Whither peacebuilding? A reflection on post-conflict African experiences

Peacebuilding is a key concept in efforts to reconstruct African states emerging from conflicts. At heart, it captures the whole array of activities associated with state-and nation-building in addition to building the foundations for local ownership of these processes. Popularised by the UN Secretary-General Boutros-Boutros Ghali in the early 1990s, peacebuilding has evolved alongside peacemaking and peacekeeping in the reconstruction repertoire. This article suggests that while there is considerable scepticism about the utility of peacebuilding in contemporary conflict resolution efforts, African experiences have, since the 1990s, provided solid lessons to both local and international actors on how to rebuild states, societies, polities, and economies.     

Childhood Sexual Abuse and Intimate Partner Violence among Women in Methadone Treatment: A Direct or Mediated Relationship?

Women in substance use treatment report rates of childhood sexual abuse and intimate partner violence that far exceed those reported by women in the general population. Previous research with nonrandom samples of women in substance use treatment suggests that there is a statistically significant relationship between childhood sexual abuse and intimate partner violence; however, little is known about the mechanisms of risk between these two public health concerns among this population of women. To address this gap in knowledge and to inform intervention strategies, this study examined direct and mediated relationships between childhood sexual abuse and intimate partner violence risk among a random sample of 416 women in methadone treatment. In addition to high rates of childhood sexual abuse (57.9%), intimate partner violence (lifetime prevalence, 89.7%; 6-month prevalence, 78.4%), posttraumatic stress disorder (PTSD, 28.6%), and global psychological distress (19.5%), findings suggest that the relationship between childhood sexual abuse and intimate partner violence is mediated by mental health problems and that women experiencing PTSD or global psychological distress are 2.7 and 2.4 times more likely to experience intimate partner violence than women without such experiences, respectively. Although not a mediator in this relationship, financial independence reduced women's risk of partner violence by two-thirds. The paper includes discussion of social learning and stress and coping theories to explicate the findings and to inform intervention strategies. This study is based, in part, on the first author's dissertation. A previous version of this paper was presented at the Society for Social Work and Research Annual Conference held in January 2005 in New Orleans, Louisiana. The following grants provided funding for this study: R01DA11027 and 3T32MH014623-22S1.     

How Useful is Basal Renal Tubular Epithelial Cell Vacuolization as a Marker for Significant Hyperglycemia at Autopsy?

Basal vacuolization of renal tubular epithelial cells (so-called Armanni-Ebstein phenomenon) has been attributed to hyperglycemia causing accumulation of cytoplasmic glycogen. Review of 34 autopsy cases with significant hyperglycemia (vitreous glucose ≥ 15 mmol/L/270 mg/dL) was undertaken to determine whether there was any significant association between the degree of hyperglycemia and the severity of this morphological change (graded as 0, 1+, 2+, and 3+). No association was demonstrated. Review of the subgroup of 14 cases with terminal hyperglycemia without ketoacidosis was then undertaken to assess the effect of hyperglycemia in isolation on renal tubular epithelial cells. Vitreous glucose levels in these 14 cases ranged from 17 to 49.7 mmol/L (306-894.6 mg/dL) with a mean of 26.25 mmol/L (472.5 mg/dL) and β-hydroxybutyrate levels ranged from 0.02 to 2.55 mmol/L (0.36-45.9 mg/dL) with a mean 0.79 mmol/L (14.22 mg/dL). Not one of the latter cases displayed basal vacuolization. No relationship between basal vacuolization of renal tubular epithelial cells at autopsy and terminal hyperglycemia could, therefore, be demonstrated.     

Changing Money Market and Monetary Policy Operations in China: an institutional perspective

This paper uses an institutional perspective to examine the changing monetary policy operations in China since the 1978 reform. It shows that the establishment of money markets has enabled the central bank to shift its policy approach of direct control over credits to a set of indirect monetary tools. Under the constraint of exchange rate stability and other institutional factors, the effectiveness of these indirect tools is limited. Establishing an interbank money market policy rate through SHIBOR will provide a means of signaling the cost of funds to banks and the public. Its success in China is conditional on improved corporate governance and the competitive structure of banks, increased flexibility in its exchange rate determination, and a more cost-conscious state sector.     

Beyond Authoritarianism: The Conceptualization of Hybrid Regimes

This paper appraises the state of the field on hybrid regimes by depicting the tensions and blurred boundaries of democracy and authoritarianism “with adjectives.” An alternative conceptualization and ordering of regimes are subsequently introduced using a configurative approach. Rather than place regimes on a linear continuum from authoritarianism to democracy, it highlights the multi-dimensional arrangements possible for the construction of regime types. The configurative approach also provides an analytically useful way to measure and integrate hybrid regimes into our classificatory schemes. As a result, it helps alleviate the conceptual confusion in the literature and contributes to a discussion of hybrid regimes beyond the framework of authoritarianism. The paper concludes by presenting a list of all hybrid regimes in the world between 1990 and 2009 identified with this method.