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researcher

Michael J. O'Brien

2 papers hereh-index 5104 citations10 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • last author2

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • cs.DL1
  • cs.SI1
same name
  • Michael J. O'Brien — 1 paper, h 3

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

most citedIs disruption decreasing, or is it accelerating?

1 citations · 1 across the 2 of their papers we have counts for

collaborators

2 papers

cs.DL2023★ 1 cited

Is disruption decreasing, or is it accelerating?

R. Alexander Bentley, Sergi Valverde, Joshua Borycz +4

A recent highly-publicized study by Park et al. (Nature 613: 138-144, 2023), claiming that science has become less disruptive over recent decades, represents an extraordinary achie…

cs.SI2021

Event Detection in Twitter: A Content and Time-Based Analysis

Izzat Alsmadi, Michael O'Brien

The detection of events from online social networks is a recent, evolving field that attracts researchers from across a spectrum of disciplines and domains. Here we report a time-s…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.