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The authors use different data sets to investigate the dependence of transport costs on geography and infrastructure. Infrastructure is an important determinant of transport costs, especially for landlocked countries. Analysis of bilateral trade data confirms the importance of infrastructure and gives an estimate of the elasticity of trade flows with respect to the trade cost factor of around-3. A deterioration of infrastructure from the median to the 75th percentile raises transport costs by 12 percentage points and reduces trade volumes by 28 percent. Analysis of African trade flows indicates that their relatively low level is largely due to poor infrastructure.

Imagine a world where someone's personal information is constantly compromised, where federal government entities AKA Big Brother always knows what anyone is Googling, who an individual is texting, and their emoticons on Twitter. Government entities have been doing this for years; they never cared if they were breaking the law or their moral compass of human dignity. Every day the Federal government blatantly siphons data with programs from the original ECHELON to the new series like PRISM and Xkeyscore so they can keep their tabs on issues that are none of their business; namely, the personal lives of millions. Our allies are taking note; some are learning our bad habits, from Government Communications Headquarters' (GCHQ) mass shadowing sharing plan to America's Russian inspiration, SORM. Some countries are following the United States' poster child pose of a Brave New World like order of global events. Others like Germany are showing their resolve in their disdain for the rise of tyranny. Soon, these new found surveillance troubles will test the resolve of the American Constitution and its nation's strong love and tradition of liberty. Courts are currently at work to resolve how current concepts of liberty and privacy apply to the current conditions facing the privacy of society. It remains to be determined how liberty will be affected as well; liberty for the United States of America, for the European Union, the Russian Federation and for the people of the World in regards to the extent of privacy in today's blurred privacy expectations. ; 2014-05-01 ; B.S. ; Health and Public Affairs, Dept. of Legal Studies ; Bachelors ; This record was generated from author submitted information.

Based on a qualitative case study in An Giang province, Vietnam, we mapped the understanding of the 'Living with Floods' (LWF) concept and the implementation of three projects to explain the effectiveness of water governance in Vietnam. We have demonstrated how perceptions on the LWF concept differ per government level and the limits of water governance effectiveness. Diverging perceptions undermine the effectiveness of water governance. A framework and a list of indicators are proposed to measure the effectiveness of floodwater governance. Integrating local and social aspects in LWF policies and vertical coordination may help align short-term benefits with long-term adaptation.

Aims and objectives: In the medical field, we lack knowledge on how interprofessional collaboration across sectors is carried out. This paper explores how healthcare professionals and users perceive recovery-oriented cross-sectoral discharge network meetings between mental health hospital professionals and community mental health professionals and which discourses manifest themselves within the field of mental healthcare. Method: Ten professionals from a mental health hospital and eight community mental health professionals participated. In addition, five users with experience in mental health services in both sectors participated. Fairclough's discourse analysis framework was used to explore their experiences. The study was designed following the ethical principles of the Helsinki Declaration and Danish law. Each study participant in the two intersectoral sectors gave their informed consent after verbal and written information was provided. The Consolidated Criteria for Reporting Qualitative Research checklist was used as a guideline to secure accurate and complete reporting of the study). Results: The healthcare professionals in both sectors are governed by steering tools, legislation and a strong biomedical tradition to solve illness-related problems, such that users must be offered treatment and support to achieve self-care as soon as possible. This can be seen as a reflection of, and a driving force in, a change in the wider social practice that Fairclough terms the 'marketisation of discourse'—a social development in late modernity, whereby market discourse colonises the discursive practices of public institutions. The user of psychiatric and social services experiences a structured system that does not offer the necessary time for deep conversations. Users do not consider recovery as something that is only seen in relation to the efforts of the professionals, as recovery largely takes place independently of professionals. Recovery depends on users' internal resources and a strong network that can support ...

This qualitative study examines the pedagogical potential that a Cartography of Controversy (CoC) approach has in enabling secondary school students to unravel the complexity of socioscientific issues and to communicate about them. The aim was to examine the types of knowledge and the ways in which students approached uncertainty when asked to explore the badger-cattle controversy in England using the CoC approach. A learning sequence focusing on mapping controversies was designed and implemented across three lessons. Data collected from the students' cartographies and the audio-recordings of their group discussions during the mapping tasks showed that students were able to use scientific, economic, cultural, social, moral and political types of knowledge in their exploration of the controversy. Identifying tensions between different types of knowledge and becoming aware of their own uncertainties about the issue through posing and recording questions allowed students to identify where uncertainty existed within the SSI explored. The CoC approach allowed affordances for understanding the SSI depending on students' framing of the task (familiarisation, exploration, consolidation) and on the cartography's function as an observation, visualisation, and reflection tool at different stages of the learning sequence. Implications for further research and practice for developing students' socioscientific reasoning are discussed.

