Fjord crossings by ferries are vital in the Norwegian trunk road system. The ferries areoperated by ferry companies, each ferry company being a monopolist on a bundle ofcrossings. The government regulates prices and service frequencies and awards subsidies tothe companies in order to make the...

In this paper we provide a yardstick for measuring the performance of ferries involved in theNorwegian trunk road system. We establish a best practice frontier from which individualferries are measured against. The potentials for efficiency improvements can then be derivedgiving the decision...

This article compares data envelopment analysis and stochastic frontier analysis to assess efficiency and productivity growth of Norwegian grain producers. Previous studies have dealt with either one of them and less of both. For the assessment of productivity growth or regress, Malmquist...

Although governments often respond to the prevalent cost overruns of transportation projects by reforming the agencies charged with overseeing the construction of projects, the transportation research literature has not provided statistical evidence as to whether such reforms assist in reducing...

In this article we evaluate the technical efficiency of Norwegian container ports relative to a frontier composed of the best performing among themselves and other comparable Nordic and UK ports. The rationale is that a technical efficiency assessment of Norwegian container ports has not been...

<title>Abstract</title> What determines decision‐makers’ preferences for road projects has been a subject of debate in the transport economics literature for decades. Because economic assessments of road projects are conducted subject to demands by decision‐makers in almost all western European countries...

<title/> This paper analyzes efficiency in the Norwegian road sector by using two competing methods. The first is Data Envelopment Analysis (DEA), while the second is Deterministic Frontier Analysis (DFA) with a Cobb-Douglas kernel specification. Both approaches show similarities with respect to...