Evaluations: Practical value vs ethics
P - The research can have negative social consequences
E - Research into early interactions has allowed psychologists to improve the quality of caregiver-infant attachment, for example by Parent Child interaction Therapy.
E - However, this kind of research is socially sensitive because it can be used to argue that mothers should focus just on interacting with their baby and not return to work
L - This means that the practical value may be outweighed by its negative social consequences