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SNRG & Urban Institute research on Underground Commercial Sex Economy hits media

Meredith Dank, Mitch Downey - Urban Institute, Washington DC
Bilal Khan, Ric Curtis – SNRG, CUNY Graduate Center, John Jay College

From March 12, 2014:

Paper on Bateson’s Rule to appear in Complex Adaptive Systems 2014

Towards a Formal Understanding of Bateson’s Rule:
Chromatic Symmetry in Cyclic Boolean Networks and its Relationship to Organism Growth and Cell Differentiation

Yuri Cantor – CUNY Graduate Center, Doctoral Program in Computer Science
Bilal Khan – CUNY Graduate Center, John Jay College Department of Mathematics and Computer Science
Kirk Dombrowski – Department of Sociology, University of Nebraska – Lincoln

Abstract
There has been considerable prior research on the biological processes of morphogenesis and cellular differentiation, and the manner by which these processes give rise to symmetries in biological structures. Here we extend our previous work on thermal robustness and attractor density in cyclic formal Boolean dynamical systems, introducing a new form of spectral analysis on digital organisms at the cellular level. We interpret the phenomena of radial and bilateral symmetry in terms of spatial periodicities in the color sequences, as manifested by an organism while it orbits in its attractors. We provide new results on the influence of various organism properties on its emergent color symmetries—providing initial insights toward an eventual formal understanding of metamerism and Bateson’s Rule.

Full paper is available here: CAS2014

Book Chapter to appear in Handbook on Economics of Prostitution (Oxford University Press)

A method for determining the size of the underground cash economy for commercial sex in seven US cities

Bilal Khan - Department of Mathematics & Computer Science, John Jay College, CUNY
Mitch Downey – Department of Economics, University of San Diego
Meredith Dank – Urban Institute, Washington D.C.
Kirk Dombrowski - Department of Sociology, University of Nebraska-Lincoln

In this chapter we seek to: (1) derive a more rigorous estimate of the underground commercial sex economy (UCSE) in seven major US cities; and (2) provide an understanding of the structure of this underground economy. To estimate the size of the UCSE accurately, we had to produce simultaneous estimates in each city for the size of the cash-based trade in both illegal drugs and illegal firearms. Ordinarily, estimates for each of these are made singly, and often for a single locale at a single time. Our approach goes in the opposite direction. The operating assumption of the estimation process that follows is that estimates of the size of various domains of the underground economy (UE) are more accurate when comparative data across time and across different locations are taken into account, and when estimates of the size of one domain of the UE are forced to balance estimates of other domains in the UE with which they coincide.

 

Forced Marriage Working Paper

forced marriage working paper

Is Forced Marriage a Problem in the United States? 

Intergenerational Conflict over Marital Choice Among College Students at the City University of New York from Middle Eastern, North African, and South Asian Migrant Families

Anthony Marcus – John Jay College of the City University of New York

Popy Begum – University of Oxford

Alana Henninger – John Jay College of the City University of New York

Laila Alsabahi – John Jay College of the City University of New York

Engy Hanna – John Jay College of the City University of New York

Lisa Robbins-Stathas – John Jay College of the City University of New York

Ric Curtis – John Jay College of the City University of New York



 

Anthony Marcus, Chris Thomas and Amber Horning in Slate Article and LSE Blog on Pimps, Adolescents and Sex Trafficking