Ich stimme zu, dass diese Seite Cookies verwende. Weitere Informationen finden Sie unter unseren Datenschutzerklärungen .
X
Olsen, Robert B.
4745  Ergebnisse:
Personensuche X
?
1

Using Quotas Constructed from Auxiliary Data to Guide the R..:

Olsen, Robert B. ; Vasquez-Rossi, Maria L.
Journal of Research on Educational Effectiveness.  , 2024
Link: https://doi.org/10.1080/..
 
?
2

Using a Multi-Site RCT to Predict Impacts for a Single Site..:

Olsen, Robert B. ; Orr, Larry L. ; Bell, Stephen H....
Journal of Research on Educational Effectiveness.  17 (2023)  1 - p. 184-210 , 2023
Link: https://doi.org/10.1080/..
 
?
3

Selecting Districts and Schools for Impact Studies in Educa..:

Litwok, Daniel ; Nichols, Austin ; Shivji, Azim.
Journal of Research on Educational Effectiveness.  16 (2022)  3 - p. 501-531 , 2022
Link: https://doi.org/10.1080/..
 
?
4

Using the Results from Rigorous Multisite Evaluations to In..:

Orr, Larry L. ; Olsen, Robert B. ; Bell, Stephen H....
Journal of Policy Analysis and Management.  38 (2019)  4 - p. 978-1003 , 2019
Link: https://doi.org/10.1002/..
 
?
5

A Review of Statistical Methods for Generalizing From Evalu..:

Tipton, Elizabeth ; Olsen, Robert B.
Educational Researcher.  47 (2018)  8 - p. 516-524 , 2018
Link: https://www.jstor.org/st..
 
?
6

A Review of Statistical Methods for Generalizing From Evalu..:

Tipton, Elizabeth ; Olsen, Robert B.
Educational Researcher.  47 (2018)  8 - p. 516-524 , 2018
Link: https://doi.org/10.3102/..
 
?
7

USING PREFERRED APPLICANT RANDOM ASSIGNMENT (PARA) TO REDUC..:

Olsen, Robert B. ; Bell, Stephen H. ; Nichols, Austin
Journal of Policy Analysis and Management.  37 (2018)  1 - p. 167-180 , 2018
Link: https://www.jstor.org/st..
 
?
8

Evaluating Educational Interventions When Impacts May Vary ..:

Olsen, Robert B.
Journal of Research on Educational Effectiveness.  10 (2017)  4 - p. 907-911 , 2017
Link: https://doi.org/10.1080/..
 
?
9

Using Preferred Applicant Random Assignment (PARA) to Reduc..:

Olsen, Robert B. ; Bell, Stephen H. ; Nichols, Austin
Journal of Policy Analysis and Management.  37 (2017)  1 - p. 167-180 , 2017
Link: https://doi.org/10.1002/..
 
?
10

Estimates of External Validity Bias When Impact Evaluations..:

Bell, Stephen H. ; Olsen, Robert B. ; Orr, Larry L..
Educational Evaluation and Policy Analysis.  38 (2016)  2 - p. 318-335 , 2016
Link: https://doi.org/10.3102/..
 
?
11

Estimates of External Validity Bias When Impact Evaluations..:

Bell, Stephen H. ; Olsen, Robert B. ; Orr, Larry L..
Educational Evaluation and Policy Analysis.  38 (2016)  2 - p. 318-335 , 2016
Link: https://www.jstor.org/st..
 
?
12

Characteristics of School Districts That Participate in Rig..:

Stuart, Elizabeth A. ; Bell, Stephen H. ; Ebnesajjad, Cyrus..
Journal of Research on Educational Effectiveness.  10 (2016)  1 - p. 168-206 , 2016
Link: https://doi.org/10.1080/..
 
?
13

On the "Where" of Social Experiments: Selecting More Repres..:

Olsen, Robert B. ; Orr, Larry L.
New Directions for Evaluation.  2016 (2016)  152 - p. 61-71 , 2016
Link: https://doi.org/10.1002/..
 
?
14

EXTERNAL VALIDITY IN POLICY EVALUATIONS THAT CHOOSE SITES P..:

Olsen, Robert B. ; Orr, Larry L. ; Dell, Stephen H..
Journal of Policy Analysis and Management.  32 (2013)  1 - p. 107-121 , 2013
Link: http://dx.doi.org/10.100..
 
?
15

EXTERNAL VALIDITY IN POLICY EVALUATIONS THAT CHOOSE SITES P..:

Olsen, Robert B. ; Orr, Larry L. ; Dell, Stephen H..
Journal of Policy Analysis and Management.  32 (2013)  1 - p. 107-121 , 2013
Link: https://www.jstor.org/st..
 
1-15