Does family policy contribute to a higher level of happiness

Using the attached article please Answer the following questions:Identify the types and modes of scholarly intervention.1. What evidence/methods does the author use to support the claims made?2. How does/should the author explain the nature of her or his intervention?3. How would you classify the type and mode of intervention?
Offer constructive feedback.1. Identify one or more broad areas in which the paper might be improved.2. What might be helpful for the group to discuss to assist the author?