Johan Bollen
Johan Bollen
Professor of Informatics and Cognitive Science, Indiana University
Dirección de correo verificada de - Página principal
Citado por
Citado por
Twitter mood predicts the stock market
J Bollen, H Mao, X Zeng
Journal of computational science 2 (1), 1-8, 2011
Modeling public mood and emotion: Twitter sentiment and socio-economic phenomena
J Bollen, H Mao, A Pepe
Proceedings of the international AAAI conference on web and social media 5 …, 2011
Co-authorship networks in the digital library research community
X Liu, J Bollen, ML Nelson, H Van de Sompel
Information processing & management 41 (6), 1462-1480, 2005
ChatGPT: five priorities for research
EAM van Dis, J Bollen, W Zuidema, R van Rooij, CL Bockting
Nature 614, 224-226, 2023
A principal component analysis of 39 scientific impact measures
J Bollen, H Van de Sompel, A Hagberg, R Chute
PloS one 4 (6), e6022, 2009
Journal Status
J Bollen, M Rodriguez, HV de Sompel
Scientometrics 69 (3), 669-687, 2006
Computational fact checking from knowledge networks
GL Ciampaglia, P Shiralkar, LM Rocha, J Bollen, F Menczer, A Flammini
PloS one 10 (6), e0128193, 2015
More tweets, more votes: Social media as a quantitative indicator of political behavior
J DiGrazia, K McKelvey, J Bollen, F Rojas
PloS one 8 (11), e79449, 2013
Happiness is assortative in online social networks
J Bollen, B Gonçalves, G Ruan, H Mao
Artificial life 17 (3), 237-251, 2011
How the scientific community reacts to newly submitted preprints: Article downloads, twitter mentions, and citations
X Shuai, A Pepe, J Bollen
PloS one 7 (11), e47523, 2012
Modeling public mood and emotion: Twitter sentiment and socio-economic phenomena
J Bollen, A Pepe, H Mao
arXiv preprint arXiv:0911.1583, 2009
Toward alternative metrics of journal impact: A comparison of download and citation data
J Bollen, H Van de Sompel, JA Smith, R Luce
Information processing & management 41 (6), 1419-1440, 2005
Twitter mood as a stock market predictor
J Bollen, H Mao
Computer 44 (10), 91-94, 2011
Clickstream data yields high-resolution maps of science
J Bollen, H Van de Sompel, A Hagberg, L Bettencourt, R Chute, ...
PloS one 4 (3), e4803, 2009
Predicting financial markets: Comparing survey, news, twitter and search engine data
H Mao, S Counts, J Bollen
arXiv preprint arXiv:1112.1051, 2011
Social media insights into US mental health during the COVID-19 pandemic: Longitudinal analysis of Twitter data
D Valdez, M Ten Thij, K Bathina, LA Rutter, J Bollen
Journal of medical Internet research 22 (12), e21418, 2020
Usage bibliometrics
MJ Kurtz, J Bollen
arXiv preprint arXiv:1102.2891, 2011
Usage impact factor: The effects of sample characteristics on usage‐based impact metrics
J Bollen, H Sompel
Journal of the American Society for Information Science and technology 59 (1 …, 2008
The World-Wide Web as a Super-Brain: from metaphor to model
F Heylighen, J Bollen
in: Cybernetics and Systems' 96 R. Trappl (ed.),(Austrian Society for …, 1996
An algorithm to determine peer-reviewers
MA Rodriguez, J Bollen
Proceedings of the 17th ACM conference on Information and knowledge …, 2008
El sistema no puede realizar la operación en estos momentos. Inténtalo de nuevo más tarde.
Artículos 1–20