Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Hamed Mamani"'
Publikováno v:
Management Science. 68:1737-1755
Adding domain knowledge to a learning system is known to improve results. In multiparameter Bayesian frameworks, such knowledge is incorporated as a prior. On the other hand, the various model parameters can have different learning rates in real-worl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f151992190eec0b7c5f5abe17ef1659
https://doi.org/10.1287/mnsc.2021.4136
https://doi.org/10.1287/mnsc.2021.4136
Publikováno v:
Production and Operations Management. 29:2716-2735
Governments across the world constantly use a variety of measures to contain drug costs in order to increase patient access to critical medications. External Reference Pricing (ERP), or international price comparison, is a commonly employed policy to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a4f89008ac2d7d0fc7bdc64d30f915c
https://doi.org/10.1111/poms.13246
https://doi.org/10.1111/poms.13246
Publikováno v:
Management Science. 65:32-49
The agriculture industry plays a critical role in the U.S. economy, and various industry sectors depend on the output of farms. To protect and raise farmers’ income, the U.S. government offers two subsidy programs to farmers: the Price Loss Coverag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82ebfa7563488e9ffce42a168a8529ba
https://doi.org/10.1287/mnsc.2017.2927
https://doi.org/10.1287/mnsc.2017.2927
Publikováno v:
Management Science. 63:1625-1643
We propose and analyze robust optimization models of an inventory management problem, where cumulative purchase, inventory, and shortage costs over n periods are minimized for correlated nonidentically distributed demand. We assume that the means and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0efe3f8f3de687c749bbf8282193363
https://doi.org/10.1287/mnsc.2015.2391
https://doi.org/10.1287/mnsc.2015.2391
Publikováno v:
Management Science, vol 63, iss 5
MANAGEMENT SCIENCE, vol 63, iss 5
MANAGEMENT SCIENCE, vol 63, iss 5
Healthcare reimbursements in the United States have been traditionally based on a fee-for-service (FFS) scheme, providing incentives for high volume of care, rather than efficient care. The new healthcare legislation tests new payment models that rem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cc7ff43a578e138c62247186485f5e8
https://doi.org/10.1287/mnsc.2016.2445
https://doi.org/10.1287/mnsc.2016.2445
Publikováno v:
SSRN Electronic Journal.
Multiple myeloma is an incurable cancer of bone marrow plasma cells with a median overall survival of 5 years. With newly approved drugs to treat this disease over the last decade, physicians are afforded more opportunities to tailor treatment to ind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::725dd65dbc182f57866c862c67d6bbbb
https://doi.org/10.2139/ssrn.3405082
https://doi.org/10.2139/ssrn.3405082
Publikováno v:
Production and Operations Management. 26:542-556
We model a supply chain consisting of a supplier and multiple retailers facing deterministic demand. We denote some retailers as strategic in the sense that given the supplier inventory information, they will implement the optimal stocking policy by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cecf222adf556288f89c1f65754a74d
https://doi.org/10.1111/poms.12654
https://doi.org/10.1111/poms.12654
Publikováno v:
Production and Operations Management. 25:2051-2064
In this study, we consider the issue of preannouncing or not preannouncing the development of a new product. Our research is motivated by contrasting views in the literature and varying actions observed in practice. We develop and analyze a game theo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f8a1a13b0d2ea2f06506ebe91359ed2
https://doi.org/10.1111/poms.12594
https://doi.org/10.1111/poms.12594
Publikováno v:
SSRN Electronic Journal.
Problem definition: The traditional payment system between an insurer and providers does not incentivize providers to limit their prices, nor patients to choose less expensive providers, hence contributing to high insurer expenditures. Reference pric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::373c70790acbcdd683e1ceb14978271d
https://doi.org/10.2139/ssrn.3176280
https://doi.org/10.2139/ssrn.3176280
Publikováno v:
Iravani, F.; Mamani, H.; & Ahmadi, R.(2011). Coping with Gray Markets: The Impact of Market Conditions and Product Characteristics. UCLA: Decisions, Operations, and Technology Management. Retrieved from: http://www.escholarship.org/uc/item/1kt633qj
Gray markets, also known as parallel imports, have created fierce competition for manufacturers in many industries. We analyze the impact of parallel importation on a price-setting manufacturer that serves two markets with uncertain demand, and chara
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a7dbcede068d45815d8cdee040a1b83
https://doi.org/10.1111/poms.12319
https://doi.org/10.1111/poms.12319