Fiscal regimes in petroleum licensed contracts are defined as the tools through which return on oil wealth fellow into state treasury, it includes several forms according to type of contract, so, most common fiscal are: royalty, taxes, profit or rents. This work makes a comparison between types investment agreements and difference them share contractor share. The main these concessionary contra...

We present formal and practical foundations for Web service composition framework with composition correctness guarantees. We introduce contractual composition model based on two isomorphic description models: Contract Definition Language (XML) and abstract machines (formal notation). Composition operators (patterns) are used to perform composition which is then formally verified with respect t...

in most legal systems, service consumers, as the weaker party to the contract, are covered by protective provisions. due to the particular complexity of electronic funds transactions, consumers need further protection, which should be proportionate with the requirements of this type of transactions. in some countries, such as america, independent regulations have been ratified to protect consum...

background fiscal decentralization (fd) in many cases is encouraged as a strong means of improving the efficiency and equity in the provision of public goods, such as healthcare services. this issue has urged the researchers to experimentally examine the relationship between fiscal decentralization indicators and health outcomes. in this study we examine the effect of fiscal decentralization in...

In this section, we briefly explore some issues surrounding the interactions between monetary policy and fiscal policy. In developed countries, monetary-policy-setting is effectively “independent” from fiscal-policy-setting, in the sense that separate authorities control the two types of policy-making. For example, Federal Reserve policy-makers are not the same as Congressional policy-makers. E...

A quantitative tool was developed to predict USDA Forest Service fire suppression expenditures by fiscal year on the basis of fire activity data (i.e., number of fires and acres burned) from Incident Management Situation Reports. Regional regression models were developed with adjusted rsquares ranging from 0.696 to 0.969. National predictions result from aggregating regional predictions. Predic...

In this study, a macro-economic model consisting of twelve behavioral equations and fourteen identity equations was estimated with the aim of investigating the effectiveness of monetary and fiscal policies set out in the fourth and fifth development plans. In the estimated model, the variables of development expenditures, current expenditures and tax revenues are used as fiscal policy tools and...

BACKGROUND Publicly funded healthcare forms an intricate part of government spending in most Organisation for Economic Co-operation and Development (OECD) countries, because of its reliance on entitlements and dedicated revenue streams. The impact of budgetary rules and procedures on publicly funded health care might thus be different from other spending categories. In this study we focus on th...