Stochastic transition model for pedestrian dynamics

The proposed stochastic model for pedestrian dynamics is based on existing approaches using cellular automata, combined with substantial extensions, to compensate the deficiencies resulting of the discrete grid structure. This agent motion model is extended by both a grid-based path planning and mid-range agent interaction component. The stochastic model proves its capabilities for a quantitative reproduction of the characteristic shape of the common fundamental diagram of pedestrian dynamics. Moreover, effects of self-organizing behavior are successfully reproduced. The stochastic cellular automata approach is found to be adequate with respect to uncertainties in human motion patterns, a feature previously held by artificial noise terms alone.Comment: preprint for Pedestrian and Evacuation Conference (PED2012) contributio

The Language and Affect of Belief

Research on emotion in anthropology has been supplanted by an ethnographic turn toward ‘subjectivity’, ‘embodiment’, ‘personhood’, and ‘experience’. In this article, I explore how these interrelated modes of analysis can help ethnographers to better understand the cultural processes that constitute how people feel. I show that among my Christian Dusun interlocutors in Ranau, Malaysian Borneo, the interactive engagement between subjects and their environment determined the vectors of emotional possibility in terms of belief. The intersection of religious objects (God, the Holy Spirit, Satan) and mutual obligations in the community produce what I refer to as the ‘faith network’. I trace these collective attachments to consider how ‘believing in’ regulates feeling in relation to situations of crisis, impasse, and tragedy. The combined efforts of my interlocutors, I suggest, created an active commitment that pulsated through the faith network, which sustained an intensive and defining mode of their relational experience

The Stigmatization of Individuals Convicted of Sex Offenses: Labeling Theory and The Sex Offense Registry

The sex offender registry currently lists over half a million U.S. citizens as sex offenders. Modern day legislation directed toward sex offenders was born in an era of public fear and rash decision-making. Terrible consequences have since been identified as resulting from the labeling of sex offenders via the registry. These unintended consequences socially, economically, and psychologically influence the lives of sex offenders. Labeling theory states that individuals who are given a label eventually subscribe to that label; in other words, it becomes a self-fulfilling prophecy. In the case of sex offenders, this can only mean more damage to society. This paper examines how the registry reproduces labeling and how sex offenders are consequently damaged by their given label. GPS tracking and treatment through the Good Lives Model are offered as contemporary solutions to the ever-growing problem

Rural meets Urban: Advanced Placement Rural High School Students Supporting Urban Dual Language Learners

High School Advanced Placement (AP) Spanish students from a rural school district in Upstate New York translated picture books for second grade students at Urban Primary, where Spanish is primarily spoken at home. Each child received books that were translated, intended to be read in English, Spanish. This gave the students and their parents opportunities to read in both languages. The purpose of the project was to facilitate language development for students from low socioeconomic backgrounds who are learning both Spanish and English in their homes. Children who come from low-income homes are at risk to enter Kindergarten performing below their middle-class peers. Children who are simultaneously learning two languages are at risk for language and literacy deficits in both languages (Wilson, Dickinson, & Rowe, 2013). This project won the American Council on Special Education 2017 Exemplary Program Award in the area of cross-cultural services