Nisbett et al. claim that East Asians are likely to use holistic thought to solve problems, whereas Westerners use analytic thought more, and discuss the differences in the frame of the individualism/collectivism distinction. The holistic versus analytic distinction has been the greatest point of interest of dual process theories, which imply that human thinking has two sub processes. We apply a revised dual process model that proposes meme-acquired goals in both systems to explain cultural differences in thought. According to this, (...) gene-installed goals are universal across cultures, whereas meme-acquired goals depend upon culture. To introduce a dual process model means that we discuss adaptation both in terms of culture and natural selection. Hence, we propose an interactive view that supports an adaptive relation between mind and culture. (shrink)

We investigated the immediate and maintenance effects of mental-imagery-based mnemonic training on improving youths’ working memory, long-term memory, arithmetic and spatial abilities, and fluid intelligence. In Experiment 1, 26 Chinese participants aged 10–16 years were divided into an experimental group that received 8 days of mental-imagery-based mnemonic training and a no-contact control group. Participants completed pre-, post-, and three follow-up tests. In Experiment 2, 54 Chinese children, all 12 years old, were divided into experimental and control groups. Participants completed pre-, (...) post-, and follow-up tests. Results showed that the training significantly affected long-term memory-related task performance but no effects were observed on working memory, arithmetic or spatial ability, or fluid intelligence-related tasks. Moreover, the effect of the training on long-term memory lasted up to one year; the more frequently the training was used, the more effective it was. A content analysis of the feedback submitted by parents of participants in Experiment 2 three months after the training showed that the children used the strategy more for memorizing content such as Chinese and English, as well as for musical scores. Furthermore, there was also the possibility that the training improved abilities and academic performance such as concentration and math performance. Our results provide a basis for the further exploration of mental-imagery-based mnemonic training as a novel training modality. (shrink)