Cortisol Stress Response Variability in Early Adolescence: Attachment,Affect and Sex

Attachment, affect, and sex shape responsivity to psychosocial stress. Concurrent social contexts influence cortisol secretion, a stress hormone and biological marker of hypothalamic–pituitary–adrenal axis activity. Patterns of attachment, emotion status, and sex were hypothesized to relate to bifurcated, that is, accentuated and attenuated, cortisol reactivity. The theoretical framework for this study posits that multiple individual differences mediate a cortisol stress response. The effects of two psychosocial stress interventions, a modified Trier Social Stress Test for Teens and the Frustration Social Stressor for Adolescents were developed and investigated with early adolescents. Both of these protocols induced a significant stress reaction and evoked predicted bifurcation in cortisol responses; an increase or decrease from baseline to reactivity. In Study I, 120 predominantly middle-class, Euro-Canadian early adolescents with a mean age of 13.43 years were studied. The girls’ attenuated cortisol reactivity to the public performance stressor related significantly to their self-reported lower maternal-attachment and higher trait-anger. In Study II, a community sample of 146 predominantly Euro-Canadian middle-class youth, with an average age of 14.5 years participated. Their self-reports of higher trait-anger and trait-anxiety, and lower parental attachment by both sexes related differentially to accentuated and attenuated cortisol reactivity to the frustration stressor. Thus, attachment, affect, sex, and the stressor contextual factors were associated with the adrenal-cortical responses of these adolescents through complex interactions. Further studies of individual differences in physiological responses to stress are called for in order to clarify the identities of concurrent protective and risk factors in the psychosocial stress and physiological stress responses of early adolescents.     

Women’s History and Oral History: developments and debates

Women’s history and oral history grew up together. Each developed from a commitment to reveal and reverse, to challenge and to contest what were perceived to be dominant discourses framed by gender and class. In this article the relationship between these two endeavours is explored. Beginning with the 1960s the influence of feminist approaches to research and representation are given due consideration and acknowledgement. In reviewing changes over the last four decades the dilemma for women of being both subject and object in research is explored. The tension in this dilemma is discussed in relation to developments in relation to subjectivity in the interview, the process of doing oral history, the developments in public history and remembering in late life. The article concludes with an overview of new work in the field and concedes that, whatever issues remain unresolved, oral history continues to interest and attract researchers working in a wide range of disciplines with the promise of yet more theorised and gendered explorations of the past in years to come.     

The political economy of sugarcane flexing: initial insights from Brazil,Southern Africa and Cambodia

In the context of rising resource demand, agricultural crops such as sugarcane are being promoted for their multiple uses in different commodity markets and as alternatives to fossil fuel equivalents (i.e. as a source of biofuel, bioelectricity and bioplastic). These commodities are also produced on an increasingly flexible basis, as sugarcane mills respond to price signals and switch between different crop uses. This paper offers a preliminary exploration into the politics of this latest development in the capitalist industrialization of agriculture. It does so by focusing primarily on flexing in Brazil and highlighting the role of the state in both creating markets for non-food products that sugarcane mills can now switch between and managing the tensions that arise from this. These tensions have concerned consumer prices for fuel, control of distribution infrastructure and conditions of land conversion, each prompting political interventions by the state. The paper then suggests how this same process is taking place, albeit shaped by different contexts, in Southern Africa and Cambodia. It concludes with some key questions for further research: is flexing eroding the distinction between crop regimes? How do primary processors decide what their product mix will be? And on what basis do state actors support flexing between agricultural products and investments in so-called bio-refineries?     

Emotional Coregulation in Mexican-Origin Parent–Adolescent Dyads: Associations with Adolescent Mental Health

Research on the health benefits and consequences of close relationships has suggested the linkage in daily emotions (i.e., coregulation) between close partners is an important relationship dynamic. While the coupling of daily emotions among family members (parent–child and marital dyads) has been widely documented, research examining emotional coregulation among ethnic minority youth during adolescence, a period marked by heightened emotion and risk for psychopathology, remains an important area in need of exploration. This study examined correlates of emotional coregulation in a sample of Mexican-origin adolescents (M_age?=?15.02, SD?=?.83) and their parents (M_age?=?41.93, SD?=?6.70). Dyads reported on daily levels of distress and happiness for 14 consecutive days across two waves of data collection a year apart (n_wave1?=?428 dyads, n_wave2?=?336 dyads). Dyads who reported getting along were more likely to coregulate their daily happiness. Importantly, coregulation of distress was only present in older adolescents who reported above average levels of internalizing symptoms. The results suggest coregulation of distress may shape or be shaped by poor mental health during the later years of adolescence, a time when youth may be establishing a degree of emotional autonomy from parents.

     

Getting to Peace? Negotiating with the LRA in Northern Uganda

Getting to peace is not a straightforward process. In Uganda, internal conflict has raged for more than 20 years between the Government and the Lord’s Resistance Army. The construction of a comprehensive negotiated settlement is at the mercy of conflicting ideologies and influences at the international, national and grassroots levels. This paper examines the Juba peace talks, the major actors in the negotiation process, and tension between prosecution and amnesty.

Peace in Northern Ireland and the Remaining Issue of the “On-the-Runs”

The return of devolution to Northern Ireland in May 2007 marks an important turning point in the Northern Ireland peace process, but there remains the issue of the “on-the-runs”—a term used to describe persons suspected of committing a range of terrorist acts during the Troubles, who were never arrested, charged, prosecuted, or tried. It is thought that the On-the-Runs want to return to Northern Ireland, but determining the conditions for their return is a difficult and controversial issue, raising legal and moral concerns and causing strong and painful reactions among the victims of terrorist violence on all sides of the Northern Ireland conflict. It is also an issue that is complicated by the fact that while the Belfast Agreement of 1998 did not address expressly the situation of the On-the-Runs, it did provide for the accelerated release of a significant number of paramilitaries, both republican and loyalist, from prisons in both Ireland and Northern Ireland. This paper reviews the possible options in law for addressing the situation of the On-the-Runs, including extradition and prosecution, as well as trial and amnesty, and pardons. While the paper makes clear that the political offence exception to extradition is no longer the obstacle it once was, it also concludes that politics, rather than law, or simply the passage of time is more likely to offer the solution to the problem posed by the On-the-Runs.

The wall in the ballot box: The Berlin election of 1995

The Berlin election of October 1995 produced very different results in the eastern and western halves of the city, and although the end result was a continuation of the Grand Coalition, it was the PDS and Bündnis 90/Die Grünen who stole the limelight once the votes were counted. This article attempts to account for the performance of the parties in each half of the city and considers the political consequences for them. It concludes by considering what the election can tell us about the public mood in Berlin and about political trends in the Federal Republic in general. What emerges is a ‘wall in the ballot box’, a practical manifestation of die Mauer im Kopf which clearly continues to exist five years after the first all‐German election.