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Sample records for cost assessment danish

  1. Danish Wind Power Export and Cost

    DEFF Research Database (Denmark)

    Lund, Henrik; Hvelplund, Frede; Alberg Østergaard, Poul

    In a normal wind year, Danish wind turbines generate the equivalent of approx. 20 percent of the Danish electricity demand. This paper argues that only approx. 1 percent of the wind power production is exported. The rest is used to meet domestic Danish electricity demands. The cost of wind power...... misleading. The cost of CO2 reduction by use of wind power in the period 2004-2008 was only 20 EUR/ton. Furthermore, the Danish wind turbines are not paid for by energy taxes. Danish wind turbines are given a subsidy via the electricity price which is paid by the electricity consumers. In the recent years...... is paid solely by the electricity consumers and the net influence on consumer prices was as low as 1-3 percent on average in the period 2004-2008. In 2008, the net influence even decreased the average consumer price, although only slightly. In Denmark, 20 percent wind power is integrated by using both...

  2. The cost of publishing in Danish astronomy

    DEFF Research Database (Denmark)

    Dorch, Bertil F.

    I investigate the cost of publishing in Danish astronomy on a fine scale, including all direct publication costs: The figures show how the annual number of publications with authors from Denmark in astronomy journals increased by a factor approximately four during 15 years (Elsevier’s Scopus...... database), and the increase of the corresponding potential (maximum) cost of publishing....

  3. Decommissioning of the nuclear facilities at Risoe National Laboratory. Descriptions and cost assessment. Danish summary

    International Nuclear Information System (INIS)

    Lauridsen, Kurt

    2001-02-01

    The report gives a brief description of relevant aspects of the decommissioning of all nuclear facilities at Risoe National Laboratory, including the necessary operations to be performed and the associated costs. Together with a more detailed report, written in English, this report is the result of a project initiated by Risoe in the summer of 2000. The English report has undergone an international review, the results of which are summarised in the present report. (au)

  4. A comparison of Danish listeners’ processing cost in judging the truth value of Norwegian, Swedish, and English sentences

    DEFF Research Database (Denmark)

    Bohn, Ocke-Schwen; Askjær-Jørgensen, Trine

    2017-01-01

    that the processing cost for native Danish listeners in comprehending Danish and English statements is equivalent, whereas Norwegian and Swedish statements incur a much higher cost, both in terms of response time and correct assessments. The results are discussed with regard to the costs of inter......The present study used a sentence verification task to assess the processing cost involved in native Danish listeners’ attempts to comprehend true/false statements spoken in Danish, Norwegian, Swedish, and English. Three groups of native Danish listeners heard 40 sentences each which were...... translation equivalents, and assessed the truth value of these statements. Group 1 heard sentences in Danish and Norwegian, Group 2 in Danish and Swedish, and Group 3 in Danish and English. Response time and proportion of correct responses were used as indices of processing cost. Both measures indicate...

  5. Danish wind power export and cost

    Energy Technology Data Exchange (ETDEWEB)

    Lund, H.; Hvelplund, F.; Alberg OEstergaard, P. (and others)

    2010-02-15

    In a normal wind year, Danish wind turbines generate the equivalent of approx. 20 percent of the Danish electricity demand. This paper argues that only approx. 1 percent of the wind power production is exported. The rest is used to meet domestic Danish electricity demands. The cost of wind power is paid solely by the electricity consumers and the net influence on consumer prices was as low as 1-3 percent on average in the period 2004-2008. In 2008, the net influence even decreased the average consumer price, although only slightly. In Denmark, 20 percent wind power is integrated by using both local resources and international market mechanisms. This is done in a way which makes it possible for our neighbouring countries to follow a similar path. Moreover, Denmark has a strategy to raise this share to 50 percent and the necessary measures are in the process of being implemented. Recently, a study made by the Danish think tank CEPOS claimed the opposite, i.e. that most of the Danish wind power has been exported in recent years. However, this claim is based on an incorrect interpretation of statistics and a lack of understanding of how the international electricity markets operate. Consequently, the results of the CEPOS study are in general not correct. Moreover, the CEPOS study claims that using wind turbines in Denmark is a very expensive way of reducing CO{sub 2} emissions and that this is the reason for the high energy taxes for private consumers in Denmark. These claims are also misleading. The cost of CO{sub 2} reduction by use of wind power in the period 2004-2008 was only 20 EUR/ton. Furthermore, the Danish wind turbines are not paid for by energy taxes. Danish wind turbines are given a subsidy via the electricity price which is paid by the electricity consumers. In the recent years of 2004-2008, such subsidy has increased consumer prices by 0.54 EURO/kWh on average. On the other hand, however, the same electricity consumers also benefitted from the wind

  6. Costs and benefits of Danish active labour market programmes

    DEFF Research Database (Denmark)

    Jespersen, Svend; Munch, Jakob Roland; Skipper, Lars

    2008-01-01

    Since 1994, unemployed workers in the Danish labour market have participated in active labour market programmes on a large scale. This paper contributes with an assessment of costs and benefits of these programmes. Long-term treatment effects are estimated on a very detailed administrative dataset...... prospects in the long run. When the cost side is taken into account, private and public job training still come out with surplusses, while classroom training leads to a deficit....... by propensity score matching. For the years 1995 - 2005 it is found that private job training programmes have substantial positive employment and earnings effects, but also public job training ends up with positive earnings effects. Classroom training does not significantly improve employment or earnings...

  7. The Danish Pesticide Leaching Assessment Programme

    DEFF Research Database (Denmark)

    Rosenbom, Annette Elisabeth; Brüsch, Walter Michael; Juhler, Rene K.

    In 1998, the Danish Parliament initiated the Pesticide Leaching Assessment Programme (PLAP), an intensive monitoring programme aimed at evaluating the leaching risk of pesticides under field conditions. The objective of the PLAP is to improve the scientific foundation for decision......-making in the Danish regulation of pesticides. The specific aim is to analyse whether pesticides applied in accordance with current regulations leach to groundwater in unacceptable concentrations. The programme currently evaluates the leaching risk of 41 pesticides and 40 degradation products at five agricultural......, thiamethoxam, tribenuronmethyl, and triasulfuron) did not leach during the 1999-2009 monitoring period. 13 of the applied pesticides exhibited pronounced leaching of the pesticide and/or their degradation product(-s) 1 m b.g.s. in yearly average concentrations exceeding 0.1 μg/l (maximum allowable...

  8. Are High Labour Costs Destroying the Competitiveness of Danish Dairy Farmers?

    DEFF Research Database (Denmark)

    Asmild, Mette; Nielsen, Kurt; Bogetoft, Peter

    the distributions of efficiency scores in different countries to assess their relative competitiveness. To analyze the effect of labour costs we apply two different DEA models; one including the labour input as hours worked and the other including labour costs. This way we capture the effect of labour costs......This paper analysis the competitiveness of Danish dairy farmers relative to dairy farmers in other Northern European countries. We use individual farm accounts data from the European Commission’s Farm Accountancy Data Network (FADN) and have an average of 1665 observations per year in the period...

  9. Are high labour costs destroying the competitiveness of danish dairy farmers?

    DEFF Research Database (Denmark)

    Asmild, Mette; Nielsen, Kurt; Bogetoft, Peter

    of e¿ciency scores in di¿erent countries to assess their relative competitiveness. To analyze the e¿ect of labour costs we apply two di¿erent DEA models; one including the labour input as hours worked and the other including labour costs. This way we capture the e¿ect of labour costs on the di......This paper analysis the competitiveness of Danish dairy farmers relative to dairy farmers in other Northern European countries. We use individual farm accounts data from the European Commission’s Farm Accountancy Data Network (FADN) and have an average of 1665 observations per year in the period...

  10. Price setting under cost uncertainty and menu costs - the case of the Danish petrol market

    International Nuclear Information System (INIS)

    Stampe Christensen, M.

    1994-01-01

    This paper derives the optimal pricing policy for a firm facing menu costs and stochastic production cost. The pricing policy is a boundary pricing policy and numerical comparative static analysis shows how exogenous parameters - the drift and variance of the production cost, the discount factor and the menu costs - affect the boundaries. Analyzing daily data for the Danish petrol price illustrates that a boundary pricing policy indeed has been followed for the period 1988-1992, with occasional shifts in both the desired mark-up and more importantly in the width of the bounds. While the theoretical model can say nothing of the shifts in desired mark-up, changes in the width of the bounds are found to be consistent with the implications of the model. (au)

  11. Strategic Environmental Assessment & The Danish Energy Sector

    DEFF Research Database (Denmark)

    Lyhne, Ivar

    in its infancy in the Danish energy sector, but SEA is achieving increased attention in the sector. - The change agent research approach used in the project is relevant medium for a critical interdependence between theory and practice that at the same time promotes more sustainable decision-making...... on these cases is crucial for reducing the risk of unintended environmental impacts and for enhancing attention to relevant alternatives prior to decision-making....... strategic decisions are made is a prerequisite for achieving this target, and the thesis therefore explores the strategic decision-making processes of contemporary energy infrastructure developments. The highlights of this thesis are: - A combination of disciplines in a continuum of perspectives...

  12. Danish Management Accounting Frameworks - a SWOT Analysis and an Activity Based Costing Comparison

    DEFF Research Database (Denmark)

    Israelsen, Poul; Rohde, Carsten

    2005-01-01

    and in addition a SWOT-like assessment of this tradition vis-à-vis the management accounting research community and practice. An alternative approach in designing management accounting systems is represented by Activity Based Costing (ABC). An unbundling of the nowadays multifaceted ABC brings forward......The theoretical management accounting tradition in Denmark has a long history of focusing on development of data registration frameworks as a basis for aggregation and use of financial and non-financial data for different strategic, tactical and operational decisions and control purposes...... similarities to and differences from the Danish frameworks and provides a platform for discussing how the different approaches can benefit from one another. In this respect, the present paper concludes that the mindset in constructing management accounting systems will be improved in seeing the alternative...

  13. Implementation of health impact assessment in Danish municipal context

    DEFF Research Database (Denmark)

    Kraemer, Stella R. J.; Nikolajsen, Louise Theilgaard; Gulis, Gabriel

    2014-01-01

    . Conclusions: Systematic and sustainable capacity building is needed to achieve high level implementation of HIA in Danish municipalities. Development of validated tools, most importantly screening tools with focus on priorities of national public health policy would enhance implementation on municipal level.......Aims: Implementation of Health Impact Assessment (HIA) in Danish municipalities has been analyzed using the Roger's Diffusion of Innovation Theory. Municipalities were chosen from among those who presented their health policies on websites according to the status of inclusion of HIA into health...... policy. Methods: Qualitative interviews were conducted in 6 municipalities (3 with HIA inducted in their health policy and 3 without it) gathering information on knowledge and attitudes to HIA, barriers to its implementation, social system and communication channels used or expected to be used...

  14. Assessing Assessment – the Danish Experience of Worker Participation in Risk Assessment

    DEFF Research Database (Denmark)

    Jensen, Per Langå

    2002-01-01

    The transposition of the EU Framework Directive resulted in new Danish legislation on workplace assessment whereby a mandatory participatory process to handle work environment is to be established in all firms. The first studies on the implementations shows that while smaller firms do not comply...

  15. Social Shaping in Danish Technology Assessment

    DEFF Research Database (Denmark)

    Hansen, Anne Grethe; Clausen, Christian

    2003-01-01

    The term ‘social shaping of technology’ has been used broadly as a response to techno-economic deterministic understandings of the relations between technology and society. Social shaping has brought together analysts from different backgrounds who share a common interest in the role of social an...... in these projects contributed to new insights into the processes of technological change and thus to policy formulation. The social shaping perspective and technology assessment experiences are suggested as important guides to future technology strategies....... and political action for technology change. The authors of this article suggest that the social shaping perspective draws on lessons from technology assessments of earlier decades, lessons about the role of technology debate, participation and democratic control. We suggest that these are important......The term ‘social shaping of technology’ has been used broadly as a response to techno-economic deterministic understandings of the relations between technology and society. Social shaping has brought together analysts from different backgrounds who share a common interest in the role of social...

  16. Life cycle assessment of the Danish electricity distribution network

    DEFF Research Database (Denmark)

    Turconi, Roberto; Simonsen, Christian G.; Byriel, Inger P.

    2014-01-01

    Purpose This article provides life cycle inventory data for electricity distribution networks and a life cycle assessment (LCA) of the Danish transmission and distribution networks. The aim of the study was to evaluate the potential importance of environmental impacts associated with distribution...... complexity and material consumption. Infrastructure provided important contributions to metal depletion and freshwater eutrophication (copper and aluminum for manufacturing of the cables and associated recycling being the most important). Underground 50-kV lines had larger impacts than overhead lines, and 0...

  17. Portfolio as a learning strategy and a tool for assessment - a Danish experience

    DEFF Research Database (Denmark)

    Mogensen, Arne

    A short presentation of some Danish expereriences using portfolio in maths teaching in primary and lower secondary schools as a learning strategy AND a tool for assessment.......A short presentation of some Danish expereriences using portfolio in maths teaching in primary and lower secondary schools as a learning strategy AND a tool for assessment....

  18. Implementation of health impact assessment in Danish municipal context.

    Science.gov (United States)

    Kraemer, Stella Rebecca Johnsdatter; Nikolajsen, Louise Theilgaard; Gulis, Gabriel

    2014-12-01

    Implementation of Health Impact Assessment (HIA) in Danish municipalities has been analyzed using the Roger's Diffusion of Innovation Theory. Municipalities were chosen from among those who presented their health policies on websites according to the status of inclusion of HIA into health policy. Qualitative interviews were conducted in 6 municipalities (3 with HIA inducted in their health policy and 3 without it) gathering information on knowledge and attitudes to HIA, barriers to its implementation, social system and communication channels used or expected to be used for implementation of HIA. No significant differences were found among analyzed municipalities by status of HIA inclusion into health policy. Among barriers; a lack of tools with general validity, a lack of intersectoral working culture, balance between centralized versus participatory way of working and organizational structure of a municipality, and a lack of capacities were enlisted as most relevant. The last one is a crucial factor of an internal social system of a municipality. With regards to communication channels, reporting and presentation skills of implementers and doers are of key importance. Systematic and sustainable capacity building is needed to achieve high level implementation of HIA in Danish municipalities. Development of validated tools, most importantly screening tools with focus on priorities of national public health policy would enhance implementation on municipal level.

  19. Habitat hydraulic models - a tool for Danish stream quality assessment?

    DEFF Research Database (Denmark)

    Olsen, Martin

    and hydromorphological and chemical characteristics has to be enlightened (EUROPA, 2005). This study links catchment hydrology, stream discharge and physical habitat in a small Danish stream, the stream Ledreborg, and discusses the utility of habitat hydraulic models in relation to the present criteria and methods used......).  Hydromorphological conditions in the stream are measured through field study, using a habitat mapping approach and modelled using a habitat hydraulic model (RHYHABSIM). Using RHYHABSIM and both "site-specific" and general HSI's, Weighted Usable Area (WUA) for the trout population at different discharges is assessed...... and differences between simulated WUA using "site-specific" and general habitat preferences are discussed. In RHYHABSIM it is possible to use two different approaches to investigate the hydromorphological conditions in a river, the habitat mapping approach used in this project and the representative reach...

  20. Assessment of the probability of introducing Mycobacterium tuberculosis into Danish cattle herds

    DEFF Research Database (Denmark)

    Foddai, Alessandro; Nielsen, Liza Rosenbaum; Krogh, Kaspar

    2015-01-01

    working in Danish cattle herds was obtained through a questionnaire sent to Danish cattle farmers. The gained inputs were fed into three stochastic scenario trees to assess the PIntro for the current and alternative test-and-manage strategies, such as testing of imported animals and/or testing immigrant...

  1. Cost-Effectiveness Analysis of an Automated Medication System Implemented in a Danish Hospital Setting

    DEFF Research Database (Denmark)

    Risoer, Bettina Wulff; Lisby, Marianne; Soerensen, Jan

    2017-01-01

    Objectives To evaluate the cost-effectiveness of an automated medication system (AMS) implemented in a Danish hospital setting. Methods An economic evaluation was performed alongside a controlled before-and-after effectiveness study with one control ward and one intervention ward. The primary...... outcome measure was the number of errors in the medication administration process observed prospectively before and after implementation. To determine the difference in proportion of errors after implementation of the AMS, logistic regression was applied with the presence of error(s) as the dependent...... variable. Time, group, and interaction between time and group were the independent variables. The cost analysis used the hospital perspective with a short-term incremental costing approach. The total 6-month costs with and without the AMS were calculated as well as the incremental costs. The number...

  2. Analysis operating and maintenance cost of Danish wind turbines in 1993

    International Nuclear Information System (INIS)

    Godtfredsen, F.

    1994-10-01

    A study of operation and maintenance (O and M) cost of Danish wind turbines has been carried out. The study is based on a questionnaire survey by the wind turbine owners association. The study shows a significant decline in the O and M cost from 55 kW machines installed in 1980-87 to modern machines. In 1993, the average total O and M cost for 55 kW and 150 kW turbines was approximately 0.22 DKK/kWh and 0.07 DKK/kWh, respectively. For 150 kW turbines, insurance and administration costs amounted to 0.04 DKK/kWh while repair and maintenance costs came to 0.03 DKK/kWh. In 1993, repair and maintenance cost were significantly higher for older vintages of 55 kW and 150 kW turbines, but it is not possible based on this study to conclude whether increasing O and M costs generally comes with increasing age. The statistical basis of this study is not large enough to conclude whether there are positive scale effects for ST's from 105 kW. Similarly, because of relatively few large WT are older than 10 years, it is not possible based on this study to predict the size of major future repair costs/reinvestments. To estimate the O and M costs more exactly, a larger empirical basis is needed. (au) (8 tabs., 17 ills., 11 refs.)

  3. Cost-Effectiveness Analysis of an Automated Medication System Implemented in a Danish Hospital Setting.

    Science.gov (United States)

    Risør, Bettina Wulff; Lisby, Marianne; Sørensen, Jan

    To evaluate the cost-effectiveness of an automated medication system (AMS) implemented in a Danish hospital setting. An economic evaluation was performed alongside a controlled before-and-after effectiveness study with one control ward and one intervention ward. The primary outcome measure was the number of errors in the medication administration process observed prospectively before and after implementation. To determine the difference in proportion of errors after implementation of the AMS, logistic regression was applied with the presence of error(s) as the dependent variable. Time, group, and interaction between time and group were the independent variables. The cost analysis used the hospital perspective with a short-term incremental costing approach. The total 6-month costs with and without the AMS were calculated as well as the incremental costs. The number of avoided administration errors was related to the incremental costs to obtain the cost-effectiveness ratio expressed as the cost per avoided administration error. The AMS resulted in a statistically significant reduction in the proportion of errors in the intervention ward compared with the control ward. The cost analysis showed that the AMS increased the ward's 6-month cost by €16,843. The cost-effectiveness ratio was estimated at €2.01 per avoided administration error, €2.91 per avoided procedural error, and €19.38 per avoided clinical error. The AMS was effective in reducing errors in the medication administration process at a higher overall cost. The cost-effectiveness analysis showed that the AMS was associated with affordable cost-effectiveness rates. Copyright © 2017 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All rights reserved.

  4. From Doctor to Nurse Triage in the Danish Out-of-Hours Primary Care Service: Simulated Effects on Costs

    NARCIS (Netherlands)

    Moth, G.; Huibers, L.; Vedsted, P.

    2013-01-01

    Introduction. General practitioners (GP) answer calls to the Danish out-of-hours primary care service (OOH) in Denmark, and this is a subject of discussions about quality and cost-effectiveness. The aim of this study was to estimate changes in fee costs if nurses substituted the GPs. Methods. We

  5. Costs of Informal Care for People Suffering from Dementia: Evidence from a Danish Survey

    Directory of Open Access Journals (Sweden)

    Marie Jakobsen

    2011-11-01

    Full Text Available Background/Aims: Around 70,000–80,000 Danes suffer from dementia. As average life expectancy increases, the number of people suffering from dementia is expected to increase in the future with informal care provided by family and friends becoming more important. The aim of this study was to estimate the time spent by family and friends on informal care of persons suffering from dementia in a Danish setting and calculate the economic implications. Methods: Information on informal care time was collected in a postal survey of members of the Danish Alzheimer’s Association. Data from 469 informal caregivers were obtained corresponding to an adjusted response rate of 62%. Results: On a typical day, informal care time was 4.97–6.91 h for primary caregivers and 0.70–1.06 h for other caregivers. Using the proxy good method to value informal care, daily costs ranged between EUR 160 and 223 for primary caregivers and between EUR 23 and 34 for others. Conclusion: Informal care delivered by family and friends is significant. The value of informal care constitutes an important part of the societal cost of dementia in Denmark.

  6. Adjustment Costs, Firm Responses, and Micro vs. Macro Labor Supply Elasticities: Evidence from Danish Tax Records*

    Science.gov (United States)

    Chetty, Raj; Friedman, John N.; Olsen, Tore; Pistaferri, Luigi

    2011-01-01

    We show that the effects of taxes on labor supply are shaped by interactions between adjustment costs for workers and hours constraints set by firms. We develop a model in which firms post job offers characterized by an hours requirement and workers pay search costs to find jobs. We present evidence supporting three predictions of this model by analyzing bunching at kinks using Danish tax records. First, larger kinks generate larger taxable income elasticities. Second, kinks that apply to a larger group of workers generate larger elasticities. Third, the distribution of job offers is tailored to match workers' aggregate tax preferences in equilibrium. Our results suggest that macro elasticities may be substantially larger than the estimates obtained using standard microeconometric methods. PMID:21836746

  7. Cost-optimal levels of minimum energy performance requirements in the Danish Building Regulations

    Energy Technology Data Exchange (ETDEWEB)

    Aggerholm, S.

    2013-09-15

    The purpose of the report is to analyse the cost optimality of the energy requirements in the Danish Building Regulations 2010, BR10 to new building and to existing buildings undergoing major renovation. The energy requirements in the Danish Building Regulations have by tradition always been based on the cost and benefits related to the private economical or financial perspective. Macro economical calculations have in the past only been made in addition. The cost optimum used in this report is thus based on the financial perspective. Due to the high energy taxes in Denmark there is a significant difference between the consumer price and the macro economical for energy. Energy taxes are also paid by commercial consumers when the energy is used for building operation e.g. heating, lighting, ventilation etc. In relation to the new housing examples the present minimum energy requirements in BR 10 all shows gaps that are negative with a deviation of up till 16 % from the point of cost optimality. With the planned tightening of the requirements to new houses in 2015 and in 2020, the energy requirements can be expected to be tighter than the cost optimal point, if the costs for the needed improvements don't decrease correspondingly. In relation to the new office building there is a gap of 31 % to the point of cost optimality in relation to the 2010 requirement. In relation to the 2015 and 2020 requirements there are negative gaps to the point of cost optimality based on today's prices. If the gaps for all the new buildings are weighted to an average based on mix of building types and heat supply for new buildings in Denmark there is a gap of 3 % in average for the new building. The excessive tightness with today's prices is 34 % in relation to the 2015 requirement and 49 % in relation to the 2020 requirement. The component requirement to elements in the building envelope and to installations in existing buildings adds up to significant energy efficiency

  8. Decommissioning Cost Assessment

    International Nuclear Information System (INIS)

    Labor, Bea

    2012-03-01

    The future costs for dismantling, decommissioning and handling of associated radioactive waste of nuclear installations represents substantial liabilities. It is the generations that benefits from the use of nuclear installations that shall carry the financial burden. Nuclear waste programmes have occasionally encountered set-backs related to the trust from society. This has resulted in delayed, redirected or halted activities, which has the common denominator of costs increases. In modern democratic countries, information sharing, knowledge transfer and open communication about costs for the management of radioactive waste are prerequisites for the task to develop modern methods for public participation and thus to develop well-founded and justified confidence for further development of nuclear energy. Nuclear and radiation safety Authorities have a clear role to provide unbiased information on any health, safety, financial and environmental related issues. This task requires a good understanding of the values and opinion of the public, and especially those of the younger generation

  9. Comparative Cost-Effectiveness Analysis of Three Different Automated Medication Systems Implemented in a Danish Hospital Setting.

    Science.gov (United States)

    Risør, Bettina Wulff; Lisby, Marianne; Sørensen, Jan

    2018-02-01

    Automated medication systems have been found to reduce errors in the medication process, but little is known about the cost-effectiveness of such systems. The objective of this study was to perform a model-based indirect cost-effectiveness comparison of three different, real-world automated medication systems compared with current standard practice. The considered automated medication systems were a patient-specific automated medication system (psAMS), a non-patient-specific automated medication system (npsAMS), and a complex automated medication system (cAMS). The economic evaluation used original effect and cost data from prospective, controlled, before-and-after studies of medication systems implemented at a Danish hematological ward and an acute medical unit. Effectiveness was described as the proportion of clinical and procedural error opportunities that were associated with one or more errors. An error was defined as a deviation from the electronic prescription, from standard hospital policy, or from written procedures. The cost assessment was based on 6-month standardization of observed cost data. The model-based comparative cost-effectiveness analyses were conducted with system-specific assumptions of the effect size and costs in scenarios with consumptions of 15,000, 30,000, and 45,000 doses per 6-month period. With 30,000 doses the cost-effectiveness model showed that the cost-effectiveness ratio expressed as the cost per avoided clinical error was €24 for the psAMS, €26 for the npsAMS, and €386 for the cAMS. Comparison of the cost-effectiveness of the three systems in relation to different valuations of an avoided error showed that the psAMS was the most cost-effective system regardless of error type or valuation. The model-based indirect comparison against the conventional practice showed that psAMS and npsAMS were more cost-effective than the cAMS alternative, and that psAMS was more cost-effective than npsAMS.

  10. Quality indicators for treatment of respiratory tract infections? An assessment by Danish general practitioners

    DEFF Research Database (Denmark)

    Hansen, Malene Plejdrup; Bjerrum, Lars; Gahrn-Hansen, Bente

    2013-01-01

    Background: In 2008, a set of 41 quality indicators for antibiotic treatment of respiratory tract infections (RTIs) in general practice were developed in an international setting as part of the European project HAPPY AUDIT. Objectives: To investigate Danish general practitioners' (GPs') assessment...... of a set of internationally developed quality indicators and to explore if there is an association between the GPs' assessment of the indicators and their practice characteristics as well as their antibiotic prescription pattern. Methods: A total of 102 Danish GPs were invited to assess the 41 quality...

  11. Risk assessment of Salmonella in Danish meatballs produced in the catering sector

    DEFF Research Database (Denmark)

    Møller, Cleide Oliveira de Almeida; Nauta, Maarten; Schaffner, Donald W.

    2015-01-01

    A modular process risk model approach was used to assess health risks associated with Salmonella spp. after consumption of the Danish meatball product (frikadeller) produced with fresh pork in a catering unit. Meatball production and consumption were described as a series of processes (modules......), starting from 1.3 kg meat pieces through conversion to 70 g meatballs, followed by a dose response model to assess the risk of illness from consumption of these meatballs. Changes in bacterial prevalence, concentration, and unit size were modelled within each module. The risk assessment was built using...... observational data and models that were specific for Salmonella spp. in meatballs produced in the catering sector. Danish meatballs are often pan-fried followed by baking in an oven before consumption, in order to reach the core temperature of 75 degrees C recommended by the Danish Food Safety Authority...

  12. Decommissioning of the nuclear facilities at Risoe National Laboratory. Descriptions and cost assessment. Danish summary[Denmark]; Dekommissionering af Risoes nukleare anlaeg - vurdering af opgaver og omkostninger. Dansk sammenfatning

    Energy Technology Data Exchange (ETDEWEB)

    Lauridsen, Kurt

    2001-02-01

    The report gives a brief description of relevant aspects of the decommissioning of all nuclear facilities at Risoe National Laboratory, including the necessary operations to be performed and the associated costs. Together with a more detailed report, written in English, this report is the result of a project initiated by Risoe in the summer of 2000. The English report has undergone an international review, the results of which are summarised in the present report. (au)

  13. Reliability of the Danish version of the McGill ingestive skills assessment for observation-based measures during meals

    DEFF Research Database (Denmark)

    Hansen, Tina; Lambert, Heather C; Faber, Jens

    2012-01-01

    To establish measurement equivalence in terms of reliability of the Danish version of the Canadian McGill ingestive skills assessment (MISA) for use by occupational therapists.......To establish measurement equivalence in terms of reliability of the Danish version of the Canadian McGill ingestive skills assessment (MISA) for use by occupational therapists....

  14. Econometric estimation of investment utilization, adjustment costs, and technical efficiency in Danish pig farms using hyperbolic distance functions

    DEFF Research Database (Denmark)

    Henningsen, Arne; Fabricius, Ole; Olsen, Jakob Vesterlund

    2014-01-01

    Based on a theoretical microeconomic model, we econometrically estimate investment utilization, adjustment costs, and technical efficiency in Danish pig farms based on a large unbalanced panel dataset. As our theoretical model indicates that adjustment costs are caused both by increased inputs...... of investment activities by the maximum likelihood method so that we can estimate the adjustment costs that occur in the year of the investment and the three following years. Our results show that investments are associated with significant adjustment costs, especially in the year in which the investment...

  15. Reliability of the Danish version of the short questionnaire to assess health-enhancing physical activity (SQUASH)

    DEFF Research Database (Denmark)

    Sørensen, Lotte; Mikkelsen, Lone Ramer; Jacobsen, Julie Sandell

    2018-01-01

    Objective: To translate and cross-cultural adapt the short questionnaire to assess health-enhancing physical activity (SQUASH) to Danish, and to investigate the Danish version’s reliability. Methods: The study was conducted according to the COSMIN guidelines. The reliability was evaluated in 53...... and indicates that the Danish version of SQUASH can be used to distinguish between individuals; however, the absolute reliability was poor and SQUASH is not considered suitable for easuring physical activity on an individual level....

  16. Dynamic Heat Production Modeling for Life Cycle Assessment of Insulation in Danish Residential Buildings

    DEFF Research Database (Denmark)

    Sohn, Joshua L.; Kalbar, Pradip; Birkved, Morten

    2017-01-01

    insulation in a Danish single-family detached home. This single family house, is based on averages of current Danish construction practices with building heat losses estimated using Be10. To simulate a changing district heating grid mix, heat supply fuel sources are modeled according to Danish energy mix...... for space heating without insulation over the lifespan of a building. When the energy sources for insulation production are similar to the energy mix that supplies heat, this logic is valid to very high level of insulation. However, in Denmark, as well as many other countries this assumption is becoming...... increasingly incorrect. Given the generally long service life of buildings, the significance of future energy mixes, which are expected/intended to have a smaller environmental impact, can be great. In this paper, a reference house is used to assess the life cycle environmental impacts of mineral wool...

  17. Dynamic Security Assessment of Danish Power System Based on Decision Trees: Today and Tomorrow

    DEFF Research Database (Denmark)

    Rather, Zakir Hussain; Liu, Leo; Chen, Zhe

    2013-01-01

    The research work presented in this paper analyzes the impact of wind energy, phasing out of central power plants and cross border power exchange on dynamic security of Danish Power System. Contingency based decision tree (DT) approach is used to assess the dynamic security of present and future...

  18. Validation of the Danish version of the Patient Assessment of Care for Chronic Conditions questionnaire (PACIC)

    DEFF Research Database (Denmark)

    Sokolowski, Ineta; Maindal, Helle Terkildsen; Vedsted, Peter

    Objective: To evaluate the level of chronic care patients must be involved. The Danish version of the 20-item Patient Assessment of Care for Chronic Conditions PACIC questionnaire consisting of 5 scales and an overall summary score measuring patient reported assessment of structured chronic care ...... the same questionnaire is constructed and applied to different countries with diverse cultural backgrounds and health care systems. It is decisive, that translated questionnaires are validated in country they are used.......Objective: To evaluate the level of chronic care patients must be involved. The Danish version of the 20-item Patient Assessment of Care for Chronic Conditions PACIC questionnaire consisting of 5 scales and an overall summary score measuring patient reported assessment of structured chronic care...... interitem correlation), item-rest correlations. Model fit from confirmatory factor analysis (CFA). Results: We present the psychometric properties of the questionnaire and the first results evaluating chronic care in Danish people with diabetes. Conclusions: The complexity of validation is greater when...

  19. CEEH's calculation of health costs from air pollution in the Danish Climate Commission's forecast; CEEH's beregning af sundhedsomkostninger (helbredsomkostninger) fra luftforurening i Klimakommissionens fremtidsforloeb. CEEH videnskabelig rapport no. 10

    Energy Technology Data Exchange (ETDEWEB)

    Karlsson, K.; Ystanes Foeyn, T.H.; Gregg, J.S.; Kaspersen, P.S. (Danmarks Tekniske Univ. Risoe Nationallaboratoriet for Baeredygtig Energi, Roskilde (Denmark)); Brandt, J.; Frohn, L.M. (Aarhus Univ. Institut for Miljoevidenskab, Aarhus (Denmark)); Mathiesen, B.V. (Aalborg Univ., Aalborg (Denmark))

    2011-11-15

    The Centre for Energy, Environment and Health (CEEH) has created a model system to assess the costs due to health effects from air pollution. This report assesses the health effects from the Danish Climate Commission's scenarios and is an example of how the system can be used. Calculations have been made of the health costs caused by energy consumption and production in the Danish Climate Commission's forecasts. The costs of emissions from various sectors differ, as they have different effects on health. The report shows how important it is to address health costs when evaluating and comparing the total costs in various scenarios. If health costs are included in the socio-economic assessments of the climate commission, then the annual cost decreases with approx. 2 billion DKK. To this it should be mentioned that in addition to health effects, there are other externalities (such as effects on the environment and climate) that are not normally included in the socio-economic assessments, which means that the socio-economic costs of switching to cleaner sources of energy is often overestimated. Possible effects of reduced traffic noise by converting to electric vehicles and increased exposure to wind turbine noise is also omitted, although the noise impact of dwellings especially in the cities is believed to have significance for morbidity and thus the socio-economy. (LN).

  20. Assessment of the 2004 Danish National Action Plan for Emplyment

    DEFF Research Database (Denmark)

    Emerek, Ruth

    The report gives the economic, employment and policy context for the National Action Plan for employment, and assess the NAP from a gender persepctive......The report gives the economic, employment and policy context for the National Action Plan for employment, and assess the NAP from a gender persepctive...

  1. Risk assessment of Salmonella in Danish meatballs produced in the catering sector.

    Science.gov (United States)

    Møller, Cleide O de A; Nauta, Maarten J; Schaffner, Donald W; Dalgaard, Paw; Christensen, Bjarke B; Hansen, Tina B

    2015-03-02

    A modular process risk model approach was used to assess health risks associated with Salmonella spp. after consumption of the Danish meatball product (frikadeller) produced with fresh pork in a catering unit. Meatball production and consumption were described as a series of processes (modules), starting from 1.3kg meat pieces through conversion to 70g meatballs, followed by a dose response model to assess the risk of illness from consumption of these meatballs. Changes in bacterial prevalence, concentration, and unit size were modelled within each module. The risk assessment was built using observational data and models that were specific for Salmonella spp. in meatballs produced in the catering sector. Danish meatballs are often pan-fried followed by baking in an oven before consumption, in order to reach the core temperature of 75°C recommended by the Danish Food Safety Authority. However, in practice this terminal heat treatment in the oven may be accidentally omitted. Eleven production scenarios were evaluated with the model, to test the impact of heat treatments and cooling rates at different room temperatures. The risk estimates revealed that a process comprising heat treatment of meatballs to core temperatures higher than 70°C, and subsequent holding at room temperatures lower than 20°C, for no longer than 3.5h, were very effective in Salmonella control. The current Danish Food Safety Authority recommendation of cooking to an internal temperature of 75°C is conservative, at least with respect to Salmonella risk. Survival and growth of Salmonella during cooling of meatballs not heat treated in oven had a significant impact on the risk estimates, and therefore, cooling should be considered a critical step during meatball processing. Copyright © 2014. Published by Elsevier B.V.

  2. Comparison of the organic waste management systems in the Danish-German border region using life cycle assessment (LCA)

    DEFF Research Database (Denmark)

    Jensen, Morten Bang; Møller, Jacob; Scheutz, Charlotte

    2016-01-01

    This study assessed the management of the organic household waste in the Danish-German border region and points out major differences between the systems and their potential effects on the environment using life cycle assessment (LCA). The treatment of organic waste from households in the Danish...... cycle assessment showing large differences in the environmental performance of the two different regions with the Danish region performing better in 10 out of 14 impact categories. Furthermore, the importance of the substituted district heating systems was investigated showing an impact up to 34......-German border region is very different on each side of the border; the Danish region only uses incineration for the treatment of organic household waste while the German region includes combined biogas production and composting, mechanical and biological treatment (MBT) and incineration. Data on all parts...

  3. Validation of the Rowland Universal Dementia Assessment Scale for multicultural screening in Danish memory clinics.

    Science.gov (United States)

    Nielsen, T Rune; Andersen, Birgitte Bo; Gottrup, Hanne; Lützhøft, Jan H; Høgh, Peter; Waldemar, Gunhild

    2013-01-01

    The Rowland Universal Dementia Assessment Scale (RUDAS) is a brief cognitive screening test that was developed to detect dementia in multicultural populations. The RUDAS has not previously been validated in multicultural populations outside of Australia. The aim of this study was to evaluate the diagnostic accuracy of the RUDAS in a multicultural sample of patients referred to Danish memory clinics. Data were collected from 137 consecutive patients (34 with an immigrant background) in three Danish memory clinics. All patients were given the RUDAS as a supplement to the standard diagnostic workup. Diagnostic accuracy for the RUDAS [area under the curve (AUC) = 0.838] was similar to that of the Mini-Mental State Examination (MMSE; AUC = 0.840). The cutoff score with the best balance of sensitivity, specificity and accuracy was multicultural patient populations. © 2013 S. Karger AG, Basel.

  4. Validating the Diagnostic Infant and Preschool Assessment Using a Danish Trauma Sample

    DEFF Research Database (Denmark)

    Schandorph Løkkegaard, Sille; Elklit, Ask

    a Danish version of the DIPA using a sample of young children exposed to (potentially) traumatic events. Method: Interviews of caregivers of 100 children exposed to traumas using the DIPA and the Strength and Difficulties Questionnaire (SDQ). One third of the children have witnessed their father stalking...... their mother; one third of the children have been exposed to family violence and taken shelter at a women’s shelter with their mother; and one third of the children have been exposed to maltreatment and are undergoing legal assessments by social services. Expected results: If the concurrent criterion validity...

  5. Cumulative risk assessment of phthalate exposure of Danish children and adolescents using the hazard index approach

    DEFF Research Database (Denmark)

    Søeborg, T; Frederiksen, H; Andersson, Anna-Maria

    2012-01-01

    Human risk assessment of chemicals is traditionally presented as the ratio between the actual level of exposure and an acceptable level of exposure, with the acceptable level of exposure most often being estimated by appropriate authorities. This approach is generally sound when assessing the risk...... of individual chemicals. However, several chemicals may concurrently target the same receptor, work through the same mechanism or in other ways induce the same effect(s) in the body. In these cases, cumulative risk assessment should be applied. The present study uses biomonitoring data from 129 Danish children...... and adolescents and resulting estimated daily intakes of four different phthalates. These daily intake estimates are used for a cumulative risk assessment with anti-androgenic effects as the endpoint using Tolerable Daily Intake (TDI) values determined by the European Food Safety Authorities (EFSA) or Reference...

  6. A comparative study of the use of different risk-assessment models in Danish municipalities

    DEFF Research Database (Denmark)

    Sørensen, Kresta Munkholt

    2018-01-01

    Risk-assessment models are widely used in casework involving vulnerable children and families. Internationally, there are a number of different kinds of models with great variation in regard to the characteristics of factors that harm children. Lists of factors have been made but most of them give...... very little advice on how the factors should be weighted. This paper will address the use of risk-assessment models in six different Danish municipalities. The paper presents a comparative analysis and discussion of differences and similarities between three models: the Integrated Children’s System...... (ICS), the Signs of Safety (SoS) model and models developed by the municipalities themselves (MM). The analysis will answer the following two key questions: (i) to which risk and protective factors do the caseworkers give most weight in the risk assessment? and (ii) does each of the different models...

  7. Assessment of Danish-speaking children’s phonological development and speech disorders

    DEFF Research Database (Denmark)

    Clausen, Marit Carolin; Fox-Boyer, Annette

    2018-01-01

    The identification of speech sounds disorders is an important everyday task for speech and language therapists (SLTs) working with children. Therefore, assessment tools are needed that are able to correctly identify and diagnose a child with a suspected speech disorder and furthermore, that provide...... of the existing speech assessments in Denmark showed that none of the materials fulfilled current recommendations identified in research literature. Therefore, the aim of this paper is to describe the evaluation of a newly constructed instrument for assessing the speech development and disorders of Danish...... with suspected speech disorder (Clausen and Fox-Boyer, in prep). The results indicated that the instrument showed strong inter-examiner reliability for both populations as well as a high content and diagnostic validity. Hence, the study showed that the LogoFoVa can be regarded as a reliable and valid tool...

  8. Further validation of the Danish version of the McGill Ingestive Skills Assessment (MISA-DK)

    DEFF Research Database (Denmark)

    Hansen, Tina

    2014-01-01

    Background/aims The McGill Ingestive Skill Assessment (MISA) for measuring dysphagic patients' functional performance during meals has been previously translated into Danish — the Danish McGill Ingestive Skill Assessment (MISA-DK) and this translated version validated. However, issues about......-DK was then tested using 102 videorecordings of geriatric patients' ingestive skill performance, and the data from the scale were examined using a second Rasch analysis. Results Initially, two of the six proposed subscales of the original MISA-DK failed to fit the Rasch model, and were removed. It was also necessary...

  9. Decommissioning of the nuclear facilities at Risø National Laboratory. Descriptions and cost assessment

    DEFF Research Database (Denmark)

    Lauridsen, K.

    2001-01-01

    and the costs incurred. Three decommissioning scenarios were considered with decay times of 10, 25 and 40 years for the DR 3 reactor. The assessments conclude, however, that there will not be much to gain by allowing forthe longer decay periods; some operations still will need to be performed remotely....... Furthermore, the report describes some of the legal and licensing framework for the decommissioning and gives an assessment of the amounts of radioactive waste to betransferred to a Danish repository. For a revision of the cost estimate for the decommissioning of the research Reactor DR 3 please consult...

  10. Life-cycle based dynamic assessment of mineral wool insulation in a Danish residential building application

    DEFF Research Database (Denmark)

    Sohn, Joshua L.; Kalbar, Pradip; Banta, Gary T.

    2017-01-01

    There has been significant change in the way buildings are constructed and the way building energy performance is evaluated. Focus on solely the use phase of a building is beginning to be replaced by a life-cycle based performance assessment. This study assesses the environmental impact trade......-offs between the heat produced to meet a building's space heating load and insulation produced to reduce its space heating load throughout the whole life-cycle of a building. To obtain a more realistic valuation of this tradeoff, a dynamic heat production model, which accounts for political projections...... grid, which is potentially promoted at present in Danish regulation. It is further concluded that improvement of the mineral wool insulation production process could allow for greater levels of environmentally beneficial insulation and would also help in reducing the overall environmental burden from...

  11. Preoperative airway assessment - experience gained from a multicentre cluster randomised trial and the Danish Anaesthesia Database

    DEFF Research Database (Denmark)

    Nørskov, Anders Kehlet

    2016-01-01

    difficult intubation compared with usual care for airway assessment. This thesis is based on data from the Danish Anaesthesia Database (DAD). Paper 1 presents an observational cohort study on 188,064 patients who underwent tracheal intubation from 2008 to 2011. Data on the anaesthesiologists' preoperative...... to the DIFFICAIR trial described in Paper 4. The trial was designed to randomise anaesthesia department to either thorough education in, and subsequent use of the SARI for preoperative airway assessment or to continue usual care. Registration of the SARI in DAD was made mandatory in SARI departments and impossible...... unanticipated. Furthermore, 94% of all difficult mask ventilations were unanticipated. In Paper 4, 59,514 patients were included in the primary analyses. The proportion of unanticipated difficult intubations was 2.38% (696/29,209) in SARI departments and 2.39% (723/30,305) in usual care departments...

  12. Comparative life cycle assessment of biowaste to resource management systems - A Danish case study

    DEFF Research Database (Denmark)

    Thomsen, Marianne; Seghetta, Michele; Mikkelsen, Mette Hjorth

    2017-01-01

    Waste to Energy combustion plants currently process most of the organic fraction of the household waste. This study presents an assessment of the environmental performance of an increased circular bioresource management system obtained by reallocating the organic fraction of the household waste...... from combustion (Reference Scenario) to biogas and fertilizer production (Alternative Scenario). The goals defined in the Danish National resource action plan for waste management, i.e. 33% reduction of organic fraction household waste dry weight, is taken as a case study. A comparative life cycle...... assessment of the diverting of the organic fraction of the household waste away from a Waste to Energy combustion plant towards sludge- and manure-based biogas plants in North Zealand (Denmark) shows a net increase in renewable electricity production of 39% at the expense of a reduction in heat production...

  13. Transaction costs and technological development: The case of the Danish fruit and vegetable industry

    DEFF Research Database (Denmark)

    Foss, Kirsten

    1996-01-01

    It is argued that technological change can be understood in terms of attempts to reduce transaction costs as well as production costs. Two types of paths of technological development are identified: a production cost minimizing path, and a transac cost minimizing path. The creation of new...... technological opportunites underlying the path of production-cost.minimizing depends on the emergence of problems of optimizing the performance of products and processing technology. The exploitation of su opportunities may easily be interpreted within a production perspective since the economic consequences...... would be reduced production costs. The creation of new technological opportunities within the transaction-costs-minimizing path depends on th continual emergence of problems related to the control of variablility in product quality or performance. The economic consequence from exploiting...

  14. Principles, application areas and an example of risk assessment conducted at the Danish Institute for Food and Veterinary Research

    DEFF Research Database (Denmark)

    Greiner, Matthias; Paisley, Larry; Nørgaard, Julie Hostrup

    2004-01-01

    The Department for Epidemiology and Risk Analysis at the Danish Institute for Food and Veterinary Research (DFVF) is concerned with risk analyses in the areas of food safety, zoo noses, antimicrobial resistance and OIE (World Organisation for Animal Health) list A and B diseases. The DFVF...... is responsible for the risk assessment component of the risk analysis process and provides advice and support for the risk management and risk communication component, which is generally under the auspices of the Danish Veterinary and Food Administration (DVFA). The paper presents guidelines for the conduct...

  15. Comparison of the organic waste management systems in the danish-german border region using life cycle assessment

    DEFF Research Database (Denmark)

    Jensen, Morten Bang; Scheutz, Charlotte; Møller, Jacob

    The treatment of organic waste from household in the Danish-German border region is very diverse, the Danish area only uses incineration for the treatment while the German system includes combined biogas and composting, mechanical and biological treatment and incineration. Data on all parts...... of the organic waste treatment has been collected including waste composition data and data from treatment facilities and their respective energy systems. Based on that the organic waste management systems in the border region were modelled using the EASETECH waste management LCA-model. The main output is a life...... cycle assessment showing large differences in the environmental performance of the two different regions....

  16. Low-frequency noise from large wind turbines – additional data and assessment of new Danish regulations

    DEFF Research Database (Denmark)

    Pedersen, Christian Sejer; Møller, Henrik; Pedersen, Steffen

    2012-01-01

    turbines in Denmark. In this study, the data material has been increased to include more data on noise from modern production turbines up to 5 MW. In addition, the new Danish regulations are assessed. The previous result that the relative amount of low-frequency noise is higher for large turbines (> 2 MW...... frequencies, and for several of the investigated large turbines, the one-third-octave band with the highest level is at or below 250 Hz. It is thus beyond any doubt that the low-frequency part of the spectrum plays an important role in the noise at the neighbors. The new Danish regulation is based...

  17. Scaring the Students Away? Institutional Selection through Assessment Practices in the Danish Vocational and Educational Training System

    Science.gov (United States)

    Grønborg, Lisbeth

    2013-01-01

    This paper sheds light on how competence assessment takes place in the Danish Vocational and Educational Training System. It discusses how intentions formulated by the government have unintentional effects when implemented in practice. The qualitative methods used in this study consist of participant observations from my field study of dropouts in…

  18. Exploring the relationship between costs and quality. Does the joint evaluation of costs and quality alter the rankings of Danish hospital departments?

    DEFF Research Database (Denmark)

    Hvenegaard, Anne; Nielsen Arendt, Jacob; Street, Andrew

    2011-01-01

    vascular departments, we estimate fixed effect models for costs (linear) and quality (logistic). We consider two quality measures; mortality and wound complications. To assess whether the joint evaluation of costs and quality affects the ranking of departments, we construct joint confidence regions......OBJECTIVE: The purpose is to evaluate the relationship between costs and quality and to assess whether the joint evaluation of costs and quality affects the ranking of hospital departments relative to comparison based on costs alone. METHODS: Using patient level data for 3,754 patients in six...... for each pair of departmental effects for costs and quality using a bootstrap method and rank departments according to their cost-effectiveness ratio. The findings are used to evaluate a theory of a U-shaped cost/quality relationship. RESULTS: The association between cost and quality differs depending...

  19. Environmental assessment of biowaste management in the Danish-German border region

    DEFF Research Database (Denmark)

    Jensen, Morten Bang

    a well-established source separation system, but it wants to increase its efficiency. The main aim of this Ph.D. thesis was to compare current organic waste management systems across the Danish-German border with future scenarios intended for the treatment of organic waste using LCA. The outcome...... of the project was a recommendation to waste management companies through life cycle assessment and experimental work at a biological treatment plant. A major part of the PhD study was collecting data on all aspects of the waste management chain. Waste generation through to collection, transportation, treatment......The treatment of organic waste from households has gained significant interest in recent years. Each country in the EU and the rest of the world treat their organic waste in many different ways, and Denmark and Germany are no exemption in this regard. The treatment of household organic waste...

  20. Danish Wind Power

    DEFF Research Database (Denmark)

    Lund, Henrik; Hvelplund, Frede; Østergaard, Poul Alberg

    In a normal wind year, Danish wind turbines generate the equivalent of approx. 20 percent of the Danish electricity demand. This paper argues that only approx. 1 percent of the wind power production is exported. The rest is used to meet domestic Danish electricity demands. The cost of wind power...... misleading. The cost of CO2 reduction by use of wind power in the period 2004-2008 was only 20 EUR/ton. Furthermore, the Danish wind turbines are not paid for by energy taxes. Danish wind turbines are given a subsidy via the electricity price which is paid by the electricity consumers. In the recent years...... is paid solely by the electricity consumers and the net influence on consumer prices was as low as 1-3 percent on average in the period 2004-2008. In 2008, the net influence even decreased the average consumer price, although only slightly. In Denmark, 20 percent wind power is integrated by using both...

  1. Collected rainfall as a water source in Danish households - what is the potential and what are the costs?

    DEFF Research Database (Denmark)

    Mikkelsen, P.S.; Adeler, O.F.; Albrechtsen, H.-J.

    1999-01-01

    and all rain falling on the surfaces is collected. This is equivalent to 24% of the total present production of drinking water, which is mainly based on groundwater. From household roofs 64.5 million m(3)/year can be collected if used for toilet flushing and washing of clothes. This is 68% of the actual...... demand for toilet flushing and washing of clothes in households and 22% of the total water consumption in households, but only 7% of the total present drinking water production in Denmark. From the society point of view there is neither an environmental nor an economic reason to systematically promote......The water resource, energy and economy aspects of rainwater collection are assessed to evaluate rainfall collection as an alternative option for sustainable water supply. A maximum of 229 million m(3)/year of rainwater can be collected from Danish roofs, provided that all possible surfaces are used...

  2. Implementation and Utilisation of Activity-Based-Costing: A Danish Perspective

    DEFF Research Database (Denmark)

    Nielsen, Steen; Sørensen, René; Jakobsen, Morten

    2004-01-01

    The Activity-Based Costing (ABC) has achieved great attention in Denmark by now but no large survey exists concerning motives for implementing ABC in Denmark. Characteristic of the present situation is the lack of information concerning the current state of cost ac-counting practice. This paper...... latent variables cannot be directly measured. Different variables related to relevance, size of the company, and sources for knowledge of ABC are tested. The findings show that a relatively large number of companies now have adopted ABC as a new cost management technique. The results also show...

