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Active load shifting of the electricity demand unlocks a variety of benefits. Examples of such advantages include the increased stability of energy systems, reduced electricity costs and financial savings in the transmission as well as generation infrastructure. Although the technology necessary for demand response has been extensively studied for individual appliances or at the micro-grid level, evaluations of its nationwide impact are scarce. Yet governments and policy-makers require quantitative assessments in order to understand the underlying value and derive appropriate policies. For this purpose, this paper utilizes real-world data from the German-Austrian electricity market in order to calculate ex post the impact of demand response on electricity spot prices and load. As a result, we find that a 25% adoption rate of the available potential for load shifting could have decreased nationwide electricity expenses by approximately €500 million, or 6%, in 2014. At the same time, we observe that the price volatility rises under this scheme and thus impairs non-flexible electricity customers. This observation entails significant implications in terms of designing effective policies. [ABSTRACT FROM AUTHOR]

• Optimization model for the integrated assessment of the green ammonia value chain. • Case study for ammonia trade between Australia and Germany in 2030. • Sensitivity analysis on ammonia prices for technical and economic parameters. • Cost comparison of conventional and green ammonia production. This paper contributes to understanding the transformation of global energy trade to green energy carriers, focusing on green ammonia as the foreseeable first green hydrogen carrier. We provide a comprehensive overview of today's ammonia trade and assess scaling options for the trade of green ammonia. To that aim, we develop an optimization model for the integrated assessment of the green ammonia value chain that covers all steps from green ammonia production in an exporting country, up to delivery to a harbor in an importing country. The model endogenously chooses among different technology options and determines cost minimal operation. In a case study, we apply the model to the large-scale import of ammonia from Australia to Germany in a scenario for 2030. The results show that green ammonia can reach cost parity with gray ammonia even for moderate gas prices (but not necessarily with blue ammonia) if CO 2 prices are high enough. We also provide a sensitivity analysis with respect to the interest rate and other key technical and economic parameters and show that cracking ammonia to provide pure hydrogen comes at a 45 % cost markup per MWh at the destination. [ABSTRACT FROM AUTHOR]

This paper reports on a comparative study of temporary protection (TP) mechanisms in Australia and selected European jurisdictions. Specifically, it analyzes policy developments and trends in the use of TP mechanisms in Denmark, Germany, and Australia through a systematic examination of the evolution of "substitute protection" mechanisms; their implications for "effective protection" and their impacts on key stakeholders. The policy analyses are augmented by interviews and survey questionnaires with key NGO service providers in the three target jurisdictions. The paper argues that the traditional link between Refugee Convention protection and national territorial jurisdiction and responsibility is being undermined by extraterritorial processing and offshoring arrangements. [ABSTRACT FROM AUTHOR]

This paper reports on an exploratory investigation of the perceptions of information and communication technology (ICT) as a field of study and work in German secondary schools. A total of 160 students from five secondary schools in Lower Saxony participated in the study in February 2007, and four teachers of the students were interviewed. The investigation is part of the research carried out by the authors within the Griffith University Women in Information Technology (WinIT) project, which has been studying the problem of low female participation since 1995. In this paper we discuss German school students' (male and female) and their teachers' views of ICT, its use at school and home, their influences in using technology, and their ideas about working with technology in the future. We drew on the challenges faced and opportunities available to teachers in the study to put this in context. We found that many senior secondary students have not decided what they want to do when they finish school, suggesting that the environment is ripe for them to receive relevant and useful information that may help them to choose to study tertiary ICT courses. By dispelling negative ICT perceptions and allowing students to make an informed choice as to whether to take up a career in ICT, we can hopefully encourage more students into this ever-growing and exciting industry. [ABSTRACT FROM AUTHOR]

