A comparison between two limitations of secondary sources of information

limitations of primary data

Inappropriateness of the data. Evaluation of Secondary Data Because of the above mentioned disadvantages of secondary data, we will lead to evaluation of secondary data. Not enough with this, in the so called Internet Era, this fact is more than evident.

Limitations of primary and secondary data

The first advantage of using secondary data SD has always been the saving of time Ghauri, What information was not available to the author when the source was created? Therefore, before using secondary data, these factors should be kept in mind. Sometimes documents and official statistics might be the only means of researching the past. Value Value is how valuable this source is. Also interviews are able to get closer to their experiences. This is really important when the subject is considered sensitive or personal. Data collected by oneself primary data is collected with a concrete idea in mind. What was the intent of the author?

Primary data collection sources include surveys, observations, experiments, questionnaire, personal interview, etc. But there are some disadvantages associated with this, as the data is gathered for the purposes other than the problem in mind, so the usefulness of the data may be limited in a number of ways like relevance and accuracy.

Internet has especially been revolutionary in this sense. Precise information may be obtained via search engines.

Limitations of secondary research dissertation

As with other techniques the data collected has to be recorded in a certain way so that the relevant information is collected, the main way of collecting information is to take notes. Good interaction can often develop between the interviewer and interviewee; this means that honest and trustworthy answers are produced. Primary data collection sources include surveys, observations, experiments, questionnaire, personal interview, etc. Applicability of research objective. Direct observation is also known as overt which means that it is obvious and the observation is not hidden as every one knows that they are there watching, and identifies the reason why they are watching. Primary data collection is quite expensive, as the research is conducted by the organisation or agency itself, which requires resources like investment and manpower. Precise information may be obtained via search engines. Primary data is a real-time data whereas secondary data is one which relates to the past.

In the past, SD was often confined to libraries or particular institutions. Primary data is collected for addressing the problem at hand while secondary data is collected for purposes other than the problem at hand.

advantages and disadvantages of sources of history

Secondary data is the already existing data, collected by the investigator agencies and organisations earlier.

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The Difference Between Primary and Secondary Sources of Data