Some examples of primary source formats include:

Some common advantages of primary data are its authenticity, specific nature, and up to date information while secondary data is very cheap and not time-consuming. Primary data is very reliable because it is usually objective and collected directly from the original source.

Pros: Perhaps the greatest advantage of primary research is that it allows the researcher to obtain original data that are current and highly specific to his or her needs. Cons:  Because of the processes involved, primary research can be very time-consuming, sometimes requiring months or even years.

• archives and manuscript material.
• photographs, audio recordings, video recordings, films.
• journals, letters and diaries.
• speeches.
• scrapbooks.
• published books, newspapers and magazine clippings published at the time.
• government publications.
• oral histories.

Disadvantages of primary research – It can be expensive, time-consuming and take a long time to complete if it involves face-to-face contact with customers. It requires some prior information about the subject, and ideally market research skills to get the best results.

Advantages- it is fresh data and hence it suits the need of investigator . this method can be controlled by the investigator according to his need. the investigator can be more specific while collecting data. Disadvantages- This method of collecting data is very time consuming and cost consuming.

You Get Better Data Accuracy – Primary data is more accurate because it is the first-hand collection directly from your target population. More Control Over the Data with Primary Data – As marketers, you can control the research method easily. Also, it brings in more control over the gathering process of information.

Primary sources help students develop knowledge, skills, and analytical abilities. When dealing directly with primary sources, students engage in asking questions, thinking critically, making intelligent inferences, and developing reasoned explanations and interpretations of events and issues in the past and present.

Advantages of Secondary data It is economical. It saves efforts and expenses. It is time saving. It helps to make primary data collection more specific since with the help of secondary data, we are able to make out what are the gaps and deficiencies and what additional information needs to be collected.

Primary and secondary categories are often not fixed and depend on the study or research you are undertaking. For example, newspaper editorial/opinion pieces can be both primary and secondary. If exploring how an event affected people at a certain time, this type of source would be considered a primary source.

Primary sources can be described as those sources that are closest to the origin of the information. Secondary sources often use generalizations, analysis, interpretation, and synthesis of primary sources. Examples of secondary sources include textbooks, articles, and reference books.

is a “listing of over 5000 websites describing holdings of manuscripts, archives, rare books, historical photographs, and other primary sources for the research scholar.”

Archives in the USA

• Association of Moving Image Archivists.
• Berkeley Art Museum and Pacific Film Archive.
• Library of Congress Film Archive.
• Margaret Herrick Library.
• UCLA Film Center.
• Yale Mass Media Archives.

Examples of primary sources:

1. Autobiographies and memoirs.
2. Diaries, personal letters, and correspondence.
3. Interviews, surveys, and fieldwork.
4. Internet communications on email, blogs, listservs, and newsgroups.
5. Photographs, drawings, and posters.
6. Works of art and literature.

History: Primary & Secondary Sources Primary sources may include diaries, letters, interviews, oral histories, photographs, newspaper articles, government documents, poems, novels, plays, and music. The collection and analysis of primary sources is central to historical research.

Primary, Secondary and Tertiary Sources

• Primary Sources.
• Secondary Sources.
• Tertiary Sources.
• Primary and Secondary Sources in Law.

There are two main types of historical sources: primary sources and secondary sources.

Here are some examples of primary information sources.

• Diaries.
• Experiments.
• Poems.
• Personal correspondences.
• Speeches.
• Paintings.
• Interviews.
• Annual reports of an organization or agency.

In this section you will learn about the following types of information sources:

• Books.
• Encyclopedias.
• Magazines.
• Databases.
• Newspapers.
• Library Catalog.
• Internet.

Three Sources of Research Problems

• Knowledge gaps.
• Conflicting findings.
• Omitted groups.

Types of Sources

• Scholarly publications (Journals)
• Popular sources (News and Magazines)
• Professional/Trade sources.
• Books / Book Chapters.
• Conference proceedings.
• Government Documents.
• Theses & Dissertations.

A research problem refers to some difficulty which a researcher experiences in either a theoretical or practical situation and want to get a solution for the same….Past researches and literature review .

• Casual observation.
• Related literature.
• Current social and economic issues.
• Personal interest and experience.

• court cases.
• legislative documents.
• newspaper articles.
• and letters.

What Is a Popular Source? A popular source: Is a publication, such as a newspaper or magazine that you could buy in a grocery store. Is often illustrated with colorful pictures and advertisements. Is many times written by journalists or professional writers for a general audience.