Developer experience · Empirical study

An empirical comparison of ethnic and gender diversity of DevOps and non-DevOps contributions to open-source projects

Empirical Software Engineering · 2023

Nimmi Rashinika Weeraddana, Xiaoyan Xu, Mahmoud Alfadel, Shane McIntosh, Meiyappan Nagappan

Original paper ↗

Summary

Empirical comparison analyzes ethnic and gender diversity in DevOps versus non-DevOps open-source contributions.

For your marketing

Possible founder application

Monitor inclusion and participation effects when designing contribution and platform workflows.

Reported result

What the study found

Empirical comparison analyzes ethnic and gender diversity in DevOps versus non-DevOps open-source contributions.

Research question

What the authors investigated

How does the study’s stated design explain its reported outcome in this setting?

Design

Empirical study

Sample and setting

Abstract-only; sample/context details not available in the fetched metadata.

Scope and transfer

Limitations to keep in view

Only the DOI metadata/abstract was fetched; detailed methods, sample size, effect sizes, and external-validity constraints require full text.

Research sources

abstract_only

Study strength

3.5/5 Abstract-level evidence is useful for framing questions; verify full methods before transfer.

How this was assessed

The 1–5 evidence-check score is a practical reading aid, not a formal peer review or a probability that a conclusion is true. It combines design strength (2 points), sample reporting (1), comparison/control clarity (1), and how much of the paper could be checked (1). Access affects how confidently this directory can assess a study, not the study's underlying quality. Blinding is reported separately because it is not relevant to every design.

Design transparency · 2/2

Based on the reported study design in the retrieved source.

Sample and setting · 1/1

The sample context is stated; a numerical count is preserved only when reported.

Outcome clarity · 1/1

The finding is summarized from publisher or article metadata.

Access for checking · 0.5/1

Only abstract or bibliographic access was confirmed.

Double-blind? The retrieved publisher record does not establish whether participants or outcome assessors were blinded.