Replication Package: Framing Requirements and Confirmation Bias in Software Testing

A 2026 replication package from the University of Oulu contains materials for an experiment on the effect of requirements framing on confirmation bias in software testing. The package includes actual experiment data, baseline test suites, and the requirements framing used in the study. It is intended to support replication and further research in software engineering psychology.

Use Cases

• Replicating a controlled experiment on confirmation bias based on the provided study materials.
• Analyzing the impact of requirements framing on test suite creation using the baseline test suites.
• Studying experimental design in software engineering psychology using the structured replication package.

Strengths

• Provides a complete replication package for a controlled experiment, supporting scientific reproducibility.
• Released under a permissive CC-BY-4.0 license, allowing for broad reuse and adaptation.

Limitations

• Column names and a precise row count are not provided, limiting immediate understanding of the data structure.
• The dataset's scale is unclear as the provided size (310954) is not labeled (likely bytes, not rows).
• Metadata is sparse, with no explicit description of the data's variables or collection methodology.

Provenance

Source

University of Oulu (experiment conducted there).

Collection Method

Data from a controlled experiment on software testing.

Freshness

Last updated on 2026-03-23.

Geography

Finland.