  3. Emergy Evaluations of Denmark and Danish Agriculture. Assessing the Limits of Agricultural Systems to Power Society

    Energy Technology Data Exchange (ETDEWEB)

    Haden, Andrew C [Swedish Univ. of Agricultural Sciences, Uppsala (Sweden). Dept. of Rural Development Studies

    2003-03-01

    As the process of industrialization has run its course over the twentieth century, the relative importance of agriculture as an economic activity and a means of cultural sustenance for nations has declined dramatically. In this thesis, a historical ecological-economic perspective offers insights into both the causes and effects of Danish agriculture's decline in economic importance relative to the economy of Denmark as a whole. Emergy evaluations were made of the national economy and agricultural subsystem of Denmark for the years 1936, 1970 and 1999. Emergy is defined as all the available energy that was used in the work of making a product and expressed in units of one type of energy. In total, six separate emergy analyses were performed. By quantifying the emergy requirements of both a national agricultural system and the economy within which this system is nested, the analysis highlights the changing relationship of these two systems over a temporal scale of 63 years. The ecological sustainability of the studied systems is assessed through the calculation of emergy-based indices and ratios. In accordance with emergy theory, ecological sustainability is considered to be a function of the dependence of a system on renewable emergy, the degree to which the system depends on imported emergy, and the overall load that the system places on the environment. The analysis indicates that as the national economy of Denmark evolved to rely more on the use of nonrenewable emergy and on emergy appropriated through trade to stimulate economic activity and to generate wealth, its sustainability declined, and the importance of the Danish agricultural system to the national economy subsided. While the total amount of emergy supporting the economy of Denmark over the period studied increased substantially, the total emergy supporting agriculture remained relatively constant. Furthermore, though the emergy signature and thermodynamic efficiencies of Danish agricultural production

  4. Emergy Evaluations of Denmark and Danish Agriculture. Assessing the Limits of Agricultural Systems to Power Society

    Energy Technology Data Exchange (ETDEWEB)

    Haden, Andrew C. [Swedish Univ. of Agricultural Sciences, Uppsala (Sweden). Dept. of Rural Development Studies

    2003-03-01

    As the process of industrialization has run its course over the twentieth century, the relative importance of agriculture as an economic activity and a means of cultural sustenance for nations has declined dramatically. In this thesis, a historical ecological-economic perspective offers insights into both the causes and effects of Danish agriculture's decline in economic importance relative to the economy of Denmark as a whole. Emergy evaluations were made of the national economy and agricultural subsystem of Denmark for the years 1936, 1970 and 1999. Emergy is defined as all the available energy that was used in the work of making a product and expressed in units of one type of energy. In total, six separate emergy analyses were performed. By quantifying the emergy requirements of both a national agricultural system and the economy within which this system is nested, the analysis highlights the changing relationship of these two systems over a temporal scale of 63 years. The ecological sustainability of the studied systems is assessed through the calculation of emergy-based indices and ratios. In accordance with emergy theory, ecological sustainability is considered to be a function of the dependence of a system on renewable emergy, the degree to which the system depends on imported emergy, and the overall load that the system places on the environment. The analysis indicates that as the national economy of Denmark evolved to rely more on the use of nonrenewable emergy and on emergy appropriated through trade to stimulate economic activity and to generate wealth, its sustainability declined, and the importance of the Danish agricultural system to the national economy subsided. While the total amount of emergy supporting the economy of Denmark over the period studied increased substantially, the total emergy supporting agriculture remained relatively constant. Furthermore, though the emergy signature and thermodynamic efficiencies of Danish agricultural

  5. Investment utilisation, adjustment costs, and technical efficiency in Danish pig farms

    DEFF Research Database (Denmark)

    Olsen, Jakob Vesterlund; Henningsen, Arne

    In this paper, we present a theoretical model for adjustment costs and investment utilisation that illustrates their causes and types and shows in which phases of an investment they occur. Furthermore, we develop an empirical framework for analysing the size and the timing of adjustment costs...... that investments have a negative effect on farm efficiency in the year of the investment and the year after accruing from adjustment costs. There is a large positive effect on efficiency two and three years after the investment. The farmer’s age and the farm size significantly influence technical efficiency......, as well as the effect of investments on adjustment costs and investment utilisation. These results are robust to different ways of measuring capital....

  6. Inter-rater agreement in visual assessment of footpad dermatitis in Danish broiler chickens

    DEFF Research Database (Denmark)

    Oliveira, A.R.S.; Lund, Vibe Pedersen; Christensen, Jens Peter

    2017-01-01

    1. The performance of the scoring in the Danish footpad dermatitis (FPD) surveillance system was evaluated by determining inter-rater agreement in visual inspection of FPD in broilers between two independent raters (R1 and R2) and the official scoring at a Danish slaughterhouse. 2. FPD scores were...

  7. Strategic Environmental Assessment as catalyst of healthier spatial planning: The Danish guidance and practice

    International Nuclear Information System (INIS)

    Kornov, Lone

    2009-01-01

    A wide range of factors within spatial planning can affect health. There is therefore an important scope for Strategic Environmental Assessment (SEA) of spatial plans to protect and improve human health. Due to the EU Directive 2001/42/EC on SEA, health has been made explicit in Danish legislation and guidance. This paper examines the inclusion of health as a formal component in impact assessment of spatial plans. Based upon a documentary study of 100 environmental reports, the paper analyses and discusses how health impact considerations are incorporated in SEA practice. It is found that health impacts are included in SEA practice and are being interpreted in a broader sense than what the national guidance exemplifies. The frequent included health aspects are noise, drinking water, air pollution, recreation/outdoor life and traffic safety. The primary determinant for health is transport-whether it is at the overall or local planning level. The main conclusion is that SEA shows a potential to catalyse healthier spatial planning. Despite the broad inclusion of health in SEA practice the examination shows potential improvements, hereunder qualification of assessments by better explaining the nature and significance of impacts and by including the distributional aspects of human health impacts. Inclusion from the health sector is put forward as an important institutional mean to secure cross disciplinarily and higher quality assessment

  8. Spacelab Mission Implementation Cost Assessment (SMICA)

    Science.gov (United States)

    Guynes, B. V.

    1984-01-01

    A total savings of approximately 20 percent is attainable if: (1) mission management and ground processing schedules are compressed; (2) the equipping, staffing, and operating of the Payload Operations Control Center is revised, and (3) methods of working with experiment developers are changed. The development of a new mission implementation technique, which includes mission definition, experiment development, and mission integration/operations, is examined. The Payload Operations Control Center is to relocate and utilize new computer equipment to produce cost savings. Methods of reducing costs by minimizing the Spacelab and payload processing time during pre- and post-mission operation at KSC are analyzed. The changes required to reduce costs in the analytical integration process are studied. The influence of time, requirements accountability, and risk on costs is discussed. Recommendation for cost reductions developed by the Spacelab Mission Implementation Cost Assessment study are listed.

  9. Healthcare costs in the Danish randomised controlled lung cancer CT-screening trial

    DEFF Research Database (Denmark)

    Rasmussen, J.F.; Siersma, V.; Pedersen, Jesper H.

    2014-01-01

    : This registry study was nested in a randomised controlled trial (DLCST). 4104 participants, current or former heavy smokers, aged 50-70 years were randomised to five annual low dose CT scans or usual care during 2004-2010. Total healthcare costs and healthcare utilisation data for both the primary...... and the secondary healthcare sector were retrieved from public registries from randomisation - September 2011 and compared between (1) the CT-screening group and the control group and, (2) the control group and each of the true-positive, false-positive and true-negative groups. RESULTS: The median annual costs per...... participant were significantly higher in the CT-screening group (Euros [EUR] 1342, interquartile range [IQR] 750-2980) compared with the control group (EUR 1190, IQR 590-2692) (pcost of the CT-screening programme was excluded, there was no longer a statistically significant difference...

  10. Assessing atmospheric nitrogen deposition to natural and semi-natural ecosystems – experience from Danish studies using the DAMOS system

    DEFF Research Database (Denmark)

    Hertel, Ole; Geels, Camilla; Frohn, Lise

    2013-01-01

    and ammonium (reaction products of nitrogen oxides and ammonia), but also dry deposition of other reactive nitrogen compounds (mainly nitrogen oxides in the form of gas phase nitric acid and nitrogen dioxide). In Denmark's environmental management of the sensitive terrestrial ecosystems modelling tools...... are required that account for both the local and the long-range transported contributions. This motivated development of the Danish Ammonia MOdelling System (DAMOS) that has been successfully applied to the assessment of atmospheric nitrogen loadings to sensitive Danish ecosystems. We present here three...... different examples of such assessments. Our results show that ecosystems located in Western Denmark (Case 1) receive the highest loads of atmospheric nitrogen depositions which generally exceed the critical load. This part of the country has the highest livestock density. In the Eastern part of the country...

  11. Assessment of blue mussel Mytilus edulis fisheries and waterbird shellfish-predator management in the Danish Wadden Sea

    DEFF Research Database (Denmark)

    Laursen, Karsten; Kristensen, Per Sand; Clausen, Preben

    2010-01-01

    biomass and mussel bed areas in zones closed to fishery, (ii) decrease in eiders Somateria mollissima numbers and increase or stable numbers for oystercatcher Haematopus ostralegus and herring gull Larus argentatus and (iii) that energy estimations based on ecological food requirements for the mussel-eating......We assessed the blue mussel Mytilus edulis fishery management scheme introduced in 1994 in the Danish Wadden Sea that regulate fishing vessels, fishery quota, set-aside for mussel-eating birds and established zones closed to mussel fishery. The results showed (i) a reduction in the blue mussel......, it is recommended to revise the present blue mussel management scheme in the Danish Wadden Sea, to continue and improve mussel stock and bird surveys, and to consider novel studies of the mussel-eating birds’ energetics for improved set-aside estimates and future assessments....

  12. Assessment of pedometer-determined physical activity in Danish adults: the importance of non-ambulatory activities

    DEFF Research Database (Denmark)

    Rothausen, Berit Worm; Gille, Maj-Britt; Biltoft-Jensen, Anja Pia

    and Physical Activity 2007-08, wore a pedometer (Yamax SW-200 Tokyo, Japan) and recorded daily steps and non-ambulatory activities for seven consecutive days. Time spent on non-ambulatory activities was converted to step equivalents using 1) a simple conversion method (SCM) adding 200 step equivalents...... assessing pedometer-determined physical activity. Adding activity-specific step equivalents/min, or simply adding 200 step equivalents/min, provides very similar results. Furthermore, when accounting for cycling an adjustment for double-counting should be considered.......Purpose To estimate mean values of steps/day in a representative sample of Danish adults (15-75 years) using two different conversion methods for non-ambulatory (non-step) activities. Methods A simple random sample comprising 229 adults (52% men) from the Danish National Survey of Dietary Habits...

  13. Assessing the full costs of electricity

    International Nuclear Information System (INIS)

    Keppler, Jan Horst

    2016-01-01

    For decades, economists, energy specialists and policy-makers have been satisfied with assessing the comparative costs of electricity generation on the basis of discounted average costs over the lifetime and the total output of a generating plant. As a standardised form of cost-benefit accounting (CBA), these levelised costs of electricity (LCOE) indicate the required expenditures in terms of capital, fuel, and operations and management (O and M), adjusted for their incidence in time or the different technology options per unit of output (i.e. a MWh of electricity). This straightforward, transparent and comparatively simple metric worked well in a context of regulated markets where generators were centrally dispatched according to system requirements, tariffs were set by regulators and load factors could be predicted with confidence. In order to satisfy a given demand for electricity, the technology with the lowest LCOE was usually chosen, thus minimising the costs of the electricity system. Nuclear energy thus competed with hydro, where available, and coal and gas on the basis of their respective capital, labour and fuel costs at the level of the individual plant. (author)

  14. The Danish experience of strategic environment assesment

    DEFF Research Database (Denmark)

    Kørnøv, Lone

    2004-01-01

    The article recounts a number of examples of the Danish experience with Strategic Environmental Assessment (SEA).......The article recounts a number of examples of the Danish experience with Strategic Environmental Assessment (SEA)....

  15. Wide Area Measurement Based Security Assessment & Monitoring of Modern Power System: A Danish Power System Case Study

    DEFF Research Database (Denmark)

    Rather, Zakir Hussain; Chen, Zhe; Thøgersen, Paul

    2013-01-01

    Power System security has become a major concern across the global power system community. This paper presents wide area measurement system (WAMS) based security assessment and monitoring of modern power system. A new three dimensional security index (TDSI) has been proposed for online security...... monitoring of modern power system with large scale renewable energy penetration. Phasor measurement unit (PMU) based WAMS has been implemented in western Danish Power System to realize online security monitoring and assessment in power system control center. The proposed security monitoring system has been...

  16. Cross-cultural adaptation and validation of the Danish version of the Short Musculoskeletal Function Assessment Questionnaire (SMFA)

    DEFF Research Database (Denmark)

    Lindahl, Marianne Pia; Andersen, Signe; Jørgensen, Annette

    2017-01-01

    PURPOSE: The aim of this study was to translate and culturally adapt the Short Musculoskeletal Function Assessment (SMFA) into Danish (SMFA-DK) and assess the psychometric properties. METHODS: SMFA was translated and cross-culturally adapted according to a standardized procedure. Minor changes......, content validity as coding according to the International Classification of Functioning, Disability and Health (ICF), floor/ceiling effects, construct validity as factor analysis, correlations between SMFA-DK and Short Form 36 and also known group method. Responsiveness and effect size were calculated...

  17. An assessment of mass burn incineration costs

    International Nuclear Information System (INIS)

    Fox, M.R.; Scutter, J.N.; Sutton, A.M.

    1993-01-01

    This study comprises the third and final part of a cost assessment exercise of waste-to-energy options. The specific objectives of this particular study were: to determine the capital and operating costs of three generic types of mass burn waste-to-energy systems, for waste inputs of 200,000 and 400,000 t/y of municipal solid waste (MSW); to verify the mass and energy balances of the systems; to develop a computer cost model to manipulate the data as required; to carry out sensitivity checks on the computer model of changes to key parameters; and to conduct the study in a manner approximating as closely as possible to a real commercial situation. (author)

  18. Brief Assessment of Krsko NPP Decommissioning Costs

    International Nuclear Information System (INIS)

    Skanata, D.; Medakovic, S.; Debrecin, N.

    2000-01-01

    The first part of the paper gives a brief description of decommissioning scenarios and models of financing the decommissioning of NPPs. The second part contains a review of decommissioning costs for certain PWR plants with a brief description of methods used for that purpose. The third part of the paper the authors dedicated to the assessment of decommissioning costs for Krsko NPP. It does not deal with ownership relations and obligations ensuing from them. It starts from the simple point that decommissioning is an structure of the decommissioning fund is composed of three basic cost items of which the first refers to radioactive waste management, the second to storage and disposal of the spent nuclear fuel and the third to decommissioning itself. The assessment belongs to the category of preliminary activities and as such has a limited scope and meaning. Nevertheless, the authors believe that it offers a useful insight into the basic costs that will burden the decommissioning fund of Krsko NPP. (author)

  19. Environmental impacts of future low-carbon electricity systems: Detailed life cycle assessment of a Danish case study

    International Nuclear Information System (INIS)

    Turconi, Roberto; Tonini, Davide; Nielsen, Christian F.B.; Simonsen, Christian G.; Astrup, Thomas

    2014-01-01

    Highlights: • Environmental impact of a power system with a high share of wind power assessed. • LCI data for electricity supply in Denmark in 2010 and 2030 (low carbon) provided. • Focus on GHG reduction may lead to increase in other impact categories. • Imported biomass might cause high GHG emissions form Land Use Change. • Need for guidelines for LCA of electricity supply (cogeneration and power import). - Abstract: The need to reduce dependency on fossil resources and to decrease greenhouse gas (GHG) emissions is driving many countries towards the implementation of low-carbon electricity systems. In this study the environmental impact of a future (2030) possible low-carbon electricity system in Denmark was assessed and compared with the current situation (2010) and an alternative 2030 scenario using life cycle assessment (LCA). The influence on the final results of the modeling approach used for (i) electricity import, (ii) biomass resources, and (iii) the cogeneration of heat and power was discussed. The results showed that consumption of fossil resources and global warming impacts from the Danish electricity sector could be reduced significantly compared with 2010. Nevertheless, a reduction in GHG may be at the expense of other environmental impacts, such as the increased depletion of abiotic resources. Moreover, the results were very dependent upon biomass origin: when agricultural land was affected by biomass import, and land use changes and transportation were included, GHG emissions from imported biomass were comparable to those from fossil fuels. The results were significantly influenced by the modeling approach regarding the import of electricity, biomass provision, and the allocation between heat and power in cogeneration plants. As the importance of all three aspects is likely to increase in the future, transparency in LCA modeling is critical. Characterized impacts for Danish power plants in 2010 and 2030 (including corresponding

  20. Pesticide leaching through sandy and loamy fields – Long-term lessons learnt from the Danish Pesticide Leaching Assessment Programme

    International Nuclear Information System (INIS)

    Rosenbom, Annette E.; Olsen, Preben; Plauborg, Finn; Grant, Ruth; Juhler, René K.; Brüsch, Walter; Kjær, Jeanne

    2015-01-01

    The European Union authorization procedure for pesticides includes an assessment of the leaching risk posed by pesticides and their degradation products (DP) with the aim of avoiding any unacceptable influence on groundwater. Twelve-year's results of the Danish Pesticide Leaching Assessment Programme reveal shortcomings to the procedure by having assessed leaching into groundwater of 43 pesticides applied in accordance with current regulations on agricultural fields, and 47 of their DP. Three types of leaching scenario were not fully captured by the procedure: long-term leaching of DP of pesticides applied on potato crops cultivated in sand, leaching of strongly sorbing pesticides after autumn application on loam, and leaching of various pesticides and their DP following early summer application on loam. Rapid preferential transport that bypasses the retardation of the plow layer primarily in autumn, but also during early summer, seems to dominate leaching in a number of those scenarios. - Highlights: • Field-results reveal shortcomings in the EU authorization procedure for pesticides. • The plough layer can be bypassed via preferential transport in e.g. wormholes. • Pesticides properties are decisive for leaching pattern on the sandy fields. • The hydrogeological settings control the leaching patterns on the loamy fields. • Pesticide detection frequency seems to be independent of the month of the year. - Long-term lessons learnt from the Danish Pesticide Leaching Assessment Programme reveals shortcomings in the European Union authorization procedure for pesticides

  1. Network analysis as a tool for assessing environmental sustainability: applying the ecosystem perspective to a Danish water management system

    DEFF Research Database (Denmark)

    Pizzol, Massimo; Scotti, Marco; Thomsen, Marianne

    2013-01-01

    New insights into the sustainable use of natural resources in human systems can be gained through comparison with ecosystems via common indices. In both kinds of system, resources are processed by a number of users within a network, but we consider ecosystems as the only ones displaying sustainable...... patterns of growth and development. We applied Network Analysis (NA) for assessing the sustainability of a Danish municipal Water Management System (WMS). We identified water users within the WMS and represented their interactions as a network of water flows. We computed intensive and extensive indices...

  2. Revisiting the psychometric properties of a revised Danish version of the McGill ingestive skills assessment

    DEFF Research Database (Denmark)

    Hansen, Tina; Kristiansen, Dorte Melgaard

    2017-01-01

    Background: During a longstanding validation process of the Danish version of the McGill Ingestive Skills Assessment (MISA2-DK) for measuring mealtime performance in dysphagic clients, extensive revisions have been undertaken. Therefore, this study aimed to determine the psychometric properties...... of this revised version. Methods: In a cross-sectional study, 328 adults referred to occupational therapy for swallowing evaluation were included. MISA2-DK with 36 items distributed into four subscales (positioning for meals, self-feeding skills, liquid ingestion, and solid ingestion) was administered...

  3. Relative validity and reproducibility of a food frequency questionnaire to assess dietary fiber intake in Danish adults.

    Science.gov (United States)

    Vuholm, Stine; Lorenzen, Janne K; Kristensen, Mette

    2014-01-01

    Differences in habitual dietary fiber intake may modify effects of dietary fiber interventions, thus measurement of habitual dietary fiber intake is relevant to apply in intervention studies on fiber-rich foods, and food frequency questionnaire (FFQ) is a commonly used method. Rye bread is the major contributor of dietary fiber in the Danish population, and a nation-specific FFQ is therefore needed. The aim of this study was to assess the relative validity and reproducibility of a self-administered quantitative FFQ designed to assess total dietary fiber intake among Danish adults. In order to assess the relative validity of the FFQ, a total of 125 participants completed both a 7-day weighed dietary recording (DR) and an FFQ consisting of 60 questions. To evaluate the reproducibility of the FFQ, a sub-group of 12 participants subsequently completed an FFQ approximately 6 months later. Estimates of mean dietary fiber intake were 24.9±9.8 and 28.1±9.4 g/day when applying the FFQ and DR, respectively, where FFQ estimates were ~12% lower (pfiber intake of the two methods was r=0.63 (pfiber intake (g/day), adequate ranking of subjects according to their dietary fiber intake, and good reproducibility. The FFQ is therefore believed to be a valuable tool for epidemiology and screening in human interventions, where intake of dietary fibers is of specific interest.

  4. Danish Vernacular

    DEFF Research Database (Denmark)

    Hyams, Inger Louise Berling

    2014-01-01

    Despite the number of internationally successful Danish architects like Jacobsen, Utzon and in recent years Ingels just to name a few, Danish architecture has always leaned greatly on international architectural history and theory. This is only natural for a small nation. However, since the begin...

  5. Decommissioning of the nuclear facilities at Risoe National Laboratory. Descriptions and cost assessment

    International Nuclear Information System (INIS)

    Lauridsen, Kurt

    2001-02-01

    The report is the result of a project initiated by Risoe National Laboratory in June 2000 on request from the Minister of Research and Information Technology. It describes the nuclear facilities at Risoe National Laboratory to be decommissioned and gives an assessment of the work to be done and the costs incurred. Three decommissioning scenarios were considered with decay times of 10, 25 and 40 years for the DR 3 reactor. The assessments conclude, however, that there will not be much to gain by allowing for the longer decay periods; some operations still will need to be performed remotely. Furthermore, the report describes some of the legal and licensing framework for the decommissioning and gives an assessment of the amounts of radioactive waste to be transferred to a Danish repository. (au)

  6. Decommissioning of the nuclear facilities at Risoe National Laboratory. Descriptions and cost assessment[Denmark

    Energy Technology Data Exchange (ETDEWEB)

    Lauridsen, Kurt [ed.

    2001-02-01

    The report is the result of a project initiated by Risoe National Laboratory in June 2000 on request from the Minister of Research and Information Technology. It describes the nuclear facilities at Risoe National Laboratory to be decommissioned and gives an assessment of the work to be done and the costs incurred. Three decommissioning scenarios were considered with decay times of 10, 25 and 40 years for the DR 3 reactor. The assessments conclude, however, that there will not be much to gain by allowing for the longer decay periods; some operations still will need to be performed remotely. Furthermore, the report describes some of the legal and licensing framework for the decommissioning and gives an assessment of the amounts of radioactive waste to be transferred to a Danish repository. (au)

  7. CO{sub 2} reduction cost for bio-diesel, Danish produced bio-diesel based on rape seed; CO{sub 2} reduktionsomkostninger ved biodiesel. Dansk produceret biodiesel pae raps

    Energy Technology Data Exchange (ETDEWEB)

    Carlsen, Kirsten; Kjellingbro, M; Mogensen, Martin Frank; Kohl, M

    2006-12-15

    Bio-diesel based on rape seed (RME, Rape Methyl Esther), often referred to as first generation bio-diesel, is a renewable fuel with CO{sub 2} reduction potential. Mixed with conventional diesel it can be used directly in existing diesel engines. The EU target for the use of bio-fuels in the transport sector was 2 % by 2005 and is 5.75 % by 2010. In Denmark, the use of bio-fuels in the transport sector is not viewed as a cost-effective CO{sub 2} reduction measure. This conclusion concerning the cost-effectiveness of bio-fuels was partly based on calculations of the CO2 reduction cost for Danish-produced RME made by the Danish Energy Authority in 2003. At that time the cost was estimated at 360 DKK/tonne CO{sub 2}. Since then some of the assumptions behind the calculations have changed. The overall objective of this report is to update the Danish Energy Authority's study from 2003, taking into account revised assumptions. The report also attempts to examine the uncertainties associated with the calculations by including extended sensitivity analyses. The report draws the following conclusions: 1) The CO{sub 2} reduction cost for Danish produced RME is estimated at 860 DKK/tonne CO{sub 2}, which is significantly higher than the result obtained by the Danish Energy Authority in 2003. 2) The difference from the Danish Energy Authority's original calculations is principally due to a higher rape seed price based on the market price on rape seed. 3) The uncertainty in both estimates is substantial, and there is about 15 % probability of the reduction costs being lower than the target of 180 DKK/tonne CO2 set by the government. (au)

  8. CO{sub 2} reduction cost for bio-diesel, Danish produced bio-diesel based on rape seed; CO{sub 2} reduktionsomkostninger ved biodiesel. Dansk produceret biodiesel pae raps

    Energy Technology Data Exchange (ETDEWEB)

    Carlsen, Kirsten; Kjellingbro, M.; Mogensen, Martin Frank; Kohl, M.

    2006-12-15

    Bio-diesel based on rape seed (RME, Rape Methyl Esther), often referred to as first generation bio-diesel, is a renewable fuel with CO{sub 2} reduction potential. Mixed with conventional diesel it can be used directly in existing diesel engines. The EU target for the use of bio-fuels in the transport sector was 2 % by 2005 and is 5.75 % by 2010. In Denmark, the use of bio-fuels in the transport sector is not viewed as a cost-effective CO{sub 2} reduction measure. This conclusion concerning the cost-effectiveness of bio-fuels was partly based on calculations of the CO2 reduction cost for Danish-produced RME made by the Danish Energy Authority in 2003. At that time the cost was estimated at 360 DKK/tonne CO{sub 2}. Since then some of the assumptions behind the calculations have changed. The overall objective of this report is to update the Danish Energy Authority's study from 2003, taking into account revised assumptions. The report also attempts to examine the uncertainties associated with the calculations by including extended sensitivity analyses. The report draws the following conclusions: 1) The CO{sub 2} reduction cost for Danish produced RME is estimated at 860 DKK/tonne CO{sub 2}, which is significantly higher than the result obtained by the Danish Energy Authority in 2003. 2) The difference from the Danish Energy Authority's original calculations is principally due to a higher rape seed price based on the market price on rape seed. 3) The uncertainty in both estimates is substantial, and there is about 15 % probability of the reduction costs being lower than the target of 180 DKK/tonne CO2 set by the government. (au)

  9. Cross-cultural adaptation and validation of the Danish version of the Short Musculoskeletal Function Assessment questionnaire (SMFA).

    Science.gov (United States)

    Lindahl, Marianne; Andersen, Signe; Joergensen, Annette; Frandsen, Christian; Jensen, Liselotte; Benedikz, Eirikur

    2018-01-01

    The aim of this study was to translate and culturally adapt the Short Musculoskeletal Function Assessment (SMFA) into Danish (SMFA-DK) and assess the psychometric properties. SMFA was translated and cross-culturally adapted according to a standardized procedure. Minor changes in the wording in three items were made to adapt to Danish conditions. Acute patients (n = 201) and rehabilitation patients (n = 231) with musculoskeletal problems aged 18-87 years were included. The following analysis were made to evaluate psychometric quality of SMFA-DK: Reliability with Chronbach's alpha, content validity as coding according to the International Classification of Functioning, Disability and Health (ICF), floor/ceiling effects, construct validity as factor analysis, correlations between SMFA-DK and Short Form 36 and also known group method. Responsiveness and effect size were calculated. Cronbach's alpha values were between 0.79 and 0.94. SMFA-DK captured all components of the ICF, and there were no floor/ceiling effects. Factor analysis demonstrated four subscales. SMFA-DK correlated good with the SF-36 subscales for the rehabilitation patients and lower for the newly injured patients. Effect sizes were excellent and better for SMFA-DK than for SF-36. The study indicates that SMFA-DK can be a valid and responsive measure of outcome in rehabilitation settings.

  10. Global impact of Danish drama series

    DEFF Research Database (Denmark)

    Jensen, Pia Majbritt

    2016-01-01

    In recent years Danish TV series have experienced a global export boom. This article maps the regional and global export patterns over the last fifteen years in order to assess the international impact of Danish TV drama.......In recent years Danish TV series have experienced a global export boom. This article maps the regional and global export patterns over the last fifteen years in order to assess the international impact of Danish TV drama....

  11. Pesticide leaching through sandy and loamy fields - long-term lessons learnt from the Danish Pesticide Leaching Assessment Programme.

    Science.gov (United States)

    Rosenbom, Annette E; Olsen, Preben; Plauborg, Finn; Grant, Ruth; Juhler, René K; Brüsch, Walter; Kjær, Jeanne

    2015-06-01

    The European Union authorization procedure for pesticides includes an assessment of the leaching risk posed by pesticides and their degradation products (DP) with the aim of avoiding any unacceptable influence on groundwater. Twelve-year's results of the Danish Pesticide Leaching Assessment Programme reveal shortcomings to the procedure by having assessed leaching into groundwater of 43 pesticides applied in accordance with current regulations on agricultural fields, and 47 of their DP. Three types of leaching scenario were not fully captured by the procedure: long-term leaching of DP of pesticides applied on potato crops cultivated in sand, leaching of strongly sorbing pesticides after autumn application on loam, and leaching of various pesticides and their DP following early summer application on loam. Rapid preferential transport that bypasses the retardation of the plow layer primarily in autumn, but also during early summer, seems to dominate leaching in a number of those scenarios. Copyright © 2015 Elsevier Ltd. All rights reserved.

  12. Optimistic and pessimistic self-assessment of own diets is associated with age, self-rated health and weight status in Danish adults

    DEFF Research Database (Denmark)

    Sørensen, Mette Rosenlund; Matthiessen, Jeppe; Holm, Lotte

    2017-01-01

    The aim of this study was to analyse concordance between Danish adults' recorded diet quality and their own assessment of the healthiness and to examine socio-demographic, health and behavioural characteristics associated with an optimistic or pessimistic self-assessment. Data were derived from T...

  13. Genetic and environmental influences on oxidative damage assessed in elderly Danish twins

    DEFF Research Database (Denmark)

    Broedbaek, Kasper; Ribel-Madsen, Rasmus; Henriksen, Trine

    2011-01-01

    Previous studies have shown an association between oxidative stress and various diseases in humans including cancer, cardiovascular disease, diabetes, and chronic respiratory disease. To what extents this damage is determined by genetic and environmental factors is unknown. In a classical twin...... of oxidative stress were closely correlated (r=0.60-0.84). In conclusion, we demonstrated in a large population of elderly Danish twins that "whole-body" oxidative damage to nucleic acids and lipids is predominantly determined by potentially modifiable nongenetic factors....

  14. Content validation of a Danish version of "The McGill Ingestive Skills Assessment" for dysphagia management.

    Science.gov (United States)

    Hansen, Tina; Lambert, Heather C; Faber, Jens

    2011-12-01

    This study addresses the first steps in the cross-cultural adaptation of a Danish version of the McGill Ingestive Skills Assessment (MISA), which quantifies eating and drinking abilities by scoring a meal observation. The original Canadian MISA was translated and adapted into Danish (MISA-DK). For content validation of the MISA-DK, a judgemental quantification process was applied using 13 experts. Thereafter, the MISA-DK was pilot tested by 16 occupational therapists. Finally, the MISA-DK was linked to the International Classification of Functioning, Disability and Health (ICF). Content validity of 43 items was found for 93% in terms of adequacy, 67% in terms of clarity of item description, 86% in terms of clarity of score descriptions, and 93% in terms of relevance. Thirteen of 14 sections of the instruction manual and score sheet were content valid. In light of these results, a revised MISA-DK was produced for the pilot test, which then found content validity for all sections and 98% of the items. The ICF linking resulted in 41 ICF-categories, which may reflect the complexity of eating and drinking as well as a multidimensional structure of the MISA-DK. In conclusion, the MISA-DK is prepared for psychometric testing using classical as well as modern test theory.

  15. Dietary Exposure Assessment of Danish Consumers to Dithiocarbamate Residues in Food: a Comparison of the Deterministic and Probabilistic Approach

    DEFF Research Database (Denmark)

    Jensen, Bodil Hamborg; Andersen, Jens Hinge; Petersen, Annette

    2008-01-01

    Probabilistic and deterministic estimates of the acute and chronic exposure of the Danish populations to dithiocarbamate residues were performed. The Monte Carlo Risk Assessment programme (MCRA 4.0) was used for the probabilistic risk assessment. Food consumption data were obtained from...... the nationwide dietary survey conducted in 2000-02. Residue data for 5721 samples from the monitoring programme conducted in the period 1998-2003 were used for dithiocarbamates, which had been determined as carbon disulphide. Contributions from 26 commodities were included in the calculations. Using...... the probabilistic approach, the daily acute intakes at the 99.9% percentile for adults and children were 11.2 and 28.2 mu g kg(-1) body weight day(-1), representing 5.6% and 14.1% of the ARfD for maneb, respectively. When comparing the point estimate approach with the probabilistic approach, the outcome...

  16. Environmental impacts of future low-carbon electricity systems: Detailed life cycle assessment of a Danish case study

    DEFF Research Database (Denmark)

    Turconi, Roberto; Tonini, Davide; Nielsen, Christian F.B.

    2014-01-01

    by the modeling approach regarding the import of electricity, biomass provision, and the allocation between heat and power in cogeneration plants. As the importance of all three aspects is likely to increase in the future, transparency in LCA modeling is critical. Characterized impacts for Danish power plants......The need to reduce dependency on fossil resources and to decrease greenhouse gas (GHG) emissions is driving many countries towards the implementation of low-carbon electricity systems. In this study the environmental impact of a future (2030) possible low-carbon electricity system in Denmark...... was assessed and compared with the current situation (2010) and an alternative 2030 scenario using life cycle assessment (LCA). The influence on the final results of the modeling approach used for (i) electricity import, (ii) biomass resources, and (iii) the cogeneration of heat and power was discussed...

  17. Fundamentally Danish?

    DEFF Research Database (Denmark)

    Henkel, Heiko

    2010-01-01

    A closer look at the Muhammad cartoon crisis illuminates some of the key issues that were, and continue to be, at stake for the various actors in the public contestations over the legitimate place of Muslims (and the Islamic tradition) in Danish society. Using a conceptual framework developed...... by Axel Honneth, I suggest in this article that the cartoon crisis is part of an ongoing struggle for recognition in Denmark, through which the terms by which Muslims residing in Denmark are recognized as legitimate citizens/residents of Danish society are negotiated—and on which Muslims may recognize...... the demands of Danish majority society as legitimate. As much as the cartoon affair was an event that, as Palle Weis (2006) writes, “suddenly” ruptured Danish society in 2005, it was therefore also part of a process that continues to shape social actors and their relationships....

  18. Psychometric Properties of the Danish Strength and Difficulties Questionnaire: The SDQ Assessed for More than 70,000 Raters in Four Different Cohorts

    DEFF Research Database (Denmark)

    Niclasen, Janni; Teasdale, Thomas William; Andersen, Anne-Marie Nybo

    2012-01-01

    The Strength and Difficulties Questionnaire (SDQ) is a brief behavioural five factor instrument developed to assess emotional and behavioural problems in children and adolescents. The aim of the current study was to evaluate the psychometric properties for parent and teacher ratings in the Danish...

  19. Danish Exports and Danish Bilateral Aid

    DEFF Research Database (Denmark)

    Hansen, Henrik; Rand, John

    higher in the 1980s compared to in particular the most recent decade. This may be related to factors such as untying of aid in the same period. The econometric analysis has two important limitations. First of all, the model can only give information about marginal changes in aid. As a decision to give...... and trade policies. The main result of the study is that Danish bilateral aid has a positive and statistically significant impact on Danish exports to the recipient countries. Bilateral development assistance may affect exports through several channels. Three of the main channels are direct aid tying......; increasing recipient income where higher income leads to higher imports, and decreased trade costs, say due to improved information about cultural and administrative customs and practices. Thus, as for preferential trade arrangements, bilateral aid has two potential economic effects; trade creation working...

  20. Risk assessment of antimicrobial usage in Danish pig production on the human exposure to antimicrobial resistant bacteria from pork

    DEFF Research Database (Denmark)

    Struve, Tina

    to antimicrobials are influenced by the use of antimicrobial agents, and the prudence of antimicrobial use have been emphasized since the Swann report in 1969 recommended that antibiotics used in human medicine should not be used as growth promoters in food-producing animals. In 2007, the World Health Organisation...... the human exposure to cephalosporin resistance from pork purchased in retail shops was assessed using different scenarios for the amount of antimicrobial used in the primary production. Also, farm-related factors affecting the antimicrobial usage were investigated as a part of this thesis. The thesis...... producing E. coli through the purchase of pork chops Objective 3: Identification of management factors in the Danish finishing pig production important for antimicrobial usage In Objective 1, the occurrence (presence/non-presence) of ESC producing E. coli in samples from healthy pigs at slaughter...

  1. Costs of medically assisted reproduction treatment at specialized fertility clinics in the Danish public health care system

    DEFF Research Database (Denmark)

    Christiansen, Terkel; Erb, Karin; Rizvanovic, Amra

    2014-01-01

    To examine the costs to the public health care system of couples in medically assisted reproduction.......To examine the costs to the public health care system of couples in medically assisted reproduction....

  2. Geoengineering Downwelling Ocean Currents. A Cost Assessment

    International Nuclear Information System (INIS)

    Zhou, S.; Flynn, P.C.

    2005-01-01

    Downwelling ocean currents carry carbon into the deep ocean (the solubility pump), and play a role in controlling the level of atmospheric carbon. The formation of North Atlantic Deep Water (NADW) also releases heat to the atmosphere, which is a contributor to a mild climate in Europe. One possible response to the increase in anthropogenic carbon in the atmosphere and to the possible weakening of the NADW is modification of downwelling ocean currents, by an increase in carbon concentration or volume. This study assesses the costs of seven possible methods of modifying downwelling currents, including using existing industrial techniques for exchange of heat between water and air. Increasing carbon concentration in downwelling currents is not practical due to the high degree of saturation of high latitude surface water. Two of the methods for increasing the volume of downwelling currents were found to be impractical, and four were too expensive to warrant further consideration. Formation of thicker sea ice by pumping ocean water onto the surface of ice sheets is the least expensive of the methods identified for enhancing downwelling ocean currents. Modifying downwelling ocean currents is highly unlikely to ever be a competitive method of sequestering carbon in the deep ocean, but may find future application for climate modification

  3. Translation and validation of the Danish version of the brief family assessment measure III in a sample of acutely admitted elderly medical patients

    DEFF Research Database (Denmark)

    Shamali, Mahdi; Konradsen, Hanne; Lauridsen, Jørgen T

    2018-01-01

    RATIONALE AND OBJECTIVE: Family functioning plays a pivotal role in the adaptation to illness of both individuals and families, especially among elderly patients. The Brief Family Assessment Measure Third Edition (Brief FAM-III) is among the most frequently used self-report instruments that measu...... elderly Danish patients. We suggest that it may also be useful for monitoring family functioning over time or determining the effects of therapeutic interventions in elderly medical patients; however, further testing is recommended.......RATIONALE AND OBJECTIVE: Family functioning plays a pivotal role in the adaptation to illness of both individuals and families, especially among elderly patients. The Brief Family Assessment Measure Third Edition (Brief FAM-III) is among the most frequently used self-report instruments...... that measures family functioning. However, no Danish translation or measure of its psychometric properties in a Danish population is available. The purpose of this study was to translate the Brief FAM-III into Danish and then evaluate its psychometric properties in elderly patients. METHODS: The Brief FAM...

  4. Assessment of Current State of Mooring Design in the Danish Wave Energy Sector

    DEFF Research Database (Denmark)

    Thomsen, Jonas Bjerg; Ferri, Francesco; Kofoed, Jens Peter

    2015-01-01

    The mooring system is a vital part of any floating wave energy converter, both in terms of ensuring station keeping but also as it constitutes a significant share of the total cost. Motivatedby the considerable amount of failures due to insufficient mooring and the cost of mooring today, the pres...

  5. Costs of medically assisted reproduction treatment at specialized fertility clinics in the Danish public health care system

    DEFF Research Database (Denmark)

    Christiansen, Terkel; Erb, Karin; Rizvanovic, Amra

    2014-01-01

    were abstracted from medical records. Flow diagrams were drawn for different standard treatment cycles and direct costs at each stage in the flow charts were measured and valued by a bottomup procedure. Indirect costs were distributed to each treatment cycle on the basis of number of visits as basis...

  6. The costs of preventive activities for exotic contagious diseases - A Danish case study of foot and mouth disease and swine fever

    DEFF Research Database (Denmark)

    Denver, Sigrid; Alban, Lis; Boklund, Anette

    2016-01-01

    The present paper provides an overview of the costs of preventive activities, currently undertaken in Denmark, related to foot and mouth disease (FMD) and classical and African swine fever (SF). Only costs held between outbreaks were included. Costs were divided into public costs and costs paid...... in a group of experts from universities, industry, and public authorities. The costs of each preventive activity were related to the type of activity, the number of times the activity was carried out and the share of costs that could be associated with FMD or SF. Uncertainty about parameters was incorporated...... by the pig and cattle industries, respectively. Data were retrieved from multiple sources such as databases, legal documents, official statistics, yearly reports and expert opinions. As no previous studies have assessed such costs, data collection and estimation procedures were discussed and decided upon...

  7. Use of 360-degree assessment of residents in internal medicine in a Danish setting

    DEFF Research Database (Denmark)

    Allerup, Peter

    2007-01-01

    objectives to be assessed. We considered 22 of these suitable for assessment by 360-degrees assessment. METHODS: Medical departments of six hospitals contributed 42 interns to the study. Each resident was assessed by ten persons of whom one was a secretary, four were nurses and five senior doctors...

  8. Assessing Banks’ Cost of Complying with Basel II

    OpenAIRE

    David VanHoose

    2007-01-01

    This policy brief assesses the implications of Basel II for bank regulatory compliance costs. In spite of widespread complaints by bankers about the costs of complying with Basel II rules, the academic literature has given surprisingly little attention to quantifying these costs. The brief discusses estimates of Basel II compliance costs based on commonly utilized rules of thumb and on survey data collected by the Office of the Comptroller of the Currency (OCC). In addition, it utilizes OCC b...

  9. For our own security and for the sake of the Afghans. How the Danish public was persuaded to support an unprecedented costly military endeavor in Afghanistan

    DEFF Research Database (Denmark)

    Jakobsen, Peter Viggo; Ringsmose, Jens

    2015-01-01

    conditions for success from these literatures that governments must be able to meet in order to mobilize and sustain public support for military operations and demonstrate empirically that these conditions apply in the Danish case. The secret Danish recipe for maintaining support for the Afghan war thus came...

  10. Assessing the Cost of Energy Independence

    NARCIS (Netherlands)

    Jongerden, M.R.; Hüls, Jannik; Haverkort, Boudewijn R.H.M.; Remke, Anne Katharina Ingrid

    Battery management strategies that reserve a certain capacity for power outages are able to increase the energy independence of a smart home. However, such strategies come at a certain cost, since these storage strategies are less flexible and energy from the grid may have to be bought at a high

  11. Cost performance assessment of in situ vitrification

    International Nuclear Information System (INIS)

    Showalter, W.E.; Letellier, B.C.; Booth, S.R.; Barnes-Smith, P.

    1992-01-01

    In situ vitrification (ISV) is a thermal treatment technology with promise for the destruction or immobilization of hazardous materials in contaminated soils. It has developed over the past decade to a level of maturity where meaningful cost effectiveness studies may be performed. The ISV process melts 4 to 25 m 2 of undisturbed soil to a maximum depth of 6 m into an obsidian-like glass waste form by applying electric current (3750 kill) between symmetrically spaced electrodes. Temperatures of approximately 2000 degree C drive off and destroy complex organics which are captured in an off-gas treatment system, while radio-nuclides are incorporated into the homogeneous glass monolith. A comparative life-cycle cost evaluation between mobile rotary kiln incineration and ISV was performed to quantitatively identify appropriate performance regimes and components of cost which are sensitive to the implementation of each technology. Predictions of melt times and power consumption were obtained from an ISV performance model over ranges of several parameters including electrode spacing, soil moisture, melt depth, electrical resistivity, and soil density. These data were coupled with manpower requirements, capitalization costs, and a melt placement optimization routine to allow interpolation over a wide variety of site characteristics. For the purpose of this study, a single site scenario representative of a mixed waste evaporation pond was constructed. Preliminary comparisons between ISV and incineration show that while operating costs are comparable, ISV avoids secondary treatment and monitored storage of radioactive waste that would be required following conventional incineration. It is the long term storage of incinerated material that is the most expensive component

  12. Economies of scope in Danish primary care practices

    DEFF Research Database (Denmark)

    Kristensen, Troels; Rose Olsen, Kim

    2011-01-01

    between GP services and overall economies of scope. Data: Cross-section data for a sample of 331 primary care practices with 1-8 GPs from the year 2006. This is a unique combined dataset consisting of survey and register data. Results: We find a trend towards cost complementarities between the production......Aim: We analyze total operating costs and activities in Danish General Practice units to assess whether there are unexploited economies of scope in the production of primary care services. Methods: We apply stochastic frontier analysis to derive cost functions and associated cost complementarities...

  13. The Danish Medical Birth Register

    DEFF Research Database (Denmark)

    Bliddal, Mette; Broe, Anne; Pottegård, Anton

    2018-01-01

    The Danish Medical Birth Register was established in 1973. It is a key component of the Danish health information system. The register enables monitoring of the health of pregnant women and their offspring, it provides data for quality assessment of the perinatal care in Denmark, and it is used...... on all births in Denmark and comprises primarily of data from the Danish National Patient Registry supplemented with forms on home deliveries and stillbirths. It contains information on maternal age provided by the Civil Registration System. Information on pre-pregnancy body mass index and smoking...

  14. Assessment of d-RDF processing costs

    International Nuclear Information System (INIS)

    1993-01-01

    The objectives of the project are:- to define on optimum process flowline for the production of a densified (a hard pellet) form of refuse derived fuel, d-RDF, which includes an aerobic composting module and a non-ferrous metal module; to produce capital and operating cost data; to develop a computer model for economic analysis of the systems; and to develop a computer model for the economic analysis the system with the addition of an Anaerobic Digestion module. (author)

  15. A Danish case

    DEFF Research Database (Denmark)

    Togeby, Mikael; Dyhr-Mikkelsen, Kirsten; Larsen, Anders

    2012-01-01

    enable the national goals to be met in a cost-effective manner? (3) Is the overall design of the policy portfolio appropriate? The evaluation gave recommendations on how to improve and develop the portfolio, mainly using cost-effectiveness as criteria. The evaluation was completed in December 2008......, and this paper presents the main findings and the subsequent impact on Danish policy. A key lesson learned is the importance of including all energy efficiency policies in the evaluation. Examining the entire portfolio of policies (as opposed to only selected policies) gave way to findings that would otherwise...

  16. Strategies for assessment of inquiry learning in science in a Danish context

    DEFF Research Database (Denmark)

    Petersen, Morten Rask; Albrechtsen, Thomas R. S.; Michelsen, Claus

    it would be more appropriate to use a more formative assessment (Black, 2002). In several European science curricula there is room for this latter approach but it seems that it is not carried out in practice. In a review of national curricula among partners of the SAILS (Strategies for Assessment...... in all countries, it is not reflected in the assessment used in most of the participating countries. We feel that this highlights a need for assessment instruments and tools that measure the inquiry skills of students. If these skills are not being assessed, it is difficult for teachers and students...... to realise the value of inquiry based methodologies.” (McLoughlin et al., 2013, p. 108) It is the aim of the SAILS project to develop materials for teachers to use in assessing student skills and competencies obtained by IBSE. It is done by finding exemplary lesson plans with inquiry approaches...

  17. Generic magnetic fusion reactor cost assessment

    International Nuclear Information System (INIS)

    Sheffield, J.

    1985-01-01

    The Fusion Energy Division of the Oak Ridge National Laboratory discusses ''generic'' magnetic fusion reactors. The author comments on DT burning magnetic fusion reactor models being possibly operational in the 21st century. Representative parameters from D-T reactor studies are given, as well as a shematic diagram of a generic fusion reactor. Values are given for winding pack current density for existing and future superconducting coils. Topics included are the variation of the cost of electricity (COE), the dependence of the COE on the net electric power of the reactor, and COE formula definitions

  18. A systems engineering cost analysis capability for use in assessing nuclear waste management system cost performance

    International Nuclear Information System (INIS)

    Shay, M.R.

    1990-04-01

    The System Engineering Cost Analysis (SECA) capability has been developed by the System Integration Branch of the US Department of Energy's Office of Civilian Radioactive Waste Management for use in assessing the cost performance of alternative waste management system configurations. The SECA capability is designed to provide rapid cost estimates of the waste management system for a given operational scenario and to permit aggregate or detailed cost comparisons for alternative waste system configurations. This capability may be used as an integral part of the System Integration Modeling System (SIMS) or, with appropriate input defining a scenario, as a separate cost analysis model

  19. Effectiveness and cost-effectiveness of fining non-attendance at public hospitals: a randomised controlled trial from Danish outpatient clinics.

    Science.gov (United States)

    Blæhr, Emely Ek; Væggemose, Ulla; Søgaard, Rikke

    2018-04-13

    Fines have been proposed as means for reducing non-attendance in healthcare. The empirical evidence of the effect of fines is however limited. The objective of this study is to investigate the effectiveness and cost-effectiveness of fining non-attendance at outpatient clinics. 1:1 randomised controlled trial of appointments for an outpatient clinic, posted to Danish addresses, between 1 May 2015 and 30 November 2015. Only first appointment for users was included. Healthcare professionals and investigators were masked. A fine of DKK250 (€34) was issued for non-attendance. Users were informed about the fine in case of non-attendance by the appointment letter, and were able to reschedule or cancel until the appointment. A central administration office administered the fine system. The main outcome measures were non-attendance of non-cancelled appointments, fine policy administration costs, net of productivity consequences and probability of fining non-attendance being cost-effective over no fining for a range of hypothetical values of reduced non-attendance. All of the 6746 appointments included were analysed. Of the 3333 appointments randomised to the fine policy, 130 (5%) of non-cancelled appointments were unattended, and of the 3413 appointments randomised to no-fine policy, 131 (5%) were unattended. The cost per appointment of non-attendance was estimated at DKK 56 (SE 5) in the fine group and DKK47 (SE 4) in the no-fine group, leading to a non-statistically significant difference of DKK10 (95% CI -9 to 22) per appointment attributable to the fine policy. The probability of cost-effectiveness remained around 50%, irrespective of increased values of reduced non-attendance or various alternative assumptions used for sensitivity analyses. At a baseline level of around 5%, fining non-attendance does not seem to further reduce non-attendance. Future studies should focus on other means for reduction of non-attendance such as nudging or negative reinforcement. ISRCTN

  20. EASETECH Energy: Life Cycle Assessment of current and future Danish power systems

    DEFF Research Database (Denmark)

    Turconi, Roberto; Damgaard, Anders; Bisinella, Valentina

    A new life cycle assessment (LCA) model software has been developed by DTU Environment, to facilitate detailed LCA of energy technologies. The model, EASETECH Energy, is dedicated to the specific technologies needed to assess energy production and energy systems and provides an unprecedented...

  1. Social cost impact assessment of pipeline infrastructure projects

    International Nuclear Information System (INIS)

    Matthews, John C.; Allouche, Erez N.; Sterling, Raymond L.

    2015-01-01

    A key advantage of trenchless construction methods compared with traditional open-cut methods is their ability to install or rehabilitate underground utility systems with limited disruption to the surrounding built and natural environments. The equivalent monetary values of these disruptions are commonly called social costs. Social costs are often ignored by engineers or project managers during project planning and design phases, partially because they cannot be calculated using standard estimating methods. In recent years some approaches for estimating social costs were presented. Nevertheless, the cost data needed for validation of these estimating methods is lacking. Development of such social cost databases can be accomplished by compiling relevant information reported in various case histories. This paper identifies eight most important social cost categories, presents mathematical methods for calculating them, and summarizes the social cost impacts for two pipeline construction projects. The case histories are analyzed in order to identify trends for the various social cost categories. The effectiveness of the methods used to estimate these values is also discussed. These findings are valuable for pipeline infrastructure engineers making renewal technology selection decisions by providing a more accurate process for the assessment of social costs and impacts. - Highlights: • Identified the eight most important social cost factors for pipeline construction • Presented mathematical methods for calculating those social cost factors • Summarized social cost impacts for two pipeline construction projects • Analyzed those projects to identify trends for the social cost factors

  2. Social cost impact assessment of pipeline infrastructure projects

    Energy Technology Data Exchange (ETDEWEB)

    Matthews, John C., E-mail: matthewsj@battelle.org [Battelle, 7231 Palmetto Dr, Baton Rouge, LA 70808 (United States); Allouche, Erez N., E-mail: allouche@latech.edu [Louisiana Tech University (United States); Sterling, Raymond L., E-mail: sterling@latech.edu [Louisiana Tech University (United States)

    2015-01-15

    A key advantage of trenchless construction methods compared with traditional open-cut methods is their ability to install or rehabilitate underground utility systems with limited disruption to the surrounding built and natural environments. The equivalent monetary values of these disruptions are commonly called social costs. Social costs are often ignored by engineers or project managers during project planning and design phases, partially because they cannot be calculated using standard estimating methods. In recent years some approaches for estimating social costs were presented. Nevertheless, the cost data needed for validation of these estimating methods is lacking. Development of such social cost databases can be accomplished by compiling relevant information reported in various case histories. This paper identifies eight most important social cost categories, presents mathematical methods for calculating them, and summarizes the social cost impacts for two pipeline construction projects. The case histories are analyzed in order to identify trends for the various social cost categories. The effectiveness of the methods used to estimate these values is also discussed. These findings are valuable for pipeline infrastructure engineers making renewal technology selection decisions by providing a more accurate process for the assessment of social costs and impacts. - Highlights: • Identified the eight most important social cost factors for pipeline construction • Presented mathematical methods for calculating those social cost factors • Summarized social cost impacts for two pipeline construction projects • Analyzed those projects to identify trends for the social cost factors.

  3. Long-term lessons on pesticide leaching obtained via the Danish Pesticide Leaching Assessment Programme

    DEFF Research Database (Denmark)

    Rosenbom, Anette E.; Olsen, Preben; Plauborg, Finn

    To avoid any unacceptable influence on the environment posed by pesticides and their degradation products, all pesticides used in the European Union needs authorization. The authorization procedure includes assessing the leaching risk of both pesticides and their degradation products...

