Abstract The current account balance is an important indicator which reveals information on a country’s economic situation such as investments, capital flows, and indebtedness. main purpose of this study to examine the conditions in emerging Asian countries. In respect, long-run causality relationship between balance, growth, government expenditure, real interest rates, foreign direct investmen...

This study presents the outcomes of a qualitative case study of implementing e-government Information Systems within the national digital strategy in a governmental organisation, following action research. The results show that although e-government is a socio-technical process and has to accommodate the views of all stakeholders, this is questioned in practice. No matter if e-government needs ...

This article discusses the problem of compiling a balanced set of national accounts at constant prices. The method adopted is based on earlier work on this subject by Burge and Geary. Commodity flows, which are uniquely deflatable, are expressed at constant prices and savings in constant prices is obtained by preserving a balanced set of equations in real terms. The deflation of the external ac...

BACKGROUND There is increasing recognition that supermarkets are an important environment for health-promoting interventions such as fiscal food policies or front-of-pack nutrition labeling. However, due to the complexities of undertaking such research in the real world, well-designed randomized controlled trials on these kinds of interventions are lacking. The Virtual Supermarket is a 3-dimens...

Although many governmental institutions have provided their costumers with access to electronic government documents there is still a lack of accessibility for handicapped citizens. In this paper we present an approach to improve access to governmental forms for handicapped citizens, in particular for people with visual impairments, elderly people, illiterates or immigrants. We describe a syste...

The paper describes an approach to semantic interoperability of eGovernment services applied within the 027020 FP6 IST Access-eGov project. The goal of the project was to improve accessibility and connectivity of governmental services for citizens and businesses by means of creating integrated scenarios and providing guidance to users while following this scenario. The scenario helps the user t...

Background and Aim: The health financing system is "the process of collecting, pooling and managing financial resources and purchasing healthcare services”. Iran's health financing system is facing challenges. The aim of this study was to evaluate the Iranian health financing system.         Materials and Methods: This descriptive study retrospectively evaluated the health financing system of...

Facility location decisions play a prominent role in strategic planning of many firms, companies and governmental organizations. Since in many real-world facility location problems, the data are subject to uncertainty, in this paper, we consider the P-center problem under uncertainty of demands. Using Bertsimas and Sim approach, we develop a robust model of the problem as an integer programming...

This study examined the effects of climate change on food expenditure in rural household of Iran. Food expenditure is investigated as a function of average income of rural households, retail food price index and food expenditure for rural households, agricultural sown area and climate change. Here, the Stata11 software is used and data are from 26 provinces of the country for 10 years. Precipit...