Metropolitan structure and commutation

Network Structure and Metropolitan Mobility

The objective of this research to develop quantitative measures that capture various aspects of underlying network structure, using aggregate level travel data from fifty metropolitan areas across the U.S. The influence of these measures on system performance is then tested using statistical regression models. The results corroborate that the quantitative measures of network structure affect th...

Metropolitan Governance Structure and Income Growth

There has long been debate on the extent to which the structure of government in metropolitan areas helps or hinders income growth. Polycentrists contend that numerous local governments lead to competition that streamlines government, produces services at least cost, and leads to higher incomes. Centrists argue that large, multiple service governments have scale economies leading to more effici...

Partial Commutation and Traces

Commutation Structures

For fixed object X in a monoidal category, an X-commutation structure on an object A is just a map X⊗A → A⊗X. We study aspects of such structures in case A has a dual object. We consider a monoidal category V,⊗, I; for simplicity we let it be strict (the application we have in mind is anyway a category of endofuncors on a category, with composition as ⊗). Let X be an object in V, fixed througho...

Measuring Metropolitan Government Structure and Its Impact on Income Distribution in Metropolitan Areas

This paper provides a preliminary analysis of the importance of metropolitan area government structure on socioeconomic inequality in approximately 70 metropolitan areas in the United States. This study particularly focuses on meaningful classification of metropolitan areas according to their government structure and its possible relationship to measures of inequality, such as the Gini coeffici...