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An evaluation of marine geospatial data infrastructure (mgdi) by delphi-analytic hierarchy process (ahp) approach
Isa Adekunle Hamid-Mosaku1, Mohd Razali Mahmud2, Mohd Safie Mohd3.
Decision makings in the contexts of Spatial Data Infrastructure (SDI) and
Marine Geospatial Data Infrastructure (MGDI) are recently gaining
attention in SDI literatures. Both initiatives are multi-dynamic and
complex in nature, thus exhibiting multi-criteria decision-making (MCDM)
problems. Yet, there is dearth of multi-criteria evaluation (MCE) decision
making framework. In this paper, major criteria for enhanced decisions
about MGDI implementations are evaluated. These criteria sourced from
literature, further adjudged through Delphi experts group evaluations till
consensus was reached on seven criteria. Thereafter, pilot surveys for
criteria weightage and ranking based on Analytic Hierarchy Process
(AHP) model were carried out, with respondents from marine
stakeholders in Malaysia. Results obtained were assessed and compared
with scoring procedure; Data and Information had the highest
percentage while Social criterion is the least ranked. The significance of
these criteria in enhancing MGDI decision for numerous marine activities
among the stakeholders are therefore highlighted through this study.
Affiliation:
- University of Lagos, Nigeria
- Universiti Teknologi Malaysia, Malaysia
- Universiti Teknologi Malaysia, Malaysia
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Indexation |
Indexed by |
MyJurnal (2021) |
H-Index
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6 |
Immediacy Index
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0.000 |
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0 |
Indexed by |
Scopus 2020 |
Impact Factor
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CiteScore (1.4) |
Rank |
Q3 (Engineering (all)) |
Additional Information |
SJR (0.191) |
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