Rapid urbanization, poor solid waste management and inadequate maintenance of water can lead to flooding, scarcity, pollution, adverse health effects rehabilitation costs that may overwhelm the resilience cities. Cities face significant difficulties as a result these megatrends, cost inactivity is considerable. A capacity building programme was conducted with purpose be strategic step in Urban ...

Twelve kinds of special semipositive matrices and their basic characters are presented. Employing these matrices and the previous results in Zeng (2008), we research the conditions for the balances between final output values and values-added, and between input multipliers and output multipliers in an economy. A necessary and sufficient condition that (i) there exists a unique vector of output ...

Price changes and output growth, both at the aggregate and the sectoral level, appear to be negatively correlated. At a basic level, this suggests that sectoral “supply” shocks are more prevalent than sectoral “demand” shocks. However, it is not clear what these sectoral price-output correlations mean once one thinks in terms of general equilibrium. To help us understand the implication of thes...

Intensified industrialization in developing countries has recently resulted in huge electric power demand growth; however, electricity generation in these countries is still heavily reliant on inefficient and traditional non-renewable technologies. In this paper, we develop an integrated game-theoretic model for effective power systems planning thorough balancing between supply and demand for e...

The paper describes the current competition policy framework in Hong Kong: how it came into existence, what business practices are prohibited, and how the enforcement system works. Recent cases in the telecommunications industry are used to illustrate the sectoral approach, the unique feature of Hong Kong’s competition policy. The paper argues that a sectoral approach faces two fundamental draw...

Over 70% of the population in India lives in the rural areas of the country. The needs of this vast population, subsistence or otherwise (livelihood related), have been addressed by several programmes and initiatives guided by central or state policies. The policies or ensuing programmes have, however, been sectoral—planned and managed by specific ministries or departments. Energy too has been ...