While there is a large literature investigating the response of treatment intensity to Medicare reimbursement differentials, there is much less work on this question for the Medicaid program. The answers for Medicare may not apply in the Medicaid context, since a smaller share of physician's...

In this paper, it is suggested that three major factors have contributed to the City of Edmonton's decision to extend its light rail transit (LRT) system: the Province of Alberta's use of specific non-matching grants and specific close-ended matching transportation grants, population growth...

The effects of word-of-mouth (WOM) communications and specific attribute information on product evaluations were investigated. A face-to-face WOM communication was more persuasive than a printed format (experiment 1). Although a strong WOM effect was found, this effect was reduced or eliminated...

The focus of this research project was to develop a new simulation framework for analyzing traffic networks with Advanced Traveler Information Systems (ATIS) and/or Advanced Traffic Management Systems ( ATMS). The report describes the development of DYNASMART (DYnamic Network...

We investigate whether defined benefit (DB) pension contributions convey information about earnings quality proxied by different measurements of discretionary accruals (DA). We find that greater DA are negatively is associated with discretionary pension contributions. Since greater DA is...

Online reviews could, in principle, greatly improve consumers' ability to evaluate products. However, the authenticity of online user reviews remains a concern; firms have an incentive to manufacture positive reviews for their own products and negative reviews for their rivals. In this paper, we...