The present paper investigates the impacts of information communication technology (ICT) on economic geography by focusing on the Japanese service sectors. The authors empirically assess the effects of ICT on the urban and rural service sectors using Japanese economic data. There are two main findings. The first indicates that the service sectors in urban areas agglomerated from 2000 to 2006. T...

Over the past decades, China has been facing severe airborne pollution associated with atmospheric fine particulate matter (PM2.5). Much attention has been paid to the physical transport of PM2.5 emissions. However, the embodied emissions, namely the emissions transferred through economic activities, have seldom been investigated. In this paper, embodied emission of PM2.5 from each sector of Be...

This research paper aims to study the correlation between the transportation infrastructure and regional economic activity. It emphasizes on the seaport activity and the activities of the different services sectors. By comparing trends between them and analyzing the causality relationships between the port traffic and the other economic sectors, our study tends to present how the activity of th...

BACKGROUND The 2014 Ebola virus disease (EVD) outbreak in the neighbouring West African countries of Guinea, Liberia and Sierra Leone represents the most significant setback to the region's development in over a decade. This study provides evidence on the extent to which economic activity declined and jobs disappeared in Liberia during the outbreak. METHODS To estimate how the level of activi...

Application of price mechanisms has been the important instrument for carbon reduction, among which the carbon tax have been frequently advocated as a cost-effective economic tool. This study aims to assess the effects of carbon taxes on different industry sectors in Taiwan. A fuzzy goal programming approach, integrated with grey prediction and input-output theory, is used to construct a model ...

This paper estimates the effects of increase in Iran’s non-oil exports on its economic growth as well as sectoral outputs, using a single country, comparative static, exogenous policy Computable General Equilibrium (CGE) model. The paper also investigates the share of tradable sectors in reaching to the targeted growth rate (8%) in 5th socio-economic development plan. For this purpose, the para...

The objective of this study is to calculate and decompose productivity incorporating multi-environmental pollutants in Chinese industrial sectors from 1992 to 2008. We apply a weighted Russell directional distance model to calculate productivity from both the economic and environmental performance. Main findings are, 1) Chinese industrial sectors increased productivity, with the main contributi...

The purpose of this paper is to estimate changes in productivity, technical efficiency and technology across the economic sectors during the period 1985-2006. We also seek to identify the turning points for productivity growth to see whether it was accompanied by technological change and/or technical efficiency. For estimating economic growth, aggregate production function is used. We find that...