EDITORIAL
Journal Title: Operations Research and Decisions - Year 2014, Vol 24, Issue 4
Abstract
This special issue of the Operations Research and Decisions is dedicated to the Spain-Italy-Netherlands Meeting on Game Theory SING 10, an international meeting that started as a reference point for game theorists mainly from Spain, Italy and the Netherlands, but now includes scholars from all over the world that each year congregate in a European city.
Authors and Affiliations
Izabella Stach, Vito Fragnelli
On the state of budgetary balance over time via the one-way classification model
A study on the state of budgetary balance over time in an economy has been conducted. The planned revenues and expected expenditures contained in the budget statements over the years are used as economic instruments for...
A multi-level decision making model for the supplier selection problem in a fuzzy situation
Supplier selection plays a vital role in evolving an effective supply chain and the overall performance of organisations. Choosing suppliers may involve different levels arranged in a hierarchical structure. Decisions ar...
Cluster analysis of the impact of currency regime type on features of the spread of financial crises
The paper presents the results of research on the impact of currency regime type on features of the spread of financial crises. The focus is on constructing a neural network to identify groups of countries exhibiting sim...
Data Envelopment Analysis as an instrument for measuring the efficiency of courts
The paper addresses the problem of measuring the efficiency of civil jurisdiction courts. Non-parametric data envelopment analysis (DEA) has been proposed as a measurement instrument. Hearing (settling) a case within a r...
Residential electricity consumption in Poland
Key factors influencing electricity consumption in the residential sector in Poland have been iden-tified. A fixed-effects model was used, which includes time effects, and a set of covariates, based on the model develope...