joined up vs plugged in

joined up

adj
  • coordinated across government departments 

  • cursive 

  • coherent 

plugged in

adj
  • Fully aware; in a state of keeping up with current information about a topic; engaged wholeheartedly in a task or cause 

  • With its plug properly connected to the electric plug socket. 

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