Process of research
Research is often conducted using the hourglass model
structure of research. The
hourglass model starts with a broad spectrum for research, focusing in on the
required information through the method of the project (like the neck of the
hourglass) narrowing down to focus on one specific aspect, then expands the research in the
form of discussion, conclusion and results. The major steps in conducting
research are:
§ Identification
of research problem
§ Literature
review
§ Specifying
the purpose of research
§ Determine
specific research questions or hypotheses
§ Data
collection
§ Analyzing
and interpreting the data
§ Reporting
and evaluating research
The first step in the process is to identify
a problem or develop a research question. The research problem may be something
the agency identifies as a problem, some knowledge or information that is
needed by the agency, or the desire to identify a hypothesis.
Step 2:
Review the Literature
Now that the problem has been identified,
the researcher must learn more about the topic under investigation. To do this,
the researcher must review the literature related to the research problem. This
step provides foundational knowledge about the problem area. The review of
literature also educates the researcher about what studies have been conducted
in the past, how these studies were conducted, and the conclusions in the
problem area.
Step 3:
Generate a Research Hypothesis
After choosing a research question, the
next step is to formulate a research hypothesis (plural: hypotheses). A
research hypothesis is a tentative answer to the research question. That is,
after reading previous research studies, researchers predict in advance
what they think the outcome of a research study will be. Researchers form
hypotheses "tentative answers for a research question" because the
hypothesis will influence how the research study is conducted. Which method a
researcher chooses will also depend on the hypothesis, i.e. the answer a
researcher aims to find. Several criteria determine whether a hypothesis is
testable (i.e., can be investigated in a research study). First, the concepts
addressed by the hypothesis must be clearly defined and measurable.
After reading research studies related to
your research question, you may consider whether your personal experiences
match what is described by the theories and past research. You may also
"brainstorm" to think of "exceptions to the rule." That is,
a theory or past research may describe only specific situations; you may think
of conditions in which the theory may not apply. As you continue to read research
articles, you will find inconsistencies or disagreements among researchers.
In all of these situations, you may think
of explanations for the discrepancies among previous research articles, and why
the theories and research may differ from your own experience. These
explanations become fruitful research hypotheses.
Step 4:
Designing research
The process of how the
research should be conducted is planned in this step. A proper step by step
analyze needs to be done to attain conclusion on time and right. Data can be
collected in the form of words on a survey, with a questionnaire, through
observations, or from the literature.
Step 5:
Collect Data
Once the
instrumentation plan is completed, the actual study begins with the collection
of data. The collection of data is a critical step in providing the information
needed to answer the research question. Every study includes the collection of
some type of data—whether it is from the literature or from subjects—to answer
the research question. The programmers will be collecting data on the defined
variables.
Step 6:
Analyze the Data
All the time, effort,
and resources dedicated to steps 1 through 7 of the research process culminate
in this final step. The researcher finally has data to analyze so that the
research question can be answered. In the instrumentation plan, the researcher
specified how the data will be analyzed. The researcher now analyzes the data
according to the plan. The results of this analysis are then reviewed and
summarized in a manner directly related to the research questions.
These two sets
of data will be analyzed to determine if there was a difference between the
first measurement and the second measurement for each individual in the
program. Then, the data will be analyzed to determine if the differences are
statistically significant.
Step 7:
Reporting and evaluating the research
After
analyzing the data, we get to know if the hypothesis were true or false. Filing
the report is the last step.
We
have to probably conclude, conducting studies using the seven steps of the
scientific research process requires you to dedicate time and effort to the
planning process. You cannot conduct a study using the scientific research
process when time is limited or the study is done at the last minute.
Researchers who do this conduct studies that result in either false conclusions
or conclusions that are not of any value to the organization.
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