The growth of large cities is often attributed to their proximity to exogenous, first-nature advantages. This column uses data on 450 Japanese cities to show that in fact, the regularity of ...

This page provides information regarding a spatial point pattern test I developed as part of my PhD Dissertation. This is a point pattern test that measures the degree of similarity at the local level ...

Many complex systems, from microbial communities to mussel beds to drylands, display striking self-organized clusters. According to theoretical models, these groupings play an important role in how an ...

Higher yields and fewer weeds are possible if farmers sow wheat, maize, soy and other crops in more uniform spatial patterns, according to researchers. More precise sowing can also help reduce ...