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Research philosophy is the way through which the researcher generates knowledge in the context of the research. There are mainly four forms of research philosophy. First is positivism research philosophy. According to the positivism research philosophy social world can be perceived in objective manner. In this research philosophy, researcher is objective analyst. It also states that research is value free and researcher works at independent base. Contrary to this research philosophy, in interpretive research philosophy, researcher states that it is not easy to understand the social world through the principles. It states that social world can be interpreted in subjective manner. Main focus of this research philosophy is to understand the meanings through which people experiences in social world. It is based on the principle, which states that the researcher performs a specific role to observe the social world. According to this research philosophy, research is based on researcher’s interests.

Third is pragmatism research philosophy, which handles with actual facts. It states that in choosing research philosophy, research question is the key determinant. Practical outcomes are considered important in this research philosophy. Fourth research philosophy is realism research philosophy (Lancaster, 2005). This research philosophy is based on the principles of positivism and interpretive research philosophy. Realism research philosophy is based on the assumptions, which states that to understand the subjective nature of human beings.

References
Lancaster, G. (2005) Research methods in management: a concise introduction to research in management and business consultancy. Oxford: Butterworth-Heinemann.

Research methodology plays an important role in any dissertation to achieve research aims and objective and collect adequate data. A well define research methodology assist the researcher to conduct an effective research study and collect reliable and valid information. Research methodology is also helpful for the researcher to define research aims and objectives in effective manner. In order to select appropriate and suitable research methodology, it is essential for the researcher to concentrate on different aspects. Firstly, gaining knowledge about the research nature is essential. All research methodology can be divided into two broad categories such as quantitative and qualitative research (Houser 2007). In today’s most of the researcher chooses both research methodologies for their research study. It helps the researcher to develop in-depth understanding about the research topic in both theoretical and quantitative manner.

In a dissertation, an effective research methodology included various aspects such as research philosophy, research approaches; research design and data collection methods. These aspects help the researcher to define research methodology according to the research topic. The detail description is as follow:

Research Philosophy: Research philosophy is an idea of development of knowledge or a research study. A research philosophy contents three types of philosophies such as positivism, interpretivism and realism research philosophy. The researcher can select research philosophies according to the way in which knowledge is developed and judge (Saunders 2003). This philosophy leads the researcher to gain comprehensive knowledge about research approach.

Research Approaches: Research approaches also play an important role to select suitable methodology. It directs research to develop research design and increase the effectiveness of research study. There are two types of research approaches such as inductive and deductive research approach (Houser 2007). A researcher can select the research approaches according to the research philosophy and the design of research methodology. If the researcher want to test the hypothesis related to the research issue, deductive research approach is useful and if the researcher compare the existing theories with collected data and information, inductive research approach is useful (Flick 2009).

Research Strategies: Research strategy is a general plan that helps the researcher to answer the research question in effective manner and choose suitable research methodology (Saunders 2003). An effective research strategy includes the objectives, research questions and data collection resources that help the researcher to conduct research study in effective manner. A researcher can select the research strategy according to the required data and information. An effective research strategy includes the analysis of literature review, case study, interview, observations, experiments, survey etc. (Houser 2007).

Research Design: Research design is an important aspect of research methodology because it helps the researcher to define research study from data collection to the data analysis techniques. There are two types of research design that includes qualitative and quantitative research design. These are helpful for the researcher to conduct research study in effective manner (Flick 2009).

Data Collection Methods: Data collection method is also an important part of follow a correct research methodology in a dissertation that helps the researcher to develop reliable and valid information and data. A researcher can use two types of data collection method such as primary and secondary data collection methods. In primary data collection method, researcher can generate data and information through survey or interview. In secondary data collection method, researcher can use books, journals, academic articles to collect the reliable data and information (Saunders 2003).

Thus, it can be said that all these steps are interconnected with each other and evaluation of all these aspects is essential to select appropriate research methodology in a dissertation. If you are facing difficulty to solve your dissertation or need dissertation help then email us at  info@dissertationhelpservice.com or call us at

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References
Flick, U. (2009) An Introduction to Qualitative Research. UK: SAGE Publications Ltd.
Houser, J. (2007) Nursing Research: Reading, Using, and Creating Evidence. USA: Jones & Bartlett Learning.
Saunders, M. (2003) Research Methods for Business Students. South Africa: Pearson Education.

