Collateralized debt obligations, which are are securities with payoffs that are tied to the cash flows in a portfolio of defaultable assets such as corporate bonds, play a significant role in the financial crisis that has spread throughout the world. Insufficient capital provisioning due to flawed and overly optimistic risk assessments is at the center of the problem. This paper develops stocha...

I examine whether New York State's Prenatal Care Assistance Program (PCAP) is associated with greater use of prenatal services and improved birth outcomes. PCAP is New York State's augmented prenatal care initiative that became a part of the Medicaid program after expansion in income eligibility thresholds in January, 1990. Data are from the linkage of Medicaid administrative files with New Yor...

Parkinson disease, one of the most common neurodegenerative diseases, is characterized by cardinal motor features including bradykinesia, rigidity, resting tremor, postural instability, freezing gait, and fatigue. Of these, postural instability in the form of hyperflexion of the thoracolumbar spine upon standing and walking that disappears on recumbent positioning is called camptocormia. Many d...

CASH MANAGER is a knowledge-based decision support sys­ tem (DSS) designed to help the user solve cash management prob­ lems. The system is designed to support decisions made by cash managers who are not operations research experts but desire to employ an operations research tool in order to "optimize" their decisions. CASH MANAGER can formulate a cash management problem as an embedded network ...

We investigate the determinants of cash holdings and firm value of Latin American firms during the Mexican crisis of 1994-1995 and the Brazilian crisis of 1999. We find that each crisis alters the determinants of cash and firm value differently. Larger firms increase their cash holdings during the Mexican crisis, while cross-listed firms increase their holdings of cash during the Brazilian cris...

Rhodes-Kropf and Viswanathan (2004) suggest an adverse selection role of corporate cash reserve. Specifically, if investors know a bidder does not have to issue to invest, an attempt to do so sends a strong pessimistic signal of overvaluation. Despite its intuitiveness, this notion has not been explicitly studied in the empirical literature. Using a sample of acquisitions that are solely financ...

In this article, we consider a classic dynamic inventory control problem of a self-financing retailer who periodically replenishes its stock from a supplier and sells it to the market. The replenishment decisions of the retailer are constrained by cash flow, which is updated periodically following purchasing and sales in each period. Excess demand in each period is lost when insufficient invent...

Electronic cash (e-cash) is definitely one of the most popular research topics in the e-commerce field. It is very important that e-cash be able to hold the anonymity and accuracy in order to preserve the privacy and rights of customers. There are two types of e-cash in general, which are online e-cash and offline e-cash. Both systems have their own pros and cons and they can be used to constru...

This paper examines empirically the effect of firm growth opportunities and earnings quality on the market valuation of free cash flow, defined as the difference between operating cash flows and capital expenditures. Equity valuation theory prescribes that free cash flow should not be associated with stock returns because it does not add value. However, free cash flow could become a value-relev...

Analyzing cash flows and undertaking project financing are important for contractors in managing construction projects. Traditional methods for cash flow analysis are based on the manual integration of time and cost information. However, the manual integration process can be automated by using five-dimensional building information modeling (5D BIM). Previous studies on 5D BIM have focused on es...