by Luka Dorić and Martin Josipović
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Our goal is to create a web application that serves as a car-buying expert for users in Croatia. The website should allow users to ither:
Based on the provided information, our algorithm gives them advice by providing a percentage score (0-100) indicating how good the listing is to buy, along with some reasoning behind it.
To gain a deeper understanding of our users' needs and create a more detailed plan, we developed 4 user personas. Each persona represents a different age group, occupation, level of technical proficiency, motivation for using the service, and interaction style with the website. This approach allowed us to account for a diverse range of users and ensure an inclusive, user-friendly experience.
Example:
Learn more about our personas: https://mjospovich.github.io/human-computer-interaction/assignments/assignment_2/User_personas_IA.pdf
The website, Kupujem Auto (which translates to Buying a Car in Croatian), has a clear and self-explanatory name. Our goal is to make it the go-to tool for evaluating car listings, helping users determine whether a vehicle is worth purchasing or setting a fair price for their own car.
To achieve this, we aim to create a user-friendly experience while maintaining a serious and trustworthy appearance, as financial decisions are involved.