The maintenance contribution of the parent who incorporates the children into her household must be assessed in a comprehensive and informal manner.
The maintenance contributions of the parent who brings his or her children into the home must be based not only on monetary or material contributions, but also on the care work that is indispensable to satisfy the needs of the children, which will allow for an adequate equivalence of responsibilities.
The determination of maintenance capacity must be based on the principle that the care of children is a common obligation between the parents. Therefore, neither of the two forms for the fulfillment of the obligation to provide maintenance, the incorporation into the home and the granting of alimony, should be understood in absolute or exclusive terms.
Link: https://www.internet2.scjn.gob.mx/red2/comunicados/noticia.asp?id=7671
