@jbgilbert.bsky.social
Reposted
Publication describing the IRW now out! link.springer.com/article/10.3...
Over 1000 datasets in there with tools for pulling directly from R!
Over 1000 datasets in there with tools for pulling directly from R!
An introduction to the Item Response Warehouse (IRW): A resource for enhancing data usage in psychometrics - Behavior Research Methods
The Item Response Warehouse (IRW) is a collection and standardization of a large volume of item response datasets in a free and open-source platform for researchers. We describe key elements of the da...
link.springer.com
September 5, 2025 at 6:05 PM
Publication describing the IRW now out! link.springer.com/article/10.3...
Over 1000 datasets in there with tools for pulling directly from R!
Over 1000 datasets in there with tools for pulling directly from R!
New paper out today in Journal of Policy Analysis and Management: doi.org/10.1002/pam.... @itemrespwarehouse.bsky.social
Estimating heterogeneous treatment effects with item‐level outcome data: Insights from Item Response Theory
Analyses of heterogeneous treatment effects (HTE) are common in applied causal inference research. However, when outcomes are latent variables assessed via psychometric instruments such as educationa....
doi.org
June 20, 2025 at 11:09 PM
New paper out today in Journal of Policy Analysis and Management: doi.org/10.1002/pam.... @itemrespwarehouse.bsky.social
Reposted
Analysis of treatment effects on psychological networks using data from the IRW: "Our results show that causal effects on network strength are both common and uncorrelated with effects on network state." New work from @jbgilbert.bsky.social
psycnet.apa.org/doiLanding?d...
psycnet.apa.org/doiLanding?d...
June 2, 2025 at 6:19 PM
Analysis of treatment effects on psychological networks using data from the IRW: "Our results show that causal effects on network strength are both common and uncorrelated with effects on network state." New work from @jbgilbert.bsky.social
psycnet.apa.org/doiLanding?d...
psycnet.apa.org/doiLanding?d...
Reposted
Join us at the intersection of causal inference and psychometrics as we host Josh Gilbert (@jbgilbert.bsky.social) at the PRIISM Seminar.
Wednesday @ 10a: Estimating heterogeneous treatment effects with item-level data: Insights from Item Response Theory
steinhardt.nyu.edu/events/estim...
Wednesday @ 10a: Estimating heterogeneous treatment effects with item-level data: Insights from Item Response Theory
steinhardt.nyu.edu/events/estim...
PRIISM | Estimating heterogeneous treatment effects with item-level data
Join PRIISM and Josh Gilbert to learn how to unmask hidden treatment effects within individual test items using Item Response Theory and to understand how to overcome the limitations of traditional si...
steinhardt.nyu.edu
April 1, 2025 at 12:43 AM
Join us at the intersection of causal inference and psychometrics as we host Josh Gilbert (@jbgilbert.bsky.social) at the PRIISM Seminar.
Wednesday @ 10a: Estimating heterogeneous treatment effects with item-level data: Insights from Item Response Theory
steinhardt.nyu.edu/events/estim...
Wednesday @ 10a: Estimating heterogeneous treatment effects with item-level data: Insights from Item Response Theory
steinhardt.nyu.edu/events/estim...
New paper out yesterday in Behavior Research Methods (BRM): link.springer.com/epdf/10.3758...
@itemrespwarehouse.bsky.social
@itemrespwarehouse.bsky.social
Polytomous explanatory item response models for item discrimination: Assessing negative-framing effects in social-emotional learning surveys
link.springer.com
March 6, 2025 at 1:22 PM
New paper out yesterday in Behavior Research Methods (BRM): link.springer.com/epdf/10.3758...
@itemrespwarehouse.bsky.social
@itemrespwarehouse.bsky.social
To any colleagues attending the @ncme38.bsky.social conference in Denver this April, I will be offering a training session on Wed. 4/23 at 1pm. Learn more at the links below:
Session Info: lnkd.in/et7P8xXS
Article: lnkd.in/e4Kawn76
Session Info: lnkd.in/et7P8xXS
Article: lnkd.in/e4Kawn76
February 5, 2025 at 7:14 PM
To any colleagues attending the @ncme38.bsky.social conference in Denver this April, I will be offering a training session on Wed. 4/23 at 1pm. Learn more at the links below:
Session Info: lnkd.in/et7P8xXS
Article: lnkd.in/e4Kawn76
Session Info: lnkd.in/et7P8xXS
Article: lnkd.in/e4Kawn76
Reposted
1/ What might data-rich #psychometrics research look like? As a first example, consider @jbgilbert.bsky.social on heterogeneous treatment effects (HTE). Josh uses #irt to examine item-level HTE, with insights drawn from 75 datasets across 48 randomized trials (arxiv.org/abs/2405.00161).
Estimating Heterogeneous Treatment Effects with Item-Level Outcome Data: Insights from Item Response Theory
Analyses of heterogeneous treatment effects (HTE) are common in applied causal inference research. However, when outcomes are latent variables assessed via psychometric instruments such as educational...
arxiv.org
December 12, 2024 at 10:56 PM
1/ What might data-rich #psychometrics research look like? As a first example, consider @jbgilbert.bsky.social on heterogeneous treatment effects (HTE). Josh uses #irt to examine item-level HTE, with insights drawn from 75 datasets across 48 randomized trials (arxiv.org/abs/2405.00161).