According to a Pew Research Center analysis of long-term time-use data (1965–2011), fathers in dual-income couples devote significantly less time than mothers do to child care. Dads are doing more than twice as much housework as they used to (from an average of about four hours per week to about 10 hours), but there is still a significant imbalance.
The criteria and metrics can be classified according to its type and time span. Regarding the type, we can either evaluate these campaigns "Quantitatively" or "Qualitatively". Quantitative metrics may include "Sales Volume" and "Revenue Increase/Decrease". While qualitative metrics may include the enhanced "Brand awareness, image and health" as well as the "relationship with the customers".