This is a map of academic cancer-research in the United States organized by university. The radius of each university label is proportional to the number of cancer-related papers published in the past 5 years (as downloaded from PubMed).
In the map below I added collaborations between universities via “flight edges” and changed the scaling of each university label from linear to logarithmic to capture more universities. The thickness & transparency of each edge is proportional the the number of published collaborations between universities (in the past 5 years). Click on the image below to obtain a higher resolution poster of the entire cancer-research map: