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Normalization of citation impact in economics

Bornmann, Lutz; Wohlrabe, Klaus - 2017

impact is the standard method in bibliometrics. Since citation rates for journal papers differ substantially across … are the most important indicators in bibliometrics: (1) the mean normalized citation score (MNCS) compares the citation …

Persistent link: https://www.econbiz.de/10011700538

What do we know about base erosion and profit shifting? : a review of the empirical literature

Dharmapala, Dhammika - 2014

The issue of tax-motivated income shifting within multinational firms has attracted increasing global attention in recent years. It is of central importance to many current policy debates, including those related to recent initiatives by the OECD on base erosion and profit shifting (BEPS) and to...

Persistent link: https://www.econbiz.de/10010237267

Efficiency of universities and research-focused institutions worldwide : an empirical DEA investigation ased on institutional publication numbers and estimated academic staff numbe...

Bornmann, Lutz; Gralka, Sabine Marlene; Moya Anegón, … - 2020

One of the core indicators in the field of scientometrics is the number of papers published by a unit within a given period. However, such indicators can only be assessed properly by considering the unit’s available resources. When evaluating the efficiency of institutions worldwide, the...

Persistent link: https://www.econbiz.de/10012175828

Do rankings reflect research quality?

Frey, Bruno S. (contributor); Rost, Katja (contributor) - 2008

Publication and citation rankings have become major indicators of the scientific worth of universities and countries, and determine to a large extent the career of individual scholars. We argue that such rankings do not effectively measure research quality, which should be the essence of...

Persistent link: https://www.econbiz.de/10003779460

Borders and distance in knowledge spillovers : dying over time or dying with age? ; evidence from patent citations

Li, Yao - 2009

This paper uses a gravity framework to investigate the effects of distance as well as subnational and national borders in knowledge spillovers. Drawing on the NBER Patent Citations Database, we examine patent citations data at metropolitan level within the U.S. and the 38 largest patent-cited...

Persistent link: https://www.econbiz.de/10003833339

The benefits of being economics professor A (and not Z)

Praag, Mirjam van (contributor); … - 2007

Persistent link: https://www.econbiz.de/10003496680

Taking the temperature : a meta-ranking of economics journals

Wohlrabe, Klaus - 2016

We construct a meta-ranking of 315 economics journals based on 38 different individual rankings. Our ranking incorporates both bibliometric measures from three different databases (Web of Knowledge, RePEc and Google Scholar) and previous rankings in the literature. Furthermore, we account for...

Persistent link: https://www.econbiz.de/10011418008

Recent trends in co-authorship in economics : evidence from RePEc

Rath, Katharina; Wohlrabe, Klaus - 2015

This articles investigates the recent trends in co-authorship in economics. Using data from more than 700.000 journal articles we show that the average number of authors per article has increased over the last years. This process is likely to be continued in the future. In a regression analysis...

Persistent link: https://www.econbiz.de/10011309542

Archetypal scientists

Seiler, Christian; Wohlrabe, Klaus - 2012

We introduce archetypal analysis as a tool to describe and categorize scientists. This approach identifies typical characteristics of extreme ('archetypal') values in a multivariate data set. These positive or negative contextual attributes can be allocated to each scientists under...

Persistent link: https://www.econbiz.de/10009682823

Economics : an emerging small world?

Goyal, Sanjeev; Leij, Marco van der; Moraga-González, … - 2004

This paper examines the small world hypothesis. The first part of the paper presents empirical evidence on the … evolution of a particular world: the world of journal publishing economists during the period 1970-2000. We find that in the … 1970's the world of economics was a collection of islands, with the largest island having about 15% of the population. Two …

Persistent link: https://www.econbiz.de/10011451051

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