reflexivity and queer embodiment: some reflections on sexualities research in Ghana

The ‘reflexive turn’ transcended disciplinary boundaries within the social sciences. Feminist scholars in particular have taken up its core concerns, establishing a wide-ranging literature on reflexivity in feminist theory and practice. In this paper, I contribute to this scholarship by deconstructing the ‘story’ of my own research as a white, genderqueer, masculine-presenting researcher in Ghana. This deconstruction is based on thirteen months of field research exploring LGBT activism in the capital city of Accra. Using a series of ethnographic vignettes, I examine questions of queer subjectivity, embodiment and self/Other dynamics in the research encounter. Specifically, I interrogate what a reflexive concern for power relations means when researchers share moments of commonality and difference with research participants, here in relation to axes of gender, sexuality, race and class. Finally, I explore the challenge of theorising resistance in light of feminist postcolonial critiques of the politics of representation. I conclude that it is only by locating these tensions and dissonances in the foreground of our inquiries that reflexivity becomes meaningful as a way of rendering knowledge production more accountable and transparent, of practising feminist solidarity, and of excavating our own queer research journeys.     

active women and ideal refugees: dissecting gender,identity and discourse in the Sahrawi refugee camps

Since the Moroccan invasion in 1975, official reports on visits to Sahrawi refugee camps by international aid agencies and faith-based groups consistently reflect an overwhelming impression of gender equality in Sahrawi society. As a result, the space of the Sahrawi refugee camps in Algeria and, by external association, Sahrawi society and Western Sahara as a nation-in-exile is constructed as ‘ideal’ (Fiddian-Qasmiyeh, 2010, p. 67). I suggest that the ‘feminist nationalism’ of the Sahrawi nation-in-exile is one that is employed strategically by internal representatives of the Popular Front for the Liberation of Saguia el-Hamra and Río de Oro (POLISARIO), the Sahrawi Arab Democratic Republic (SADR) and the National Union of Sahrawi Women (NUSW), and by external actors from international aid agencies and also the colonial Moroccan state. The international attention paid to the active role of certain women in Sahrawi refugee camps makes ‘Other’ Sahrawi invisible, such as children, young women, mothers, men, people of lower socio-economic statuses, (‘liberated’) slave classes and refugees who are not of Sahrawi background. According to Elena Fiddian-Qasmiyeh (ibid.), it also creates a discourse of ‘good’, ‘ideal’ refugees who are reluctant to complain, in contrast to ‘Other refugees’. This feminisation allows the international community not to take the Sahrawi call for independence seriously and reproduces the myth of Sahrawi refugees as naturally non-violent (read feminine) and therefore ‘ideal’. The myth of non-violence accompanied by claims of Sahrawi secularity is also used to distance Western Sahara from ‘African’, ‘Arab’ and ‘Islamic’, to reaffirm racialised and gendered discourses that associate Islam with terrorism and situate both in the Arab/Muslim East. These binaries make invisible the violence that Sahrawis experience as a result of the gendered constructions of both internal and external actors, and silence voices of dissent and frustration with the more than forty years of waiting to return home.     

Small farms,smaller plots: land size,fragmentation, and productivity in Ethiopia

African agriculture is often dominated by smallholder farms composed of multiple plots. In policy circles it is often assumed that fragmentation coupled with small farm size is an impediment to increasing yields and thus decreasing poverty and food insecurity. There also exists an influential literature that explores the inverse relationship between farm size and yield. While there are many studies internationally, few have been conducted in Africa. Using an Ethiopian national survey, we explore the relationship between yield, farm size and fragmentation. We find an inverse relationship between farm size and yield, and a positive association between yield and land fragmentation.     

Taking agroecology to scale: the Zero Budget Natural Farming peasant movement in Karnataka,India

This paper analyzes how peasant movements scale up agroecology. It specifically examines Zero Budget Natural Farming (ZBNF), a grassroots peasant agroecology movement in Karnataka, India. ZBNF ends reliance on purchased inputs and loans for farming, positioning itself as a solution to extreme indebtedness and suicides among Indian farmers. The ZBNF movement has achieved massive scale not only because of effective farming practices, but because of a social movement dynamic – motivating members through discourse, mobilizing resources from allies, self-organized pedagogical activities, charismatic and local leadership, and generating a spirit of volunteerism among its members. This paper was produced as part of a self-study process in La Via Campesina, the global peasant movement.     

Applying a data acquisition system to the analysis of breath alcohol profiles

A breath alcohol profile is generated as a continuous function of time while a person is providing a breath sample. This paper describes a data acquisition system which samples breath alcohol concentrations at discrete intervals during exhalation. The data are stored on disk for later analysis. It is shown that the area under the profile curve for samples preceded by breath-holding is significantly larger than when breathing is normal prior to sample provision (p less than 0.001). The differences between the breath alcohol concentration measurements are also statistically significant (p less than 0.001) for the two different breathing patterns prior to breath exhalation. These results have physiological implications and suggest another means of evaluating breath alcohol profiles.     