Despite the great potential of data platforms to help solve societal issues, the actual usage of data platforms is still limited due to the lack of consideration of socio-technical aspects. To understand requirements from multiple actors on a vitality data platform, semi-structured interviews were conducted with three groups of actors: representatives of organizations involved in vitality (N=8), government officials (N=10), and citizens (N=20). From these interviews, we got an understanding of the multidimensionality of vitality data and got an insight into the different expectations on the vitality data platform among those actors. Citizens strive to gain general information such as advice for healthy living. On the other hand, the two other groups of participants generally expect low-level data. Our findings suggest that data has to be presented in multiple formats and social discussion features are required to connect those different actors on data platforms.

EU law incentivises drug marketing authorisation holders (MAHs) to find new uses for their compounds (research known as "repositioning") by offering them an extra year of market protection if the new use is authorised. This extra year, known as the "+1", was enacted on limited evidence, and no study has examined its effect since it began. Yet, several leading commentators suggest lengthening the +1. This study assesses the effectiveness of the +1 by analysing all the relevant instances of MAHs repositioning their drugs before and after the +1 came into effect. The results show that: (i) 42.2% of MAHs repositioned their drugs before the +1 came into effect, and (ii) once the +1 did come into effect, it did not increase the percentage of MAHs that repositioned their drugs. This study finds that the +1 failed to increase repositioning and then proceeds to consider reform options, including repealing the law. In doing so, this study takes the first steps towards an evidence-based policy for the topic.

This article describes the new Tax Introduction Dataset (TID). Listing the year and the mode of the first permanent introduction of six major taxes (inheritance tax, personal income tax, corporate income tax, social security contributions, general sales tax and value added tax) in 220 countries, 1750–2018, TID is the most comprehensive dataset of its kind. The comprehensiveness of our measure is of critical value to empirical work on the causes of tax innovation and its consequences for state, society and economy. In this paper, we explain the selection of our tax sample and the structure of the dataset, descriptively map temporal and regional patterns of tax introductions around the world, and draw on TID to investigate associations between tax introductions and economic development, war, and democratization.

Background: Sustainable shifts in population behaviours require system-level implementation and embeddedness of large-scale health interventions. This paper aims to understand how different contexts of scaling up interventions affect mechanisms to produce intended and unintended scale up outcomes. Methods: A mixed method study combining a realist perspective and systems analysis (causal loop diagrams) of scaled-up physical activity and/or nutrition interventions implemented at a state/national level in Australia (2010–18). The study involved four distinct phases: Phase 1 expert consultation, database and grey literature searches to identify scaled-up interventions; Phase 2 generating initial Context-Mechanism-Outcome configurations (CMOs) from the WHO ExpandNet framework for scaling up; Phase 3 testing and refining CMOs via online surveys and realist interviews with academics, government and non-government organisations (NGOs) involved in scale up of selected interventions (Phase 1); and Phase 4 generating cross-case mid-range theories represented in systems models of scaling up; validated by member checking. Descriptive statistics were reported for online survey data and realist analysis for interview data. Results: Seven interventions were analysed, targeting nutrition (n = 1), physical activity (n = 1), or a combination (n = 5). Twenty-six participants completed surveys; 19 completed interviews. Sixty-three CMO pathways underpinned successful scale up, reflecting 36 scale up contexts, 8 key outcomes; linked via 53 commonly occurring mechanisms. All five WHO framework domains were represented in the systems models. Most CMO pathways included 'intervention attributes' and led to outcomes 'community sustainability/embeddedness' and 'stakeholder buy-in/perceived value'. Irrespective of interventions being scaled in similar contexts (e.g., having political favourability); mechanisms still led to both intended and unintended scale up outcomes (e.g., increased or reduced sustainability). Conclusion: This paper provides the first evidence for mechanisms underpinning outcomes required for successful scale up of state or nationally delivered interventions. Our findings challenge current prerequisites for effective scaling suggesting other conditions may be necessary. Future scale up approaches that plan for complexity and encourage iterative adaptation throughout, may enhance scale up outcomes. Current linear, context-to-outcome depictions of scale up oversimplify what is a clearly a complex interaction between perceptions, worldviews and goals of those involved. Mechanisms identified in this study could potentially be leveraged during future scale up efforts, to positively influence intervention scalability and sustainability.

By looking at the policy termination of state aid to ship builders in Amsterdam, this article illustrates how a major policy paradigm shift within recent history, and the change from Keynesian to neoliberal policies, can be explained. The article is informed by a multi-level governance approach to analyse policy change and is based on different types of sources. It presents an in-depth case study of the closing of the Amsterdam shipyards and analyses the role of policy change at different governance-levels (i.e. the city government, national Parliament, national government and the European Commission). In doing so, we are able to illustrate how new actors – in this case the European Commission and the Commissioner for Competition – were able to terminate long existing policies of state aid to shipbuilders, under the label of improving competition and the free market, at the start of the 1980s.

