Showing 1 - 10 of 12
Diese Dissertation besteht aus vier Aufsätzen, die zur empirischen Literatur der Allokation der Arbeitszeit beitragen. Der erste Artikel untersucht die Wechselbeziehung zwischen Arbeit und Sozialleben von Paaren und untersucht die Synchronisation der Arbeitszeiten. Ein neuer Analyseansatz wird...
Persistent link: https://www.econbiz.de/10009467062
, namely commuting. This leads to us to construct a new indicator which we call social productivity. Our conclusion is that our …
Persistent link: https://www.econbiz.de/10009474891
work place retaining their place of residence, i.e. commute. Introduction of commuting possibility into the model produces … possible commuting destinations is bounded and the maximum distance a worker is willing to commute is determined by exogenous … region within a maximal acceptable commuting distance thereby substantiating the use of "hurdle" models for empirical …
Persistent link: https://www.econbiz.de/10009450193
markets are not bound by county lines, commuting and migration are important factors to consider when measuring employment …, in-commuting, and out-commuting. The model was estimated using Ordinary Least Squares regression and was simulated to … predict changes in labor force, unemployment and commuting as a result of a change in employment for all 105 Kansas counties …
Persistent link: https://www.econbiz.de/10009464073
This study develops a model of a person's day activity schedule that can be used to forecast urban travel demand. It is motivated by the notion that travel outcomes are part of an activity scheduling decision, and uses discrete choice models to address the basic modeling problem-capturing...
Persistent link: https://www.econbiz.de/10009433158
Der Straßengüterverkehr in Deutschland hat ein enormes Ausmaß angenommen: Mehr als 80 Prozent der gesamten volkswirtschaftsweiten Gütertonnage in Deutschland oder – in absoluten Zahlen– etwa drei Milliarden Tonnen Waren werden jährlich per Lkw transportiert. Entwicklungen wie die Tendenz...
Persistent link: https://www.econbiz.de/10009448890
As part of a study aimed at estimating suburban highway needs for year 2005, models were developed for forecasting daily vehicle miles of travel (DVMT) for urban areas and its distribution by highway functional class, urban location, and urban area size. A regression model combining both time...
Persistent link: https://www.econbiz.de/10009435975
Transportation-related decisions of people often depend on what everybody else is doing. For example, decisions about mode choice, route choice, activity scheduling, etc., can depend on congestion, caused by the aggregated behavior of others. From a conceptual viewpoint, this consistency problem...
Persistent link: https://www.econbiz.de/10009436224
It is certainly desirable that transportation forecasting models are correct in the sense that the traffic patterns they predict correspond to what would happen in reality under the circumstances assumed in the forecasting model. Unfortunately, it is notoriously difficult to transform the above...
Persistent link: https://www.econbiz.de/10009437082
Persistent link: https://www.econbiz.de/10010434915