Problem: You should then explain the motivation for your own research and its specific aims. Has past research left unanswered questions that your new research aims to answer? Was there a problem with the past research that you aim to address in your new research? Is your new research simply trying to replicate an earlier finding? Be clear about how your research relates to the past literature and what your specific aims are. this is my other part of intrductin. My anser is: Previous studies often used broad Big Five measures, which can hide specific trait effects (John et al., 2020). This research aims to focus on individual personality elements, Conscientiousness and Extraversion examined separately alongside IQ. Using a single university sample with wide score variability and a continuous GPA, This study aims to replicate the positive association between Conscientiousness and GPA, examine the relationship between Extraversion and GPA, and assess IQ's correlation with GPA. By focusing on individual traits, this research seeks to hightlight understanding of how personality influences academic achievement, addressing gaps in existing literature. i need to add few more sentences can u help me. Need Assignment Help?