What is one of the predictive models, descriptive models, explanatory theories, generative theories, and predictive theories that mostly resonate with your future studies and why?

Computer Science question

Answers should be at least 250 words with complete sentences and references

Within Human Computer Interaction, models and theories help researchers predict interactions and modify their software and design accordingly. What is one of the predictive models, descriptive models, explanatory theories, generative theories, and predictive theories that mostly resonate with your future studies and why?