  4. Assessment of competence in video-assisted thoracoscopic surgery lobectomy: A Danish nationwide study.

    Science.gov (United States)

    Petersen, René Horsleben; Gjeraa, Kirsten; Jensen, Katrine; Møller, Lars Borgbjerg; Hansen, Henrik Jessen; Konge, Lars

    2018-04-18

    Competence in video-assisted thoracoscopic surgery lobectomy has previously been established on the basis of numbers of procedures performed, but this approach does not ensure competence. Specific assessment tools, such as the newly developed video-assisted thoracoscopic surgery lobectomy assessment tool, allow for structured and objective assessment of competence. Our aim was to provide validity evidence for the video-assisted thoracoscopic surgery lobectomy assessment tool. Video recordings of 60 video-assisted thoracoscopic surgery lobectomies performed by 18 thoracic surgeons were rated using the video-assisted thoracoscopic surgery lobectomy assessment tool. All 4 centers of thoracic surgery in Denmark participated in the study. Two video-assisted thoracoscopic surgery experts rated the videos. They were blinded to surgeon and center. The total internal consistency reliability Cronbach's alpha was 0.93. Inter-rater reliability between the 2 raters was Pearson's r = 0.71 (P video-assisted thoracoscopic surgery lobectomy assessment tool scores for the 10 procedures performed by beginners were 22.1 (standard deviation [SD], 8.6) for the 28 procedures performed by the intermediate surgeons, 31.2 (SD, 4.4), and for the 20 procedures performed by experts 35.9 (SD, 2.9) (P better than intermediates (P better than beginners (P video-assisted thoracoscopic surgery lobectomy (video-assisted thoracoscopic surgery lobectomy assessment tool) in a clinical setting. The discriminatory ability among expert surgeons, intermediate surgeons, and beginners proved highly significant. The video-assisted thoracoscopic surgery lobectomy assessment tool could be an important aid in the future training and certification of thoracic surgeons. Copyright © 2018 The American Association for Thoracic Surgery. Published by Elsevier Inc. All rights reserved.

  5. Cost effectiveness of haemophilia treatment : a cross-national assessment

    NARCIS (Netherlands)

    Lippert, B; Berger, K; Berntorp, E; Giangrande, P; van den Berg, M; Schramm, W; Siebert, U

    2005-01-01

    The aim of this study was to assess the incremental cost effectiveness of on-demand versus prophylactic haemophilia therapy in Germany, Sweden, the United Kingdom and The Netherlands from the third-party payers' perspective. Using a decision tree model, the cost effectiveness of on-demand versus

  6. Benefit-cost assessment programs: Costa Rica case study

    International Nuclear Information System (INIS)

    Clark, A.L.; Trocki, L.K.

    1991-01-01

    An assessment of mineral potential, in terms of types and numbers of deposits, approximate location and associated tonnage and grades, is a valuable input to a nation's economic planning and mineral policy development. This study provides a methodology for applying benefit-cost analysis to mineral resource assessment programs, both to determine the cost effectiveness of resource assessments and to ascertain future benefits to the nation. In a case study of Costa Rica, the benefit-cost ratio of a resource assessment program was computed to be a minimum of 4:1 ($10.6 million to $2.5 million), not including the economic benefits accuring from the creation of 800 mining sector and 1,200 support services jobs. The benefit-cost ratio would be considerably higher if presently proposed revisions of mineral policy were implemented and benefits could be defined for Costa Rica

  7. Air Traffic Management Cost Assessment Tool, Phase II

    Data.gov (United States)

    National Aeronautics and Space Administration — The Robust Analytics Air Traffic Management Cost Assessment Tool (ACAT) provides the comprehensive capability to analyze the impacts of NASA air traffic management...

  8. Validation of the Rowland Universal Dementia Assessment Scale for Multicultural Screening in Danish Memory Clinics

    DEFF Research Database (Denmark)

    Nielsen, Thomas Rune; Andersen, Birgitte Bo; Gottrup, Hanne

    2013-01-01

    Background/Aims: The Rowland Universal Dementia Assessment Scale (RUDAS) is a brief cognitive screening test that was developed to detect dementia in multicultural populations. The RUDAS has not previously been validated in multicultural populations outside of Australia. The aim of this study...

  9. Strategic Environmental Assessment as catalyst of healthier spatial planning: The Danish guidance and practice

    DEFF Research Database (Denmark)

    Kørnøv, Lone

    2009-01-01

    and guidance. This paper examines the inclusion of health as a formal component in impact assessment of spatial plans. Based upon a documentary study of 100 environmental reports, the paper analyses and discusses how health impact considerations are incorporated in SEA practice. It is found that health impacts...

  10. Assessing recreational values of Danish forests to guide national plans for afforestation

    DEFF Research Database (Denmark)

    Zandersen, Marianne; Termansen, Mette

    2012-01-01

    Forests provide a range of recreational benefits and it is essential to include these benefits in decisions related to forest management and/or afforestation. The assessment of recreational values and preferences in North Zealand (DK) found that the per hectare value of recreational services prov...

  11. Identification of assessment methods of benefits and costs

    DEFF Research Database (Denmark)

    Kronbak, Lone Grønbæk; Roth, Eva

    This note relates to tasks 4.1of the KnowSeas project and is a guidance-note to give directions towards the assessment of benefit and costs related to fisheries and advice on the further objectives related to this assessment.......This note relates to tasks 4.1of the KnowSeas project and is a guidance-note to give directions towards the assessment of benefit and costs related to fisheries and advice on the further objectives related to this assessment....

  12. Optimizing cost-efficiency in mean exposure assessment--cost functions reconsidered.

    Science.gov (United States)

    Mathiassen, Svend Erik; Bolin, Kristian

    2011-05-21

    Reliable exposure data is a vital concern in medical epidemiology and intervention studies. The present study addresses the needs of the medical researcher to spend monetary resources devoted to exposure assessment with an optimal cost-efficiency, i.e. obtain the best possible statistical performance at a specified budget. A few previous studies have suggested mathematical optimization procedures based on very simple cost models; this study extends the methodology to cover even non-linear cost scenarios. Statistical performance, i.e. efficiency, was assessed in terms of the precision of an exposure mean value, as determined in a hierarchical, nested measurement model with three stages. Total costs were assessed using a corresponding three-stage cost model, allowing costs at each stage to vary non-linearly with the number of measurements according to a power function. Using these models, procedures for identifying the optimally cost-efficient allocation of measurements under a constrained budget were developed, and applied on 225 scenarios combining different sizes of unit costs, cost function exponents, and exposure variance components. Explicit mathematical rules for identifying optimal allocation could be developed when cost functions were linear, while non-linear cost functions implied that parts of or the entire optimization procedure had to be carried out using numerical methods.For many of the 225 scenarios, the optimal strategy consisted in measuring on only one occasion from each of as many subjects as allowed by the budget. Significant deviations from this principle occurred if costs for recruiting subjects were large compared to costs for setting up measurement occasions, and, at the same time, the between-subjects to within-subject variance ratio was small. In these cases, non-linearities had a profound influence on the optimal allocation and on the eventual size of the exposure data set. The analysis procedures developed in the present study can be used

  13. Costs of traffic injuries

    DEFF Research Database (Denmark)

    Kruse, Marie

    2015-01-01

    assessed using Danish national healthcare registers. Productivity costs were computed using duration analysis (Cox regression models). In a subanalysis, cost per severe traffic injury was computed for the 12 995 individuals that experienced a severe injury. RESULTS: The socioeconomic cost of a traffic...... injury was €1406 (2009 price level) in the first year, and €8950 over a 10-year period. Per 100 000 population, the 10-year cost was €6 565 668. A severe traffic injury costs €4969 per person in the first year, and €4 006 685 per 100 000 population over a 10-year period. Victims of traffic injuries...

  14. Methodology of Day-To-Day Ship Costs Assessment

    Directory of Open Access Journals (Sweden)

    Milojka Počuča

    2006-09-01

    Full Text Available The paper presents a methodology of assessing the day-to-day fixed costs of maritime cargo ships. The authoress refersthe reader to factors that affect the amount affixed daily costsand the day-to-day voyage costs of ships. In the last chapter thepaper presents an estimation of the average daily fixed costsand day-to-day voyage costs of ships per type and size for theyear 2003. Besides particular explanations, the reader is refe"ed to data bases that authentically impart data on the structureof maritime fleets and their technical characteristics, aswell as databases on prices and costs in maritime transport.

  15. Life Cycle Assessment Of Danish Concrete Waste Recycled In Road Base Applications

    DEFF Research Database (Denmark)

    Butera, Stefania; Birgisdottir, H.; Astrup, Thomas Fruergaard

    2013-01-01

    LCA was used to assess the environmental impacts from recycling of C&DW in road construction. The scenario comprised all stages in the end of life of C&D concrete, including recovery of materials, as well as avoided production of the substituted goods. Results show the importance of transportation...... of the material, especially when considering global warming, acidification and human toxicity categories. Ecotoxicity is dominated by leaching of pollutants from the concrete material, where Cr and Sb play a major role. Compared to landfilling of the same waste stream, reuse in road construction provides lower...

  16. A note on the heritability of reactivity assessed at field tests for Danish Warmblood horses

    DEFF Research Database (Denmark)

    Rothmann, Janne; Christensen, Ole F.; Søndergaard, Eva

    2014-01-01

    Temperament traits in horses, especially reactivity, are an important trait in relation to human–horse accidents and the welfare of the horses. However, so far, temperament is often not included in many horse breeding programs. Most of the behavioral genetic studies in horses have been based on i......, a high standard error was untainted. Nevertheless, results suggested a genetic variation of reactivity when assessed at field tests, but further research is needed before reactivity can be incorporated as a selection criteria into a breeding program....

  17. Genomic diversity among Danish field strains of Mycoplasma hyosynoviae assessed by amplified fragment length polymorphism analysis

    DEFF Research Database (Denmark)

    Kokotovic, Branko; Friis, Niels F.; Nielsen, Elisabeth O.

    2002-01-01

    Genomic diversity among strains of Mycoplasma hyosynoviae isolated in Denmark was assessed by using amplified fragment length polymorphism (AFLP) analysis. Ninety-six strains, obtained from different specimens and geographical locations during 30 years and the type strain of M. hyosynoviae S16(T......) were concurrently examined for variance in BglII-MfeI and EcoRI-Csp6I-A AFLP markers. A total of 56 different genomic fingerprints having an overall similarity between 77 and 96% were detected. No correlation between AFLP variability and period of isolation or anatomical site of isolation could...

  18. Dynamic Security Assessment of Western Danish Power System Based on Ensemble Decision Trees

    DEFF Research Database (Denmark)

    Liu, Leo; Bak, Claus Leth; Chen, Zhe

    2014-01-01

    With the increasing penetration of renewable energy resources and other forms of dispersed generation, more and more uncertainties will be brought to the dynamic security assessment (DSA) of power systems. This paper proposes an approach that uses ensemble decision trees (EDT) for online DSA. Fed...... with online wide-area measurement data, it is capable of not only predicting the security states of current operating conditions (OC) with high accuracy, but also indicating the confidence of the security states 1 minute ahead of the real time by an outlier identification method. The results of EDT together...

  19. Assessing the extent and effects of herbicide drift into Danish hedgerows

    DEFF Research Database (Denmark)

    Pedersen, Marianne Bruus; Andersen, H. V.; Strandberg, M. T.

    Very low dosages of herbicides are known to cause effects on bird cherry (Prunus avium) and hawthorn (Crataegus monogyna). It is not yet known whether other hedgerow trees and shrubs are equally sensitive to herbicide drift, to which extent spray drift into hedges and other habitats close to fiel...... were assessed. Metsulfuron methyl effects on Sambucus nigra (elder) and Sorbus intermedia were studied in separate experiments and will include second year effects. Methods and preliminary results are presented and discussed in relation to pesticide regulation....

  20. Cost analysis of breast cancer diagnostic assessment programs.

    Science.gov (United States)

    Honein-AbouHaidar, G N; Hoch, J S; Dobrow, M J; Stuart-McEwan, T; McCready, D R; Gagliardi, A R

    2017-10-01

    Diagnostic assessment programs (daps) appear to improve the diagnosis of cancer, but evidence of their cost-effectiveness is lacking. Given that no earlier study used secondary financial data to estimate the cost of diagnostic tests in the province of Ontario, we explored how to use secondary financial data to retrieve the cost of key diagnostic test services in daps, and we tested the reliability of that cost-retrieving method with hospital-reported costs in preparation for future cost-effectiveness studies. We powered our sample at an alpha of 0.05, a power of 80%, and a margin of error of ±5%, and randomly selected a sample of eligible patients referred to a dap for suspected breast cancer during 1 January-31 December 2012. Confirmatory diagnostic tests received by each patient were identified in medical records. Canadian Classification of Health Intervention procedure codes were used to search the secondary financial data Web portal at the Ontario Case Costing Initiative for an estimate of the direct, indirect, and total costs of each test. The hospital-reported cost of each test received was obtained from the host-hospital's finance department. Descriptive statistics were used to calculate the cost of individual or group confirmatory diagnostic tests, and the Wilcoxon signed-rank test or the paired t-test was used to compare the Ontario Case Costing Initiative and hospital-reported costs. For the 191 identified patients with suspected breast cancer, the estimated total cost of $72,195.50 was not significantly different from the hospital-reported total cost of $72,035.52 ( p = 0.24). Costs differed significantly when multiple tests to confirm the diagnosis were completed during one patient visit and when confirmatory tests reported in hospital data and in medical records were discrepant. The additional estimated cost for non-salaried physicians delivering diagnostic services was $28,387.50. It was feasible to use secondary financial data to retrieve the cost

  1. ESCO in Danish municipalities

    DEFF Research Database (Denmark)

    Jensen, Jesper Ole; Hansen, Jesper Rohr; Nielsen, Susanne Balslev

    2013-01-01

    development with international ESCO experience as well as refer to public innovation literature. Combined with empirical case studies on ESCO contracting, we discuss factors and conditions that influence decisions on ESCO, the flexibility of ESCO contracts and whether it implies an innovative process...... mainly been used in the industry so far, but in recent years more and more municipalities have taken up ESCO initiatives, in order to retrofit existing public buildings, and to make them more energy efficient. ESCO is in many ways a new way of collaboration for Danish municipalities, and therefore...... in municipalities ESCOs have received much attention in different Danish energy-.efficiency policies, where ESCOs are often described as a promising way to achieve energy savings in existing housing and to overcome barriers encountered by other attempts at energy savings. Instead of assessing ESCO only...

  2. The Danish Urogynaecological Database

    DEFF Research Database (Denmark)

    Guldberg, Rikke; Brostrøm, Søren; Hansen, Jesper Kjær

    2013-01-01

    in the DugaBase from 1 January 2009 to 31 October 2010, using medical records as a reference. RESULTS: A total of 16,509 urogynaecological procedures were registered in the DugaBase by 31 December 2010. The database completeness has increased by calendar time, from 38.2 % in 2007 to 93.2 % in 2010 for public......INTRODUCTION AND HYPOTHESIS: The Danish Urogynaecological Database (DugaBase) is a nationwide clinical database established in 2006 to monitor, ensure and improve the quality of urogynaecological surgery. We aimed to describe its establishment and completeness and to validate selected variables....... This is the first study based on data from the DugaBase. METHODS: The database completeness was calculated as a comparison between urogynaecological procedures reported to the Danish National Patient Registry and to the DugaBase. Validity was assessed for selected variables from a random sample of 200 women...

  3. Danish Approaches in Social Studies of Technology

    DEFF Research Database (Denmark)

    Munch, Birgitte

    1995-01-01

    Danish contribution to a EU-COST A4 action analysing the emergence of social studies of technology, the Science-Technology-Society field and the 'new sociology' of technology in Europe.......Danish contribution to a EU-COST A4 action analysing the emergence of social studies of technology, the Science-Technology-Society field and the 'new sociology' of technology in Europe....

  4. Social assessment of wind power. Part 4: International position and development conditions of the Danish wind turbine industry

    International Nuclear Information System (INIS)

    Karnoee, P.; Joergensen, U.

    1995-12-01

    Today, the Danish wind turbine industry is positioned as a global market leader on a fast growing international market. The conclusion and observation of this report are: 1. The international market for wind power is likely to grow fast over the next 5 years (a self-reinforcing development) and the Danish wind turbine industry has the potential to increase export from the present DKK 2 billion per year to DKK 4 billion per year. 2. The leading market position is achieved after the collapse of the California market in 1987. The last four years have been export-driven growth together with the development of complementary assets to support a strong product technology. 3. The Danish position might be threatened by the new competitors, but it is our view that it takes 2-3 years before they have equivalent competences, and since the Danish companies are presently also mobilizing resources and competences it is not likely that they are easily outperformed. 4. A continued installation of wind power in Denmark is important to support the sustaining of the international position in the coming years. Through, it is not the volume size of the domestic market, but rather a stable market which serves as a home base for the industry. Not only for the reference and testing of new wind turbines, but also the knowledge networks between manufacturers and suppliers and between manufacturers and the Test Station for Windmills at Risoe. (EG) 51 refs

  5. An assessment of the Danish-German cross-border auctions

    International Nuclear Information System (INIS)

    Kristiansen, Tarjei

    2007-01-01

    average price of daily capacity should be greater than monthly and annual capacity, our data do not support this hypothesis. The daily, monthly and annual capacity auctions do not reflect the value of the underlying asset as specified by the appropriate valuation of the energy price differentials between West Denmark and Germany and East Denmark and Germany. Therefore, market players are exposed to substantial variation in fees for congestion management on the cross-border. We study whether arbitrage improves over time and discern no obvious trend. Since the explicit auction procedure has not been cost-efficient, a better approach appears to be the new market coupling arrangement introduced on the Kontek cable and on the border between West Denmark and Germany, with the result that market players will pay a congestion management fee (i.e. area price difference) equal to the energy price differential resulting from the market coupling mechanism. (author)

  6. Development of Danish wind power market

    International Nuclear Information System (INIS)

    Meyer, Niels I.

    2004-01-01

    The modern phase of Danish wind power started after the oil crisis in 1973. Based on long traditions of Danish wind power dating back to the beginning of the century a new commercial phase was initiated by small industrial entrepreneurs with support by the Danish government, the Danish Academy of Technical Sciences and green organizations. During the eighties technological development resulted in increased cost efficiency, while the investment subsidies from the state were gradually phased out. Conflicts between utilities and wind power producers over tariffs and the costs of grid connections, then slowed down the penetration of wind power on the Danish market. In addition, many local municipalities were setting up administrative barriers for wind turbines. These barriers were removed by government intervention in the early nineties when favourable feed-in tariffs were introduced together with easy access to the grid, simple procedures for construction allowances and priority to green electricity. As a result wind power was booming in the Danish home market and Danish turbines achieved a global market share of around 50%. After a change of government in December 2001, however the Danish home market for wind power has more or less collapsed. (Author)

  7. Cost-effectiveness assessment in outpatient sinonasal surgery.

    Science.gov (United States)

    Mortuaire, G; Theis, D; Fackeure, R; Chevalier, D; Gengler, I

    2018-02-01

    To assess the cost-effectiveness of outpatient sinonasal surgery in terms of clinical efficacy and control of expenses. A retrospective study was conducted from January 2014 to January 2016. Patients scheduled for outpatient sinonasal surgery were systematically included. Clinical data were extracted from surgical and anesthesiology computer files. The cost accounting methods applied in our institution were used to evaluate logistic and technical costs. The standardized hospital fees rating system based on hospital stay and severity in diagnosis-related groups (Groupes homogènes de séjours: GHS) was used to estimate institutional revenue. Over 2years, 927 outpatient surgical procedures were performed. The crossover rate to conventional hospital admission was 2.9%. In a day-1 telephone interview, 85% of patients were very satisfied with the procedure. All outpatient cases showed significantly lower costs than estimated for conventional management with overnight admission, while hospital revenue did not differ between the two. This study confirmed the efficacy of outpatient surgery in this indication. Lower costs could allow savings for the health system by readjusting the rating for the procedure. More precise assessment of cost-effectiveness will require more fine-grained studies based on micro costing at hospital level and assessment of impact on conventional surgical activity and post-discharge community care. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

  8. Improving environmental impact and cost assessment for supplier evaluation

    Science.gov (United States)

    Beucker, Severin; Lang, Claus

    2004-02-01

    Improving a company"s environmental and financial performance necessitates the evaluation of environmental impacts deriving from the production and cost effects of corporate actions. These effects have to be made transparent and concrete targets have to be developed. Such an evaluation has to be done on a regular basis but with limited expenses. To achieve this, different instruments of environmental controlling such as LCA and environmental performance indicators have to be combined with methods from cost accounting. Within the research project CARE (Computer Aided Resource Efficiency Accounting for Medium-Sized Enterprises), the method Resource Efficiency Accounting (REA) is used to give the participating companies new insights into hidden costs and environmental effects of their production and products. The method combines process based cost accounting with environmental impact assessment methodology and offers results that can be integrated into a company"s environmental controlling system and business processes like cost accounting, supplier assessment, etc. Much of the data necessary for the combined assessment can be available within a company"s IT system and therefore can be efficiently used for the assessment process. The project CARE puts a strong focus on the use of company data and information systems for the described assessment process and offers a methodological background for the evaluation and the structuring of such data. Besides the general approach of the project CARE the paper will present results from a case study in which the described approach is used for the evaluation of suppliers.

  9. Development of Advanced Life Cycle Costing Methods for Technology Benefit/Cost/Risk Assessment

    Science.gov (United States)

    Yackovetsky, Robert (Technical Monitor)

    2002-01-01

    The overall objective of this three-year grant is to provide NASA Langley's System Analysis Branch with improved affordability tools and methods based on probabilistic cost assessment techniques. In order to accomplish this objective, the Aerospace Systems Design Laboratory (ASDL) needs to pursue more detailed affordability, technology impact, and risk prediction methods and to demonstrate them on variety of advanced commercial transports. The affordability assessment, which is a cornerstone of ASDL methods, relies on the Aircraft Life Cycle Cost Analysis (ALCCA) program originally developed by NASA Ames Research Center and enhanced by ASDL. This grant proposed to improve ALCCA in support of the project objective by updating the research, design, test, and evaluation cost module, as well as the engine development cost module. Investigations into enhancements to ALCCA include improved engine development cost, process based costing, supportability cost, and system reliability with airline loss of revenue for system downtime. A probabilistic, stand-alone version of ALCCA/FLOPS will also be developed under this grant in order to capture the uncertainty involved in technology assessments. FLOPS (FLight Optimization System program) is an aircraft synthesis and sizing code developed by NASA Langley Research Center. This probabilistic version of the coupled program will be used within a Technology Impact Forecasting (TIF) method to determine what types of technologies would have to be infused in a system in order to meet customer requirements. A probabilistic analysis of the CER's (cost estimating relationships) within ALCCA will also be carried out under this contract in order to gain some insight as to the most influential costs and the impact that code fidelity could have on future RDS (Robust Design Simulation) studies.

  10. Optimistic and pessimistic self-assessment of own diets is associated with age, self-rated health and weight status in Danish adults.

    Science.gov (United States)

    Sørensen, Mette Rosenlund; Matthiessen, Jeppe; Holm, Lotte; Knudsen, Vibeke Kildegaard; Andersen, Elisabeth Wreford; Tetens, Inge

    2017-07-01

    The aim of this study was to analyse concordance between Danish adults' recorded diet quality and their own assessment of the healthiness and to examine socio-demographic, health and behavioural characteristics associated with an optimistic or pessimistic self-assessment. Data were derived from The Danish National Survey of Diet and Physical Activity 2011-2013 and included a random sample of 3014 adults (18-75 y). Diet quality was evaluated on the basis of seven-day pre-coded food diaries and categorised 'unhealthy', 'somewhat healthy' and 'healthy'. Self-assessment of the healthiness of own diets was registered via personal interviews and categorised healthy enough 'to a high degree', 'to some degree' or 'not at all/only partly'. Highly and somewhat optimistic self-assessment, respectively, were defined as assessing own diets as healthy enough to a high degree or to some degree while having unhealthy diets. Highly and somewhat pessimistic self-assessment, respectively, were defined as assessing own diets as not healthy enough or healthy enough to some degree while having healthy diets. Multiple logistic regression models were used to examine characteristics associated with optimistic and pessimistic self-assessments, respectively. Among individuals with unhealthy diets, 13% were highly optimistic and 42% somewhat optimistic about the healthiness of their diets. Among individuals with healthy diets, 14% were highly pessimistic and 51% somewhat pessimistic about the healthiness of their diets. Highly optimistic self-assessment was associated with increasing age, excellent self-rated health, normal weight and a moderate activity level. Highly pessimistic self-assessment was associated with decreasing age, good self-rated health and being obese. The findings indicate that people seem to use personal health characteristics as important references when assessing the healthiness of their diets. Copyright © 2017 Elsevier Ltd. All rights reserved.

  11. Assessment of heterogeneity between European Populations: a Baltic and Danish replication case-control study of SNPs from a recent European ulcerative colitis genome wide association study.

    Science.gov (United States)

    Andersen, Vibeke; Ernst, Anja; Sventoraityte, Jurgita; Kupcinskas, Limas; Jacobsen, Bent A; Krarup, Henrik B; Vogel, Ulla; Jonaitis, Laimas; Denapiene, Goda; Kiudelis, Gediminas; Balschun, Tobias; Franke, Andre

    2011-10-13

    Differences in the genetic architecture of inflammatory bowel disease between different European countries and ethnicities have previously been reported. In the present study, we wanted to assess the role of 11 newly identified UC risk variants, derived from a recent European UC genome wide association study (GWAS) (Franke et al., 2010), for 1) association with UC in the Nordic countries, 2) for population heterogeneity between the Nordic countries and the rest of Europe, and, 3) eventually, to drive some of the previous findings towards overall genome-wide significance. Eleven SNPs were replicated in a Danish sample consisting of 560 UC patients and 796 controls and nine missing SNPs of the German GWAS study were successfully genotyped in the Baltic sample comprising 441 UC cases and 1156 controls. The independent replication data was then jointly analysed with the original data and systematic comparisons of the findings between ethnicities were made. Pearson's χ2, Breslow-Day (BD) and Cochran-Mantel-Haenszel (CMH) tests were used for association analyses and heterogeneity testing. The rs5771069 (IL17REL) SNP was not associated with UC in the Danish panel. The rs5771069 (IL17REL) SNP was significantly associated with UC in the combined Baltic, Danish and Norwegian UC study sample driven by the Norwegian panel (OR = 0.89, 95% CI: 0.79-0.98, P = 0.02). No association was found between rs7809799 (SMURF1/KPNA7) and UC (OR = 1.20, 95% CI: 0.95-1.52, P = 0.10) or between UC and all other remaining SNPs. We had 94% chance of detecting an association for rs7809799 (SMURF1/KPNA7) in the combined replication sample, whereas the power were 55% or lower for the remaining SNPs.Statistically significant PBD was found for OR heterogeneity between the combined Baltic, Danish, and Norwegian panel versus the combined German, British, Belgian, and Greek panel (rs7520292 (P = 0.001), rs12518307 (P = 0.007), and rs2395609 (TCP11) (P = 0.01), respectively).No SNP reached genome

  12. Assessment of heterogeneity between European Populations: a Baltic and Danish replication case-control study of SNPs from a recent European ulcerative colitis genome wide association study

    Directory of Open Access Journals (Sweden)

    Jonaitis Laimas

    2011-10-01

    Full Text Available Abstract Background Differences in the genetic architecture of inflammatory bowel disease between different European countries and ethnicities have previously been reported. In the present study, we wanted to assess the role of 11 newly identified UC risk variants, derived from a recent European UC genome wide association study (GWAS (Franke et al., 2010, for 1 association with UC in the Nordic countries, 2 for population heterogeneity between the Nordic countries and the rest of Europe, and, 3 eventually, to drive some of the previous findings towards overall genome-wide significance. Methods Eleven SNPs were replicated in a Danish sample consisting of 560 UC patients and 796 controls and nine missing SNPs of the German GWAS study were successfully genotyped in the Baltic sample comprising 441 UC cases and 1156 controls. The independent replication data was then jointly analysed with the original data and systematic comparisons of the findings between ethnicities were made. Pearson's χ2, Breslow-Day (BD and Cochran-Mantel-Haenszel (CMH tests were used for association analyses and heterogeneity testing. Results The rs5771069 (IL17REL SNP was not associated with UC in the Danish panel. The rs5771069 (IL17REL SNP was significantly associated with UC in the combined Baltic, Danish and Norwegian UC study sample driven by the Norwegian panel (OR = 0.89, 95% CI: 0.79-0.98, P = 0.02. No association was found between rs7809799 (SMURF1/KPNA7 and UC (OR = 1.20, 95% CI: 0.95-1.52, P = 0.10 or between UC and all other remaining SNPs. We had 94% chance of detecting an association for rs7809799 (SMURF1/KPNA7 in the combined replication sample, whereas the power were 55% or lower for the remaining SNPs. Statistically significant PBD was found for OR heterogeneity between the combined Baltic, Danish, and Norwegian panel versus the combined German, British, Belgian, and Greek panel (rs7520292 (P = 0.001, rs12518307 (P = 0.007, and rs2395609 (TCP11 (P = 0

  13. Cost-effectiveness analysis of computer-based assessment

    Directory of Open Access Journals (Sweden)

    Pauline Loewenberger

    2003-12-01

    Full Text Available The need for more cost-effective and pedagogically acceptable combinations of teaching and learning methods to sustain increasing student numbers means that the use of innovative methods, using technology, is accelerating. There is an expectation that economies of scale might provide greater cost-effectiveness whilst also enhancing student learning. The difficulties and complexities of these expectations are considered in this paper, which explores the challenges faced by those wishing to evaluate the costeffectiveness of computer-based assessment (CBA. The paper outlines the outcomes of a survey which attempted to gather information about the costs and benefits of CBA.

  14. Neighborhood walkability and hospital treatment costs: A first assessment.

    Science.gov (United States)

    Yu, Yan; Davey, Rachel; Cochrane, Tom; Learnihan, Vincent; Hanigan, Ivan C; Bagheri, Nasser

    2017-06-01

    Health system expenditure is a global concern, with hospital cost a major component. Built environment has been found to affect physical activity and health outcomes. The purpose of the study was a first assessment of the relationship between neighborhood walkability and hospital treatment costs. For 88 neighborhoods in the Australian Capital Territory (ACT), 2011-2013, a total of 30,690 public hospital admissions for the treatment of four diagnostic groups (cancers, endocrine, nutritional and metabolic diseases, circulatory diseases and respiratory diseases) were extracted from the ACT admitted patient care database and analyzed in relation to the Walk Score® index as a measure of walkability. Hospital cost was calculated according to the cost weight of the diagnosis related group assigned to each admission. Linear regressions were used to analyze the associations of walkability with hospital cost per person, admissions per person and cost per admission at the neighborhood level. An inverse association with neighborhood walkability was found for cost per person and admissions per person, but not cost per admission. After adjusting for age, sex and socioeconomic status, a 20-unit increase in walkability was associated with 12.1% (95% CI: 7.1-17.0%) lower cost and 12.5% (8.1-17.0%) fewer admissions. These associations did not vary by neighborhood socioeconomic status. This exploratory analysis suggests the potential for improved population health and reduced hospital cost with greater neighborhood walkability. Further research should replicate the analysis with data from other urban settings, and focus on the behavioral mechanisms underlying the inverse walkability-hospital cost association. Copyright © 2017 Elsevier Inc. All rights reserved.

  15. A Business Case Method for IT Investments in Danish Municipalities

    DEFF Research Database (Denmark)

    Persson, John Stouby; Nielsen, Peter Axel

    2012-01-01

    Effective management of information technology (IT) investments is increasingly important for Danish municipalities. This is why they along with other both public and private sector organizations increasingly are using IT business cases. The business case is a document specifying the main rationale...... behind the expected value and cost of an IT investment for the adopting organization. However, experiences from Danish municipalities reveal difficulties in developing effective IT business cases for purposes beyond simple cost savings. Based on collaborative action research with Danish municipalities...

  16. Genetic and environmental influences on risk of death due to infections assessed in Danish twins, 1943-2001

    DEFF Research Database (Denmark)

    Obel, Niels; Christensen, Kaare; Petersen, Inge

    2010-01-01

    Genetic differences have been proposed to play a strong role in risk of death from infectious diseases. The study base of 44,005 included all same-sex twin pairs born in 1870-2001, with both twins alive on January 1, 1943, or those born thereafter. Cause of death was obtained from the Danish Cause...... from infectious diseases could be demonstrated, the absolute effect of the genetic component on mortality was small....... genetic influence on the risk of death...

  17. The use of the "Objective Structured Assessment of Technical Skills" as an Assessment Tool Among Danish Vascular Surgeons in Training

    DEFF Research Database (Denmark)

    Lladó Grove, Gabriela; Langager Høgh, Annette; Nielsen, Judith

    2015-01-01

    OBJECTIVE: The concept of the Objective Structured Assessment of Technical Skills (OSATS) is to quantify surgical skills in an objective way and, thereby, produce an additional procedure-specific assessment tool. Since 2005, a 2-day practical course for upcoming specialist registrars in vascular...... surgery has been obligatory. The aim of this study is to describe the results from a tailored OSATS test as a tool for the evaluation of practical skills during an intensive training session in a simple simulator box for vascular anastomoses. METHOD: Between 2005 and 2013, we registered the OSATS scores......, or the experience with vascular anastomoses and outcomes. CONCLUSION: OSATS is a valuable tool for evaluating the advancement of technical skills during an intensive practical course in performing vascular anastomoses. (C) 2015 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights...

  18. The use of the "Objective Structured Assessment of Technical Skills" as an Assessment Tool Among Danish Vascular Surgeons in Training.

    Science.gov (United States)

    Lladó Grove, Gabriela; Langager Høgh, Annette; Nielsen, Judith; Sandermann, Jes

    2015-01-01

    The concept of the Objective Structured Assessment of Technical Skills (OSATS) is to quantify surgical skills in an objective way and, thereby, produce an additional procedure-specific assessment tool. Since 2005, a 2-day practical course for upcoming specialist registrars in vascular surgery has been obligatory. The aim of this study is to describe the results from a tailored OSATS test as a tool for the evaluation of practical skills during an intensive training session in a simple simulator box for vascular anastomoses. Between 2005 and 2013, we registered the OSATS scores of all course participants. The following data were collected from the questionnaires: years as a candidate, months in vascular surgery or in another type of surgery, and the number of vascular anastomoses performed before the course. The assessment of surgical skills was conducted with an OSATS score template specifically made for this purpose. It consists of a 12-item table with a 5-point grading scale. OSATS score (points) and time for the procedure (OSATS time in min) were registered at baseline (OSATS I) and at the end of the course (OSATS II). OSATS scores were given in both OSATS I and OSATS II for the 83 trainees, and the mean difference was 8.1 points (95% CI: 6.7; 9.5, p technical skills during an intensive practical course in performing vascular anastomoses. Copyright © 2015 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

  19. Danish Women in the Trades

    DEFF Research Database (Denmark)

    Pedersen, Elsebet Frydendal

    1997-01-01

    A review on the Danish situation on womens entry and participation as tradeswomen in the Danish Construction Industry.......A review on the Danish situation on womens entry and participation as tradeswomen in the Danish Construction Industry....

  20. Life-cycle analysis of the total Danish energy system. An assessment of the present Danish energy system and selected furture scenarios. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Kuemmel, B; Soerensen, B

    1997-01-01

    The promise of life-cycle analysis (LCA) is to enable the incorporation of environmental and social impacts into decision-making processes. The challenge is to do it on the basis of the always incomplete and uncertain data available, in a way that is sufficiently transparent to avoid that the modeller introduces any particular bias into the decision process, by the way of selecting and treating the incomplete data. The life-cycle analysis of the currently existing system is to be seen as a reference, against which alternative solutions to the same problem is weighed. However, as it takes time to introduce new systems, the alternative scenarios are for a future situation, which is chosen as the middle of the 21st century. The reason for using a 30-50 year period is a reflection on the time needed for a smooth transition to an energy system based on sources different from the ones used today, with implied differences all the way through the conversion and end-use system. A scenario will only be selected if it has been identified and if there is social support for it, so construction of more exotic scenarios by the researcher would only be meaningful, if its advantages are so convincing that an interest can be created and the necessary social support be forthcoming. One may say that the energy scenarios based on renewable energy sources are in this category, as they were identified by a minority group (of scientists and other individuals) and successfully brought to the attention of the public debate during 1970ies. In any case it should be kept in mind, that no claim of having identified the optimum solution can be made after assessing a finite number of scenarios. (EG) 88 refs.

  1. Validation of the Danish version of the McGill Ingestive Skills Assessment using classical test theory and the Rasch model

    DEFF Research Database (Denmark)

    Hansen, Tina; Lambert, Heather C; Faber, Jens

    2012-01-01

    Purpose: The study aimed to validate the Danish version of the Canadian the "McGill Ingestive Skills Assessment" (MISA-DK) for measuring dysphagia in frail elders. Method: One-hundred and ten consecutive older medical patients were recruited to the study. Reliability was assessed by internal...... consistency (Chronbach's alpha). External construct validity (convergent and known-groups validity) was evaluated against theoretical constructs assessing the complex concept of ingestive skills. Internal construct validity was tested using Rasch analysis. Results: High internal consistency reliability...... with Chronbach's alpha of 0.77-0.95 was evident. External construct validity was supported by expected high correlations with most of the constructs related to ingestive skills (r(s)¿=¿0.53 to r(s)¿=¿0.66). The MISA-DK discriminated significantly between known-groups. Fit to the Rasch model (x(2) (df)¿=¿12 (12...

  2. The Danish East India Company

    DEFF Research Database (Denmark)

    Sørensen, Karsten Engsig

    2005-01-01

    The article analysis the first Danish East India Company incorporated in 1616, which was the first Danish Stock Company and which has impacts even on modern Danish company la......The article analysis the first Danish East India Company incorporated in 1616, which was the first Danish Stock Company and which has impacts even on modern Danish company la...

  3. Mitigation and adaptation cost assessment: Concepts, methods and appropriate use

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-12-31

    The present report on mitigation and adaptation costs addresses the complex issue of identifying synergies and tradeoffs between national priorities and mitigation policies, an issue that requires the integration of various disciplines so as to provide a comprehensive overview of future development trends, available technologies and economic policies. Further, the report suggests a new conceptual framework for treating the social aspects in assessing mitigation and adaptation costs in climate change studies. The impacts of certain sustainability indicators such as employment and poverty reduction on mitigation costing are also discussed in the report. Among the topics to be considered by over 120 distinguished international experts, are the elements of costing methodologies at both the micro and macro levels. Special effort will be made to include the impacts of such parameters as income, equity, poverty, employment and trade. Hence, the contents of this report are highly relevant to the authors of the Third Working Group in the development of the TAR. The report contains a chapter on Special Issues and Problems Related to Cost Assessment for Developing Countries. This chapter will provide valuable background in the further development of these concepts in the TAR because it is an area that has not received due attention in previous work. (au)

  4. Mitigation and adaptation cost assessment: Concepts, methods and appropriate use

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-31

    The present report on mitigation and adaptation costs addresses the complex issue of identifying synergies and tradeoffs between national priorities and mitigation policies, an issue that requires the integration of various disciplines so as to provide a comprehensive overview of future development trends, available technologies and economic policies. Further, the report suggests a new conceptual framework for treating the social aspects in assessing mitigation and adaptation costs in climate change studies. The impacts of certain sustainability indicators such as employment and poverty reduction on mitigation costing are also discussed in the report. Among the topics to be considered by over 120 distinguished international experts, are the elements of costing methodologies at both the micro and macro levels. Special effort will be made to include the impacts of such parameters as income, equity, poverty, employment and trade. Hence, the contents of this report are highly relevant to the authors of the Third Working Group in the development of the TAR. The report contains a chapter on Special Issues and Problems Related to Cost Assessment for Developing Countries. This chapter will provide valuable background in the further development of these concepts in the TAR because it is an area that has not received due attention in previous work. (au)

  5. Mitigation and adaptation cost assessment: Concepts, methods and appropriate use

    International Nuclear Information System (INIS)

    1998-01-01

    The present report on mitigation and adaptation costs addresses the complex issue of identifying synergies and tradeoffs between national priorities and mitigation policies, an issue that requires the integration of various disciplines so as to provide a comprehensive overview of future development trends, available technologies and economic policies. Further, the report suggests a new conceptual framework for treating the social aspects in assessing mitigation and adaptation costs in climate change studies. The impacts of certain sustainability indicators such as employment and poverty reduction on mitigation costing are also discussed in the report. Among the topics to be considered by over 120 distinguished international experts, are the elements of costing methodologies at both the micro and macro levels. Special effort will be made to include the impacts of such parameters as income, equity, poverty, employment and trade. Hence, the contents of this report are highly relevant to the authors of the Third Working Group in the development of the TAR. The report contains a chapter on Special Issues and Problems Related to Cost Assessment for Developing Countries. This chapter will provide valuable background in the further development of these concepts in the TAR because it is an area that has not received due attention in previous work. (au)

  6. Assessing the costs and benefits of US renewable portfolio standards

    Science.gov (United States)

    Wiser, Ryan; Mai, Trieu; Millstein, Dev; Barbose, Galen; Bird, Lori; Heeter, Jenny; Keyser, David; Krishnan, Venkat; Macknick, Jordan

    2017-09-01

    Renewable portfolio standards (RPS) exist in 29 US states and the District of Columbia. This article summarizes the first national-level, integrated assessment of the future costs and benefits of existing RPS policies; the same metrics are evaluated under a second scenario in which widespread expansion of these policies is assumed to occur. Depending on assumptions about renewable energy technology advancement and natural gas prices, existing RPS policies increase electric system costs by as much as 31 billion, on a present-value basis over 2015-2050. The expanded renewable deployment scenario yields incremental costs that range from 23 billion to 194 billion, depending on the assumptions employed. The monetized value of improved air quality and reduced climate damages exceed these costs. Using central assumptions, existing RPS policies yield 97 billion in air-pollution health benefits and 161 billion in climate damage reductions. Under the expanded RPS case, health benefits total 558 billion and climate benefits equal 599 billion. These scenarios also yield benefits in the form of reduced water use. RPS programs are not likely to represent the most cost effective path towards achieving air quality and climate benefits. Nonetheless, the findings suggest that US RPS programs are, on a national basis, cost effective when considering externalities.

  7. Recruited into Danishness?

    DEFF Research Database (Denmark)

    Lapina, Linda

    2017-01-01

    This article critically examines emergence of Danishness via an autoethnography of passing as Danish. Drawing on feminist scholarship, the author conceptualizes passing as an embodied, affective and discursive relation; simultaneously spontaneous and laboured, fleeting and solid, emergent and con...

  8. Assessing the potential cost of a failed Doha round

    OpenAIRE

    Antoine Bouet

    2010-01-01

    This study offers new conclusions on the economic cost of a failed Doha Development Agenda (DDA). We assess potential outcome of the Doha Round as well as four protectionist scenarios using the MIRAGE Computable General Equilibrium (CGE) model. In a scenario where applied tariffs of World Trade Organization (WTO) economies would go up to currently bound tariff rates, world trade would decrease by 7.7 % and world welfare by US$353 billion. The economic cost of a failed DDA is here evaluated by...

  9. Robotics in general surgery: A systematic cost assessment

    OpenAIRE

    Gkegkes, Ioannis D.; Mamais, Ioannis A.; Iavazzo, Christos

    2017-01-01

    The utilisation of robotic-assisted techniques is a novelty in the field of general surgery. Our intention was to examine the up to date available literature on the cost assessment of robotic surgery of diverse operations in general surgery. PubMed and Scopus databases were searched in a systematic way to retrieve the included studies in our review. Thirty-one studies were retrieved, referring on a vast range of surgical operations. The mean cost for robotic, open and laparoscopic ranged from...

  10. Assessing energy supply security: Outage costs in private households

    International Nuclear Information System (INIS)

    Praktiknjo, Aaron J.; Hähnel, Alexander; Erdmann, Georg

    2011-01-01

    The objective of this paper is to contribute to the topic of energy supply security by proposing a Monte Carlo-based and a survey based model to analyze the costs of power interruptions. Outage cost estimations are particularly important when deciding on investments to improve supply security (e.g. additional transmission lines) in order to compare costs to benefits. But also other policy decisions on measures that have direct or indirect consequences for the supply security (e.g. a phasing out of nuclear energy) need to be based on results from outage cost estimations. The main focus of this paper lies with residential consumers, but the model is applied to commercial, industrial and governmental consumers as well. There are limited studies that have approached the problem of evaluating outage cost. When comparing the results of these studies, they often display a high degree of diversification. As consumers have different needs and dependencies towards the supply of electricity because of varying circumstances and preferences, a great diversity in outage cost is a logical consequence. To take the high degree of uncertainties into account, a Monte Carlo simulation was conducted in this study for the case of private households in Germany. - Highlights: ► A macroeconomic model to assess outage cost is proposed. ► Possibilities for substitution are considered by analyzing individual preferences for the time-use. ► Uncertainties are taken into account by using a Monte Carlo simulation. ► This study reveals the distribution of outage costs to different electricity consumers. ► Implications for energy policy decisions are discussed.

  11. Cost assessment of robotics in gynecologic surgery: a systematic review.

    Science.gov (United States)

    Iavazzo, Christos; Papadopoulou, Eleni K; Gkegkes, Ioannis D

    2014-11-01

    The application of robotics is an innovation in the field of gynecologic surgery. Our objective was to evaluate the currently available literature on the cost assessment of robotic surgery of various operations in the field of gynecologic surgery. PubMed and Scopus databases were systematically searched in order to retrieve the included studies in our review. We retrieved 23 studies on a variety of gynecologic operations. The mean cost for robotic, open and laparoscopic surgery ranged from 1731 to 48,769, 894 to 20,277 and 411 to 41,836 Euros, respectively. Operative charges, in hysterectomy, for robotic, open and laparoscopic technique ranged from 936 to 33,920, 684 to 25,616 and 858 to 25,578 Euros, respectively. In sacrocolpopexy, these costs ranged from 2067 to 7275, 2904 to 69,792 and 1482 to 2000 Euros, respectively. Non-operative charges ranged from 467 to 39,121 Euros. The mean total costs for myomectomy ranged from 27,342 to 42,497 and 13,709 to 20,277 Euros, respectively, for the robotic and open methods, while the mean total cost of the laparoscopic technique was 26,181 Euros. Conversions to laparotomy were present in 79/36,185 (0.2%) cases of laparoscopic surgery and in 21/3345 (0.62%) cases of robotic technique. Duration of robotic, open and laparoscopic surgery ranged from 50 to 445, 83.7 to 701 and 74 to 330 min, respectively. Robotic surgery has the potential to become cost-effective in centers with many patients while industry competition could reduce the cost of the robotic instrumentation, making robotic technology more affordable and cost-effective. © 2014 The Authors. Journal of Obstetrics and Gynaecology Research © 2014 Japan Society of Obstetrics and Gynecology.

  12. Danish dental education:

    DEFF Research Database (Denmark)

    Moore, Rod

    1985-01-01

    The effects of Danish cultural traditions on dental education in Denmark are described, as well as the system's current structure and developing issues. Some Danish ideas for future exports of dental education programs and dental personnel are also discussed.......The effects of Danish cultural traditions on dental education in Denmark are described, as well as the system's current structure and developing issues. Some Danish ideas for future exports of dental education programs and dental personnel are also discussed....

  13. The Danish Hymnbook

    DEFF Research Database (Denmark)

    Nielsen, Kirsten

    2010-01-01

    After an introduction to the use of the word artifact as it is defined by Brian Malley in his work on the Bible as artifact, follows a section on The Danish Hymnbook as Artifac, a section on The Danish Hymnbook between Artifact and Text, and a section on The Danish Hymnbook as Text. The article e...

  14. Assessing the Cost of Global Biodiversity and Conservation Knowledge.

    Science.gov (United States)

    Juffe-Bignoli, Diego; Brooks, Thomas M; Butchart, Stuart H M; Jenkins, Richard B; Boe, Kaia; Hoffmann, Michael; Angulo, Ariadne; Bachman, Steve; Böhm, Monika; Brummitt, Neil; Carpenter, Kent E; Comer, Pat J; Cox, Neil; Cuttelod, Annabelle; Darwall, William R T; Di Marco, Moreno; Fishpool, Lincoln D C; Goettsch, Bárbara; Heath, Melanie; Hilton-Taylor, Craig; Hutton, Jon; Johnson, Tim; Joolia, Ackbar; Keith, David A; Langhammer, Penny F; Luedtke, Jennifer; Nic Lughadha, Eimear; Lutz, Maiko; May, Ian; Miller, Rebecca M; Oliveira-Miranda, María A; Parr, Mike; Pollock, Caroline M; Ralph, Gina; Rodríguez, Jon Paul; Rondinini, Carlo; Smart, Jane; Stuart, Simon; Symes, Andy; Tordoff, Andrew W; Woodley, Stephen; Young, Bruce; Kingston, Naomi

    2016-01-01

    Knowledge products comprise assessments of authoritative information supported by standards, governance, quality control, data, tools, and capacity building mechanisms. Considerable resources are dedicated to developing and maintaining knowledge products for biodiversity conservation, and they are widely used to inform policy and advise decision makers and practitioners. However, the financial cost of delivering this information is largely undocumented. We evaluated the costs and funding sources for developing and maintaining four global biodiversity and conservation knowledge products: The IUCN Red List of Threatened Species, the IUCN Red List of Ecosystems, Protected Planet, and the World Database of Key Biodiversity Areas. These are secondary data sets, built on primary data collected by extensive networks of expert contributors worldwide. We estimate that US$160 million (range: US$116-204 million), plus 293 person-years of volunteer time (range: 278-308 person-years) valued at US$ 14 million (range US$12-16 million), were invested in these four knowledge products between 1979 and 2013. More than half of this financing was provided through philanthropy, and nearly three-quarters was spent on personnel costs. The estimated annual cost of maintaining data and platforms for three of these knowledge products (excluding the IUCN Red List of Ecosystems for which annual costs were not possible to estimate for 2013) is US$6.5 million in total (range: US$6.2-6.7 million). We estimated that an additional US$114 million will be needed to reach pre-defined baselines of data coverage for all the four knowledge products, and that once achieved, annual maintenance costs will be approximately US$12 million. These costs are much lower than those to maintain many other, similarly important, global knowledge products. Ensuring that biodiversity and conservation knowledge products are sufficiently up to date, comprehensive and accurate is fundamental to inform decision-making for

  15. COST IMPACT OF ROD CONSOLIDATION ON THE VIABILITY ASSESSMENT DESIGN

    International Nuclear Information System (INIS)

    D. Lancaster

    1999-01-01

    The cost impact to the Civilian Radioactive Waste Management System of using rod consolidation is evaluated. Previous work has demonstrated that the fuel rods of two assemblies can be packed into a canister that can fit into the same size space as that used to store a single assembly. The remaining fuel assembly hardware can be compacted into the same size canisters with a ratio of 1 hardware canister per each 6 to 12 assemblies. Transportation casks of the same size as currently available can load twice the number of assemblies by placing the compacted assemblies in the slots currently designed for a single assembly. Waste packages similarly could contain twice the number of assemblies; however, thermal constraints would require considering either a low burnup or cooling. The analysis evaluates the impact of rod consolidation on CRWMS costs for consolidation at prior to transportation and for consolidation at the Monitored Geological Repository surface facility. For this study, no design changes were made to either the transport casks or waste packages. Waste package designs used for the Viability Assessment design were employed but derated to make the thermal limits. A logistics analysis of the waste was performed to determine the number of each waste package with each loading. A review of past rod consolidation experience found cost estimates which range from $10/kgU to $32/kgU. $30/kgU was assumed for rod consolidation costs prior to transportation. Transportation cost savings are about $17/kgU and waste package cost savings are about $21/kgU. The net saving to the system is approximately $500 million if the consolidation is performed prior to transportation. If consolidation were performed at the repository surface facilities, it would cost approximately $15/kgU. No transportation savings would be realized. The net savings for consolidation at the repository site would be about $400 million dollars

  16. The field of Danish audiology

    DEFF Research Database (Denmark)

    Lykke Hindhede, Anette; Parving, Agnete

    2009-01-01

    The present contribution briefly describes the history of Danish Audiology during the last 50-60 years from the establishment of the National Hearing Health Services (NHHS). The progress within the field is framed according to the theory of Bourdieu challenging the present concept of evidence-bas......, is regarded as a potential reduction for future research and training within audiology. In contrast, the political field considers it as an improvement despite the substantial increase in costs for the state....

  17. Cost Model for Risk Assessment of Company Operation in Audit

    Directory of Open Access Journals (Sweden)

    S. V.

    2017-12-01

    Full Text Available This article explores the approach to assessing the risk of company activities termination by building a cost model. This model gives auditors information on managers’ understanding of factors influencing change in the value of assets and liabilities, and the methods to identify it in more effective and reliable ways. Based on this information, the auditor can assess the adequacy of use of the assumption on continuity of company operation by management personnel when preparing financial statements. Financial uncertainty entails real manifestations of factors creating risks of the occurrence of costs, revenue losses due their manifestations, which in the long run can be a reason for termination of company operation, and, therefore, need to be foreseen in the auditor’s assessment of the adequacy of use of the continuity assumption when preparing financial statements by company management. The purpose of the study is to explore and develop a methodology for use of cost models to assess the risk of termination of company operation in audit. The issue of methodology for assessing the audit risk through analyzing methods for company valuation has not been dealt with. The review of methodologies for assessing the risks of termination of company operation in course of audit gives grounds for the conclusion that use of cost models can be an effective methodology for identification and assessment of such risks. The analysis of the above methods gives understanding of the existing system for company valuation, integrated into the management system, and the consequences of its use, i. e. comparison of the asset price data with the accounting data and the market value of the asset data. Overvalued or undervalued company assets may be a sign of future sale or liquidation of a company, which may signal on high probability of termination of company operation. A wrong choice or application of valuation methods can be indicative of the risk of non

  18. The Danish bioenergy programme

    Energy Technology Data Exchange (ETDEWEB)

    Jungersen, G [Danish Technological Inst., Section for Biotechnology (Denmark)

    1998-12-31

    In Denmark biogas is produced from several different types of facilities: Anaerobic industrial waste and waste water treatment plants, anaerobic sludge stabilization plants, landfill gas plants and single farm and centralized biogas plants. Centralized biogas plants account for approximately 40% of the total production of biogas. In the recent 5 years the single farm plant technology has been considerably improved. Standardized concepts has been developed, which have decreased the construction price of single farm plants, and the introduction of dual fuel gas engines has lowered the cost and increased the efficiency of the energy production unit. Dual fuel gas engines use 7-10% diesel oil together with the gas. They are based on diesel engine principles, often they are modified standard diesel engines, which are cheaper and more simple than ignition gas engines. The construction cost for a typical single farm plant with a 150-200 m{sup 3} reactor is 200,000 USD. As the farmer can obtain a 30% funding from the Danish Energy Agency, the net cost for the farmer is 134,000 USD. The annual income if manure and some industrial waste in co-digested is around 30,000-35,000 USD and the annual running costs is in the level of 5,000-6,000 USD. (EG)

  19. The Danish bioenergy programme

    Energy Technology Data Exchange (ETDEWEB)

    Jungersen, G. [Danish Technological Inst., Section for Biotechnology (Denmark)

    1997-12-31

    In Denmark biogas is produced from several different types of facilities: Anaerobic industrial waste and waste water treatment plants, anaerobic sludge stabilization plants, landfill gas plants and single farm and centralized biogas plants. Centralized biogas plants account for approximately 40% of the total production of biogas. In the recent 5 years the single farm plant technology has been considerably improved. Standardized concepts has been developed, which have decreased the construction price of single farm plants, and the introduction of dual fuel gas engines has lowered the cost and increased the efficiency of the energy production unit. Dual fuel gas engines use 7-10% diesel oil together with the gas. They are based on diesel engine principles, often they are modified standard diesel engines, which are cheaper and more simple than ignition gas engines. The construction cost for a typical single farm plant with a 150-200 m{sup 3} reactor is 200,000 USD. As the farmer can obtain a 30% funding from the Danish Energy Agency, the net cost for the farmer is 134,000 USD. The annual income if manure and some industrial waste in co-digested is around 30,000-35,000 USD and the annual running costs is in the level of 5,000-6,000 USD. (EG)

  20. The Danish bioenergy programme

    International Nuclear Information System (INIS)

    Jungersen, G.

