Durch den Wegfall der Fahrtätigkeit in vollautonomen Fahrzeugen ergeben sich neue Möglichkeiten die Fahrzeit zu nutzen. In vorliegenden Studie wird auf Basis einer Stated-Preference-Befragung untersucht, welchen Tätigkeiten Personen autonomen widmen würden und wie diese von heutigen Zeitnutzung im Öffentlichen Verkehr unterschiedet. Die Ergebnisse lassen eine Vielzahl Aktivitäten, insbesondere ...

This paper re-examines the discrete choice methods and stated preference elicitation procedures that are commonly used in choice-based conjoint analysis. The aim is to clarify their domains of applicability and provide reliable techniques for data collection and analysis. CONTENTS Topic Page Preface 2 1 Choice Behavior and Consumer Welfare 2 1.1 Utility 5 1.2 Choice Probabilities 8 1.3 Consumer...

This paper investigates ways to obtain consumer preferences for technology products to help designers identify the key attributes that contribute to a product’s market success. A case study of residential photovoltaic panels is performed in the context of the California, USA market within the 2007-2011 time span. First, interviews are conducted with solar panel installers to gain a better under...

one of the challenges facing many applications of nonmarket valuations is to find data with enough variation in the variable(s) of interest to estimate econometrically their effects on the quantity demanded. a solution to this problem was the introduction of stated preference surveys. These surveys can introduce variation into variables where there is no natural variation and, as a result, natu...

BACKGROUND Discrete Choice Experiments (DCEs) are increasingly used in studies in healthcare research but there is still little empirical evidence for the predictive value of these hypothetical situations in similar real life circumstances. The aim of this paper is to compare the stated preferences in a DCE and the accompanying questionnaire with the revealed preferences of young parents who ha...