What are the search portals provided by Baidu Academic?

The search portals provided by Baidu Academic include China HowNet, Wan Fang Data, VIP Information, SpringLink, ScienceDirect, Web of Science and other search links.

Baidu Academic has collected more than1.200 million domestic and foreign academic sites including HowNet, VIP, Wanfang, Elsevier, springer, Willie and NCBI, indexed more than1.200 million academic resource pages, and constructed more than 680 million academic documents including academic journals, conference papers, dissertations, patents and books.

On this basis, a scholar database containing more than 4 million homepages of China scholars and a periodical database containing more than 65,438+900,000 homepages of Chinese and foreign periodicals have been established. These powerful technical and data advantages have laid a solid foundation for academic search services, which currently provide nearly 3 billion services to tens of millions of academic users every year.

First, the classification of Baidu academics

1. academic search: provide free, accurate and comprehensive literature retrieval services to millions of users every day, with hundreds of millions of resources.

2. Document mutual assistance: Based on the full-text mutual assistance platform between users, it helps users to obtain the required full text for free in a short time.

3. Paper collection: provide real-time and convenient one-click collection, organize literature information, and greatly improve your work efficiency.

4. Academic subscription: Subscribe to topics or scholars of interest, and the latest international scientific research progress is under control.

Second, Baidu's academic characteristics

Under the Baidu search page, the appropriate results provided by Baidu academic search will be presented for the academic content searched by users. Users can choose to view the detailed information of academic papers, or jump to Baidu academic search page to view more related papers for users to choose from.

In Baidu academic search, users can also choose to sort the search results according to three dimensions: relevance, cited frequency and publication time to meet different needs. right brain

Baidu academic search can retrieve paid and free academic papers, and improve the accuracy of retrieval through detailed indicators such as time screening, title, keywords, abstract, author, publication, literature type and cited times. Baidu academic search channel is still an advertising-free channel, and its pages are simple and generous, maintaining the simple style of Baidu search.