The Liberalization of the Telecommunications Sector: A Rent-Seeking Perspective

This paper assesses market liberalization in the telecommunications industry from a rent-seeking perspective. Our focus is on United States regulation, with corollary international developments that are spurring competition. The analysis which is general in approach, assesses pervasive government controls which have long shaped the nature of competition in the telecommunication sectors. We find that government has been a means for retarding competition and innovation in the telecommunications sector through the actions of rent-seeking agents. Rapid technological change, however, increasingly is rendering traditional government regulation obsolete. This change is spurring welfare-enhancing competition, regulatory reform, and privatization in the telecommunications sector.     

Variability in Hormone Concentrations and Self-Reported Menstrual Histories in Young Adolescents: Menarche as an Integral Part of a Developmental Process

Menarche has been considered a marker for examining interindividual differences in biobehavioral development and for separating pubertal development into 2 stages. The purpose of this study was (1) to compare hormone concentrations in pre- and postmenarcheal girls to determine whether they fit a continuous or dichotomous model of pubertal development surrounding menarche; and (2) to address methodological issues of variability in self-reports of menstrual histories and reliability in reporting age at menarche. Girls (N = 52) ages 9 to 14 years were enrolled in a longitudinal study. Blood was drawn for hormone concentrations. Menstrual-cycle information was collected by questionnaire and oral report. Discrepancies in reporting of age at menarche ranged from 0 to 18 months and variability was noted in length of cycle. There was great overlap in hormones between pre- and postmenarcheal categories. Future studies might consider menarche as the culmination of underlying developmental processes rather than as a discrete event. Limitations of each measure of puberty should be considered by investigators conducting biobehavioral studies of adolescents.     

Author index of Volume 7

Authors Index

Author index of Volume 7     

Imperialism and Resistance: Canadian mining companies in Latin America

David Harvey's concept of accumulation by dispossession is a useful framework for understanding the predatory activities of Canadian mining companies in Latin America. Capitalist imperialism is rooted in the logic of a socioeconomic system that is driven by the competitive pursuit of profit based on the exploitation of labour, and which is prone to over-accumulation. Capital, backed by state power, pursues a spatial fix to resolve the systematic crisis of over-accumulation. The creation of new spaces of accumulation is not an innocuous process; it inevitably involves the forceful and violent reorganisation of peoples' lives as they are subordinated to the whims of capital. Strategies of accumulation by dispossession by capital therefore commonly spawn popular resistance from the affected communities. The Canadian mining industry is the largest in the world, and much of its outward investment targets Latin America. The Canadian company share of the larger company exploration market in Latin America (and the Caribbean) has grown steadily since the early 1990s, up to 35% by 2004, the largest by far among all its competitors, with seven Canadian companies among the top 20 mineral exploration investors in the region from 1989 to 2001. This paper charts these trends of Canadian mining expansion in Latin America and then focuses on the community, environmental and worker resistance it is generating in the cases of Chile and Colombia.     

RSPCA and the criminology of social control

This paper contributes to a rethinking of animal abuse control and animal welfare protection in criminology, specifically, and in the social sciences more broadly. We do this, first, through a broad mapping of the institutional control complex around animal abuse in contemporary Britain. Second, we focus on the institutional strategies and practices, past and present, of the main agency of animal protection, and the policing thereof, in this society, namely the Royal Society for the Prevention of Cruelty to Animals (RSPCA). In looking back to this charity’s growth since the first decades of the nineteenth century at the time of the birth of modern industrial capitalism and also to its current rationale and practices as a late-modern, corporate organisation, we explore the seeming paradox of a private body taking a lead on the regulation and prosecution of illegalities associated with animal-human relationships. Finally, the ideology and strategy of the RSPCA are explored in the context of the often visceral and culturally influential ‘morality war’ associated with proponents, respectively, of animal rights (‘abolition’) and ‘anthropic’ welfare proponents (‘regulation’ and ‘protection’).     

Simulating Emotional Responses in Posttraumatic Stress Disorder: An fMRI Study

This study tested the extent to which coached participants can simulate the neural responses of participants with posttraumatic stress disorder (PTSD) when they are presented with signals of fear. Functional magnetic resonance imaging (fMRI) was used to study blood oxygenation level-dependent signal during the presentations of fearful and neutral faces under both conscious and nonconscious (masked) conditions. Participants comprised 12 patients with PTSD and 12 trauma-exposed controls who were instructed to simulate PTSD. During conscious fear processing, simulators showed greater activation in the left amygdala and medial prefrontal cortex (MPFC) than PTSD participants. By contrast, during nonconscious processing, PTSD participants had greater MPFC activation than simulators. These findings suggest that coached simulators produce a profile of ‘over-responding’ to fear when controlled conscious processing is possible, but are not able to simulate the exaggerated medial prefrontal responses observed in PTSD participants under conditions of nonconscious processing.     

Trepidation among the “keepers”: Gendered Perceptions of Fear and Risk of Victimization among Corrections Officers

Determining the attitudes of correctional officers relative to their level of fear and risk of victimization is important to investigate due to the relationship of the conditions of confinement and the care and custody of offenders. Furthermore, consideration of such attitudes by gender may uncover differences because of the unique obstacles female corrections officers face. This study examines the level of fear and risk of both inmate and staff related victimization by gender through administering a survey to all corrections officers employed in the adult prisons within one-state. The overall analysis indicated some level of apprehension among officers regarding their fear and risk of victimization for inmate-precipitated victimization more than staff-to-staff victimization. Female officers were also more likely to demonstrate a higher level of perceived fear and risk of inmate-precipitated and staff-precipitated victimization. In addition, race and security level were shown to be significant as predictors of both fear and perceived risk of victimization among officers.