Login
Login
切换导航
Home
Articles
Journals
Books
News
About
Services
Submit
Home
Journal
Articles
Journals A-Z
Browse Subjects
Biomedical & Life Sci.
Business & Economics
Chemistry & Materials Sci.
Computer Sci. & Commun.
Earth & Environmental Sci.
Engineering
Medicine & Healthcare
Physics & Mathematics
Social Sci. & Humanities
Browse Subjects
Biomedical & Life Sciences
Business & Economics
Chemistry & Materials Science
Computer Science & Communications
Earth & Environmental Sciences
Engineering
Medicine & Healthcare
Physics & Mathematics
Social Sciences & Humanities
Publish with us
Paper Submission
Information for Authors
Peer-Review Resources
Open Special Issues
Open Access Statement
Frequently Asked Questions
Publish with us
Paper Submission
Information for Authors
Peer-Review Resources
Open Special Issues
Open Access Statement
Frequently Asked Questions
Follow SCIRP
Contact us
+1 323-425-8868
customer@scirp.org
+86 18163351462(WhatsApp)
1655362766
Paper Publishing WeChat
Complete Matching
Editorial Board
Show/Hide Options
Show/Hide Options
All
Title
Abstract
Keywords
DOI
Author
Journal
Affiliation
ISSN
Subject
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
892
Downloads
2,168
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
830
Downloads
3,288
Views
Citations
Effect of Rice Straw Biochar on Soil Quality and the Early Growth and Biomass Yield of Two Rice Varieties
(Articles)
Alie
Kamara
,
Hawanatu Sorie
Kamara
,
Mohamed
Saimah
Kamara
Agricultural Sciences
Vol.6 No.8
,August 18, 2015
DOI:
10.4236/as.2015.68077
5,433
Downloads
9,202
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
2,800
Downloads
5,154
Views
Citations
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
2,679
Downloads
3,821
Views
Citations
Cassava Groundnut Intercropping: A Sustainable Land Management Practice for Increasing Crop Productivity and Organic Carbon Stock on Smallholder Farms
(Articles)
Keiwoma M. Yila
,
Mohamed
S. Lebbie
,
Abdul R. Conteh
,
Mohamed
S.
Kamara
,
Lamin I.
Kamara
,
Mathew L. S. Gboku
Agricultural Sciences
Vol.14 No.1
,January 31, 2023
DOI:
10.4236/as.2023.141006
128
Downloads
1,027
Views
Citations
This article belongs to the Special Issue on
Research on Agronomy
Improved Conditions for the Existence and Uniqueness of Solutions to the General Equality Constrained Quadratic Programming Problem
(Articles)
Amadu Fullah
Kamara
,
Mohamed
Abdulai Koroma
,
Mujahid Abd Elmjed M.-Ali
Open Journal of Optimization
Vol.1 No.2
,December 31, 2012
DOI:
10.4236/ojop.2012.12003
3,573
Downloads
8,800
Views
Citations
Changes in Rainfall and Temperature and Its Impact on Crop Production in Moyamba District, Southern Sierra Leone
(Articles)
Keiwoma Mark Yila
,
Mathew Lamrana Siaffa Gboku
,
Mohamed
Sahr Lebbie
,
Lamin Ibrahim
Kamara
Atmospheric and Climate Sciences
Vol.13 No.1
,November 29, 2022
DOI:
10.4236/acs.2023.131003
223
Downloads
2,139
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
869
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
607
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
134
Downloads
1,529
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
55
Downloads
555
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
887
Views
Citations
The Study on the Implementation of Corporate Governance Codes of Best Practice in Sierra Leone: Case Study of Corporate Affairs Commission in Sierra Leone
(Articles)
Abu Kai
Kamara
Open Access Library Journal
Vol.10 No.5
,May 31, 2023
DOI:
10.4236/oalib.1110205
51
Downloads
372
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
319
Downloads
3,659
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
80
Downloads
564
Views
Citations
Petrological and Statistical Studies of the Limbiko Bauxite Deposit, Republic of Guinea
(Articles)
Abdoulaye Kadiatou Diallo
,
Mohamed
Samuel
Moriah Conte
,
Oumar Barou Kaba
,
Aly Soumah
,
Mohamed
Camara
International Journal of Geosciences
Vol.14 No.4
,May 4, 2023
DOI:
10.4236/ijg.2023.144020
108
Downloads
1,232
Views
Citations
Petrographic and Structural Studies of the Guintéguéla Formations (Northwest of Côte d’Ivoire)
(Articles)
Mohamed
Samuel
Moriah Conte
,
N’guessan Nestor Houssou
,
Oumar Barou Kaba
,
Mohamed
Lamine Timite
,
Abdoulaye Kadiatou Diallo
,
Aly Soumah
,
Mohamed
Camara
,
Mohamed
Fofana
,
Djibril M’Mamy Camara
Open Journal of Geology
Vol.14 No.1
,January 22, 2024
DOI:
10.4236/ojg.2024.141003
44
Downloads
155
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
772
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
<
1
2
3
...
>
Follow SCIRP
Contact us
+1 323-425-8868
customer@scirp.org
+86 18163351462(WhatsApp)
1655362766
Paper Publishing WeChat
Free SCIRP Newsletters
Home
Journals A-Z
Subject
Books
Sitemap
Contact Us
About SCIRP
Publication Fees
For Authors
Peer-Review Issues
Special Issues
News
Service
Manuscript Tracking System
Subscription
Translation & Proofreading
FAQ
Volume & Issue
Policies
Open Access
Publication Ethics
Preservation
Retraction
Privacy Policy
Copyright © 2006-2024 Scientific Research Publishing Inc. All Rights Reserved.
Top