Under the gaze of the 'big nations': Refugees, rumours and the international community in Tanzania

In most academic literature refugees are portrayed either asthose who lack what national citizens have or as a threat tothe national order of things. This article explores the effectsof being excluded in such a way, and argues that Burundian refugeesin a camp in northwest Tanzania find themselves in an ambiguousposition, being excluded from the national order of things —secluded in the Tanzanian bush — while simultaneouslybeing subject to state-of-the-art humanitarian interventions— apparently bringing them closer to the internationalcommunity. The article explores the ways in which refugees in the camprelate to the international community. Ambiguous perceptionsof the international community are expressed in rumours andconspiracy theories. These conspiracy theories create a kindof ontological surety by presenting the Hutu refugees as thevictims of a grand Tutsi plot supported by ‘the big nations’.Finally, the article argues that refugees — being excludedfrom the nation-state and being subject to the government ofinternational NGOs — seek recognition from the internationalcommunity rather than any nation-state. This does not, however,destabilize the hegemony of the nation-state, as refugees perceivetheir own position as temporary and the international communityas the guarantor of a more just international order in the longrun.     

State Livelihood Planning and Legibility in Vietnam’s Northern Borderlands: The “Rightful Criticisms” of Local Officials

Macro-level policies frequently transform and reconfigure local livelihood options. While there is a small but growing body of ethnographic work regarding ethnic minority livelihoods in Vietnam’s mountainous borderlands, there is far less research examining the state decrees and policies implemented there and the opinions of state workers who have to apply them. This article starts to address this gap. First, we examine contemporary Vietnamese state legislation regarding upland livelihoods. We focus on the directions found in 82 livelihood-related state decrees, examining their scope and edicts while critiquing what they overlook regarding upland livelihood needs and approaches. Then, from in-depth interviews with state officials in Hà Giang Province, a mountainous upland region with a proportionately large ethnic minority population, we explore the opinions of those charged with the implementation of these decrees. Building on O’Brien’s earlier work on rightful resistance in China, we suggest that a form of “rightful criticism” has emerged among upland state officials, allowing us to reveal the contours of political power in Vietnam’s borderlands. Moreover, we draw attention to the lack of acknowledgement of ethnic diversity in these uplands within policy and official practice.     

The United Nations in the new world disorder

Dimitris Bourantonis and Jarrod Wiener (eds.), The United Nations in the New World Order: The World Organization at Fifty (Basingstoke: Macmillan, 1995)

Klaus Hüfner (ed.), Agenda for Change: New Tasks for the United Nations (Opladen: Leske & Budrich, 1995)

David Whittaker, United Nations in Action (London: UCL Press, 1995)     

Post-feeding larval behaviour in the blowfly, Calliphora vicina: effects on post-mortem interval estimates

Using the rate of development of blowflies colonising a corpse, accumulated degree hours (ADH), or days (ADD), is an established method used by forensic entomologists to estimate the post-mortem interval (PMI). Derived from laboratory experiments, their application to field situations needs care. This study examines the effect of the post-feeding larval dispersal time on the ADH and therefore the PMI estimate. Post-feeding dispersal in blowfly larvae is typically very short in the laboratory but may extend for hours or days in the field, whilst the larvae try to find a suitable pupariation site. Increases in total ADH (to adult eclosion), due to time spent dispersing, are not simply equal to the dispersal time. The pupal period is increased by approximately 2 times the length of the dispersal period. In practice, this can introduce over-estimation errors in the PMI estimate of between 1 and 2 days if the total ADH calculations do not consider the possibility of an extended larval dispersal period.     

Identification of forensically important Chrysomya (Diptera: Calliphoridae) species using the second ribosomal internal transcribed spacer (ITS2)

The identification of forensically important blowflies of the genus Chrysomya (Diptera: Calliphoridae) may be hampered by their close morphological similarities, especially as immatures. In contrast to most previous studies, the utility of a nuclear rather than mitochondrial genetic marker was investigated to solve this problem. The second internal transcribed spacer (ITS2) of ribosomal DNA (rDNA) was amplified and sequenced from all nine Chrysomya species known from Australia. Difficulties encountered with direct sequencing of ITS2 for Chrysomya flavifrons necessitated cloning prior to sequencing for this species, which revealed a low level (0-0.23%) of intraindividual variation. Five restriction enzymes (DraI, BsaXI, BciVI, AseI and HinfI) were identified that were able to differentiate most members of the genus by polymerase chain reaction (PCR) restriction fragment length polymorphism (PCR-RFLP). The PCR-RFLP analysis revealed characteristic restriction profiles for all species except the closely related species pairs Chrysomya latifrons+Chrysomya semimetallica and Chrysomya incisuralis+Chrysomya rufifacies. Ch. incisuralis and Ch. rufifacies were able to be separated using the size differences resulting from amplification of the entire ITS region. The lack of intraspecific ITS2 sequence variation among eight Ch. incisuralis specimens was verified by the identical restriction profiles generated from these specimens. A DNA-based approach, such as PCR-RFLP, has the capacity to be useful for the identification of forensic entomological evidence in cases where morphological characters are unreliable.