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作者:Percy OKAE , Amos DAVID
来源:[J].Applied Computer Science, 2016, Vol.12 (2)
摘要:This paper adopts the concepts of observatory and competitive intelligence (CI) to model a system that will generate better insights for decision-makers in the solid waste industry. The first part of this work is to design and develop a data warehouse (DWH) of solid waste statist...
作者:Percy Okae
来源:[J].Information Technologist (The), 2017, Vol.14 (2), pp.51-57
摘要:This paper investigated the factors responsible for the growth of Internet usage on the African continent. The principal finding was that increasing growth of Internet usage is also down to one singular factor: mobile communications technology. The proliferation of mobile phone u...
作者:Percy Okae , Amos David
来源:[J].Information Technologist (The), 2019, Vol.16 (1), pp.43-55
摘要:Decision Support Systems (DSSs) have been developed and used over the years to offer support to top level management when it comes to decision-making. They are therefore designed for specific problems. This study is about the design, development and implementation of a DSS to hel...

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