Secondary Data Collection In Research Methodology
Secondary data collection in research methodology.
Secondary data collection in research methodology. A researcher can acquire secondary data from different sources from either published or unpublished materials. A great deal of secondary data resources and data sets are available for sociological research many of which are public and easily accessible. This type of data collection method is less expensive in terms of time money and effort. Customer details like name age contact details etc.
He must make a minute scrutiny because it is just possible that the secondary data may be unsuitable or may be inadequate in the context of the problem which the researcher wants to study. Researcher must be very careful in using secondary data. Secondary data is usually defined in opposition to primary data. This is the case when a data is being reused making it a primary data for the first research and secondary data for the second research it is being used for.
The internal sources of secondary data are. There are two types of data primary data and secondary data 1 primary data raw data or primary data is a term for data collected at source. Researchers can mitigate the cons of using secondary data by learning about the methods used to collect and clean the data in the first place and by careful usage of it and honest reporting on it. There are both pros and cons to using secondary data.
The secondary data are readily available from the other sources and as such there are no specific collection methods. Secondary data are known to be readily available compared to that of primary data. Learn more about secondary research methods with examples key differences between primary and secondary research how to. Secondary methods of data collection and primary methods of data collection.
The qualitative methods most commonly used in evalua tion can be classified in three broad cate gories. Existing data is summarized and collated to increase the overall effectiveness of research. Sources of secondary data sources of secondary data includes books personal sources journal newspaper website government record etc. Data collection methods must observe the ethical principles of research.
Secondary data is nothing but the data that was collected by others other than the author. Secondary research is a research method that involves using already existing data. This type of information is obtained directly from first hand sources by means of surveys observations and experimentation and not subjected to any processing or manipulation and also called. The researcher can obtain data from the sources both internal and external to the organization.
Secondary research includes research material published in research reports and similar documents. The latter is directly obtained from first hand sources by means of questionnaire observation focus group or in depth interviews whereas the former refers to data collected by someone other than the user.