Large collections of Syllidae (Polychaeta) from around Australia, housed at the Australian Museum (Sydney), have been examined and identified. Australian material from the Hamburgische Zoologische Museum der Universität, Hamburg, Germany was also examined, as well as some specimens lodged in other museums. All known Australian species of the subfamily Syllinae (Syllidae) belonging to the genera Branchiosyllis Ehlers, 1887 (9 species): Eurysyllis Ehlers, 1864 (1 species); Karroonsyllis San Martin & López, 2003 (1 species); Parasphaerosyllis Monro, 1937 (1 species); Plakosyllis Hartmann- Schröder, 1956 (1 species); Rhopalosyllis Augener, 1913 (1 species), Tetrapalpia n.gen. (1 species), and Xenosyllis Marion & Bobretzky, 1875 (2 species), are described and figured. Some were examined using the Scanning Electron Microscope to illustrate characters and methods of reproduction in this subfamily. Since there are numerous genera and species of Syllinae, the results will be presented in a series of several papers treating different genera. Keys to genera of Australian Syllinae will be provided in the final paper. Keys to species level are provided for genera having more than one Australian representative. Six new species are described: Branchiosyllis baringabooreen, B. orbiniiformis. B. carmenroldanae, B. thylacine, Xenosyllis moloch, and X. scabroides. A new genus, Tetrapalpia is described for the species Opisthosvllis dorsoaciculata. The genus Xenosyllis is described for the first time from Australia, as well as Branchiosyllis oculata Ehlers, 1887, and B. maculata (Imajima, 1966). A discussion of the reproduction and systematics of the subfamily is given. [ABSTRACT FROM AUTHOR]

The thesis of this paper is that governments of some otherwise enlightened states are increasingly fearful of acknowledging the restraints imposed on them by existing international law. They are also reluctant to enter into new commitments by way of international conventions that would expand the reach of international law. The paper asks whether these fears are based on a true understanding of international law or on some distorted view of it. It will draw comparisons and some contrasts between Australia and the United States in their reactions to a number of recent events as well as to some enduring situations of contemporary relevance. Had time (and the limits of my research) permitted, one might also have examined public attitudes toward international law in China, Japan, and Russia in this context, where similar fears appear to be entertained. France, Germany, Italy, and the United Kingdom, also enlightened states, appear by contrast to belong to a group more dedicated to international law. As Robert Kagan has recently remarked, the experience of two world wars at close quarters, and the formation of the European Union, have made the European countries more dedicated to process, where the United States is more interested in results. [ABSTRACT FROM AUTHOR]

Hygrothermal assessment is essential to the production of healthy and energy efficient buildings. This has given rise to the demand for the development of a hygrothermal laboratory, as input data to hygrothermal modeling tools can only be sourced and validated through appropriate empirical measurements in a laboratory. These data are then used to quantify a building's dynamic characteristic moisture transport vis-a-vis a much more comprehensive energy performance analysis through simulation. This paper discusses the methods used to establish Australia's first hygrothermal laboratory for testing the water vapor resistivity properties of construction materials. The approach included establishing a climatically controlled hygrothermal test room with an automatic integrated system which controls heating, cooling, humidifying, and de-humidifying as required. The data acquisition for this hygrothermal test room operates with the installation of environmental sensors connected to specific and responsive programming codes. The room was successfully controlled to deliver a relative humidity of 50% with ±1%RH deviation and at 23 °C temperature with ±1 °C fluctuation during the testing of the water vapor diffusion properties of a pliable membrane common in Australian residential construction. To validate the potential of this testing facility, an independent measurement was also conducted at the Fraunhofer Institute of Building Physics laboratory (IBP) Holzkirchen, Germany for the diffusion properties of the same pliable membrane. The inter-laboratory testing results were subjected to statistical analysis of variance, this indicates that there is no significant difference between the result obtained in both laboratories. In conclusion, this paper demonstrates that a low-cost hygrothermally controlled test room can successfully replace the more expensive climatic chamber. [ABSTRACT FROM AUTHOR]

Hydrogen is fast becoming a new international "super fuel" to accelerate global climate change ambitions. This paper has two inter-weaving themes. Contextually, it focuses on the potential impact of the EU's new Carbon Border Adjustment Mechanism (CBAM) on fossil fuel-generated as opposed to green hydrogen imports. The CBAM, as a transnational carbon adjustment mechanism, has the potential to impact international trade in energy. It seeks both a level playing field between imports and EU internal markets (subject to ambitious EU climate change policies), and to encourage emissions reduction laggards through its "carbon diplomacy". Countries without a price on carbon will be charged for embodied carbon in their supply chains when they export to the EU. Empirically, we focus on two hydrogen export/import case studies: Australia as a non-EU state with ambitions to export hydrogen, and Germany as an EU Member State reliant on energy imports. Energy security is central to energy trade debates but needs to be conceptualized beyond supply and demand economics to include geopolitics, just transitions and the impacts of border carbon taxes and EU carbon diplomacy. Accordingly, we apply and further develop a seven-dimension energy security-justice framework to the examples of brown, blue and green hydrogen export/import hydrogen operations, with varying carbon-intensity supply chains, in Australia and Germany. Applying the framework, we identify potential impact—risks and opportunities—associated with identified brown, blue and green hydrogen export/import projects in the two countries. This research contributes to the emerging fields of international hydrogen trade, supply chains, and international carbon diplomacy and develops a potentially useful seven-dimension energy security-justice framework for energy researchers and policy analysts. [ABSTRACT FROM AUTHOR]

