According to the study, Understanding differences in sexting behaviours across gender, relationship status, and sexual identity, and the role of expectancies in sexting, what is expectancy theory? Answer this question by defining and fully explaining what expectancy theory is. Additionally, what did the study reveal about expectancy factors for sending and receiving sexts? What is mobile intimacy? What did the study Mobile Phones or Pepper Spray? reveal about how people think of the mobile phone? According to the study, The socio-sexual circuit: How porn moves among us, what is the socio-sexual circuit? ? Answer this question by defining and fully explaining what the socio-sexual circuit is. Additionally, state and fully explain the nodes that make up the socio-sexual circuit.