management vs synchronization

management

noun
  • Administration; the use of limited resources combined with forecasting, planning, leadership and execution skills to achieve predetermined specific goals. 

  • Judicious use of means to accomplish an end. 

  • The executives of an organisation, especially senior executives. 

synchronization

noun
  • The arrangement of military actions in time, space, and purpose to produce maximum relative combat power at a decisive place and time. 

  • The state or property of being synchronized. 

How often have the words management and synchronization occurred in a corpus of books? (source: Google Ngram Viewer )