Relative Feedback Increases Disparities in Effort and Performance in Crowdsourcing Contests: Evidence from a Quasi-Experiment on Topcoder.

Oana Vuculescu

Milena Tsvetkova Sebastian Müller Oana Vuculescu Haylee Ham Rinat A. Sergeev Relative Feedback Increases Disparities in Effort and Performance in Crowdsourcing Contests: Evidence from a Quasi-Experiment on Topcoder. 1-27 2022 6 Proc. ACM Hum. Comput. Interact. CSCW2 https://doi.org/10.1145/3555649 db/journals/pacmhci/pacmhci6.html#TsvetkovaMVHS22

Oana Vuculescu Mads Kock Pedersen Jacob Friis Sherson Carsten Bergenholtz Human Search in a Fitness Landscape: How to Assess the Difficulty of a Search Problem. 7802169:1-7802169:11 2020 2020 Complex. https://doi.org/10.1155/2020/7802169 db/journals/complexity/complexity2020.html#VuculescuPSB20

Oana Vuculescu Niklas Stausberg Rinat A. Sergeev Haylee Ham An empirical investigation of adaptive search in problem solving. 2020 CogSci https://escholarship.org/uc/item/4vq5h70d conf/cogsci/2020 db/conf/cogsci/cogsci2020.html#VuculescuSSH20 Oana Vuculescu Carsten Bergenholtz Ali Amidi Foundations of search behavior, beyond the exploration-exploitation trade-off. 3381 2019 CogSci https://escholarship.org/uc/item/29c0h14r conf/cogsci/2019 db/conf/cogsci/cogsci2019.html#VuculescuBA19

Robert Heck Oana Vuculescu Jens Jakob W. H. Sørensen Jonathan Zoller Morten Ginnerup Andreasen Mark G. Bason Poul Ejlertsen Ottó Elíasson Pinja Haikka Jens S. Laustsen Lærke L. Nielsen Andrew Mao Romain Müller Mario Napolitano Mads Kock Pedersen Aske R. Thorsen Carsten Bergenholtz Tommaso Calarco Simone Montangero Jacob Friis Sherson Do physicists stop searches too early? A remote-science, optimization landscape investigation. 2017 abs/1709.02230 CoRR http://arxiv.org/abs/1709.02230 db/journals/corr/corr1709.html#abs-1709-02230

Ali Amidi Morten Ginnerup Andreasen Mark G. Bason Carsten Bergenholtz Tommaso Calarco Poul Ejlertsen Ottó Elíasson Pinja Haikka Haylee Ham Robert Heck Jens S. Laustsen Andrew Mao Simone Montangero Romain Müller Sebastian Müller Mario Napolitano Lærke L. Nielsen Mads Kock Pedersen Rinat A. Sergeev Jacob Friis Sherson Jens Jakob W. H. Sørensen Niklas Stausberg Aske R. Thorsen Milena Tsvetkova Jonathan Zoller