Login
Login
切换导航
Home
Articles
Journals
Books
News
About
Services
Submit
Home
Journals
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
FAQ
Publish with us
Paper Submission
Information for Authors
Peer-Review Resources
Open Special Issues
Open Access Statement
FAQ
Follow SCIRP
Contact us
[email protected]
+86 18163351462
(WhatsApp)
1655362766
SCIRP WeChat
Publication Date:
📅
--📅
Complete Matching
Editorial Board
Show/Hide Options
Show/Hide Options
All
Title
Abstract
Keywords
DOI
Author
Journal
Affiliation
ISSN
Subject
Portfolio Optimization of Some Stocks on the Ghana Stock Exchange Using the Markowitz Mean-Variance Approach
(Articles)
Anuwoje Ida Logubayom
,
Togborlo Annani Victor
Journal of Financial Risk Management
Vol.8 No.1
, March 22, 2019
DOI:
10.4236/jfrm.2019.81003
1,736
Downloads
4,491
Views
Citations
Mean-Variance Portfolio Choice with Uncertain Variance-Covariance Matrix
(Articles)
Wei Guo
,
Yichao Wang
,
Danping Qiu
Journal of Financial Risk Management
Vol.9 No.2
, April 23, 2020
DOI:
10.4236/jfrm.2020.92004
1,217
Downloads
3,424
Views
Citations
Minimizing the Variance of a Weighted Average
(Articles)
Doron J. Shahar
Open Journal of Statistics
Vol.7 No.2
, April 24, 2017
DOI:
10.4236/ojs.2017.72017
6,133
Downloads
13,664
Views
Citations
The Informational Content in Lepto-Variance and Its Relation to Higher Moments
*
(Articles)
Vassilis Polimenis
iBusiness
Vol.17 No.3
, September 25, 2025
DOI:
10.4236/ib.2025.173013
132
Downloads
480
Views
Citations
Progress and Prospect of Research on Error System
(Articles)
Zheng-Wei Cheng
,
Jin-Ge Zhou
,
Kai-Zhong Guo
American Journal of Industrial and Business Management
Vol.3 No.3
, July 5, 2013
DOI:
10.4236/ajibm.2013.33038
4,342
Downloads
6,419
Views
Citations
Bridging Classical and Quantum Realms: The Conceptual and Theoretical Framework of the Advanced Observer Model
(Articles)
Joseph H. C. Wong
Journal of Quantum Information Science
Vol.14 No.4
, October 16, 2024
DOI:
10.4236/jqis.2024.144007
164
Downloads
1,057
Views
Citations
Temporal variability of problem drinking on Twitter
(Articles)
Joshua Heber West
,
Parley Cougar Hall
,
Carl Lee Hanson
,
Kyle Prier
,
Christophe Giraud-Carrier
,
E. Shannon Neeley
,
Michael Dean Barnes
Open Journal of Preventive Medicine
Vol.2 No.1
, February 24, 2012
DOI:
10.4236/ojpm.2012.21007
6,764
Downloads
12,407
Views
Citations
Polymorphic Computing: Definition, Trends, and a New Agent-Based Architecture
(Articles)
David Hentrich
,
Erdal Oruklu
,
Jafar Saniie
Circuits and Systems
Vol.2 No.4
, October 24, 2011
DOI:
10.4236/cs.2011.24049
6,390
Downloads
11,334
Views
Citations
Adaptive Mobile Applications to Dynamic Context
(Articles)
Mao Zheng
,
Boheng Wei
,
Zhenyu Zhang
,
Xi Yan
Journal of Computer and Communications
Vol.2 No.9
, July 11, 2014
DOI:
10.4236/jcc.2014.29002
3,832
Downloads
5,466
Views
Citations
Backlash Error Measurement and Compensation on the Vertical Machining Center
(Articles)
Huanlao Liu
,
Xiaoning Xue
,
Guangyu Tan
Engineering
Vol.2 No.6
, July 1, 2010
DOI:
10.4236/eng.2010.26053
11,383
Downloads
20,128
Views
Citations
Editorial: When the Cloud Computing Becomes Mobile!
