In academic circles, the study of geopolitics involves the analysis of geography, history and social science with reference to spatial politics and patterns at various scales (ranging from the level of the state to international).
Security Officer Salary. (Singapore). A Security Officer earns an average salary of S$22,368 per year. Most people with this job move on to other positions after 10 years in this field. Pay for this job does not change much by experience, with the most experienced earning only a bit more than the least.S$12,393 - S$36,095.ost people with this job move on to other positions after 10 years in this field. Pay for this job does not change much by experience, with the most experienced earning only a bit more than the least. S$12,393 - S$36,095.
In the Quantico, Virginia, area, the annual salary for step 1 of this position as of January 2012 was $105,211 per year. The highest salary, at step 10, was $136,771 per year. At the next rank of GS-15, salaries started at $123,758 per year for step 1 and reached a high of $155,500 at step 9. This maximum is limited by Level IV of the Executive Schedule, a government pay table that defines salaries for senior government officials.