    1997-01-01

    In Denmark biogas is produced from several different types of facilities: Anaerobic industrial waste and waste water treatment plants, anaerobic sludge stabilization plants, landfill gas plants and single farm and centralized biogas plants. Centralized biogas plants account for approximately 40% of the total production of biogas. In the recent 5 years the single farm plant technology has been considerably improved. Standardized concepts has been developed, which have decreased the construction price of single farm plants, and the introduction of dual fuel gas engines has lowered the cost and increased the efficiency of the energy production unit. Dual fuel gas engines use 7-10% diesel oil together with the gas. They are based on diesel engine principles, often they are modified standard diesel engines, which are cheaper and more simple than ignition gas engines. The construction cost for a typical single farm plant with a 150-200 m 3 reactor is 200,000 USD. As the farmer can obtain a 30% funding from the Danish Energy Agency, the net cost for the farmer is 134,000 USD. The annual income if manure and some industrial waste in co-digested is around 30,000-35,000 USD and the annual running costs is in the level of 5,000-6,000 USD. (EG)

  1. Robotics in general surgery: A systematic cost assessment.

    Science.gov (United States)

    Gkegkes, Ioannis D; Mamais, Ioannis A; Iavazzo, Christos

    2017-01-01

    The utilisation of robotic-assisted techniques is a novelty in the field of general surgery. Our intention was to examine the up to date available literature on the cost assessment of robotic surgery of diverse operations in general surgery. PubMed and Scopus databases were searched in a systematic way to retrieve the included studies in our review. Thirty-one studies were retrieved, referring on a vast range of surgical operations. The mean cost for robotic, open and laparoscopic ranged from 2539 to 57,002, 7888 to 16,851 and 1799 to 50,408 Euros, respectively. The mean operative charges ranged from 273.74 to 13,670 Euros. More specifically, for the robotic and laparoscopic gastric fundoplication, the cost ranged from 1534 to 2257 and 657 to 763 Euros, respectively. For the robotic and laparoscopic colectomy, it ranged from 3739 to 17,080 and 3109 to 33,865 Euros, respectively. For the robotic and laparoscopic cholecystectomy, ranged from 1163.75 to 1291 and from 273.74 to 1223 Euros, respectively. The mean non-operative costs ranged from 900 to 48,796 from 8347 to 8800 and from 870 to 42,055 Euros, for robotic, open and laparoscopic technique, respectively. Conversions to laparotomy were present in 34/18,620 (0.18%) cases of laparoscopic and in 22/1488 (1.5%) cases of robotic technique. Duration of surgery robotic, open and laparoscopic ranged from 54.6 to 328.7, 129 to 234, and from 50.2 to 260 min, respectively. The present evidence reveals that robotic surgery, under specific conditions, has the potential to become cost-effective. Large number of cases, presence of industry competition and multidisciplinary team utilisation are some of the factors that could make more reasonable and cost-effective the robotic-assisted technique.

  2. Danish holsteins favor bull offspring

    DEFF Research Database (Denmark)

    Græsbøll, Kaare; Kirkeby, Carsten; Nielsen, Søren Saxmose

    2015-01-01

    In a previous study from 2014 it was found that US Holstein cows that gave birth to heifer calves produced more milk than cows having bull calves. We wanted to assess whether this is also true for Danish cattle. Data from 578 Danish Holstein herds were analysed with a mixed effect model and contr......In a previous study from 2014 it was found that US Holstein cows that gave birth to heifer calves produced more milk than cows having bull calves. We wanted to assess whether this is also true for Danish cattle. Data from 578 Danish Holstein herds were analysed with a mixed effect model...... and contrary to the findings in the US, we found that cows produced higher volumes of milk if they had a bull calf compared to a heifer calf. We found a significantly higher milk production of 0.28% in the first lactation period for cows giving birth to a bull calf, compared to a heifer calf. This difference...... was even higher when cows gave birth to another bull calf, so having two bull calves resulted in a difference of 0.52% in milk production compared to any other combination of sex of the offspring. Furthermore, we found that farmer assisted calvings were associated with a higher milk yield. Cows...

  3. Assessment of the foraging and nesting conditions for solitary bees and bumblebees, and their distribution in a Danish agricultural landscape

    DEFF Research Database (Denmark)

    Calabuig, Isabel

    2000-01-01

    In a survey April through November 1997, a total of 72 solitary bee species and 19 bumblebee species were recorded in the semi-natural habitats of a Danish conventional agricultural landscape. The majority of the solitary non-inquiline bee species (59) were polylectic, but four oligoleges of Salix...... all ones that may sustain a species rich but polylecticly dominated bee fauna. Abundance of solitary bees and bumblebees were correlated with mellitophilous plant coverage in south-facing areas, whereas no correlation was found for honeybees. Furthermore, abundance of honeybees was not correlated...... with abundance of other bees. Bee species richness could not be explained by plant species richness or coverage in a multiple regression. Habitat parameters in a generalised linear model were able to predict abundance of males and inquilines, a measure of nest abundances in the habitats....

  4. Life Cycle Assessment and Cost Analysis of Water and ...

    Science.gov (United States)

    changes in drinking and wastewater infrastructure need to incorporate a holistic view of the water service sustainability tradeoffs and potential benefits when considering shifts towards new treatment technology, decentralized systems, energy recovery and reuse of treated wastewater. The main goal of this study is to determine the influence of scale on the energy and cost performance of different transitional membrane bioreactors (MBR) in decentralized wastewater treatment (WWT) systems by performing a life cycle assessment (LCA) and cost analysis. LCA is a tool used to quantify sustainability-related metrics from a systems perspective. The study calculates the environmental and cost profiles of both aerobic MBRs (AeMBR) and anaerobic MBRs (AnMBR), which not only recover energy from waste, but also produce recycled water that can displace potable water for uses such as irrigation and toilet flushing. MBRs represent an intriguing technology to provide decentralized WWT services while maximizing resource recovery. A number of scenarios for these WWT technologies are investigated for different scale systems serving various population density and land area combinations to explore the ideal application potentials. MBR systems are examined from 0.05 million gallons per day (MGD) to 10 MGD and serve land use types from high density urban (100,000 people per square mile) to semi-rural single family (2,000 people per square mile). The LCA and cost model was built with ex

  5. Assessment of heterogeneity between European Populations: a Baltic and Danish replication case-control study of SNPs from a recent European ulcerative colitis genome wide association study

    DEFF Research Database (Denmark)

    Andersen, Vibeke; Ernst, Anja; Sventoraityte, Jurgita

    2011-01-01

    the combined Baltic, Danish, and Norwegian panel versus the combined German, British, Belgian, and Greek panel (rs7520292 (P = 0.001), rs12518307 (P = 0.007), and rs2395609 (TCP11) (P = 0.01), respectively). No SNP reached genome-wide significance in the combined analyses of all the panels. Conclusions......Background: Differences in the genetic architecture of inflammatory bowel disease between different European countries and ethnicities have previously been reported. In the present study, we wanted to assess the role of 11 newly identified UC risk variants, derived from a recent European UC genome...... wide association study (GWAS) (Franke et al., 2010), for 1) association with UC in the Nordic countries, 2) for population heterogeneity between the Nordic countries and the rest of Europe, and, 3) eventually, to drive some of the previous findings towards overall genome-wide significance. Methods...

  6. Health Monitoring System Technology Assessments: Cost Benefits Analysis

    Science.gov (United States)

    Kent, Renee M.; Murphy, Dennis A.

    2000-01-01

    The subject of sensor-based structural health monitoring is very diverse and encompasses a wide range of activities including initiatives and innovations involving the development of advanced sensor, signal processing, data analysis, and actuation and control technologies. In addition, it embraces the consideration of the availability of low-cost, high-quality contributing technologies, computational utilities, and hardware and software resources that enable the operational realization of robust health monitoring technologies. This report presents a detailed analysis of the cost benefit and other logistics and operational considerations associated with the implementation and utilization of sensor-based technologies for use in aerospace structure health monitoring. The scope of this volume is to assess the economic impact, from an end-user perspective, implementation health monitoring technologies on three structures. It specifically focuses on evaluating the impact on maintaining and supporting these structures with and without health monitoring capability.

  7. Cost Analysis of Water Transport for Climate Change Impact Assessment

    Science.gov (United States)

    Szaleniec, V.; Buytaert, W.

    2012-04-01

    It is expected that climate change will have a strong impact on water resources worldwide. Many studies exist that couple the output of global climate models with hydrological models to assess the impact of climate change on physical water availability. However, the water resources topology of many regions and especially that of cities can be very complex. Changes in physical water availability do therefore not translate easily into impacts on water resources for cities. This is especially the case for cities with a complex water supply topology, for instance because of geographical barriers, strong gradients in precipitation patterns, or competing water uses. In this study we explore the use of cost maps to enable the inclusion of water supply topologies in climate change impact studies. We use the city of Lima as a case study. Lima is the second largest desert city in the world. Although Peru as a whole has no water shortage, extreme gradients exist. Most of the economic activities including the city of Lima are located in the coastal desert. This region is geographically disconnected from the wet Amazon basin because of the Andes mountain range. Hence, water supply is precarious, provided by a complex combination of high mountain ecosystems including wetlands and glaciers, as well as groundwater aquifers depending on recharge from the mountains. We investigate the feasibility and costs of different water abstraction scenarios and the impact of climate change using cost functions for different resources. The option of building inter basins tunnels across the Andes is compared to the costs of desalinating seawater from the Pacific Ocean under different climate change scenarios and population growth scenarios. This approach yields recommendations for the most cost-effective options for the future.

  8. The Danish National Database for Asthma

    DEFF Research Database (Denmark)

    Hansen, Susanne; Hoffmann-Petersen, Benjamin; Sverrild, Asger

    2016-01-01

    in death only in extreme cases, the disease is associated with significant morbidity, reduced quality of life, increased absenteeism, and large costs for society. Asthma can be diagnosed based on report of characteristic symptoms and/or the use of several different diagnostic tests. However......, there is currently no gold standard for making a diagnosis, and some degree of misclassification and inter-observer variation can be expected. This may lead to local and regional differences in the treatment, monitoring, and follow-up of the patients. The Danish National Database for Asthma (DNDA) is slated...... control visits, appropriate pharmacological treatment, measurement of lung function, and asthma challenge testing; second, tools used for diagnosis in new cases; and third, annual assessment of smoking status, height, and weight measurements, and the proportion of patients with acute hospital treatment...

  9. Iceland’s External Affairs from 1550-1815: Danish societal and political cover concurrent with a highly costly economic policy

    Directory of Open Access Journals (Sweden)

    Baldur Þórhallsson

    2014-12-01

    Full Text Available The paper argues that there is not necessarily a correlation between political, economic and societal shelter. Iceland received considerable societal and political shelter from Denmark in the period under study, but Denmark failed to provide its remote island with economic cover. Firstly, and most importantly, it provided substantial and highly valuable societal shelter. Copenhagen was the main channel by which new knowledge and technology could enter Iceland. The islanders benefited from educational, health-care and social policies of the crown and it played an invaluable role in preserving Iceland’s cultural heritage. Secondly, Denmark provided partial protection of Icelandic waters and land though Iceland’s peripheral position continued to be its main protection from outside attacks. However, at the end of our period, the Danish kingdom was in decline and unable to provide political cover. Nevertheless, increased centralization, initiated from Denmark, provided internal order and political stability and citizens became more equal before the law. Thirdly, Icelanders paid a heavy price for the Danish trade monopoly though Icelanders continued to receive partial economic and societal shelter from foreign merchants and fishermen. The crown’s policies towards Iceland can largely be explained by current ideological trends at any given time. By being in constant contact with the European continent through Denmark, Icelandic society was part of the societal, political and economic evolution in Europe and managed to avoid isolation despite its geographical remoteness.

  10. Assessing the Cost of Global Biodiversity and Conservation Knowledge.

    Directory of Open Access Journals (Sweden)

    Diego Juffe-Bignoli

    Full Text Available Knowledge products comprise assessments of authoritative information supported by standards, governance, quality control, data, tools, and capacity building mechanisms. Considerable resources are dedicated to developing and maintaining knowledge products for biodiversity conservation, and they are widely used to inform policy and advise decision makers and practitioners. However, the financial cost of delivering this information is largely undocumented. We evaluated the costs and funding sources for developing and maintaining four global biodiversity and conservation knowledge products: The IUCN Red List of Threatened Species, the IUCN Red List of Ecosystems, Protected Planet, and the World Database of Key Biodiversity Areas. These are secondary data sets, built on primary data collected by extensive networks of expert contributors worldwide. We estimate that US$160 million (range: US$116-204 million, plus 293 person-years of volunteer time (range: 278-308 person-years valued at US$ 14 million (range US$12-16 million, were invested in these four knowledge products between 1979 and 2013. More than half of this financing was provided through philanthropy, and nearly three-quarters was spent on personnel costs. The estimated annual cost of maintaining data and platforms for three of these knowledge products (excluding the IUCN Red List of Ecosystems for which annual costs were not possible to estimate for 2013 is US$6.5 million in total (range: US$6.2-6.7 million. We estimated that an additional US$114 million will be needed to reach pre-defined baselines of data coverage for all the four knowledge products, and that once achieved, annual maintenance costs will be approximately US$12 million. These costs are much lower than those to maintain many other, similarly important, global knowledge products. Ensuring that biodiversity and conservation knowledge products are sufficiently up to date, comprehensive and accurate is fundamental to inform

  11. Advanced solar concentrator mass production, operation, and maintenance cost assessment

    Science.gov (United States)

    Niemeyer, W. A.; Bedard, R. J.; Bell, D. M.

    1981-01-01

    The object of this assessment was to estimate the costs of the preliminary design at: production rates of 100 to 1,000,000 concentrators per year; concentrators per aperture diameters of 5, 10, 11, and 15 meters; and various receiver/power conversion package weights. The design of the cellular glass substrate Advanced Solar Concentrator is presented. The concentrator is an 11 meter diameter, two axis tracking, parabolic dish solar concentrator. The reflective surface of this design consists of inner and outer groups of mirror glass/cellular glass gores.

  12. Sustainable energy planning for 27 small Danish Islands. Summary report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-06-01

    A methodology has been developed and implemented, whereby detailed assessment of a few model or archetype islands may be used as basis for subsequent estimation of possibilities for other islands of similar kind, provided certain key data for present day energy consumption are available. A consistent interaction with the population on the model islands has been important in that process. The technical-economical results of the study show, that a number of measures seem cost-effective with the aim of contributing to a sustainable energy supply for the small Danish islands. Most prominent are energy savings for both heat and electricity, grid connected wind turbines for electricity production and collective heat supply, in decreasing order of cost-effectiveness. It has become clear, that an organisational structure based on the cooperative idea is essential for realising this potential. In Denmark this is a strong tradition, recently manifesting itself in the fact, that a majority of Danish wind turbines have been installed in the fram work of cooperative idea is essential for realising this potential. In Denmark this is a strong tradition, recently manifesting itself in the fact, that a majority of Danish wind turbines have been installed in the framework of cooperatives. This means that it is a well proven concept, in Denmark well established in the legal and financial structure including the tax laws. Consequently such energy cooperatives represent the organisational structure recommended by the project also for other sustainable energy initiatives on the small Danish islands. The implication on a European level is that the methodology developed in the project, as well as the concrete recommendations of the project including organisational structures, seem well suited to be applied on a European level in the context of local communities with a strong identity. (LN)

  13. Parts and Components Reliability Assessment: A Cost Effective Approach

    Science.gov (United States)

    Lee, Lydia

    2009-01-01

    System reliability assessment is a methodology which incorporates reliability analyses performed at parts and components level such as Reliability Prediction, Failure Modes and Effects Analysis (FMEA) and Fault Tree Analysis (FTA) to assess risks, perform design tradeoffs, and therefore, to ensure effective productivity and/or mission success. The system reliability is used to optimize the product design to accommodate today?s mandated budget, manpower, and schedule constraints. Stand ard based reliability assessment is an effective approach consisting of reliability predictions together with other reliability analyses for electronic, electrical, and electro-mechanical (EEE) complex parts and components of large systems based on failure rate estimates published by the United States (U.S.) military or commercial standards and handbooks. Many of these standards are globally accepted and recognized. The reliability assessment is especially useful during the initial stages when the system design is still in the development and hard failure data is not yet available or manufacturers are not contractually obliged by their customers to publish the reliability estimates/predictions for their parts and components. This paper presents a methodology to assess system reliability using parts and components reliability estimates to ensure effective productivity and/or mission success in an efficient manner, low cost, and tight schedule.

  14. Prepayment and the Valuation of Danish Mortgage-Backed Bonds

    DEFF Research Database (Denmark)

    Jakobsen, Svend

    Ph.D. thesis on prepayment modelling and valuation of Danish mortgage backed bonds. The thesis discusses several aspects of mortgage backed bonds including after-tax valuation, the special Danish delivery option, rational prepayment behavior, transaction costs and heterogenous borrowers. The thes...... concludes with an empirical analysis of pricing and holding period returns...

  15. Danish Multinational Corporations in China

    DEFF Research Database (Denmark)

    Haakonsson, Stine Jessen

    2017-01-01

    markets, which are significantly different from MNCs' traditional locations. As globalisation progresses, internationalisation increasingly involves exploitation strategies, i.e., offshoring of production; market access; and exploration strategies such as internationalisation of innovation. This article......Multinational corporations (MNCs) strategise in a dynamic multi-polar world consisting of changing environments at home and abroad. They continuously face a new set of push- and pull-factors for internationalising activities. In recent decades, internationalisation has been reaching into emerging...... looks into how Danish MNCs have evolved into the Chinese economy, investigating the trajectories of how and when four Danish MNCs entered the Chinese economy and how the strategy patterns have emerged from cost reduction, to market access, and recently to innovation. Over 30 years, China has developed...

  16. Genetic variation within and among Danish brown trout ( Salmo trutta L) hatchery strains, assessed by PCR-RFLP analysis of mitochondrial DNA segments

    DEFF Research Database (Denmark)

    Hansen, Michael Møller; Mensberg, Karen-Lise Dons; Rasmussen, Gorm

    1997-01-01

    Eleven Danish brown trout hatchery strains were studied by PCR- RFLP analysis of the ND-I and ND-5/6 segments of the mitochondrial genome. For comparison, data from wild trout representing three Danish river systems also were included. Reduced variability in terms of nucleon diversity and number...

  17. The Danish letters

    DEFF Research Database (Denmark)

    Beier, Sofie; Ejlers, Steen

    2011-01-01

    The talk will focus on Danish type designers and their work on Æ (AE), Ø (Oslash) and Å (Aring). These 'anomalies' found in the Danish written language, often causes difficulties for type designers. The counters of Ø/ø sometimes appear overcrowded, the uppercase Æ can result in an uncomfortably o......' attempt to create the optimal variation of these letters, we will give a brief introduction to the Danish typography tradition ranging from the early 20th Century and up until today....

  18. Costs without benefits? Methodological issues in assessing costs, benefits and effectiveness of water protection policies. Paper

    Energy Technology Data Exchange (ETDEWEB)

    Walz, R.; Schleich, J.

    2000-07-01

    In the last few years, the conditions for extending environmental policy in general and policy dealing with the prevention of water pollution in particular have undergone extensive changes. On the one hand, there has been indisputable considerable success in preventing water pollution which has led to less direct pressure for policy action. On the other hand, the rising sewage levies and the lower political priority assigned in general to environmental policy documented in, e. g. public opinion surveys, has led to water pollution control policy facing very different pressures of justification: more efficient use of funds, improved planning processes, proof of the achievable benefit, but also stopping the increase in levies or not hindering economic development, these or similar slogans are the objections brought against water pollution control. Regardless of how unambiguous these terms appear when used as slogans in this way, they become diffuse and unclear if regarded more closely. This paper therefore attempts to reveal the reasons for possible misunderstandings and misinterpretations on the one hand and, on the other, to reveal the basic problems and uncertainties which are necessarily linked with an assessment of costs and benefits. In order to do this, three areas are examined: level of actors and analysis, evaluation methods and assessment of costs and benefits. (orig.)

  19. Cost/benefit assessment in electric power systems

    International Nuclear Information System (INIS)

    Oteng-Adjei, J.

    1990-01-01

    The basic function of a modern power system is to satisfy the system load requirements as economically as possible and with a reasonable assurance of continuity and quality. The question of what is reasonable can be examined in terms of the costs and the worth to the consumer associated with providing an adequate supply. The process of preparing reliability worth estimates based on customer cost-of-interruption data is presented. These data can be derived for a particular utility service area and are used to determine appropriate customer damage functions. These indicators can be used with the basic loss of energy expectation (LOEE) index to obtain a factor that can be utilized to relate the customer losses to the worth of electric service reliability. This factor is designated as the interrupted energy assessment rate (IEAR). The developed IEAR values can be utilized in both generating capacity and composite generation and transmission system assessment. Methods for using these estimates in power system optimization at the planning stages are described and examples are used to illustrate the procedures. 106 refs., 77 figs., 64 tabs

  20. The Danish Dyslexia Test

    DEFF Research Database (Denmark)

    Poulsen, Mads; Elbro, Carsten; Møller, Helene Lykke

    2016-01-01

    Purpose: Dyslexia is a long lasting problem in learning to decode written words accurately and fluently. This definition suggests that dyslexia remains sufficiently constant to be assessed reliably with just one wide-range test across all educational levels. The current study investigated...... this possibility by asking whether students who receive special support in reading differ from other students on the same scale of decoding across all educational levels. Method: Decoding and spelling measures from a newly developed, web-based Danish dyslexia test were taken from 1564 students from Grade 3...... 9. Measures of decoding difficulties were reliably associated with current practices for referral to special support at all educational levels. On average, students receiving special support performed at the 5th percentile of the unselected groups. The results suggest that a wide-range test...

  1. Danish Party Membership

    DEFF Research Database (Denmark)

    Kosiara-Pedersen, Karina

    Political parties have as their main assignment the creation of linkage between citizens and government. They provide one of several channels of participation in modern democracies. Yet, the general trend across the Western world is that party membership figures decline. The purpose of this article...... is to report on the state of Danish party membership; the numbers and participation. The claim of the article is that total membership figures hide evidence of membership renewal and increases, and that mere party membership figures are insufficient when evaluating political parties as channels...... of participation. Instead, membership figures at party level as well as the participation of party members need to be taken into account in order to assess parties as channels of participation. This is supported by the analyses reported here which show that even though membership figures are declining, parties...

  2. Health impact and damage cost assessment of pesticides in Europe.

    Science.gov (United States)

    Fantke, Peter; Friedrich, Rainer; Jolliet, Olivier

    2012-11-15

    Health impacts from pesticide use are of continuous concern in the European population, requiring a constant evaluation of European pesticide policy. However, health impacts have never been quantified accounting for specific crops contributing differently to overall human exposure as well as accounting for individual substances showing distinct environmental behavior and toxicity. We quantify health impacts and related damage costs from exposure to 133 pesticides applied in 24 European countries in 2003 adding up to almost 50% of the total pesticide mass applied in that year. Only 13 substances applied to 3 crop classes (grapes/vines, fruit trees, vegetables) contribute to 90% of the overall health impacts of about 2000 disability-adjusted life years in Europe per year corresponding to annual damage costs of 78 million Euro. Considering uncertainties along the full impact pathway mainly attributable to non-cancer dose-response relationships and residues in treated crops, we obtain an average burden of lifetime lost per person of 2.6 hours (95% confidence interval between 22 seconds and 45.3 days) or costs per person over lifetime of 12 Euro (95% confidence interval between 0.03 Euro and 5142 Euro), respectively. 33 of the 133 assessed substances accounting for 20% of health impacts in 2003 are now banned from the European market according to current legislation. The main limitation in assessing human health impacts from pesticides is related to the lack of systematic application data for all used substances. Since health impacts can be substantially influenced by the choice of pesticides, the need for more information about substance application becomes evident. Copyright © 2012 Elsevier Ltd. All rights reserved.

  3. The Danish Retail Market

    DEFF Research Database (Denmark)

    Aastrup, Jesper; Bjerre, Mogens; Kornum, Niels

    2010-01-01

    This paper presents an overview of the Danish retail market. A detailed picture of the Danish grocery sector is provided, and we highlight issues from the specialty sectors of fashion and DIY as well as patterns of internationalisation among Danish retailers. We further profile the Danish consumer...... in terms of consumption patterns and demographic changes as well as some specific consumer tendencies with a special emphasis on sustainability issues. E-commerce is taken up as a special theme, both profiling the consumer side and the retailer side. This part is exemplified with books and groceries...

  4. Benchmarking Danish Industries

    DEFF Research Database (Denmark)

    Gammelgaard, Britta; Bentzen, Eric; Aagaard Andreassen, Mette

    2003-01-01

    compatible survey. The International Manufacturing Strategy Survey (IMSS) doesbring up the question of supply chain management, but unfortunately, we did not have access to thedatabase. Data from the members of the SCOR-model, in the form of benchmarked performance data,may exist, but are nonetheless...... not public. The survey is a cooperative project "Benchmarking DanishIndustries" with CIP/Aalborg University, the Danish Technological University, the DanishTechnological Institute and Copenhagen Business School as consortia partners. The project has beenfunded by the Danish Agency for Trade and Industry...

  5. Danish Ultras

    DEFF Research Database (Denmark)

    Havelund, Jonas; Joern, Lise; Rasmussen, Kristian

    2012-01-01

    It is well documented that knowledge of supporter culture is crucial when assessing the risk of disorder at football matches and thereby ensuring a balanced approach by police and stewards (Stott & Pearson 2007). Both within Denmark and internationally, there is a weak understanding of risk suppo....... The article aims to create knowledge concerning ultra supporter culture with the purpose of gaining the information necessary for building differentiated and balanced action on the part of the police and security services....

  6. The Danish Smoking Cessation Database

    DEFF Research Database (Denmark)

    Rasmussen, Mette; Tønnesen, Hanne

    2016-01-01

    Background: The Danish Smoking Cessation Database (SCDB) was established in 2001 as the first national healthcare register within the field of health promotion. Aim of the database: The aim of the SCDB is to document and evaluate smoking cessation (SC) interventions to assess and improve their qu......‐free. The database is increasingly used in register-based research.......Background: The Danish Smoking Cessation Database (SCDB) was established in 2001 as the first national healthcare register within the field of health promotion. Aim of the database: The aim of the SCDB is to document and evaluate smoking cessation (SC) interventions to assess and improve...... their quality. The database was also designed to function as a basis for register-based research projects. Study population The population includes smokers in Denmark who have been receiving a face-to-face SC intervention offered by an SC clinic affiliated with the SCDB. SC clinics can be any organisation...

  7. Are Danish doctors comfortable teaching in English?

    Science.gov (United States)

    Nilas, L; Løkkegaard, E C; Laursen, J B; Kling, J; Cortes, D

    2016-08-27

    From 2012-2015, the Departments of Obstetrics and Gynecology and of Pediatrics at the University of Copenhagen conducted a project, "Internationalization at Home ", offering clinical teaching in English. The project allowed international students to work with Danish speaking students in a clinical setting. Using semi-quantitative questionnaires to 89 clinicians about use of English and need for training, this paper considers if Danish clinical doctors are prepared to teach in English. The majority self-assessed their English proficiency between seven and eight on a 10 unit visual analogue scale, with 10 equivalent to working in Danish, while 15 % rated five or less. However, one-fourth found teaching and writing in English to be twice as difficult than in Danish, and 12 % rated all teaching tasks in English at four or less compared to Danish. The self-assessed need for additional English skills was perceived low. Teaching in English was rated as 30 % more difficult than in Danish, and a significant subgroup of doctors had difficulties in all forms of communication in English, resulting in challenges when introducing international students in non-native English speaking medical departments.

  8. A Danish cost-effectiveness model of escitalopram in comparison with citalopram and venlafaxine as first-line treatments for major depressive disorder in primary care

    DEFF Research Database (Denmark)

    Sørensen, Jan; Stage, Kurt B; Damsbo, Niels

    2007-01-01

    The objective of this study was to model the cost-effectiveness of escitalopram in comparison with generic citalopram and venlafaxine in primary care treatment of major depressive disorder (baseline scores 22-40 on the Montgomery-Asberg Depression Rating Scale, MADRS) in Denmark. A three-path dec...... clinical benefit and cost-savings, and similar in cost-effectiveness to venlafaxine.......The objective of this study was to model the cost-effectiveness of escitalopram in comparison with generic citalopram and venlafaxine in primary care treatment of major depressive disorder (baseline scores 22-40 on the Montgomery-Asberg Depression Rating Scale, MADRS) in Denmark. A three......, ad-hoc survey and expert opinion. Main outcome measures were remission defined as MADRS costs. Analyses were conducted from healthcare system and societal perspectives. The human capital approach was used to estimate societal cost of lost productivity. Costs were reported...

  9. Cost assessment of demo fusion reactor with considering maintenance

    International Nuclear Information System (INIS)

    Hashizume, Hidetoshi; Kitagoh, Kazutoshi

    2003-01-01

    The purpose of this study is to perform cost assessment of nuclear fusion reactors in order to draw up commercial plants. A fusion reactor may have a complex configuration to achieve high beta value, which leads to low and instable availability when maintenance is taken into account. Therefore, reactor's availability must be evaluated with considering the influence of the configuration complexity. Furthermore the availability has the strong impact on COE (Cost of Electricity), that is, a fusion reactor with low availability will not be accepted as a commercial plant. Therefore, we developed a new method to calculate availabilities with random numbers, in which the complexity of reactor's configuration could become considered. In addition, we considered the reduction of superconducting coil's maintenance time by introducing remountable magnet system because the coil maintenance requires quite long time in the present technology. The results show that the availability becomes relatively large if the short maintenance time of coils could be achieved, for example, by remountable magnetic systems. (author)

  10. Wind power planning: assessing long-term costs and benefits

    International Nuclear Information System (INIS)

    Kennedy, Scott

    2005-01-01

    In the following paper, a new and straightforward technique for estimating the social benefit of large-scale wind power production is presented. The social benefit is based upon wind power's energy and capacity services and the avoidance of environmental damages. The approach uses probabilistic load duration curves to account for the stochastic interaction between wind power availability, electricity demand, and conventional generator dispatch. The model is applied to potential offshore wind power development to the south of Long Island, NY. If natural gas combined cycle and integrated gasifier combined cycle (IGCC) are the alternative generation sources, wind power exhibits a negative social benefit due to its high capacity cost and the relatively low emissions of these advanced fossil-fuel technologies. Environmental benefits increase significantly if charges for CO 2 emissions are included. Results also reveal a diminishing social benefit as wind power penetration increases. The dependence of wind power benefits on CO 2 charges, and capital costs for wind turbines and IGCC plant is also discussed. The methodology is intended for use by energy planners in assessing the social benefit of future investments in wind power

  11. Assessment of a Low-Cost Ultrasound Pericardiocentesis Model

    Directory of Open Access Journals (Sweden)

    Marco Campo dell'Orto

    2013-01-01

    Full Text Available Introduction. The use of ultrasound during resuscitation is emphasized in the latest European resuscitation council guidelines of 2013 to identify treatable conditions such as pericardial tamponade. The recommended standard treatment of tamponade in various guidelines is pericardiocentesis. As ultrasound guidance lowers the complication rates and increases the patient’s safety, pericardiocentesis should be performed under ultrasound guidance. Acute care physicians actually need to train emergency pericardiocentesis. Methods. We describe in detail a pericardiocentesis ultrasound model, using materials at a cost of about 60 euros. During training courses of focused echocardiography n=67, participants tested the phantom and completed a 16-item questionnaire, assessing the model using a visual analogue scale (VAS. Results. Eleven of fourteen questions were answered with a mean VAS score higher than 60% and thus regarded as showing the strengths of the model. Unrealistically outer appearance and heart shape were rated as weakness of the model. A total mean VAS score of all questions of 63% showed that participants gained confidence for further interventions. Conclusions. Our low-cost pericardiocentesis model, which can be easily constructed, may serve as an effective training tool of ultrasound-guided pericardiocentesis for acute and critical care physicians.

  12. Assessment of a Low-Cost Ultrasound Pericardiocentesis Model

    Science.gov (United States)

    Campo dell'Orto, Marco; Hempel, Dorothea; Starzetz, Agnieszka; Seibel, Armin; Hannemann, Ulf; Walcher, Felix; Breitkreutz, Raoul

    2013-01-01

    Introduction. The use of ultrasound during resuscitation is emphasized in the latest European resuscitation council guidelines of 2013 to identify treatable conditions such as pericardial tamponade. The recommended standard treatment of tamponade in various guidelines is pericardiocentesis. As ultrasound guidance lowers the complication rates and increases the patient's safety, pericardiocentesis should be performed under ultrasound guidance. Acute care physicians actually need to train emergency pericardiocentesis. Methods. We describe in detail a pericardiocentesis ultrasound model, using materials at a cost of about 60 euros. During training courses of focused echocardiography n = 67, participants tested the phantom and completed a 16-item questionnaire, assessing the model using a visual analogue scale (VAS). Results. Eleven of fourteen questions were answered with a mean VAS score higher than 60% and thus regarded as showing the strengths of the model. Unrealistically outer appearance and heart shape were rated as weakness of the model. A total mean VAS score of all questions of 63% showed that participants gained confidence for further interventions. Conclusions. Our low-cost pericardiocentesis model, which can be easily constructed, may serve as an effective training tool of ultrasound-guided pericardiocentesis for acute and critical care physicians. PMID:24288616

  13. 76 FR 74806 - Adjustment of the Amount of an Administrative Costs Assessment

    Science.gov (United States)

    2011-12-01

    ... Costs Assessment AGENCY: Bureau of Reclamation, Interior. ACTION: Notice. SUMMARY: The Bureau of Reclamation (Reclamation, we, our, or us) is decreasing the amount of the administrative costs assessment set... latest required review, the current $290 administrative costs assessment is being decreased to $230...

  14. 25 CFR 39.101 - Does ISEF assess the actual cost of school operations?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Does ISEF assess the actual cost of school operations? 39... SCHOOL EQUALIZATION PROGRAM Indian School Equalization Formula § 39.101 Does ISEF assess the actual cost of school operations? No. ISEF does not attempt to assess the actual cost of school operations either...

  15. The Danish Anaesthesia Database

    Directory of Open Access Journals (Sweden)

    Antonsen K

    2016-10-01

    Full Text Available Kristian Antonsen,1 Charlotte Vallentin Rosenstock,2 Lars Hyldborg Lundstrøm2 1Board of Directors, Copenhagen University Hospital, Bispebjerg and Frederiksberg Hospital, Capital Region of Denmark, Denmark; 2Department of Anesthesiology, Copenhagen University Hospital, Nordsjællands Hospital-Hillerød, Capital Region of Denmark, Denmark Aim of database: The aim of the Danish Anaesthesia Database (DAD is the nationwide collection of data on all patients undergoing anesthesia. Collected data are used for quality assurance, quality development, and serve as a basis for research projects. Study population: The DAD was founded in 2004 as a part of Danish Clinical Registries (Regionernes Kliniske Kvalitetsudviklings Program [RKKP]. Patients undergoing general anesthesia, regional anesthesia with or without combined general anesthesia as well as patients under sedation are registered. Data are retrieved from public and private anesthesia clinics, single-centers as well as multihospital corporations across Denmark. In 2014 a total of 278,679 unique entries representing a national coverage of ~70% were recorded, data completeness is steadily increasing. Main variable: Records are aggregated for determining 13 defined quality indicators and eleven defined complications all covering the anesthetic process from the preoperative assessment through anesthesia and surgery until the end of the postoperative recovery period. Descriptive data: Registered variables include patients' individual social security number (assigned to all Danes and both direct patient-related lifestyle factors enabling a quantification of patients' comorbidity as well as variables that are strictly related to the type, duration, and safety of the anesthesia. Data and specific data combinations can be extracted within each department in order to monitor patient treatment. In addition, an annual DAD report is a benchmark for departments nationwide. Conclusion: The DAD is covering the

  16. Danish Towns during Absolutism

    DEFF Research Database (Denmark)

    This anthology, No. 4 in the Danish Urban Studies Series, presents in English recent significant research on Denmark's urban development during the Age of Absolutism, 1660-1848, and features 13 articles written by leading Danish urban historians. The years of Absolutism were marked by a general...

  17. The Danish Pathology Register

    DEFF Research Database (Denmark)

    Bjerregaard, Beth; Larsen, Ole B

    2011-01-01

    The National Board of Health, Denmark in 1997 published guidelines for reporting of pathology data and the Danish Pathology Register (DPR) was established.......The National Board of Health, Denmark in 1997 published guidelines for reporting of pathology data and the Danish Pathology Register (DPR) was established....

  18. Danish television drama series

    DEFF Research Database (Denmark)

    Degn, Hans-Peter; Krogager, Stinne Gunder Strøm

    2017-01-01

    In recent years, Danish television drama series have become an internationally acclaimed export success. This article analyses the development on the domestic market lying behind this international recognition. A change in production dogmas has formed the characteristics of these successful Danish...... the characteristics of these productions and the development of their audience profiles across age, gender and educational level....

  19. Danish Slaves in Barbary

    DEFF Research Database (Denmark)

    Madsen, Peter

    2010-01-01

    On a number of Danish (including Icelandic) 17th and 18th century autobiographical accounts of slavery in the Maghreb.......On a number of Danish (including Icelandic) 17th and 18th century autobiographical accounts of slavery in the Maghreb....

  20. Danish Technology Framework

    DEFF Research Database (Denmark)

    Bonke, Sten; Jørgensen, Tom Rydahl

    This report investigates the occurrence of foundation failures within the context of the Danish construction technology framework. The report comprises a definition/typology section on the basis of which Danish regulatory and administrative procedures in relation to foundation failures are reviewed....

  1. Danish SDHW Technology

    DEFF Research Database (Denmark)

    Furbo, Simon

    1996-01-01

    The status of Danish technology for solar heating systems for hot water supply as well as R&D work in the field is presented.......The status of Danish technology for solar heating systems for hot water supply as well as R&D work in the field is presented....

  2. Danish Hip Arthroscopy Registry

    DEFF Research Database (Denmark)

    Mygind-Klavsen, Bjarne; Lund, Bent; Nielsen, Torsten Grønbech

    2018-01-01

    PURPOSE: Predictors of outcome after femoroacetabular impingement (FAI) surgery are not well-documented. This study presents data from the Danish Hip Arthroscopy Registry (DHAR) for such analyses. The purpose of this study was to identify predictors of poor outcome after FAI surgery in a Danish FAI...

  3. The Danish Adoption Register

    DEFF Research Database (Denmark)

    Petersen, Liselotte; Sørensen, Thorkild I A

    2011-01-01

    The Danish Adoption Register was established in 1963-1964 to explore the genetic and environmental contribution to familial aggregation of schizophrenia.......The Danish Adoption Register was established in 1963-1964 to explore the genetic and environmental contribution to familial aggregation of schizophrenia....

  4. Greening of Danish Industry

    DEFF Research Database (Denmark)

    Remmen, Arne

    2002-01-01

    The article outlines the major changes in the discourse on cleaner technology and on pollution prevention, together with policy instuments applied in the Danish industry.......The article outlines the major changes in the discourse on cleaner technology and on pollution prevention, together with policy instuments applied in the Danish industry....

  5. More Danish, More English

    DEFF Research Database (Denmark)

    Chopin, Kimberly Renée

    -up approachto determining language use. This research has implications for other institutions which are affected by similar language issues. It adds to existing work on English-medium instruction in higher education, and adds to discussions on domain loss and the language of education inuniversities.......Universities in Denmark are becoming increasingly internationalized, and areincreasingly using English as a language of research, teaching, and administration. At the same time, the Danish language is seen by some as being under threat, and Danish public discourse has focused on what role...... the Danish language may play in higher education in Denmark. This study investigates both trends through a focus on recently implemented language policies at one Danish university faculty which mandate that graduate instruction becarried out only in English, and undergraduate instruction only in Danish...

  6. Danish Pancreatic Cancer Database

    DEFF Research Database (Denmark)

    Fristrup, Claus; Detlefsen, Sönke; Palnæs Hansen, Carsten

    2016-01-01

    : Death is monitored using data from the Danish Civil Registry. This registry monitors the survival status of the Danish population, and the registration is virtually complete. All data in the database are audited by all participating institutions, with respect to baseline characteristics, key indicators......AIM OF DATABASE: The Danish Pancreatic Cancer Database aims to prospectively register the epidemiology, diagnostic workup, diagnosis, treatment, and outcome of patients with pancreatic cancer in Denmark at an institutional and national level. STUDY POPULATION: Since May 1, 2011, all patients...... with microscopically verified ductal adenocarcinoma of the pancreas have been registered in the database. As of June 30, 2014, the total number of patients registered was 2,217. All data are cross-referenced with the Danish Pathology Registry and the Danish Patient Registry to ensure the completeness of registrations...

  7. Probabilistic Risk Assessment (PRA): A Practical and Cost Effective Approach

    Science.gov (United States)

    Lee, Lydia L.; Ingegneri, Antonino J.; Djam, Melody

    2006-01-01

    The Lunar Reconnaissance Orbiter (LRO) is the first mission of the Robotic Lunar Exploration Program (RLEP), a space exploration venture to the Moon, Mars and beyond. The LRO mission includes spacecraft developed by NASA Goddard Space Flight Center (GSFC) and seven instruments built by GSFC, Russia, and contractors across the nation. LRO is defined as a measurement mission, not a science mission. It emphasizes the overall objectives of obtaining data to facilitate returning mankind safely to the Moon in preparation for an eventual manned mission to Mars. As the first mission in response to the President's commitment of the journey of exploring the solar system and beyond: returning to the Moon in the next decade, then venturing further into the solar system, ultimately sending humans to Mars and beyond, LRO has high-visibility to the public but limited resources and a tight schedule. This paper demonstrates how NASA's Lunar Reconnaissance Orbiter Mission project office incorporated reliability analyses in assessing risks and performing design tradeoffs to ensure mission success. Risk assessment is performed using NASA Procedural Requirements (NPR) 8705.5 - Probabilistic Risk Assessment (PRA) Procedures for NASA Programs and Projects to formulate probabilistic risk assessment (PRA). As required, a limited scope PRA is being performed for the LRO project. The PRA is used to optimize the mission design within mandated budget, manpower, and schedule constraints. The technique that LRO project office uses to perform PRA relies on the application of a component failure database to quantify the potential mission success risks. To ensure mission success in an efficient manner, low cost and tight schedule, the traditional reliability analyses, such as reliability predictions, Failure Modes and Effects Analysis (FMEA), and Fault Tree Analysis (FTA), are used to perform PRA for the large system of LRO with more than 14,000 piece parts and over 120 purchased or contractor

  8. Reliability Assessment for Low-cost Unmanned Aerial Vehicles

    Science.gov (United States)

    Freeman, Paul Michael

    Existing low-cost unmanned aerospace systems are unreliable, and engineers must blend reliability analysis with fault-tolerant control in novel ways. This dissertation introduces the University of Minnesota unmanned aerial vehicle flight research platform, a comprehensive simulation and flight test facility for reliability and fault-tolerance research. An industry-standard reliability assessment technique, the failure modes and effects analysis, is performed for an unmanned aircraft. Particular attention is afforded to the control surface and servo-actuation subsystem. Maintaining effector health is essential for safe flight; failures may lead to loss of control incidents. Failure likelihood, severity, and risk are qualitatively assessed for several effector failure modes. Design changes are recommended to improve aircraft reliability based on this analysis. Most notably, the control surfaces are split, providing independent actuation and dual-redundancy. The simulation models for control surface aerodynamic effects are updated to reflect the split surfaces using a first-principles geometric analysis. The failure modes and effects analysis is extended by using a high-fidelity nonlinear aircraft simulation. A trim state discovery is performed to identify the achievable steady, wings-level flight envelope of the healthy and damaged vehicle. Tolerance of elevator actuator failures is studied using familiar tools from linear systems analysis. This analysis reveals significant inherent performance limitations for candidate adaptive/reconfigurable control algorithms used for the vehicle. Moreover, it demonstrates how these tools can be applied in a design feedback loop to make safety-critical unmanned systems more reliable. Control surface impairments that do occur must be quickly and accurately detected. This dissertation also considers fault detection and identification for an unmanned aerial vehicle using model-based and model-free approaches and applies those

  9. Development of Danish Wind Power Market

    DEFF Research Database (Denmark)

    Meyer, Niels I

    2007-01-01

    The modern phase of Danish wind power started after the oil crisis in 1973. During the eighties technological development resulted in increased cost efficiency. In the early nineties favourable feed-in tariffs were introduced together with easy access to the grid. As a result wind power was booming...

  10. Assessment of the probability of introduction of bovine tuberculosis to Danish cattle farms via imports of live cattle from abroad and immigrant workers

    DEFF Research Database (Denmark)

    Foddai, Alessandro; Nielsen, Liza Rosenbaum; Krogh, Kaspar

    2015-01-01

    obtained from data analysis, expert opinion, the questionnaire and literature were fed into three stochastic scenario tree models used to simulate the effect of import trade patterns, and contact between immigrant workers and cattle. We also investigated the opportunity of testing animals imported from OTF...... cattle herds. Data from 2000 to 2013 with date, number and origin of imported live cattle were obtained from the Danish Cattle Federation. Information on immigrants working in Danish cattle herds was obtained through a questionnaire sent by email to a sample of Danish cattle farmers (N = 460). Inputs...... of introducing M. bovis into the Danish cattle population by either imported live cattle or infectious immigrant workers, ranged from 0.3% (90% prediction interval (P.I.): 0.04%:1.4%) in 2001 to 4.9% (90% P.I.: 0.6%; 19.2%) in 2009. The median of the median PIntro estimates from the 14 years was 0.7% (median...

  11. Validation of the Danish version of the disease specific instrument EORTC QLQ-CR38 to assess Health-related quality of life in patients with colorectal cancer

    DEFF Research Database (Denmark)

    Thaysen, Henriette Vind; Jess, Per; Laurberg, Søren

    2012-01-01

    ABSTRACT: BACKGROUND: The European Organisation for Research and Treatment of Cancer (EORTC) quality of life colorectal questionnaire module (QLQ-CR38) was developed in 1999, and an update, the QLQ CR29 was published recently. To date the Danish version of the questionnaire has not been validated....... The aim of this study was to examine the psychometric properties of the Danish version of EORTC QLQ-CR38. METHODS: EORTC QLQ-CR38 was administered to 190 patients with colorectal cancer in two Danish hospitals, one month after their operation. A psychometric evaluation of the questionnaire's structure......, reliability, convergent, divergent and known-groups validity was performed. RESULTS: Data from 164 (86.3%) patients were available for analysis. The Danish version of EORTC QLQ-CR38 showed satisfactory psychometric properties for the scales: body image, sexual functioning, male sexual problems and defecations...

  12. Competing Explanations in the Evolution of the Danish Furniture Industry

    DEFF Research Database (Denmark)

    Howells, John

    This article assesses the credibility and relative economic importance of the many real and proposed unique development events in the Post-War evolution of the Danish furniture industry by means of available trade and production time series. It finds first, that the Danish industry experienced its...... only exceptional growth event compared to other developed country furniture industries in the 1950s. It is argued that this establishes as the leading causal candidates for the Danish economic specialisation in furniture; subsidised export marketing of Danish Modern style in the US and the War......-undamaged Danish industry’s opportunistic exploitation of recovering European Post-War furniture markets. Second, the apparent prominence of particle board manufacture in today’s industry is a Danish specialisation with its origin in the 1950s growth event. Third, while there is much evidence that IKEA became...

  13. Stigma Perceived and Experienced by Adults with Type 1 Diabetes: Linguistic Adaptation and Psychometric Validation of the Danish Version of the Type 1 Diabetes Stigma Assessment Scale (DSAS-1 DK).

    Science.gov (United States)

    Hansen, Ulla Møller; Willaing, Ingrid; Ventura, Adriana D; Olesen, Kasper; Speight, Jane; Browne, Jessica L

    2017-12-19

    We aimed to (a) culturally and linguistically adapt the Type 1 Diabetes Stigma Assessment Scale (DSAS-1) from English (for Australia) into Danish and (b) examine psychometric properties of the measure among Danish adults with type 1 diabetes. We performed a forward-backward translation, face validity interviews with experts and cognitive debriefing of the Danish version (DSAS-1 DK) with ten adults from the target group. The DSAS-1 DK was then completed by 1594 adults with type 1 diabetes. Electronic clinical records provided age, diabetes duration, diabetes-related complications, and glycemic control [glycated hemoglobin (HbA1c)]. We examined internal consistency, construct validity and structural validity of the DSAS-1 DK using exploratory and confirmatory factor analysis in a cross-validation design. The translated measure was found acceptable by the experts and target group, with only minor adaptations required for the Danish context. The DSAS-1 DK structure was best represented by a three-factor model representing the subscales 'Treated Differently,' 'Blame and Judgement,' and 'Identity Concern' (α = 0.88-0.89). The results also provided some support for calculation of a total score (19-item scale; α = 0.75). The subscales and total scale demonstrated satisfactory convergent and discriminant validity. Good structural validity was demonstrated for the three-factor model for four out of five indices [normed χ 2  = 4.257, goodness-of-fit index (GFI) = 0.923, root mean square error of approximation (RMSEA) = 0.065, standardized root mean square residual (SRMSR) = 0.0567, comparative fit index (CFI) = 0.93]. The DSAS-1 DK has a confirmed three-factor structure, consistent with the original Australian English version. The measure is now validated and available to advance research into the stigma perceived and experienced by adults with type 1 diabetes in a Danish context.

  14. Assessing and forecasting groundwater development costs in Sub ...

    African Journals Online (AJOL)

    2013-07-10

    Jul 10, 2013 ... technically, economically and socially suitable is the foundation to enable such ... The absence of up-to-date data is a major barrier in map- ping the relevant cost factors, ... PPopm = pump purchasing costs; the mean optional costs of ..... submission of drilling records to responsible government authorities ...

  15. Managing student retention through the assessment of cost of quality

    African Journals Online (AJOL)

    The primary goal of this article is to introduce a relatively new costing tool that could assist with the formulation of a retention strategy. There is a cost factor linked to the education and training of students: the money spent on a successful student could be perceived as adding value; whilst the costs related to unsuccessful ...

  16. An Assessment Of The Effectiveness Of Collaborative Cost ...

    African Journals Online (AJOL)

    This paper presents the effects of Collaborative Cost Reduction Model (CCRM) as a control Approach to reduce the high cost implication that causes the slow pace of migration process from IPV4 to IPV6 in Nigeria. This study reveals that CCRM can be applied to achieve Cost Reduction in collocation efforts in ...

  17. Assessment of Long-Run Marginal Costing of Transmission and ...

    African Journals Online (AJOL)

    The Long-Run Marginal Costing (LRMC) technique is used as a cost-reflecting pricing method and finds useful application in the recovery of the total investment cost for the use of a transmission or distribution network. This paper reviews recent applications of this technique based on some examples from United Kingdom, ...

  18. Cost Quality Management Assessment for the Idaho Operations Office. Final report

    International Nuclear Information System (INIS)

    1995-06-01

    The Office of Engineering and Cost Management (EM-24) conducted a Cost Quality Management Assessment of EM-30 and EM-40 activities at the Idaho National Engineering Laboratory on Feb. 3--19, 1992 (Round I). The CQMA team assessed the cost and cost-related management activities at INEL. The Round II CQMA, conducted at INEL Sept. 19--29, 1994, reviewed EM-30, EM-40, EM-50, and EM-60 cost and cost-related management practices against performance objectives and criteria. Round II did not address indirect cost analysis. INEL has made measurable progress since Round I

  19. Assessing the cost of electronic health records: a review of cost indicators.

    Science.gov (United States)

    Gallego, Ana Isabel; Gagnon, Marie-Pierre; Desmartis, Marie

    2010-11-01

    We systematically reviewed PubMed and EBSCO business, looking for cost indicators of electronic health record (EHR) implementations and their associated benefit indicators. We provide a set of the most common cost and benefit (CB) indicators used in the EHR literature, as well as an overall estimate of the CB related to EHR implementation. Overall, CB evaluation of EHR implementation showed a rapid capital-recovering process. On average, the annual benefits were 76.5% of the first-year costs and 308.6% of the annual costs. However, the initial investments were not recovered in a few studied implementations. Distinctions in reporting fixed and variable costs are suggested.