(Editorial)
Al-Sakib Khan Pathan
International Journal of Internet and Distributed Systems
Vol.1 No.3
, July 16, 2013
DOI:
10.4236/ijids.2013.13003
4,910
Downloads
11,564
Views
Citations
G-Phenomena as a Base of Scalable Distributed Computing —G-Phenomena in Moore’s Law
(Articles)
Karolj Skala
,
Davor Davidović
,
Tomislav Lipić
,
Ivan Sović
International Journal of Internet and Distributed Systems
Vol.2 No.1
, January 24, 2014
DOI:
10.4236/ijids.2014.21001
4,078
Downloads
8,794
Views
Citations
Implementation of a Hybrid Triple-Data Encryption Standard and Blowfish Algorithms for Enhancing Image Security in Cloud Environment
(Articles)
Mohan Nagamunthala
,
Ramakrishnan Manjula
Journal of Computer and Communications
Vol.11 No.10
, October 31, 2023
DOI:
10.4236/jcc.2023.1110009
308
Downloads
1,374
Views
Citations
A Case Study of Error Analysis and Error Correction in College Students’ Argumentative Writing
(Articles)
Xiaoyuan Deng
Open Access Library Journal
Vol.8 No.9
, September 18, 2021
DOI:
10.4236/oalib.1107936
831
Downloads
2,761
Views
Citations
A Comparison of Minimum Risk Portfolios under the Credit Crunch Crisis
(Articles)
Theodoros Mavralexakis
,
Konstantinos Kiriakopoulos
,
George Kaimakamis
,
Alexandros Koulis
Journal of Mathematical Finance
Vol.1 No.2
, August 25, 2011
DOI:
10.4236/jmf.2011.12005
5,831
Downloads
13,446
Views
Citations
The Mean-Variance Model Revisited with a Cash Account
(Articles)
Chonghui Jiang
,
Yongkai Ma
,
Yunbi An
Journal of Mathematical Finance
Vol.2 No.1
, February 28, 2012
DOI:
10.4236/jmf.2012.21006
6,082
Downloads
11,321
Views
Citations
Sampling Error Estimation in Stratified Surveys
(Articles)
Ricardo Cao
,
José A. Vilar
,
Juan M. Vilar
,
Ana K. López
Open Journal of Statistics
Vol.3 No.3
, June 18, 2013
DOI:
10.4236/ojs.2013.33023
9,897
Downloads
12,915
Views
Citations
Hybrid Vigour and Genetic Control of Some Quantitative Traits of Tomato (
Solanum lycopersicum
L.)
(Articles)
Chinedozi Amaefula
,
Christian U. Agbo
,
Godson Emeka Nwofia
Open Journal of Genetics
Vol.4 No.1
, March 5, 2014
DOI:
10.4236/ojgen.2014.41005
4,696
Downloads
7,921
Views
Citations
Continuous-Time Mean-Variance Portfolio Selection with Partial Information
(Articles)
Wan-Kai Pang
,
Yuan-Hua Ni
,
Xun Li
,
Ka-Fai Cedric Yiu
Journal of Mathematical Finance
Vol.4 No.5
, November 26, 2014
DOI:
10.4236/jmf.2014.45033
4,393
Downloads
6,450
Views
Citations
Aversion to Risk and Downside Risk in the Large and in the Small under Non-Expected Utility: A Quantile Approach
(Articles)
Jean-Paul Chavas
,
Kwansoo Kim
Theoretical Economics Letters
Vol.5 No.6
, December 29, 2015
DOI:
10.4236/tel.2015.56090
5,140
Downloads
7,563
Views
Citations
First
<
...
3
4
5
...
>
Last
Follow SCIRP
Contact us
[email protected]
+86 18163351462(WhatsApp)
1655362766
Paper Publishing WeChat
SCIRP Newsletter
Home
Journals A-Z
Subject
Books
Sitemap
Contact Us
News
About SCIRP
Ethics
Editorial Policies
For Authors
Peer-Review Issues
Publication Fees
Special Issues
Service
Manuscript Tracking System
Order Print Copies
Translation & Proofreading
FAQ
Volume & Issue
Policies
Open Access
Publication Ethics
Preservation
Retraction
Privacy Policy
Copyright © 2006-2026 Scientific Research Publishing Inc. All Rights Reserved.
Top