Pre-analysis plan for additional long run results for “Does Integration Change Gender Attitudes?”

Last registered on August 18, 2022
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Pre-Trial

Trial Information

General Information

Title
Pre-analysis plan for additional long run results for “Does Integration Change Gender Attitudes?”
RCT ID
AEARCTR-0005987
Initial registration date
June 09, 2020

Initial registration date is when the trial was registered.

It corresponds to when the registration was submitted to the Registry to be reviewed for publication.

First published
June 10, 2020, 10:47 AM EDT

First published corresponds to when the trial was first made public on the Registry after being reviewed.

Last updated
August 18, 2022, 2:43 AM EDT

Last updated is the most recent time when changes to the trial's registration were published.

Locations

Country
Norway
Region

Primary Investigator

Name
Andreas Kotsadam
Affiliation
University of Oslo
Contact Primary Investigator

Other Primary Investigator(s)

PI Name
Gordon Dahl
PI Affiliation
UC San Diego
Contact Investigator
PI Name
Dan-Olof Rooth
PI Affiliation
Stockholm University
Contact Investigator

Additional Trial Information

Status
Completed
Start date
2014-08-01
End date
2022-08-01
Keywords
Gender, Labor
Additional Keywords
Gender attitudes, occupational segregation, contact theory
JEL code(s)
J16, J24
Secondary IDs
Prior work
This trial is based on or builds upon one or more prior RCTs.
Abstract
We have previously found that exposure of men to women in the Norwegian army changes attitudes about mixed-gender productivity, gender roles, and gender identity in the short run. We will now investigate longer term effects on the same outcomes as well as effects on other outcomes using register data. We have not yet received the register data and in this plan we describe the hypotheses to be tested and how they will be tested once we get the data. The description includes how the variables are coded, how we will deal with missing values, and the specification of the estimation equations.
External Link(s)

Registration Citation

Citation
Dahl, Gordon, Andreas Kotsadam and Dan-Olof Rooth. 2022. "Pre-analysis plan for additional long run results for “Does Integration Change Gender Attitudes?”." AEA RCT Registry. August 18. https://doi.org/10.1257/rct.5987-1.1
Sponsors & Partners
Experimental Details

Interventions

Intervention(s)
Intervention Start Date
2014-08-04
Intervention End Date
2022-08-01

Primary Outcomes

Primary Outcomes (end points)
Grades and other measures of achievement as well as share of women in field of study or occupation
Primary Outcomes (explanation)

Secondary Outcomes

Secondary Outcomes (end points)
Secondary Outcomes (explanation)

Experimental Design

Experimental Design
We set up a field experiment which randomly assigned women to teams which were traditionally all male in the Norwegian military,
Experimental Design Details
Randomization Method
Randomization done in office by a computer
Randomization Unit
Individual
Was the treatment clustered?
Yes

Experiment Characteristics

Sample size: planned number of clusters
163 rooms/squads
Sample size: planned number of observations
942 individuals
Sample size (or number of clusters) by treatment arms
80
Minimum detectable effect size for main outcomes (accounting for sample design and clustering)
Supporting Documents and Materials
IRB

Institutional Review Boards (IRBs)

IRB Name
The Frisch Centre
IRB Approval Date
2019-12-16
IRB Approval Number
8106b
Analysis Plan

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Post-Trial

Post Trial Information

Study Withdrawal

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Intervention

Is the intervention completed?
No
Data Collection Complete
Data Publication

Data Publication

Is public data available?
No

Program Files

Program Files
Reports, Papers & Other Materials

Relevant Paper(s)

Reports & Other Materials