Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Stefanos A. Zenios"'
Publikováno v:
MDM Policy & Practice, Vol 3 (2018)
Background. Health savings accounts (HSAs) are tax-advantaged savings accounts available only to households with high-deductible health insurance. This article provides initial answers to two questions: 1) How should a household budget for its annual
Externí odkaz:
https://doaj.org/article/84ff9140047a4d418d55c9cb703b4a98
Autor:
Zhengli Wang, Stefanos A. Zenios
Publikováno v:
Operations Research. 70:2982-2997
We model the creation of a new venture with a novel drift-variance diffusion control framework in which the state of the venture is captured by a diffusion process. The entrepreneur creating the venture chooses costly controls, which determine both t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b33ad29ab5473ee542a823941801d973
https://doi.org/10.1287/opre.2021.2171
https://doi.org/10.1287/opre.2021.2171
Publikováno v:
Manufacturing & Service Operations Management. 23:36-54
Problem definition: Deceased-donor kidney transplant candidates in the United States are ranked according to characteristics of both the donor and the recipient. We seek the ranking policy that optimizes the efficiency–equity tradeoff among all suc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28ea037be547675a6dae356a7f77eab3
https://doi.org/10.1287/msom.2019.0807
https://doi.org/10.1287/msom.2019.0807
Autor:
Stefanos A. Zenios, Zhengli Wang
Publikováno v:
SSRN Electronic Journal.
The inefficiency of the conventional clinical trial design is often attributed to two main reasons: invariant type I and II errors as well as fixed sample sizes. To the best of our knowledge, we represent the first paper to present a novel and tracta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24e5e3e33a920e49e8df4175a1125b39
https://doi.org/10.2139/ssrn.3713924
https://doi.org/10.2139/ssrn.3713924
Data Uncertainty in Markov Chains: Application to Cost-Effectiveness Analyses of Medical Innovations
Publikováno v:
Operations Research. 66:697-715
Cost-effectiveness studies of medical innovations often suffer from data inadequacy. When Markov chains are used as a modeling framework for such studies, this data inadequacy can manifest itself as imprecision in the elements of the transition matri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e65e7df9e71ee215f3a4428f9f790cb0
https://doi.org/10.1287/opre.2017.1685
https://doi.org/10.1287/opre.2017.1685
Publikováno v:
Academy of Management Journal. 60:2415-2437
We explore the impact on innovation that domain experts, i.e., professional end users of a product have as inventors, executives, and board members in a young organization. Using a dataset of 231 s...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::626c7446ac33250f4df92a6228217abc
https://doi.org/10.5465/amj.2014.1112
https://doi.org/10.5465/amj.2014.1112
Publikováno v:
Journal of Clinical Anesthesia
Study objective The coronavirus disease 2019 (COVID-19) pandemic impacts operating room (OR) management in regions with high prevalence (e.g., >1.0% of asymptomatic patients testing positive). Cases with aerosol producing procedures are isolated to a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bb5901e368549ed31c3e93aadadcd5e
https://doi.org/10.1016/j.jclinane.2020.110024
https://doi.org/10.1016/j.jclinane.2020.110024
Publikováno v:
Management Science. 62:608-628
Even though epidemiological evidence links specific workplace stressors to health outcomes, the aggregate contribution of these factors to overall mortality and health spending in the United States is not known. In this paper, we build a model to est
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a87aa230a1d44afc76b8fd2896e2e71
https://doi.org/10.1287/mnsc.2014.2115
https://doi.org/10.1287/mnsc.2014.2115
Publikováno v:
Operations Research. 63:1528-1546
Postmarketing drug surveillance is the process of monitoring the adverse events of pharmaceutical or medical devices after they are approved by the appropriate regulatory authorities. Historically, such surveillance was based on voluntary reports by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c6b556257f4374d2c4d30d0b0e550e6
https://doi.org/10.1287/opre.2015.1435
https://doi.org/10.1287/opre.2015.1435
Publikováno v:
MDM Policy & Practice, Vol 3 (2018)
Background. Health savings accounts (HSAs) are tax-advantaged savings accounts available only to households with high-deductible health insurance. This article provides initial answers to two questions: 1) How should a household budget for its annual
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6fb2e212c0bf16494eb3c9c90ef9b76
https://pubmed.ncbi.nlm.nih.gov/35187244
https://pubmed.ncbi.nlm.nih.gov/35187244