Answer:
Identify a problem or define a research question;
Justify an interdisciplinary response;
Identify relevant disciplines;
Complete a literature review
Step-by-step explanation:
The broad model is called broad because it draws from other disciplines and incorporates them into solving a problem. It applies contextualisation ,conceptualization and problem centerng in solving problems. It follows through with the process of identifying the problem and then other steps in understanding the problem (from steps 2 above down) and finally solving it