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The article identifies challenges and opportunities for the Ugandan robusta coffee industry in the context of the global coffee crisis. It presents a qualitative and quantitative evaluation of development strategies through which Uganda might promote its largest export commodity. It is suggested that Uganda would benefit from moderately increasing robusta production, while a further decline in output could undermine its current price premium in the market. There may also be important benefits associated with increasing the value of Ugandan robusta through improvements in quality. 相似文献
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Many of the rights and duties of the parties in an employmentrelationship arise out of the characterisation of the contractof employment as such. Employment also occurs by virtue of thefact that a contract of employment has been entered into. Inconsequence, it is natural to think of the contract of employmentand the employment relationship as co-existent. It is thus ofsome importance, both in legal theory and in practice, to establisha logical account of the rights and obligations between theparties that exist because of the contract of employment otherthan during the period of employment, both after and possiblybefore that relationship exists. Various possible accounts areexplored, and the conclusion is reached that the theoreticalnexus between employment and contracts of employment shouldbe broken in order to provide a more logical conceptual framework. 相似文献
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J. Simon Rofe 《Diplomacy & Statecraft》2016,27(2):212-230
ABSTRACTThe actors, or “players,” involved in the transactions of diplomacy occasioned by sport are manifold. In the case of the world’s “global game”—association football—they include but are not limited to individual footballers, football clubs, national leagues, national associations, football’s international governance structures, multi-national sponsors, and numerous hangers on. Importantly for this analysis, such a panoply of actors creates an architecture, replicated across other sports, which speak to the necessity of furthering the understanding of the relationship between sport and diplomacy. These two phenomena share a long-standing similarity in global affairs; both having been over-looked as means of comprehending relations between different polities otherwise centred on the nation-state. This exegesis advances our understanding in two areas. First, it addresses the parameters of the discussion of “sport and diplomacy” and problematises the discourse between the two with a note on language; and second, it utilises a framework provided by an appreciation of “global diplomacy” to explore concepts of communication, representation, and negotiation in sport and diplomacy. 相似文献
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Manuel J. Marques Robert Green Roberto King Simon Clement Peter Hallett Adrian Podoleanu 《Science & justice》2021,61(2):119-129
The identification of individuals, particularly at international border crossings, coupled with the evolving sophistication of identity documents are issues that authorities must contend with. Particularly, the ability to distinguish legitimate from counterfeit documents, with high throughput, sensitivity, and selectivity is an ever-evolving challenge.Over the last decade, an increasing number of security features have been introduced by authorities in identification documents. The latest generation of travel documents (such as passports and national ID cards) forego paper substrates for several layers of polycarbonate, allowing security features to be embedded within the documents. These security features may contain information at either the superficial and sub-surface levels, thus increasing the document’s resilience to counterfeiting.As the documents become harder to forge, so does the sophistication of forgery detection. There appears to be an unmet and evolving need to identify such sophisticated forgeries, in a non-destructive, high throughput manner.In this publication, we report on the application of optical coherence tomography (OCT) imaging on assessing security features in specimen passports and national ID cards. OCT allows sub-surface imaging of translucent structures, non-destructively enabling quantitative visualisation of embedded security features. 相似文献
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Simon Stern 《Law & social inquiry》2011,36(1):83-113
The 2006 class action against James Frey, concerning his fabrications in A Million Little Pieces, was the first suit of its kind in the United States. There is nothing new about false memoirs, so what can explain the lawsuit? When the book was promoted on “Oprah's Book Club,” viewers were invited to respond emotionally, and saw their responses as a form of testimony. Those responses produced a sense of betrayal and inauthenticity when Frey's falsehoods were revealed. This view finds support in the eighteenth‐century sentimental novel, which similarly linked readers' reactions to the author's emotional authenticity. Fraud was an ongoing concern for sentimental novelists, some of whom used elaborate editorial to ploys to disavow responsibility for the text, while others populated their novels with fraudulent characters, intended as foils for the protagonist. An investigation of these novels helps to reveal the implications of the Frey case for future claims of literary fraud. 相似文献
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Simon M. M. Laimer 《Juristische Bl?tter》2008,130(9):605-607
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