Economics Insights @ CBS

The authors argue that attribution patterns reflect implicit theories acquired from induction and socialization and hence differentially distributed across human cultures. In particular, the authors tested the hypothesis that dispositionalism in attribution for behavior reflects a theory of social behavior more widespread in individualist than collectivist cultures. Study 1 demonstrated that causal perceptions of social events but not physical events differed between American and Chinese students.

We show for the general dynamic lot sizing model how minimal forecast horizons may be detected by a slight adaptation of an earlier 0(n log n) or 0(n) forward solution method for the model. A detailed numerical study indicates that minimal forecast horizons tend to be small, that is, include a small number of orders.

In many industries, managers face the problem of selling a given stock of items by a deadline. We investigate the problem of dynamically pricing such inventories when demand is price sensitive and stochastic and the firm's objective is to maximize expected revenues. Examples that fit this framework include retailers selling fashion and seasonal goods and the travel and leisure industry, which markets space such as seats on airline flights, cabins on vacation cruises, and rooms in hotels that become worthless if not sold by a specific time.

Analyzes the potential of reverse mortgages to increase the income and liquid wealth of the elderly by identifying households with relatively high levels of housing equity. Definition; Review of related literature; Descriptive statistics; Reverse mortgage simulations; Barriers to acceptance of reverse mortgages.

This article examines the tax-compliance game between taxpayers, a tax-collecting agency, and third-party tax-return prepares. In our model, taxpayers are uncertain about their taxable income and may hire tax practitioners to reduce tax uncertainty. We examine the viability of tax practitioners as a signaling device (taking into account the effects on the behavior of the tax-collecting agency) and investigate the desirability of encouraging (or discouraging) the use of tax practitioners via the use of alternative tax-crediting rules.