A collectivist culture empathises on group effort, interpersonal development and less anti-social behaviour
A individualist culture empathises on personal achievement, independence and more anti-social behaviour
Ijzendoorn and Kroonenberg 1988 conducted a large scare meta-analysis where they analysed the results of 32 separate studies in 8 countries which used strangesituation.
In Ijzendoorn and Kroonenberg study 2000 babies were studied
They concluded secureattachment was the most common attachment type in all countries AND insecure resistent was least common
With secure attachment being most common, it suggests attachment is innate and biological and babies are born knowing to attach.
Lowest percentage of securely attached was found in China and highest in GreatBritain
Insecure avoidant was most common in Germany and least commonly in Japan
Insecure Resistent was least common type but found mostly in Israel, Japan and China
An advantage of this study is that it has large samples
The study is a large sample as it is of 2000 bbabies - increasing internal validity
A disadvantage of the study is that samples tend to be unrepresentative of culture
The study is unrepresentative of culture as to comparisons were between countries not cultures. In countries there may be more than one culture