Lueck and Wilson (2010) aim: to investigate the factors that can a ect acculturation stress in Asian immigrants to America Procedure: The sample of this study was around 2,000 Asian-Americans. Around half of the sample were born in Asia and had immigrated to America, while the other half were the children of immigrants. A variety of Asian cultures were represented (including Chinese, Vietnamese, and others). The participants were interviewed about their acculturation experiences in the US (semi-structured interviews). Also, interviewers had a similar cultural background to the participants, and could speak their native language. Results: 1. Around 70% of participants reported actual acculturation stress. 2. Participants, who stated that they were totally bilingual, had lower rates of stress, than those who were not as uent in English as them. 3. Participants who shared similar values with their family had lower acculturation stress, perhaps because of less family con ict over di erent cultural values. 4. Those, who experienced discrimination or stereotyping, were reporting higher levels of acculturation stress. Conclusions: 1. Acculturation stress is very common amongst immigrants. Language pro ciency, family cohesion, economic opportunities, and stereotyping are all factors that a ect acculturation stress. 2. Language plays a key role in the process of integration, both the maintenance of the native language as well as the acquisition of the new language. 3. Seeing other people who migrated to the county can possibly lower the ff fl ff fl ff fi acculturation stress level, due to the lowered feeling of loneliness.