Search Results - subject:"Randomization"

On a projective resampling method for dimension reduction with multivariate responses

Li, Bing; Wen, Songqiao; Zhu, Lixing - In: Journal of the American Statistical Association : JASA 103 (2008) 483, pp. 1177-1186

Persistent link: https://www.econbiz.de/10003773448

Sensitivity of super-efficient data envelopment analysis results to individual decision-making units : an example of surgical workload by specialty

Dexter, Franklin; O'Neill, Liam; Xin, Lei; Ledolter, … - In: Health care management science 11 (2008) 4, pp. 307-318

Persistent link: https://www.econbiz.de/10003778373

Estimation for sensitive characteristics using optional randomized response technique

Huang, Kuo-Chung - In: Quality & Quantity: International Journal of Methodology 42 (2008) 5, pp. 679-686

Persistent link: https://www.econbiz.de/10009391374

An economic analysis of exclusion restrictions for instrumental variable estimation

van den Berg, Gerard - Institutet för Arbetsmarknads- och Utbildningspolitisk … - 2007

Instrumental variable estimation requires untestable exclusion restrictions. With policy effects on inidividual outcomes, there is typically a time interval between the moment the agent realizes that he may be exposed to the policy and the actual exposure or the announcement of the actual...

Persistent link: https://www.econbiz.de/10005423969

An Economic Analysis of Exclusion Restrictions for Instrumental Variable Estimation

Berg, Gerard J. van den - Institute for the Study of Labor (IZA) - 2007

Instrumental variable estimation requires untestable exclusion restrictions. With policy effects on individual outcomes, there is typically a time interval between the moment the agent realizes that he may be exposed to the policy and the actual exposure or the announcement of the actual...

Persistent link: https://www.econbiz.de/10005763520

Chapter 59 Evaluating Anti-Poverty Programs

Ravallion, Martin - In: Handbook of development economics : volume 4, (pp. 3787-3846). 2007

The chapter critically reviews the methods available for the ex post counterfactual analysis of programs that are assigned exclusively to individuals, households or locations. The emphasis is on the problems encountered in applying these methods to anti-poverty programs in developing countries,...

Persistent link: https://www.econbiz.de/10014024661

An Economic Analysis of Exclusion Restrictions for Instrumental Variable Estimation

den Berg, Gerard J van - C.E.P.R. Discussion Papers - 2007

Persistent link: https://www.econbiz.de/10005792073

Exact moments and probabilities for Wei's urn randomization model

Oden, Neal L.; McIntosh, Matthew J. - In: Statistics & Probability Letters 76 (2006) 15, pp. 1694-1700

trials. J. Amer. Statist. Assoc. 72, 382-386] urn randomization model, and develop a non recursive, exact variance expression …, with extensions for K colors, and M:N randomization. Accuracy of the exact variance expression exceeds that of a previously …

Persistent link: https://www.econbiz.de/10005137799

The Dvoretzky-Wald-Wolfowitz theorem and purification in atomless finite-action games

Khan, M.; Rath, Kali; Sun, Yeneng - In: International Journal of Game Theory 34 (2006) 1, pp. 91-104

Persistent link: https://www.econbiz.de/10005375605

An exact test for trend among binomial proportions based on a modified Baumgartner-Weiss-Schindler statistic

Neuhauser, Markus - In: Journal of Applied Statistics 33 (2006) 1, pp. 79-88

because randomization rather than random sampling is the norm, for example in biomedical research. The methods are illustrated …

Persistent link: https://www.econbiz.de/10005462445