Creation and use of Citations in the ADS
نویسندگان
چکیده
With over 20 million records, the ADS citation database is regularly used by researchers and librarians to measure the scientific impact of individuals, groups, and institutions. In addition to the traditional sources of citations, the ADS has recently added references extracted from the arXiv e-prints on a nightly basis. We review the procedures used to harvest and identify the reference data used in the creation of citations, the policies and procedures that we follow to avoid double-counting and to eliminate contributions which may not be scholarly in nature. Finally, we describe how users and institutions can easily obtain quantitative citation data from the ADS, both interactively and via web-based programming tools. The ADS is available at http://ads.harvard.edu.
منابع مشابه
Citation Behaviours of Applied Linguists in Discussion Sections of Research Articles
It is now generally accepted that academic writing is a social activity by which the authors negotiate with their audience to gain community acceptance for their findings. One of the ways to achieve such an acceptance is by establishing intertextual links to prior research using citation. Despite a vast research on the topic and suggestion of typologies for the form and function of citation in ...
متن کاملInvestigation on Full-Text Databases Cited in LIS
Background and Aim: The main objective of this research was to investigate the use of full-text databases in the LIS theses of Tehran State Universities within the years 2005 and 2009. Method: For this purpose, the total of 9952 citations related to 172 existing theses in the academic central libraries were studied. The data collected were analyzed by the bibliometrics and citation analysis met...
متن کاملValuing Indirect Citations in Citation Networks using Data Fusion
Any scientific activity requires awareness of previous related activities. Citation networks are the networks in which each document is compared as a link of a chain with its previous and next documents, and the documents with the highest number of citations are considered as the most effective ones in a domain. Most of the introduced methods use direct citations for valuing the documents. One ...
متن کاملAdvertisement and the Social Identity of Iranian Women: A critical Analysis of Verbal and Visual Discourse in Business Ads
This study aims to investigate the mechanisms contributing to the effect of business ads on the social identity of Ianian women. 60 ads of the Iranian TV were analysed by quantitative and qualitative methods. Frequency analysis revealed that the image of a desired and successful woman is mainly affected by these factors; 1) Employers' benefit; 2) discourse type: 3) targer population; and 4) the...
متن کاملThe formate and redox mechanisms of water-gas shift reaction on the surface of Ag: A nanocluster model based on DFT study
Two different possible mechanisms of water gas shift reaction including formate and redox mechanisms on the Ag5 cluster were investigated using DFT computations. All the elementary steps involved in both mechanisms were considered. It was observed that dissociation of H2Oads and OHads, as well as formation of CO2(ads), required activation e...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- CoRR
دوره abs/cs/0610011 شماره
صفحات -
تاریخ انتشار 2006