Overseas Chinese in Southeast Asia have received substantial attention in the past two decades. Some studies focus on the Chinese of a particular place or country; others seek to make a general survey of Chinese communities throughout all of Southeast Asia. Most studies, however, concentrate on the problematic aspects and political implications of these Chinese communities. Due to the generalized treatment, without regard to place and length of residence abroad, the Chinese in Southeast Asia are often viewed as an undifferentiated mass, homogeneous in outlook and behaviour.