搜索结果: 1-15 共查到“propensity”相关记录22条 . 查询时间(0.046 秒)
Best (but oft-forgotten) practices: propensity score methods in clinical nutrition research
propensity score confounding balance matching model selection
2018/12/3
In observational studies, treatment assignment is a nonrandom process and treatment groups may not be comparable in their baseline characteristics, a phenomenon known as confounding. Propensity score ...
Best (but oft-forgotten) practices: propensity score methods in clinical nutrition research
propensity score confounding balance matching model selection
2018/12/13
In observational studies, treatment assignment is a nonrandom process and treatment groups may not be comparable in their baseline characteristics, a phenomenon known as confounding. Propensity score ...
A New Foundation for the Propensity Interpretation of Fitness
fitness propensity natural selection adaptive dynamics
2016/5/31
The propensity interpretation of fitness (PIF) is commonly taken to be subject to a set of simple counterexamples. We argue that three of the most important of these are not counterexamples to the PIF...
Applying the job demands–resources model to migrant workers: Exploring how and when geographical distance increases quit propensity
Applying the job demands–resources model migrant workers Exploring how
2016/1/26
We extend the job demands–resources model to explain how and when rural migrants whoworkfarfrom theirfamilies andprovincial hometownsaremore likely toleave jobs. Through two studies, we found that the...
Semiparametric Causality Tests Using the Policy Propensity Score
Potential outcomes conditional independence
2015/9/22
Time series data are widely used to explore causal relationships, typically in a regression
framework with lagged dependent variables. Regression-based causality tests rely on an
array of functional...
Causal e§ects of monetary shocks: Semiparametric conditional independence tests with a multinomial propensity score
conditional independence tests instrument
2015/9/22
Macroeconomists have long been concerned with the causal e§ects of monetary policy. When the identiÖcation of causal e§ects is based on a selection-on-observables assumption, non-causality amount...
A Note on Adapting Propensity Score Matching and Selection Models to Choice Based Samples
Adapting Propensity Score Matching Selection Models Choice Based Samples
2015/1/22
The probability of selection into a treatment, also called the propensity score, plays a central role in classical selection models and in matching models (see, e.g., Heckman, 1980; Heckman and Navarr...
The sequential propensity household projection model
Australia household projection household scenarios minimal household units sequential propensity model
2014/11/24
Background: The standard method of projecting living arrangements and households in Australia and New Zealand is the ‘propensity model', a type of extended headship rate model. Unfortunately it posses...
Prosocial propensity bias in experimental research on helping behavior: the proposition of a discomforting hypothesis
Prosocial propensity helping behavior proposition discomforting hypothesis
2016/3/17
When researchers fail to control for confounding factors, the causes of behavior can be more apparent than real, even in experimental research. The current study replicates an experiment by Weinstein,...
Toward a Children’s Savings and College-Bound Identity Intervention for Raising College Attendance Rates: A Multilevel Propensity Score Analysis
Wealth Assets College Attendance Identity-Based Motivation
2013/9/4
It has been suggested that children’s savings programs will be more effective if they are combined with strategies to build children’s college-bound identities. In this study we use a multi-level trea...
Toward a Children’s Savings and College-Bound Identity Intervention for Raising College Attendance Rates: A Multilevel Propensity Score Analysis
Wealth, Assets, College Attendance Identity-Based Motivation Savings Child Development Accounts (CDAs) College Expectations PSID
2013/2/19
It has been suggested that children’s savings programs will be more effective if they are combined with strategies to build children’s college-bound identities. In this study we use a multi-level trea...
Creativity and the Family Tree: Human Capital Endowments and the Propensity of Entrepreneurs to Patent
patents entrepreneurship human capital endowments
2012/10/23
In this paper we show that the patenting behavior of creative entrepreneurs is correlated with the patenting behavior of their fathers, which we refer to as a source of the entrepreneurs' human capita...
The Diffusion of Information Technology and the Increased Propensity of Teams to Transcend Institutional and National Borders
coauthorship collaboration information technology diffusion higher education
2012/10/25
This study examines the relationship between the diffusion of IT and changes in collaboration patterns across institutional and national borders. To undertake the research, the authors match an explic...
Propensity Score Analysis with Matching Weights
Propensity score Causal inference Observational Study Match Inverse prob-ability weighting Double robustness Augmented Mirror histogram
2011/6/17
The propensity score analysis is one of the most widely used methods for study-
ing the causal treatment e ect in observational studies. This paper studies treatment
e ect estimation with the method...
The early socioeconomic effects of teenage childbearing: A propensity score matching approach
propensity score matching Rosenbaum Bounds selection bias teen childbearing
2010/10/14
A large body of literature has documented a negative correlation between teenage childbearing and teen mothers’ socioeconomic outcomes, yet researchers continue to disagree as to whether the associati...