GeoNetwork: metadata and cataloging. French (GeoSource) and Swiss (geocat.ch) experiences

GeoNetwork opensource is a standards based, Free and Open Source catalog application to manage spatially referenced resources through the web. It is an OSGEO Project initiated by the Food and Agricultural Organization (FAO). The purpose of this presentation is to illustrate the implementation of such a catalog in national projects in France and in Switzerland. Firstly, we will present you the Geosource project undertaken by BRGM (http://www.brgm.fr/), gathering national and local authorities, national geographic survey, public organisations, associations in order to provide a metadata catalog for french users : definition of french iso profile, support for INSPIRE metadata requirements. Finally, we will present the SwissTopo geocat II project. The purpose of the project is to develop the next generation geospatial catalog for SwissTopo on the basis of GeoNetwork opensource. This both projects underline the closely collaboration between national authorities and the Geonetwork opensource community

Biased selection within the social health insurance market in Colombia

Las regulaciones como primaje comunitario, paquetes estandarizados y afiliación abierta, orientadas a reducir el impacto de las fallas en los mercados de seguros, tienen un efecto limitado puesto que abren espacio a la selección sesgada. A partir de 1993, el sistema de seguridad social en salud en Colombia fue reformado hacia un enfoque de mercado con la expectativa de mejorar el desempeño de los monopolios preexistentes exponiéndolos a la competencia de nuevos entrantes. La hipótesis que se maneja en el trabajo es que las fallas de mercado pueden llevar a selección sesgada favoreciendo a los nuevos entrantes. Se analizaron dos encuestas de hogares utilizando el estado de salud auto reportado y la presencia de enfermedad crónica como indicadores prospectivos del riesgo de los afiliados. Se encuentra que hay selección sesgada, llevando a selección adversa entre los aseguradores preexistentes, y a selección favorable entre los nuevos entrantes. Este patrón se observa en 1997 y se incrementa en el 2003. Aunque las entidades preexistentes son entidades públicas, y su tamaño disminuyó sustancialmente entre estos años, se analizan sus implicaciones fiscales en términos de financiación adicional por parte del gobierno.

Personal status laws in Morocco and Tunisia: A comparative exploration of the possibilities for equality-enhancing reform in Bangladesh

This paper focuses on successful reform strategies invoked in parts of the Muslim world to address issues of gender inequality in the context of Islamic personal law. It traces the development of personal status laws in Tunisia and Morocco, exploring the models they offer in initiating equality-enhancing reforms in Bangladesh, where a secular and equality-based reform approach conflicts with Islamic-based conservatism. Recent landmark family law reforms in Morocco show the possibility of achieving ‘women-friendly’ reforms within an Islamic legal framework. Moreover, the Tunisian Personal Status Code, with its successive reforms, shows that a gender equality-based model of personal law can be successfully integrated into the Muslim way of life. This study examines the response of Muslim societies to equality-based reforms and differences in approach in initiating them. The paper maps these sometimes competing approaches, locating them within contemporary feminist debates related to gender equality in the East and West.

An ECOOP web portal for visualising and comparing distributed coastal oceanography model and in situ data

As part of a large European coastal operational oceanography project (ECOOP), we have developed a web portal for the display and comparison of model and in situ marine data. The distributed model and in situ datasets are accessed via an Open Geospatial Consortium Web Map Service (WMS) and Web Feature Service (WFS) respectively. These services were developed independently and readily integrated for the purposes of the ECOOP project, illustrating the ease of interoperability resulting from adherence to international standards. The key feature of the portal is the ability to display co-plotted timeseries of the in situ and model data and the quantification of misfits between the two. By using standards-based web technology we allow the user to quickly and easily explore over twenty model data feeds and compare these with dozens of in situ data feeds without being concerned with the low level details of differing file formats or the physical location of the data. Scientific and operational benefits to this work include model validation, quality control of observations, data assimilation and decision support in near real time. In these areas it is essential to be able to bring different data streams together from often disparate locations.

