OOIR: Observatory of International Research

Papers

(The TQCC of Stata Journal is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-07-01 to 2025-07-01.)

Article	Citations
Stata tip 148: Searching for words within strings	185
Review of Environmental Econometrics Using Stata, by Christopher F. Baum and Stan Hurn	80
Speaking Stata: Ordering or ranking groups of observations	59
Software Updates	57
qpair: A command for analyzing paired Q-sorts in Q-methodology	57
Cluster-weighted models using Stata	46
csa2sls: A complete subset approach for many instruments using Stata	41
synth2: Synthetic control method with placebo tests, robustness test, and visualization	33
Color palettes for Stata graphics: An update	32
Establishing reference interval bounds for censored and contaminated data	31
ddml: Double/debiased machine learning in Stata	26
statacons: An SCons-based build tool for Stata	23
Software Updates	22
Editorial roles: Farewell and welcome	19
Testing axioms of revealed preference in Stata	18
Extended biasplot command to assess bias, precision, and agreement in method comparison studies	16
Announcements	13
Software Updates	13
A cautionary note on goodness-of-fit statistics for models estimated by pseudo maximum likelihood	13
Stata tip 150: When is it appropriate to xtset a panel dataset with panelvar only?	12
Stata tip 161: Moving averages of even spans and their endpoints	12
Meeting assumptions in the estimation of reliability	11
On synthetic difference-in-differences and related estimation methods in Stata	11
Announcement of the Stata Journal Editors’ Prize 2022	10
Interpreting logit models	10

Announcements	10
icio: Economic analysis with intercountry input–output tables	9
Properly calculating estat phtest in the presence of stratified hazards	9
Improved tests for Granger noncausality in panel data	8
robustpf: A command for robust estimation of production functions	8
Unit-root tests for explosive behavior	7
Smoothed instrumental variables quantile regression	7
Speaking Stata: Quantile–quantile plots, generalized	7
Reporting empirical results to .docx files	7
Software Updates	7
Binscatter regressions	7
Speaking Stata: Nine notes on dealing with dates and times	7
lgrgtest: Lagrange multiplier test after constrained maximum-likelihood estimation	7
A Bayesian method for addressing multinomial misclassification with applications for alcohol epidemiological modeling	6
Fitting mixed random regret minimization models using maximum simulated likelihood	6
Peter Anthony Lachenbruch (1937–2021)	6
Identify latent group structures in panel data: The classifylasso command	5
Instrumental-variable estimation of large-T panel-data models with common factors	5
Speaking Stata: Automating axis labels: Nice numbers and transformed scales	5
Machine learning using Stata/Python	5
Improving flexibility and ease of matrix subsetting: The submatrix command	5
Announcement of the Stata Journal Editors' Prize 2025	4
crtrest: A command for ratio estimators of intervention effects on event rates in cluster randomized trials	4
graphiclasso: Graphical lasso for learning sparse inverse-covariance matrices	4
Announcements	4
Speaking Stata: Replacing missing values: The easiest problems	4
uirt: A command for unidimensional IRT modeling	4
Speaking Stata: Getting by without the by() option: Some graphics for unequal groups	4
A toolbox for measuring heterogeneity and efficiency using zonotopes	4
kpsstest: A command that implements the Kwiatkowski, Phillips, Schmidt, and Shin test with sample-specific critical values and reports p-values	4
blandaltman: A command to create variants of Bland–Altman plots	4
Consistent subsets: Computing the Houtman–Maks index in Stata	4
Software Updates	3
Speaking Stata: The largest five—A tale of tail values	3
Distinguishing differences in construct from differences in response style: gsem for item response theory models with anchoring vignettes	3
artbin: Extended sample size for randomized trials with binary outcomes	3
Estimating text regressions using txtreg_train	3
Browse and cite Stata manuals easily: The wwwhelp command	3
Getting away from the cutoff in regression discontinuity designs	3
Data management and techniques for best–worst discrete choice experiments	3
Stata tip 144: Adding variable text to graphs that use a by() option	3
Panel stochastic frontier models with endogeneity	3