Researchers are able to collect a data from a large sample and are in turn able to generalize findings more as compared to qualitative research and data collection method. Qantitative method of data collection is used in studies where responses can easily be quantified using specific units. Tis allows researchers to summarize responses and results easily and effectively. Te most common quantitative data collection methods are structures interviews, srveys or questionnaires, feld experiments, ad observation. Al these data collection methods elicit countable and structured responses. Tere are many cons of using quantitative data collection methods much like other data collection methods.
I some areas quantitative data collection methods provides benefit while in other areas it is not as beneficial as other methods. Te main advantage of using quantitative data collection method is generalisation of results. Qantitative method employs random sampling to obtain participants for the research and this allows researchers generalise the results over a wide population. Te results obtained from quantitative data collection methods provide a better picture as they facilitate generalisation. Tis is not possible qualitative methods of data collection.
Aother reason why quantitative data collection methods can provide generalised result is that it allows researchers to collect data from a wide population. Bcause data is collected from a wide sample results can be generalised to the whole population. Aother benefit of using quantitative data collection method is the relative ease and affordability of using this method. Bcause this data collection method involves standardisation of instruments meaning that every participant gets the same instrument with same response categories, i is easy for researchers easily the data and come up with results.
Afordability is also an added benefit of this data collection method because it allows researchers to perform experiments and collect data without incurring too much money. Eperts are also not required to collect data under this method which is why it is more affordable than other data collection methods. Tere are also some disadvantages of using quantitative data collection method. Frstly this particular data collection method is not useful for descriptive studies. I is only good to measure relationships between but quantitative collection method cannot be. ..
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