منابع مشابه
Noisy Demand and Mode Choice
Abstract-Modc choice unde. stæhaiically varyins denand is nudied via a dynanic nalbematical nrodel which descnb€s the bebavioural inte@tons berween toprlation eoups The norièl s dêleloped by assuning competing ltltuctivny fùnciiôns br autonobilù md pubhc tansû wh(h motilat rhù use sublecr ro d olerrll demând i.r rranspodarion. wbcn rhr dcna.d is auotrcd ro vârt stæbaiicalll, a sèt or stæhâsti. ...
متن کاملNoisy Parameters in Risky Choice
We examine the effect of variability in model parameters on the predictions of expected utility theory and cumulative prospect theory, two of the most influential choice models in decision making research. We find that zero-mean and symmetrically distributed noise in the underlying parameters of these models can systematically distort choice probabilities, leading to false conclusions. Likewise...
متن کاملEffects of Mode Shares on Mode Choice
4 This study considers the influence of the knowledge of existing mode shares on travelers 5 mode choice. This contrasts with traditional mode choice models, where the main objective 6 is to predict the overall mode shares as the aggregate of individual mode choices according 7 to variables encompassing attributes of the modes, and characteristics of the travelers. In this 8 study, a computer-a...
متن کاملInflation , Money Demand and Portfolio Choice ∗
We introduce a money demand motive in a life-cycle portfolio choice model and estimate the structural parameters that can generate limited stock market participation and plausible holdings of money, bonds and stocks. The model predicts an increase in bond holdings over the life cycle, and a declining share of money in portfolios as wealth increases. Both predictions are consistent with the data...
متن کاملInvestment and capacity choice under uncertain demand
Papers published in this report series are preliminary versions of journal articles and not for quotations. Abstract This paper extends the real options literature by discussing an investment problem, where a firm has to determine optimal investment timing and optimal capacity choice at the same time under conditions of irreversible investment expenditures and uncertainty in future demand. Afte...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Transportation Research Part B: Methodological
سال: 1985
ISSN: 0191-2615
DOI: 10.1016/0191-2615(85)90020-7