Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Jan Ubøe"'
Publikováno v:
Games, Vol 13, Iss 6, p 70 (2022)
Almost every supplier faces uncertain and time-varying demand. E-commerce and online shopping have given suppliers unprecedented access to data on customers’ behavior, which sheds light on demand uncertainty. The main purpose of this research proje
Externí odkaz:
https://doaj.org/article/e126bc00a5a64a65b38714f89e0ef00a
Publikováno v:
Transportation Science. 54:1225-1237
The basic, reasonable hypothesis underlying this paper is that many individuals are comfortable with their current combination of job and residential location and have no intention of changing job location or moving from where they live. This causes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14ca4d8153f3660949aacdc3428de6f1
https://doi.org/10.1287/trsc.2019.0949
https://doi.org/10.1287/trsc.2019.0949
Autor:
Jan Ubøe
Publikováno v:
Nonlinear Theory of Generalized Functions ISBN: 9780203745458
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfffcc56a20e16421df1726308209361
https://doi.org/10.1201/9780203745458-30
https://doi.org/10.1201/9780203745458-30
Publikováno v:
Innovations in Urban and Regional Systems ISBN: 9783030436926
Traditional cost–benefit models of investments in road infrastructure are often based on demand curves assuming a given spatial distribution of jobs and households. We first use numerical experiments based on a spatial general equilibrium model to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::448b6fa962ac2568a519bdff93fa0653
https://eprints.gla.ac.uk/215855/7/215855.pdf
https://eprints.gla.ac.uk/215855/7/215855.pdf
Publikováno v:
Omega. 102:102297
We extend the single-period decentralized channel optimization problem with stochastic demand into a multi-period, non-autonomous one and propose an efficient general solution algorithm for it. A supply channel composed of two price-setting agents in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::784b421ecd98ca2dc5f6b6b736f610f8
https://doi.org/10.1016/j.omega.2020.102297
https://doi.org/10.1016/j.omega.2020.102297
Publikováno v:
European Journal of Operational Research. 259:251-261
In this paper we define bounded rationality in terms of probabilistic cost efficiency. This establishes a framework where bounded rationality can be examined rigorously by statistical methods. We apply this theory to data from laboratory experiments
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac469c2681458606551203c9a3d46edf
https://doi.org/10.1016/j.ejor.2016.10.007
https://doi.org/10.1016/j.ejor.2016.10.007
Explicit Solution Algorithms for Order and Price Postponement in Multi-periodic Channel Optimization
Publikováno v:
SSRN Electronic Journal.
Supply channels typically face uncertain and time-varying demand. Nonetheless, time-dependent channel optimization while addressing uncertain demand has received limited attention due to the high level of complexity of the ensuing nested equilibrium
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62392f64267e2d745ad50e5ec4add679
https://doi.org/10.2139/ssrn.3450496
https://doi.org/10.2139/ssrn.3450496
Publikováno v:
SSRN Electronic Journal.
Almost every vendor faces uncertain and time-varying demand. Inventory level and price optimization while catering to stochastic demand are conventionally formulated as variants of newsvendor problem. Despite its ubiquity in potential applications, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7332ec8f30d05d2a8764bbed8898d897
https://doi.org/10.2139/ssrn.3450493
https://doi.org/10.2139/ssrn.3450493
Publikováno v:
SSRN Electronic Journal.
We analyze the problem of time-dependent channel coordination in the face of uncertain demand. The channel, composed of a manufacturer and a retailer, is to address a time-varying and uncertain price-dependent demand. The decision variables of the ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46f0ee509e3769f1523a5958f29047bf
https://doi.org/10.2139/ssrn.3450501
https://doi.org/10.2139/ssrn.3450501
Publikováno v:
SSRN Electronic Journal.
In this paper, we use probabilistic methods to analyze learning effects in a behavioral experiment on the newsvendor model. We argue why we should believe that suggested orders follow a multinomial logit distribution, and use the single parameter in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d9188a45d5637a19001aabb537f3b9c
https://doi.org/10.2139/ssrn.3468178
https://doi.org/10.2139/ssrn.3468178