stands for Digital Object Identifier
and is the unique identifier for objects on the internet. It can be used to create persistent link and to cite articles.
Using DOI as a persistent link
To create a persistent link, add「http://dx.doi.org/」
before a DOI.
For instance, if the DOI of an article is 10.5297/ser.1201.002 , you can link persistently to the article by entering the following link in your browser: http://dx.doi.org/ 10.5297/ser.1201.002 。
The DOI link will always direct you to the most updated article page no matter how the publisher changes the document's position, avoiding errors when engaging in important research.
Cite a document with DOI
When citing references, you should also cite the DOI if the article has one. If your citation guideline does not include DOIs, you may cite the DOI link.
DOIs allow accurate citations, improve academic contents connections, and allow users to gain better experience across different platforms. Currently, there are more than 70 million DOIs registered for academic contents. If you want to understand more about DOI, please visit airiti DOI Registration （ doi.airiti.com ） 。
Data Source: Academic Citation Index (ACI)
As Taiwan's largest Citation Index, we currently have on record all Humanities, and Sociology journals that were published in Taiwan. The number of periodicals that are published on a regular basis total around 400 different types. If periodicals that were added to the collection but then halted are counted as well, the number of periodicals total over 500 types. Every year we announce the recorded periodicals' impact factor, etc. to the public, and allow scholars utilize our materials to carry out academic research for free.
Impact Factor: The statistic indicating the average number of times a journal's articles published in the past two years have been cited in the counting year.
Formula: (Number of cites in counting year to articles published in the span of two years ) ÷ (Number of articles published in the span of two years)
Example: The impact factor in 2010 (determined in 2011)
In 2009, Journal A published 15 articles, and these 15 articles were cited 20 times in 2010.
In 2008, Journal A published 16 articles, and these 16 articles were cited 30 times in 2010.
→ →2010's Impact Factor = (20+30) ÷ (15+16) = 1.61 =（20+30）÷（15+16）≒1.61
What is "Preprint"?
In order to provide readers the forefront academic information, after articles are accepted to publish in the journal, we publish them in network before they're printed. Those "on-line first articles" are called the "preprint articles". The preprint articles do not have volume No., page No., publication date, but can be identified by the DOI number. 「 http://dx.doi.org/ 」 Link to the latest version of the article.
How to cite Preprint Articles?
Please use the online publication date and the DOI number of the preprint article to cite the literature.
Cited example (may vary with different formats you cited):
Author name. Article name. Journal name. YYYY/MM/DD online publish in advance.
護理暨健康照護研究 ； 9卷3期 (2013 / 09 / 01) ， P237 - 247
繁體中文 DOI： 10.6225/JNHR.09.3.237
[The Archives of Institute of Taiwan History, Academia
Sinica. (2011). Her history in Taiwan. Retrieved from
497−511。[Song, S. F., & Shu, S. Y. (2003). Save the memory: The study of oral history in the library. Journal
of Educational Media & Library Sciences, 40(4), 497−
- 吳昭華、邱明秀（2011）•以SWOT 分析助產人員之業務
發展•助產雜誌，53，23−28。[Wu, C. H., & Chiu, M. H.
(2011). The midwifery career development with SWOT
analysis. The Journal of Midwifery, 53, 23−28.]
- 吳嘉苓（2010）•臨床因素的消失：台灣剖腹產研究的知 識生產政治•台灣社會學刊，45，1−62。[Wu, C. L. (2010). The disappearance of clinical factors: Knowledge production politics of cesarean-section research in Taiwan. Taiwanese Journal of Sociology, 45, 1−62.]
- 邱宜令、周汎澔（2006）•談台灣助產專業及教育之沿革 與未來展望•志為護理，5(2), 65−70。[Chiou, Y. L., & Chou, F. H. (2006). History and prospect of the profession and education of midwifery in Taiwan. Tzu Chi Nursing Journal, 5(2), 65−70.]
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