Objective This paper examines how negative experiences with the health-care system create a lack of confidence in receiving medical care in seven countries: Australia, Canada, Germany, the Netherlands, New Zealand, the United Kingdom, and the United States. Methods The empirical analysis is based on data from the Commonwealth Fund International Health Policy Survey 2007, with nationally representative samples of adults aged 18 and over. For the analysis of the experience of cost barriers and confidence in receiving medical care, we conducted pairwise comparisons of group percentages as well as country-wise multivariate logistic regression models. Results Individuals who have experienced cost barriers show a significantly lower level of confidence in receiving safe and quality medical care than those who have not. This effect is most pronounced in the United States, where people who have foregone necessary treatment because of costs are four times as likely to lack confidence as individuals without the experience of cost barriers (adjusted odds ratio 4.00). In New Zealand, Germany, and Canada, individuals with the experience of cost barriers are twice as likely to report low confidence compared with those without this experience (adjusted odds ratios of 1.95, 2.19 and 2.24, respectively). In the Netherlands and UK, cost barriers are only a marginal phenomenon. Conclusions The fact that the experience of financial barriers considerably lowers confidence indicates that financial incentives, such as private co-payments, have a negative effect on overall public support and therefore on the legitimacy of health-care systems. [ABSTRACT FROM AUTHOR]

'Landcare' is a specific form of community-based natural resource management (CBNRM) that is expanding across the world. Although Landcare is widely understood to have originated in Australia in the late 1980s, a similar concept, Landschaftspflege, developed in Germany much earlier, with Landschaftspflegeverbände, or 'Landcare Groups', having been established around the same time. The existence of other forms of CBNRM around the world diminishes Australian Landcare's claims to uniqueness but provides a richer context for further refinements of CBNRM models. Based on 57 qualitative key informant interviews and a thorough document analysis, this paper compares Landcare in Australia with Germany. A key finding is that there are substantial similarities but also significant differences. As a result of recent changes, it is likely that the differences will diminish over time. Recommendations for the design of initiatives to promote community involvement in environmental management are provided as are considerations for Landcare as it expands internationally. [ABSTRACT FROM AUTHOR]

The paper uses household economic panel data from five countries—Australia, Britain, Germany, Hungary and The Netherlands—to provide a reassessment of the impact of economic well-being on happiness. The main conclusion is that happiness is considerably more affected by economic circumstances than previously believed. In all five countries wealth affects life satisfaction more than income. In the countries for which consumption data are available (Britain and Hungary), non-durable consumption expenditures also prove at least as important to happiness as income. [ABSTRACT FROM AUTHOR]

In late 1946, the Australian government formalised its attempts to acquire post-war German scientific and technical expertise with the establishment of the Employment of Scientific and Technical Enemy Aliens (ESTEA) scheme. Under this scheme, between 1946 and 1954 some 150 scientists, engineers and technicians were recruited to work in Australia, although several thousand candidates were actually under consideration.Among those who sought employment in Australia under this program was Austrian-born rocket pioneer Eugen Sänger, his long-time colleague and future wife Irene Bredt and several others who had been, to a greater or lesser extent, involved in wartime rocket development in Germany. With the establishment of the Anglo-Australian Joint Project for long-range missile development in 1946 and the opening of the Woomera Rocket Range in 1947, the prospect of enhancing the expertise-base within the Long Range Weapons Establishment by the acquisition of a team of experienced German researchers should have been appealing to the Australian Government: yet the 1949 applications by Sänger and the others were eventually rejected in 1951.This paper will outline the story of the now-forgotten attempts by Sänger and other personnel associated with the German rocket program to migrate to Australia under the ESTEA scheme. It will look at the background and operation of the ESTEA program and consider in detail the case of Sanger et al., examining both the reasons that may have prompted them to apply for work in Australia in the first instance and the possible reasons their ultimate rejection. [Copyright &y& Elsevier]

