Country: United Kingdom

Found 17295 papers in total
Seasonality patterns in dry bulk shipping spot and time charter freight rates
Seasonality patterns in dry bulk shipping spot and time charter freight rates
2001,
This paper investigates the nature of seasonality (deterministic and/or stochastic) in...
Cost structures of public transit systems: A panel data analysis
Cost structures of public transit systems: A panel data analysis
2002,
Results from numerous cost studies have generated conflicting results on public...
Total factor productivity decomposition, input price inefficiencies, and public transit systems
Total factor productivity decomposition, input price inefficiencies, and public transit systems
2002,
This paper decomposes the rate of growth of total factor productivity (TFP) in public...
Estimation of Swiss railway demand with computation of elasticities
Estimation of Swiss railway demand with computation of elasticities
1997,
We adapt the ‘Almost Ideal Demand System’ (AIDS) from consumer expenditure...
Do speed bumps really decrease traffic speed? An Italian experience
Do speed bumps really decrease traffic speed? An Italian experience
2001,
Italy introduced the extensive use of speed bumps only in 1990, in an attempt to limit...
Drivers' biased perceptions of speed and safety campaign messages
Drivers' biased perceptions of speed and safety campaign messages
2001,
One hundred and thirteen drivers were surveyed for their perceptions of driving speed...
Explaining national road fatalities
Explaining national road fatalities
2001,
The purpose of this paper is to report on a model that can be used to explain the...
Costs of alcohol-related crashes: New Zealand estimates and suggested measures for use internationally
Costs of alcohol-related crashes: New Zealand estimates and suggested measures for use internationally
2001,
This paper presents policy-oriented measures of alcohol-related crash incidence and...
Journey time estimation using single inductive loop detectors on non-signalised links
Journey time estimation using single inductive loop detectors on non-signalised links
2002,
This paper describes two techniques designed to estimate vehicle journey times on...
Fleet configuration subject to stochastic demand: An application in the distribution of liquefied petroleum gas
Fleet configuration subject to stochastic demand: An application in the distribution of liquefied petroleum gas
2002,
We study the problem of configuring a fleet, in which vehicles receive information...
A behavioral theory of multi-lane traffic flow. Part I: Long homogeneous freeway sections
A behavioral theory of multi-lane traffic flow. Part I: Long homogeneous freeway sections
2002,
This paper proposes a macroscopic behavioral theory of traffic dynamics for...
A behavioral theory of multi-lane traffic flow. Part II: Merges and the onset of congestion
A behavioral theory of multi-lane traffic flow. Part II: Merges and the onset of congestion
2002,
This paper examines the behavior of multi-lane freeway traffic past on-ramps, building...
A continuous-time model of departure time choice for urban shopping trips
A continuous-time model of departure time choice for urban shopping trips
2002,
This paper proposes a continuous-time hazard duration model for urban shopping trip...
A reserve capacity model of optimal signal control with user-equilibrium route choice
A reserve capacity model of optimal signal control with user-equilibrium route choice
2002,
In this paper, we combine the concept of reserve capacity with the continuous...
Traffic subflow estimation and bootstrap analysis from filtered counts
Traffic subflow estimation and bootstrap analysis from filtered counts
2002,
Traffic flow counts at different places are dependent due to vehicles travelling...
A new continuum model for traffic flow and numerical tests
A new continuum model for traffic flow and numerical tests
2002,
A new continuum traffic flow model is developed in this paper based on an improved...
A multiclass, multicriteria traffic network equilibrium model with elastic demand
A multiclass, multicriteria traffic network equilibrium model with elastic demand
2002,
In this paper, we develop a multiclass, multicriteria traffic network equilibrium...
Road network toll pricing and social welfare
Road network toll pricing and social welfare
2002,
The construction and maintenance costs of a road network can be financed in part...
A real-time decision support system for roadway network incident response logistics
A real-time decision support system for roadway network incident response logistics
2002,
Incident-related congestion is a serious problem of great concern for most...
An alternative accident prediction model for highway–rail interfaces
An alternative accident prediction model for highway–rail interfaces
2002,
Safety levels at highway–rail interfaces continue to be of major concern despite...
Predicting seat belt use in fatal motor vehicle crashes from observation surveys of belt use
Predicting seat belt use in fatal motor vehicle crashes from observation surveys of belt use
2002,
There is a large difference between the rates of observed seat belt use by the general...
Impact of roadside features on the frequency and severity of run-off-roadway accidents: An empirical analysis
Impact of roadside features on the frequency and severity of run-off-roadway accidents: An empirical analysis
2002,
In the US, single-vehicle run-off-roadway accidents result in a million highway...
Generalised linear accident models and goodness of fit testing
Generalised linear accident models and goodness of fit testing
2002,
This paper has two aims. The primary aim is to provide a practical resolution of the...
Evaluation of a program to motivate impaired driving offenders to install ignition interlocks
Evaluation of a program to motivate impaired driving offenders to install ignition interlocks
2002,
Approximately 30,000 alcohol ignition interlocks, which are designed to prevent the...
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