In this section,
the methodology considered in this thesis will be described. It will include
the steps which have been considered in this study for conducting the research
and collecting the relevant and critical information. Each and every method
which has been considered in this paper will be explained along with the
research philosophy. In addition to it, it will be justified why a specific
method has been selected for carrying out the research rather than other
methods. Lastly, in this section, it will be determined whether safety health
and safety and technical and legal requirements were considered or not.
Methodology is
considered one of the most important parts of a thesis. It wouldn't be wrong to
say that it is the connector between the objectives of research and the result
obtained from it. In other words, it is the foundation of any research because
it outlines and justifies why some specific methods were considered for
conducting the research. It helps in justifying the selected research methods
and approaches were more suitable for the study instead of other methods. Thus,
it is an irreplaceable method of a thesis(Flick, 2015).
3.2
Research Philosophy
In general, there
are a number of research philosophies. However, in this research, a mix of interpretivism
and positivism has been considered. Interpretivism and positivism are
considered two basic approaches for conducting research. For example, quantitative
methods or primary methods are considered by positivism while qualitative
methods such as literature reviews are considered in interpretivism. The
objective of positivism is to obtain precise results by depending on
statistics. With the application of primary methods such as questionnaires and
surveys, positivists tend to derive results which are more precise than
qualitative results. In addition to it, quantitative measures are considered
when it is necessary to obtain the views of people. Meanwhile, the objective of
interpretivism is to explore the existing concepts and clarify the
understanding of a specific concept(Goldkuhl, 2012).
Usually, it is
considered that results obtained through interpretivism philosophy are not precise
because they don’t include figures. In order to resolve this issue, a
combination of both of these philosophies is utilized. For instance, both secondary
and primary methods are considered in this research. This research philosophy
is considered in this research because both interpretivism and positivism have
some gaps. In order to address these gaps and ensure that there are no gaps in
this research, both of the philosophies have been combined(Potrac, Jones, & Nelson, 2014).
3.3
Research Approach
Similar to the
research philosophy, there are a number of research approaches such as
deductive and inductive approaches. In this research, however, a mix of these
two approaches has been utilized. The main difference between these approaches
is that the deductive approach has the objective of testing a certain theory.
Meanwhile, the objective of an inductive approach is concerned with the
development of a completely new concept. There are some gaps associated with
both the inductive and deductive approaches. In order to address these gaps and
make sure that this research doesn’t have the same research gaps, a combination
of these new approaches has been utilized. This combination has enabled the
development of a research approach which doesn’t have research gaps such as
lack of focus on statistics and lack of focus on theories or concepts(Soiferman, 2010).
3.4
Qualitative Methods
In this
research, both secondary and primary techniques have been considered. However,
in this section, only secondary or qualitative methods will be explained. The
secondary techniques which have been considered in this research include
literature review and case studies. These are the qualitative methods which
have been utilized in this research for collecting relevant and important
information. Actually, there is no much information available on the concept of
lunchboxes from the perspective of people. Hence, other than literature reviews
and case studies, a survey has also been considered for collecting relevant
data. This research will be quite beneficial for working people who seem to
bring their lunch boxes with them to consume food. It will benefit them in such
a manner that they will be able to enjoy healthy and fresh food for a longer
period of time(Bryman, 2017).
3.4.1
Case Studies
Case
studies are considered quite important because they are capable of offering
necessary and relevant information without any type of ambiguity and confusion.
For instance, they allow researchers to study events in a detailed manner. Case
studies enable researchers to determine and analyze different concepts
thoroughly. They also provide background information on the necessary and
related concepts. In general, it wouldn’t be wrong to say that analyzing case
studies is easier and simpler than researching journal articles and other
related articles. When a person is researching about a concept or theory using
peer-reviewed articles, he/she is unable to find the relevant information in a
detailed manner. However, the same cannot be said about case studies. In
comparison with journal articles, the researcher doesn’t have to find numerous
articles in which pieces of relevant information is available.
Case
studies allow researchers to obtain information without having to find
different articles and obtaining information from different sources. They are
not only convenient to browse through and facilitate the process of research as
well. In addition to it, they offer only relevant information which adds to
their value.
In this
research, case studies on the topic of thermal lunchboxes have been considered.
These case studies are associated with the Sundar Kumar thermal lunchbox
design, LuBox, FittBo, and Food Porter. These are the four case studies which
have been selected and analyzed for collecting relevant information on the
topic of thermal lunchboxes. Their analysis offers critical information because
these case studies are related to thermal lunchboxes and their designs and
other important insights are also provided(Gray, 2014).