The abundant natural resources can bring either positive or negative impact to the country’s economy depending on the macroeconomic policies. Mongolia has massive mineral resource dominated by coal, copper, and gold. The Government of Mongolia has started to implement a number of infrastructure projects to decrease the mining project’s cost burden caused from the country’s weak infrastructure. ...

Today’s corporations rely entirely on their information systems, usually connected to the Internet. Network access control, mainly ensured by firewalls, has become a paramount necessity. Yet, the management of manually configured firewall rules is complex, error prone, and costly for large networks. Using high abstract models such as the Role Based Access Control (RBAC) model has proved to be e...

the uncontrolled spread of illegal artisanal small-scale gold mining (asm), popularly termed “galamsey” in ghana, has, for decades, impacted adversely upon water bodies, soils, wildlife, human health, and safety. a lack of understanding, however, of the types of galamsey, their operational attributes, and their relative impacts has unfortunately hindered an effective policy response despite num...

Abstract The World Bank and International Monetary Fund ( IMF ) help ailing developing economies to address their debts economic crises. To receive this help, however, these international financial institutions IFI s) have in the past demanded reforms, termed Structural Adjustment Programmes SAP ). One of policies has been privatisation state-owned enterprises SOE s), which Ghana embraced imple...