Without a structure, no task can proceed in a smooth manner. To
attain the objectives of a research, it is necessary to have a design which
will describe the route to be followed for research and the elements that will
be used.
The methodology of a study states the choice that the scholar
has made regarding the sources to be used, methods adopted for gathering data,
and tests chosen for analysis of the data. Also, the document will tell about
the participants of the research, who will be answering the questionnaires or
interviews, or simply be the subject of observation. Since there are so many
characteristics involved, it is recommended that the students take Research
Methodology Writing Help from academic mentors who are conversant with these
aspects.
The research design can also be understood as being the
adhesive that holds together the various parts of the research project. The
various elements that are joined together by the research design are:
·
Observations: these are the measures or the metrics
which are observed by the study. Observations are symbolized as ‘O’ and
referred to as O1, O2 and so on. The measure can be a
single one, like body weight or height; a single measure with multiple items,
like the test scores of all the subjects; a complete multi-part instrument,
like a survey.
·
Treatments: these are the programs that are to be used
by the research to attain the results through analysis of data. These are
mostly symbolized as ‘X’ and can be a single test, or a set of complex tests.
·
Groups: the groups relate to the participants of
research. Here the people are described by giving the details that are
essential for research. The assignment to groups or sample selection can be
done by various methods and these are connoted by the first letter of the
method. Here is an example:
Ø R – random
assignment
Ø G – grades
for cutoff
Ø E –
equivalent groups
Dissertation
Help Service can be taken to form a proper research design. The design
can be experimental or quasi experimental. In an experimental design, the
proposition used is “if A is present, then B occurs”. So the relationship
between cause and effect is very clear and this type of design is considered to
be at the apex of research designing. This can be thought of as a scale against
which the rest of the designs are evaluated. However, this kind of design can
be intrusive and difficult to implement. The quasi experimental designs on the
other hand present an experimental design with some of the elements altered.
Random assignment, a key ingredient of the experimental design is missing here.
To maintain
internal validity, there are three conditions that must be met, and prove the
cause-effect relationship between the factors being measured:
Ø Covariation
Ø Temporal
precedence
Ø No
plausible alternative explanations
When you take up a project during your MBA, which entails
research, MBA
Coursework Help and Dissertation
Topics Consultation must be taken to ensure that the design is perfectly
crafted, and followed in an accurate manner.
