Williams 2003 is a critical appraisal of securitization theory and its relevance for the study of international relations and security. More recent overviews include Emmers 2007, which provides an undergraduate-level introduction to the key contributions and limitations of securitization theory.
Major League Baseball teams carry five to 10 assistant coaches, including two base coaches, a bullpen coach, and hitting and pitching coaches. Each earns between $150,000 and $700,000 per season, according to a 2011 story in The Wall Street Journal. Experience and success bring higher salaries.
When it comes to athletics, sports teams have a specific number of team players: A basketball team needs five, baseball nine, and soccer 11. But when it comes to the workplace, where teamwork is increasingly widespread throughout complex and expanding organizations, there is no hard-and-fast rule to determine the optimal number to have on each team.