foremost initial step in the research process, because it defines the expected outcomes and drives the project design. So it should be clear and concise once the research question is formulated, the next is defining the terms and concepts used in the research process. A literature review is needed to clarify issues, gives an understanding to the researcher how others have formulated similar research questions and defines concepts.
The main purpose of the research design is to serve as a guideline for the entire research.
The dependent variables rely on the independent variables:
Creswell, J. W. (2009). Research design: Qualitative, quantitative, and mixed methods approaches (3rd ed.). Thousand Oaks, CA: 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.
Planning or conducting a study requires research and a good design. “A good design, one in which the components work harmoniously together, promoting efficient and successful functioning; a flawed design leads to poor operation or failure” (Maxwell, 2013, p. 2). When conducting research, the research questions are the normal starting point. They are what drives the study and, therefore, the piece that controls the design which all other components must follow (Maxwell, 2013). With the research questions at the center of the design, unlike typical research models, the interactive model of research design is connected in such a way as to provide
Qualitative Research: It is about exploring questions or problems, gathering some information and recognising the phenomena.This type of research most often used in major fields like humanities , sociology and anthropology, each of these fields studied by qualitative research as well.Collection of data and analysing it in a proper way is also consider as qualitative research. Qualitative researchers intend is to collect an in depth recognisation of human behaviour and the expalnation that rule such activities.It can be used in different hypothesis.And it does not essentially indicate allgorical. It is very controlled ,exact approach to research.Different research methods like data collection methods can replace this qualitative research.There are some other important qualitative research types we can discuss
Research design is considered as one of the most important steps in the research process.it includes decision making regarding the purpose of the study,its location type,and the degree of manipulation and control by the research Sekaran(2003).It is the outline and specification of the whole research procedure which needs to be followed by the researcher in order to achieve the research objectives or test the hypothesis formulated for the study (McDaniel & Gates,1999).
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.
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.
After establishing the research problem and what results are wanted, it will define how it will find the answers. Research is a form of collection and interpretation of information that will form the basis of finding answers to questions. The research uses theories and methods that h...
Striating from the research idea to the culmination of the findings, the research process entails many segments, all of which are imperative. By choosing the research methodology, the researchers can formulate the path to be used in conducting the study and reporting the findings. The methodology helps in the search of literature, development of research questions and the creation of the most suitable study design. It also assists in the interpretation of the results and the publication of the findings in journals.