105 citations · 154 across the 5 of their papers we have counts for
5 papers
Measuring Research Interest Similarity with Transition Probabilities
Attila Varga, Sadamori Kojaku, Filipi Nascimento Silva
We introduce a family of paper and author similarity measures based on the concept that papers are more similar if they are more likely to be retrieved during a literature search f…
The narrowing of literature use and the restricted mobility of papers in the sciences
Attila Varga
It is a matter of debate whether a shrinking proportion of scholarly literature is getting most of the references over time. It is also less well understood how a narrowing literat…
Shorter Distances between Papers over Time are Due to More Cross-Field References and Increased Citation Rate to Higher Impact Papers
Attila Varga
The exponential increase in the number of scientific publications raises the question of whether the sciences are expanding into a fractured structure, making cross-field communica…
Novelty and Foreseeing Research Trends; The Case of Astrophysics and Astronomy
Attila Varga
Metrics based on reference lists of research articles or on keywords have been used to predict citation impact. The concept behind such metrics is that original ideas stem from the…
Geographies of an online social network
Balázs Lengyel, Attila Varga, Bence Ságvári +2
How is online social media activity structured in the geographical space? Recent studies have shown that in spite of earlier visions about the "death of distance", physical proximi…