  20. Costs of medically assisted reproduction treatment at specialized fertility clinics in the Danish public health care system: results from a 5-year follow-up cohort study.

    Science.gov (United States)

    Christiansen, Terkel; Erb, Karin; Rizvanovic, Amra; Ziebe, Søren; Mikkelsen Englund, Anne L; Hald, Finn; Boivin, Jacky; Schmidt, Lone

    2014-01-01

    To examine the costs to the public health care system of couples in medically assisted reproduction. Longitudinal cohort study of infertile couples initiating medically assisted reproduction treatment. Specialized public fertility clinics in Denmark. Seven hundred and thirty-nine couples having no child at study entry and with data on kind of treatment and live birth (yes/no) for each treatment attempt at the specialized public fertility clinic. Treatment data for medically assisted reproduction attempts conducted at the public fertility clinics were abstracted from medical records. Flow diagrams were drawn for different standard treatment cycles and direct costs at each stage in the flow charts were measured and valued by a bottom-up procedure. Indirect costs were distributed to each treatment cycle on the basis of number of visits as basis. Costs were adjusted to 2012 prices using a constructed medical price index. Live birth, costs. Total costs per live birth in 2012 prices were estimated to 10,755€. Costs per treated couple - irrespective of whether the treatment was terminated by a live birth or not - were estimated at 6607€. Costs per live birth of women <35 years at treatment initiation were 9338€ and 15,040€ for women ≥35 years. The public costs for live births after conception with medically assisted reproduction treatment are relatively modest. The results can be generalized to public fertility treatment in Denmark and to other public treatment settings with similar limitations in numbers of public treatment cycles offered. © 2013 Nordic Federation of Societies of Obstetrics and Gynecology.

  1. The effects of the Danish saturated fat tax on food and nutrient intake and modelled health outcomes: an econometric and comparative risk assessment evaluation.

    Science.gov (United States)

    Smed, S; Scarborough, P; Rayner, M; Jensen, J D

    2016-06-01

    The World Health Organisation recommends governments to consider the use of fiscal policies to promote healthy eating. However, there is very limited evidence of the effect of food taxation in a real-life setting, as most evidence is based on simulation studies. The objective of this study is to evaluate the effect of the Danish tax on saturated fat in terms of changes in nutritional quality of the diet, that is, changes in saturated fat consumption, as well as other non-targeted dietary measures, and to model the associated changes in mortality for different age groups and genders. On the basis of household scanner data, we estimate the impact of the tax on consumption of saturated fat, unsaturated fat, salt, fruit, vegetables and fibre. The resultant changes in dietary quality are then used as inputs into a comparative risk assessment model (PRIME (Preventable Risk Integrated ModEl)) to estimate the effect of these changes on non-communicable diseases (NCDs) and mortality. The tax resulted in a 4.0% reduction in saturated fat intake. Vegetable consumption increased, and salt consumption increased for most individuals, except younger females. We find a modelled reduction in mortality with 123 lives saved annually, 76 of them below 75 years equal to 0.4% of all deaths from NCDs. Modelling the effect of the changes in diet on health outcomes suggests that the saturated fat tax made a positive, but minor, contribution to public health in Denmark.

  2. Cost per severe accident as an index for severe accident consequence assessment and its applications

    International Nuclear Information System (INIS)

    Silva, Kampanart; Ishiwatari, Yuki; Takahara, Shogo

    2014-01-01

    The Fukushima Accident emphasizes the need to integrate the assessments of health effects, economic impacts, social impacts and environmental impacts, in order to perform a comprehensive consequence assessment of severe accidents in nuclear power plants. “Cost per severe accident” is introduced as an index for that purpose. The calculation methodology, including the consequence analysis using level 3 probabilistic risk assessment code OSCAAR and the calculation method of the cost per severe accident, is proposed. This methodology was applied to a virtual 1,100 MWe boiling water reactor. The breakdown of the cost per severe accident was provided. The radiation effect cost, the relocation cost and the decontamination cost were the three largest components. Sensitivity analyses were carried out, and parameters sensitive to cost per severe accident were specified. The cost per severe accident was compared with the amount of source terms, to demonstrate the performance of the cost per severe accident as an index to evaluate severe accident consequences. The ways to use the cost per severe accident for optimization of radiation protection countermeasures and for estimation of the effects of accident management strategies are discussed as its applications. - Highlights: • Cost per severe accident is used for severe accident consequence assessment. • Assessments of health, economic, social and environmental impacts are included. • Radiation effect, relocation and decontamination costs are important cost components. • Cost per severe accident can be used to optimize radiation protection measures. • Effects of accident management can be estimated using the cost per severe accident

  3. Assessment of Rheumatoid Arthritis Quality Process Measures and Associated Costs.

    Science.gov (United States)

    Brady, Brenna L; Tkacz, Joseph; Meyer, Roxanne; Bolge, Susan C; Ruetsch, Charles

    2017-02-01

    The objective was to examine the relationship between health care costs and quality in rheumatoid arthritis (RA). Administrative claims were used to calculate 8 process measures for the treatment of RA. Associated health care costs were calculated for members who achieved or did not achieve each of the measures. Medical, pharmacy, and laboratory claims for RA patients (International Classification of Diseases, Ninth Revision, Clinical Modification 714.x) were extracted from the Optum Clinformatics Datamart database for 2011. Individuals were predominately female and in their mid-fifties. Measure achievement ranged from 55.9% to 80.8%. The mean cost of care for members meeting the measure was $18,644; members who did not meet the measures had a mean cost of $14,973. Primary cost drivers were pharmacy and office expenses, accounting for 42.4% and 26.3% of total costs, respectively. Regression analyses revealed statistically significant associations between biologic usage, which was more prevalent in groups attaining measures, and total expenditure across all measures (Ps < 0.001). Pharmacy costs were similar between both groups. Individuals meeting the measures had a higher proportion of costs accounted for by office visits; those not meeting the measures had a higher proportion of costs from inpatient and outpatient visits. These findings suggest that increased quality may lead to lower inpatient and outpatient hospital costs. Yet, the overall cost of RA care is likely to remain high because of intensive pharmacotherapy regimens.

  4. Modelling representative and coherent Danish farm types based on farm accountancy data for use in enviromental assessments

    DEFF Research Database (Denmark)

    Dalgaard, Randi; Halberg, Niels; Kristensen, Ib S.

    2006-01-01

    There is a need for valid and representative data on the production, resource use and emissions from different farm types in Denmark forpublic regulation and assessment. The data should be usable for both area-based environmental assessment (e.g. nitrate leaching per ha) and product-oriented envi...

  5. Assessment of international mitigation costing studies in developing countries

    International Nuclear Information System (INIS)

    Halsnaes, K.

    1995-01-01

    The establishment of the Framework Convention on Climate change has motivated a large number of mitigation costing studies of developing countries. A variety of modelling approaches and input assumptions have been employed, and studies have been carried out by a range of institutions, including international research institutions, consultants and national organisations. This paper attempts to bring together the main results and characteristics of some of the major recent studies. In spite of the diversity of teams involved in the studies, the similarities in scenario definitions and in the bottom-up approach used for the energy sector analysis, enable some key macro indicators and results of the studies to be compared. Two main coordinated country study efforts have been carried out: by the Lawrence Berkeley Laboratory (LBL) and by UNEP collaborating Centre on Energy and Environment (UCCEE). The results and methodological framework of these country studies are assessed in relation to similar country study activities for China, West Africa and South East Asia in order to evaluate possible common conclusions. (au) 13 refs

  6. A Danish cost-effectiveness model of escitalopram in comparison with citalopram and venlafaxine as first-line treatments for major depressive disorder in primary care.

    Science.gov (United States)

    Sørensen, Jan; Stage, Kurt B; Damsbo, Niels; Le Lay, Agathe; Hemels, Michiel E

    2007-01-01

    The objective of this study was to model the cost-effectiveness of escitalopram in comparison with generic citalopram and venlafaxine in primary care treatment of major depressive disorder (baseline scores 22-40 on the Montgomery-Asberg Depression Rating Scale, MADRS) in Denmark. A three-path decision analytic model with a 6-month horizon was used. All patients started at the primary care path and were referred to outpatient or inpatient secondary care in the case of insufficient response to treatment. Model inputs included drug-specific probabilities derived from systematic literature review, ad-hoc survey and expert opinion. Main outcome measures were remission defined as MADRS escitalopram (64.1%) than citalopram (58.9%). From both perspectives, the total expected cost per successfully treated patient was lower for escitalopram (DKK 22,323 healthcare, DKK 72,399 societal) than for citalopram (DKK 25,778 healthcare, DKK 87,786 societal). Remission rates and costs were similar for escitalopram and venlafaxine. Robustness of the findings was verified in multivariate sensitivity analyses. For patients in primary care, escitalopram appears to be a cost-effective alternative to (generic) citalopram, with greater clinical benefit and cost-savings, and similar in cost-effectiveness to venlafaxine.

  7. Assessing Cost-Effectiveness in Obesity (ACE-Obesity: an overview of the ACE approach, economic methods and cost results

    Directory of Open Access Journals (Sweden)

    Swinburn Boyd

    2009-11-01

    Full Text Available Abstract Background The aim of the ACE-Obesity study was to determine the economic credentials of interventions which aim to prevent unhealthy weight gain in children and adolescents. We have reported elsewhere on the modelled effectiveness of 13 obesity prevention interventions in children. In this paper, we report on the cost results and associated methods together with the innovative approach to priority setting that underpins the ACE-Obesity study. Methods The Assessing Cost Effectiveness (ACE approach combines technical rigour with 'due process' to facilitate evidence-based policy analysis. Technical rigour was achieved through use of standardised evaluation methods, a research team that assembles best available evidence and extensive uncertainty analysis. Cost estimates were based on pathway analysis, with resource usage estimated for the interventions and their 'current practice' comparator, as well as associated cost offsets. Due process was achieved through involvement of stakeholders, consensus decisions informed by briefing papers and 2nd stage filter analysis that captures broader factors that influence policy judgements in addition to cost-effectiveness results. The 2nd stage filters agreed by stakeholders were 'equity', 'strength of the evidence', 'feasibility of implementation', 'acceptability to stakeholders', 'sustainability' and 'potential for side-effects'. Results The intervention costs varied considerably, both in absolute terms (from cost saving [6 interventions] to in excess of AUD50m per annum and when expressed as a 'cost per child' estimate (from Conclusion The use of consistent methods enables valid comparison of potential intervention costs and cost-offsets for each of the interventions. ACE-Obesity informs policy-makers about cost-effectiveness, health impact, affordability and 2nd stage filters for important options for preventing unhealthy weight gain in children. In related articles cost-effectiveness results and

  8. Pesticide leaching through sandy and loamy fields e Long-term lessons learnt from the Danish Pesticide Leaching Assessment Programme

    DEFF Research Database (Denmark)

    Rosenbom, Annette Elisabeth; Olsen, Preben; Plauborg, Finn

    2015-01-01

    The European Union authorization procedure for pesticides includes assessment of the leaching risk posed by pesticides and their degradation products aimed at avoiding any unacceptable influence on the environment, in particular contamination of water, including drinking water and groundwater...

  9. Contemporary danish landscape research

    DEFF Research Database (Denmark)

    Vejre, H.; Brandt, J.

    2004-01-01

    Danish landscape research blossomed during the 1990’ies thanks to several transdisciplinary research programmes involving several institutions. The main themes of the programmes encompassed Landscape change, landscape and biological diversity, nature and landscape management, use and monitoring...

  10. Danish energy research

    International Nuclear Information System (INIS)

    1976-04-01

    Review of current Danish research and development on energy, with the main weight laid on public financing. Based on this review, a proposal is presented for extended research and development i Denmark. (B.P.)

  11. Danish Gynecological Cancer Database

    DEFF Research Database (Denmark)

    Sørensen, Sarah Mejer; Bjørn, Signe Frahm; Jochumsen, Kirsten Marie

    2016-01-01

    AIM OF DATABASE: The Danish Gynecological Cancer Database (DGCD) is a nationwide clinical cancer database and its aim is to monitor the treatment quality of Danish gynecological cancer patients, and to generate data for scientific purposes. DGCD also records detailed data on the diagnostic measures...... data forms as follows: clinical data, surgery, pathology, pre- and postoperative care, complications, follow-up visits, and final quality check. DGCD is linked with additional data from the Danish "Pathology Registry", the "National Patient Registry", and the "Cause of Death Registry" using the unique...... Danish personal identification number (CPR number). DESCRIPTIVE DATA: Data from DGCD and registers are available online in the Statistical Analysis Software portal. The DGCD forms cover almost all possible clinical variables used to describe gynecological cancer courses. The only limitation...

  12. Appropriate methodologies for assessing the societal cost and benefits of conservation programs

    International Nuclear Information System (INIS)

    Power, J.M.; Gill, G.S.; Harvey, K.M.

    1983-01-01

    The use of cost-benefit analysis for assessing the societal cost and benefits of conservation programmes is discussed. It is concluded that it should not be the sole criterion for project choice. (U.K.)

  13. Assessing the cost saving potential of shared product architectures

    DEFF Research Database (Denmark)

    Mortensen, Niels Henrik; Hansen, Christian Lindschou; Løkkegaard, Martin

    2016-01-01

    company. Experiences from the case company show it is possible to reduce the number of architectures with 60% which leads to significant reduction in direct material and labor costs. This can be achieved without compromising the market offerings of products. Experiences from the case study indicate cost......This article presents a method for calculating cost savings of shared architectures in industrial companies called Architecture Mapping and Evaluation. The main contribution is an operational method to evaluate the cost potential and evaluate the number of product architectures in an industrial...

  14. Dark, but Danish

    DEFF Research Database (Denmark)

    Levisen, Carsten

    2018-01-01

    This paper explores sort humor ‘black humour’, a key concept in Danish conversational humour. Sort forms part of larger class of Danish synaesthetic humour metaphors that includes other categories such as tør ‘dry’, syg ‘sick’, and fed ‘fat’. Taking an ethnopragmatic perspective on humour discour...... a “pseudo-esoteric” illusion whose main function is to either establish or enhance a feeling of “groupy togetherness”....

  15. The Danish Melanoma Database

    DEFF Research Database (Denmark)

    Hölmich, Lisbet Rosenkrantz; Klausen, Siri; Spaun, Eva

    2016-01-01

    melanoma and 780 with in situ tumors were registered. The coverage is currently 93% compared with the Danish Pathology Register. MAIN VARIABLES: The main variables include demographic, clinical, and pathological characteristics, including Breslow's tumor thickness, ± ulceration, mitoses, and tumor...... studies are based on DMD data. CONCLUSION: DMD holds unique detailed information about tumor characteristics, the surgical treatment, and follow-up of Danish melanoma patients. Registration and monitoring is currently expanding to encompass even more clinical parameters to benefit both patient treatment...

  16. the Danish cement industry

    OpenAIRE

    la Cour, Lisbeth Funding; Møllgård, Peter

    2001-01-01

    We test econometrically whether the sole Danish producer of cement holds a dominant position in the Danish market for (grey) cement. In import penetration tests, we find that its pricing and quantity decisions are independent of import price and quantity, implying that it can act to a considerable extent independently of its competitors. We also test whether it can act independently of its customers and find that its demand is inelastic with respect to its price. It thus holds a dominant posi...

  17. Deterministic Assessment of Future Costs for Dismantling (FA)

    Energy Technology Data Exchange (ETDEWEB)

    Vasko, Marek [DECOM, Trnava (Slovakia)

    2012-11-01

    The main objective of the report is to provide an re-evaluation of cost calculations by OMEGA code for the Intermediate Storage for Spent Fuel in Studsvik (FA facility) using up-to-date Swedish labour cost unit factors and available up-to-date Swedish (or international) cost unit factors for consumables, materials and substances. Furthermore, evolution of other OMEGA database parameters concerning cost calculations e.g. manpower unit factors and workgroups parameters are taken into account. This report follows up former project which introduced tentative calculations of main decommissioning parameters such as costs, manpower and exposure of personnel for activities of older nuclear facility decommissioning in Sweden represented by FA Facility in Studsvik by means of calculation code OMEGA. The project demonstrated an implementation of advanced costing methodology based on PSL structure format to achieve transparent, traceable and comparable estimates even for older nuclear facilities like FA Facility in Studsvik. This former project used Slovak origin labour costs unit factors and other cost unit factors. After successful completion of this project, there was an intent of SSM to reevaluate calculations using an up-to-date Swedish labour cost data and also available Swedish consumables and materials cost data if available. Within this report re-calculations of main decommissioning parameters using available Swedish data are presented in structure according to Proposed Standardized List of Items for Costing Purposes. Calculations are made for decommissioning scenario with post-dismantling decontamination and steel radwaste melting technologies available at the site. All parameters are documented and summed up in both table and graphic forms in text and Annexes. Further, comparison of calculated results with previous calculations together with discussion is provided.

  18. Radiobiologically based assessments of the net costs of fractionated radiotherapy

    International Nuclear Information System (INIS)

    Dale, Roger G.; Jones, Bleddyn

    1996-01-01

    Purpose: To examine how the long-term costs of radiation therapy may be influenced by modifications to fractionation schemes, and how any improvements in tumor control might, in principle, be translated into a potential cost saving for the responsible healthcare organization. Methods and Materials: Standard radiobiological modeling based on the linear-quadratic (LQ) model is combined with financial parameters relating to the estimated costs of different aspects of radiotherapy treatment delivery. The cost model includes provision for the long-term costs of treatment failure and enables the extra costs of near optimal radiotherapy to be balanced against suboptimal alternatives, which are more likely to be associated with further radiotherapy, salvage surgery, and continuing care. Results: A number of caveats are essential in presenting a model such as this for the first time, and these are clearly stated. However, a recurring observation is that, in terms of the whole cost of supporting a patient from first radiotherapy treatment onwards, high quality radiotherapy (i.e., based on individual patterns of fractionation that are near optimal for particular subpopulations of tumor) will frequently be associated with the lowest global cost. Conclusions: This work adds weight to the case for identifying fast and accurate predictive assay techniques, and supports the argument that suboptimal radiotherapy is usually more costly in the long term. Although the article looks only at the cost-benefit consequences of altered patterns of fractionation, the method will, in principle, have application to other changes in the way radiotherapy can be performed, e.g., to examining the cost-benefit aspects of tumor dose escalation as a consequence of using advanced conformal treatment planning

  19. Deterministic Assessment of Future Costs for Dismantling (FA)

    International Nuclear Information System (INIS)

    Vasko, Marek

    2012-03-01

    The main objective of the report is to provide an re-evaluation of cost calculations by OMEGA code for the Intermediate Storage for Spent Fuel in Studsvik (FA facility) using up-to-date Swedish labour cost unit factors and available up-to-date Swedish (or international) cost unit factors for consumables, materials and substances. Furthermore, evolution of other OMEGA database parameters concerning cost calculations e.g. manpower unit factors and workgroups parameters are taken into account. This report follows up former project which introduced tentative calculations of main decommissioning parameters such as costs, manpower and exposure of personnel for activities of older nuclear facility decommissioning in Sweden represented by FA Facility in Studsvik by means of calculation code OMEGA. The project demonstrated an implementation of advanced costing methodology based on PSL structure format to achieve transparent, traceable and comparable estimates even for older nuclear facilities like FA Facility in Studsvik. This former project used Slovak origin labour costs unit factors and other cost unit factors. After successful completion of this project, there was an intent of SSM to reevaluate calculations using an up-to-date Swedish labour cost data and also available Swedish consumables and materials cost data if available. Within this report re-calculations of main decommissioning parameters using available Swedish data are presented in structure according to Proposed Standardized List of Items for Costing Purposes. Calculations are made for decommissioning scenario with post-dismantling decontamination and steel radwaste melting technologies available at the site. All parameters are documented and summed up in both table and graphic forms in text and Annexes. Further, comparison of calculated results with previous calculations together with discussion is provided

  20. Assessing and forecasting groundwater development costs in Sub ...

    African Journals Online (AJOL)

    Greater use of groundwater in Sub-Saharan Africa is a pre-requisite for improved human welfare; however, the costs associated with groundwater development are prohibitively high and poorly defined. This study identifies and disaggregates the costs of groundwater development in 11 Sub-Saharan African countries, while ...

  1. Activity-Based Costing Model for Assessing Economic Performance.

    Science.gov (United States)

    DeHayes, Daniel W.; Lovrinic, Joseph G.

    1994-01-01

    An economic model for evaluating the cost performance of academic and administrative programs in higher education is described. Examples from its application at Indiana University-Purdue University Indianapolis are used to illustrate how the model has been used to control costs and reengineer processes. (Author/MSE)

  2. Assessment of cost sharing in the Pima County Marketplace.

    Science.gov (United States)

    Jennings, Nicholas B; Eng, Howard J

    2017-01-01

    The Patient Protection and Affordable Care Act established health insurance marketplaces to allow consumers to make educated decisions about their health care coverage. During the first open enrollment period in 2013, the federally facilitated marketplace in Pima County, Arizona listed 119 plans, making it one of the most competitive markets in the country. This study compares these plans based on differences in consumer cost sharing, including deductibles, co-pays and premiums. Consumer costs were reviewed using specific cases including a normal delivery pregnancy, the management of Type II Diabetes, and the utilization of specialty drugs to treat Hepatitis C. Total cost of care was calculated as the cost of managing the condition or event plus the cost of monthly premiums, evaluated as a single individual age 27. Evaluating a plan on premium alone is not sufficient as cost sharing can dramatically raise the cost of care. A rating system and better cost transparency tools could provider easier access to pertinent information for consumers. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  3. Cost assessment of instruments for single-incision laparoscopic cholecystectomy

    DEFF Research Database (Denmark)

    Henriksen, Nadia A; Al-Tayar, Haytham; Rosenberg, Jacob

    2012-01-01

    Specially designed surgical instruments have been developed for single-incision laparoscopic surgery, but high instrument costs may impede the implementation of these procedures. The aim of this study was to compare the cost of operative implements used for elective cholecystectomy performed...

  4. Improving genomic prediction for Danish Jersey using a joint Danish-US reference population

    DEFF Research Database (Denmark)

    Su, Guosheng; Nielsen, Ulrik Sander; Wiggans, G

    Accuracy of genomic prediction depends on the information in the reference population. Achieving an adequate sized reference population is a challenge for genomic prediction in small cattle populations. One way to increase the size of reference population is to combine reference data from different...... populations. The objective of this study was to assess the gain of genomic prediction accuracy when including US Jersey bulls in the Danish Jersey reference population. The data included 1,262 Danish progeny-tested bulls and 1,157 US progeny-tested bulls. Genomic breeding values (GEBV) were predicted using...... a GBLUP model from the Danish reference population and the joint Danish-US reference population. The traits in the analysis were milk yield, fat yield, protein yield, fertility, mastitis, longevity, body conformation, feet & legs, and longevity. Eight of the nine traits benefitted from the inclusion of US...

  5. Gas-cooled fast reactor fuel-cost assessment. Final report, October 1978-September 1979

    Energy Technology Data Exchange (ETDEWEB)

    Thompson, M.L.

    1979-01-01

    This program, contracted to provide a Gas Cooled Fast Reactor (GCFR) fuel assembly fabrication cost assessment, comprised the following basic activities: establish agreement on the ground rules for cost assessment, prepare a fuel factory flow sheet, and prepare a cost assessment for fuel assembly fabrication. Two factory sizes, 250 and 25 MTHM/year, were considered for fuel assembly fabrication cost assessment. The work on this program involved utilizing GE LMFBR cost assessment and fuel factory studies experience to provide a cost assessment of GCFR fuel assembly fabrication. The recent impact of highly sensitive safety and safeguards environment policies on fuel factory containment, safety, quality assurance and safeguards costs are significantly higher than might have been expected just a few years ago. Fuel assembly fabrication costs are significant because they represent an estimated 30 to 60% of the total fuel cycle costs. In light of the relative high cost of fabrication, changes in the core and assembly design may be necessary in order to enhance the overall fuel cycle economics. Fabrication costs are based on similar operations and experience used in other fuel cycle studies. Because of extrapolation of present technology (e.g., remote fuel fabrication versus present contact fabrication) and regulatory requirements, conservative cost estimates were made.

  6. Use of vaginal estrogen in Danish women

    DEFF Research Database (Denmark)

    Meaidi, Amani; Goukasian, Irina; Lidegaard, Oejvind

    2016-01-01

    INTRODUCTION: We know little about the use of vaginal estrogen in perimenopausal and postmenopausal women. We aimed to assess the prevalence of vaginal estrogen use in Denmark. MATERIAL AND METHODS: The study was designed as a nationwide cross-sectional study of all Danish women aged 40-79 years......, living in Denmark during the period 2007-2013. The Danish Prescription Register delivered data permitting us to assess the prevalence, age and regional geographical belonging of women purchasing prescribed vaginal estradiol. The number of women using over-the-counter vaginal estriol products...... was estimated from sale statistics from the same register. RESULTS: In 2013, 10.2% of all Danish women between 40 and 79 years of age used vaginal estradiol. The prevalence of women using this type of vaginal estrogen increased from 8.5% in year 2007 to 10.2% in 2013. The use peaked at 16.5% in women aged 60...

  7. Environmental impacts from Danish fish products

    DEFF Research Database (Denmark)

    Thrane, Mikkel

    This dissertation presents an assessment of the environmental impacts from Danish fish products in a life cycle perspective (from sea to table). The assessment is carried out in three steps ? and includes a MECO analysis, a quantitative LCA and a qualitative LCA. The results are used to discuss...... current environmental policies addressing the fishery, landing and auction, the fish processing industry, wholesale, transport, retail, and use.It is concluded that considerable improvement potentials exist in the fishing stage, which also represents the largest environmental impact potential compared....... It is suggested that passive and semi-active fishing methods such as Danish seine, purse seine, gillnet and long line represent a significant improvement potential compared to trawl. And it is shown that the energy consumption can be reduced with a factor 15 by substituting beam trawl with Danish seine...

  8. Customization of a tool to assess Danish surgeons´ non-technical skills in the operating room

    DEFF Research Database (Denmark)

    Spanager, Lene; Lyk-Jensen, Helle Teglgaard; Dieckmann, Peter

    2012-01-01

    Errors in surgery often stem from failure related to non-technical skills such as communication and teamwork. Tools for training and assessment of non-technical skills are needed to ensure safe surgery. The aim of this study was to customize the Non-Technical Skills for Surgeons (NOTSS) rating...

  9. A framework for assessing cost management system changes: the case of activity-based costing implementation at food industry

    Directory of Open Access Journals (Sweden)

    Tayebeh Faraji

    2015-04-01

    Full Text Available An opportunity to investigate the technical and organizational effect of management accounting system changes has appeared with companies' adoption of activity-based costing (ABC. This paper presents an empirical investigation to study the effects of ABC system for case study from food industry in Iran. From this case, the paper develops a framework for assessing ABC implementation and hypotheses about factors that influence implementation. The study detects five cost centers and for each cost center, it determines different cost drivers. The results of our survey has detected that implementation of ABC system not only helps precise allocation of overhead costs but also helps internal management companies for better planning and control of production, making better decisions for company's profits.

  10. PET-CT in oncological patients: analysis of informal care costs in cost-benefit assessment.

    Science.gov (United States)

    Orlacchio, Antonio; Ciarrapico, Anna Micaela; Schillaci, Orazio; Chegai, Fabrizio; Tosti, Daniela; D'Alba, Fabrizio; Guazzaroni, Manlio; Simonetti, Giovanni

    2014-04-01

    The authors analysed the impact of nonmedical costs (travel, loss of productivity) in an economic analysis of PET-CT (positron-emission tomography-computed tomography) performed with standard contrast-enhanced CT protocols (CECT). From October to November 2009, a total of 100 patients referred to our institute were administered a questionnaire to evaluate the nonmedical costs of PET-CT. In addition, the medical costs (equipment maintenance and depreciation, consumables and staff) related to PET-CT performed with CECT and PET-CT with low-dose nonenhanced CT and separate CECT were also estimated. The medical costs were 919.3 euro for PET-CT with separate CECT, and 801.3 euro for PET-CT with CECT. Therefore, savings of approximately 13% are possible. Moreover, savings in nonmedical costs can be achieved by reducing the number of hospital visits required by patients undergoing diagnostic imaging. Nonmedical costs heavily affect patients' finances as well as having an indirect impact on national health expenditure. Our results show that PET-CT performed with standard dose CECT in a single session provides benefits in terms of both medical and nonmedical costs.

  11. The Danish Press during the German Occupation

    DEFF Research Database (Denmark)

    Roslyng-Jensen, Palle

    2010-01-01

    Censorship, self-censorship in Danish newspapers and Danish Radio during the German occupation of Denmark 1940-45......Censorship, self-censorship in Danish newspapers and Danish Radio during the German occupation of Denmark 1940-45...

  12. Self-assessed health, perceived stress and non-participation in breast cancer screening: A Danish cohort study.

    Science.gov (United States)

    Jensen, Line Flytkjær; Pedersen, Anette Fischer; Andersen, Berit; Vedsted, Peter

    2015-12-01

    Population-based cancer screening is offered in many countries to detect early stages of cancer and reduce mortality. Screening efficiency and equality is susceptible due to a group of non-participants. We investigated associations between self-assessed health, perceived stress and subsequent non-participation in breast cancer screening. This population-based cohort study included 4512 women who had participated in a Health Survey in 2006 and who were also the target group (aged 50-69 years) for the first organised breast cancer screening programme -3 years later in the Central Denmark Region in 2008-2009. A U-shaped association was observed for physical health assessment as women with the highest (PR=1.28, 95% CI: 1.06-1.55), and the lowest (PR=1.41, 95% CI: 1.18-1.68) physical health scores were less likely to participate in the programme than women with physical health scores in the middle range. Women with low mental health assessment were more likely not to participate than women with mental health scores in the middle range (PR=1.44, 95% CI: 1.22-1.69). Higher non-participation propensity was also observed for women with the highest perceived stress scores (PR=1.27, 95% CI: 1.07-1.51) compared with women scoring in the middle range. Women with highest and lowest self-assessed physical health, with lowest mental health or highest perceived stress were significantly more likely not to participate in breast cancer screening 2-3 years later than women who reported average health. Interventions targeting these groups may promote equal participation in future breast cancer screening programmes. Copyright © 2015 Elsevier Inc. All rights reserved.

  13. Use of 360-degree assessment of residents in internal medicine in a Danish setting: a feasibility study

    DEFF Research Database (Denmark)

    Allerup, P; Aspegren, K; Ejlersen, E

    2007-01-01

    . The assessors spent 14.5 minutes (median) to fill in the forms. RESULTS: Of the 22 chosen objectives, 15 could reliably be assessed by doctors, 7 by nurses and none by secretaries. CONCLUSIONS: The method was practical in busy clinical departments and was well accepted by the assessors. Reliability...... of the method was acceptable. It discrimintated satisfactorily between the good and not so good performers. Udgivelsesdato: Mar...

  14. Power generation scenarios for Nigeria: An environmental and cost assessment

    International Nuclear Information System (INIS)

    Gujba, H.; Mulugetta, Y.; Azapagic, A.

    2011-01-01

    Exploratory scenarios for the power sector in Nigeria are analysed in this paper using possible pathways within the Nigerian context and then compared against the Government's power expansion plan in the short to medium term. They include two fossil-fuel (FF and CCGT) and two sustainable-development-driven scenarios (SD1 and SD2). The results from the FF scenarios indicate this is the preferred outcome if the aim is to expand electricity access at the lowest capital costs. However, the annual costs and environmental impacts increase significantly as a consequence. The SD1 scenario, characterised by increased penetration of renewables, leads to a reduction of a wide range of environmental impacts while increasing the annual costs slightly. The SD2 scenario, also with an increased share of renewables, is preferred if the aim is to reduce GHG emissions; however, this comes at an increased annual cost. Both the SD1 and SD2 scenarios also show significant increases in the capital investment compared to the Government's plans. These results can be used to help inform future policy in the Nigerian electricity sector by showing explicitly the range of possible trade-offs between environmental impacts and economic costs both in the short and long terms. - Research Highlights: →The power sector in Nigeria is set to grow significantly in near future. →Power sector scenarios are constructed and studied using LCA and economic analysis methods and then compared against the Government's plans. →These include two fossil-fuel and two sustainable-development-driven scenarios. →The results explicitly show the trade-offs between environmental impacts and costs. →Following the fossil fuel paths will reduce capital costs but increase environmental impacts. The renewable energy paths will reduce some environmental impacts but increase the capital costs.

  15. The Cost of Astronomy

    DEFF Research Database (Denmark)

    Dorch, Bertil F.

    Using Scopus and national sources, I have investigated the evolution of the cost of publishing in Danish astronomy on a fine scale over a number of years. I find that the number of publications per year from Danish astronomers increased by a factor of four during 15 years: naturally, the correspo...

  16. Participants' evaluation of a group-based organisational assessment tool in Danish general practice: the Maturity Matrix.

    Science.gov (United States)

    Buch, Martin Sandberg; Edwards, Adrian; Eriksson, Tina

    2009-01-01

    The Maturity Matrix is a group-based formative self-evaluation tool aimed at assessing the degree of organisational development in general practice and providing a starting point for local quality improvement. Earlier studies of the Maturity Matrix have shown that participants find the method a useful way of assessing their practice's organisational development. However, little is known about participants' views on the resulting efforts to implement intended changes. To explore users' perspectives on the Maturity Matrix method, the facilitation process, and drivers and barriers for implementation of intended changes. Observation of two facilitated practice meetings, 17 semi-structured interviews with participating general practitioners (GPs) or their staff, and mapping of reasons for continuing or quitting the project. General practices in Denmark Main outcomes: Successful change was associated with: a clearly identified anchor person within the practice, a shared and regular meeting structure, and an external facilitator who provides support and counselling during the implementation process. Failure to implement change was associated with: a high patient-related workload, staff or GP turnover (that seemed to affect small practices more), no clearly identified anchor person or anchor persons who did not do anything, no continuous support from an external facilitator, and no formal commitment to working with agreed changes. Future attempts to improve the impact of the Maturity Matrix, and similar tools for quality improvement, could include: (a) attention to matters of variation caused by practice size, (b) systematic counselling on barriers to implementation and support to structure the change processes, (c) a commitment from participants that goes beyond participation in two-yearly assessments, and (d) an anchor person for each identified goal who takes on the responsibility for improvement in practice.

  17. Importance Sampling Based Decision Trees for Security Assessment and the Corresponding Preventive Control Schemes: the Danish Case Study

    DEFF Research Database (Denmark)

    Liu, Leo; Rather, Zakir Hussain; Chen, Zhe

    2013-01-01

    Decision Trees (DT) based security assessment helps Power System Operators (PSO) by providing them with the most significant system attributes and guiding them in implementing the corresponding emergency control actions to prevent system insecurity and blackouts. DT is obtained offline from time...... and adopts a methodology of importance sampling to maximize the information contained in the database so as to increase the accuracy of DT. Further, this paper also studies the effectiveness of DT by implementing its corresponding preventive control schemes. These approaches are tested on the detailed model...

  18. Climate change research - Danish contributions

    International Nuclear Information System (INIS)

    Joergensen, A.M.K.; Fenger, J.; Halsnaes, K.

    2001-01-01

    The book describes a series of Danish scientific and technical studies. They broadly reflect the fields and disciplines embraced by assessments of the Intergovernmental Panel on Climate Change (IPCC), but with an emphasis on natural sciences (i.e. climate investigations and impact studies). After the general introduction, that presents the issue and gives a summary of the content of the book, the chapters are organised in four parts: 1. The Climate System and Climate Variations. 2. Climate Change Scenarios. 3. Impacts of Climate Change. 4. Policy Aspects. Each chapter is indexed separately. (LN)

  19. Self-assessed health, perceived stress and non-participation in breast cancer screening: A Danish cohort study

    DEFF Research Database (Denmark)

    Jensen, Line Flytkjær; Pedersen, Anette Fischer; Andersen, Berit

    2015-01-01

    and subsequent non-participation in breast cancer screening. Methods This population-based cohort study included 4512 women who had participated in a Health Survey in 2006 and who were also the target group (aged 50–69 years) for the first organised breast cancer screening programme -3 years later in the Central...... Denmark Region in 2008–2009. Results A U-shaped association was observed for physical health assessment as women with the highest (PR = 1.28, 95% CI: 1.06–1.55), and the lowest (PR = 1.41, 95% CI: 1.18–1.68) physical health scores were less likely to participate in the programme than women with physical...... health scores in the middle range. Women with low mental health assessment were more likely not to participate than women with mental health scores in the middle range (PR = 1.44, 95% CI: 1.22–1.69). Higher non-participation propensity was also observed for women with the highest perceived stress scores...

  20. Life-cycle cost assessment of seismically base-isolated structures in nuclear power plants

    International Nuclear Information System (INIS)

    Wang, Hao; Weng, Dagen; Lu, Xilin; Lu, Liang

    2013-01-01

    Highlights: • The life-cycle cost of seismic base-isolated nuclear power plants is modeled. • The change law of life-cycle cost with seismic fortification intensity is studied. • The initial cost of laminated lead rubber bearings can be expressed as the function of volume. • The initial cost of a damper can be expressed as the function of its maximum displacement and tonnage. • The use of base-isolation can greatly reduce the expected damage cost, which leads to the reduction of the life-cycle cost. -- Abstract: Evaluation of seismically base-isolated structural life-cycle cost is the key problem in performance based seismic design. A method is being introduced to address the life-cycle cost of base-isolated reinforced concrete structures in nuclear power plants. Each composition of life-cycle cost is analyzed including the initial construction cost, the isolators cost and the excepted damage cost over life-cycle of the structure. The concept of seismic intensity is being used to estimate the expected damage cost, greatly simplifying the calculation. Moreover, French Cruas nuclear power plant is employed as an example to assess its life-cycle cost, compared to the cost of non-isolated plant at the same time. The results show that the proposed method is efficient and the expected damage cost is enormously reduced because of the application of isolators, which leads to the reduction of the life-cycle cost of nuclear power plants

  1. Combining sea state and land subsidence rates in an assessment of flooding hazards at the Danish North Sea coast

    DEFF Research Database (Denmark)

    Sørensen, Carlo Sass; Broge, Niels; Knudsen, Per

    Sand nourishments (2-3 M3/y) counteract erosion on the central North Sea coast of Denmark and dikes and artificial dunes protect the low-lying hinterland from flooding. The fisheries towns of Thyboron, Thorsminde and Hvide Sande are all liable to flooding during storm surges. Tide gauge series fr...... the coast are presented and the town of Thyboron is used as a case where, in addition to SLR and extremes, analyses of land movement and ocean-groundwater interactions are included in an integrated method for assessing future coastal flooding hazards.......Sand nourishments (2-3 M3/y) counteract erosion on the central North Sea coast of Denmark and dikes and artificial dunes protect the low-lying hinterland from flooding. The fisheries towns of Thyboron, Thorsminde and Hvide Sande are all liable to flooding during storm surges. Tide gauge series from...

  2. Class Size Reduction or Rapid Formative Assessment?: A Comparison of Cost-Effectiveness

    Science.gov (United States)

    Yeh, Stuart S.

    2009-01-01

    The cost-effectiveness of class size reduction (CSR) was compared with the cost-effectiveness of rapid formative assessment, a promising alternative for raising student achievement. Drawing upon existing meta-analyses of the effects of student-teacher ratio, evaluations of CSR in Tennessee, California, and Wisconsin, and RAND cost estimates, CSR…

  3. Cheap versus expensive trades: Assessing the determinants of market impact costs

    NARCIS (Netherlands)

    Bikker, J.A.; Spierdijk, L.; van der Sluis, P.J.

    2005-01-01

    This paper assesses the determinants of market impact costs of institutional equity trades, using unique data from the world's second largest pension fund. We allow the impact of trade characteristics and market conditions on trading costs to depend on the level of trading costs itself and establish

  4. Fatigue and workload among Danish fishermen

    DEFF Research Database (Denmark)

    Remmen, Line Nørgaard; Herttua, Kimmo; Riss-Jepsen, Jørgen

    2017-01-01

    . Highest levels of fatigue were observed among fishermen at Danish seiners (mean 10.21), and fatigue scores decreased with more days at sea. However, none of these results were significant. Adjusted analyses showed that physical workload was significantly related to general fatigue (b = 0.20, 95% CI: 0...... was additionally significantly associated to the levels of physical and mental fatigue. Fishermen had a lower average score for all fatigue dimensions compared to those seen in general Danish working population. Prospective studies are required to assess whether the identified associations are causal....

  5. Macroeconomic perspectives on the Danish economy

    DEFF Research Database (Denmark)

    Andersen, Torben M.; Hougaard Jensen, Svend E.; Risager, Ole

    A guide to major economic policy issues in Denmark. Leading Danish and international economists discuss, in comparative conte×t, the Danish economy's performance in the last 40 years, and assess the challenges which Denmark in common with other small, open economies faces in the global economy...... today. Major features include the continuing of academic analysis with policy making e×perience and e×pertise, and the e×amination of topical issues including the impact of EMU on "outsider" nations....

  6. Are Danish doctors comfortable teaching in English?

    DEFF Research Database (Denmark)

    Nilas, Lisbeth; Løkkegaard, Ellen Christine Leth; Laursen, Jacob Brink

    2016-01-01

    English skills was perceived low. Conclusion Teaching in English was rated as 30 % more difficult than in Danish, and a significant subgroup of doctors had difficulties in all forms of communication in English, resulting in challenges when introducing international students in non-native English speaking...... medical departments. Keywords International students Clinical teaching Teaching in foreign language Doctors’ English skills Self-assessment......Background From 2012–2015, the Departments of Obstetrics and Gynecology and of Pediatrics at the University of Copenhagen conducted a project, “Internationalization at Home ”, offering clinical teaching in English. The project allowed international students to work with Danish speaking students...

  7. Human health risks analysis: assessment of health costs of energy related pollutants

    International Nuclear Information System (INIS)

    Ginevan, M.E.; Grahn, D.; Lundy, R.T.; Brown, C.D.; Curtiss, J.B.

    1979-01-01

    This section contains a summary of research on the assessment of health costs of energy related pollutants. It includes the development of new statistical methodology, mathematical models, and data bases relevant to the assessment

  8. LCA of Danish fish products

    DEFF Research Database (Denmark)

    Thrane, Mikkel

    2006-01-01

    The article presents the main results from a PhD dissertation about environmental impacts from Danish fish products.......The article presents the main results from a PhD dissertation about environmental impacts from Danish fish products....

  9. Assessing the high costs of new nuclear power plants

    International Nuclear Information System (INIS)

    Komanoff, C.

    1984-01-01

    The variation in nuclear plant capital costs, both over time and within the current generation of plants, is considerable and is one of the impressive facts associated with that technology. This article concerns statistical methods for determining relative management efficiency or inefficiency in nuclear plant construction. It emphasizes the need to adjust raw cost data for important variables in order to make fair comparisons among disparate projects. The analysis identifies the costliest and least-costly projects and elucidates trends that helped or harmed several or more projects at the same time. Its findings can form a supplement and guide for engineering and management audits of individual nuclear projects. 5 references, 1 figure, 1 table

  10. Comparison of associations of maternal peri-pregnancy and paternal anthropometrics with child anthropometrics from birth through age 7 y assessed in the Danish National Birth Cohort

    DEFF Research Database (Denmark)

    Sorensen, Thorkild I. A.; Ajslev, Teresa Adeltoft; Angquist, Lars

    2016-01-01

    body mass index (BMI) with child anthropometric measurements from birth through infancy and at 7 y of age exceed those of paternal associations. Design: In the Danish National Birth Cohort, information on parental and child anthropometric measures is available for 30,655 trio families from maternal...

  11. Risk assessment methods for life cycle costing in buildings

    Directory of Open Access Journals (Sweden)

    Oduyemi Olufolahan

    2016-01-01

    Originality/value. This paper contributes with new outlooks aimed at assessing the current level of awareness, usage and advocated benefits of risk assessment methods in LCC and adds to the limited empirical studies on risk assessment to corporate occupants and decision makers.

  12. Assessing the cost-effectiveness of seismic risk reduction options in oil industry

    International Nuclear Information System (INIS)

    Nasserasadi, K.; Ghafory-Ashtiany, M.

    2007-01-01

    An integrated probabilistic methodology for cost-efficiency estimation of different sort of seismic risk management measures are introduced by adding Cost Benefit Analysis (CBA) module to an integrated seismic risk assessment model. An oil refinery in Iran has been selected for case study and cost-efficiency of software and hardware mitigation measures are evaluated. The results have shown that: (1) software mitigation measures have more benefit than hardware ones, (2) considering indirect loss in CBA lead to more benefit-cost ratio and (3) although increase of discount ratio decreases the benefit-cost ratio, the arrangement of mitigation measures from benefit-cost viewpoint are constant. (authors)

  13. The Danish Welfare Commission

    DEFF Research Database (Denmark)

    Gjerding, Allan Næs

    2006-01-01

    on public services, and install economic incentives for the behaviour of private households. The paper then digs into the proposals of the commission that are broadly grouped into five policy target areas con-cerning (1) the ageing of the population, (2) the incentives for labour market participation, (3......The paper deals with the main report of the Danish Welfare Commission and the one-hundred-and-nine proposals on the structure of the future Danish welfare state that the com-mission has put forward. Following upon a brief review of the discussion on the work of the Danish Welfare Commission......) competitiveness in the global economy, (4) behavioural regulation of the use of public bene-fits and services, and (5) management within tight budgets of an increasing demand on health and care. Finally, the concluding section sums up the discussion and elaborates on the debate on the Welfare Commission’s work...

  14. Danish-accented Chinese

    DEFF Research Database (Denmark)

    Wang, Lei; Sloos, Marjoleine 莱娜; Zhang, Chun

    In search for a linguistic basis for the education of Chinese as a foreign language CFL in Denmark, we set up a new line of investigation into CFL. This research focuses on the phonetics and phonology of Mandarin Chinese as compared to Danish. Considering the sound systems of both languages, we......-ba /pha pa/ ta-da /tha ta/ ka-ga / kha-ka/ For L2 acquisition it is held that same and new phonemes are (relatively) easy acquired, whereas similar but not identical sounds are difficult to learn. New sounds are initially mapped onto the L1 phoneme inventory (Kuhl 1991). For Danish, this would predict...... instruction, which pitch contours do the Danish learners of Chinese use on neutral tones and to what extent does their production match that of native speakers? Future research may include Norwegian and Swedish-accented Chinese and a comparison between the different Germanic accents of CFL. Reference Kuhl, P...

  15. Danish version of 'The COPD self-efficacy scale'

    DEFF Research Database (Denmark)

    Emme, Christina; Mortensen, Erik L; Rydahl-Hansen, Susan

    2012-01-01

    Scand J Caring Sci; 2012; 26; 615-623 Danish version of 'The COPD self-efficacy scale': translation and psychometric properties The aim of the study was to translate 'The COPD self-efficacy scale' (CSES) into Danish and to evaluate the psychometric properties of the Danish version (CSES-DK). CSES...... enables assessment of self-efficacy in individuals with chronic obstructive pulmonary disease (COPD). The scale consists of 34 items, describing situations which may cause dyspnoea in patients with COPD. The CSES was translated into Danish using a standard forward-backward translation procedure...... analysis was conducted to compare the internal structure of the Danish version and the American source version. The study included 151 patients with COPD, recruited from three outpatient clinics. Estimates of reliability were in accordance with the original version of CSES (Cronbach's a = 0.97, test...

  16. Environmental and Cost Assessment of a Polypropylene Nanocomposite

    NARCIS (Netherlands)

    Roes, A.L.|info:eu-repo/dai/nl/303022388; Marsili, E.; Nieuwlaar, E.|info:eu-repo/dai/nl/073931373; Patel, M.K.|info:eu-repo/dai/nl/18988097X

    2007-01-01

    This paper describes a study on the use of a polypropylene (PP)/layered silicate nanocomposite as packaging film, agricultural film, and automotive panels. The study’s main question was “Are the environmental impacts and costs throughout the life cycle of nanocomposite products lower than those of

  17. The Cost of Commonality: Assessing Value in Joint Programs

    Science.gov (United States)

    2015-12-01

    though product differentiation. This can manifest as a real or perceived value disparity. Thus, substantial coordination among system stakeholders is... satisfaction . Ultimately, incorporation of the Joint Value Model can contribute to more cost-effective solutions and greater value in joint capability...

  18. Environmental Cost Accounting – Assessing the Environmental Responsibility Effort

    Directory of Open Access Journals (Sweden)

    Florian Marcel Nuțǎ

    2012-05-01

    Full Text Available The paper’s aim is to evaluate different approaches of environmental cost accounting used aroundthe world. One of the main issues of modern enterprise is to affirm its responsible behavior and to connect itwith a positive economic benefit for the shareholders. Practically the management systems must find a way toaddress all the stakeholders’ interests and needs.

  19. Cost Assessment Methodology and Economic Viability of Tidal Energy Projects

    Directory of Open Access Journals (Sweden)

    Eva Segura

    2017-11-01

    Full Text Available The exploitation of technologies with which to harness the energy from ocean currents will have considerable possibilities in the future thanks to their enormous potential for electricity production and their high predictability. In this respect, the development of methodologies for the economic viability of these technologies is fundamental to the attainment of a consistent quantification of their costs and the discovery of their economic viability, while simultaneously attracting investment in these technologies. This paper presents a methodology with which to determine the economic viability of tidal energy projects, which includes a technical study of the life-cycle costs into which the development of a tidal farm can be decomposed: concept and definition, design and development, manufacturing, installation, operation and maintenance and dismantling. These cost structures are additionally subdivided by considering their sub-costs and bearing in mind the main components of the tidal farm: the nacelle, the supporting tidal energy converter structure and the export power system. Furthermore, a technical study is developed in order to obtain an estimation of the annual energy produced (and, consequently, the incomes generated if the electric tariff is known by considering its principal attributes: the characteristics of the current, the ability of the device to capture energy and its ability to convert and export the energy. The methodology has been applied (together with a sensibility analysis to the particular case of a farm composed of first generation tidal energy converters in one of the Channel Island Races, the Alderney Race, in the U.K., and the results have been attained by means of the computation of engineering indexes, such as the net present value, the internal rate of return, the discounted payback period and the levelized cost of energy, which indicate that the proposed project is economically viable for all the case studies.

  20. Assessing the Social and Environmental Costs of Institution Nitrogen Footprints.

    Science.gov (United States)

    Compton, Jana E; Leach, Allison M; Castner, Elizabeth A; Galloway, James N

    2017-04-01

    This article estimates the damage costs associated with the institutional nitrogen (N) footprint and explores how this information could be used to create more sustainable institutions. Potential damages associated with the release of nitrogen oxides (NOx), ammonia (NH 3 ), and nitrous oxide (N 2 O) to air and release of nitrogen to water were estimated using existing values and a cost per unit of nitrogen approach. These damage cost values were then applied to two universities. Annual potential damage costs to human health, agriculture, and natural ecosystems associated with the N footprint of institutions were $11.0 million (2014) at the University of Virginia (UVA) and $3.04 million at the University of New Hampshire (UNH). Costs associated with the release of nitrogen oxides to human health, in particular the use of coal-derived energy, were the largest component of damage at UVA. At UNH the energy N footprint is much lower because of a landfill cogeneration source, and thus the majority of damages were associated with food production. Annual damages associated with release of nitrogen from food production were very similar at the two universities ($1.80 million vs. $1.66 million at UVA and UNH, respectively). These damages also have implications for the extent and scale at which the damages are felt. For example, impacts to human health from energy and transportation are generally larger near the power plants and roads, while impacts from food production can be distant from the campus. Making this information available to institutions and communities can improve their understanding of the damages associated with the different nitrogen forms and sources, and inform decisions about nitrogen reduction strategies.

  1. The Danish Education Registers

    DEFF Research Database (Denmark)

    Jensen, Vibeke Myrup; Rasmussen, Astrid Würtz

    to adults continuing education and training stem from administrative education reports. Therefore, for cohorts born 1945-1990, 97 percent of the Danish population has a valid education identifier. For the immigrant population born in the same cohorts the coverage is 85-90 percent. Despite a higher level......Collection of systematic information on education is a long established practice in Denmark. Since 1910, the Danish Ministry of Education's annual reports collects information about individual-level test scores in e.g. compulsory schooling. Today, several registers from compulsory schooling...

  2. The Danish Education Registers

    DEFF Research Database (Denmark)

    Jensen, Vibeke Myrup; Würtz Rasmussen, Astrid

    to adults continuing education and training stem from administrative education reports. Therefore, for cohorts born 1945-1990, 97 percent of the Danish population has a valid education identifier. For the immigrant population born in the same cohorts the coverage is 85-90 percent. Despite a higher level......Collection of systematic information on education is a long established practice in Denmark. Since 1910, the Danish Ministry of Education’s annual reports collects information about individual-level test scores in e.g. compulsory schooling. Today, several registers from compulsory schooling...

  3. The Danish Energy Reform

    International Nuclear Information System (INIS)

    Hoffmann, P.

    2001-01-01

    Since 1998 Denmark has been in a process of re-regulating its energy market introducing competition and incentive based economic regulation. The ''Danish model'' reflects specific Danish political priorities on energy, environment and the role of the energy consumers. The paper focuses on the electricity sector, tracing the reasons why Denmark re-regulates the way it does and what are the results. Denmark is a small country of 43000 2 kilometers and 5.3 million inhabitants. Denmark is a net-exporter of oil and gas produced in the North Sea. The hydro-resources are negligible. Renewable energy, however, covers 11 percent of gross energy consumption.(author)

  4. The Danish Heart Registry

    DEFF Research Database (Denmark)

    Özcan, Cengiz; Juel, Knud; Lassen, Jens Flensted

    2016-01-01

    AIM: The Danish Heart Registry (DHR) seeks to monitor nationwide activity and quality of invasive diagnostic and treatment strategies in patients with ischemic heart disease as well as valvular heart disease and to provide data for research. STUDY POPULATION: All adult (≥15 years) patients...... undergoing coronary angiography (CAG), percutaneous coronary intervention (PCI), coronary artery bypass grafting, and heart valve surgery performed across all Danish hospitals were included. MAIN VARIABLES: The DHR contains a subset of the data stored in the Eastern and Western Denmark Heart Registries (EDHR...

