This article uses seasonal integration and co integration techniques to test the hypothesis of neutrality of money, using data from the Iranian economy. Seasonal data for the three variables of money supply, output and prices show that (increase in) money supply and the price level are co integrated at zero frequency, but one does not see such a relationship between (increase in) money supply a...

Dynamic, unanticipated adaptation of running systems is of interest in a variety of situations, ranging from functional upgrades to on-the-fly debugging or monitoring of critical applications. In this paper we study a particular form of computational reflection, called unanticipated partial behavioral reflection, which is particularly well-suited for unanticipated adaptation of real-world syste...

BACKGROUND Ambulatory surgery plays an important role in pediatric anesthesia. However, it is difficult to predict which patients will experience complications. Age >80, ASA class 3 or 4, duration of surgery >3 h, and BMI 30-35 are independent predictors of unanticipated admission in adults. In this study, we retrospectively evaluate risk factors for unanticipated admission, following ambulator...

This paper proposes a method of distinguishing between the effect of anticipated and unanticipated changes in oil prices and oil inventories on the US gasoline prices. I show that gasoline price adjustments are faster and stronger for anticipated changes in oil prices and inventory levels than for unanticipated changes. The dynamics of the gasoline price response depends on the relative importa...

Reflection is an important tool to extend and modify the semantics or runtime of applications. However, lot of approaches to support reflection are based on up-front fully reflective or load-time based reflection mechanisms. Using these approaches, it is not possible to apply reflective techniques on running systems without stopping them, unless the system is fully reflection which is very cost...

This paper provides a critical review of the demand for money estimation. In doing so, first we explain the main effective factors on the demand for money on the light of monetarists, which those are: transaction demand for money and opportunity cost of holding money. Then I have done a short report about the existing studies on the demand for money in the Iranian economy and have a special att...

Governments worldwide have made a significant financial commitment to combat increasing traffic congestion and ageing transport networks over the next decade. However, large-scale projects are often late, over-budget, below quality, making it difficult future-proof assets accommodate unanticipated changes. Evidence indicates that traditional procurement model for used by Australian State Govern...