Effects of storage time on DNA profiling success from archived latent fingerprint samples using an optimised workflow

Due to recent improvements in forensic DNA testing kit sensitivity,there has been an increased demand in the criminal justice community to revisit past convictions or cold cases.Some of these cases have little biological evidence other than touch DNA in the form of archived latent fingerprint lift cards.In this study,a previously developed optimised workflow for this sample type was tested on aged fingerprints to determine if improved short tandem repeat(STR)profiles could be obtained.Two-year-old samples processed with the optimised workflow produced an average of approximately five more STR alleles per profile over the traditional method.The optimised workflow also produced detectable alleles in samples aged out to 28 years.Of the methods tested,the optimised workflow resulted in the most informative profiles from evidence samples more representative of the forensic need.This workflow is recommended for use with archived latent fingerprint samples,regardless of the archival time.     

Strategic change,leadership and accounting: A triptych of organizational reform

Strategic change in public sector organizations has been well documented. This article suggests that public management research would benefit from a greater appreciation of how calculative practices are deeply imbricated with, and constitutive of, organizational life. In turn, the article argues that the field of interdisciplinary accounting has much to learn from public administration, especially in terms of leadership. The overarching argument is that understanding strategic change in public organizations can be enhanced by bringing together insights from the academic fields of public administration and interdisciplinary accounting. In this respect, organizational reform can be understood as a triptych, involving strategic change, leadership and accounting practices. We illustrate this thesis through a case study of strategic change in the world's largest public service broadcaster—the British Broadcasting Corporation (BBC). It is shown how, during the tenure of one organizational leader—John Birt—accounting became pivotal to his leadership.     

Diversionary cheap talk: economic conditions and US foreign policy rhetoric, 1945-2010

ABSTRACT

This study explains how the economy affects the foreign policy rhetoric used by American presidents. When economic conditions deteriorate, presidents criticize foreign nations to boost their approval ratings. Presidents use this “diversionary cheap talk” in response to the misery index of unemployment plus inflation, which poses a unique threat to their popularity. They target historical rivals, which make intergroup distinctions most salient. Diversionary cheap talk is most influential for and most frequently used by Democratic presidents, whose non-core constituents prefer hawkish foreign policy but already expect it from Republican presidents. I test the observable implications of the theory with the American Diplomacy Dataset, an original record of 50,000 American foreign policy events between 1851 and 2010 drawn from a corpus of 1.3 million New York Times articles.     

Whatever happened to the new public administration?

The “New Public Administration” advocated the infusion of value preferences into areas of administrative practice. In assessing the historical legacy and contemporary applicability of the movement, the authors examine its objectives in view of changing political and administrative commitments. The article criticizes the extent to which institutionalizing administrative values gives way to “value-shifting” when electoral moods change.     

A comparison of the neuropsychological profiles of adult male sex offenders and non-offenders with a learning disability

Abstract

The present study compared the neumpsychologlcal pmfiles of a group of adult male sex offenden with a laming disability (n-42) with a group of adult male non-offenders with a learning disability (n-42) using the Wechsler Adult Intelligence Scale - Revised (1986). The groups wen matched for full-scale IQ. Thc study found that the non-offender group had significantly higher Verbal 1Q scorn than the sex offender group. No significant differences wen found for Performance IQ. The non-ofinder group was also found to have significantly hlgher scores on the Vocabulary sub-test than the sex offender group and the sex offender group was found to have significantly higher scores on the ObJecr Assembly subtest than the non-ofinder group. Finally. the sex offender group was found to have a significantly lower Verbal IQ than Performance IQ. No significant Verbal-Performance discrepancy was found for the non-offender group. Possible implications of these findings are dlscusscd.     

Do school disciplinary policies have positive social impacts? Examining the attenuating effects of school policies on the relationship between personal and peer delinquency

Purpose

Empirical research has yet to demonstrate that strict school disciplinary policies deter student misconduct. However, underlying the null and negative effects observed in prior research may be competing social impacts. What is missing from prior research is an acknowledgement that the deviance amplification effects of criminogenic risk factors may be partially offset by the general deterrence effects of strict school sanctions.

Methods

Using data from the school administrator questionnaire, the in-school interview, and the in-home interview from the National Longitudinal Study of Adolescent Health, this study employs logistic hierarchical models to investigate whether strict school sanctions condition the relationship between personal and peer smoking, drinking, and fighting.

Results

Results indicate that the effects of peer smoking, drinking, and fighting on corresponding respondent delinquency are attenuated in schools with strict sanction policies for these behaviors.

Conclusions

Results suggest that school policies can aid in preventing crime in unanticipated ways, for example, by reducing the crime-inducing effects of having delinquent peers. Prior research may therefore be unintentionally discounting the general deterrence effects of school disciplinary policies by neglecting the moderating mechanisms through which these policies operate.     

No One To Stand By Us: Reintegrating Formerly Abducted Child-Mothers in Uganda

The returnee child-mothers who have survived abduction by the Lord's Resistance Army return to civilian communities in Northern Uganda as stigmatized outsiders. They are child-mothers with children who are not accepted by the community. Years after they have returned to civilian communities they are struggling for themselves and their children. This failure to access security on a social, economic and personal level is found to garner further insecurities including neglect and abuse, which prevail and are passed on to their children. The need to provide reintegration and reconciliation assistance is recognized by both the international community and the Government of Uganda; however, it is found that assistance is failing to help this group of formerly abducted people to reintegrate in communities. This article analyses the multi-faceted perceptions and experiences of reintegration, identifying root causes and gaps where assistance can provide security and integration to these returnees.