26,970 research outputs found

    MULTIAGENT SYSTEMS FOR SHOP FLOOR ARHITECTURE MANAGEMENT

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    The paper presents the problem of shop floor agility. In order to cope with the disturbances and uncertainties that characterise the current business scenarios faced by manufacturing companies, the capability of their shop floors needs to be improved quickly, such that these shop floors may be adapted, changed or become easily modifiable (shop floor reengineering). One of the critical elements in any shop floor reengineering process is the way the control/supervision architecture is changed or modified to accommodate for the new process and equipment. This paper, therefore, proposes an multi-agent architecture to support the fast adaptation or changes in the control/supervision architecture.multi-agent system, shop floor agility, control/supervision architecture, virtual organisation.

    Mind in Africa, Body in Europe: The Struggle for Maintaining and Transforming Cultural Identity - A Note from the Experience of Eritrean Immigrants in Stockholm

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    This paper describes how individuals and groups who had crossed ‘physical, national boundaries’, and who live in a different social context make sense of their lives make sense of their lives by re-constructing their identities - of the sense of who they are, and who they want to be, which is an ongoing process. This is done by narrating the experiences of African men and women who live in Sweden and who struggle to both maintain their cultural identity and at the same time change aspects in their culture due to the context in which they find themselves. Maintaining cultural identity and transforming aspects of that identity therefore constitute the main thrust of the paper. Some of the ways through which immigrants claim to maintain their identity are practices and routines that they repeatedly and consistently perform as if these were uniform both in the host country and in the country of origin. But it is exactly within this premise that ‘maintaining’ an identity is defined in this paper. However, the routines, or practices may have different meanings or significance to different actors, different audience, and especially for the main beneficiaries, in a particular context. In this paper, I will narrate how ‘maintaining’ cultural identity is understood and practiced by Blin (Eritrean) immigrants in Stockholm, Sweden, when they solemnly perform a cultural rite called blessing (gewra) in weddings. The paper is based on a participant observation of weddings from 1992 to 2001 in Stockholm, Sweden, when the Blin speaking people perform the blessing rite, enjoy doing it, show to the audience how they maintain ‘who they are’, and perhaps symbolically confirm their unity with the Blin community. The main actors are the elderly and the bridegroom, both sine qua non if the rite is to get its legitimacy. Thus, the blessing rite is an example of being Eritrean in Sweden for its performers. The concept of identity and identity construction has become an important concept to deal with such demands for ‘maintaining’ and 'transforming' identities. Even though maintaining identity is encouraged in the Swedish social policy, transformation of that identity comes through demands that are widely accepted as modern values, such as egalitarianism, gender equality and individualism – leading to issues of diversity at different levels. If one strictly defines the meaning of the blessing rite, one can find that the meaning sometimes may not be consonant with the so-called modern values but that the people then provide symbolic significance to the rite.Blessing rite, Blin community, Culture maintenance, Identity construction, Immigrant

    Mimicry or meltdown? On the greening of local new politics parties

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    By scrutinizing a specific type of local lists - interpreted as a local variant of ‘New Politics Parties’ - this paper aims to give an initial impetus to understanding the internal variations concealed by the all-purpose denominator of local lists. Local New Politics Parties are identified as local policy-seeking parties based on a grassroots democratic and post-material values. Based on a qualitative analysis of three local New Politics Parties their common characteristics, developments and strategies are analysed and clarified. These small parties’ quest for political relevance urges them to adopt office-seeking objectives, also implying a moderation of their profile and a move towards mainstream parties. In response to the increasing organizational costs of public office, as well as to societal changes local New Politics Parties are compelled to look for cooperation formulas with other political actors in the form of local cartels or by affiliating with a national (green) party

