Computer modeling aids in landslide studies by allowing researchers to simulate various scenarios and conditions that contribute to landslides. This technology helps scientists analyze the factors that lead to landslides, such as slope steepness, soil characteristics, water content, and human activities. By inputting data into the computer models, researchers can predict potential landslide hazards, assess risks, and develop strategies for prevention and mitigation. Additionally, computer modeling enables researchers to visualize and understand the complex processes involved in landslides, ultimately improving our ability to forecast and manage these natural disasters.