This paper presents a stylized econometric model for the demand for on-street parking with focus on estimation of the elasticity of demand with respect to the full cost of parking. The full cost of parking consists of a parking fee and the cost of searching for a vacant parking space (cruising)....

It is natural to turn to the richness of panel data to improve the precision of estimated tourism demand elasticities. However, the likely presence of common shocks shared across the underlying macroeconomic variables and across regions in the panel has so far been neglected in the tourism...

This paper presents recent developments of the dynamic traffic simulation model METROPOLIS. This tool is based primarily on the modeling and analysis of information learning and processing by road users. This simulation tool depicts the morning peak commute in large urban areas. Route choice and...

Tourism demand elasticities are central to marketing, forecasting and policy work, but the wide array of occasionally counterintuitive estimates produced by existing empirical studies implies that some of those results may be inaccurate. To improve the precision of estimates, it is natural to...

This paper reviews the development of the law governing the admissibility of statistical studies. It analyzes the leading cases on scientific evidence and suggests that both the "reliability" and the "general acceptance" standards raise two major difficulties - the "boundary problem" of...

Novelty and non-obviousness (inventive step) are patentability requirements designed to ensure a minimum of technological quality for protected inventions. Their effectiveness requires the assumption that private values of patents are positively correlated with technological quality as defined...

This paper uses panel data estimation techniques to examine the relation between the number of federal court civil filings by inmates and jail and state prison populations (and, hence, the relation between jail and prison inmate filing rates) both before and after the effective date, in 1996, of...

We investigate statistically the characteristics, functioning and incidence of pre-emptive patenting, defined as patent filings whose main effect is to hamper the grant of other patents. Patent applications can be used to prevent the grant of exclusive rights on markets and technologies to...

In most economic models of damage compensation, the indemnity is proportional to the fault and victims have to file the claim. Contrary to the tort law approach, a growing number of reparation mechanisms choose to ignore the fault (“no-fault law”) to compensate damages in their entirety. The...

Respondents of contingent valuation surveys may place a null value on the public good, for reasons that differ from a genuine indifference to the good, but that can be interpreted as a "protest": either against the interview, or the public management, or both. A good survey design can...