Dataset on Academic Self-Efficacy and Attitudes Toward Plagiarism Among Indonesian University Students

Both instruments were forward-translated into Indonesian prior to administration. After screening for invalid response patterns, 201 valid responses were retained for analysis. The dataset includes raw and processed item-level responses in Comma-Separated Values (CSV) format, a compiled Microsoft Excel (.xlsx) file, and a Jamovi (.omv) analysis file, together with descriptive statistics (means, standard deviations, skewness, and kurtosis) and a full psychometric evaluation—comprising measurement model testing (factor loadings, Cronbach's alpha, composite reliability, and average variance extracted) and structural model testing (goodness-of-fit indices and path coefficients)—conducted using Structural Equation Modeling with Diagonally Weighted Least Squares estimation in Jamovi version 2.7.

This dataset offers a reusable resource for researchers, educators, and policymakers investigating the psychological antecedents of academic dishonesty, artificial intelligence literacy, and academic integrity policy in higher education, and it supports secondary analyses, cross-cultural replication, and further psychometric validation of the ASE and ATP instruments in Indonesian and comparable educational settings.