Answer to Question 1
Answer: Again, there are a number of examples students can draw upon. One example and a summary of the overall trend would be sufficient for a good answer. There are a number of studies that suggest cultural differences in the adoption of a locus of control style. Since locus of control is based on cognitive beliefs and assumptions, it is not surprising that basic assumptions inherent in a given culture or religion would create a foundation for individuals. For example there are widespread beliefs in South Asia that supernatural forces, fate, and destiny have a significant influence on the course of individuals, families, and nations. This means that from early childhood, people are taught that they have a somewhat diminished influence on the course of events, which is the very definition of an external locus of control. It is not surprising, therefore, that they tend to answer questionnaires in a way that has them defined as externals.
Answer to Question 2
Answer: Basically, individuals with an internal locus of control, as in all areas of their lives, tend to put more effort into social relationships. This is probably because they believe that their efforts will be effective and will enhance their relationships. One interesting observation is that internals are more likely to resist social influence, political propaganda, advertising, and pressures to conform to social norms. Internals tend to be more active on college campuses and try for positions of social influence and power. Externals are more influenced by social pressures, and internals are more likely to focus on the job.
The endocrine control of spermatogenesis.
Common Physical and Mental Health Problems of Different Cultural Groups
Johari window showing differences in quadrants between "new job" and "intimate ...
skull differences
Organization of the Adh locus of Drosophila melanogaster
Human beta-globin–complex locus control region