This article presents a study to determine the world views on nature and origins of ecological world. The study upon which this paper is based is one of a number of preliminary projects being conducted in Melbourne and Munich as the first stage in the development of a cross-national study between Australia and Germany. It has addressed the environmental attitudes and behaviour of undergraduate tertiary students at the Royal Melbourne Institute of Technology, and of a sample of residents in the Melbourne metropolitan area. On all the major variables, and particularly on the measure of ecological world view, the distributions from these three samples are almost identical. Hence, the two student samples have been combined, and, for much of the analysis, so have the student and community samples. The mean item scores for the combined sample range from 4.43 to 2.32, with a mean of 373 for the total scores. it is worth noting that the five items concerned with the role of science and technology in solving environmental problems are to be found amongst the seven items with the lowest scores.

Background: Patient safety in primary care is an emerging field of research with a growing evidence base in western countries but little has been explored in the Gulf Cooperation Council Countries (GCC) including the Sultanate of Oman. This study aimed to review the literature on the safety culture and patient safety measures used globally to inform the development of safety culture among health care workers in primary care with a particular focus on the Middle East. Methods: A systematic review of the literature. Searches were undertaken using Medline, EMBASE, CINAHL and Scopus from the year 2000 to 2014. Terms defining safety culture were combined with terms identifying patient safety and primary care. Results: The database searches identified 3072 papers that were screened for inclusion in the review. After the screening and verification, data were extracted from 28 papers that described safety culture in primary care. The global distribution of the articles is as follows: the Netherlands (7), the United States (5), Germany (4), the United Kingdom (1), Australia, Canada and Brazil (two for each country), and with one each from Turkey, Iran, Saudi Arabia and Kuwait. The characteristics of the included studies were grouped under the following themes: safety culture in primary care, incident reporting, safety climate and adverse events. The most common theme from 2011 onwards was the assessment of safety culture in primary care (13 studies, 46%). The most commonly used safety culture assessment tool is the Hospital survey on patient safety culture (HSOPSC) which has been used in developing countries in the Middle East. Conclusions: This systematic review reveals that the most important first step is the assessment of safety culture in primary care which will provide a basic understanding to safety-related perceptions of health care providers. The HSOPSC has been commonly used in Kuwait, Turkey, and Iran. [ABSTRACT FROM AUTHOR]

Background: Physician migration has been gaining attention worldwide. In Germany, physician migration became a topic of interest in the context of the discussion about a shortage of physicians, for which one contributing factor may be physicians leaving the country. However, there is a lack of literature on "push" factors causing German physicians to leave. The present study seeks to provide current data in an effort to promote the identification of "push" factors motivating German physicians to emigrate.Methods: In a cross-sectional survey, all physicians ≤40 years of age registered with the State Chamber of Physicians of Saxony, Germany (n = 5956) were sent a paper-pencil questionnaire examining socio-demographics, job satisfaction, the wish to emigrate, and the likelihood of moving abroad in the near future. Variables associated with the wish to emigrate were assessed with multivariate logistic regression models.Results: Approximately 30% of participants wished to emigrate. The favourite destination countries were Switzerland, Scandinavian countries, and Australia or New Zealand. Of participants wishing to emigrate, approximately 52% thought it likely to emigrate for a limited, and 15% for an unlimited period of time. Participants with the wish to emigrate were significantly less satisfied with their job situation as compared to physicians without the wish to emigrate, the one exception being their "relationship with patients". The three aspects with the highest difference in satisfaction were the overall work situation, followed by work load, and time for family, friends, and leisure activities. Being a woman, being in a relationship, and having children were associated with a lower chance for wishing to emigrate. Higher satisfaction with the factors "work load", "patient care", and "structural aspects" was also associated with a lower chance for wishing to emigrate.Conclusions: Emigration seems to be a viable option for at least a subset of physicians. Preventive measures should address modifiable determinants associated with an increased chance for wishing to emigrate, such as job satisfaction. Especially satisfaction with the factor "work load" seems to play a crucial role as a "push" factor for physician emigration. [ABSTRACT FROM AUTHOR]