The use of CO 2 for enhanced oil recovery (CO 2 -EOR) is a promising alternative for reducing the cost of carbon capture and storage (CCS). In this study the techno-economic potential of integrated CCS-EOR projects for reducing greenhouse gas (GHG) emissions in the Colombian oil industry is estimated. For this purpose, a source-sink matching process is carried out, including CO 2 capture potentials in sources from the petroleum, cement, power generation, and bioethanol industries, as well as from the CO 2 storage in suitable oil fields for EOR. The results indicate that a total of 142 million tons of carbon dioxide (MtCO 2 ) could be stored, while delivering 465 MMbbl through five CCS-EOR projects in four clusters identified around the country. The levelised cost for capture ranged between 12–209 €/tCO 2 , followed by the cost of CO 2 during EOR operations with a variation of 24–59 €/tCO 2 , and finally the CO 2 transport, from 1 €/tCO 2 to 23 €/tCO 2 . The CO 2 mitigation potential of CCS-EOR represents 25 % of the forecasted oil industry emissions in Colombia for the period of 2025–2040. As compared to the intended nationally determined contribution (INDC) target set by the Colombian government, CCS-EOR projects could contribute 7 % of the total accumulated emissions reductions by 2040.

The Covid-19 pandemic has severely tested the leadership and communication abilities of political leaders globally. Guiding an effective response to the global pandemic has required leaders to demonstrate not only effective planning and coordination skills, but the ability to communicate clear consistent messages in an empathetic manner as well. In New Zealand the first confirmed case of Covid-19 was recorded on February 28 and over the course of March and April 2020, 1,132 further cases of Covid-19 were confirmed and 19 deaths – a much lower transmission rate than most industrialised nations. On April 27, 2020, New Zealand Prime Minister Jacinda Ardern announced that they had won the battle against community transmission of Covid-19. This paper analyses the speeches and public statements (n = 40) made by Prime Minister Ardern in March and April 2020 through the lens of crisis leadership and crisis communication. In particular, it looks at the use of different mediums (parliamentary statements, daily briefings, Facebook Live broadcasts and podcasts) as mechanisms for engaging in narrative and dialogue with the public. The paper underscores the importance of communication in crisis management and looks at how positive and consistent messaging inspires confidence and social solidarity.

Walking is the most accessible form for seniors to engage in daily light or moderate physical activity. Walking activity depends on both individual and environmental factors, the latter including how walkable a given setting is. Recent papers have pointed at the relevance of also considering meteorological conditions in relation to the walking behavior of older adults. This paper explores the combined effect of neighborhood walkability, temperature and rain on daily walking time among seniors residing in Barcelona. Daily walking time was extracted from 7-day GPS (Global Positioning System) devices and accelerometer data of 227 seniors residing in the Barcelona Metropolitan Region (Spain). Temperature and rain data were extracted from official governmental weather stations. Mixed-effects linear regression models were adjusted to test the combined association between weather and walkability on daily walking time. Neighborhood walkability is positively associated with walking time among seniors, while rain generally deters it. Additionally, this study demonstrates that temperature and rain modify the effect of residential walkability on senior walking activity: low temperatures are particularly associated with lower walking activity among those residing in low walkable areas, while the presence of rain presents a negative association with walking time in high walkable environments. The combined effect of walkability and weather should be considered both in design actions that aim at improving walking infrastructure and also in prevention programs aimed at encouraging daily walking among seniors.

The use of mobile sensor methodologies in urban analytics to study 'urban emotions' is currently outpacing the science required to rigorously interpret the data generated. Interdisciplinary research on 'urban stress' could help inform urban wellbeing policies relating to healthier commuting and alleviation of work stress. The purpose of this paper is to address—through methodological experimentation—ethical, political and conceptual issues identified by critical social scientists with regards to emotion tracking, wearables and data analytics. We aim to encourage more dialogue between the critical approach and applied environmental health research. The definition of stress is not unambiguous or neutral and is mediated by the very technologies we use for research. We outline an integrative methodology in which we combine pilot field research using biosensing technologies, a novel method for identifying 'moments of stress' in a laboratory setting, psychometric surveys and narrative interviews on workplace and commuter stress in urban environments.

This chapter embarks on a socio-legal analysis of the Extraordinary Chambers in the Courts of Cambodia (ECCC) to capture the general characteristics of the ECCC as a hybrid court and, moreover, to home in on some of the important measures and mechanisms that its mandate provide for. The first part entails an account of the way the ECCC came into existence in the first instance, and this reveals factors that make a non-separation of politics and law difficult. The second part identifies some pro-reform aspects about victims' rights in terms of reparations and—in the case of rape—an anti-ethical cum ultra-conservative outlook of rights in terms of recognition of the crimes committed. It seems therefore that the complexities and compromises of the ECCC reappear in its efforts to construct an enhanced recognition of victims and in its judicial reasoning on rape, which arguably introduces an almost absolute justice deficit.