当Sources既是Primary Sources又是Secondary Sources时 来源通常不属于一成不变的类别,因此有时来源既可以是主要来源,也可以是次要来源。 当涉及主要和辅助资源时,请再次考虑该资源的内容以及您使用该资源的目的。 这是两个例子。 Example #1: Documentaries 纪录片通常包含历史照片和/或视频(它们是主要来源)。
Sources fall into two main categories: primary sources and secondary sources. Both provide valuable information for you touse in an essayor another kind of academic writing, but they provide very different kinds of value. Read on to learn about the differences between primary and secondary sources...
Secondary Sources and Primary Sources “通过确定基本事实,例如建设年份,二手资料可以将研究人员指向最佳的primary sources,例如正确的税簿。 此外,仔细阅读二级来源的参考书目可以揭示研究人员可能错过的重要来源。” (Alison Hoagland and Gray Fitzsimmons, “History.” Recording Historic Structures, 2nd. ed., edited...
Primary sources offer an inside view of a particular event. Examples include: Original documents: autobiographies, diaries, e-mail, interviews, letters, minutes, by-laws, reports, published materials (newspapers, magazine and journal articles, books), visual and audio records, news film footage, ...
Primary Sources and Secondary Sources Introduction To conduct thorough research and gain a deep understanding of a particular topic, it is crucial to utilize various sources of information. These sources can be broadly categorized into primary sources and secondary sources. Understanding the differences ...
Primary sources provide raw information and first-hand evidence. Examples include interview transcripts, statistical data, and works of art. Primary research gives you direct access to the subject of your research. Secondary sources provide second-hand information and commentary from other researchers. ...
If this happens , the reporter is(9)_the primary and the secondary source. But the photographer who_( work)with him/ her is still a primary source. 2【题目】When we make news we use primary and secondary sources. We can see this most clearly (1)__TV programmes. As we watch the ...
History professors often ask students to obtain and study primary sources as part of their research assignment. Frequently, what constitutes a primary source may not be fully explained and this duty falls upon the librarian. A helpful and attentive librarian needs to convey to students not only ...
research, history scholars use both primary sources and secondary sources. Primary sources are actual records that have survived from the past, such as letters, photographs, articles of clothing. Secondary sources are accounts of the past created by people writing about events sometime after they ...
Primary Sources A primary source is a document, speech, or other source of evidence written, created and produced during the time under study. Primary sources offer an inside view of a particular event. Examples of Primary Sources Original documents: Autobiographies, diaries, E-mail, interviews, ...