Beck Anxiety Inventory vs QIDS-16 In the world of psychology research, comparing different questionnaires such as Beck Anxiety Inventory and QIDS-16 is essential. Such comparisons allow researchers to conduct nuanced examinations of patients’ mental states across different metrics. However, the process of comparison or harmonisation can be time-consuming and often subject to subjectivity. This is where Harmony, a powerful software tool, comes in. Using the Harmony software, researchers can effortlessly compare the items of these two popular scales, allowing a thorough and swift analysis. The Beck Anxiety Inventory and QIDS-16, each offer unique perspectives on an individual’s mental state. The former focuses on assessing the common soma-psychic symptoms of anxiety, while the latter concentrates on depressive symptomatology. A comparative analysis between the two can offer invaluable insights into the root causes and effects of these mental health conditions. Harmony, using its cutting-edge Natural Language Processing and generative AI models can efficiently harmonise the items in these questionnaires, even across multiple languages. Traditional ways of manual comparison, which involve sifting through long PDFs of questionnaires, and tediously inputting data into Excel sheets are no longer necessary with Harmony. All you need to do is select the needed instruments from Harmony’s extensive database or simply drag and drop your own PDF questionnaires into Harmony’s user-friendly web interface. Current and aspiring psychologists, social scientists and anyone who conducts research that involves comparing instruments like the Beck Anxiety Inventory and QIDS-16, would greatly benefit from using Harmony.