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Akemi Takeoka Chatfield · Study
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Author
Akemi Takeoka Chatfield
18 works
· latest 2018
· 2 institutions
cluster: provisional
ORCID 0000-0001-9395-1873
Works
18 shown
A framework for Internet of Things-enabled smart government: A case of IoT cybersecurity policies and use cases in U.S. federal government
Government Information Quarterly
·
2018
·
2 authors
190
citations
Customer agility and responsiveness through big data analytics for public value creation: A case study of Houston 311 on-demand services
Government Information Quarterly
·
2017
·
2 authors
141
citations
All hands on deck to tweet #sandy: Networked governance of citizen coproduction in turbulent times
Government Information Quarterly
·
2017
·
2 authors
134
citations
A longitudinal cross-sector analysis of open data portal service capability: The case of Australian local governments
Government Information Quarterly
·
2017
·
2 authors
102
citations
A social media text analytics framework for double-loop learning for citizen-centric public services: A case study of a local government Facebook use
Government Information Quarterly
·
2016
·
3 authors
174
citations
The imperative of influencing citizen attitude toward e-government adoption and use
Computers in Human Behavior
·
2015
·
4 authors
380
citations
Understanding Risk Communication Gaps through E-Government Website and Twitter Hashtag Content Analyses: The Case of Indonesia’s Mt. Sinabung Eruption
Journal of Homeland Security and Emergency Management
·
2015
·
2 authors
35
citations
#Sandy Tweets: Citizens' Co-Production of Time-Critical Information during an Unfolding Catastrophe
Hawaii International Conference on System Sciences (HICSS)
·
2014
·
2 authors
·
other
·
Open access
72
citations
Crowdsourcing Hazardous Weather Reports from Citizens via Twittersphere under the Short Warning Lead Times of EF5 Intensity Tornado Conditions
Hawaii International Conference on System Sciences (HICSS)
·
2014
·
2 authors
·
other
·
Open access
48
citations
Data scientists as game changers in big data environments
Research Online (University of Wollongong)
·
2014
·
3 authors
·
other
·
Open access
27
citations
Tsunami early warnings via Twitter in government: Net-savvy citizens' co-production of time-critical public information services
Government Information Quarterly
·
2013
·
2 authors
191
citations
Twitter Early Tsunami Warning System: A Case Study in Indonesia's Natural Disaster Management
Hawaii International Conference on System Sciences (HICSS)
·
2013
·
2 authors
·
other
111
citations
Twitter tsunami early warning network : a social network analysis of Twitter information flows
Research Online (University of Wollongong)
·
2012
·
2 authors
·
other
·
Open access
77
citations
Interactive Effects of Networked Publics and Social Media on Transforming the Public Sphere: A Survey of Iran's Leaderless 'Social Media Revolution'
Hawaii International Conference on System Sciences (HICSS)
·
2012
·
2 authors
·
other
20
citations
A cross-country comparative analysis of e-government service delivery among Arab countries
Information Technology for Development
·
2009
·
2 authors
86
citations
Strategic Payoff from EDI as a Function of EDI Embeddedness
Journal of Management Information Systems
·
2000
·
2 authors
·
Open access
143
citations
The impact of IOS-enabled business process change on business outcomes: transformation of the value chain of Japan Airlines
Research Online (University of Wollongong)
·
2000
·
2 authors
·
Open access
36
citations
The Impact of IOS-Enabled Business Process Change on Business Outcomes: Transformation of the Value Chain of Japan Airlines
Journal of Management Information Systems
·
1997
·
2 authors
88
citations