Wisconsin Card Sorting Test Program R2

Wisconsin Card Sorting Test Program R2 is a professional, computer-based implementation of the classic WCST, developed by サンフュージョンシステムズ (Sun Fusion Systems). It streamlines administration, scoring, and reporting to help clinicians and researchers assess executive functions—particularly cognitive flexibility, set-shifting, and problem-solving—using a standardized workflow.

Designed for hospitals, clinics, rehabilitation settings, and academic labs, the program supports consistent test delivery and clear, actionable output for both clinical decision-making and research analysis.

Key features include:

• Guided administration with clear on-screen instructions
• Automated scoring aligned with established WCST conventions (e.g., categories achieved, perseverative and nonperseverative errors, failure to maintain set, response times)
• Intuitive dashboards and progress indicators for administrators
• Detailed, printable reports and session summaries
• Configurable test parameters to fit clinical and research protocols
• Participant management, session logging, and data export for statistical analysis
• Reliable performance and a clean, clinician-friendly interface

Developer: サンフュージョンシステムズ (Sun Fusion Systems)

Wisconsin Card Sorting Test Program R2 is developed by サンフュージョンシステムズ. The most popular version of this product among our users is 1.0. The name of the program executable file is WCST.EXE.