  5. The Danish Euro

    DEFF Research Database (Denmark)

    Ravn Sørensen, Anders

    2014-01-01

    In this article, I analyse the political debate leading up to the Danish euro referendum in 2000. I show how the euro-positive government unintentionally reinforced the arguments of the euro-sceptics by framing the euro as something belonging to the nation-state. I argue that this paradoxical...... campaign strategy stems from the Danish conceptualisation of nation and state and from the close connection between national currencies and feelings of community and citizenship more general. The analysis confirms the suggestion made by Gilbert that new monetary organisation, such as European Monetary...

  6. The Danish Education Registers

    DEFF Research Database (Denmark)

    Jensen, Vibeke Myrup; Rasmussen, Astrid Würtz

    2011-01-01

    Collection of systematic information on education is a long established practice in Denmark. Since 1910, the Danish Ministry of Education’s annual reports collects information about individual-level test scores in e.g. compulsory schooling. Today, several registers from compulsory schooling...... to adults continuing education and training stem from administrative education reports. Therefore, for cohorts born 1945-1990, 97 percent of the Danish population has a valid education identifier. For the immigrant population born in the same cohorts the coverage is 85-90 percent. Despite a higher level...

  7. Indirect reciprocity can overcome free-rider problems on costly moral assessment.

    Science.gov (United States)

    Sasaki, Tatsuya; Okada, Isamu; Nakai, Yutaka

    2016-07-01

    Indirect reciprocity is one of the major mechanisms of the evolution of cooperation. Because constant monitoring and accurate evaluation in moral assessments tend to be costly, indirect reciprocity can be exploited by cost evaders. A recent study crucially showed that a cooperative state achieved by indirect reciprocators is easily destabilized by cost evaders in the case with no supportive mechanism. Here, we present a simple and widely applicable solution that considers pre-assessment of cost evaders. In the pre-assessment, those who fail to pay for costly assessment systems are assigned a nasty image that leads to them being rejected by discriminators. We demonstrate that considering the pre-assessment can crucially stabilize reciprocal cooperation for a broad range of indirect reciprocity models. In particular for the most leading social norms, we analyse the conditions under which a prosocial state becomes locally stable. © 2016 The Authors.

  8. Theoretical and methodological aspects of assessing economic effectiveness of nuclear power plant construction using cost-benefit analysis

    International Nuclear Information System (INIS)

    Moravcik, A.

    1984-01-01

    The cost benefit of investments is devided into social and economic benefits. The postulates are discussed for the assessment of the cost benefit of capital costs of nuclear power plants. The relations are given for total cost benefit of capital costs expressed by the total profit rate of capital costs, and the absolute effectiveness exoressed by the socio-economic benefit of capital costs. The absolute cost benefit of capital costs is characterized by several complex indexes. Comparable capital cost benefit is used for assessing the effectiveness of interchangeable variants of solution. The minimum calculated costs serve as the criterion for selecting the optimal variant. (E.S.)

  9. Assessing DRG cost accounting with respect to resource allocation and tariff calculation: the case of Germany

    Science.gov (United States)

    2012-01-01

    The purpose of this paper is to analyze the German diagnosis related groups (G-DRG) cost accounting scheme by assessing its resource allocation at hospital level and its tariff calculation at national level. First, the paper reviews and assesses the three steps in the G-DRG resource allocation scheme at hospital level: (1) the groundwork; (2) cost-center accounting; and (3) patient-level costing. Second, the paper reviews and assesses the three steps in G-DRG national tariff calculation: (1) plausibility checks; (2) inlier calculation; and (3) the “one hospital” approach. The assessment is based on the two main goals of G-DRG introduction: improving transparency and efficiency. A further empirical assessment attests high costing quality. The G-DRG cost accounting scheme shows high system quality in resource allocation at hospital level, with limitations concerning a managerially relevant full cost approach and limitations in terms of advanced activity-based costing at patient-level. However, the scheme has serious flaws in national tariff calculation: inlier calculation is normative, and the “one hospital” model causes cost bias, adjustment and representativeness issues. The G-DRG system was designed for reimbursement calculation, but developed to a standard with strategic management implications, generalized by the idea of adapting a hospital’s cost structures to DRG revenues. This combination causes problems in actual hospital financing, although resource allocation is advanced at hospital level. PMID:22935314

  10. Assessing DRG cost accounting with respect to resource allocation and tariff calculation: the case of Germany.

    Science.gov (United States)

    Vogl, Matthias

    2012-08-30

    The purpose of this paper is to analyze the German diagnosis related groups (G-DRG) cost accounting scheme by assessing its resource allocation at hospital level and its tariff calculation at national level. First, the paper reviews and assesses the three steps in the G-DRG resource allocation scheme at hospital level: (1) the groundwork; (2) cost-center accounting; and (3) patient-level costing. Second, the paper reviews and assesses the three steps in G-DRG national tariff calculation: (1) plausibility checks; (2) inlier calculation; and (3) the "one hospital" approach. The assessment is based on the two main goals of G-DRG introduction: improving transparency and efficiency. A further empirical assessment attests high costing quality. The G-DRG cost accounting scheme shows high system quality in resource allocation at hospital level, with limitations concerning a managerially relevant full cost approach and limitations in terms of advanced activity-based costing at patient-level. However, the scheme has serious flaws in national tariff calculation: inlier calculation is normative, and the "one hospital" model causes cost bias, adjustment and representativeness issues. The G-DRG system was designed for reimbursement calculation, but developed to a standard with strategic management implications, generalized by the idea of adapting a hospital's cost structures to DRG revenues. This combination causes problems in actual hospital financing, although resource allocation is advanced at hospital level.

  11. Climate change adaptation impact cost assessment in France

    International Nuclear Information System (INIS)

    2009-01-01

    This document reports the works of an inter-departmental group and of sector-based and transverse groups which aimed at assessing the impacts of climate change. After a first contribution about the assessment methodology, the works of sector-based groups and transverse groups are reported. These groups are dealing with agriculture, forest, infrastructures and built environment, tourism, energy, health, water, natural risks (and insurance and adaptation to climatic change in metropolitan France), biodiversity and land. For each of them, challenges, assessment approaches, first results and perspectives are discussed

  12. Danish directional adverbs:

    DEFF Research Database (Denmark)

    Hovmark, Henrik

    2013-01-01

    Danish directional adverbs (DDA) (for instance op ’up’, ned ’down’, and ud ’out’) are characterized by an important special feature as satellites – they have different forms: a zero-form (ud-Ø), a form with a derivative e-suffix (ud-e), and a third form with a prepositional ad-suffix (‘ wards’). ...

  13. The Danish Youth Cohort

    DEFF Research Database (Denmark)

    Vinther-Larsen, Mathilde; Riegels, Mette; Rod, Morten Hulvej

    2010-01-01

    significantly more likely to be girls, to be of Danish ethnicity, and to live in one-family houses. Furthermore, participants more often came from families with two or three children, were more likely to have parents with a high occupational status, parents who were married and parents with a higher total...

  14. Danish foreign fighters

    DEFF Research Database (Denmark)

    Larsen, Chris Holmsted

    2017-01-01

    The aim of this contribution is, through a comparative historical perspective, to analyse the particular phenomenon of foreign fighters, which in recent years, as a consequence of the proliferation of conflicts in Syria, Iraq and Ukraine, have emerged in Danish society as a major security concern...

  15. Annoying Danish Relatives

    DEFF Research Database (Denmark)

    Jensen de López, Kristine M.; Sundahl Olsen, Lone; Chondrigianni, V.

    2014-01-01

    This study examines the comprehension and production of subject and object relative clauses (SRCs, ORCs) by children with Specific Language Impairment (SLI) and their typically developing (TD) peers. The purpose is to investigate whether relative clauses are problematic for Danish children with S...... with the assignment of thematic roles rather than with the structural make-up of RCs....

  16. The Danish System Revisited.

    Science.gov (United States)

    Whitehead, John S.

    The paper is a supplement to an earlier paper in the same series which reviews Danish higher education until 1977. Expansion in higher education in the last 20 years, approaching the scale of mass higher education, culminated in a crisis in 1977. At that time, a trend toward self-government and participatory governing boards was seen as the end of…

  17. Danish Space Research Institute

    International Nuclear Information System (INIS)

    1991-01-01

    The present report presents a description of the activities and finances of the Danish Space Reserach Institute during 1989 and 1990. The research deals with infrared astronomy (ISOPHOT), X-ray astronomy (EXPECT/SODART), hard X-ray astronomy (WATCH), satellite projects and sounding rocket experiments. (CLS)

  18. Danish Perioperative Nurses' Documentation

    DEFF Research Database (Denmark)

    Søndergaard, Susanne Friis; Lorentzen, Vibeke; Sørensen, Erik E

    2017-01-01

    of 2015 to 2016, six participants tested an EHR containing a Danish edition of a selected section of the Perioperative Nursing Data Set. This study relied on realistic evaluation and participant observations to generate data. We found that nursing leadership was essential for improving perioperative...

  19. Danish farmers and investors

    DEFF Research Database (Denmark)

    Hajderllari, Luljeta; Karantininis, Konstantinos; Bonnichsen, Ole

    The purpose of this paper is to provide some evidence on the push and pull factors that motivate farmers to expand across their home countries’ borders. The focus is on Danish expansion farmers and investor farmers setting up activities in Central and Eastern European countries like Slovakia...

  20. The Danish Industrial Foundations

    DEFF Research Database (Denmark)

    Thomsen, Steen

    and governed, what role it plays in the Danish economy, and how industrial foundation-owned companies perform. The book is the result of a large collaborative research project, led by the author, on industrial foundations. Some global companies such as IKEA, Robert Bosch or the Tata Group are foundation...

  1. The Danish welfare state

    DEFF Research Database (Denmark)

    Larsen, Jørgen Elm; Bengtsson, Tea Torbenfeldt; Frederiksen, Morten

    The Danish Welfare State analyzes a broad range of areas, such as globalization, labor marked, family life, health and social exclusion, the book demonstrates that life in a modern welfare state is changing rapidly, creating both challenges and possibilities for future management....

  2. The Danish heart register

    DEFF Research Database (Denmark)

    Abildstrøm, Steen Z; Madsen, Mette

    2011-01-01

    Introduction: The Danish Heart Register (DHR) is a clinical database of invasive procedures within cardiology. Content: All providers of these procedures have been obliged to report to DHR since 2000. DHR is used to monitor the activity and quality of the procedures and serves as a data source...

  3. The Danish Twin Registry

    DEFF Research Database (Denmark)

    Skytthe, Axel; Ohm Kyvik, Kirsten; Vilstrup Holm, Niels

    2011-01-01

    Introduction: The Danish Twin Registry is a unique source for studies of genetic, familial and environmental factors on life events, health conditions and diseases. Content: More than 85,000 twin pairs born 1870-2008 in Denmark. Validity and coverage: Four main ascertainment methods have been emp...

  4. Danish High Performance Concretes

    DEFF Research Database (Denmark)

    Nielsen, M. P.; Christoffersen, J.; Frederiksen, J.

    1994-01-01

    In this paper the main results obtained in the research program High Performance Concretes in the 90's are presented. This program was financed by the Danish government and was carried out in cooperation between The Technical University of Denmark, several private companies, and Aalborg University...... concretes, workability, ductility, and confinement problems....

  5. Danish Regulation of Religion

    DEFF Research Database (Denmark)

    Christoffersen, Lisbet; Vinding, Niels-Valdemar

    Presentation and analysis of current and upcoming conflicts in relations between religion and family; labour market; religion in the public sphere and state support to religion. Part of a comparative European analysis in the context of www.religareproject.eu. based on 18 Danish elite interviews...

  6. Data collection costs in industrial environments for three occupational posture exposure assessment methods

    Science.gov (United States)

    2012-01-01

    Background Documentation of posture measurement costs is rare and cost models that do exist are generally naïve. This paper provides a comprehensive cost model for biomechanical exposure assessment in occupational studies, documents the monetary costs of three exposure assessment methods for different stakeholders in data collection, and uses simulations to evaluate the relative importance of cost components. Methods Trunk and shoulder posture variables were assessed for 27 aircraft baggage handlers for 3 full shifts each using three methods typical to ergonomic studies: self-report via questionnaire, observation via video film, and full-shift inclinometer registration. The cost model accounted for expenses related to meetings to plan the study, administration, recruitment, equipment, training of data collectors, travel, and onsite data collection. Sensitivity analyses were conducted using simulated study parameters and cost components to investigate the impact on total study cost. Results Inclinometry was the most expensive method (with a total study cost of € 66,657), followed by observation (€ 55,369) and then self report (€ 36,865). The majority of costs (90%) were borne by researchers. Study design parameters such as sample size, measurement scheduling and spacing, concurrent measurements, location and travel, and equipment acquisition were shown to have wide-ranging impacts on costs. Conclusions This study provided a general cost modeling approach that can facilitate decision making and planning of data collection in future studies, as well as investigation into cost efficiency and cost efficient study design. Empirical cost data from a large field study demonstrated the usefulness of the proposed models. PMID:22738341

  7. The Cost of Astronomy

    DEFF Research Database (Denmark)

    Dorch, Bertil F.

    Using Scopus and national sources, I have investigated the evolution of the cost of publishing in Danish astronomy on a fine scale over a number of years. I find that the number of publications per year from Danish astronomers increased by a factor of four during 15 years: naturally, the correspo......Using Scopus and national sources, I have investigated the evolution of the cost of publishing in Danish astronomy on a fine scale over a number of years. I find that the number of publications per year from Danish astronomers increased by a factor of four during 15 years: naturally......, the corresponding potential cost of publishing must have increased similarly. The actual realized cost of publishing in core journals are investigated for a high profile Danish astronomy research institutions. I argue that the situation is highly unstable if the current cost scenario continues, and I speculate...... that Danish astronomy is risking a scholarly communication collapse due to the combination of increasing subscription cost, increased research output, and increased direct publishing costs related to Open access and other page charges....

  8. Detection of quantitative trait loci in Danish Holstein cattle affecting clinical mastitis, somatic cell score, udder conformation traits, and assessment of associated effects on milk yield

    DEFF Research Database (Denmark)

    Lund, M S; Guldbrandtsen, B; Buitenhuis, A J

    2008-01-01

    The aim of this study was to 1) detect QTL across the cattle genome that influence the incidence of clinical mastitis and somatic cell score (SCS) in Danish Holsteins, and 2) characterize these QTL for pleiotropy versus multiple linked quantitative trait loci (QTL) when chromosomal regions...... affecting clinical mastitis were also affecting other traits in the Danish udder health index or milk production traits. The chromosomes were scanned using a granddaughter design where markers were typed for 19 to 34 grandsire families and 1,373 to 2,042 sons. A total of 356 microsatellites covering all 29...... autosomes were used in the scan. Among the across-family regression analyses, 16 showed chromosome-wide significance for the primary traits incidence of clinical mastitis in first (CM1), second (CM2), and third (CM3) lactations, and SCS. Regions of chromosomes 5, 6, 9, 11, 15, and 26 were found to affect CM...

  9. Cost assessment of a generic magnetic fusion reactor

    International Nuclear Information System (INIS)

    Sheffield, J.; Dory, R.A.; Cohn, S.M.; Delene, J.G.; Parsly, L.F.; Ashby, D.E.T.F.; Reiersen, W.T.

    1986-03-01

    A generic reactor model is used to examine the economic viability of generating electricity by magnetic fusion. The simple model uses components that are representative of those used in previous reactor studies of deuterium-tritium-burning tokamaks, stellarators, bumpy tori, reversed-field pinches (RFPs), and tandem mirrors. Conservative costing assumptions are made. The generic reactor is not a tokamak; rather, it is intended to emphasize what is common to all magnetic fusion rectors. The reactor uses a superconducting toroidal coil set to produce the dominant magnetic field. To this extent, it is not as good an approximation to systems such as the RFP in which the main field is produced by a plasma current. The main output of the study is the cost of electricity as a function of the weight and size of the fusion core - blanket, shield, structure, and coils. The model shows that a 1200-MW(e) power plant with a fusion core weight of about 10,000 tonnes should be competitive in the future with fission and fossil plants. Studies of the sensitivity of the model to variations in the assumptions show that this result is not sensitively dependent on any given assumption. Of particular importance is the result that a fusion reactor of this scale may be realized with only moderate advances in physics and technology capabilities

  10. Using the Analytic Network Process (ANP) to assess the distribution of pharmaceuticals in hospitals – a comparative case study of a Danish and American hospital

    DEFF Research Database (Denmark)

    Feibert, Diana Cordes; Sørup, Christian Michel; Jacobsen, Peter

    2016-01-01

    Pharmaceuticals are a vital part of patient treatment and the timely delivery of pharmaceuticals to patients is therefore important. Hospitals are complex systems that provide a challenging environment for decision making. Implementing process changes and technologies to improve the pharmaceutical...... distribution process can therefore be a complex and challenging undertaking. A comparative case study was conducted benchmarking the pharmaceutical distribution process at a Danish and US hospital to identify best practices. Using the ANP method, taking tangible and intangible aspects into consideration...

  11. Urban Land Cover Mapping Accuracy Assessment - A Cost-benefit Analysis Approach

    Science.gov (United States)

    Xiao, T.

    2012-12-01

    One of the most important components in urban land cover mapping is mapping accuracy assessment. Many statistical models have been developed to help design simple schemes based on both accuracy and confidence levels. It is intuitive that an increased number of samples increases the accuracy as well as the cost of an assessment. Understanding cost and sampling size is crucial in implementing efficient and effective of field data collection. Few studies have included a cost calculation component as part of the assessment. In this study, a cost-benefit sampling analysis model was created by combining sample size design and sampling cost calculation. The sampling cost included transportation cost, field data collection cost, and laboratory data analysis cost. Simple Random Sampling (SRS) and Modified Systematic Sampling (MSS) methods were used to design sample locations and to extract land cover data in ArcGIS. High resolution land cover data layers of Denver, CO and Sacramento, CA, street networks, and parcel GIS data layers were used in this study to test and verify the model. The relationship between the cost and accuracy was used to determine the effectiveness of each sample method. The results of this study can be applied to other environmental studies that require spatial sampling.

  12. Risk-Assessment Score and Patient Optimization as Cost Predictors for Ventral Hernia Repair.

    Science.gov (United States)

    Saleh, Sherif; Plymale, Margaret A; Davenport, Daniel L; Roth, John Scott

    2018-04-01

    Ventral hernia repair (VHR) is associated with complications that significantly increase healthcare costs. This study explores the associations between hospital costs for VHR and surgical complication risk-assessment scores, need for cardiac or pulmonary evaluation, and smoking or obesity counseling. An IRB-approved retrospective study of patients having undergone open VHR over 3 years was performed. Ventral Hernia Risk Score (VHRS) for surgical site occurrence and surgical site infection, and the Ventral Hernia Working Group grade were calculated for each case. Also recorded were preoperative cardiology or pulmonary evaluations, smoking cessation and weight reduction counseling, and patient goal achievement. Hospital costs were obtained from the cost accounting system for the VHR hospitalization stratified by major clinical cost drivers. Univariate regression analyses were used to compare the predictive power of the risk scores. Multivariable analysis was performed to develop a cost prediction model. The mean cost of index VHR hospitalization was $20,700. Total and operating room costs correlated with increasing CDC wound class, VHRS surgical site infection score, VHRS surgical site occurrence score, American Society of Anesthesiologists class, and Ventral Hernia Working Group (all p variance in costs (p optimization significantly reduced direct and operating room costs (p < 0.05). Cardiac evaluation was associated with increased costs. Ventral hernia repair hospital costs are more accurately predicted by CDC wound class than VHR risk scores. A straightforward 6-factor model predicted most cost variation for VHR. Copyright © 2018 American College of Surgeons. Published by Elsevier Inc. All rights reserved.

  13. Comparing the Costs and Acceptability of Three Fidelity Assessment Methods for Assertive Community Treatment.

    Science.gov (United States)

    Rollins, Angela L; Kukla, Marina; Salyers, Michelle P; McGrew, John H; Flanagan, Mindy E; Leslie, Doug L; Hunt, Marcia G; McGuire, Alan B

    2017-09-01

    Successful implementation of evidence-based practices requires valid, yet practical fidelity monitoring. This study compared the costs and acceptability of three fidelity assessment methods: on-site, phone, and expert-scored self-report. Thirty-two randomly selected VA mental health intensive case management teams completed all fidelity assessments using a standardized scale and provided feedback on each. Personnel and travel costs across the three methods were compared for statistical differences. Both phone and expert-scored self-report methods demonstrated significantly lower costs than on-site assessments, even when excluding travel costs. However, participants preferred on-site assessments. Remote fidelity assessments hold promise in monitoring large scale program fidelity with limited resources.

  14. Europeanizing Danish Primary School Students

    DEFF Research Database (Denmark)

    Ratner, Helene Gad

    , the primary school’s annual national test was changed to better align with PISA’s scale of assessment. With the new test, PISA becomes more than a means for comparison between different (EU) countries as the ‘Danish’ data links up to PISA data. The paper explores how ‘Europeanised’ national test data......EU uses the OECD’s Programme for International Student Assessment (PISA) to assemble and govern the different member states’ student populations (Nóvoa and Lord, 2002; Grek, 2009). This paper explores how ‘Europe-building’ occurs through PISA-affected Danish governmental data practices. In 2015...... inwards, tracking a temporal movement within each individual. This resonates a shift in EU policy from ‘education’ to ‘learning’ (Ozga et al, 2011). The conception of the population has also changed. A big data analysis concluded that students’ national test results can predict their PISA performance...

  15. Cost-related implications of retrieval: Who should pay? Who should assess the cost/benefit?

    International Nuclear Information System (INIS)

    Soederberg, O.

    2000-01-01

    This paper contains an analysis of three different cases when a retrieval operation could take place. For each of the cases, the analysis covers three conceivable reasons for the retrieval. This means a total of nine scenarios to be analysed. One requirement for the analysis should be observed. That requirement is that there is, in a country, a system where assets are set aside today to cover such costs in the future which are caused by the current production of nuclear power. Within this framework, the analysis focuses on the financial implications of costs in connection with retrieval. (Consequences on the total national economy of such a financing system and of a retrieval operation are not discussed.) A financing system along these lines is consistent with two generally acknowledged principles: the polluter pays principle and the principle of not imposing undue burdens on future generations. But how are these principles applicable if, in the future, spent nuclear fuel were to be retrieved? Different time-horizons for a retrieval operation might produce different answers and these answers might also differ depending on the reasons for retrieval. The three chosen approximate times for retrieval are retrieval after a 10 year demonstration period (case 1), retrieval after the repository has ended its operating period but before final sealing has been carried out (case 2) and retrieval after about 50 years from sealing (case 3). The three reasons, which could be relevant in all three cases, can briefly be summarised as ''the solution is not safe enough'', ''the solution is safe enough but a better method than the chosen one has been developed and should be applied'' and ''what was considered as nuclear waste when disposed of now represents an economic asset which should be used by man''. (author)

  16. The benefits of integrating cost-benefit analysis and risk assessment

    International Nuclear Information System (INIS)

    Fisher, K.; Clarke-Whistler, K.

    1995-01-01

    It has increasingly been recognized that knowledge of risks in the absence of benefits and costs cannot dictate appropriate public policy choices. Recent evidence of this recognition includes the proposed EPA Risk Assessment and Cost-Benefit Analysis Act of 1995, a number of legislative changes in Canada and the US, and the increasing demand for field studies combining measures of impacts, risks, costs and benefits. Failure to consider relative environmental and human health risks, benefits, and costs in making public policy decisions has resulted in allocating scarce resources away from areas offering the highest levels of risk reduction and improvements in health and safety. The authors discuss the implications of not taking costs and benefits into account in addressing environmental risks, drawing on examples from both Canada and the US. The authors also present the results of their recent field work demonstrating the advantages of considering costs and benefits in making public policy and site remediation decisions, including a study on the benefits and costs of prevention, remediation and monitoring techniques applied to groundwater contamination; the benefits and costs of banning the use of chlorine; and the benefits and costs of Canada's concept of disposing of high-level nuclear waste. The authors conclude that a properly conducted Cost-Benefit Analysis can provide critical input to a Risk Assessment and can ensure that risk management decisions are efficient, cost-effective and maximize improvement to environmental and human health

  17. Cost-assessment Analysis of Local Vehicle Scrapping Facility

    Science.gov (United States)

    Grabowski, Lukasz; Gliniak, Maciej; Polek, Daria; Gruca, Maria

    2017-12-01

    The purpose of the paper was to analyse the costs of recycling vehicles at local vehicle scrapping facility. The article contains regulations concerning vehicle decommissioning, describes the types of recovery, vehicles recycling networks, analyses the structure of a disassembly station, as well as the financial and institutional system in charge of dealing with the recycling of vehicles in Poland. The authors present the number of scrapped vehicles at local recycling company and the level of achieved recovery and recycling. The research presented in the article shows financial situation of the vehicle scrapping industry. In addition, it has been observed that the number of subsidies are directly proportional to the number of scrapped vehicles, and achieved levels of recycling and recovery depends on the percentage of incomplete vehicles.

  18. The costs assessment of the RENEL's programme for radwaste management

    International Nuclear Information System (INIS)

    Barariu, Gh.; Andreescu, N.

    1995-01-01

    The paper presents first economical assessment of the Radwaste Management Programme of the Romanian Electricity Authority - Nuclear Power Group (RENEL-GEN) until closing all foreseeable activities in the field of nuclear waste processing and disposal. (Author) 1 Tab., 7 Refs

  19. Issues in assessing the cost-effectiveness of coordinated DSM programs

    International Nuclear Information System (INIS)

    Hill, L.J.; Brown, M.A.

    1995-01-01

    Coordinated demand-side management (DSM) programs, co-administered by government agencies and electric and gas utilities, are likely to grow in importance in the coming years. Because of the unique features of these types of DSM programs, special care must be taken in assessing their cost-effectiveness. In this paper, we discuss these features, suggest how standard cost-effectiveness measures must be adapted to accommodate them, and show how important these adaptations are in assessing the cost-effectiveness of coordinated programs. At first, we use a least-cost, financial approach. The discussion indicates that failure to account properly for the special features of coordinated programs materially affects estimates of cost-effectiveness and, in extreme cases, may lead to rejection of otherwise cost-effective programs. Then extending the analysis to include economic factors, we speculate that most types of coordinated programs are more attractive than when evaluated on a financial basis. (author)

  20. Holistic impact assessment and cost savings of rainwater harvesting at the watershed scale

    Science.gov (United States)

    We evaluated the impacts of domestic and agricultural rainwater harvesting (RWH) systems in three watersheds within the Albemarle-Pamlico river basin (southeastern U.S.) using life cycle assessment (LCA) and life cycle cost assessment. Life cycle impact assessment (LCIA) categori...

  1. Maintenance & Repair Cost Calculation and Assessment of Resale Value for Different Alternative Commercial Vehicle Powertrain Technologies

    OpenAIRE

    Kleiner, Florian; Friedrich, Horst E.

    2017-01-01

    For detailed evaluation of the Total Cost of Ownership, expenditures for Maintenance & Repair as well as the resale value are important to consider and should not be neglected. However, information on Maintenance & Repair costs as well as residual values for commercial vehicles with alternative powertrains is missing and data on this issue is rare. There is a lack of information and consolidated knowledge. In order to enable a holistic cost assessment for commercial vehicles, a comprehensive ...

  2. Veracity: low cost physiology assessment tool using virtual reality

    OpenAIRE

    Marques, Bernardo José Santos

    2016-01-01

    Anxiety disorders affect many individuals, conditioning their daily life routines. Specific phobia is one example of an anxiety disorder, which is an irrational fear towards an object, or situation. Phobics felt a distorted reality, and usually try to avoid the phobic element, which will only intensify the problem. The evolution of technology and the miniaturization brought to the foreground not only allow the development of portable solutions for the assessment of psycho...

  3. On evaluation of assessments of accruals of future dismantling costs

    Energy Technology Data Exchange (ETDEWEB)

    Labor, Bea [B D Projects 2013, Gdansk (Poland); Lindskog, Staffan [Swedish Radiation Safety Authority, Solna (Sweden)

    2013-07-01

    A major prerequisite in order for civilian commercial nuclear energy production to qualify as sustainable energy production is that systems for the management of the nuclear waste legacy are in operation. These waste types are present in a range from very low short lived waste (VLLW) to long lived high level waste (HLW) (including the used nuclear fuel). The second prerequisite is that financial responsibilities or other constraints must not be passed on to coming generations. The first condition for qualification corresponds to the Polluters Pays Principle (PPP) which demands that the responsibility for the waste management rests solely with the polluter. The second qualification corresponds to the principle of fairness between generations and thus concerns the appropriate distribution of responsibilities between the generations. It is important to note that these two conditions must be met simultaneously, and that compliance with both is a necessary prerequisite in order for commercial use of nuclear power to qualify as a semi-sustainable energy source. Financial and technical planning for dismantling and decommissioning of nuclear installations cannot be regarded as successful unless it rests upon a distinctive way to describe and explain the well-founded values of different groups of stakeholders. This cumbersome task can be underpinned by transparent and easy to grasp models for calculation and estimation of future environmental liabilities. It essential that a systematic classification is done of all types of costs and that an effort is done to evaluate the precision level in the cost estimates. In this paper, a systematic and transparent way to develop a parametric approach that rest upon basic accounting standards is combined with data about younger stakeholder's values towards decommissioning and dismantling of nuclear installation. The former entity rests upon theoretical and practical methods from business administration, whilst the latter is based

  4. On evaluation of assessments of accruals of future dismantling costs

    International Nuclear Information System (INIS)

    Labor, Bea; Lindskog, Staffan

    2013-01-01

    A major prerequisite in order for civilian commercial nuclear energy production to qualify as sustainable energy production is that systems for the management of the nuclear waste legacy are in operation. These waste types are present in a range from very low short lived waste (VLLW) to long lived high level waste (HLW) (including the used nuclear fuel). The second prerequisite is that financial responsibilities or other constraints must not be passed on to coming generations. The first condition for qualification corresponds to the Polluters Pays Principle (PPP) which demands that the responsibility for the waste management rests solely with the polluter. The second qualification corresponds to the principle of fairness between generations and thus concerns the appropriate distribution of responsibilities between the generations. It is important to note that these two conditions must be met simultaneously, and that compliance with both is a necessary prerequisite in order for commercial use of nuclear power to qualify as a semi-sustainable energy source. Financial and technical planning for dismantling and decommissioning of nuclear installations cannot be regarded as successful unless it rests upon a distinctive way to describe and explain the well-founded values of different groups of stakeholders. This cumbersome task can be underpinned by transparent and easy to grasp models for calculation and estimation of future environmental liabilities. It essential that a systematic classification is done of all types of costs and that an effort is done to evaluate the precision level in the cost estimates. In this paper, a systematic and transparent way to develop a parametric approach that rest upon basic accounting standards is combined with data about younger stakeholder's values towards decommissioning and dismantling of nuclear installation. The former entity rests upon theoretical and practical methods from business administration, whilst the latter is based

  5. Hazardous and radioactive substances in Danish marine waters. Status and temporal trends

    Energy Technology Data Exchange (ETDEWEB)

    Dahlloef, I; Andersen, Jesper H

    2009-07-15

    This book fulfils the Danish reporting obligations in relation to the OSPAR Trend Assessment on Dangerous Substances, and describes the degree of contamination from hazardous and radioactive substances and their temporal trends, as well as the effects of some of these hazardous substances, in the Danish marine environment. The assessment is based on existing information, primarily data collected via national and regional Danish monitoring activities until 2004. (author)

  6. Hazardous and radioactive substances in Danish marine waters. Status and temporal trends

    International Nuclear Information System (INIS)

    Dahlloef, I.; Andersen, Jesper H.

    2009-07-01

    This book fulfils the Danish reporting obligations in relation to the OSPAR Trend Assessment on Dangerous Substances, and describes the degree of contamination from hazardous and radioactive substances and their temporal trends, as well as the effects of some of these hazardous substances, in the Danish marine environment. The assessment is based on existing information, primarily data collected via national and regional Danish monitoring activities until 2004. (author)

  7. Operations Assessment of Launch Vehicle Architectures using Activity Based Cost Models

    Science.gov (United States)

    Ruiz-Torres, Alex J.; McCleskey, Carey

    2000-01-01

    The growing emphasis on affordability for space transportation systems requires the assessment of new space vehicles for all life cycle activities, from design and development, through manufacturing and operations. This paper addresses the operational assessment of launch vehicles, focusing on modeling the ground support requirements of a vehicle architecture, and estimating the resulting costs and flight rate. This paper proposes the use of Activity Based Costing (ABC) modeling for this assessment. The model uses expert knowledge to determine the activities, the activity times and the activity costs based on vehicle design characteristics. The approach provides several advantages to current approaches to vehicle architecture assessment including easier validation and allowing vehicle designers to understand the cost and cycle time drivers.

  8. Assessing Risk in Costing High-energy Accelerators: from Existing Projects to the Future Linear Collider

    CERN Document Server

    Lebrun, Philippe

    2010-01-01

    High-energy accelerators are large projects funded by public money, developed over the years and constructed via major industrial contracts both in advanced technology and in more conventional domains such as civil engineering and infrastructure, for which they often constitute one-of markets. Assessing their cost, as well as the risk and uncertainty associated with this assessment is therefore an essential part of project preparation and a justified requirement by the funding agencies. Stemming from the experience with large circular colliders at CERN, LEP and LHC, as well as with the Main Injector, the Tevatron Collider Experiments and Accelerator Upgrades, and the NOvA Experiment at Fermilab, we discuss sources of cost variance and derive cost risk assessment methods applicable to the future linear collider, through its two technical approaches for ILC and CLIC. We also address disparities in cost risk assessment imposed by regional differences in regulations, procedures and practices.

  9. Ringhals Site Study 2013 - An assessment of the decommissioning cost for the Ringhals site

    Energy Technology Data Exchange (ETDEWEB)

    Hansson, Tommy [Ringhals AB, Ringhals (Sweden); Norberg, Thomas [Solvina AB, Goeteborg (Sweden); Knutsson, Andreas; Fors, Patrik; Sandebert, Camilla [Vattenfall AB, Stockholm (Sweden)

    2013-03-15

    This report presents the decommissioning cost for the Ringhals site as of 2013. The objective has been to make a best estimate of the costs within the uncertainties of a budgetary estimate. To achieve this, the decommissioning costs have been assessed with support from TLG Services Inc., utilizing their knowledge and experience from U.S. decommissioning projects incorporated in their cost estimation platform DECCER. The 2013 estimate has included the development of a Ringhals-specific cost estimation method that allows for successive improvement in the future. In-house experiences have been included and the method is based on the present decommissioning strategy according to Ringhals decommissioning plan. Two basic approaches have been used in the cost assessment; a bottom up approach to develop unit cost factors (UCF) for recurrent work; and a specific analogy approach for cost estimating special items. The basic, activity-dependent, costs have been complemented by period-dependent costs, derived, among other things, from SKB's newly developed reference planning and organizational model for a Swedish decommissioning project. Furthermore, collateral costs based on the experiences of Barsebaeck have been included. As a final point, all costs have been adjusted for industrial standard contingencies, as suggested by TLG, to achieve a best estimate. In order to make the cost intelligible a comprehensive description of the assumptions, boundary conditions and general basis of the estimate is included in this report. All costs have been reported both according to the International Structure for Decommissioning Costing (ISDC) of Nuclear Installations published by OECD/NEA and according to the SKB developed EEF structure. Furthermore, common costs have been isolated to a theoretical unit 0 to make the cost for respective unit even more comparable on a national and international scale. The calculations show that the total cost for the decommissioning of the Ringhals

  10. Ringhals Site Study 2013 - An assessment of the decommissioning cost for the Ringhals site

    International Nuclear Information System (INIS)

    Hansson, Tommy; Norberg, Thomas; Knutsson, Andreas; Fors, Patrik; Sandebert, Camilla

    2013-03-01

    This report presents the decommissioning cost for the Ringhals site as of 2013. The objective has been to make a best estimate of the costs within the uncertainties of a budgetary estimate. To achieve this, the decommissioning costs have been assessed with support from TLG Services Inc., utilizing their knowledge and experience from U.S. decommissioning projects incorporated in their cost estimation platform DECCER. The 2013 estimate has included the development of a Ringhals-specific cost estimation method that allows for successive improvement in the future. In-house experiences have been included and the method is based on the present decommissioning strategy according to Ringhals decommissioning plan. Two basic approaches have been used in the cost assessment; a bottom up approach to develop unit cost factors (UCF) for recurrent work; and a specific analogy approach for cost estimating special items. The basic, activity-dependent, costs have been complemented by period-dependent costs, derived, among other things, from SKB's newly developed reference planning and organizational model for a Swedish decommissioning project. Furthermore, collateral costs based on the experiences of Barsebaeck have been included. As a final point, all costs have been adjusted for industrial standard contingencies, as suggested by TLG, to achieve a best estimate. In order to make the cost intelligible a comprehensive description of the assumptions, boundary conditions and general basis of the estimate is included in this report. All costs have been reported both according to the International Structure for Decommissioning Costing (ISDC) of Nuclear Installations published by OECD/NEA and according to the SKB developed EEF structure. Furthermore, common costs have been isolated to a theoretical unit 0 to make the cost for respective unit even more comparable on a national and international scale. The calculations show that the total cost for the decommissioning of the Ringhals site is

  11. Clinical indications for antibiotic use in Danish general practice

    DEFF Research Database (Denmark)

    Aabenhus, Rune; Hansen, Malene Plejdrup; Siersma, Volkert Dirk

    2017-01-01

    of routine electronic antibiotic prescriptions from Danish general practice. Subjects: All 975,626 patients who redeemed an antibiotic prescription at outpatient pharmacies during the 1-year study period (July 2012 to June 2013). Main outcome measures: Number of prescriptions per clinical indication. Number......Objective: To assess the availability and applicability of clinical indications from electronic prescriptions on antibiotic use in Danish general practice. Design: Retrospective cohort register-based study including the Danish National Prescription Register. Setting: Population-based study...... from electronic prescriptions are accessible and available to provide an overview of drug use, in casu antibiotic prescriptions, in Danish general practice. These clinical indications may be further explored in detail to assess rational drug use and congruence with guidelines, but validation...

  12. A fast cost-assessment method for boiler equipment made of noble materials

    International Nuclear Information System (INIS)

    Perreard, J.C.

    1994-01-01

    The method is aimed at assessing equipment costs for preliminary technical-economic studies or succinct project evaluation. Advantages and disadvantages of nobles metals such as nickel, tantalum, titanium, zirconium ... are reviewed. The economic evaluation method is based on a combination of parametric techniques and statistical results, and allows for the assessment of the various cost components as a function of mass, design and manufacturing complexity in the context of industrial specific operating constraints. 3 figs., 6 tabs., 2 refs

  13. Translating Fashion into Danish

    DEFF Research Database (Denmark)

    Riegels Melchior, Marie; Skov, Lise; Csaba, Fabian

    2011-01-01

    emanate from Denmark and secure growth, jobs and exports even outside the fashion business has taken hold among policymakers, and compelled the government to embrace fashion as a national project. In investigating the emergence and rising stature of Danish fashion, particular at home, we first establish...... a theoretical frame for understanding the cultural economic policy and the motives, principles and strategies behind it. Then – drawing inspiration from Michel Callon’s “sociology of translation” with its moments of translation: problematization, interessement, enrolment and mobilization – we identify...... the actors and analyze their strategic roles and interrelationship through various phases of the development of Danish fashion. Callon’s actor network theory (ANT) is based on the principle of “generalized symmetry” – originally using a single repertoire to analyze both society and nature. We adapt...

  14. Danish TV drama

    DEFF Research Database (Denmark)

    Jensen, Pia Majbritt; Jacobsen, Ushma Chauhan

    2017-01-01

    Following a recent and entirely unprecedented boom in global exports, Danish TV drama series have become the ‘darling’ of the international television industry and enjoyed widespread acclaim from international critics and audiences alike. This international success, however, is not just unprecede......Following a recent and entirely unprecedented boom in global exports, Danish TV drama series have become the ‘darling’ of the international television industry and enjoyed widespread acclaim from international critics and audiences alike. This international success, however, is not just...... unprecedented. It is also interesting from an academic point of view as it challenges existing and long-held theories on global media geography, import/export of audiovisual content, transnational media reception and the importance of transnational television viewing. According to these theories, non...... the relations between different stakeholders such as producers, broadcasters, sellers, buyers, audiences, journalists, critics and fans....

  15. Esco in Danish municipalities

    DEFF Research Database (Denmark)

    Jensen, Jesper Ole; Hansen, Jesper Rohr; Nielsen, Susanne Balslev

    2012-01-01

    Purpose: The aim of this paper is to discuss the possible benefits of involving Energy Service Companies (ESCO) in realising energy savings in municipalities, and how ESCO projects can be formulated very differently in the various municipalities, according to building volume, use of technologies......, energy savings, type of collaboration etc. Background: Since 2008, several Danish municipalities have started energy retrofitting of municipal buildings, based on contracts with Energy Service Companies. In spite of the strong growth of ESCOs, there is also widespread scepticism about ESCO, as many...... approaches are being used in Danish municipalities, which we label the basic, the integrated and the strategic ESCO approaches. The three approaches include different ambitions, technologies, economies and innovation potentials. Whereas the basic approach implies a ‘traditional’ guarantee-based model...

  16. The Danish Sarcoma Database

    DEFF Research Database (Denmark)

    Jørgensen, Peter Holmberg; Lausten, Gunnar Schwarz; Pedersen, Alma B

    2016-01-01

    AIM: The aim of the database is to gather information about sarcomas treated in Denmark in order to continuously monitor and improve the quality of sarcoma treatment in a local, a national, and an international perspective. STUDY POPULATION: Patients in Denmark diagnosed with a sarcoma, both...... skeletal and ekstraskeletal, are to be registered since 2009. MAIN VARIABLES: The database contains information about appearance of symptoms; date of receiving referral to a sarcoma center; date of first visit; whether surgery has been performed elsewhere before referral, diagnosis, and treatment; tumor...... of Diseases - tenth edition codes and TNM Classification of Malignant Tumours, and date of death (after yearly coupling to the Danish Civil Registration System). Data quality and completeness are currently secured. CONCLUSION: The Danish Sarcoma Database is population based and includes sarcomas occurring...

  17. Danish Hip Arthroscopy Registry

    DEFF Research Database (Denmark)

    Mygind-Klavsen, Bjarne; Grønbech Nielsen, Torsten; Maagaard, Niels

    2016-01-01

    Danish Hip Arthroscopy Registry (DHAR) was initiated in 2012 as a web-based prospective registry. The purpose of this study was to evaluate and report the epidemiologic and perioperative data of the first 2000 procedures in a Danish hip arthroscopy population and to describe the development of DHAR...... was 0.65 and HAGOS sub-scores were 51 (pain), 49 (symptoms), 53 (ADL), 35 (sport), 20 (physical activity) and 29, respectively. We conclude that patients undergoing hip arthroscopy report considerable pain, loss of function, reduced level of activity and reduced quality-of-life prior to surgery....... The problems with development and maintaining a large clinical registry are described and further studies are needed to validate data completeness. We consider the development of a national clinical registry for hip arthroscopy as a successful way of developing and maintaining a valuable clinical...

  18. Hypertension in Danish seafarers

    DEFF Research Database (Denmark)

    Tu, Mingshan; Jepsen, Jørgen Riis

    2016-01-01

    Background: Due to the high prevalence of arterial hypertension and its role in the development of athe- rosclerosis, myocardial infarction and stroke, hypertension is a major public health challenge worldwide. There is limited knowledge of the prevalence of hypertension among seafarers who......, however, are known to have an excess morbidity and mortality from these disorders. This article addresses the prevalence of hypertension among Danish seafarers and discusses potential risk factors for hypertension in maritime settings. Materials and methods: A representative sample of 629 Danish seafarers...... who had statutory medical examinations was studied from the beginning of October 2011 to the end of June 2012. The medical examination included measurements of blood pressure. The prevalence of hypertension in the study po- pulation was stratified by age, work place on board, smoking status, alcohol...

  19. The Danish Adoption Register.

    Science.gov (United States)

    Petersen, Liselotte; Sørensen, Thorkild I A

    2011-07-01

    The Danish Adoption Register was established in 1963-1964 to explore the genetic and environmental contribution to familial aggregation of schizophrenia. The register encompass information on all 14,425 non-familial adoptions of Danish children legally granted in Denmark 1924-1947. It includes name and date of birth of each adoptee and his or her biological and adoptive parents, date of transfer to adoptive parents and date of formal adoption. The linkage to biological and adoptive parents is close to complete, even biological fathers are registered for 91.4% of the adoptees. Adoption registers are a unique source allowing disentangling of genetic and familial environmental influences on traits, risk of diseases, and mortality.

  20. Why Lash Yourself to the Mast? The Case of the Danish “Budget Law”

    DEFF Research Database (Denmark)

    Suenson, Emil Lobe; Nedergaard, Peter; Christiansen, Peter Munk

    2016-01-01

    be interpreted as a credible commitment initiative established to ensure public expenditure control independently of the business cycle. Due to the economic crisis, Danish voters preferred lower public expenditures in 2011 than in 2007. This shift in voter preferences made it easier for the Danish Parliament......The article examines the adoption of the Danish 2012 “Budget Law.” The law added spending ceilings, economic sanctions and mandatory balanced budgets. The law was passed to address the lack of cost control in Danish municipalities and asymmetrical preferences concerning public expenditures and can...... to pass the Budget Law....

  1. Cost-effectiveness analysis of weekday and weeknight or weekend shifts for assessment of appendicitis

    International Nuclear Information System (INIS)

    Doria, Andrea S.; Babyn, Paul; Chait, Peter; Amernic, Heidi; Coyte, Peter C.; Dick, Paul; Langer, Jacob; Ungar, Wendy J.

    2005-01-01

    Assessment of appendicitis during a weeknight or weekend shift (after-hours period, AHP) might be more costly and less effective than its assessment on a weekday shift (standard hours period, SHP) because of increased costs (staff premium fees) and perforation risk (longer delays and less experience of fellows). Objectives: The objectives were to compare the costs and effectiveness of assessing children with suspected appendicitis who required a laparotomy and had US or CT after-hours with those of assessing children during standard hours, and to evaluate the importance of diagnostic imaging (DI) within the overall costs. We retrospectively microcosted resource use within six areas of a tertiary hospital (emergency [ED], diagnostic imaging (DI), surgery, wards, transport, and pathology) in a tertiary hospital. About 41 children (1.8-17 years) in the AHP and 35 (2.9-16 years) in the SHP were evaluated. Work shift effectiveness was measured with a histological score that assessed the severity of appendicitis (non-perforated appendicitis: scores 1-3; perforated appendicitis: score 4). The SHP was less costly and more effective regardless of whether the calculation included US or CT costs only. For a salary-based fee schedule, US$733 were saved per case of perforated appendicitis averted in the SHP. For a fee-for-service payment schedule, $847 were saved. Within the overall budget, the highest costs were those incurred on the ward for both shifts. The average cost per patient in DI ranged from 2 to 5% of the total costs in both shifts. Most perforation cases were found in the AHP (31.7%, AHP vs. 17.1%, SHP), which resulted in higher ward costs for patients in the AHP. (orig.)

  2. Cutting to the bone: Workers’ solidarity in the Danish-German slaughterhouse industry

    DEFF Research Database (Denmark)

    Refslund, Bjarke; Wagner, Ines

    2018-01-01

    by increasing fragmentation of production and widespread use of low-paid workers often posted from Eastern Europe, which the Danish MNC utilises to lower their production costs. The Danish slaughterhouse workers’ union remain rather successful in safeguarding the workers’ wage and working conditions...

  3. Corporate Environmental Sustainability in Danish SMEs

    DEFF Research Database (Denmark)

    Reyes-Rodríguez, Juan Felipe; Ulhøi, John P.; Madsen, Henning

    2016-01-01

    While industry leaders proactively address environmental issues as an integrated part of corporate strategy, small and medium enterprises (SMEs) often perceive it as a means of cost reduction. The aim of this paper is to track the development of motivators, environmental initiatives......, and their perceived effects on competitive advantage among SMEs. For that purpose, we conducted a longitudinal analysis of 4 repeated surveys over a period of 14 years among Danish manufacturing SMEs. Results show that Danish SMEs have increasingly deployed environmental initiatives that are associated with both...... of the levels of environmental engagement, the competitive benefits are generally robust regarding firm size. Before concluding, implications for future research and corporate managers are pointed out....

  4. Microplastic in Danish wastewater

    DEFF Research Database (Denmark)

    The objectives of the present study were to evaluate the role of Danish wastewater treatment plants (WWTPs) in the emission of microplastic to the environment in terms of amounts and types of plastic polymers emitted and if possible, to evaluate which sources these plastic polymers could originate...... investigations (Fourier Transformed Infrared Spectroscopy imaging applying a Focal Plane Array). This method allows both determination of the microplastic concentrations in the samples and identification of the type of plastic polymer of each microplastic particle....

  5. Dioxin in Danish air

    Energy Technology Data Exchange (ETDEWEB)

    Vikelsoe, J.; Andersen, H.V. [National Environmental Research Inst., Roskilde (Denmark)

    2004-09-15

    To gain more knowledge about dioxin levels, sources and emissions in Denmark, the Danish government year 2001 initiated the Danish Dioxin Monitoring Program. The program is a series of investigations, comprising soil, compost, percolate, bio-ash, incineration of municipal and hazardous waste, deposition, air, lake and fjord sediment as well as cows milk and human milk. The present paper describes the preliminary results for the continued investigation of air. Deposition of dioxin over land or sea is of major importance for the human exposure, which takes place mainly from food intake. The dioxin are emitted mainly to the atmosphere, therefore air measurements are well suited for tracking the transport and fate of dioxin from sources to exposure. Whereas measurements from chimneys has been frequently used to estimate the industrial emission from point sources such as incinerators, air measurements also include emission from diffuse sources such as larger urban or industrial regions, residential quarters, and from evaporation. Furthermore, emission measurements must be done on known sources, whereas air measurements include contribution from unknown source. The major drawbacks of air measurements are the long duration required (years), and the results depends on meteorological conditions, such as temperature, rainfall, wind speed and direction. The purpose of the present study has been to measure dioxins in Danish air, emphasizing - background concentrations and annual variation - difference between urban, rural and residential zones - influence from local sources and long range transport - connection between dioxin in air and deposition.

  6. On-farm welfare assessment systems: what are the recording costs?

    DEFF Research Database (Denmark)

    Sørensen, Jan Tind; Nielsen, Tine Rousing; Møller, Steen Henrik

    2007-01-01

    To illustrate that different approaches lead to different costs a cost calculation on four different welfare assessment systems for four different animal species has been carried out; an integrated pig herd (450 sows), a dairy cattle herd with automatic milking (90 cows), an organic egg production...... system (3000 layers) and a mink farm (1000 mink). We calculated the cost to be: E 375 per annum for the mink farm and E 2205, E 2430 and E 2435 for the egg production system, the AMS dairy herd and the integrated pig farm, respectively. The costs can be reduced by: reducing the number of indicators and...

  7. COCO-1: model for assessing the cost of offsite consequences of accidental releases of radioactivity

    International Nuclear Information System (INIS)

    Haywood, S.M.; Robinson, C.A.; Heady, C.

    1991-09-01

    This report describes a new model, called COCO-1 (Cost Of Consequences Offsite), for assessing the offsite economic consequences of an accident involving the release of radioactive material. The costs calculated are a measure of the benefit foregone as a result of the accident, and in addition to tangible monetary costs the model attempts to include costs arising from the effect of the accident on individuals, for instance the disruption caused by the loss of homes. The approach has limitations, which are discussed, but offers a broadly applicable and robust technique for estimating the economic impact of most accidents. (author)

  8. Assessing the cost-effectiveness of electric vehicles in European countries using integrated modeling

    International Nuclear Information System (INIS)

    Seixas, J.; Simões, S.; Dias, L.; Kanudia, A.; Fortes, P.; Gargiulo, M.

    2015-01-01

    Electric vehicles (EVs) are considered alternatives to internal combustion engines due to their energy efficiency and contribution to CO 2 mitigation. The adoption of EVs depends on consumer preferences, including cost, social status and driving habits, although it is agreed that current and expected costs play a major role. We use a partial equilibrium model that minimizes total energy system costs to assess whether EVs can be a cost-effective option for the consumers of each EU27 member state up to 2050, focusing on the impact of different vehicle investment costs and CO 2 mitigation targets. We found that for an EU-wide greenhouse gas emission reduction cap of 40% and 70% by 2050 vis-à-vis 1990 emissions, battery electric vehicles (BEVs) are cost-effective in the EU only by 2030 and only if their costs are 30% lower than currently expected. At the EU level, vehicle costs and the capability to deliver both short- and long-distance mobility are the main drivers of BEV deployment. Other drivers include each state’s national mobility patterns and the cost-effectiveness of alternative mitigation options, both in the transport sector, such as plug-in hybrid electric vehicles (PHEVs) or biofuels, and in other sectors, such as renewable electricity. - Highlights: • Electric vehicles were assessed through the minimization of the total energy systems costs. • EU climate policy targets could act as a major driver for PHEV adoption. • Battery EV is an option before 2030 if costs will drop by 30% from expected costs. • EV deployment varies per country depending on each energy system configuration. • Incentives at the country level should consider specific cost-effectiveness factors

  9. Genetic variation within and among Danish brown trout ( Salmo trutta L) hatchery strains, assessed by PCR-RFLP analysis of mitochondrial DNA segments

    DEFF Research Database (Denmark)

    Hansen, Michael Møller; Mensberg, Karen-Lise Dons; Rasmussen, Gorm

    1997-01-01

    differentiation among strains (Phi(ST) = 0.23) was of the same order of magnitude as that observed among wild Danish trout populations. However, minimal differentiation (Phi(ST) = 0.01) was observed among the four quantitatively most important strains, supplying 80% of all hatchery trout stocked in Denmark. (C...... of haplotypes was observed in most hatchery strains. However, computer simulations showed that even with relatively large numbers of female spawners considerable loss of haplotypes could take place over time. Therefore, reduced variability in some of the strains did not necessarily indicate a critical loss...

