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ABSTRACT

In spite of the conventional wisdom stated by various authors that ‘we are living in the information age’ – a communication era characterised by a global expansion in the reach of mass media and electronic information ‘superhighways’ that span the globe – it is clear that there is growing realisation that it is still difficult to reach and communicate with rural communities in South Africa. The main aim of this article is therefore to examine the application of development communication theories in practice when communicating with communities in the Third World. In this article I argue that the viability of and prospects for effective communication with communities depend on three interrelated aspects. Firstly, the viability and prospects depend on current theoretical trends or approaches in development communication, because at the root of development communication – regardless of how this concept is defined – lies the issues of a structured and theoretical approach to community communication which are determined by current trends. Secondly, and crucial to the viability and prospects of community communication, is the question of which development communication methods or media to apply at the various stages of communication to reach the different target audiences. Thirdly, the viability and prospects for successful community communication will be influenced by an integrated approach to the application of development communication methods and media in development communication programmes or strategies.  相似文献   
64.
This study analyses how changes in factor abundance and openness have affected relative factor prices in Kenya since 1965, using cointegration analysis and error correction models of relative factor prices. We find that factor proportions determined relative factor prices in the long run, while openness, measured by three different proxies, possibly had a short run effect on relative factor returns. The only deviation from this pattern occurred during the latter half of the 1990s when there was rapid wage growth, mainly due to labour market deregulation.  相似文献   
65.
Abstract

Financial derivatives are used and counted as money, but it is unclear exactly what sort of money they are. This article explores the monetary role of financial derivatives in securing the global financial system. It finds that derivatives commensurate the values of different forms of financial assets, and, in the process, they facilitate continuity across different forms of money. In this role they are a form of commodity money, but very different from conventional understandings of commodity money. In developing this idea, the paper engages recent debates in Economy and Society about the nature of money. In particular, it takes issue with Ingham's state theory of money, which cannot adequately engage exchange rate volatility and extra-national roles of money, and Lapavitsas’ approach to a Marxist theory of money, which relegates commodity money to a historical abstraction.  相似文献   
66.
Abstract

‘Fundamental value’ is a canonical category in both Marxian and neo-classical economics. In application to finance and financial crisis, it is laden with complexity. For Marxists, it has underscored a focus on the distinctions between production and circulation, real and fictitious capital. These debates have dominated Marxian responses to the financial crisis. In mainstream finance and economics, the term has undergone transformation and historically driven adaptation. Marxian analysis could fruitfully follow this lead. This paper identifies that transformation as an expression of capital's transforming calculation project. As capital becomes more liquid, the concept of fundamental value itself must embrace liquidity, yet, in embracing liquidity, fundamental value loses its established definitive capacity.  相似文献   
67.
Discussions on the problems of the welfare state are increasingly framed in terms of citizenship rather than social justice. The popularity of the concept of citizenship raises the question of its implications for social justice theory and research. In this article it is argued that whereas the dominant approach in social justice is essentially individualistic, the concept of citizenship focuses rather on individuals as members of a societal community, from which both rights and obligations are derived. This focus on communal membership suggests three important topics for social justice theory and research: (i) the need to distinguish between a civic and a justice motive for human behavior, (ii) the need to specify the frame of reference respondents should use when they make their justice judgments, and (iii) the need to recognize the fact that justice judgments may result from both adhering to criteria of justice and considering the consequences of their application.  相似文献   
68.
This paper describes the circumstances in which some drivers' blood specimens containing added sodium fluoride (1% w/v concentration) deteriorated as a result of microbial contamination, accompanied by a decrease of alcohol concentration. Strains of the bacteria Serratia marcescens and a Pseudomonas sp. were isolated from the specimens and proven capable of growing at ambient temperature in blood containing sodium fluoride at 1% w/v concentration. They were shown to be active in alcohol degradation in preservatised blood, the activity being dependent on sodium fluoride concentration and storage temperature. Blood diluters were assumed to be a source of microbial cross contamination from one blood specimen to the next. It is recommended that postmortem blood specimens be analysed in separate batches from drivers' specimens when automated blood diluters are used, that the content of fluoride ions be increased to an equivalent of 2% w/v sodium fluoride, and that storage of specimens at temperatures above 4 degrees C be minimised.  相似文献   
69.
An analysis of Jean-Marie Abgrall's cultic brainwashing theory shows that the theory is essentially identical to the pseudoscientific theory that was developed first by the American CIA as a propaganda device to combat communism, and second as an ideological device for use by the American anti-cult movement to rationalize efforts at persecution and control of minority religious groups. The CIA theory has been evaluated scientifically in research in several contexts (i.e., communist coercive indoctrination of Western prisoners, the CIA's attempted development of brainwashing techniques, and with American new religions or cults). In each context, it has been shown to be ineffective in coercively changing worldviews. Because of this pattern of disconfirmation, testimony based on brainwashing theory has been opposed as unscientific by relevant professional academic organizations and repeatedly excluded from American legal trials. Consequently, neither legal decisions nor public policy with respect to minority religions should be based on Abgrall's appropriation of this pseudoscientific theory.  相似文献   
70.
The EU sets considerable store by the need for its Free Trade Agreements (FTAs) now under negotiation with Asian countries to contain a sustainable development chapter with clear references to respect for the core ILO labour standards. While they reject the sanctions-based approach demanded by the European trade unions, they accept that some real enforcement mechanisms will be needed. Among Asian countries, Korea is most likely to accept some form of a social clause, while India and certainly some ASEAN countries strongly oppose it. This article explores the prospects for mutual agreement on this thorny issue at the bilateral level which, to date, has failed at the multilateral level.
Dick GupwellEmail:
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