69 citations · 96 across the 6 of their papers we have counts for
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cs.IR2010★ 1 cited
Implicit media frames: Automated analysis of public debate on artificial sweeteners
Iina Hellsten, James Dawson, Loet Leydesdorff
The framing of issues in the mass media plays a crucial role in the public understanding of science and technology. This article contributes to research concerned with diachronic a…
cs.IR2009
Multiple Presents: How Search Engines Re-write the Past
Iina Hellsten, Loet Leydesdorff, Paul Wouters
Internet search engines function in a present which changes continuously. The search engines update their indices regularly, overwriting Web pages with newer ones, adding new pages…