  10. The Danish National Lymphoma Registry

    DEFF Research Database (Denmark)

    Arboe, Bente; El-Galaly, Tarec Christoffer; Clausen, Michael Roost

    2016-01-01

    BACKGROUND: The Danish National Lymphoma Register (LYFO) prospectively includes information on all lymphoma patients newly diagnosed at hematology departments in Denmark. The validity of the clinical information in the LYFO has never been systematically assessed. AIM: To test the coverage and data...... of 3% (N = 364) was made from all patients in the LYFO. In addition, four subtypes of lymphomas were validated: CNS lymphomas, diffuse large B-cell lymphomas, peripheral T-cell lymphomas, and Hodgkin lymphomas. A total of 1,706 patients from the period 2000-2012 were included. The positive predictive...... was good with high PPVs (87% to 100%), and high completeness (92% to 100%). CONCLUSION: The LYFO is a unique, nationwide clinical database characterized by high validity, good coverage and prospective data entry. It represents a valuable resource for future lymphoma research....

  11. The Danish adult diabetes registry

    DEFF Research Database (Denmark)

    Jørgensen, Marit Eika; Kristensen, Jette K.; Husted, Gitte Reventlov

    2016-01-01

    Aim of the database: The aim of the Danish Adult Diabetes Registry (DADR) is to provide data from both the primary health care sector (general practice [GP]) and the secondary sector (specialized outpatient clinics) to assess the quality of treatment given to patients with diabetes. The indicators...... represent process and outcome indicators selected from the literature. Study population: The total diabetes population in Denmark is estimated to be ∼300,000 adult diabetes patients. Approximately 10% have type 1 diabetes, which is managed mainly in the secondary sector, and 90% have type 2 diabetes......, glucose-, blood pressure-, and lipid-lowering treatment (yes/no), insulin pump treatment (yes/ no), and date of last eye and foot examination. Descriptive data: In 2014, the annual report included data regarding over 38,000 patients from outpatient clinics, which is assumed to have included almost all...

  12. Legal method in danish law

    DEFF Research Database (Denmark)

    Blume, Peter Erik

    and furthermore a brief account of Danish legal history is provided. The following chapters concern: • Legal institutions, • Statute and Statutory Law • Legal Decisions • Legal Literature and Legal Knowledge • Other National Legal Sources • External Influences on Danish Law......This book describes how legal method is used within the Danish legal system. Its target group is foreign lawyers and law students who have an interest in knowing how Danish law commonly is determined and applied. In the first chapters legal method and legal sources in general are defined...

  13. Cost assessment of natural hazards in Europe - state-of-the-art, knowledge gaps and recommendations

    Science.gov (United States)

    Meyer, V.; Becker, N.; Markantonis, V.; Schwarze, R.; van den Bergh, J. C. J. M.; Bouwer, L. M.; Bubeck, P.; Ciavola, P.; Thieken, A. H.; Genovese, E.; Green, C.; Hallegatte, S.; Kreibich, H.; Lequeux, Q.; Viavattenne, C.; Logar, I.; Papyrakis, E.; Pfurtscheller, C.; Poussin, J.; Przyluski, V.

    2012-04-01

    Effective and efficient reduction of natural hazard risks requires a thorough understanding of the costs of natural hazards in order to develop sustainable risk management strategies. The current methods that assess the costs of different natural hazards employ a diversity of terminologies and approaches for different hazards and impacted sectors. This makes it difficult to arrive at robust, comprehensive and comparable cost figures. The CONHAZ (Costs of Natural Hazards) project aimed to compile and synthesise current knowledge on cost assessment methods in order to strengthen the role of cost assessments in the development of integrated natural hazard management and adaptation planning. In order to achieve this, CONHAZ has adopted a comprehensive approach, considering natural hazards ranging from droughts, floods and coastal hazards to Alpine hazards, as well as different impacted sectors and cost types. Its specific objectives have been 1) to compile the state-of-the-art methods for cost assessment; 2) to analyse and assess these methods in terms of technical aspects, as well as terminology, data quality and availability, and research gaps; and 3) to synthesise resulting knowledge into recommendations and to identify further research needs. This presentation summarises the main results of CONHAZ. CONHAZ differentiates between direct tangible damages, losses due to business interruption, indirect damages, intangible effects, and costs of risk mitigation. It is shown that the main focus of cost assessment methods and their application in practice is on direct costs, while existing methods for assessing intangible and indirect effects are rather rarely applied and methods for assessing indirect effects often cannot be used on the scale of interest (e.g. the regional scale). Furthermore, methods often focus on single sectors and/or hazards, and only very few are able to reflect several sectors or multiple hazards. Process understanding and its use in cost assessment

  14. Preliminary seismic design cost-benefit assessment of the tuff repository waste-handling facilities

    International Nuclear Information System (INIS)

    Subramanian, C.V.; Abrahamson, N.; Hadjian, A.H.

    1989-02-01

    This report presents a preliminary assessment of the costs and benefits associated with changes in the seismic design basis of waste-handling facilities. The objectives of the study are to understand the capability of the current seismic design of the waste-handling facilities to mitigate seismic hazards, evaluate how different design levels and design measures might be used toward mitigating seismic hazards, assess the costs and benefits of alternative seismic design levels, and develop recommendations for possible modifications to the seismic design basis. This preliminary assessment is based primarily on expert judgment solicited in an interdisciplinary workshop environment. The estimated costs for individual attributes and the assumptions underlying these cost estimates (seismic hazard levels, fragilities, radioactive-release scenarios, etc.) are subject to large uncertainties, which are generally identified but not treated explicitly in this preliminary analysis. The major conclusions of the report do not appear to be very sensitive to these uncertainties. 41 refs., 51 figs., 35 tabs

  15. Ocean Thermal Energy Conversion Life Cycle Cost Assessment, Final Technical Report, 30 May 2012

    Energy Technology Data Exchange (ETDEWEB)

    Martel, Laura [Lockheed Martin, Manassas, VA (United States); Smith, Paul [John Halkyard and Associates: Glosten Associates, Houston, TX (United States); Rizea, Steven [Makai Ocean Engineering, Waimanalo, HI (United States); Van Ryzin, Joe [Makai Ocean Engineering, Waimanalo, HI (United States); Morgan, Charles [Planning Solutions, Inc., Vancouver, WA (United States); Noland, Gary [G. Noland and Associates, Inc., Pleasanton, CA (United States); Pavlosky, Rick [Lockheed Martin, Manassas, VA (United States); Thomas, Michael [Lockheed Martin, Manassas, VA (United States); Halkyard, John [John Halkyard and Associates: Glosten Associates, Houston, TX (United States)

    2012-05-30

    The Ocean Thermal Energy Conversion (OTEC) Life Cycle Cost Assessment (OLCCA) is a study performed by members of the Lockheed Martin (LM) OTEC Team under funding from the Department of Energy (DOE), Award No. DE-EE0002663, dated 01/01/2010. OLCCA objectives are to estimate procurement, operations and maintenance, and overhaul costs for two types of OTEC plants: -Plants moored to the sea floor where the electricity produced by the OTEC plant is directly connected to the grid ashore via a marine power cable (Grid Connected OTEC plants) -Open-ocean grazing OTEC plant-ships producing an energy carrier that is transported to designated ports (Energy Carrier OTEC plants) Costs are developed using the concept of levelized cost of energy established by DOE for use in comparing electricity costs from various generating systems. One area of system costs that had not been developed in detail prior to this analysis was the operations and sustainment (O&S) cost for both types of OTEC plants. Procurement costs, generally referred to as capital expense and O&S costs (operations and maintenance (O&M) costs plus overhaul and replacement costs), are assessed over the 30 year operational life of the plants and an annual annuity calculated to achieve a levelized cost (constant across entire plant life). Dividing this levelized cost by the average annual energy production results in a levelized cost of electricity, or LCOE, for the OTEC plants. Technical and production efficiency enhancements that could result in a lower value of the OTEC LCOE were also explored. The thermal OTEC resource for Oahu, Hawaii and projected build out plan were developed. The estimate of the OTEC resource and LCOE values for the planned OTEC systems enable this information to be displayed as energy supplied versus levelized cost of the supplied energy; this curve is referred to as an Energy Supply Curve. The Oahu Energy Supply Curve represents initial OTEC deployment starting in 2018 and demonstrates the

  16. Assessment of health-cost externalities of air pollution at the national level using the EVA model system. CEEH scientific report no. 3

    Energy Technology Data Exchange (ETDEWEB)

    Brandt, J.; Silver, J.D.; Christensen, Jesper H. (and others)

    2011-03-15

    Air pollution has significant negative impacts on human health and well-being, which entail substantial economic consequences. We have developed an integrated model system, EVA (Economic Valuation of Air pollution), based on the impact-pathway chain, to assess the health-related economic externalities of air pollution resulting from specific emission sources or sectors. The EVA system was initially developed to assess externalities from power production, but in this study it is extended to evaluate external costs at the national level from all major emission sectors. The essential idea behind the EVA system is that state-of-the-art scientific methods are used in all the individual parts of the impact-pathway chain and to make the best scientific basis for sound political decisions with respect to emission control. In this report, we estimate the impacts and total health-related external costs from the main emission sectors in Denmark, represented by the 10 major SNAP (Selected Nomenclature for Sources of Air Pollution); categories as well as all emission sectors simultaneously. Besides these major categories, we assess the external costs from international ship traffic, since this sector is an important contributor to air pollution in Denmark. Furthermore, we assess the impacts and externalities of all emissions from the Northern Hemisphere simultaneously (including natural emissions) to estimate the total health-related external costs from the total air pollution levels in Europe, and these results are compared to similar results obtained in the Clean Air For Europe (CAFE) project. Both for international ship traffic and for the total air pollution levels, results are presented for present and future conditions, represented by the years 2000, 2007, 2011 and 2020. The major results and conclusions concerning external costs within Denmark can be summarised as follows: 1) The main emission sectors in Denmark contributing to health-related external costs in Denmark

  17. Formation of decontamination cost calculation model for severe accident consequence assessment

    International Nuclear Information System (INIS)

    Silva, Kampanart; Promping, Jiraporn; Okamoto, Koji; Ishiwatari, Yuki

    2014-01-01

    In previous studies, the authors developed an index “cost per severe accident” to perform a severe accident consequence assessment that can cover various kinds of accident consequences, namely health effects, economic, social and environmental impacts. Though decontamination cost was identified as a major component, it was taken into account using simple and conservative assumptions, which make it difficult to have further discussions. The decontamination cost calculation model was therefore reconsidered. 99 parameters were selected to take into account all decontamination-related issues, and the decontamination cost calculation model was formed. The distributions of all parameters were determined. A sensitivity analysis using the Morris method was performed in order to identify important parameters that have large influence on the cost per severe accident and large extent of interactions with other parameters. We identified 25 important parameters, and fixed most negligible parameters to the median of their distributions to form a simplified decontamination cost calculation model. Calculations of cost per severe accident with the full model (all parameters distributed), and with the simplified model were performed and compared. The differences of the cost per severe accident and its components were not significant, which ensure the validity of the simplified model. The simplified model is used to perform a full scope calculation of the cost per severe accident and compared with the previous study. The decontamination cost increased its importance significantly. (author)

  18. Cost-effectiveness analysis: adding value to assessment of animal health welfare and production.

    Science.gov (United States)

    Babo Martins, S; Rushton, J

    2014-12-01

    Cost-effectiveness analysis (CEA) has been extensively used in economic assessments in fields related to animal health, namely in human health where it provides a decision-making framework for choices about the allocation of healthcare resources. Conversely, in animal health, cost-benefit analysis has been the preferred tool for economic analysis. In this paper, the use of CEA in related areas and the role of this technique in assessments of animal health, welfare and production are reviewed. Cost-effectiveness analysis can add further value to these assessments, particularly in programmes targeting animal welfare or animal diseases with an impact on human health, where outcomes are best valued in natural effects rather than in monetary units. Importantly, CEA can be performed during programme implementation stages to assess alternative courses of action in real time.

  19. HPV-genotypes in high-grade intraepithelial cervical lesions in Danish women

    DEFF Research Database (Denmark)

    Kirschner, Benny; Schledermann, Doris; Holl, Katsiaryna

    2013-01-01

    A study was undertaken to assess the distribution of high-risk HPV-genotypes in high-grade cervical intraepithelial neoplastic lesions in Danish women.......A study was undertaken to assess the distribution of high-risk HPV-genotypes in high-grade cervical intraepithelial neoplastic lesions in Danish women....

  20. Comparative Analysis of U.S. and Danish Army Leader Development Strategies

    Science.gov (United States)

    2012-06-08

    Individualism (vs. Collectivism). (74) Is the society’s emphasis on the group ( collectivist ) or on the individual ( individualist ). Low characteristics...and tools to draw lessons learned for the Danish Armed Forces and the Danish Army in particular. Subsequently, the thesis applies a cultural ... cultural applicability test to assess whether the identified lessons learned from the U.S. Army Leader Development Strategy are applicable in a Danish

  1. The Danish Fetal Medicine Database

    Directory of Open Access Journals (Sweden)

    Ekelund CK

    2016-10-01

    Full Text Available Charlotte Kvist Ekelund,1 Tine Iskov Kopp,2 Ann Tabor,1 Olav Bjørn Petersen3 1Department of Obstetrics, Center of Fetal Medicine, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark; 2Registry Support Centre (East – Epidemiology and Biostatistics, Research Centre for Prevention and Health, Glostrup, Denmark; 3Fetal Medicine Unit, Aarhus University Hospital, Aarhus Nord, Denmark Aim: The aim of this study is to set up a database in order to monitor the detection rates and false-positive rates of first-trimester screening for chromosomal abnormalities and prenatal detection rates of fetal malformations in Denmark. Study population: Pregnant women with a first or second trimester ultrasound scan performed at all public hospitals in Denmark are registered in the database. Main variables/descriptive data: Data on maternal characteristics, ultrasonic, and biochemical variables are continuously sent from the fetal medicine units' Astraia databases to the central database via web service. Information about outcome of pregnancy (miscarriage, termination, live birth, or stillbirth is received from the National Patient Register and National Birth Register and linked via the Danish unique personal registration number. Furthermore, results of all pre- and postnatal chromosome analyses are sent to the database. Conclusion: It has been possible to establish a fetal medicine database, which monitors first-trimester screening for chromosomal abnormalities and second-trimester screening for major fetal malformations with the input from already collected data. The database is valuable to assess the performance at a regional level and to compare Danish performance with international results at a national level. Keywords: prenatal screening, nuchal translucency, fetal malformations, chromosomal abnormalities

  2. Danish Cartoon Crisis/Controversy

    DEFF Research Database (Denmark)

    Hervik, Peter

    2017-01-01

    The Danish Cartoon Crisis Controversy is one of several terms that refer to the turmoil that associates with the Danish newspaper Morgenavisen Jyllands-Posten’s publication of 12 cartoons on 30 September 2005. “The Muhammad Cartoon Crisis” is an alternative heading used for the violent global rea...

  3. The Danish Hip Arthroplasty Register

    DEFF Research Database (Denmark)

    Gundtoft, Per Hviid; Varnum, Claus; Pedersen, Alma Becic

    2016-01-01

    AIM OF DATABASE: The aim of the Danish Hip Arthroplasty Register (DHR) is to continuously monitor and improve the quality of treatment of primary and revision total hip arthroplasty (THA) in Denmark. STUDY POPULATION: The DHR is a Danish nationwide arthroplasty register established in January 1995...

  4. A Constitution for Danish Libraries.

    Science.gov (United States)

    Nielsen, O. Perch

    This overview of the history of legislation governing the Danish library system from 1920 to the present: describes the various kinds of libraries in Denmark, explores the current controversies surrounding the roles of several supervisory library bodies, and details recent recommendations of the Danish Library Commission. (FM)

  5. Entrepreneurial intention of Danish students

    DEFF Research Database (Denmark)

    Fietze, Simon; Boyd, Britta

    2017-01-01

    Purpose – The purpose of this paper is to describe the entrepreneurial intention (EI) among Danish university students applying the theory of planned behaviour. Design/methodology/approach – Using cross-sectional data from the Danish Global University Student Spirit Survey 2013 (n=1...

  6. Danish electricity supply. Statistics 2003

    International Nuclear Information System (INIS)

    2004-01-01

    The Association of Danish Electric Utilities each year issues the statistical yearbook 'Danish electricity supply'. By means of brief text, figures, and tables a description is given of the electric supply sector. The report presents data for the year 2003 for consumption, prices of electric power, power generation and transmission, and trade. (ln)

  7. Danish electricity supply. Statistics 2000

    International Nuclear Information System (INIS)

    2001-07-01

    The Association of Danish Electric Utilities each year issues the statistical yearbook 'Danish electricity supply'. By means of brief text, figures, and tables a description is given of the electric supply sector. The report presents data for the year 2000 for consumption, prices of electric power; power generation and transmission, and trade. (ln)

  8. Danish electricity supply. Statistics 2002

    International Nuclear Information System (INIS)

    2003-01-01

    The Association of Danish Electric Utilities each year issues the statistical yearbook 'Danish electricity supply'. By means of brief text, figures, and tables a description is given of the electric supply sector. The report presents data for the year 2002 for consumption, prices of electric power; power generation and transmission, and trade. (ln)

  9. Danish Balance of Payments Support

    DEFF Research Database (Denmark)

    Tarp, Finn; Kragh, Mads Váczy

    This study is an analysis of Danish Balance for Payments Support (BOP) covering the period 1988-94. This aid instrument has not so far been used as an active tool to further Danish policy conditionalities vis-à-vis the reform process in developing countries. On the contrary, BOP has mainly been...

  10. Danish Rural Eye Study

    DEFF Research Database (Denmark)

    Høeg, Tracy B; Moldow, Birgitte; Ellervik, Christina

    2015-01-01

    and older from a Danish rural municipality received a complete general health examination and an ophthalmological interview and examination. This study included a comprehensive ophthalmologic interview, measurement of best corrected visual acuity (BCVA) in each eye, Hirschberg's test for strabismus and two...... 45-degree retinal fundus photographs of each eye. A complete ophthalmologic examination was performed when indicated. RESULTS: The prevalence of monocular visual impairment (MVI) was 4.26% (95% CI, 3.66-4.95, n = 163). Amblyopia was the most common cause, accounting for 33%. The prevalence...

  11. Danish Palliative Care Database

    DEFF Research Database (Denmark)

    Grønvold, Mogens; Adsersen, Mathilde; Hansen, Maiken Bang

    2016-01-01

    Aims: The aim of the Danish Palliative Care Database (DPD) is to monitor, evaluate, and improve the clinical quality of specialized palliative care (SPC) (ie, the activity of hospital-based palliative care teams/departments and hospices) in Denmark. Study population: The study population is all...... patients were registered in DPD during the 5 years 2010–2014. Of those registered, 96% had cancer. Conclusion: DPD is a national clinical quality database for SPC having clinically relevant variables and high data and patient completeness....

  12. The Danish Schizophrenia Registry

    DEFF Research Database (Denmark)

    Baandrup, Lone; Cerqueira, Charlotte; Haller, Lea

    2016-01-01

    Aim of database: To systematically monitor and improve the quality of treatment and care of patients with schizophrenia in Denmark. In addition, the database is accessible as a resource for research. Study population: Patients diagnosed with schizophrenia and receiving mental health care...... to the data for use in specific research projects by applying to the steering committee. Conclusion: The Danish Schizophrenia Registry represents a valuable source of informative data to monitor and improve the quality of care of patients with schizophrenia in Denmark. However, continuous resources and time...

  13. Intersectoriality in Danish municipalities

    DEFF Research Database (Denmark)

    Heering Holt, Ditte; Frohlich, Katherine L; Tjørnhøj-Thomsen, Tine

    2017-01-01

    healthier practices into various settings, e.g. creating healthy school environments for increased physical activity and healthy eating. While other more overarching interventions on the health impacts of broader welfare policies (e.g. education policy) tend to be neglected. The interventions hereby neglect...... the intersectoral policy process legitimates certain practices in the setting of Danish municipal health promotion and the potential impact this can have for long-term, sustainable healthy public policy. Based on ethnographic fieldwork, we show how the intention of intersectoriality produces a strong concern...

  14. The Danish Anaesthesia Database

    DEFF Research Database (Denmark)

    Antonsen, Kristian; Rosenstock, Charlotte Vallentin; Lundstrøm, Lars Hyldborg

    2016-01-01

    AIM OF DATABASE: The aim of the Danish Anaesthesia Database (DAD) is the nationwide collection of data on all patients undergoing anesthesia. Collected data are used for quality assurance, quality development, and serve as a basis for research projects. STUDY POPULATION: The DAD was founded in 2004....... In addition, an annual DAD report is a benchmark for departments nationwide. CONCLUSION: The DAD is covering the anesthetic process for the majority of patients undergoing anesthesia in Denmark. Data in the DAD are increasingly used for both quality and research projects....

  15. Danish mutual fund performance

    DEFF Research Database (Denmark)

    Christensen, Michael

    2013-01-01

    This article provides the first independent performance analysis of Danish mutual funds. We analyse selectivity and market timing abilities for 71 mutual funds that have been in operation from 2001 to 2010. The results show great fund performance diversity. Half the funds have performed neutrally......, whereas 42% of the funds have shown significantly negative performance and only 7% of the funds have over-performed their benchmark. Furthermore, 14% of the funds analysed possess market timing abilities, but for 8 out of 10 funds, their market timing ability has been unsuccessful....

  16. The Danish Contracting System

    DEFF Research Database (Denmark)

    Bonke, Sten; Levring, Peter

    The paper is mainly concerned with the institutional framework of the Danish construction industry, describing structures, rules and actors' roles within a perspective of nationally defined procedural guidelines on construction projects. These aspects are treated under the concept of a "contracting...... system". After a short introduction to the structure and activities of the industry the post-war development is reviewed, in particular emphasising the importance of the early industrialisation process which in an international perspective represents quite unique features. Furthermore the most recent...

  17. Pesticide Environmental Accounting: a method for assessing the external costs of individual pesticide applications.

    Science.gov (United States)

    Leach, A W; Mumford, J D

    2008-01-01

    The Pesticide Environmental Accounting (PEA) tool provides a monetary estimate of environmental and health impacts per hectare-application for any pesticide. The model combines the Environmental Impact Quotient method and a methodology for absolute estimates of external pesticide costs in UK, USA and Germany. For many countries resources are not available for intensive assessments of external pesticide costs. The model converts external costs of a pesticide in the UK, USA and Germany to Mediterranean countries. Economic and policy applications include estimating impacts of pesticide reduction policies or benefits from technologies replacing pesticides, such as sterile insect technique. The system integrates disparate data and approaches into a single logical method. The assumptions in the system provide transparency and consistency but at the cost of some specificity and precision, a reasonable trade-off for a method that provides both comparative estimates of pesticide impacts and area-based assessments of absolute impacts.

  18. Assessing the value of mepolizumab for severe eosinophilic asthma: a cost-effectiveness analysis.

    Science.gov (United States)

    Whittington, Melanie D; McQueen, R Brett; Ollendorf, Daniel A; Tice, Jeffrey A; Chapman, Richard H; Pearson, Steven D; Campbell, Jonathan D

    2017-02-01

    Adding mepolizumab to standard treatment with inhaled corticosteroids and controller medications could decrease asthma exacerbations and use of long-term oral steroids in patients with severe disease and increased eosinophils; however, mepolizumab is costly and its cost effectiveness is unknown. To estimate the cost effectiveness of mepolizumab. A Markov model was used to determine the incremental cost per quality-adjusted life year (QALY) gained for mepolizumab plus standard of care (SoC) and for SoC alone. The population, adults with severe eosinophilic asthma, was modeled for a lifetime time horizon. A responder scenario analysis was conducted to determine the cost effectiveness for a cohort able to achieve and maintain asthma control. Over a lifetime treatment horizon, 23.96 exacerbations were averted per patient receiving mepolizumab plus SoC. Avoidance of exacerbations and decrease in long-term oral steroid use resulted in more than $18,000 in cost offsets among those receiving mepolizumab, but treatment costs increased by more than $600,000. Treatment with mepolizumab plus SoC vs SoC alone resulted in a cost-effectiveness estimate of $386,000 per QALY. To achieve cost effectiveness of approximately $150,000 per QALY, mepolizumab would require a more than 60% price discount. At current pricing, treating a responder cohort yielded cost-effectiveness estimates near $160,000 per QALY. The estimated cost effectiveness of mepolizumab exceeds value thresholds. Achieving these thresholds would require significant discounts from the current list price. Alternatively, treatment limited to responders improves the cost effectiveness toward, but remains still slightly above, these thresholds. Payers interested in improving the efficiency of health care resources should consider negotiations of the mepolizumab price and ways to predict and assess the response to mepolizumab. Copyright © 2016 American College of Allergy, Asthma & Immunology. Published by Elsevier Inc. All

  19. The role of natural gas in assessing environmental cost of fossil fuels

    International Nuclear Information System (INIS)

    Riva, A.; Trebeschi, C.

    1999-01-01

    The actual price of a resource is the results of its internal and external costs. Internal costs means the price paid by the users in order to utilise the resource. On the other hand, externals costs, which are associated with the resource, are not paid directly by the users, but they shall be paid for by the society of the future generations. The article presents methodologies and issues relevant to energy policy decisions, when it comes to evaluating and using environmental external costs of fossil fuel life, with particular consideration to the end-use phase. The results of published studies on environmental costs of energy sources and an analysis applied to the Italia case show that natural gas as a significantly higher environmental value than other fossil fuels. The range of values depends upon the technologies considered and on the assumptions adopted when assessment environmental damages [it

  20. On-line determination of operating limits incorporating constraint costs and reliability assessment

    International Nuclear Information System (INIS)

    Meisingset, M.; Lovas, G. G.

    1997-01-01

    Problems regarding power system operation following deregulation were discussed. The problems arise as a result of the increased power flow pattern created by deregulation and competitive power markets, resulting in power in excess of N-1, (the capacity of transmission lines available), which in turn creates bottlenecks. In a situation like this, constraint costs and security costs (i.e. the cost of supply interruptions) are incurred as the direct result of the deterministic criteria used in reliability assessment. This paper describes an on-line probabilistic method to determine operating limits based on a trade-off between constraint costs and security costs. The probability of the contingencies depend on the existing weather conditions, which therefore has significant impact on the calculated operating limit. In consequence, the proposed method allows power flow to exceed the N-1 limit during normal weather. Under adverse weather conditions the N-1 criteria should be maintained. 15 refs., 13 figs

  1. Quality development of Danish strawberries

    DEFF Research Database (Denmark)

    Østergaard, Peder; Stacey, Julia

    1999-01-01

    The quality of fruit and berries has often been the topic of debate and Danish strawberries have been both praised and criticized. Therefore the Danish Institute of Agricultural Sciences, Danish Fruit Growers' Association, the Danish Veterinary and Food Administration and MAPP have joined together...... in a project about quality assurance of strawberries. One purpose of the project has been to provide systematic knowledge about Danish consumers' attitudes towards strawberries, knowledge, buying behaviour and consumption of strawberries. Another purpose has been to take an active part in the development...... of new strawberry varieties and growing methods and also to support better distribution and sale of strawberries. During 1999, focus group interviews and a representative study with 1174 householdswere carried out. In-home tests of existing and new varieties of strawberries will be carried out during...

  2. Comparative assessment of hydrogen storage and international electricity trade for a Danish energy system with wind power and hydrogen/fuel cell technologies. Final project report

    Energy Technology Data Exchange (ETDEWEB)

    Soerensen, Bent (Roskilde University, Energy, Environment and Climate Group, Dept. of Environmental, Social and Spatial Change (ENSPAC) (DK)); Meibom, P.; Nielsen, Lars Henrik; Karlsson, K. (Technical Univ. of Denmark, Risoe National Laboratory for Sustainable Energy, Systems Analysis Dept., Roskilde (DK)); Hauge Pedersen, A. (DONG Energy, Copenhagen (DK)); Lindboe, H.H.; Bregnebaek, L. (ea Energy Analysis, Copenhagen (DK))

    2008-02-15

    This report is the final outcome of a project carried out under the Danish Energy Agency's Energy Research Programme. The aims of the project can be summarized as follows: 1) Simulation of an energy system with a large share of wind power and possibly hydrogen, including economic optimization through trade at the Nordic power pool (exchange market) and/or use of hydrogen storage. The time horizon is 50 years. 2) Formulating new scenarios for situations with and without development of viable fuel cell technologies. 3) Updating software to solve the abovementioned problems. The project has identified a range of scenarios for all parts of the energy system, including most visions of possible future developments. (BA)

  3. Coupled penetrometer, MBES and ADCP assessments of tidal variations of the surface sediment layer along active subaqueous dunes, Danish Wadden Sea

    DEFF Research Database (Denmark)

    Stark, Nina; Hanff, Henrik; Svenson, Christian

    2011-01-01

    In-situ geotechnical measurements of surface sediments were carried out along large subaqueous dunes in the Knudedyb tidal inlet channel in the DanishWadden Sea using a small free-falling penetrometer. Vertical profiles showed a typical stratification pattern with a resolution of ~1 cm depicting...... a thin surface layer of low sediment strength and a stiffer substratum below (quasi-static bearing capacity equivalent: 1–3 kPa in the top layer, 20–140 kPa in the underlying sediment; thickness of the top layer ca. 5–8 cm). Observed variations in the thickness and strength of the surface layer during...... a tidal cycle were compared to mean current velocities (measured using an acoustic Doppler current profiler, ADCP), high-resolution bathymetry (based on multibeam echo sounding, MBES) and qualitative estimates of suspended sediment distributions in the water column (estimated from ADCP backscatter...

  4. ASSESSING THE COSTS OF THE THERMAL REHABILITATIONS OF A STUDIO BLOCK ENVELOPE

    Directory of Open Access Journals (Sweden)

    DINU R.C.

    2017-06-01

    Full Text Available A view to reducing thermal energy consumption for a block of studios, this paper presents an assessment of the costs of energy efficient building materials used for the thermal rehabilitation of the analyzed building’s tire. Based on information obtained from the evaluation of heat energy consumption and of the actual heat balance of the studios block, resulted the necessity for thermal rehabilitation. These works aimed equally both exterior walls as well as exterior windows and doors and involves a certain level of initial costs wich will be recovered through lower cost of the consumed thermal energy after thermal rehabilitation of the building tire.

  5. Baseline Assessment of the Department of the Army Cost Estimating and Analysis (CE/A) and Cost Management (CM) Capabilities

    National Research Council Canada - National Science Library

    Doyle, Michael C

    2005-01-01

    .../A) and cost management (CM) capabilities. In particular, it supports the Deputy Assistant Secretary of the Army- Cost AND Economics' mission to provide DA with cost, performance and economic analysis in the form of expertise, models, data...

  6. The Danish transport infrastructure 2030. Report from the Danish Infrastructure Commission; Danmarks transportinfrastruktur 2030. Betaenkning fra Infrastrukturkommissionen

    Energy Technology Data Exchange (ETDEWEB)

    2008-01-15

    The Danish Infrastructure Commission was appointed in November 2006 following a government decision. The terms of reference for the work of the commission state that 'the overall objective is for Denmark to maintain and develop its position as one of the countries in the world with the best transport systems, despite the fact that growing traffic volumes are increasing the requirements in the long term'. On this background, the commission has been given the following main tasks: 1) To analyse and assess the key challenges and development potential for the infrastructure and national traffic investments until 2030. 2) To identify and assess the strategic options and priorities and to put forward suggestions to strengthen the basis for the national investment decisions in the transport area. Furthermore, the commission was given the task of analysing and assessing proposals for strategies for handling a number of selected issues. These include the issue of cost-effective organisation and management of construction projects, the handling of preservation, climate and environmental concerns, the opportunity for better utilisation of the infrastructure by means of modern IT, and the significance of the long-term physical planning. The Danish Infrastructure Commission recommends six focus areas to be used as the starting point for planning the future transport system. Transport is about quality of life and prosperity - about connections between people, families and businesses. Infrastructure contributes to ensuring that we can get to work, and that products and goods can be transported to their destination in the shops and to the consumers. This makes infrastructure a vital cornerstone for our welfare and prosperity. Mobility is a key element in the competitiveness of businesses - and thus also for the growth conditions of Danish society. Efficient transport systems contribute to ensuring that goods can be produced in the best and least expensive location. The

  7. The Danish National Reform Programme 2005 and the gender aspect of the Danish Employment Strategy

    DEFF Research Database (Denmark)

    Emerek, Ruth

    This assessment of the gender aspect of the Danish Employment Strategy in the National Reform Programme 2005 form along with assessments from the other European-member states the basis for the synthesis report The National Reform programme 2005 and the gender aspect of the European Employment...... Strategy prepared for the Equality Unit in the European Commission by Jill Rubery et al. It is part of the work of the EU expert group on Gender, Social Inclusion and Employment (EGGSIE)....

  8. The Child Behavior Checklist for Ages 1.5-5 (CBCL/1(1/2)-5): Assessment and analysis of parent- and caregiver-reported problems in a population-based sample of Danish preschool children

    DEFF Research Database (Denmark)

    Kristensen, Solvejg; Henriksen, Tine Brink; Bilenberg, Niels

    2010-01-01

    Background: Psychometric instruments are used increasingly within research and clinical settings, and therefore standardization has become an important prerequisite, even for investigating very young children. Currently, there are no standardized psychometric instruments available for assessment...... of preschool children in Denmark. Aims: The aim was to achieve Danish national norm scores for the Child Behavior Checklist for Ages 1(1/2)-5 (CBCL/1(1/2)-5) and the Caregiver Report Form (C-TRF). Methods: The study was based on an age- and gender-stratified cohort sample of 1750 children aged 1(1/2)-5 years...... born at Aarhus University Hospital, Denmark. The CBCL/1(1/2)-5 and C-TRF were mailed to parents, who were asked to pass on the C-TRF to the preschool caregiver. The national standard register data gave access to information on socio-economic status, family type, ethnicity and parental educational level...

  9. From Physical Process to Economic Cost - Integrated Approaches of Landslide Risk Assessment

    Science.gov (United States)

    Klose, M.; Damm, B.

    2014-12-01

    The nature of landslides is complex in many respects, with landslide hazard and impact being dependent on a variety of factors. This obviously requires an integrated assessment for fundamental understanding of landslide risk. Integrated risk assessment, according to the approach presented in this contribution, implies combining prediction of future landslide occurrence with analysis of landslide impact in the past. A critical step for assessing landslide risk in integrated perspective is to analyze what types of landslide damage affected people and property in which way and how people contributed and responded to these damage types. In integrated risk assessment, the focus is on systematic identification and monetization of landslide damage, and analytical tools that allow deriving economic costs from physical landslide processes are at the heart of this approach. The broad spectrum of landslide types and process mechanisms as well as nonlinearity between landslide magnitude, damage intensity, and direct costs are some main factors explaining recent challenges in risk assessment. The two prevailing approaches for assessing the impact of landslides in economic terms are cost survey (ex-post) and risk analysis (ex-ante). Both approaches are able to complement each other, but yet a combination of them has not been realized so far. It is common practice today to derive landslide risk without considering landslide process-based cause-effect relationships, since integrated concepts or new modeling tools expanding conventional methods are still widely missing. The approach introduced in this contribution is based on a systematic framework that combines cost survey and GIS-based tools for hazard or cost modeling with methods to assess interactions between land use practices and landslides in historical perspective. Fundamental understanding of landslide risk also requires knowledge about the economic and fiscal relevance of landslide losses, wherefore analysis of their

  10. Single use disposable digital flexible ureteroscopes: an ex-vivo assessment and cost analysis.

    Science.gov (United States)

    Hennessey, D B; Fojecki, G; Papa, N; Lawrentschuk, N; Bolton, D

    2018-04-15

    The single use flexible ureteroscope (fURS), the LithoVue is an important recent development. We aim to measure the capability of this instrument and to assess if there is a benefit to switching to single use instruments. The LithoVue was compared to Olympus URF-V and Stortz Flex Xc ex-vivo. An analysis of reusable fURS usage was performed to evaluate damage, durability and maintenance costs. This was then compared to the projected costs of using single use instruments. Flexion, deflection and irrigation flow of the LithoVue was equivalent, if not better than reusable instruments. An analysis of 234 procedures with 7 new Olympus URF-V scopes, revealed 15 scope damages. Staghorn stones and lower pole/midzone stones were significant risk factors for damage, p=0.014. Once damage occurred, it was likely to occur again. Total repair costs were $162,628 (£92,411), the mean cost per case is $695 (£395). Factoring in the purchase cost, cleaning and repair costs, and the cumulative cost of 28 reusable fURS cases is approximately $50,000 (£28,412). If the LithoVue was priced at $1200 AUD, switching to a single use scope would cost approximately $35,000 (£19,888). The LithoVue is analogous to reusable fURS scopes in regard to standard technical metrics. Depending on its purchase cost it may also represent a cost saving for hospitals when compared to the cumulative costs of maintaining reusable fURS. Additionally, urologist may consider to use the scope in cases in which reusable scope damage is anticipated. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

  11. Improving nursing morale in a climate of cost containment. Part 1. Organizational assessment.

    Science.gov (United States)

    Haw, M A; Claus, E G; Durbin-Lafferty, E; Iversen, S M

    1984-10-01

    Faced with declining resources for health care and greater pressures to improve productivity of nursing staff, nursing administrators must act now to develop organizational responses to morale problems among nursing staff. As part of a two-part series for JONA, the authors describe low-cost organizational approaches that address nursing morale. Presented in Part 1 is a low-cost diagnostic process for assessing needs of staff and appraising organizational dimensions contributing to morale. Assessment findings provide clear direction for developing organizational approaches for improving morale.

  12. [Improving job morale of nurses despite insurance cost control. 1: Organization assessment].

    Science.gov (United States)

    Haw, Mary Ann; Claus, Eleanor G; Durbin-Lafferty, Ellen; Iversen, Sharon M

    2003-04-01

    Faced with declining resources for health care and greater pressures to improve productivity of nursing staff, nursing administrators must act now to develop organizational responses to morale problems among nursing staff. As part of a two-part series for JONA, the authors describe low-cost organizational approaches that address nursing morale. Presented in Part 1 is a low-cost diagnostic process for assessing needs of staff and appraising organizational dimensions contributing to morale. Assessment findings provide clear direction for developing organizational approaches for improving morale.

  13. Harvesting forest biomass for energy in Minnesota: An assessment of guidelines, costs and logistics

    Science.gov (United States)

    Saleh, Dalia El Sayed Abbas Mohamed

    The emerging market for renewable energy in Minnesota has generated a growing interest in utilizing more forest biomass for energy. However, this growing interest is paralleled with limited knowledge of the environmental impacts and cost effectiveness of utilizing this resource. To address environmental and economic viability concerns, this dissertation has addressed three areas related to biomass harvest: First, existing biomass harvesting guidelines and sustainability considerations are examined. Second, the potential contribution of biomass energy production to reduce the costs of hazardous fuel reduction treatments in these trials is assessed. Third, the logistics of biomass production trials are analyzed. Findings show that: (1) Existing forest related guidelines are not sufficient to allow large-scale production of biomass energy from forest residue sustainably. Biomass energy guidelines need to be based on scientific assessments of how repeated and large scale biomass production is going to affect soil, water and habitat values, in an integrated and individual manner over time. Furthermore, such guidelines would need to recommend production logistics (planning, implementation, and coordination of operations) necessary for a potential supply with the least site and environmental impacts. (2) The costs of biomass production trials were assessed and compared with conventional treatment costs. In these trials, conventional mechanical treatment costs were lower than biomass energy production costs less income from biomass sale. However, a sensitivity analysis indicated that costs reductions are possible under certain site, prescriptions and distance conditions. (3) Semi-structured interviews with forest machine operators indicate that existing fuel reduction prescriptions need to be more realistic in making recommendations that can overcome operational barriers (technical and physical) and planning and coordination concerns (guidelines and communications

  14. A short Introduction to Danish Hymnody

    DEFF Research Database (Denmark)

    Balslev-Clausen, Peter

    1988-01-01

    After a general introduction of Danish Hymnody an analysis of 4 Danish Hymns from Thomas Kingo to K.L. Aastrup, followed by a presentation of "Songs from Denmark"......After a general introduction of Danish Hymnody an analysis of 4 Danish Hymns from Thomas Kingo to K.L. Aastrup, followed by a presentation of "Songs from Denmark"...

  15. Assessing learning outcomes and cost effectiveness of an online sleep curriculum for medical students.

    Science.gov (United States)

    Bandla, Hari; Franco, Rose A; Simpson, Deborah; Brennan, Kimberly; McKanry, Jennifer; Bragg, Dawn

    2012-08-15

    Sleep disorders are highly prevalent across all age groups but often remain undiagnosed and untreated, resulting in significant health consequences. To overcome an inadequacy of available curricula and learner and instructor time constraints, this study sought to determine if an online sleep medicine curriculum would achieve equivalent learner outcomes when compared with traditional, classroom-based, face-to-face instruction at equivalent costs. Medical students rotating on a required clinical clerkship received instruction in 4 core clinical sleep-medicine competency domains in 1 of 2 delivery formats: a single 2.5-hour face-to-face workshop or 4 asynchronous e-learning modules. Immediate learning outcomes were assessed in a subsequent clerkship using a multiple-choice examination and standardized patient station, with long-term outcomes assessed through analysis of students' patient write-ups for inclusion of sleep complaints and diagnoses before and after the intervention. Instructional costs by delivery format were tracked. Descriptive and inferential statistical analyses compared learning outcomes and costs by instructional delivery method (face-to-face versus e-learning). Face-to-face learners, compared with online learners, were more satisfied with instruction. Learning outcomes (i.e., multiple-choice examination, standardized patient encounter, patient write-up), as measured by short-term and long-term assessments, were roughly equivalent. Design, delivery, and learner-assessment costs by format were equivalent at the end of 1 year, due to higher ongoing teaching costs associated with face-to-face learning offsetting online development and delivery costs. Because short-term and long-term learner performance outcomes were roughly equivalent, based on delivery method, the cost effectiveness of online learning is an economically and educationally viable instruction platform for clinical clerkships.

  16. A Danish case. Portfolio evaluation and its impact on energy efficiency policy

    Energy Technology Data Exchange (ETDEWEB)

    Togeby, M.; Dyhr-Mikkelsen, K. [Ea Energy Analyses, Frederiksholms Kanal 4, 1220 Copenhagen K (Denmark); Larsen, A.E. [Department of Society and Globalisation, Roskilde University, Universitetsvej 1, 4000 Roskilde (Denmark); Bach, P. [Danish Energy Agency, Amaliegade 44, 1256 Copenhagen K (Denmark)

    2012-01-15

    A political agreement from 2005 stated that an evaluation of the entire Danish energy efficiency policy portfolio must be carried out before the end of 2008, with the aim to assess the following: (1) Is the policy portfolio sufficient to meet the energy efficiency targets? (2) Do the policies enable the national goals to be met in a cost-effective manner? (3) Is the overall design of the policy portfolio appropriate? The evaluation gave recommendations on how to improve and develop the portfolio, mainly using cost-effectiveness as criteria. The evaluation was completed in December 2008, and this paper presents the main findings and the subsequent impact on Danish policy. A key lesson learned is the importance of including all energy efficiency policies in the evaluation. Examining the entire portfolio of policies (as opposed to only selected policies) gave way to findings that would otherwise not have been captured. With its broad perspective, the evaluation found that the policy instruments prioritised the commercial and industrial sectors less than the household and public sectors. The recommendations made by the authors contributed to the implementation of new taxes for the commercial and industrial sectors together with the reform of the Electricity Saving Trust to a Centre for Energy Savings charged with energy savings within all sectors, except transport - both which have been important steps towards a more cost-effective solution.

  17. Cost benefit and risk assessment for selected tank waste process testing alternatives

    International Nuclear Information System (INIS)

    Gasper, K.A.

    1995-01-01

    The US Department of Energy has established the Tank Waste Remediation System (TWRS) program to safely manage wastes currently stored in underground tank at the Hanford Site. A TWRS testing and development strategy was recently developed to define long-range TWRS testing plans. The testing and development strategy considered four alternatives. The primary variable in the alternatives is the level of pilot-scale testing involving actual waste. This study evaluates the cost benefit and risks associated with the four alternatives. Four types of risk were evaluated: programmatic schedule risk, process mishap risk, worker risk, and public health risk. The structure of this report is as follows: Section 1 introduces the report subject; Section 2 describes the test strategy alternative evaluation; Section 3 describes the approach used in this study to assess risk and cost benefit; Section 4 describes the assessment methodologies for costs and risks; Section 5 describes the bases and assumptions used to estimate the costs and risks; Section 6 presents the detailed costs and risks; and Section 7 describes the results of the cost benefit analysis and presents conclusions

  18. Market modeling for assessment of demand side programs using the marginal cost

    International Nuclear Information System (INIS)

    Papastamatiou, Panagiotis; Psarras, John

    2000-01-01

    Demand side management is nowadays considered as a functional step in the energy planning process. The criteria proposed for the assessment of the demand side programs (DSPs) are usually based on the balance between the marginal supply cost and the mean DSP cost. These criteria could not support the allotting of the invested capital to incentives for the consumers and advertising. This paper presents a methodology to support the utility planning at this point with more reliability. It proposes the expansion of the assessment criteria with the use of the marginal cost of the DSP. For the calculation of the DSP marginal cost, a dynamic model is developed and it is used for the simulation of the penetration of a DS Program. Using the 'least-cost' criterion as the decision rule for the simulation, the planner has a distribution of the available investment capital throughout the whole planning period. The use of the 'most-value' criterion supports the separation of the invested capital between incentives for the consumers and supportive expenses, e.g. advertising, marketing cost, etc. (Author)

  19. Green Composites Reinforced with Plant-Based Fabrics: Cost and Eco-Impact Assessment

    Directory of Open Access Journals (Sweden)

    Georgios Koronis

    2018-02-01

    Full Text Available This study considers a green composite under a twofold assessment; evaluating its process-based cost and environmental footprint profile. The initial objective was to project the manufacturing cost and allow for an additional material comparison of alternative scenarios in the resin transfer molding processes. The additional aim is to have an intermediate environmental assessment to assist in selecting materials and adjust manufacturing parameters which would minimize the energy spent and the CO2 emissions. As it has been noted in numerous applications, the incorporation of natural fiber fabrics, as opposed to glass fabrics, bring together weight savings and consequently cost savings. However, the economic analysis suggests that a glass reinforced composite is marginally cheaper at the production volume of 300 parts (1.9% lower cost in contrast to a possible green solution (ramie. Considering jute instead of ramie as a reinforcement, the cost gets immediately lower, and further decreases with proposed improvements to the manufacturing process. Additional reduction of up to 10% in the production cost can be achieved by process upgrade. As indicated by the Eco-Audit analysis, 36% less energy and 44% CO2 per kilo will be generated, respectively when swapping from glass to ramie fabrics in the production of the automotive hood.

  20. A comparative assessment of the financial costs and carbon benefits of REDD+ strategies in Southeast Asia

    Science.gov (United States)

    Graham, Victoria; Laurance, Susan G.; Grech, Alana; McGregor, Andrew; Venter, Oscar

    2016-11-01

    REDD+ holds potential for mitigating emissions from tropical forest loss by providing financial incentives for carbon stored in forests, but its economic viability is under scrutiny. The primary narrative raised in the literature is that REDD+ will be of limited utility for reducing forest carbon loss in Southeast Asia, while the level of finance committed falls short of profits from alternative land-use activities in the region, including large-scale timber and oil palm operations. Here we assess the financial costs and carbon benefits of various REDD+ strategies deployed in the region. We find the cost of reducing emissions ranges from 9 to 75 per tonne of avoided carbon emissions. The strategies focused on reducing forest degradation and promoting forest regrowth are the most cost-effective ways of reducing emissions and used in over 60% of REDD+ projects. By comparing the financial costs and carbon benefits of a broader range of strategies than previously assessed, we highlight the variation between different strategies and draw attention to opportunities where REDD+ can achieve maximum carbon benefits cost-effectively. These findings have broad policy implications for Southeast Asia. Until carbon finance escalates, emissions reductions can be maximized from reforestation, reduced-impact logging and investing in improved management of protected areas. Targeting cost-efficient opportunities for REDD+ is important to improve the efficiency of national REDD+ policy, which in-turn fosters greater financial and political support for the scheme.

  1. A Methodology for Production and Cost Assessment of a Farm of Wave Energy Converters

    DEFF Research Database (Denmark)

    Beels, C.; Troch, P.; Kofoed, Jens Peter

    2011-01-01

    to the sea through hydro turbines. It is observed that the cable cost is relatively small compared to the cost of the WD–WECs. As a result, WD–WECs should be installed in a lay-out to increase power production rather than decrease cable cost, taking spatial and safety considerations into account. WD......To generate a substantial amount of power, Wave Energy Converters (WECs) are arranged in several rows or in a ‘farm’. Both the power production and cost of a farm are lay-out dependent. In this paper, the wave power redistribution in and around three farm lay-outs in a near shore North Sea wave...... climate, is assessed numerically using a time-dependent mild-slope equation model. The modelling of the wave power redistribution is an efficient tool to assess the power production of a farm. Further, for each lay-out an optimal (low cost) submarine cable network is designed. The methodology to assess...

  2. A qualitative assessment of climate adaptation options and some estimates of adaptation costs

    International Nuclear Information System (INIS)

    Van Ierland, E.C.; De Bruin, K.; Dellink, R.B.; Ruijs, A.

    2006-12-01

    The Routeplanner project aims to provide a 'systematic assessment' of potential adaptation options to respond to climate change in the Netherlands in connection to spatial planning. The study is the result of a policy oriented project that took place between May and September 2006. The aim of the current study is to provide a 'qualitative assessment' of the direct and indirect effects of adaptation options and to provide an assessment of some of the costs and benefits of adaptation options. The present report presents and summarizes the results of all phases of the study: an inventory of adaptation options, a qualitative assessment of the effects of the adaptation options for the Netherlands in the long run, a database which allows to rank the various options according to a set of criteria and a relative ranking on the basis of these criteria. Finally, the report also contains the best available information on costs and benefits of various adaptation options.

  3. Assessing the costs and benefits of improved land management practices in three watershed areas in Ethiopia

    Directory of Open Access Journals (Sweden)

    Abonesh Tesfaye

    2016-03-01

    Full Text Available Unsustainable land use management and the resulting soil erosion are among the most pervasive problems in rural Ethiopia, where most of the country’s people live, jeopardizing food security. Despite various efforts to introduce soil conservation measures and assess their costs and benefits, it is unclear how efficient these measures are from an economic point of view in securing food production. This paper examines the costs and benefits of three soil conservation measures applied in the country in three different rural districts facing different degrees of soil erosion problems using survey data collected from 750 farm households. A production function is estimated to quantify the costs and benefits of more sustainable land use management practices. We show that the soil conservation measures significantly increase productivity and hence food security. Comparing the costs and benefits, the results indicate that implementing soil conservation measures would benefit farm communities in the case study areas through increased grain productivity and food security.

  4. The Danish National Prescription Registry

    DEFF Research Database (Denmark)

    Kildemoes, Helle Wallach; Toft Sørensen, Henrik; Hallas, Jesper

    2011-01-01

    Introduction: Individual-level data on all prescription drugs sold in Danish community pharmacies has since 1994 been recorded in the Register of Medicinal Products Statistics of the Danish Medicines Agency. Content: The register subset, termed the Danish National Prescription Registry (DNPR......), contains information on dispensed prescriptions, including variables at the level of the drug user, the prescriber, and the pharmacy. Validity and coverage: Reimbursement-driven record keeping, with automated bar-code-based data entry provides data of high quality, including detailed information...

  5. LCA and external costs in comparative assessment of electricity chains. Decision support for sustainable electricity provision?

    International Nuclear Information System (INIS)

    Voss, A.

    2002-01-01

    The provision of energy and electricity plays an important role in a country's economic and environmental performance and the sustainability of its development. Sustainable development of the energy and electricity sector depends on finding ways of meeting energy service demands of the present generation that are economically viable, environmentally sound, and socially acceptable and do not jeopardize the ability of future generations to meet their own energy needs. Life Cycle Assessment (LCA) and external cost valuation are considered to offer opportunities to assist energy policy in a comprehensive comparative evaluation of electricity supply options with regard to the different dimensions of sustainable energy provision as well as in the implementation of appropriate internalization strategies. The paper addresses life cycle assessment and external cost analysis carried out for selected electricity systems of interest under German conditions. Results from a comprehensive comparative assessment of various electricity supply options with regard to their environmental impacts, health risks, raw materials requirements as well as their resulting external cost will be summarised. The use of LCA based indicators for assessing the relative sustainability of electricity systems and the use of total (internal plus external) cost assessment as measure of economic and environmental efficiency of energy systems will be discussed. Open problems related to life cycle analysis of energy chains and the assessment of environmental damage costs are critically reviewed, to illustrate how in spite of existing uncertainties the state of the art results may provide helpful energy policy decision support. The paper starts with some remarks on what the concept of sustainability in terms of energy systems means. (author)

  6. An assessment of monitoring requirements and costs of 'Reduced Emissions from Deforestation and Degradation'

    Directory of Open Access Journals (Sweden)

    McCallum Ian

    2009-08-01

    Full Text Available Abstract Background Negotiations on a future climate policy framework addressing Reduced Emissions from Deforestation and Degradation (REDD are ongoing. Regardless of how such a framework will be designed, many technical solutions of estimating forest cover and forest carbon stock change exist to support policy in monitoring and accounting. These technologies typically combine remotely sensed data with ground-based inventories. In this article we assess the costs of monitoring REDD based on available technologies and requirements associated with key elements of REDD policy. Results We find that the design of a REDD policy framework (and specifically its rules can have a significant impact on monitoring costs. Costs may vary from 0.5 to 550 US$ per square kilometre depending on the required precision of carbon stock and area change detection. Moreover, they follow economies of scale, i.e. single country or project solutions will face relatively higher monitoring costs. Conclusion Although monitoring costs are relatively small compared to other cost items within a REDD system, they should be shared not only among countries but also among sectors, because an integrated monitoring system would have multiple benefits for non-REDD management. Overcoming initialization costs and unequal access to monitoring technologies is crucial for implementation of an integrated monitoring system, and demands for international cooperation.

