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
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
The Role of Forecasting Exchange Rate Volatility and Its Impact on Inflation in Sierra Leone: Evidence from a GARCH-MIDAS approach
(Articles)
Edmund Chijeh Eric Tamuke
,
Lavinia
Olayinka
Madleine
Kamara
Open Access Library Journal
Vol.11 No.9
,September 19, 2024
DOI:
10.4236/oalib.1112172
55
Downloads
486
Views
Citations
Estimating a Health Production Function for Brazil: Some New Evidence
(Articles)
Pedro Hemsley
,
Lavinia
Hollanda
Theoretical Economics Letters
Vol.10 No.5
,October 16, 2020
DOI:
10.4236/tel.2020.105063
457
Downloads
1,168
Views
Citations
Effects of Dehulling on Functional and Sensory Properties of Flours From Black Beans (
Phaseolus Vulgaris
)
(Articles)
Olayinka
Akinjayeju
,
Olayinka
F. Ajayi
Food and Nutrition Sciences
Vol.2 No.4
,July 1, 2011
DOI:
10.4236/fns.2011.24049
8,879
Downloads
15,481
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
113
Downloads
1,406
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
152
Downloads
1,111
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
274
Downloads
3,454
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
153
Downloads
1,553
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
110
Downloads
1,345
Views
Citations
Physical Features of Some Selected Nigerian Maize Cultivars
(Articles)
Awoyinka
Olayinka
Anthony
American Journal of Plant Sciences
Vol.5 No.9
,April 18, 2014
DOI:
10.4236/ajps.2014.59149
7,370
Downloads
9,187
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
1,023
Downloads
2,448
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
1,031
Downloads
3,570
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
723
Downloads
7,018
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
239
Downloads
1,840
Views
Citations
Slip Line Field Solution for Second Pass in Lubricated 4-High Reversing Cold Rolling Sheet Mill
(Articles)
Oluleke O. Oluwole
,
Olayinka
Olaogun
Engineering
Vol.3 No.12
,December 14, 2011
DOI:
10.4236/eng.2011.312152
6,229
Downloads
10,207
Views
Citations
A Study of Implementation of Preventive Maintenance Programme in Nigeria Power Industry – Egbin Thermal Power Plant, Case Study
(Articles)
Sunday
Olayinka
Oyedepo
,
Fagbenle Richard Olayiwola
Energy and Power Engineering
Vol.3 No.3
,July 26, 2011
DOI:
10.4236/epe.2011.33027
14,777
Downloads
29,159
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
2,896
Downloads
5,299
Views
Citations
Fingerprint Database Optimization Using Watershed Transformation Algorithm
(Articles)
Owoeye Kolade
,
Ajayi Adedoyin
Olayinka
,
Ukorigho Ovie
Open Journal of Optimization
Vol.3 No.4
,December 18, 2014
DOI:
10.4236/ojop.2014.34006
4,306
Downloads
5,758
Views
Citations
Prioritization of Water Resources Management Problems in North Central Nigeria Using Rapid Impact Assessment Matrix (RIAM)
(Articles)
Olayinka
Gafar Okeola
,
Khadijat Abdulkareem Abdul Raheem
Journal of Water Resource and Protection
Vol.8 No.3
,March 25, 2016
DOI:
10.4236/jwarp.2016.83029
2,487
Downloads
4,071
Views
Citations
Alternative Approach for the Solution of the Black-Scholes Partial Differential Equation for European Call Option
(Articles)
Sunday Emmanuel Fadugba
,
Adedoyin
Olayinka
Ajayi
Open Access Library Journal
Vol.2 No.4
,April 17, 2015
DOI:
10.4236/oalib.1101466
3,032
Downloads
4,566
Views
Citations
Effects of Particle Size, Stem Component and Genotype on Absorbency of Kenaf (
Hibiscus Cannabinus
L.) Grown in Nigeria for Oil-Spill Clean-Up
(Articles)
Morufat Oloruntoyin Balogun
,
AbdulGaniy
Olayinka
Raji
Agricultural Sciences
Vol.7 No.9
,September 26, 2016
DOI:
10.4236/as.2016.79058
1,704
Downloads
3,181
Views
Citations
This article belongs to the Special Issue on
Natural Fibers Research
<
1
2
3
...
>
Follow SCIRP
Contact us
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 © 2006-2025 Scientific Research Publishing Inc. All Rights Reserved.
Top