SDQ vs SWLS: Harmonizing Psychological Questionnaires The comparison of different psychological scales such as the Strengths and Difficulties Questionnaire (SDQ) and the Satisfaction With Life Scale (SWLS) is a common and crucial task in psychology research. However, the harmonisation process of matching individual items can be time-consuming and somewhat subjective. This is where the use of AI-powered software such as Harmony could beneficially transform this aspect of the field. Harmony, through the use of natural language processing and generative AI models, can expedite and streamline the comparison between SDQ and SWLS. Many psychologists might opt for manual comparison and matching of items within these psychological scales, but leveraging Harmony’s capabilities could lead to more accurate, efficient and objective outcomes. Besides, Harmony is capable of handling multiple languages, making it even more valuable in multicultural and cross-national studies. For the SDQ vs SWLS comparison, Harmony can give a percentage match between items from both instruments, making the harmonisation process much more manageable. Harmony can revolutionize the way in which research is carried out in the field of psychology. It integrates a highly functional web interface where researchers can select from a database of instruments or upload their own in PDF form. In the context of SDQ vs SWLS, this feature can be particularly beneficial for psychologists seeking to understand and compare their findings better. Through the incorporation of such innovative technology, the SDQ vs SWLS comparison will undoubtedly be more accurate, more efficient and open up new scopes in psychology research.