نتایج جستجو برای: citations references

تعداد نتایج: 69716  

2015
Rachael Sitz Emily Luna Ned Tisserat

Including general reports related to this disease, information on the walnut twig beetle, Pityophthorus juglandis Coleoptera: Curculionidae (Scolytinae), and the associated fungus Geosmithia morbida. This annotated bibliography contains references to University theses, publications related to these species, and several related articles of potential interest. Colorado State University is an equa...

Journal: :J. Informetrics 2016
Lutz Bornmann Robin Haunschild

In this paper, a new field-normalized indicator is introduced, which is rooted in early insights in bibliometrics, and is compared with several established field-normalized indicators (e.g. the mean normalized citation score, MNCS, and indicators based on percentile approaches). Garfield (1979) emphasizes that bare citation counts from different fields cannot be compared for evaluative purposes...

2011
Dirk Czarnitzki Katrin Hussinger Bart Leten

There is a growing literature that aims at assessing the private value of knowledge assets and patents. It has been shown that patents and their quality as measured by citations received by future patents contribute significantly to the market value of firms beyond their R&D stocks. This paper goes one step further and distinguishes between different types of forward citations patents can recei...

2018
Alessandro Strumia Riccardo Torre

We propose measures of the impact of research that improve on existing ones such as counting of number of papers, citations and h-index. Since different papers and different fields have largely different average number of co-authors and of references we replace citations with individual citations, shared among co-authors. Next, we improve on citation counting applying the PageRank algorithm to ...

2018
Lutz Bornmann Caroline S. Wagner Loet Leydesdorff

This study asks the question on which national "shoulders" the world's top-level research stands. Traditionally, the number of citations to national papers has been the evaluative measures of national scientific standings. We raise a different question: instead of analyzing the citations to a countries' articles (the forward view), we examine references to prior publications from specific count...

Journal: :Perspectives on psychological science : a journal of the Association for Psychological Science 2009
Martin A Safer Rong Tang

Citation statistics can affect major professional decisions, but little is known about how important a particular reference is to the citing document. We asked 49 psychologists to rate the importance of every reference in their own empirical paper and to indicate the primary citation reason. References cited for conceptual ideas or to justify methods and data analyses were regarded as more impo...

Journal: :J. UCS 2003
Robert Stubenrauch Daniela G. Camhy

This bibliography offers citations for people who are interested in learning more about visual language, new types of communicating and archiving information with emphases on novel technologies and theoretical works in these multidisciplinary areas. This bibliography is considered in its broadest sense and covers references of research in humanities and social sciences as well as computer techn...

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