We consider the problem of stock repurchase over a finite time horizon. We assume that a firm has a reservation price for the stock, which is the highest price that the firm is willing to pay to repurchase its own stock. We characterize the optimal policy for the trader to maximize the total number of shares he can buy over a fixed time horizon. In particular, we study a greedy policy, which in...

Chapter 12 presents the technical analysis of both expansionary/contractionary fiscal/monetary policy or their policy mix in the framework of Keynesian Theory. As you’ll see in Chapter 13, both Fiscal and Monetary Policies are used to target aggregate expenditure (called aggregate demand when price level is allowed to float)so as to change the equilibrium level of income.Remember, all the concl...

Not only the amount of product demanded, but also the price of the product have a strong impact on a manufacturer’s revenue. In this paper we consider a continuous-time inventory model where the spot price of the product stochastically fluctuates according to a Brownian motion. Should information on the spot price be available, the manufacturer would wish to buy the product on the spot market w...

Most analyses of monetary policy delegation schemes typically ignore the behavior of the fiscal policy maker. The paper investigates how monetary price level targeting or monetary nominal income targeting may yield social gain in an economy with government debt and where the fiscal policymaker, acting strategically, may take counter actions. We argue that the choice of fiscal policy instrument ...

Cooper (1986) examined the equilibrium of the retroactive most-favored-customer pricing policy by using a two-period duopoly model. He showed that the most-favoredcustomer policy enables both firms to offer higher prices and to enjoy higher profits. Neilson and Winter (1992) showed that even if one firm in a price-setting duopoly adopts the most-favored-customer policy, the equilibrium does not...

In this paper the reclamation and reuse of municipal secondary effluents, as well as the reclamation and recycling of refinery secondary effluents, are technically and economically evaluated. It is shown that both practices are feasible and sustainable, and that the reclamation costs depend largely on specific circumstances such as legal requirements, price policy, reuse application, raw water ...

We consider the problem of stock repurchase over a finite time horizon. We assume that a firm has a reservation price for the stock, which is the highest price that the firm is willing to pay to repurchase its own stock. We characterize the optimal policy for the trader to maximize the total number of shares he can buy over a fixed time horizon. In particular, we study a greedy policy, which in...

in this study, yield-water and profit function was used to obtain water demand function in agriculture sector. the results showed that the ratio of actual to potential evapotranspiration had positive, significant effecton the ratio of actual to potential yield for wheat and barley. also, square ratio of actual to potential evapotranspiration had negative, significant relationship. after estimat...

This paper reviews recent work on macroeconomic management with varying wage/pricebargaining organizational structures and degrees of credible commitment to monetary conservatism. The emerging literature synthesizes and extends theory and empirics on central bank independence (CBI) and coordinated wage/price bargaining (CWB), arguing that the degrees of CBI and CWB interact, with each other and...

In sticky price models with endogenous investment, virtually all monetary policy rules that set a nominal interest rate in response solely to future inflation induce real indeterminacy of equilibrium. Applying the Samuelson-Farebrother conditions, we obtain a necessary and sufficient condition for local real determinacy, which reveals that increasing price stickiness or letting policy respond a...