The Criminalization of Aliens: Regulating Foreigners

Intergroup contact and conflict is inevitable in the context of global economic competition and geopolitical interests. Immigrant and migratory groups have particularly been subjected to unequal treatment by members of dominant host groups, generally as a means of promoting and protecting their own economic and political interests. Immigrants often serve as a dependent and secondary labor force, useful within fluctuating cycles of labor shortage, economic crises, and economic prosperity. Likewise, criminalization is one tool that perpetuates notions of “otherness,” which in turn maintains immigrant minorities as a secondary labor force; and justifies penal punishment of them. For instance, in the United States, Chicanos and Mexican immigrants have been exploited as secondary labor, and have also been more likely than many other groups to be swept up in the Criminal Justice System. Drawing on neo-Marxist perspectives and postcolonial notions of “otherness”, this paper examines the relationship between incarceration of foreigners and economic conditions, economic threat, population change, and otherness. As hypothesized, country level data suggests that factors such as a free market economy, population change, economic competition, and a concentration of immigrants in the population are related to the level of imprisonment of foreigners. Implications for further research are also discussed.     

A validation study for duct tape end matches

Fracture matches are considered to be the strongest association achievable in forensic examinations of glass, metal, wood, plastic, paint, tape, and other trace evidence. Despite being fairly routine examinations, few publications exist to support their admissibility in court. This study was designed, using duct tape as the fractured medium, to determine the validity and error rate associated with conducting end match (fracture match) examinations on this material. Five test designs, which varied either the source roll of tape or manner of separation (torn or cut) from the roll, were administered to four analysts with instructions to examine the assigned test sets for end matches. If an end match was not identified by the initial analyst, the entire test set was independently evaluated by the remaining three analysts. Results indicated that while tape grade did not hinder end match identification, the manner of separation could affect results.