How LLM Assistance Shapes Practitioner Experience in Software Requirements Specification: A Within-Subject Experimental Study

This replication package accompanies the paper “How LLM Assistance Shapes Practitioner Experience in Software Requirements Specification: A Within-Subject Experimental Study" for consideration in the Special Issue “Rethinking Requirements Engineering in the Age of Large Language Models” for Requirements Engineering Journal. It contains anonymized data, scripts, and materials necessary to replicate the analyses and findings reported in the paper. The package includes: Quantitative data files (.sav, .spv) for statistical analyses (Shapiro–Wilk, t-tests, Wilcoxon, effect sizes) Qualitative interview transcripts and coding files Requirements analysis code files and sample data Analysis outputs and replication guide Please refer to the included README file for detailed folder descriptions and instructions.