1. At the bottom of the first page of the author's paper is his contact information, which can be contacted by phone or email.
2. Call the customer service hotline.
HowNet, the concept of national knowledge infrastructure, was put forward by the World Bank in 1998.
CNKI project is an information construction project aimed at realizing the dissemination, enjoyment and value-added utilization of knowledge resources in the whole society. Initiated by Tsinghua University and Tsinghua Tongfang, it was established in June 1999.
Extended data:
China hownet service content:
1, China knowledge repository
Provide CNKI source database, foreign language database, industrial database, agricultural database, medical database, economic database and educational database. Among them, the comprehensive databases include China periodical full-text database, China doctoral thesis database, China excellent master thesis full-text database, China important newspapers full-text database and China important conference literary theory full-text database. Each database provides three retrieval functions: primary retrieval, advanced retrieval and professional retrieval. Advanced retrieval function is the most commonly used.
2. Digital publishing platform
Digital publishing platform is a key publishing project in the 11th Five-Year Plan. Digital publishing platform provides professional digital library and professional library. Personalized service platform consists of personal digital library, institutional digital library and digital learning platform.
3. Literature data evaluation
A series of brand-new index systems of impact factors have comprehensively improved the objectivity and accuracy of each measurement index. The Institute also published the Statistical Analysis Database of Academic Journals' Influence and the Statistical Analysis Database of Academic Journals' Influence of Journal Management Department, which are collectively referred to as the China Annual Report of Academic Journals' Impact Factors. The development and publication of this series of databases aims at objectively and normatively evaluating the role of academic journals in scientific research and innovation, and providing decision-making reference for academic journals to improve the quality and level of running journals.
References:
China HowNet-Baidu Encyclopedia