Matching and the propensity score
Matching on the Estimated Propensity Score
... Propensity score matching estimators (Rosenbaum and Rubin, 1983) are widely used to estimate treatment effects when all treatment confounders are ...the propensity score as the ...
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On the inefficiency of propensity score matching
... the propensity score is known. If the propensity score is unknown, its estimation would often add even further to the variance of the PSM estimator, see Heckman et ...the propensity ...
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Latent Variables and Propensity Score Matching
... between matching on the set of manifest variables and matching on the estimated latent ...of matching on the estimated latent variable are greater for smaller sample sizes, with a high number of ...
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Propensity Score Analysis with Matching Weights
... the propensity-score analysis in comparison with direct regression on the outcome [9, ...the propensity score matching paradigm, the general recommendation is to calculate the ...
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Balance diagnostics after propensity score matching
... on propensity score, the baseline covariates are expected to be balanced between treated and untreated ...the propensity score is ...after propensity score matching (PSM) ...
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Some Practical Guidance for the Implementation of Propensity Score Matching
... the propensity score model based on goodness-of-fit considerations, rather than based on theory and evidence about the set of variables related to the participation decision and the outcomes (Black and ...
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A wild bootstrap algorithm for propensity score matching estimators
... Abstract: We introduce a wild bootstrap algorithm for the approximation of the sampling dis- tribution of pair or one-to-many propensity score matching estimators. Unlike the conventional iid ...
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A Propensity Score Matching Study of Community College Athletics.
... propensity score matching, a technique which is used to simulate an experimental ...subjects. Propensity score matching in essence mimics ...
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Propensity score matching methods for the analysis of recurrent events
... do not conduct randomized controlled trials to make causal inference, instead some pretreatment characteristics of individuals are used to find the propensity score. In many fields of study, the primary ...
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A New Heuristic for Propensity Score Matching in Observational Studies
... iterative matching, PSM was conducted using both methods on each of the samples from Table ...the propensity score and units were matched based on the logit of the propensity score, ...
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The Effects of Breastfeeding on Childhood BMI: A Propensity Score Matching Approach
... using propensity scores to account for ...BMI. Propensity score matching is used to investigate the mean BMI in children breastfed exclusively and partially for different durations of ...
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Propensity score matching and policy impact analysis - a demonstration in EViews
... of propensity score matching (PSM) and, using data on the National Support Work Demonstration, compares that approach with other evaluation methods such as double difference, instrumental variable ...
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Impact Evaluation of Remittance for Pakistan: Propensity Score Matching Approach
... the propensity score and evaluates the impact using data from common support area for both RBH and NRBH ...the propensity score matching approach which replicates the experimental ...
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Estimating the Benefit Incidence of an Antipoverty Program by Propensity Score Matching
... Abstract We apply recent advances in propensity-score matching (PSM) to the problem of estimating the distribution of net income gains from an Argentinean workfare program. PSM has a number of ...
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Propensity Score Matching Methods for Non-experimental Causal Studies
... the propensity score be- tween the control and treatment groups, any matching protocol will usually bring D close to its minimum; the randomized protocols are simply easy ways to cut through the ...
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Parole supervision and re-offending: a propensity score matching analysis
... their propensity score. One-to-one matching without replacement was used in this study with a caliper of ...one-to-one matching, each offender from the treatment group is matched with the ...
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Propensity Score Matching Regression Discontinuity Limited Dependent Variables
... Mahalanobis matching, which matches on the whole vector of X values (and possibly the propensity score as well), using a different distance ...differences-in-differences matching estimator ...
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Catholic Schools and Bad Behavior: A Propensity Score Matching Analysis
... the propensity score and testing whether the average propensity score of the catholic school attendants and the public school attendants are equal within each ...the propensity ...
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Evaluation of Credit Guarantee Policy using Propensity Score Matching
... Abstract In the aftermath of the Asian financial crisis in Korea, the credit guarantee policy was used as an instrument by the government to support small and medium enterprises (SMEs). However, the effect of the credit ...
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The effects of breastfeeding on childhood BMI: a propensity score matching approach
... 11 Propensity score matching (PSM) is a tech- nique that tries to mimic a randomized trial while relax- ing some of these ...used propensity score (PS) approaches, 11 , 30 , 31 ...
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