Comparative Multidimensional Analysis Of Wheat Production At County Level
Journal Title: Journal of Applied Quantitative Methods - Year 2010, Vol 5, Issue 2
Abstract
This article presents a series of multidimensional analysis methods on agricultural factors at county level, performing subsequently a comparison between the results obtained in 2004 and, respectively, in 2008. By applying factor analysis, principal components analysis and hierarchical classes analysis, this article will seek to highlight the main variables that influence the agricultural production of grain, by territorial grouping by county, and then forming some specific county typologies for Romanian wheat production.
Authors and Affiliations
Aura POPA
Keywords
Related Articles
- EP ID EP85749
- DOI -
- Views 103
- Downloads 0
Research about Implementing E-Procord – New Medical and Modeling Approaches in It&C Age Applied on Cardiovascular Profile Evaluation at Molecular Level
This paper offers a new homogeneous approach and intends to provide a starting model with implemented elements useful in medicine and national health policies proposals. The final model will be entitled e-ProCord and it...
Design of a Workflow System to Improve Data Quality Using Oracle Warehouse Builder
We are concerned with the development of a workflow system for data quality assurance. The approach is based on the Oracle Warehouse Builder (OWB) in its latest available version. We motivate the data quality problem mai...
Improving the Performance of Sparse LU Matrix Factorization Using a Supernodal Algorithm
In this paper we investigate a method to improve the performance of sparse LU matrix factorization used to solve unsymmetric linear systems, which appear in many mathematical models. We introduced and used the concept of...
A MODEL FOR THE EX-ANTE U.K. STOCK MARKET RISK PREMIUM
We propose a model for the aggregate stock market together with its dividend yield and earnings yield so that the ex-ante risk premium could be extracted in an unobserved component modelling framework. We posit the model...
Implementing a GIS application for Network Management
The paper proposes a network management system architecture based on a geographical information system that allows accurate description and inventorying of the infrastructure. The system contains several models that emul...