2,359 research outputs found

    Survey Methodology: International Developments

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    Falling response rates and the advancement of technology have shaped the discussion in survey methodology in the last few years. Both led to a notable change in data collection efforts. Survey organizations try to create adaptive recruitment and survey designs and increased the collection of non-survey data for sampled cases. While the first strategy is an attempt to increase response rates and to save cost, the latter is part of efforts to reduce possible bias and response burden of those interviewed. To successfully implement adaptive designs and alternative data collection efforts researchers need to understand error properties of mixedmode and multiple-frame surveys. Randomized experiments might be needed to gain that knowledge. In addition close collaboration between survey organizations and researchers is needed, including the possibility and willingness to shared data between those organizations. Expanding options for graduate and post-graduate education in survey methodology might help to increase the possibility for high quality surveys.Survey Methodology, Responsive Design, Paradata

    Policy-Making in the EU: Achievements, Challenges and Proposals for Reform. CEPS Paperbacks. June 2009

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    This report is the product of a joint project initiated by the Centre for European Policy Studies and the Swedish Confederation of Enterprise. Three expert groups of academics, policy-makers, business representatives and other stakeholders were formed to analyse the major issues and challenges facing the European Union today and to put forward recommendations for reform that can realistically be implemented in the short and medium term. The expert groups focused on EU Decision-Making, Better Regulation and Implementation & Subsidiarity

    Internet... the final frontier: an ethnographic account: exploring the cultural space of the Net from the inside

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    The research project The Internet as a space for interaction, which completed its mission in Autumn 1998, studied the constitutive features of network culture and network organisation. Special emphasis was given to the dynamic interplay of technical and social conventions regarding both the Net’s organisation as well as its change. The ethnographic perspective chosen studied the Internet from the inside. Research concentrated upon three fields of study: the hegemonial operating technology of net nodes (UNIX) the network’s basic transmission technology (the Internet Protocol IP) and a popular communication service (Usenet). The project’s final report includes the results of the three branches explored. Drawing upon the development in the three fields it is shown that changes that come about on the Net are neither anarchic nor arbitrary. Instead, the decentrally organised Internet is based upon technically and organisationally distributed forms of coordination within which individual preferences collectively attain the power of developing into definitive standards. --

    Structural change and performance of the German environmental sector

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    "The so-called Environmental Sector produces technologies, products and services that prevent or reduce environmental damages. On the background of growing environmental problems such as climate protection this sector seems to be more and more important. Contrary to that, a theoretical model shows that this hypothesis may not be true for all sections of the environmental sector. End-of-pipe solutions that operate independently from production processes are mostly driven by environmental regulation so that the demand for these products reacts rather inelastic. This may not be the case for cleaner technologies that are in most cases an integrated part of the production process. Cost-savings are a major motivation to introduce these technologies and products. Unfortunately, the statistical recording of cleaner technologies is very problematic because these technologies or products can not easily be identified separately. This is also the case for our empirical analysis using data from the establishment panel of the Institute for Employment Research. Our analysis of structural change shows a drastic decline of the number of firms and employment in environmental sectors dominated by end-of-pipe but there are positive employment developments and expectations for those cleaner technologies that are captured by our data. This observation is confirmed by an econometric analysis explaining the driving forces of the market shares of firms in the environmental sector." (Author's abstract, IAB-Doku) ((en))IAB-Betriebspanel, Umweltschutzindustrie, UmweltvertrÀglichkeit, Produktionstechnik, Klimaschutz, Wirtschaftsstrukturwandel, Marktanteil - Determinanten, Unternehmensentwicklung, BeschÀftigungsentwicklung, Umsatzentwicklung, Nachfrageentwicklung, Umweltverschmutzung, Wasser, GewÀsserschutz, Luft, Luftreinhaltung, Recycling, Abfallbeseitigung, Umweltforschung

    Design and stratification of PASS : a new panel study for research on long term unemployment

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    "The paper introduces the general design features and particularities of a new largescale panel study for research on recipients of benefits for the long-term unemployed (the so called Unemployment Benefit II) in Germany that combines a sample of 6000 recipient households with an equally large sample of the general population. Particular focus is on the sampling procedure for the general population, where a commercial database was used to draw a sample stratified by status." (Author's abstract, IAB-Doku) ((en))IAB-Haushaltspanel - Konzeption, empirische Sozialforschung, Erhebungsmethode, Stichprobe, Langzeitarbeitslosigkeit

    Internet Governance: the State of Play

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    The Global Forum on Internet Governance held by the UNICT Task Force in New York on 25-26 March concluded that Internet governance issues were many and complex. The Secretary-General's Working Group on Internet Governance will have to map out and navigate this complex terrain as it makes recommendations to the World Summit on an Information Society in 2005. To assist in this process, the Forum recommended, in the words of the Deputy Secretary-General of the United Nations at the closing session, that a matrix be developed "of all issues of Internet governance addressed by multilateral institutions, including gaps and concerns, to assist the Secretary-General in moving forward the agenda on these issues." This paper takes up the Deputy Secretary-General's challenge. It is an analysis of the state of play in Internet governance in different forums, with a view to showing: (1) what issues are being addressed (2) by whom, (3) what are the types of consideration that these issues receive and (4) what issues are not adequately addressed

    The economics of Information Technologies Standards &

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    This research investigates the problem of Information Technologies Standards or Recommendations from an economical point of view. In our competitive economy, most enterprises adopted standardization’s processes, following recommendations of specialized Organisations such as ISO (International Organisation for Standardization), W3C (World Wide Web Consortium) and ISOC (Internet Society) in order to reassure their customers. But with the development of new and open internet standards, different enterprises from the same sector fields, decided to develop their own IT standards for their activities. So we will hypothesis that the development of a professional IT standard required a network of enterprises but also a financial support, a particular organizational form and a precise activity to describe. In order to demonstrate this hypothesis and understand how professional organise themselves for developing and financing IT standards, we will take the Financial IT Standards as an example. So after a short and general presentation of IT Standards for the financial market, based on XML technologies, we will describe how professional IT standards could be created (nearly 10 professional norms or recommendations appear in the beginning of this century). We will see why these standards are developed outside the classical circles of standardisation organisations, and what could be the “key factors of success” for the best IT standards in Finance. We will use a descriptive and analytical method, in order to evaluate the financial support and to understand these actors’ strategies and the various economical models described behind. Then, we will understand why and how these standards have emerged and been developed. We will conclude this paper with a prospective view on future development of standards and recommendations.information technologies, financial standards, development of standards, evaluation of the economical costs of standards
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