Abstract:
:Measurement of treatment costs is important in the evaluation of medical interventions. Accurate cost estimation is problematic, when cost records are incomplete. Methods from the survival analysis literature have been proposed for estimating costs using available data. In this article, we clarify assumptions necessary for validity of these techniques. We demonstrate how assumptions needed for valid survival analysis may be violated when these methods are applied to cost estimation. Our observations are confirmed through simulations and empirical data analysis. We conclude that survival analysis approaches are not generally appropriate for the analysis of medical costs and review several valid alternatives.
journal_name
J Health Econjournal_title
Journal of health economicsauthors
Etzioni RD,Feuer EJ,Sullivan SD,Lin D,Hu C,Ramsey SDdoi
10.1016/s0167-6296(98)00056-3subject
Has Abstractpub_date
1999-06-01 00:00:00pages
365-80issue
3eissn
0167-6296issn
1879-1646pii
S0167-6296(98)00056-3journal_volume
18pub_type
杂志文章abstract::Understanding how physicians respond to incentives from payment schemes is a central concern in health economics research. We introduce a controlled laboratory experiment to analyse the influence of incentives from fee-for-service and capitation payments on physicians' supply of medical services. In our experiment, ph...
journal_title:Journal of health economics
pub_type: 杂志文章
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journal_title:Journal of health economics
pub_type: 杂志文章
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journal_title:Journal of health economics
pub_type: 杂志文章
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journal_title:Journal of health economics
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更新日期:2019-03-01 00:00:00
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journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/j.jhealeco.2007.02.001
更新日期:2007-09-01 00:00:00
abstract::Direct and indirect standardization procedures aim at comparing differences in health or in health care expenditures between subgroups of the population after controlling for observable morbidity differences. There is a close analogy between this problem and the issue of risk adjustment in health insurance. Traditiona...
journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/j.jhealeco.2008.10.012
更新日期:2009-03-01 00:00:00
abstract::The relationship between retirement and mortality is studied with a unique administrative data set covering the full population of Norway. A series of retirement policy changes in Norway reduced the retirement age for a group of workers but not for others. Difference-in-differences estimation based on monthly birth co...
journal_title:Journal of health economics
pub_type: 杂志文章
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更新日期:2013-05-01 00:00:00
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journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/j.jhealeco.2017.11.002
更新日期:2018-01-01 00:00:00
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journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/j.jhealeco.2015.07.001
更新日期:2015-09-01 00:00:00
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journal_title:Journal of health economics
pub_type: 杂志文章,评审
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更新日期:1992-10-01 00:00:00
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journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/j.jhealeco.2014.11.005
更新日期:2015-01-01 00:00:00
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journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/j.jhealeco.2014.02.001
更新日期:2014-05-01 00:00:00
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journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/s0167-6296(97)00011-8
更新日期:1997-10-01 00:00:00
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journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/j.jhealeco.2018.02.012
更新日期:2018-05-01 00:00:00
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journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/j.jhealeco.2006.03.003
更新日期:2006-11-01 00:00:00
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journal_title:Journal of health economics
pub_type: 杂志文章
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更新日期:2002-09-01 00:00:00
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journal_title:Journal of health economics
pub_type: 杂志文章,评审
doi:10.1016/0167-6296(94)90005-1
更新日期:1994-03-01 00:00:00
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journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/j.jhealeco.2016.12.003
更新日期:2017-01-01 00:00:00
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journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/0167-6296(85)90029-3
更新日期:1985-09-01 00:00:00
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journal_title:Journal of health economics
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journal_title:Journal of health economics
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journal_title:Journal of health economics
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journal_title:Journal of health economics
pub_type: 评论,杂志文章
doi:10.1016/j.jhealeco.2006.08.001
更新日期:2007-03-01 00:00:00
abstract::In evaluation research, some interventions are designed to affect both the subjects that receive the intervention and those that do not. Preferred provider organizations (PPOs) are an example, because if they are successful, PPOs will direct patients away from non-preferred providers towards preferred providers. When ...
journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/0167-6296(91)90034-k
更新日期:1991-10-01 00:00:00
abstract::This paper presents a new stylized fact about the relationship between income and childhood vaccination. It shows vaccination rates first rise but then fall as income increases. This pattern is observed in WHO country-level panel data, and in US county-level panel and individual-level repeated cross-section data. This...
journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/j.jhealeco.2017.12.002
更新日期:2018-01-01 00:00:00
abstract::The friction cost method has been proposed as an alternative to the human-capital approach of estimating indirect costs. We argue that the friction cost method is based on implausible assumptions not supported by neoclassical economic theory. Furthermore consistently applying the friction cost method would mean that t...
journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/s0167-6296(97)00006-4
更新日期:1997-04-01 00:00:00
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journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/j.jhealeco.2011.05.012
更新日期:2011-07-01 00:00:00
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journal_title:Journal of health economics
pub_type: 评论,杂志文章
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journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/j.jhealeco.2008.02.009
更新日期:2008-07-01 00:00:00
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journal_title:Journal of health economics
pub_type: 杂志文章
doi:10.1016/j.jhealeco.2017.09.005
更新日期:2017-12-01 00:00:00