The COVID-19 pandemic creates an unseen challenge to the world’s business operations. In order to survive, companies have taken all kinds of measures. However, for SMEs, owing to relatively limited resources, surviving COVID-19 requires innovative measures. In this paper, we examine two...

We study the problem of optimal staged purchases of electricity in time-sequential deregulated electricity markets. In recent years, the electricity industry has been deregulated and multiple time-sequential auction markets, such as the block forward, the day-ahead and the hour-of, and the...

This paper develops an approach to the valuation of risky streams defined by a class of stochastic processes. The valuation is given by a linear functional, which is an extension of the market valuations of the marketed assets. Provided that there exists an interest rate process, it is possible...

The problem of cash management, in its simplest form, is to formulate decision rules which control the level of a firm's cash balance to meet its demands for cash at minimum total discounted cost. Control is achieved by transacting securities for cash. The cost of control is the commission...

Krouse and Lee (1973) have formulated an optimal financing problem of a firm in the dynamic setting of optimal control theory. Specifically, the problem is to find a financing mix of retained earnings and external equity over time in a way that maximizes the present value of the entire future...

This paper introduces continuous and discrete modern control theory, especially the free-end point versions of the maximum principle, to the field of finance. We shall not, however, go into the proofs and other mathematical details because they are available in the cited literature. Instead, we...

This paper is the first part of a project that will examine the role of MNCs in the transfer of FMS technology. The paper is the result of a hypotheses generating phase conducted largely through a literature review. Multinational corporations (MNCs) are the principal agents of international...

In this paper, we analyse a control theoretic model of a country possessing a finite amount of a nonrenewable resource. The country can both consume the indigenous resource and export it. Moreover, a substitute for the indigenous resource is available at a given backstop price. We obtain the...

This paper studies the issue of coordinating equipment maintenance operations with capital investment strategy in the presence of random equipment failures. This problem represents an important extension of the celebrated Kamien and Schwartz (KS) paper published in Management Science. The...

This paper studies a supply chain consisting of two suppliers and one retailer in a spot market, where the retailer uses the newsvendor solution as its purchase policy, and suppliers compete for the retailer's purchase. Since each supplier's bidding strategy affects the other's profit, a game...