Technological Change and Child Behavior among the !Kung

Technological Change and Child Behavior among the !Kung

Crowding among hunter-gatherers: the Kung Bushmen.

Highly crowded living conditions exist among the !Kung Bushmen, hunter-gatherers who live on the edges of the Kalahari Desert in Botswana and South-West Africa. The !Kung appear to be crowded by choice, and biological indicators of stress are absent. Data indicate that residential crowding alone does not produce symptoms of pathological stress.

Technological Change and Technological Strategy

The Stringency Of Environmental Regulations And Technological Change: A Specific Test Of The Porter Hypothesis

the speech act of advice and the introvert/extrovert distinction among iranian efl university students

the aim of this study is to examine the difference between the introverts and extroverts in preferred advice-giving style. furthermore, it explores the difference between l1 (persian) and l2 (english) regarding the giving of advice for the extroverts and introverts separately. it investigates whether an extrovert or introvert gives advice in the same manner in his l1 (persian) and l2 (english) ...