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Questions and Answers
What are the two classifications of research data based on the source of collection?
What are the two classifications of research data based on the source of collection?
The two classifications of research data based on the source of collection are primary data and secondary data.
Provide examples of secondary data sources mentioned in the text.
Provide examples of secondary data sources mentioned in the text.
Examples of secondary data sources mentioned in the text include government or semi-government publications, earlier research and published technical research papers, historical and personal records, mass media and newspapers, and the internet.
What are the benefits and drawbacks of secondary data?
What are the benefits and drawbacks of secondary data?
The benefits of secondary data include being cost-effective and time-saving, while the drawbacks may include lack of specificity and relevance to the current research, as well as potential reliability and validity issues.
Why is the acquisition of primary data considered expensive?
Why is the acquisition of primary data considered expensive?
What are the benefits and drawbacks of primary data?
What are the benefits and drawbacks of primary data?
Explain the classification of research data based on the source of collection.
Explain the classification of research data based on the source of collection.
What are the benefits and drawbacks of primary data?
What are the benefits and drawbacks of primary data?
What are the benefits and drawbacks of secondary data?
What are the benefits and drawbacks of secondary data?
List some examples of secondary data sources mentioned in the text.
List some examples of secondary data sources mentioned in the text.
Why are the benefits and drawbacks of primary and secondary data considered to be the benefits and drawbacks of research data?
Why are the benefits and drawbacks of primary and secondary data considered to be the benefits and drawbacks of research data?
Flashcards
Primary Data
Primary Data
Data collected directly from sources, such as interviews, surveys, or experiments.
Secondary Data
Secondary Data
Data collected from existing sources like books, articles, or databases.
Primary Data Benefits
Primary Data Benefits
Key advantages include tailored data and ownership.
Primary Data Drawbacks
Primary Data Drawbacks
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Secondary Data Benefits
Secondary Data Benefits
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Secondary Data Drawbacks
Secondary Data Drawbacks
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Secondary Data Examples
Secondary Data Examples
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Benefits & Drawbacks of Research Data
Benefits & Drawbacks of Research Data
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Research Data Classification
Research Data Classification
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Cost of Primary Data Acquisition
Cost of Primary Data Acquisition
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Study Notes
Classification of Research Data
- Research data is classified into two categories based on the source of collection: primary data and secondary data.
Primary Data
- Collected by the researcher themselves through experiments, surveys, or observations.
- Benefits:
- Tailored to meet specific research needs
- Higher level of control over data collection
- More accurate and reliable data
- Drawbacks:
- Expensive to collect due to the need for resources, time, and personnel
- Time-consuming
Secondary Data
- Collected from existing sources such as publications, databases, and websites.
- Examples of secondary data sources:
- Government reports
- Academic journals
- Online databases
- Social media platforms
- Benefits:
- Cost-effective
- Time-saving
- Already collected and readily available
- Drawbacks:
- May not be tailored to specific research needs
- Data quality may vary
- May be outdated
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