Postmortem stability of DNA

High-molecular-weight DNA was recovered postmortem in sufficient quantities from various human organ tissues as well as from blood, although not all organs were equally well suitable. Good DNA stability was found in brain cortex, lymph nodes and psoas muscle over a period of three weeks postmortem. Spleen and kidney showed good DNA stability up to five days postmortem but after longer periods, rapid degradation was observed. Yields of DNA from blood were not consistent because of the non homogeneity of samples. Blood clots were rich with DNA. Generally, the amount of degraded DNA correlated directly with the duration of the postmortem period. However in some cases, DNA degradation was already prominent after a short period. However in some cases, DNA degradation was already prominent after a short period. Case histories showed that high environmental temperature at the site of death and/or infectious diseases prior to death were the main factors for rapid autolysis. Gradual disappearance to complete loss of the long fragments (15-23 kb) was observed in DNA fingerprinting using the minisatellite probe 33.15. No extra-bands were noted, thus excluding erroneous conclusions. However, evidentiary value of older samples was lower.     

Relationship between the concentration of ethanol and methanol in blood samples from Swedish drinking drivers

Headspace gas chromatography was used to determine the concentration of ethanol and methanol in blood samples from 519 individuals suspected of drinking and driving in Sweden where the legal alcohol limit is 0.50 mg/g in whole blood (11 mmol/l). The concentration of ethanol in blood ranged from 0.01 to 3.52 mg/g with a mean of 1.83 +/- 0.82 mg/g (+/- S.D.). The frequency distribution was symmetrical about the mean but deviated from normality. A plot of the same data on normal probability paper indicated that it might be composed of two subpopulations (bimodal). The concentration of methanol in the same blood specimens ranged from 1 to 23 mg/l with a mean of 7.3 +/- 3.6 mg/l (+/- S.D.) and this distribution was markedly skew (+). The concentration of ethanol (x) and methanol (y) were positively correlated (r = 0.47, P less than 0.001) and implies that 22% (r2) of the variance in blood-methanol can be attributed to its linear regression on blood-ethanol. The regression equation was y = 3.6 + 2.1 x and the standard error estimate was 0.32 mg/l. This large scatter precludes making reliable estimates of blood-methanol concentration from measurements of blood-ethanol concentration and the regression equation. But higher blood-methanol concentrations are definitely associated with higher blood-ethanol in this sample of Swedish drinking drivers. Frequent exposure to methanol and its toxic products of metabolism, formaldehyde and formic acid, might constitute an additional health risk associated with heavy drinking in predisposed individuals. The determination of methanol in blood of drinking drivers in addition to ethanol could indicate long-standing ethanol intoxication and therefore potential problem drinkers or alcoholics.     

The morphogenesis of electrically and heat-induced dermal changes in pig skin

In order to establish pathological evidence in dermis for distinguishing between sequelae of electrical torture and those of other superficial injuries, the skin of eleven fully anaesthetized Danish Landrace pigs have been exposed to heat and electrical energy from either 50 Hz alternating current (a.c.) or direct current (d.c.) via 12 mm large contact knobs or via a pointed 0.5 mm large electrode (only 50 Hz a.c.). The lesions have been examined from 1 to 126 days after the injury. While heat lesions exposed to energy lower than 60 joule only gave minor changes, heat lesions exposed to more than 60 joule showed changes in both collagen fibres (basophilic or eosinophilic fibres without any birefringence or coarse cross-striation in polarized light, respectively) and dermal cells (granular cytoplasm). Areas exposed to 50 Hz a.c. via 0.5 mm. electrode showed basophilic collagen fibres and in a few biopsies on day 7 calcium salts on collagen fibres. Using 12 mm large electrodes the changes were minor, but basophilic and eosinophilic collagen fibres with no birefringence or with fine/coarse cross-striation respectively were seen. Even cells with 'vesicular nuclei' were seen on day 1 and 2 after the injury. The changes in the anode area showed resemblance to that of heat lesions (basophilic collagen fibres). Eosinophilic collagen fibres with fine densely spaced cross-striation in polarized light and 'vesicular nuclei' as well as collagen fibres with calcium salts were seen in the cathode lesions. It is concluded that the dermal changes in the cathode area are specific for electrical injury from day 1 to 14. However, earlier studies have demonstrated dermal changes specific for electrical injury at day 0 and the presence of calcified collagen fibres up to 2 months after injury. The dermal changes in anode lesions were non specific and could not be differentiated from those found in heat lesions. Alternating current lesions (50 Hz) were specific from day 1 to day 7, when the pointed electrode was used, but only in a few days when the energy was transferred via the 12-mm electrodes.