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Effect of Land Uses on Soil Erodibility in the Njala Area of Southern Sierra Leone
(Articles)
Denis Magnus Ken Amara
,
Ibrahim Benya
,
Sheku Alfred Kanu
,
Daniel Hindogbe Saidu
,
Raymond Morie Musa
,
Osman Sidie Vonu
,
Fayia
Brima
,
Joseph Christian Adamu Mboma
,
Michael Jusu
,
Foday Turay
,
Abdulai
Kamara
Open Journal of Soil Science
Vol.12 No.10
,September 30, 2022
DOI:
10.4236/ojss.2022.1210019
154
Downloads
787
Views
Citations
A Study on Goods and Services Tax Reforms, Its Enactment, Implementation and Administration in Sierra Leone
(Articles)
Abu Kai
Kamara
,
Sheriff
Kamara
Open Access Library Journal
Vol.10 No.1
,January 16, 2023
DOI:
10.4236/oalib.1109651
56
Downloads
880
Views
Citations
Exploring the Implementation and Benefit of Digital Reforms in Tax Administration: National Revenue Authority (NRA) Sierra Leone
(Articles)
Abu Kai
Kamara
,
Sheriff
Kamara
Open Access Library Journal
Vol.10 No.2
,February 23, 2023
DOI:
10.4236/oalib.1109767
77
Downloads
617
Views
Citations
The Study of the Impact of Microfinance on Small and Medium Scale Enterprises (SMEs) in Sierra Leone: A Case Study of ECOBANK Microfinance Sierra Leone
(Articles)
Sheku
Kamara
,
Abu Kai
Kamara
Open Access Library Journal
Vol.10 No.5
,May 31, 2023
DOI:
10.4236/oalib.1110113
137
Downloads
1,559
Views
Citations
The Impact of Tax Strategies on Revenue Mobilization in Sierra Leone
(Articles)
Abu Kai
Kamara
,
Sheku
Kamara
Open Access Library Journal
Vol.10 No.8
,August 30, 2023
DOI:
10.4236/oalib.1110307
56
Downloads
572
Views
Citations
Current Situation Analysis and Suggestions for Solid Waste Management Practices among Households in Freetown
(Articles)
Patrick
Fayia
Kanty
,
Mohamed Yateh
,
Yongji Zhang
Journal of Geoscience and Environment Protection
Vol.12 No.3
,March 25, 2024
DOI:
10.4236/gep.2024.123006
44
Downloads
317
Views
Citations
Improving Revenue Collections through Tax Reforms: Evidence from National Revenue Authority, Sierra Leone
(Articles)
Abu Kai
Kamara
,
Sheriff
Kamara
,
Philip Koroma
Open Access Library Journal
Vol.9 No.12
,December 27, 2022
DOI:
10.4236/oalib.1109338
58
Downloads
904
Views
Citations
Integration of GIS in the Development of an Environmental Cadastre Administrative System for the Environment Protection Agency Sierra Leone
(Articles)
Samuel Mohamed
Kamara
Journal of Geographic Information System
Vol.11 No.4
,August 7, 2019
DOI:
10.4236/jgis.2019.114026
902
Downloads
2,187
Views
Citations
Development of a Geographic Information Systems Baseline Spatial Geodatabase Template for Evaluating Potential and Predicted Environmental Impacts for Sustainable Environmental Impact Assessment of Mining in Sierra Leone
(Articles)
Samuel Mohamed
Kamara
Journal of Geoscience and Environment Protection
Vol.8 No.10
,October 30, 2020
DOI:
10.4236/gep.2020.810018
833
Downloads
3,296
Views
Citations
The Study on Effectiveness of Internal Audit on the Performance of the Public Sector in Sierra Leone: A Case Study of the National Social Security Insurance Trust
(Articles)
Abu Kai
Kamara
Open Access Library Journal
Vol.10 No.8
,August 25, 2023
