Abstract: This study deals with wage inequality in organization
and shows the relationship between ICT and wage in organization.
To do so, we incorporate ICT’s factors in organization into our
model. ICT’s factors are efficiencies of Enterprise Resource
Planning (ERP), Computer Assisted Design/Computer Assisted
Manufacturing (CAD/CAM), and NETWORK. The improvement of
ICT’s factors decrease the learning cost to solve problem pertaining
to the hierarchy in organization. The improvement of NETWORK
increases the wage inequality within workers and decreases within
managers and entrepreneurs. The improvements of CAD/CAM and
ERP increases the wage inequality within all agent, and partially
increase it between the agents in hierarchy.
Abstract: This paper clarifies the role of ICT capital in economic
growth. Albeit ICT remarkably contributes to economic growth, there
are few studies on ICT capital in ICT sector from theoretical point of
view. In this paper, production function of ICT which is used as input
of intermediate good in final good and ICT sectors is incorporated
into our model. In this setting, we analyze the role of ICT on balance
growth path and show the possibility of general equilibrium solutions
for this model. Through the simulation of the equilibrium solutions,
we find that when ICT impacts on economy and economic growth
increases, it is necessary that increases of efficiency at ICT sector and
of accumulation of non-ICT and ICT capitals occur simultaneously.
Abstract: The strong international competition as the factor of rising economic development efficiency should not turn into destructive force for models of social orientation. What result Europe received from the accelerated integration without a long transition period of the accepted countries. Correlative relationship between the research and development expenditure and labor productivity, inflation and the rate economy's growth of the USA and the euro zone, employment and gross value added between Old and New Europe is analyzed in this article. The article estimates the differences in economic growth of Old and New Europe. Correlation rate between cycles of the euro area and the countries of Central and the Eastern Europe very much differs, though some of these countries have high correlation as members of the Economic and Monetary Union. Besides, the majority of the countries of Central and the Eastern Europe does not correspond to criteria of an optimum currency area.