Full-text of this article is not available in this e-prints service. This article was originally published following peer-review in Ironmaking & Steelmaking, published by and copyright Maney Publishing.

The following appendices have been prepared by a team of subject-matter experts at theSchool of Public Policy at George Mason University (GMU) under a contract with thePostal Regulatory Commission (PRC).Section 702 of the Postal Enhancement and Accountability Act (PAEA) required thePostal...

On 17 February 2003, London introduced a pioneering congestion-charging scheme. The impact on traffic was sudden and dramatic.For example, car movements within the congestion-charging zone (21km2) were reduced by about 30%. However, the impact on otheractivities, such as retail business within...

Doctor of Philosophy

This study is Work In Progress and focuses on Phase 1 of the proposed study. Phase 2 will be implemented in spring 2011. The purpose of phase 1 is to introduce ESI (Economic Sentiment Indicator) to the field of tourism demand studies. The proposed study is intended to develop a demand model in...

I argue that household specialization and investment in firm-specific human capital explainthe male marriage premium. First I develop a model of human capital in which to-be-married men invest in human capital over two rounds. The promise of high returns to the second round of investment...

Government agencies and other national and international institutions are asked to perform forecasts over the medium term. In particular, the EU Stability and Growth Pact contains the obligation to formulate stability programmes over four years, covering a general economic outlook as well as the...

This paper proposes a strategy to increase the efficiency of forecast combination. Given the availability of a wide range of forecasts for the same variable of interest, our goal is to apply combining methods to a restricted set of models. To this aim, a hierarchical procedure based on an...

This paper proposes a strategy to increase the efficiency of forecast combining methods. Given the availability of a wide range of forecasting models for the same variable of interest, our goal is to apply combining methods to a restricted set of models. To this aim, an algorithm procedure based...

This paper discusses three families of flexible parametric probability density functions: the skewed generalized t, the exponential generalized beta of the second kind, and the inverse hyperbolic sin distributions. These families allow quite flexible modeling the first four moments of a...