Aug 24, · Cronbach’s alpha determines the internal consistency or average correlation of items in a survey instrument to gauge reliability of the questionnaire. Thus, Cronbach’s alpha is an index of reliability associated with the variation accounted for by the true score of Jun 02, · After a detailed questionnaire and interview, I was asked to exercise while she checked my heart performance with various monitors. All project documentation needs to explicitly indicate that the focus is not on research and results per se but rather on skills in a research context. He recently published The Dissertation Process Example of a Methodology Section. Below is a dissertation methodology example for a biological project focussing on just one objective: Objective: to prove successful creation of a fusion protein between a DNA-binding domain (zinc-finger) recognizing a unique DNA sequence and an enzyme participating in a bacterial biosynthetic pathway, which produces a violet pigment from a precursor
Limitations and weakness of quantitative research methods
According to Saunders et al. It allows generalisations of the results by measuring the views and responses of the sample population, analyse questionnaire results dissertation. Every research methodology consists two broad phases namely planning and execution Younus analyse questionnaire results dissertation Therefore, it is evident that within these two phases, analyse questionnaire results dissertation, there likely to have limitations which are analyse questionnaire results dissertation our control Simon As mentioned in the articleimproper representation of the target population might hinder the researcher for achieving its desired aims and objectives.
Despite of applying appropriate sampling plan representation of the subjects is dependent on the probability distribution of observed data. This may led to miscalculation of probability distribution and lead to falsity in proposition. For examplea study purports to check the proportion of female aged between years are applying make-up ranges of international brands.
The target population in this case is the women belonging to the said age group, with both professional and non-professional backgrounds, residing in Delhi. The sampled population based on the probability distribution has to be calculated against the total females residing in the city e.
However, there is a scope of getting partial information about the range of makeup products from the sampled, owing to its meagre form against the total population. Hence, the results of the study cannot be generalised in context to a larger population, but rather be suggested.
Quantitative research methodology usually requires a large sample size. However due to the lack of resources this large-scale research becomes impossible.
In many developing countries, interested parties e. may lack knowledge and especially the resources needed to conduct a thorough quantitative research Science Sometimes researchers face problems to control the environment where the respondents provide answers to the analyse questionnaire results dissertation in the survey Baxter Responses often depend on particular time which again is dependent on the conditions occurring during that particular time frame.
Reasons being, either the officials have changed or the development scenario have changed from too effective to minimal effective or vice versa. Quantitative research method involves structured questionnaire with close ended questions. It leads to limited outcomes outlined in the research proposal, analyse questionnaire results dissertation. So the results cannot always represent the actual occurring, in a generalised form. Also, the respondents have limited options of responses, based on the selection made by the researcher.
But to know what are the strategies applied by the manager to motivate the employee or on what parameters the employee does not feel motivated if responded nothe researcher has to ask broader questions which somewhat has limited scope in close-ended questionnaires.
Quantitative research is difficult, expensive and requires a lot of time to be perform the analysis. This type of research is planned carefully in order to ensure complete randomization and correct designation of control groups Morgan A large proportion of respondents is appropriate for the representation of the target population. So, as to achieve in-depth responses on an issue, data collection in quantitative research methodology is often too expensive as against qualitative approach.
For exampleto understand the influence of advertising on the propensity of purchase decision of baby foods parents of 5-year old and below of Bangalore, the researcher needs collect data from respondents. This is time consuming and expensive, given the approach needed to each of these parents to explain the study purpose, analyse questionnaire results dissertation.
Quantitative study requires extensive statistical analysis, which can be difficult to perform for researchers from non- statistical backgrounds.
Statistical analyse questionnaire results dissertation is based on scientific discipline and hence difficult for non-mathematicians to perform. Quantitative research is a lot analyse questionnaire results dissertation complex for social sciences, education, anthropology and psychology. Effective response should depend on the research problem rather than just a simple yes or analyse questionnaire results dissertation response.
For exampleto understand the level of motivation perceived by Grade 5 students from the analyse questionnaire results dissertation approach taken by their class teachers, mere yes and no might lead to ambiguity in data collection and hence improper results. Instead a detailed interview or focus group technique might develop in-depth views and perspectives of both the teachers and children. The requirements for the successful statistical confirmation of result is very tough in a quantitative research.
Hypothesis is proven with few experiments due to which there is ambiguity in the results. Results are retested and refined several times for an unambiguous conclusion Ong So it requires extra time, investment and resources to refine the results. Notify me of follow-up comments by email. Sign in. project guru Get your projects done. Improper representation of the target population As mentioned in the articleimproper representation of the target population might hinder the researcher for achieving its desired aims and objectives.
Lack of resources for data collection Quantitative research methodology usually requires a large sample size. Inability to control the environment Sometimes researchers face problems to control the environment where the respondents provide answers to the questions in the survey Baxter Limited outcomes in a quantitative research Quantitative research method involves structured questionnaire with close ended questions.
But to know what are the strategies applied by the manager to motivate the employee or on what parameters the employee does not feel motivated if responded nothe researcher has to ask broader questions which somewhat has limited scope in close-ended questionnaires Expensive and time consuming Quantitative research is difficult, expensive and requires a lot of time to be perform the analysis.
Difficulty in data analysis Quantitative study requires extensive statistical analysis, which can be difficult to perform for researchers from non- statistical backgrounds. Use 5E3BCCBB47 to save on - words standard order of research analysis service.
Author Recent Posts. Priya Chetty. Partner at Project Guru. Priya is a master in business administration with majors in marketing and finance. She is fluent with data modelling, analyse questionnaire results dissertation series analysis, various regression models, forecasting and interpretation of the data. She has assisted data scientists, corporates, analyse questionnaire results dissertation, scholars in the field of finance, banking, economics and marketing.
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How To Analyse A Questionnaire / Survey For A Dissertation Or A Research Paper?
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Jun 02, · After a detailed questionnaire and interview, I was asked to exercise while she checked my heart performance with various monitors. All project documentation needs to explicitly indicate that the focus is not on research and results per se but rather on skills in a research context. He recently published The Dissertation Process Example of a Methodology Section. Below is a dissertation methodology example for a biological project focussing on just one objective: Objective: to prove successful creation of a fusion protein between a DNA-binding domain (zinc-finger) recognizing a unique DNA sequence and an enzyme participating in a bacterial biosynthetic pathway, which produces a violet pigment from a precursor Aug 24, · Cronbach’s alpha determines the internal consistency or average correlation of items in a survey instrument to gauge reliability of the questionnaire. Thus, Cronbach’s alpha is an index of reliability associated with the variation accounted for by the true score of
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