Ubiquitous grid resource monitoring

In any wide-area distributed system there is a need to communicate and interact with a range of networked devices and services ranging from computer-based ones (CPU, memory and disk), to network components (hubs, routers, gateways) and specialised data sources (embedded devices, sensors, data-feeds). In order for the ensemble of underlying technologies to provide an environment suitable for virtual organisations to flourish, the resources that comprise the fabric of the Grid must be monitored in a seamless manner that abstracts away from the underlying complexity. Furthermore, as various competing Grid middleware offerings are released and evolve, an independent overarching monitoring service should act as a corner stone that ties these systems together. GridRM is a standards-based approach that is independent of any given middleware and that can utilise legacy and emerging resource-monitoring technologies. The main objective of the project is to produce a standardised and extensible architecture that provides seamless mechanisms to interact with native monitoring agents across heterogeneous resources.

E-government in developing countries: a Sri Lankan experience

Even though there is an emerging literature on information age reform of the public sector, research focused on potential and problems related to introduction of information-based reforms in developing countries is still limited. Thus in this chapter, experience in one developing country, Sri Lanka, is examined. Problems related to information-based technology is analysed and the lacuna in the literature is narrowed. It is argued that despite the great potential for IT in enhancing effective and efficient public sector in Sri Lanka, there are a number of difficulties hindering the development of computerised information systems. The upgrading of infrastructure facilities in Sri Lanka is long overdue. A lack of competent and committed individuals who could provide effective guidance in developing IT services in the public sector is another concern. The issues such as appropriate training, attractive promotion systems and remunerations for public officials need to be addressed urgently. Reforming existing organizational structures and changing officials' attitudes towards change are essential. The increasing public awareness of the potential of IT services enhancing the quality and timeliness of the public service is essential.

Integrated governance : a pre-requisite for sustainable market-orientated development in Bangladesh

Using agriculture input sector as an exemplar, this article assesses Bangladesh's efforts towards a market-oriented development approach. It examines the changing role of the state following the market-based reforms undertaken in this sector and assesses whether the outcomes of the reforms are sustainable. Findings reveal that, although the current move towards a market-oriented approach has led to a shift away from a state-dominated hierarchical structure, it has not been associated with adequate changes in institutional arrangements, safeguards, and regulation. As a result, despite notable achievements of the reforms, the sustainability of these successes is in question. To facilitate participatory, accountable, and sustainable, market-oriented development, the paper proposes an integrated governance model linking state, business, and civil society.

Responsible entrepreneurship in developing countries : understanding the realities and complexities

Developing countries have recently experienced a burgeoning of small-scale individual entrepreneurs (SIEs) – who range from petty traders to personal service workers like small street vendors, barbers and owners of small shops – as a result of market-based reforms, rapid urbanisation, unemployment, landlessness and poverty. While SIEs form a major part of the informal workforce in developing countries and contribute significantly to economic growth, their potential is being undermined when they engage in irresponsible and deceptive business practices such as overpricing, sale of underweight or substandard products, or attempts to hoard goods, to name a few. Despite the growing interest in corporate social responsibility (CSR) initiatives of small businesses in developing countries, the SIEs have received almost no attention. To address this void in the literature, we explore the reasons for the less than optimal level of social responsibility demonstrated by some SIEs in developing countries. We do so by drawing upon the existing literature to develop a comprehensive framework of social responsibility of SIEs highlighting their unique characteristics and the different contextual factors that they encounter in developing countries. Based on this framework, we then present a set of propositions specifying the influence of these contextual factors such as business environment, cultural traditions, socio-economic conditions, and both international and domestic pressures on the business practices of SIEs. The framework offers an explanation for the lack of responsible entrepreneurship of SIEs and has important implications for promoting sustainable business practices in developing countries where businesses are striving hard to survive and compete.

