Are you a psychologist or social scientist trying to conduct a comparative analysis between the Drinking to Cope (DTC) and History & Aetiology Schedule (HAS)? The seemingly daunting task of harmonisation can be made simpler with Harmony. Harmony is an exceptional software tool developed specifically to assist researchers in comparing and matching items between different questionnaire instruments, like DTC and HAS. ‘DTC vs HAS’ is a common comparison made amongst psychologists in their research. Traditionally, sifting through lengthy PDFs and manually comparing questionnaire items has been a labor-intensive process. Now, imagine dragging and dropping your PDF questionnaires into a user-friendly web-interface and having the matching results on your screen in seconds. Harmony makes ‘DTC vs HAS’ comparisons more effortless than ever before. Employing its advanced Natural Language Processing and generative Artificial Intelligence techniques, Harmony not only matches items but also provides a percentage match between each item in DTC and HAS. Additionally, ‘DTC vs HAS’ comparison with Harmony adds an edge by allowing comparison in different languages. This language-agnostic capability of Harmony elevates the scale and scope of your comparative analysis, broadening its application to multi-lingual, cohort, and longitudinal studies. Opt for Harmony today, and lead your ‘DTC vs HAS’ comparison research with unparalleled efficiency and accuracy.