This post by the experts of dissertation help service would explain you about what is research philosophy and research paradigm. Research philosophy can be defined as the development of the research background, research knowledge and its nature (Saunders and Thornhill, 2007). Research philosophy is also defined with the help of research paradigm. In the words of Cohen, Manion and Morrison (2000), research paradigm can be defined as the broad framework, which comprises perception, beliefs and understanding of several theories and practices that are used to conduct a research. It can also be characterized as a precise procedure, which involves various steps through which a researcher creates a relationship between the research objectives and questions.

According to the definition given by Gliner and Morgan (2000) “paradigm is a way of thinking about and conducting a research. It is not strictly a methodology, but more of a philosophy that guides how the research is to be conducted (p.17)”. Research paradigm and philosophy comprises various factors such as individual’s mental model, his way of seeing thing, different perceptions, variety of beliefs towards reality, etc. This concept influences the beliefs and value of the researchers, so that he can provide valid arguments and terminology to give reliable results.

Easter-by-Smith et al, (2006) have discussed about three different components of research paradigm or three ways to think about research philosophy.

>> Three Components of Research Paradigm (Source: Easter-by-Smith et al 2006)

Epistemology » Common parameters and assumptions those are associated with the excellent way to investigate the nature of the real world.

Ontology » Common assumptions that are created to understand the real nature of the society

Methodology » Combination of different techniques that are used by the researcher to investigate different situations.

It is necessary for the researcher to understand the philosophical position of research issues to understand the different combination of research methods. There are mainly three type of paradigm to understand the reality, Positivism, Interpretivism and realism.

Positivism:

The concept of Positivism is directly associated with the idea of objectivism. In this kind of philosophical approach, scientists give their viewpoint to evaluate social world with the help of objectivity in place of subjectivity (Cooper and Schindler 2006). According to this paradigm, researchers are interested to collect general information and data from a large social sample instead of focusing details of research. According to this position, researcher’s own beliefs have no value to influence the research study. The positivism philosophical approach is mainly related with the observations and experiments to collect numeric data (Easter-by-Smith et al 2006).

Interpretivism:

Interpretivism can be referred as the Social Constructionism in the field of management research. According to this philosophical approach research give importance to their beliefs and value to give adequate justification for a research problem (Easterby- Smith et al. 2006). With the help of this philosophical, researchers focus to highlight the real facts and figures according to the research problem. This kind of philosophical approach understand specific business situation. In this approach, researchers use small sample and evaluate them in detail to understand the views of large people (Kasi 2009).

Realism:

This research philosophy mainly concentrates in the reality and beliefs that are already exist in the environment. In this philosophical approach, two main approaches are direct and critical realism (McMurray, Pace and Scott 2004). Direct reality means, what an individual feels, see, hear, etc. On the other hand, in critical realism, individuals argue about their experiences for a particular situation (Sekaran and Bougie 2010). This is associated with the situation of social constructivism, because individual tries to prove his beliefs and values.

If you need any further clarification about research philosophy or research paradigm concepts or you need help with deciding what research paradigm to use for your research topic, please do visit our website www.dissertationhelpservice.com or write to us to info@dissertationhelpservice.com for dissertation help.




References:
Cohen, L. Manion, L. and Morrison, K.R.B. (2007) Research methods in education, 6th Edition. Routledge.
Cooper, D.R. and Schindler, P.S. (2006) Business Research Method, 9th Edition. Boston: McGraw-Hill Irwin.
Kasi, P. (2009) Research: What, Why and How? A Treatise from Researchers to Researchers, 1st Edition. Bloomington: AuthorHouse.
Saunders, M. et al. (2007) Research methods for business students, 4th Edition. London: Financial Times Prentice Hall.
Sekaran, U. and Bougie, R. (2010) Research Methods for Business: A Skill Building Approach, 5th Edition. Hoboken, N.J./Chichester: John Wiley and Sons.div>