Egg colour matching in an African cuckoo, as revealed by ultraviolet-visible reflectance spectrophotometry

Despite major differences between human and avian colour vision, previous studies of cuckoo egg mimicry have used human colour vision (or standards based thereon) to assess colour matching. Using ultraviolet-visible reflectance spectrophotometry (300-700 nm), we measured museum collections of eggs of the red-chested cuckoo and its hosts. The first three principal components explained more than 99% of the variance in spectra, and measures of cuckoo-host egg similarity derived from these transformations were compared with measures of cuckoo-host egg similarity estimated by human observers unaware of the hypotheses we were testing. Monte Carlo methods were used to simulate laying of cuckoo eggs at random in nests. Results showed that host and cuckoo eggs were very highly matched for an ultraviolet versus greenness component, which was not detected by humans. Furthermore, whereas cuckoo and host were dissimilar in achromatic brightness, humans did not detect this difference. Our study thus reveals aspects of cuckoo-host egg colour matching which have hitherto not been described. These results suggest subtleties and complexities in the evolution of host-cuckoo egg mimicry that were not previously suspected. Our results also have the potential to explain the longstanding paradox that some host species accept cuckoo eggs that are non-mimetic to the human eye.

Plumage reflectance and the objective assessment of avian sexual dichromatism

Assessment of color using human vision (or standards based thereon) is central to tests of many evolutionary hypotheses. Yet fundamental differences in color Vision between humans and other animals call this approach into question. Here we use techniques for objectively assessing color patterns that avoid reliance on species-specific (e.g., human) perception. Reflectance spectra are the invariant features that we expect the animal's color cognition to have evolved to extract. We performed multivariate analyses on principal components derived from >2,600 reflectance spectra (300-720 nm) sampled in a stratified random design from different body regions of male and female starlings in breeding plumage. Starlings possess spatially complex plumage patterns and extensive areas of iridescence. Our study revealed previously unnoticed sex differences in plumage coloration and the nature of iridescent and noniridescent sex differences. Sex differences occurred in some body regions bur not others, were more pronounced at some wavelengths (both ultraviolet and human visible), and involved differences in mean reflectance and spectral shape. Discriminant analysis based on principal components were sufficient to sex correctly 100% of our sample. If hidden sexual dichromatism is widespread, then it has important implications for classifications of animals as mono- or dimorphic and for taxonomic and conservation purposes.

Healthy markets - healthy people/ : reforming health care in Cambodia

Health care reform has been described as a global epidemic. This thesis deals with nature and experience of health care reform in developing countries. Increasing privatisation, economic transition, and structural adjustment have provided the context for health system changes. Different approaches to reform have been developed by international organisations such as the World Bank, WHO and UNICEF. What has driven national health care reforms? Are such policies really appropriate to developing countries? Has a consensus now emerged in relation to international health policy? Has a new health care ‘model’ appeared? The study of health care reform in Cambodia is a timely opportunity to investigate the implementation of health care reform under extreme conditions. These conditions include a legacy of genocide, long-term conflict, political isolation, and economic transition. This case study uses both qualitative and quantitative methods and multiple sources of data to analyse the reform program. The study reinforces the conclusion that, under conditions of extreme poverty, market based reforms are likely to have limited positive impact. Rather, understanding the cultural conditions that determine demand, delivering health care of a satisfactory quality, providing appropriate incentives for health practitioners, and supporting services with adequate public funding are the prerequisites for improved service delivery and utilisation. Cambodia's strategy of integrated district health service development and universal population coverage may provide an instructive example of reform. Emerging policy issues identified by this case study include the fundamental role of equity in service provision, the influence of the social determinants of health and illness and interest in the appropriate use of evidence in international health policy-making.

Stories of reform in science education : commentary on opp(reg)ressive policies and tempered radicals

This response to the two papers (by Rodriguez and Carlone et al.) on science education reform acknowledges first the coherence of the arguments presented around four reform narratives; that of the process of becoming science-enthusiastic, the nature of beliefs of science reform teachers, the barriers to reform, and the institutional expressions of these barriers. In the commentary I first discuss the reform ‘problem’ in terms of two interacting issues—the purposes of school science and the value placed on it in an elementary school curriculum. The insights produced in these papers are then used to reflect on a range of experiences and current policy debates in Australia. Finally, in this commentary, I point out: (a) the relationship of the papers to the reform issue of opposition to Standards Based Science (SBS) from proponents’ traditional conceptions of science education, discussing how this more specific reform question relates to the two papers; and (b) the singular nature of the I-meanings characterised in the Carlone et al. paper, describing (using Australian examples) how the notions of tempered radicals and I-meanings might also be used to characterise complexities in the processes of school science reform.

