Eine verbesserte finanzielle Nachhaltigkeit des ÖPNV erleichtert das Erreichen ökologischer und sozialer Nachhaltigkeitsziele, da Verkehre effizienter und kostengünstiger angeboten und ausgeweitet werden können. Dieser Artikel blickt aus den USA auf die beachtlichen Erfolge deutscher...

The European Transport Industry has been heavily deregulated during the past 30 years, through initiatives that increase competition among incumbents primarily by reducing the entry restrictions and by opening the market(s) for non-state owned companies. This paper discusses the impact the...

This paper presents an approach to measuring the values of time cost for freight transportation, and examines its applicability through empirical analysis. We develop the method based on the hedonic approach by explicitly formulating how transport time is determined as market outcome. In the...

This paper presents an application of a mechanism that provides incentives to promote transmission network expansion in the area of the US electric system known as PJM. The applied mechanism combines the merchant and regulatory approaches to attract investment into transmission grids. It is...

Public-private partnerships (PPPs) have the potential to increase efficiency and improve resource allocation. However, contract renegotiations are common and make us question the benefits to PPPs. Under current accounting standards, PPPs allow intertemporal reallocations of infrastructure...

The LCA aerostructures industry is truly global, with manufacturers from all parts of the world supplying the two major remaining LCA producers, The Boeing Co. of the United States and the former Airbus Industrie, G.I.E. of France. Airbus is in the final stages of its transformation to a single...

Infrastructure costs in the United States are high and rising. The procurement process is one potential cost driver. In this paper we conduct a survey of procurement practices across the 50 states. We survey both employees at each state department of transportation (DOT) and the road builders...

US Class I railroads have been operating profitably and carrying substantial market share of traffic, in spite of the inherent disadvantages of rail transport as well as highly developed road, water and air transport infrastructure. This paper examines the key initiatives that railroads have...

Since the September 2001 terrorist attacks, security has became paramount in both domestic politics and the daily lives of Americans. In the immediate aftermath of those attacks, policymakers focused on air passenger traffic. As the debate broadened, however, the issue of goods movement moved to...

We explore the stock market and option implied volatility response of the oil and gas industry to four policy events associated with the Paris Agreement and the election of Donald Trump. Our results show that the signing of the Paris Agreement had a large negative impact for the Oil and Gas...