Concepedia

Erik Choi

EC

13

Publications

339

Citations

12

H-Index

2012

Active since

Affiliations

Rutgers, The State University of New Jersey(Current)

Brainly (United States)

Erik Choi is an author at Rutgers, The State University of New Jersey specializing in content analysis, communication, and question answering.

Top concepts

CommunicationContent AnalysisQuestion AnsweringEngineeringArtsSocial MediaUser ExperienceSocial ComputingInformation RetrievalInformation

Publications per year

2012–2019

13

Publications

13

User motivations for asking questions in online <scp>Q</scp>&<scp>A</scp> services

Erik Choi, Chirag Shah · Journal of the Association for Information Science and Technology · 2015 · 50 citations

Engineering, Online Experiment, Information Needs +23

Developing a typology of online Q&A models and recommending the right model for each question type

Erik Choi, Vanessa Kitzie, Chirag Shah · Proceedings of the American Society for Information Science and Technology · 2012 · 50 citations

Online Experiment, Online Communication, Services Management +32

Evaluating the Quality of Educational Answers in Community Question-Answering

Long T. Le, Chirag Shah, Erik Choi · 2016 · 40 citations

Online Environments, Education, Communication +16

Modalities, motivations, and materials – investigating traditional and social online Q&A services

Chirag Shah, Vanessa Kitzie, Erik Choi · Journal of Information Science · 2014 · 36 citations

Digital Society, Engineering, Digital Marketing +24

“How much change do you get from 40$?” – Analyzing and addressing failed questions on social Q&A

Chirag Shah, Marie L. Radford, Lynn Silipigni Connaway et al. · Proceedings of the American Society for Information Science and Technology · 2012 · 29 citations

Engineering, Social Change, Communication +25

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