An Update on the Hazards and Risks of Forensic Anthropology,Part II: Field and Laboratory Considerations

This paper focuses on potential hazards and risks to forensic anthropologists while working in the field and laboratory in North America. Much has changed since Galloway and Snodgrass published their seminal article addressing these issues. The increased number of forensic practitioners combined with new information about potential hazards calls for an updated review of these pathogens and chemicals. Discussion of pathogen hazards (Brucella, Borrelia burgdorferi, Yersinia pestis, Clostridium tetani and West Nile virus) includes important history, exposure routes, environmental survivability, early symptoms, treatments with corresponding morbidity and mortality rates, and decontamination measures. Additionally, data pertaining to the use of formaldehyde in the laboratory environment have resulted in updated safety regulations, and these are highlighted. These data should inform field and laboratory protocols. The hazards of working directly with human remains are discussed in a companion article, “An Update on the Hazards and Risks of Forensic Anthropology, Part I: Human Remains.”     

Introduction to “charting,tracking, and mapping: new technologies,labor, and surveillance”

Advances in information technologies over the last two decades have offered the promise of revolutionizing workplaces and other settings by expanding the capabilities of individuals working in various professions. Enabled by high-speed computing systems and marked by an intensification of command and control properties, new technologies have expanded, and in some cases intentionally surpassed, the scope of the senses. Technologies such as drones, surveillance cameras, and airport and border security systems promise the seemingly infinite catchment and infinitesimal account of human actions, while computer processing software provides real-time data on large-scale transactional processes occurring in monetary systems and security markets. Charting, tracking, and mapping functions open up new vistas for quantifying social behaviors and detecting misbehaviors, creating new frontiers for criminal justice, the military, and economic activity. The papers in this special issue reveal the processes guiding the rapid transformation and flexible adaptation of institutional structures, economic and financial systems, and threat surveillance and military/police mobilization in the near future.     

Comparing absentee and precinct voters: A view over time

This paper examines the trend in absentee voting over the last 30 years in California. With the liberalization of absentee voting laws and practices, an increase in the numbers of absentee voters quickly followed. Absentee voters have already demonstrated their ability to influence the outcomes of local elections. An open question is what will become of absentee voters in the future. If they are the model for voting at home, and if technological advances allow such, then the behavior of current absentee voters may be indicative of the future electorate. The increasing trend of voters opting for absentee ballots is analyzed by using GLS on a random-effects time-series cross-section model with county-level data. The focus is on identifying structural factors such as changing voter demographics that have influenced the decision of voters to cast absentee ballots. Thirty-three recent statewide elections in California are the basis for this analysis, covering the statewide primary and general elections from November 1962 through November 1994. We find that the impact of demographics and time trends on absentee voting differ between general and primary elections. In addition, we find that a 1977 liberalization law in California had the effect of accelerating the usage of the absentee format. Finally, we conclude that absentee and precinct voting are substitutes in general elections but complements in primary elections.     

Struggling to stay out of high-poverty neighborhoods: housing choice and locations in moving to opportunity's first decade

Improving locational outcomes emerged as a major policy hope for the nation's largest low-income housing program over the past two decades, but a host of supply and demand-side barriers confront rental voucher users, leading to heated debate over the importance of choice versus constraint. In this context, we examine the Moving to Opportunity experiment's first decade, using a mixed-method approach.

MTO families faced major barriers in tightening markets, yet diverse housing trajectories emerged, reflecting variation in: (a) willingness to trade location – in particular, safety and avoidance of “ghetto” behavior – to get larger, better housing units after initial relocation; (b) the distribution of neighborhood types in different metro areas; and (c) circumstances that produced many involuntary moves. Access to social networks or services “left behind” in poorer neighborhoods seldom drove moving decisions. Numerous moves were brokered by rental agents who provided shortcuts to willing landlords but thereby steered participants to particular neighborhoods.     

Colombian peace communities: the role of NGOs in supporting resistance to violence and oppression

Colombia's chronic war is one of the world's worst humanitarian crises. Amid armed actors, pervasive violence, and increasing militarisation, many citizens experience hostility from all sides. This violence continues the historical marginalisation of Afro-descendant, indigenous, and campesino communities and is intensified by the ‘global war on terror’. Some ‘peace communities’ are rejecting violence and seeking ways to survive within war—becoming protagonists in their own protection. This is risky: it draws accusations, threats, and attacks by all armed actors, including the state. Over time, the lack of sustainable livelihoods, weak internal cohesion, and antagonistic external dynamics test the determination of such communities. This article examines four peace communities and explores factors that generate and sustain grassroots protagonism. It ends by suggesting ways in which development organisations can enhance community-level protection and reinforce local peace processes, in order to contribute to broader peace building.     

How Should Forensic Anthropologists Correct National Weather Service Temperature Data for Use in Estimating the Postmortem Interval?

This study examines the correlation between site‐specific and retrospectively collected temperature data from the National Weather Service (NWS) over an extended time period. Using iButtonLink thermochrons (model DS1921G), hourly temperature readings were collected at 15 sites (1 validation; 14 experimental) from December 2010 to January 2012. Comparison between the site‐specific temperature data and data retrieved from an official reporter of NWS temperature data shows statistically significant differences between the two in 71.4% (10/14) of cases. The difference ranged between 0.04 and 2.81°C. Examination of both regression and simple adjustment of the mean difference over extended periods (1, 2, 3, 4, 5, 6, & 9 months) suggests that on the timescale typical in forensic anthropology cases neither method of correction is consistent or reliable and that forensic anthropologists would be better suited using uncorrected NWS temperature data when the postmortem interval is extended.