Service Level Agreement-based GDPR Compliance and Security assurance in (multi)Cloud-based systems

Compliance with the new European General Data Protection Regulation (Regulation (EU) 2016/679) and security assurance are currently two major challenges of Cloud-based systems. GDPR compliance implies both privacy and security mechanisms definition, enforcement and control, including evidence collection. This paper presents a novel DevOps framework aimed at supporting Cloud consumers in designing, deploying and operating (multi)Cloud systems that include the necessary privacy and security controls for ensuring transparency to end-users, third parties in service provision (if any) and law enforcement authorities. The framework relies on the risk-driven specification at design time of privacy and security level objectives in the system Service Level Agreement (SLA) and in their continuous monitoring and enforcement at runtime.The research leading to these results has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 644429 and No 780351, MUSA project and ENACT project, respectively. We would also like to acknowledge all the members of the MUSA Consortium and ENACT Consortium for their valuable help

Trade Facilitation in Developing Countries

Measures to actively facilitate trade are increasingly seen as essential to assist developing countries in expanding trade and benefiting from globalisation. Although often viewed as narrowly concerned with the ease and speed of Customs procedures, even greater trade cost reductions and trade and welfare benefits may be reaped from a broader view of trade facilitation (TF) that incorporates transportation, distribution and communication issues. A number of TF reforms are particularly beneficial: improving procedures, especially Customs clearance; introducing automation and use of information technology; reducing excessive documentation requirements; addressing lack of transparency in import and export requirements; addressing lack of modernisation of and cooperation between Customs and other government agencies. The review identifies the types of TF reforms that could address these problems and deliver a return in terms of increased revenue collection efficiency, reductions in trade costs and promotion of greater regional cooperation (at least in Customs and transport, especially as many TF measures are appropriate for inclusion in regional integration agreements).Trade Facilitation, Regional Integration

The use of virtual reality technology in teaching environmental engineering

The Open University (OU) provides a Diploma in Pollution control as part of its undergraduate degree programme. The courses that make up the Diploma are presented in distance learning format using the OU's supported open learning system that has been developed over several decades. Teaching environmental engineering by distance learning presents several challenges in terms of ensuring that students gain an appreciation of the technology in action and receive the motivation and support more-readily available to students taught in a campus setting. The OU has developed a multi-media resources DVD to help meet these challenges for students undertaking an environmental impact assessment project. The DVD contains virtual reality views of the proposed site, maps of the region, supporting technical data, interviews with experts and advice from a virtual tutor. A survey of students using the DVD found that the overwhelming majority found the DVD to be 'very useful' or 'useful'. Understandably, the material that is essential for completing the project received the highest rating, but the background material was still considered to be useful by most students. Similar resources could benefit all students in many areas of engineering and technology

Measuring school value added with administrative data: the problem of missing variables

The UK Department for Education (DfE) calculates contextualised value added (CVA) measures of school performance using administrative data that contain only a limited set of explanatory variables. Differences on schools’ intake regarding characteristics such as mother’s education are not accounted for due to the lack of background information in the data. In this paper we use linked survey and administrative data to assess the potential biases that missing control variables cause in the calculation of CVA measures of school performance. We find that ignoring the effect of mother’s education leads DfE to erroneously over-penalise low achieving schools that have a greater proportion of mothers with low qualifications and to over-reward high achieving schools that have a greater proportion of mothers with higher qualifications. This suggests that collecting a rich set of controls in administrative records is necessary for producing reliable CVA measures of school performance.contextualised value added, missing data, informative sample selection, administrative data, UK

Addendum to Informatics for Health 2017: Advancing both science and practice

This article presents presentation and poster abstracts that were mistakenly omitted from the original publication

Privacy, security, and trust issues in smart environments

Recent advances in networking, handheld computing and sensor technologies have driven forward research towards the realisation of Mark Weiser's dream of calm and ubiquitous computing (variously called pervasive computing, ambient computing, active spaces, the disappearing computer or context-aware computing). In turn, this has led to the emergence of smart environments as one significant facet of research in this domain. A smart environment, or space, is a region of the real world that is extensively equipped with sensors, actuators and computing components [1]. In effect the smart space becomes a part of a larger information system: with all actions within the space potentially affecting the underlying computer applications, which may themselves affect the space through the actuators. Such smart environments have tremendous potential within many application areas to improve the utility of a space. Consider the potential offered by a smart environment that prolongs the time an elderly or infirm person can live an independent life or the potential offered by a smart environment that supports vicarious learning

Labour market for teachers: Demographic characteristics and allocative mechanisms

The paper considers the teachers’ labour market in Italy. The quality and motivation of teachers are certainly among the determinants of pupils’ achievement, but they are difficult to measure, so we examine the composition of the pool of teachers and their behaviour to infer information about them. We look also at the institutional features that motivate the implicit contract that drives Italian teachers' behaviour, which essentially involves low salary and correspondingly low commitment and effort. In particular we examine the mechanism that allocates teachers to schools. For each school we construct three indicators; one indicating the level of turnover, which we interpret as a source of turmoil; one that refers to the mismatch between tenured teachers and their school; and a “revealed preferences indicator” that measures the schools’ quality as evaluated by the population of tenured teachers. We measure the association at the school level of our indicators with achievement as gauged by PISA 2003. Students scores are correlated negatively to the turnover and the mismatch indicators, positively to revealed preferences.Teachers labour market, Italian educational system

Regulatory heterogeneity as obstacle for international services trade

International trade in services is hampered by non-tariff barriers that originate from national regulations. Not only the level of regulation in home or export country matters, but also the inter-country differences in regulation for service markets. Regulatory measures tend to affect fixed costs rather than variable costs. The fact that regulations often differ by market, means that the fixed costs of complying with regulations in an export market are in fact sunk market-entry costs. We prove that policy heterogeneity between countries has a negative impact on bilateral service trade. We develop a new index of bilateral policy heterogeneity, and apply it in a gravity model for explaining service trade among EU countries. The empirical results support our theoretical prediction: the degree of regulatory heterogeneity is inversely related to the level of bilateral service trade. Simulations for the EU show that if countries make more use of mutual recognition, bilateral trade in commercial services among EU countries could increase by 30% to 60%.