The permanence of temporary services: The reliance of Canadian federal departments on policy and management consultants

The use of external consultants in government management and policy realms has drawn increasing attention in many countries including Canada. Studies were undertaken internationally in the 1990s and 2000s as legislatures and their accounting arms became concerned with the hidden costs of “corporatization” of the public service and tried to expand benchmarking measures for government efficiency to include external consultants. Accounting for these increases in expenditures on consultancy, however, remains a challenge given the state of governmental financial and personnel reporting. The data on which existing reports have been drawn are very weak. This article examines results using a new dataset compiled from Proactive Disclosure reports in order to help clarify the situation of policy and management consulting in Canada at the departmental level.     

Population genetic analysis of 15 autosomal STRs loci in the central region of Argentina

Allele frequencies, together with some parameters of forensic interest, for 15 STRs included in the Powerplex-16 System (CSF1PO, D3S1358, D5S818, D7S820, D8S1179, D13S317, D16S539, D18S51, D21S11, FGA, Penta D, Penta E, TH01, TPOX and VWA) were estimated from a sample set of 1368 unrelated individuals from three of the most densely populated provinces of Argentina. No deviations from Hardy-Weinberg equilibrium were observed using the Bonferroni correction for the number of loci analyzed. Comparative analyses between our population data and that of other Argentinean databases previously published are presented and discussed. The most informative loci in our data set is the Penta E Loci with discrimination power larger than 0.98 and typical paternity index larger than 4.3. Our results demonstrate that these loci are robust since different laboratories and sample sets provided highly consistent results. This observation underscores the usefulness of these markers systems for human identification and parentage testing.     

Persistence of intimate partner violence among families referred to child welfare

The purpose of this study is to examine the longitudinal course of intimate partner violence (IPV) among female caregivers of children receiving child welfare services. Data are derived from the National Survey of Child and Adolescent Well-Being, a national probability study of children investigated for child abuse and neglect in the United States. Caregivers (n = 861) are interviewed about demographic characteristics, mental health, substance use, and physical violence by a partner at the close of the investigation and at an 18-month follow-up. Polychotomous logistic regression examines the associations of severe and minor IPV controlling for caregiver and environmental characteristics. The results suggest that factors related to initial risk for IPV do not affect the continuation of IPV and that patterns of IPV differ for racial and ethnic groups.     

Nucleotide variability of HV-I in admixed population of the Brazilian Amazon Region

The analysis of genetic variation in the nucleotide sequences of mitochondrial DNA has been used as a tool in the study of history of different human populations, as Amerindians, Afro-descendents populations and furthermore admixed populations. In this study, the mitochondrial DNA was analyzed in 158 unrelated individuals in an admixed population of the Amazonian Region: Santarém-PA-Brazil. The polymorphisms were detected using both levels, analysis of restriction enzyme and direct sequencing. We observed a total of 49 different haplotypes were found determined by 46 variable nucleotides. The more frequent haplotypes (Hap03) was shared by five samples and 43 sequences were unique. The genetic diversity was estimated to 0.989+/-0.0067 and the probability of two random individuals showed identical mitochondrial DNA (mtDNA) haplotypes were 2.8%.     

African American Oxford House residents: sources of abstinent social networks

The current study found that African American residents of Oxford House (OH) used Narcotics Anonymous (NA) at high rates, and that both OH and NA strongly contributed to abstinent social networks. Having siblings and other family members in one's network predicted substance use among network members, whereas spouses, parents, and children did not have an effect on the rate of substance use. These findings suggest that OH and NA may be effective sources of abstinent social support for African Americans recovering from substance abuse. However, family members are well represented in the support networks of African Americans in OH.     

Courtship violence using couple data: characteristics and perceptions

This study examined courtship violence using couple data. Participants were 50 heterosexual dating couples with at least one member of the couple being a university student. Using the Conflict Tactics Scales 2 (CTS2), both members of a couple reported on received and inflicted physical and psychological violence. The prevalence of physical aggression depended on how violence was defined. On the CTS2, 60% of couples were considered physically violent when within-couple agreement was not considered; this dropped to as low as 28% when agreement had to be present. Women were more likely than men to report inflicting psychological aggression and to report aggressing against their partner with a playful intent. Taken together, these findings demonstrate the need to continue to examine courtship violence, especially by utilizing responses from both members of a couple.