Ethical relativism vs absolutism : research implications

Purpose – The constructs of relativism and absolutism have a significant role to play in the development of ethical theory; however, they are commonly simplified in their depictions and are philosophically more complex than we give them credit for. The purpose of this paper is to undertake an in-depth examination of ethical relativity and ethical absolutism before concluding with a discussion of which research implications warrant further investigation.
Design/methodology/approach – A descriptive, historical, anthological approach has been taken.
Findings – Ethical relativism is regrettably subject to a proliferation of related terminology and, in many instances with different meanings ascribed to similar terms. In addition, ethical relativity appears to attract different research perspectives that are heavily dependent on their academic origins. A clear distinction needs to be made between ethical and situational relativity. It is suggested that relativism is present in the process of moral justification and that ethical relativism should be analyzed from three levels: the individual level, the role and group level, and the cultural levels. The over-riding objection to ethical relativism rests on the consequences of accepting relativism, which undermines the existence and strength of global moral standards and the inherent positioning of ethical absolutism. Absolutism does not deny the existence of multiple moral practices evident around the world, but proposes that variations in ethical actions could still be rooted in common universal moral standards based on our requirements as human beings and the necessities of long-term survival.
Research limitations/implications – The ensuing discussions of relativism and absolutism open up a rich vein of research opportunities and suggest caution is required in regard to research methodologies. From a methodological perspective, care needs to be taken. For example, using hypothetical ethical dilemmas that are often unrelated to a specific industry or cultural setting has resulted in many researchers observing situational relativity rather than true ethical relativity.
Originality/value – This paper specifically examines whether there are differences in underlying and basic moral standards even though similarities in ethical behaviour have been determined, or whether differing ethical actions could, as the absolutists believe, originate from common universal standards despite apparent differences in perceptions and actions across cultures.

'Smart' technologies in early years literacy education: a meta-narrative of paradigmatic tensions in iPad use in an Australian preparatory classroom

With the revolution that has taken place in the functionality and uptake of portable networked ‘smart’ technologies, educators are looking to see what potential applications such technologies might have for school education. This article reports on a study into the use of portable personal computing devices in the early years of schooling. Specifically, it focuses on emerging patterns of use of Apple iPads in an Australian Preparatory (first year of compulsory schooling) classroom across the first year of implementation of these devices. We draw on student and teacher interviews and classroom observation data to provide a research meta-narrative of the intentions, practices and reflections of a ‘first year out’ teacher, and to discuss points of tension found in the contested space of early years literacy education, which are highlighted when potentially transformative technologies meet institutionalized literacy education practices. Our findings suggest that the broader policy and curriculum context of early years literacy education, and institutionalized practices found in this space, are potentially at odds with teacher-held intentions to transform learning through technology use, particularly with respect to tensions between print-based traditions and new digital literacies, and those between standards-based classroom curricular and more emancipatory agendas.

Understanding equity as an asset to national interest: developing a social contract analysis of policy

Alongside the influence of market-based reforms in education policy has been the growth of policy that has largely been overlooked – those that outline social contracts. This paper draws on policies that connect with equity as a way of illustrating this social contract turn in policy and develops a conceptualisation of social contracts as they apply to education policy. The argument provides three principles that underpin social contracts, including informed consent, negotiation and accountability. This paper applies these principles to three levels of social contract. At the first level are broad social contracts, which are associated with debates about the kinds of things that states should expect from its citizens, and the things that citizens could expect from governments and the state. The second level of social contract is an institutional or field-based social contract, which spells out the obligations and connections between a specific field and other fields. This level names a kind of social contract that is often exemplified in policies or statements by specific institutions. The third level of social contract deals with contract-like mechanisms embedded in fields that make tangible the obligations and expectations of citizens in fulfilling the expectations of fields.