Accent bias refers to the tendency to judge individuals based on their accents, which can influence perceptions of their intelligence, competence, and social status. People may unconsciously favor those with accents that are considered more "standard" or "prestigious," while viewing others with regional or foreign accents as less capable or credible. This bias can impact various aspects of life, including employment opportunities, education, and social interactions. It can lead to discrimination, as individuals with non-standard accents may face challenges in being taken seriously or accepted in certain environments, ultimately affecting their self-esteem and opportunities for advancement.