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.
Senior Executive Service (SES). The Senior Executive Service uses a gradeless pay system in which salary is based on individual performance. Basic pay ranges from $120,000 to $165,000, and members of the SES cannot receive locality pay.