    State of Civil Society 2013: Creating an Enabling Environment

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    Welcome to the second edition of the State of Civil Society report produced by CIVICUS: World Alliance for Citizen Participation. This report is not ours alone. The 2013 State of Civil Society report draws from nearly 50 contributions made by people active in civil society all over the world -- from our members, friends, partners, supporters and others in the CIVICUS alliance. They contributed 31 new pieces of analysis and thinking on the state of civil society. Our analysis also benefits from 16 responses to a questionnaire from national civil society platforms that are members of either our Affinity Group of National Associations (AGNA), or the International Forum of National NGO Platforms (IFP). Together, their contributions, published at http://socs.civicus.org, form the full report. Our summary report is a synthesis of this impressive array of perspectives. We believe that together their contributions offer a body of critical, cutting edge thinking about the changing state of contemporary civil society. We thank them for their efforts and continuing support. It is also important to acknowledge in this report the work of coalitions such as the Open Forum for CSO Development Effectiveness and BetterAid, and the subsequent CSO Partnership for Development Effectiveness, in bringing together many CSOs working in the development sphere in recent years to advance the debate on civil society's contributions to development effectiveness, including on the issue of the enabling conditions for civil society that are a necessary part of increasing CSO effectiveness. This report is also intended as a contribution to those wider efforts, in which we at CIVICUS are happy to be active partners

    Sustainable Development Policies in Europe

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    The objective of this paper is to investigate the actual situation in the shift towards the implementation of Sustainable Development Policies in Europe. The aim is to highlight the key role of the European Union in bringing about sustainable development within Europe and also on the wider global stage. It will show how the European Commission performs its commitment in reaching a sustainable regulation by issuing some documents and declarations. The paper frames the EU action into an international framework of strategies, agreements and policies on SD and, at the same time, provides an overview on experiences of SD strategy implementations at the national level, according to the commission pressing on MS to produce their own SD strategy and implement it. Indicators systems, issues of interest and fields of actions are compared: the analysis of these elements aims to highlight common scenarios of SD strategies that reveal the trends towards a more sustainable growth in the European Union.Sustainable Development, Globalization, Environment Policy, Strategy for Sustainable Development, Good Governance, Participation

    Governing Migration: Immigrant Groups' Strategies in Three Italian Cities - Rome, Naples and Bari

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    Ethnic networks constitute an important component of immigrants’ integration in their host societies. This has been a particularly important strategy in Italy, where institutional assistance for immigrants is often paltry and problematic. This paper examines three ethnic communities in Italy that have been particularly successful in using their ethnic social capital for integrating into Italian society at the city level: the Mauritians in Bari, Filipinos in Rome and Chinese in Naples. Sending countries’ policies and programs, as well as the socio-historical context of ethnic relations within the countries has also influenced the patterns of these networks. The psychological or motivational element behind these groups’ migration project is also critical to their integration, and is often manifested on a group level. Keywords: Migration, Immigrant, Ethnic group

    Regime change in Iraq: mission report

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    The Semantic Grid: A future e-Science infrastructure

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    e-Science offers a promising vision of how computer and communication technology can support and enhance the scientific process. It does this by enabling scientists to generate, analyse, share and discuss their insights, experiments and results in an effective manner. The underlying computer infrastructure that provides these facilities is commonly referred to as the Grid. At this time, there are a number of grid applications being developed and there is a whole raft of computer technologies that provide fragments of the necessary functionality. However there is currently a major gap between these endeavours and the vision of e-Science in which there is a high degree of easy-to-use and seamless automation and in which there are flexible collaborations and computations on a global scale. To bridge this practice–aspiration divide, this paper presents a research agenda whose aim is to move from the current state of the art in e-Science infrastructure, to the future infrastructure that is needed to support the full richness of the e-Science vision. Here the future e-Science research infrastructure is termed the Semantic Grid (Semantic Grid to Grid is meant to connote a similar relationship to the one that exists between the Semantic Web and the Web). In particular, we present a conceptual architecture for the Semantic Grid. This architecture adopts a service-oriented perspective in which distinct stakeholders in the scientific process, represented as software agents, provide services to one another, under various service level agreements, in various forms of marketplace. We then focus predominantly on the issues concerned with the way that knowledge is acquired and used in such environments since we believe this is the key differentiator between current grid endeavours and those envisioned for the Semantic Grid
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