DOI:
10.4236/oalib.1110431
326
Downloads
3,773
Views
Citations
An Assessment of the Effectiveness of the Internal Audit on the Performance of the Public Sector: Case Study of the National Revenue Authority (NRA)
(Articles)
Abu Kai
Kamara
Open Access Library Journal
Vol.10 No.8
,August 25, 2023
DOI:
10.4236/oalib.1110432
82
Downloads
596
Views
Citations
Iodine Concentration of Iodized Salts Consumed in Harper
(Articles)
Richard Tamba Simbo
,
Fayia
Francis Nyuma
,
Maria Fe Rebecca D. Gueta
Open Journal of Applied Sciences
Vol.12 No.9
,September 16, 2022
DOI:
10.4236/ojapps.2022.129102
91
Downloads
729
Views
Citations
A Grobner Bases Approach to the Detection of Improperly Parameterized Rational Curve
(Articles)
Amadu Fullah
Kamara
,
Mohamed Abdulai Koroma
American Journal of Computational Mathematics
Vol.3 No.1
,March 27, 2013
DOI:
10.4236/ajcm.2013.31007
2,802
Downloads
5,157
Views
Citations
The Study of Causes and Effects of Cost Categorization on Environmental Management Accounting (EMA) at Sierra Mineral Holdings Limited in Sierra Leone
(Articles)
Abu Kai
Kamara
,
Eugene Efayomi Pratt
Open Access Library Journal
Vol.10 No.1
,January 11, 2023
DOI:
10.4236/oalib.1109553
99
Downloads
773
Views
Citations
Effect of Domestic Politics on Aid’s Effectiveness in Improving Human Welfare in Sierra Leone (2000-2019)
(Articles)
Abu Kai
Kamara
,
Prince Lahai Momoh
Open Access Library Journal
Vol.10 No.1
,January 16, 2023
DOI:
10.4236/oalib.1109542
30
Downloads
264
Views
Citations
A Study on the Operationalization of Environmental Management Accounting within Sierra Mineral Holdings Limited in Sierra Leone
(Articles)
Abu Kai
Kamara
,
Eugene Efayomi Pratt
Open Access Library Journal
Vol.10 No.3
,March 31, 2023
DOI:
10.4236/oalib.1109825
48
Downloads
344
Views
Citations
An Exploratory Study on the Implementation of Student Loans in Alleviating Poverty and Its Contribution to Human Capital Development in Sierra Leone
(Articles)
Abu Kai
Kamara
,
Prince Lahai Momoh
Open Access Library Journal
Vol.10 No.4
,April 19, 2023
DOI:
10.4236/oalib.1109791
44
Downloads
423
Views
Citations
Scattering of the Radial Focusing Mass-Supercritical and Energy-Subcritical Nonlinear Schrödinger Equation in 3D
(Articles)
Mujahid Abd Elmjed M-Ali
,
Amadu Fullah
Kamara
Advances in Pure Mathematics
Vol.3 No.1A
,January 30, 2013
DOI:
10.4236/apm.2013.31A023
3,274
Downloads
5,954
Views
Citations
This article belongs to the Special Issue on
Differential Equations and Dynamic Systems
Seasonal Changes in Vegetation and Land Use in Lassa-Fever-Prone Areas (Kenema and Kailahun Districts) in Eastern Sierra Leone
(Articles)
Alie
Kamara
,
Bashiru Mohamed Koroma
,
Alhaji Brima Gogra
Natural Resources
Vol.6 No.7
,July 23, 2015
DOI:
10.4236/nr.2015.67043
2,682
Downloads
3,824
Views
Citations
Perceptions of Couples Who Use Jadelle Implant in Blantyre District, Malawi
(Articles)
Brima Osaio
Kamara
,
Rachel Rodriguez
,
Genesis Chorwe-Sungani
,
Angela Chimwaza
Open Journal of Nursing
Vol.5 No.11
,November 16, 2015
DOI:
10.4236/ojn.2015.511106
3,988
Downloads
6,472
Views
Citations
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