A Sankey diagram for this study in making sense of international IP conversations.

A simple expanding tree diagram that can color-code edges based on type.

Concept graph from surveys of sustainability experts that asked about prescriptive agenda for thinking about food.

Simple sparklines using great lakes map data. Topics sorted into genres of most representation.

Topic over time. Topics sorted into genres of most representation.

Bar stacks for five topics at once, over time

Topics over time, by network grouping from correlation network

A couple views of patent data (click in upper left to change)

hybrid historical/network grouping view. Topcis sorted into years of most representation.