  7. Forced Adoption of IFRS by Czech Non-Listed Companies: An Assessment of Benefits and Costs

    Directory of Open Access Journals (Sweden)

    David Procházka

    2016-04-01

    Full Text Available The paper deals with the effects of IFRS adoption by a specific group of companies. It focuses on the so-called forced IFRS adopters, which are such private (non-listed companies that (a are forced to adopt the IFRS (because their parent prepares IFRS consolidated statements and simultaneously (b are not permitted by the regulatory framework of a given jurisdiction to apply the IFRS in their individual financial statements on a  voluntary basis. In particular, benefits and costs connected with the forced IFRS adoption by Czech private companies are assessed. The results, based on a  questionnaire survey among affected companies, confirm the intuitive presumption that accounting treatment of certain items significantly differs between Czech GAAP and IFRS, which requires the use of advanced methods for the conversion of financial statements. Regardless of which conversion method is used, perceptions of both benefits and appropriateness of incurred costs vary across entities. The benefit-to-cost ratio for the two most commonly used conversion methods (spreadsheets and dual accounting software is comparable, as the first method generates fewer benefits for lower costs and the second method is connected with more benefits, but at higher costs. Finally, the survey reveals that actual costs of IFRS adoption are higher than the expected costs regardless of the conversion method applied.

  8. Time-driven activity-based costing: A dynamic value assessment model in pediatric appendicitis.

    Science.gov (United States)

    Yu, Yangyang R; Abbas, Paulette I; Smith, Carolyn M; Carberry, Kathleen E; Ren, Hui; Patel, Binita; Nuchtern, Jed G; Lopez, Monica E

    2017-06-01

    Healthcare reform policies are emphasizing value-based healthcare delivery. We hypothesize that time-driven activity-based costing (TDABC) can be used to appraise healthcare interventions in pediatric appendicitis. Triage-based standing delegation orders, surgical advanced practice providers, and a same-day discharge protocol were implemented to target deficiencies identified in our initial TDABC model. Post-intervention process maps for a hospital episode were created using electronic time stamp data for simple appendicitis cases during February to March 2016. Total personnel and consumable costs were determined using TDABC methodology. The post-intervention TDABC model featured 6 phases of care, 33 processes, and 19 personnel types. Our interventions reduced duration and costs in the emergency department (-41min, -$23) and pre-operative floor (-57min, -$18). While post-anesthesia care unit duration and costs increased (+224min, +$41), the same-day discharge protocol eliminated post-operative floor costs (-$306). Our model incorporating all three interventions reduced total direct costs by 11% ($2753.39 to $2447.68) and duration of hospitalization by 51% (1984min to 966min). Time-driven activity-based costing can dynamically model changes in our healthcare delivery as a result of process improvement interventions. It is an effective tool to continuously assess the impact of these interventions on the value of appendicitis care. II, Type of study: Economic Analysis. Copyright © 2017 Elsevier Inc. All rights reserved.

  9. Integrating Life-cycle Assessment into Transport Cost-benefit Analysis

    DEFF Research Database (Denmark)

    Manzo, Stefano; Salling, Kim Bang

    2016-01-01

    Traditional transport Cost-Benefit Analysis (CBA) commonly ignores the indirect environmental impacts of an infrastructure project deriving from the overall life-cycle of the different project components. Such indirect impacts are instead of key importance in order to assess the long......-term sustainability of a transport infrastructure project. In the present study we suggest to overcome this limit by combining a conventional life-cycle assessment approach with standard transport cost-benefit analysis. The suggested methodology is tested upon a case study project related to the construction of a new...... fixed link across the Roskilde fjord in Frederikssund (Denmark). The results are then compared with those from a standard CBA framework. The analysis shows that indirect environmental impacts represent a relevant share of the estimated costs of the project, clearly affecting the final project evaluation...

  10. 7 CFR 2.71 - Director, Office of Risk Assessment and Cost-Benefit Analysis.

    Science.gov (United States)

    2010-01-01

    ... Chief Economist § 2.71 Director, Office of Risk Assessment and Cost-Benefit Analysis. (a) Delegations. Pursuant to § 2.29(a)(2), the following delegations of authority are by the Chief Economist to the Director... reserved to the Chief Economist: Review all proposed decisions having substantial economic policy...

  11. ECONO-MARC: A method for assessing the cost of emergency countermeasures after an accident

    International Nuclear Information System (INIS)

    Clark, M.J.; Dionian, J.

    1982-12-01

    A method is proposed for assessing the cost of emergency countermeasures taken to reduce radiation exposures after an accidental release of radionuclides into the environment. The cost is estimated as the potential loss of goods and services due to the imposition of countermeasures, measured by a lost contribution to the nation's Gross Domestic Product (GDP). A primary aim in developing such a method is to provide the basis for clear quantitative inputs to difficult decisions in emergency planning; decisions on whether to apply countermeasures, and on the extent to which they should be applied. The method should also provide useful inputs to nuclear siting policy and to safety design assessments. While the method should aid decision-making, it does not measure all the costs; other major costs of nuclear accidents, such as the loss of nuclear plant capacity and the social disruption caused by countermeasures require separate additional assessment. The models in the MARC procedure for accident assessment are under continuing review. This memorandum records the method currently included in ECONO-MARC; additional models and improved procedures will be incorporated, as appropriate, in the future. (author)

  12. The Danish National Tests

    DEFF Research Database (Denmark)

    Beuchert, Louise Voldby; Nandrup, Anne Brink

    In 2010, the Danish National Tests were implemented in the public compulsory schools as a mean of evaluating the performance of the public school system. The extensive test program consists of ten mandatory tests in six subjects in grades 2 through 8. In this paper, we share our insights from wor...... characteristics as well as pupils' 9th grade examination marks. We document a stable test score gap across grade levels and socio economic background and discuss the prospects of the national test data for future research....... within each test and argue that this is often a more feasible measure for data analyses compared to the transformed test score presented to pupils and teachers. We provide the reader with preliminary analyses of the relation between pupils' national test results and a wide range of pupil background...

  13. Danish Energy Efficiency Policy

    DEFF Research Database (Denmark)

    Togeby, Mikael; Larsen, Anders; Dyhr-Mikkelsen, Kirsten

    2009-01-01

    Ten groups of policy instruments for promoting energy efficiency are actively used in Denmark. Among these are the EU instruments such as the CO2 emissions trading scheme and labelling of appliances, labelling of all buildings, combined with national instruments such as high taxes especially...... of the entire Danish energy efficiency policy portfolio must be carried out before end 2008 and put forward for discussion among governing parties no later than February 2009. A consortium comprising Ea Energy Analyses, Niras, the Department of Society and Globalisation (Roskilde University) and 4-Fact...... on households and the public sector, obligations for energy companies (electricity, natural gas, district heating, and oil) to deliver documented savings, strict building codes, special instructions for the public sector, and an Electricity Saving Trust. A political agreement from 2005 states that an evaluation...

  14. Danish National Lymphoma Registry

    DEFF Research Database (Denmark)

    Arboe, Bente; Josefsson, Pär; Jørgensen, Judit

    2016-01-01

    AIM OF DATABASE: The Danish National Lymphoma Registry (LYFO) was established in order to monitor and improve the diagnostic evaluation and the quality of treatment of all lymphoma patients in Denmark. STUDY POPULATION: The LYFO database was established in 1982 as a seminational database including...... all lymphoma patients referred to the departments of hematology. The database became nationwide on January 1, 2000. MAIN VARIABLES: The main variables include both clinical and paraclinical variables as well as details of treatment and treatment evaluation. Up to four forms are completed for each......-100 years) and a male/female ratio of 1.23:1. Patients can be registered with any of 42 different subtypes according to the World Health Organization classifications. CONCLUSION: LYFO is a nationwide database for all lymphoma patients in Denmark and includes detailed information. This information is used...

  15. Indian Danish intermarriage

    DEFF Research Database (Denmark)

    Singla, Rashmi; Sriram, Sujata

    This paper explores motivations of Indian partner in mixed Indian-Danish couples living in Denmark. One of the characteristics of modernity is increased movements across borders, leading to increased intimate relationships across national/ethnic borders. The main research question here deals...... with the reasons for couple ‘getting together’. How do motives interplay with the gender- and the family generational, socio -economical categories? The paper draws from an explorative study conducted in Denmark among intermarried couples, consisting of in-depth interviews with ten ‘ordinary’ intermarried couples...... (TEM), transnationalism and a phenomenological approach to sexual desire and love. We find that there are three different pathways, highlighting commonality of work identity, a cosmopolitan identity and academic interests, where differential changing patterns of privileges and power are also evoked...

  16. Esco in Danish municipalities

    DEFF Research Database (Denmark)

    Jensen, Jesper Ole; Hansen, Jesper Rohr; Nielsen, Susanne Balslev

    2011-01-01

    Purpose: The aim of this paper is to discuss the possible benefits of involving Energy Service Companies (ESCO) in realising energy savings in municipalities, and how ESCO projects can be formulated very differently in the various municipalities, according to building volume, use of technologies...... municipalities see an in-house approach as a better alternative. Approach (Theory/Methodology): Our research is based on literature studies and on qualitative interviews with Danish municipalities carrying out ESCO projects, as well as with ESCO providers. Results: Our studies suggest that different ESCO......, with relatively few buildings, energy retrofitting and low investments, the integrative and strategic approach include a higher degree of partnership, a more ambitious building renovation approach, and more innovative understandings of facilities management. We also compare ESCO with energy retrofitting as an in...

  17. Danish Urogynaecological Database

    DEFF Research Database (Denmark)

    Hansen, Ulla Darling; Gradel, Kim Oren; Larsen, Michael Due

    2016-01-01

    , complications if relevant, implants used if relevant, 3-6-month postoperative recording of symptoms, if any. A set of clinical quality indicators is being maintained by the steering committee for the database and is published in an annual report which also contains extensive descriptive statistics. The database......The Danish Urogynaecological Database is established in order to ensure high quality of treatment for patients undergoing urogynecological surgery. The database contains details of all women in Denmark undergoing incontinence surgery or pelvic organ prolapse surgery amounting to ~5,200 procedures...... has a completeness of over 90% of all urogynecological surgeries performed in Denmark. Some of the main variables have been validated using medical records as gold standard. The positive predictive value was above 90%. The data are used as a quality monitoring tool by the hospitals and in a number...

  18. The Danish Depression Database

    DEFF Research Database (Denmark)

    Videbech, Poul Bror Hemming; Deleuran, Anette

    2016-01-01

    AIM OF DATABASE: The purpose of the Danish Depression Database (DDD) is to monitor and facilitate the improvement of the quality of the treatment of depression in Denmark. Furthermore, the DDD has been designed to facilitate research. STUDY POPULATION: Inpatients as well as outpatients...... with depression, aged above 18 years, and treated in the public psychiatric hospital system were enrolled. MAIN VARIABLES: Variables include whether the patient has been thoroughly somatically examined and has been interviewed about the psychopathology by a specialist in psychiatry. The Hamilton score as well...... as an evaluation of the risk of suicide are measured before and after treatment. Whether psychiatric aftercare has been scheduled for inpatients and the rate of rehospitalization are also registered. DESCRIPTIVE DATA: The database was launched in 2011. Every year since then ~5,500 inpatients and 7,500 outpatients...

  19. Prospective study on cost-effectiveness of home-based motor assessment in Parkinson's disease.

    Science.gov (United States)

    Cubo, E; Mariscal, N; Solano, B; Becerra, V; Armesto, D; Calvo, S; Arribas, J; Seco, J; Martinez, A; Zorrilla, L; Heldman, D

    2017-02-01

    Introduction Treatment adjustments in Parkinson's disease (PD) are in part dependent on motor assessments. The aim of this study was to evaluate the cost-effectiveness of home-based motor monitoring plus standard in-office visits versus in-office visits alone in patients with advanced PD. Methods The procedures consisted of a prospective, one-year follow-up, randomized, case-control study. A total of 40 patients with advanced PD were randomized into two groups: 20 patients underwent home-based motor monitoring by using wireless motion sensor technology, while the other 20 patients had in-office visits. Motor and non-motor symptom severities, quality of life, neuropsychiatric symptoms, and comorbidities were assessed every four months. Direct costs were assessed using a standardized questionnaire. Cost-effectiveness was assessed using the incremental cost-effectiveness ratio (ICER). Results Both groups of PD patients were largely comparable in their clinical and demographic variables at baseline; however, there were more participants using levodopa-carbidopa intestinal gel in the home-based motor monitoring group. There was a trend for lower Unified Parkinson's Disease Rating Scale functional status (UPDRS II) scores in the patients monitored at home compared to the standard clinical follow-up ( p = 0.06). However, UPDRS parts I, III, IV and quality-adjusted life-years scores were similar between both groups. Home-based motor monitoring was cost-effective in terms of improvement of functional status, motor severity, and motor complications (UPDRS II, III; IV subscales), with an ICER/UPDRS ranging from €126.72 to €701.31, respectively. Discussion Home-based motor monitoring is a tool which collects cost-effective clinical information and helps augment health care for patients with advanced PD.

  20. Army Pacific Pathways: Comprehensive Assessment and Planning Needed to Capture Benefits Relative to Costs and Enhance Value for Participating Units

    Science.gov (United States)

    2016-11-01

    examines the extent to which the Army has (1) assessed the costs and benefits of Pacific Pathways; and (2) synchronized plans and incorporated ... costs . Such an analysis could both: • incorporate financial and non-financial costs and benefits of the initiative, to include readiness benefits for... logistics and sustainment units, any training efficiencies or cost avoidance resulting from Pacific Pathways, and non-financial costs , such as

  1. The Danish Sarcoma Database

    Directory of Open Access Journals (Sweden)

    Jorgensen PH

    2016-10-01

    Full Text Available Peter Holmberg Jørgensen,1 Gunnar Schwarz Lausten,2 Alma B Pedersen3 1Tumor Section, Department of Orthopedic Surgery, Aarhus University Hospital, Aarhus, 2Tumor Section, Department of Orthopedic Surgery, Rigshospitalet, Copenhagen, 3Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark Aim: The aim of the database is to gather information about sarcomas treated in Denmark in order to continuously monitor and improve the quality of sarcoma treatment in a local, a national, and an international perspective. Study population: Patients in Denmark diagnosed with a sarcoma, both skeletal and ekstraskeletal, are to be registered since 2009. Main variables: The database contains information about appearance of symptoms; date of receiving referral to a sarcoma center; date of first visit; whether surgery has been performed elsewhere before referral, diagnosis, and treatment; tumor characteristics such as location, size, malignancy grade, and growth pattern; details on treatment (kind of surgery, amount of radiation therapy, type and duration of chemotherapy; complications of treatment; local recurrence and metastases; and comorbidity. In addition, several quality indicators are registered in order to measure the quality of care provided by the hospitals and make comparisons between hospitals and with international standards. Descriptive data: Demographic patient-specific data such as age, sex, region of living, comorbidity, World Health Organization's International Classification of Diseases – tenth edition codes and TNM Classification of Malignant Tumours, and date of death (after yearly coupling to the Danish Civil Registration System. Data quality and completeness are currently secured. Conclusion: The Danish Sarcoma Database is population based and includes sarcomas occurring in Denmark since 2009. It is a valuable tool for monitoring sarcoma incidence and quality of treatment and its improvement, postoperative

  2. Assessing damage cost estimation of urban pluvial flood risk as a mean of improving climate change adaptations investments

    DEFF Research Database (Denmark)

    Skovgård Olsen, Anders; Zhou, Qianqian; Linde, Jens Jørgen

    Estimating the expected annual damage (EAD) due to flooding in an urban area is of great interest for urban water managers and other stakeholders. It is a strong indicator for a given area showing how it will be affected by climate change and how much can be gained by implementing adaptation...... measures. This study investigates three different methods for estimating the EAD based on a loglinear relation between the damage costs and the return periods, one of which has been used in previous studies. The results show with the increased amount of data points there appears to be a shift in the log......-linear relation which could be contributed by the Danish design standards for drainage systems. Three different methods for estimating the EAD were tested and the choice of method is less important than accounting for the log-linear shift. This then also means that the statistical approximation of the EAD used...

  3. Adopting the EU sustainable performance scheme Level(s) in the Danish building sector

    DEFF Research Database (Denmark)

    Kanafani, Kai; Rasmussen, Freja Nygaard; Zimmermann, Regitze Kjær

    2018-01-01

    to life cycle assessment (LCA) requirements within the Level(s) scheme. As a measure for the Danish building sector’s LCA practice, the specifications for LCAbyg, the official Danish building LCA tool, is used. In 2017, the European commission’s Joint Research Centre has launched Level(s) as a vo...

  4. The Danish Libya Campaign: Out in Front in Pursuit of Pride, Praise, and Position

    DEFF Research Database (Denmark)

    Jakobsen, Peter Viggo

    2016-01-01

    quickly and heavily to the bombing campaign, and why the operation was so popular. The third section analyses the nature of the Danish contributions both civilian and military, the fourth analyses the Danish achievements and lessons learned, and the final section assesses the campaign’s implications...

  5. Final Report - Stationary and Emerging Market Fuel Cell System Cost Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Contini, Vince [Battelle Memorial Inst., Columbus, OH (United States); Heinrichs, Mike [Battelle Memorial Inst., Columbus, OH (United States); George, Paul [Battelle Memorial Inst., Columbus, OH (United States); Eubanks, Fritz [Battelle Memorial Inst., Columbus, OH (United States); Jansen, Mike [Battelle Memorial Inst., Columbus, OH (United States); Valluri, Manoj [Battelle Memorial Inst., Columbus, OH (United States); Mansouri, Mahan [Battelle Memorial Inst., Columbus, OH (United States); Swickrath, Mike [Battelle Memorial Inst., Columbus, OH (United States)

    2017-04-30

    The U.S. Department of Energy (DOE) is focused on providing a portfolio of technology solutions to meet energy security challenges of the future. Fuel cells are a part of this portfolio of technology offerings. To help meet these challenges and supplement the understanding of the current research, Battelle has executed a five-year program that evaluated the total system costs and total ownership costs of two technologies: (1) an ~80 °C polymer electrolyte membrane fuel cell (PEMFC) technology and (2) a solid oxide fuel cell (SOFC) technology, operating with hydrogen or reformate for different applications. Previous research conducted by Battelle, and more recently by other research institutes, suggests that fuel cells can offer customers significant fuel and emission savings along with other benefits compared to incumbent alternatives. For this project, Battelle has applied a proven cost assessment approach to assist the DOE Fuel Cell Technologies Program in making decisions regarding research and development, scale-up, and deployment of fuel cell technology. The cost studies and subsequent reports provide accurate projections of current system costs and the cost impact of state-of-the-art technologies in manufacturing, increases in production volume, and changes to system design on system cost and life cycle cost for several near-term and emerging fuel cell markets. The studies also provide information on types of manufacturing processes that must be developed to commercialize fuel cells and also provide insights into the optimization needed for use of off-the-shelf components in fuel cell systems. Battelle’s analysis is intended to help DOE prioritize investments in research and development of components to reduce the costs of fuel cell systems while considering systems optimization.

  6. Assessment of Cost Variation in Solid and Hollow Floor Construction in Lagos State

    Directory of Open Access Journals (Sweden)

    Oluwaseun Sunday Dosumu

    2013-12-01

    Full Text Available The differences in construction methods between different forms of slabs construction tend to result into variation in the cost of the slabs for any building project. Thus, this study aims at assessing the variation in construction cost among various construction methods available for hollow and solid floors in construction projects within Lagos State. The research design for this study was a survey design approach and the population of the study are active professionals (Architects, Civil Engineers, Builders, Quantity Surveyors, Consultant and contractors because they are the major participants in the construction activities of the construction industry in Lagos State, Nigeria. The research is based on 46 returned questionnaires out of the 60 that was administered. The data from the questionnaires were analyzed using descriptive tools such as frequencies, percentage and mean values. The hypotheses were tested with paired sample t-test and it was found that the system or method of slab construction well known to the respondents is cast in situ, precast and semi-precast. The study also shows that the cost of in-situ solid slabs are higher than that of hollow slab which is an indication that solid slab construction is more expensive than hollow slab construction provided the hollow slab is a one-way hollow floor and not waffle floor. In pre cast solid slab construction the cost of transportation of units to sites, cost of expertise required in the construction process and the cost of fabrication off site are the three highest and most expensive aspects of precast solid slab while cost of erection and placement and the cost of grouting and topping if required are less expensive. Therefore there is difference in the cost of construction between the solid and hollow slabs but the difference is not appreciable. The study's major recommendation is that, adequate and careful analysis must be done in the choice of floor system being adopted for any

  7. Obesity and Surgical Treatment – A Cost-Effectiveness Assessment for Sweden

    Directory of Open Access Journals (Sweden)

    Sixten Borg

    2014-07-01

    Full Text Available Background:The rising trend in the prevalence of obesity has during the past decades become a major public health concern in many countries, as obesity may lead to comorbidities and death. A frequent used marker for obesity is the Body Mass Index (BMI. The cost of treatment for obesity related diseases has become a heavy burden on national health care budget in many countries. While diet and exercise are the cornerstones of weight management, pharmaco­therapy is often needed to achieve and maintain desired weight loss.  In some cases of extreme obesity, bariatric surgery may be recommended. It is expected to increase by 50% in Sweden.Objective: The overall objective was to develop a cost-effectiveness model using the best available evidence to assess the cost-effectiveness of gastric bypass (GBP surgical treatments for obesity in adult patients, in comparison with conventional treatment (CT, in Sweden from a healthcare perspective. With the model we also seeked to identify the lower cut-off point using BMI criteria, for the surgical intervention to be cost-effective. Methods:A micro-simulation model with an underlying Markov methodology was developed, that simulates individual patients. It simulates the outcomes of the patients in terms of treatment costs, life years, and quality adjusted life years (QALY over his/her remaining lifetime. The costs are presented in SEK in the year 2006 price level (1 SEK ≈ 0.11 EUR ≈ 0.14 USD.Results: We estimated that the incremental cost per QALY gained will not exceed SEK 33,000 per QALY in patients with BMI < 35. In patients with BMI > 35 kg/m2, gastric bypass surgery has lower costs compared to conventional treatment. Conclusion: Gastric bypass surgery is a cost-effective intervention compared to conventional treatment consisting of watchful waiting, diet and exercise.

  8. Are labour-intensive efforts to prevent pressure ulcers cost-effective?

    Science.gov (United States)

    Mathiesen, Anne Sofie Mølbak; Nørgaard, Kamilla; Andersen, Marie Frederikke Bruun; Møller, Klaus Meyer; Ehlers, Lars Holger

    2013-10-01

    Pressure ulcers are a major problem in Danish healthcare with a prevalence of 13-43% among hospitalized patients. The associated costs to the Danish Health Care Sector are estimated to be €174.5 million annually. In 2010, The Danish Society for Patient Safety introduced the Pressure Ulcer Bundle (PUB) in order to reduce hospital-acquired pressure ulcers by a minimum of 50% in five hospitals. The PUB consists of evidence-based preventive initiatives implemented by ward staff using the Model for Improvement. To investigate the cost-effectiveness of labour-intensive efforts to reduce pressure ulcers in the Danish Health Care Sector, comparing the PUB with standard care. A decision analytic model was constructed to assess the costs and consequences of hospital-acquired pressure ulcers during an average hospital admission in Denmark. The model inputs were based on a systematic review of clinical efficacy data combined with local cost and effectiveness data from the Thy-Mors Hospital, Denmark. A probabilistic sensitivity analysis (PSA) was conducted to assess the uncertainty. Prevention of hospital-acquired pressure ulcers by implementing labour-intensive effects according to the PUB was cost-saving and resulted in an improved effect compared to standard care. The incremental cost of the PUB was -€38.62. The incremental effects were a reduction of 9.3% prevented pressure ulcers and 0.47% prevented deaths. The PSAs confirmed the incremental cost-effectiveness ratio (ICER)'s dominance for both prevented pressure ulcers and saved lives with the PUB. This study shows that labour-intensive efforts to reduce pressure ulcers on hospital wards can be cost-effective and lead to savings in total costs of hospital and social care. The data included in the study regarding costs and effects of the PUB in Denmark were based on preliminary findings from a pilot study at Thy-Mors Hospital and literature.

  9. Intrapartum PCR assay versus antepartum culture for assessment of vaginal carriage of group B streptococci in a Danish cohort at birth

    DEFF Research Database (Denmark)

    Khalil, Mohammed Rohi; Uldbjerg, Niels; Thorsen, Poul Bak

    2017-01-01

    The aim of this study was to compare the performances of two strategies for predicting intrapartum vaginal carriage of group B streptococci (GBS). One strategy was based on an antepartum culture and the other on an intrapartum polymerase chain reaction (PCR). We conducted a prospective observatio......The aim of this study was to compare the performances of two strategies for predicting intrapartum vaginal carriage of group B streptococci (GBS). One strategy was based on an antepartum culture and the other on an intrapartum polymerase chain reaction (PCR). We conducted a prospective...... observational study enrolling 902 pregnant women offered GBS screening before delivery by two strategies. The Culture-strategy was based on vaginal and rectal cultures at 35-37 weeks' gestation, whereas the PCR-strategy was based on PCR assay on intrapartum vaginal swab samples. An intrapartum vaginal culture...... (NPV) of 98%, and Likelihood ratio (LH+) of 9.2. The PCR-strategy showed corresponding values as sensitivity of 83%, specificity of 97%, PPV of 78%, NPV of 98%, and LH+ of 27.5. We conclude that in a Danish population with a low rate of early-onset neonatal infection with GBS, the intrapartum PCR assay...

  10. The Danish Lung Cancer Registry

    DEFF Research Database (Denmark)

    Jakobsen, Erik; Rasmussen, Torben Riis

    2016-01-01

    AIM OF DATABASE: The Danish Lung Cancer Registry (DLCR) was established by the Danish Lung Cancer Group. The primary and first goal of the DLCR was to improve survival and the overall clinical management of Danish lung cancer patients. STUDY POPULATION: All Danish primary lung cancer patients since...... 2000 are included into the registry and the database today contains information on more than 50,000 cases of lung cancer. MAIN VARIABLES: The database contains information on patient characteristics such as age, sex, diagnostic procedures, histology, tumor stage, lung function, performance...... the results are commented for local, regional, and national audits. Indicator results are supported by descriptive reports with details on diagnostics and treatment. CONCLUSION: DLCR has since its creation been used to improve the quality of treatment of lung cancer in Denmark and it is increasingly used...

  11. The Danish Testicular Cancer database

    DEFF Research Database (Denmark)

    Daugaard, Gedske; Kier, Maria Gry Gundgaard; Bandak, Mikkel

    2016-01-01

    AIM: The nationwide Danish Testicular Cancer database consists of a retrospective research database (DaTeCa database) and a prospective clinical database (Danish Multidisciplinary Cancer Group [DMCG] DaTeCa database). The aim is to improve the quality of care for patients with testicular cancer (TC......) in Denmark, that is, by identifying risk factors for relapse, toxicity related to treatment, and focusing on late effects. STUDY POPULATION: All Danish male patients with a histologically verified germ cell cancer diagnosis in the Danish Pathology Registry are included in the DaTeCa databases. Data...... collection has been performed from 1984 to 2007 and from 2013 onward, respectively. MAIN VARIABLES AND DESCRIPTIVE DATA: The retrospective DaTeCa database contains detailed information with more than 300 variables related to histology, stage, treatment, relapses, pathology, tumor markers, kidney function...

  12. Are disproportionate costs of the WFD an issue?

    DEFF Research Database (Denmark)

    Jacobsen, Brian H.; Olsen, Søren Bøye; Jensen, Carsten Lynge

    water catchment areas in Denmark where costs and benefits are estimated for each of the areas. In order to support and validate the main findings from the 23 CBAs, a sensitivity analysis is conducted where costs and benefits are assessed in a less conservative way. The results in terms of net present...... value for each catchment from the conservative approach suggest as a preliminary indication that costs could be disproportionate in several Danish water catchment areas. The sensitivity analysis further helps to pinpoint two or three areas where we suggest that more detailed and precise CBAs are needed...

  13. Developing Cost-Effective Field Assessments of Carbon Stocks in Human-Modified Tropical Forests.

    Science.gov (United States)

    Berenguer, Erika; Gardner, Toby A; Ferreira, Joice; Aragão, Luiz E O C; Camargo, Plínio B; Cerri, Carlos E; Durigan, Mariana; Oliveira Junior, Raimundo C; Vieira, Ima C G; Barlow, Jos

    2015-01-01

    Across the tropics, there is a growing financial investment in activities that aim to reduce emissions from deforestation and forest degradation, such as REDD+. However, most tropical countries lack on-the-ground capacity to conduct reliable and replicable assessments of forest carbon stocks, undermining their ability to secure long-term carbon finance for forest conservation programs. Clear guidance on how to reduce the monetary and time costs of field assessments of forest carbon can help tropical countries to overcome this capacity gap. Here we provide such guidance for cost-effective one-off field assessments of forest carbon stocks. We sampled a total of eight components from four different carbon pools (i.e. aboveground, dead wood, litter and soil) in 224 study plots distributed across two regions of eastern Amazon. For each component we estimated survey costs, contribution to total forest carbon stocks and sensitivity to disturbance. Sampling costs varied thirty-one-fold between the most expensive component, soil, and the least, leaf litter. Large live stems (≥10 cm DBH), which represented only 15% of the overall sampling costs, was by far the most important component to be assessed, as it stores the largest amount of carbon and is highly sensitive to disturbance. If large stems are not taxonomically identified, costs can be reduced by a further 51%, while incurring an error in aboveground carbon estimates of only 5% in primary forests, but 31% in secondary forests. For rapid assessments, necessary to help prioritize locations for carbon- conservation activities, sampling of stems ≥20cm DBH without taxonomic identification can predict with confidence (R2 = 0.85) whether an area is relatively carbon-rich or carbon-poor-an approach that is 74% cheaper than sampling and identifying all the stems ≥10cm DBH. We use these results to evaluate the reliability of forest carbon stock estimates provided by the IPCC and FAO when applied to human-modified forests

  14. Developing Cost-Effective Field Assessments of Carbon Stocks in Human-Modified Tropical Forests.

    Directory of Open Access Journals (Sweden)

    Erika Berenguer

    Full Text Available Across the tropics, there is a growing financial investment in activities that aim to reduce emissions from deforestation and forest degradation, such as REDD+. However, most tropical countries lack on-the-ground capacity to conduct reliable and replicable assessments of forest carbon stocks, undermining their ability to secure long-term carbon finance for forest conservation programs. Clear guidance on how to reduce the monetary and time costs of field assessments of forest carbon can help tropical countries to overcome this capacity gap. Here we provide such guidance for cost-effective one-off field assessments of forest carbon stocks. We sampled a total of eight components from four different carbon pools (i.e. aboveground, dead wood, litter and soil in 224 study plots distributed across two regions of eastern Amazon. For each component we estimated survey costs, contribution to total forest carbon stocks and sensitivity to disturbance. Sampling costs varied thirty-one-fold between the most expensive component, soil, and the least, leaf litter. Large live stems (≥10 cm DBH, which represented only 15% of the overall sampling costs, was by far the most important component to be assessed, as it stores the largest amount of carbon and is highly sensitive to disturbance. If large stems are not taxonomically identified, costs can be reduced by a further 51%, while incurring an error in aboveground carbon estimates of only 5% in primary forests, but 31% in secondary forests. For rapid assessments, necessary to help prioritize locations for carbon- conservation activities, sampling of stems ≥20cm DBH without taxonomic identification can predict with confidence (R2 = 0.85 whether an area is relatively carbon-rich or carbon-poor-an approach that is 74% cheaper than sampling and identifying all the stems ≥10cm DBH. We use these results to evaluate the reliability of forest carbon stock estimates provided by the IPCC and FAO when applied to human

  15. Assessment of cost of illness for diabetic patients in South Indian tertiary care hospital

    Directory of Open Access Journals (Sweden)

    Leelavathi D Acharya

    2016-01-01

    Full Text Available Background: The impact of diabetes on health-care expenditures has been increasingly recognized. To formulate an effective health planning and resource allocation, it is important to determine economic burden. Objective: The objective of this study is to assess the cost of illness (COI for diabetic inpatients with or without complications. Methodology: The study was conducted in the medicine wards of tertiary care hospital after ethical approval by the Institutional Ethical Committee. A total of 116 each diabetic with or without complications were selected and relevant data were collected using COI questionnaire and data were analyzed using SPSS version 20. Mann–Whitney U test is used to assess the statistical significant difference in the cost of treatment of diabetes alone and with complications'. P ≤ 0.05 was considered statistically significant. Results: Total COI includes the cost of treatment, investigation, consultation fee, intervention cost, transportation, days lost due to work, and hospitalization. The median of total COI for diabetic care without any complication was Rs. 22,456.97/- per patient per annum and with complication was Rs. 30,634.45/-. Patients on dialysis had to spend 7.3 times higher, and patients with cardiac intervention had to spend 7.4 times higher than diabetic patients without any complication. Conclusion: Treatment costs were many times higher in patients with complications and with cardiac and renal interventions. Complications in diabetic patients will increase the economic burden to family and also to the society.

  16. Life-cycle cost assessment of optimally designed reinforced concrete buildings under seismic actions

    International Nuclear Information System (INIS)

    Mitropoulou, Chara Ch.; Lagaros, Nikos D.; Papadrakakis, Manolis

    2011-01-01

    Life-cycle cost analysis (LCCA) is an assessment tool for studying the performance of systems in many fields of engineering. In earthquake engineering LCCA demands the calculation of the cost components that are related to the performance of the structure in multiple earthquake hazard levels. Incremental static and dynamic analyses are two procedures that can be used for estimating the seismic capacity of a structural system and can therefore be incorporated into the LCCA methodology. In this work the effect of the analysis procedure, the number of seismic records imposed, the performance criterion used and the structural type (regular or irregular) is investigated, on the life-cycle cost analysis of 3D reinforced concrete structures. Furthermore, the influence of uncertainties on the seismic response of structural systems and their impact on LCCA is examined. The uncertainty on the material properties, the cross-section dimensions and the record-incident angle is taking into account with the incorporation of the Latin hypercube sampling method into the incremental dynamic analysis procedure. In addition, the LCCA methodology is used as an assessment tool for the designs obtained by means of prescriptive and performance-based optimum design methodologies. The first one is obtained from a single-objective optimization problem, where the initial construction cost was the objective to be minimized, while the second one as a two-objective optimization problem where the life-cycle cost was the additional objective also to be minimized.

  17. Assessment of external costs for transport project evaluation: Guidelines in some European countries

    Energy Technology Data Exchange (ETDEWEB)

    Petruccelli, Umberto, E-mail: umberto.petruccelli@unibas.it

    2015-09-15

    Many studies about the external costs generated by the transport system have been developed in the last twenty years. To standardize methodologies and assessment procedures to be used in the evaluation of the projects, some European countries recently have adopted specific guidelines that differ from each other in some aspects even sensibly. This paper presents a critical analysis of the British, Italian and German guidelines and is aimed at cataloguing the external cost types regarded and the assessment methods indicated as well as to highlight the differences of the results, in terms of applicability and reliability. The goal is to contribute to a European standardization process that would lead to the drafting of guidelines suited for all EU countries. - Highlights: • The analyzed guidelines agree on the methods to evaluate costs from air pollution, greenhouse gases and accidents. • They recommend respectively: dose-resp. approach; costs to reduce/permit emissions; whole direct, indirect and social costs. • For noise, DE guide indicates defensive expenditure or SP methods; IT guide, SP method; UK guide, the hedonic prices one. • For on territory impact, DE guide regards only the barrier effect; the IT one, also the soil consumption and system effects. • British guide proposes a qualitative methodology to estimate the impact on various landscapes and environments.

  18. Pesticide Environmental Accounting: A method for assessing the external costs of individual pesticide applications

    International Nuclear Information System (INIS)

    Leach, A.W.; Mumford, J.D.

    2008-01-01

    The Pesticide Environmental Accounting (PEA) tool provides a monetary estimate of environmental and health impacts per hectare-application for any pesticide. The model combines the Environmental Impact Quotient method and a methodology for absolute estimates of external pesticide costs in UK, USA and Germany. For many countries resources are not available for intensive assessments of external pesticide costs. The model converts external costs of a pesticide in the UK, USA and Germany to Mediterranean countries. Economic and policy applications include estimating impacts of pesticide reduction policies or benefits from technologies replacing pesticides, such as sterile insect technique. The system integrates disparate data and approaches into a single logical method. The assumptions in the system provide transparency and consistency but at the cost of some specificity and precision, a reasonable trade-off for a method that provides both comparative estimates of pesticide impacts and area-based assessments of absolute impacts. - A method to estimate the external costs of a pesticide application based on the ecotoxicology, environmental behaviour and application rate of an active ingredient

  19. Demand Response Advanced Controls Framework and Assessment of Enabling Technology Costs

    Energy Technology Data Exchange (ETDEWEB)

    Potter, Jennifer; Cappers, Peter

    2017-08-28

    The Demand Response Advanced Controls Framework and Assessment of Enabling Technology Costs research describe a variety of DR opportunities and the various bulk power system services they can provide. The bulk power system services are mapped to a generalized taxonomy of DR “service types”, which allows us to discuss DR opportunities and bulk power system services in fewer yet broader categories that share similar technological requirements which mainly drive DR enablement costs. The research presents a framework for the costs to automate DR and provides descriptions of the various elements that drive enablement costs. The report introduces the various DR enabling technologies and end-uses, identifies the various services that each can provide to the grid and provides the cost assessment for each enabling technology. In addition to a report, this research includes a Demand Response Advanced Controls Database and User Manual. They are intended to provide users with the data that underlies this research and instructions for how to use that database more effectively and efficiently.

  20. Exploring Danish Innovative Manufacturing Performance

    DEFF Research Database (Denmark)

    Perunovic, Zoran; Christiansen, Thomas Bøhm

    2005-01-01

    The paper explores several dimensions of Danish industry’s innovative performance with respect to the paradigm of the fifth generation innovation model that was suggested by Rothwell [Int. Market. Rev. 11 (1994) 7]. These dimensions include a general status of innovativeness in Danish companies...... manufacturing companies demonstrate an innovative performance close to the fourth generation of innovation, which is slightly different than it is perceived publicly....

  1. Danish Labour Market Activation Policies

    DEFF Research Database (Denmark)

    Kvist, Jon; Pedersen, Lisbeth

    2007-01-01

    Under the heading of flexicurity, Danish labour market activation policies are receiving international attention because of their perceived ability both to curb unemployment and to boost employment. Indeed, the objectives, target groups and design of activation policy have undergone a remarkable...... not only active labour market policies but also social and integration policies. Despite widespread popularity and belief in the positive effects of activation, little is actually known about its overall impact on the Danish economy....

  2. The Danish Alzheimer intervention study

    DEFF Research Database (Denmark)

    Waldemar, G; Waldorff, F B; Buss, D V

    2011-01-01

    Background: There is a lack of appropriately designed trials investigating the efficacy of psychosocial interventions for patients with mild dementia and their family caregivers. This paper reports the rationale and design of the Danish Alzheimer Disease Intervention Study and baseline characteri......Background: There is a lack of appropriately designed trials investigating the efficacy of psychosocial interventions for patients with mild dementia and their family caregivers. This paper reports the rationale and design of the Danish Alzheimer Disease Intervention Study and baseline...

  3. Integrated resource planning in Danish electricity supply

    International Nuclear Information System (INIS)

    1994-01-01

    Integrated Resource Planning in Danish Electricity Supply is a development project run by a cooperation of Danish electric power companies. It takes environmental issues, such as energy conservation, into consideration in addition to the European Union's proposal for a directive on the introduction of competition within the common energy market. The concept of integrated resource planning is described as a tool that can be used for a total cost minimization of the activities on the supply side and the demand side, this concept is further elucidated. It is explained that there must be an economic balance between the efforts on both sides and that this will ensure a total cost minimization. Preconditions, related for example to socio-economics, and procedures (step-by-step planning), functional barriers, a definition of roles and international influence and dialogue are also discussed. Satisfaction is expressed for this method of integrated resource planning, yet uncertainty as to the future structure of the free electricity market implies a cautious implementation. (AB)

  4. Assessing the costs of disposable and reusable supplies wasted during surgeries.

    Science.gov (United States)

    Chasseigne, V; Leguelinel-Blache, G; Nguyen, T L; de Tayrac, R; Prudhomme, M; Kinowski, J M; Costa, P

    2018-05-01

    The management of disposable and reusable supplies might have an impact on the cost efficiency of the Operating Room (OR). This study aimed to evaluate the cost and reasons for wasted supplies in the OR during surgical procedures. We conducted an observational and prospective study in a French university hospital. We assessed the cost of wasted supplies in the OR (defined by opened unused devices), the reasons for the wastage, and the circulator retrievals. At the end, we assessed the perception of surgeons and nurses relative to the supply wastage. Fifty routine procedures and five non-scheduled procedures were observed in digestive (n = 20), urologic (n = 20) and gynecologic surgery (n = 15). The median cost [IQR] of open unused devices was €4.1 [0.5; 10.5] per procedure. Wasted supplies represented up to 20.1% of the total cost allocated to surgical supplies. Considering the 8000 surgical procedures performed in these three surgery departments, the potential annual cost savings were 100 000€. The most common reason of wastage was an anticipation of the surgeon's needs. The circulating nurse spent up to 26.3% of operative time outside of the OR, mainly attending to an additional demand from the surgeon (30%). Most of the survey respondents (68%) agreed that knowing supply prices would change their behavior. This study showed the OR is a major source of wasted hospital expenditure and an area wherein an intervention would have a significant impact. Reducing wasted supplies could improve the cost efficiency of the OR and also decrease its ecological impact. Copyright © 2018 IJS Publishing Group Ltd. Published by Elsevier Ltd. All rights reserved.

  5. Industrial cost assessment for ITER tritium plant system (water distillation, VPCE and ISS)

    International Nuclear Information System (INIS)

    Sood, S.K.; Kalyanam, K.M.; Fong, C.

    1995-01-01

    The objective of this Industrial Cost Assessment Task for ITER Tritium Plant System consists of providing and order of magnitude cost estimate for the following major subsystems, as outlined in the Scope of Task Agreement and Work Program: water distillation (WD) system, vapour phase catalytic exchange (VPCE) system and the isotope separation system (ISS). The methodology adopted in preparing the order of magnitude cost estimate for the above three subsystems of the ITER tritium plant system is based on building the estimate from the ground up, starting with equipment cost estimates, and adding labour activities separately for engineering, fabrication, assembly, testing installation commissioning, etc. The estimate has been developed assuming that the systems are to be engineered, fabricated and constructed in Canada, (to comply with the Codes, Standards, QA and Seismic Classification applicable in Canada) since information on ITER siting is not currently available. The estimate is based on Ontario Hydro in house cost data on similar systems and equipment, such as the heavy water upgrading plants. The cost estimates are not based on quotations from suppliers for specific ITER components, since this would require completion of detailed design and specifications. 4 refs., 9 tabs., 7 figs

  6. The Correlation of a Corporate Culture of Health Assessment Score and Health Care Cost Trend.

    Science.gov (United States)

    Fabius, Raymond; Frazee, Sharon Glave; Thayer, Dixon; Kirshenbaum, David; Reynolds, Jim

    2018-02-19

    Employers that strive to create a corporate environment that fosters a culture of health often face challenges when trying to determine the impact of improvements on health care cost trends. This study aims to test the stability of the correlation between health care cost trend and corporate health assessment scores (CHAS) using a culture of health measurement tool. Correlation analysis of annual health care cost trend and CHAS on a small group of employers using a proprietary CHAS tool. Higher CHAS scores are generally correlated with lower health care cost trend. For employers with several years of CHAS measurements, this correlation remains, although imperfectly. As culture of health scores improve, health care costs trends moderate. These findings provide further evidence of the inverse relationship between organizational CHAS performance and health care cost trend.This is an open access article distributed under the Creative Commons Attribution License 4.0 (CCBY), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. http://creativecommons.org/licenses/by/4.0.

  7. Environmental tipping points significantly affect the cost-benefit assessment of climate policies.

    Science.gov (United States)

    Cai, Yongyang; Judd, Kenneth L; Lenton, Timothy M; Lontzek, Thomas S; Narita, Daiju

    2015-04-14

    Most current cost-benefit analyses of climate change policies suggest an optimal global climate policy that is significantly less stringent than the level required to meet the internationally agreed 2 °C target. This is partly because the sum of estimated economic damage of climate change across various sectors, such as energy use and changes in agricultural production, results in only a small economic loss or even a small economic gain in the gross world product under predicted levels of climate change. However, those cost-benefit analyses rarely take account of environmental tipping points leading to abrupt and irreversible impacts on market and nonmarket goods and services, including those provided by the climate and by ecosystems. Here we show that including environmental tipping point impacts in a stochastic dynamic integrated assessment model profoundly alters cost-benefit assessment of global climate policy. The risk of a tipping point, even if it only has nonmarket impacts, could substantially increase the present optimal carbon tax. For example, a risk of only 5% loss in nonmarket goods that occurs with a 5% annual probability at 4 °C increase of the global surface temperature causes an immediate two-thirds increase in optimal carbon tax. If the tipping point also has a 5% impact on market goods, the optimal carbon tax increases by more than a factor of 3. Hence existing cost-benefit assessments of global climate policy may be significantly underestimating the needs for controlling climate change.

  8. Assessing the costs of municipal solid waste treatment technologies in developing Asian countries.

    Science.gov (United States)

    Aleluia, João; Ferrão, Paulo

    2017-11-01

    The management of municipal solid waste (MSW) is one of the main costs incurred by local authorities in developing countries. According to some estimates, these costs can account for up to 50% of city government budgets. It is therefore of importance that policymakers, urban planners and practitioners have an adequate understanding of what these costs consist of, from collection to final waste disposal. This article focuses on a specific stage of the MSW value chain, the treatment of waste, and it aims to identify cost patterns associated with the implementation and operation of waste treatment approaches in developing Asian countries. An analysis of the capital (CAPEX) and operational expenditures (OPEX) of a number of facilities located in countries of the region was conducted based on a database gathering nearly 100 projects and which served as basis for assessing four technology categories: composting, anaerobic digestion (AD), thermal treatment, and the production of refuse-derived fuel (RDF). Among these, it was found that the least costly to invest, asa function of the capacity to process waste, are composting facilities, with an average CAPEX per ton of 21,493 USD 2015 /ton. Conversely, at the upper end featured incineration plants, with an average CAPEX of 81,880 USD 2015 /ton, with this treatment approach ranking by and large as the most capital intensive of the four categories assessed. OPEX figures of the plants, normalized and analyzed in the form of OPEX/ton, were also found to be higher for incineration than for biological treatment methods, although on this component differences amongst the technology groups were less pronounced than those observed for CAPEX. While the results indicated the existence of distinct cost implications for available treatment approaches in the developing Asian context, the analysis also underscored the importance of understanding the local context asa means to properly identify the cost structure of each specific plant

  9. Assessment of Environmental and Economic Impacts of Vine-Growing Combining Life Cycle Assessment, Life Cycle Costing and Multicriterial Analysis

    Directory of Open Access Journals (Sweden)

    Giacomo Falcone

    2016-08-01

    Full Text Available The wine sector is going through a significant evolution dealing with the challenges of competition issues in international markets and with necessary commitments to sustainability improvement. In the wine supply chain, the agricultural phase represents a potential source of pollution and costs. From the farmers’ point of view, these contexts require them to be more attentive and find a compromise among environmental benefits, economic benefits, and costs linked to farming practices. This paper aims to make a sustainability assessment of different wine-growing scenarios located in Calabria (Southern Italy that combines conflicting insights, i.e., environmental and economic ones, by applying Life Cycle Assessment (LCA and Life Cycle Costing (LCC to identify the main hotspots and select the alternative scenarios closest to the ideal solution through the VIKOR multicriteria method. In particular, the latter allowed us to obtain synthetic indices for a two-dimensional sustainability assessment. Conventional practices associated to the espalier training system represent the best compromise from both environmental and economic points of view, due to the higher yield per hectare. The choices regarding Functional Unit (FU and indicators were shown to have a high influence on results.

  10. An Assessment Of The Life Cycle Costs And GHG Emissions For Alternative Generation Technologies

    Energy Technology Data Exchange (ETDEWEB)

    Donnelly, C. Richard; Carias, Anibal; Ali, Mohammad; Wood, Nicholas; Morgenroth, Michael; Bridgeman, Andrew

    2010-09-15

    The best choices for supplying energy in a manner that can reduce emissions at a reasonable cost while still ensuring grid stability and reliability of supply is a matter of some debate. In this paper, a first principles analysis is performed to look at life-cycle costs and emissions as well as the amount of energy that is provided to the system from various low-emission alternatives, including wind, water, solar and nuclear power. These low-emission sources are then benchmarked against coal-fired energy production to establish a normalized assessment of the clean energy alternatives currently available.

  11. Social Cost Assessment for Nuclear Fuel Cycle Options in the Republic of Korea

    Energy Technology Data Exchange (ETDEWEB)

    Joo, Ji-eun; Yim, Man-Sung [KAIST, Daejeon (Korea, Republic of)

    2016-10-15

    This paper will investigate the vast array of economic factors to estimate the true cost of the nuclear power. There are many studies addressing the external costs of energy production. However, it is only since the 1990s that the external costs of nuclear powered electricity production has been studied in detail. Each investigation has identified their own set of external costs and developed formulas and models using a variety of statistical techniques. The objective of this research is to broaden the scope of the parameters currently consider by adding new areas and expanding on the types of situations considered. Previously the approach to evaluating the external cost of nuclear power did not include various fuel cycle options and influencing parameters. Cost has always been a very important factor in decision-making, in particular for policy choices evaluating the alternative energy sources and electricity generation technologies. Assessment of external costs in support of decision-making should reflect timely consideration of important country specific policy objective. PWR-MOX and FR-Pyro are the best fuel cycle in parameter of environment impacts, but OT or OT-ER is proper than FR-Pyro in human beings. Using the OT fuel cycle is better than FR-Pyro to reduce the conflict cost. When energy supply is deficient, FR-Pyro fuel cycle stands longer than other fuel cycles. Proliferation resistance is shown as 'high' in all fuel cycles, so there are no difference between fuel cycles. When the severe accident occurs, FR-Pyro cycle is economical than other OT based fuel cycles.

  12. Assessing value in breast reconstruction: A systematic review of cost-effectiveness studies.

    Science.gov (United States)

    Sheckter, Clifford C; Matros, Evan; Momeni, Arash

    2018-03-01

    Breast reconstruction is one of the most common procedures performed by plastic surgeons and is achieved through various choices in both technology and method. Cost-effectiveness analyses are increasingly important in assessing differences in value between treatment options, which is relevant in a world of confined resources. A thorough evaluation of the cost-effectiveness literature can assist surgeons and health systems evaluate high-value care models. A systematic review of PubMed, Web of Science, and the Cost-Effectiveness Analysis Registry was conducted. Two reviewers independently evaluated all publications up until August 17, 2017. After removal of duplicates, 1996 records were screened, from which 53 studies underwent full text review. All the 13 studies included for final analysis mention an incremental cost-effectiveness ratio. Five studies evaluated the cost-effectiveness of technologies including acellular dermal matrix (ADM) in staged prosthetic reconstruction, ADM in direct-to-implant (DTI) reconstruction, preoperative computed tomography angiography in autologous reconstruction, indocyanine green dye angiography in evaluating anastomotic patency, and abdominal mesh reinforcement in abdominal tissue transfer. The remaining eight studies evaluated the cost-effectiveness of different reconstruction methods. Cost-effective strategies included free vs. pedicled abdominal tissue transfer, DTI vs. staged prosthetic reconstruction, and fascia-sparing variants of free abdominal tissue transfer. Current evidence demonstrates multiple cost-effective technologies and methods in accomplishing successful breast reconstruction. Plastic surgeons should be well informed of such economic models when engaging payers and policymakers in discussions regarding high-value breast reconstruction. Copyright © 2017 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

  13. Danish guidelines on management of otitis media in preschool children

    DEFF Research Database (Denmark)

    Heidemann, C. H.; Lous, J.; Berg, J.

    2016-01-01

    Introduction: Otitis media is one of the most common diseases in small children. This underlines the importance of optimizing diagnostics and treatment of the condition. Recent literature points toward a stricter approach to diagnosing acute otitis media (AOM). Moreover, ventilating tube treatment...... for recurrent AOM (RAOM) and chronic otitis media with effusion (COME) has become the most frequently performed surgical procedure in pre-school children. Therefore, the Danish Health and Medicines Authority and the Danish Society of Otorhinolaryngology, Head and Neck Surgery deemed it necessary to update...... the Danish guidelines regarding the diagnostic criteria for acute otitis media and surgical treatment of RAOM and COME. Methods: The GRADE system (The Grading of Recommendations Assessment, Development and Evaluation) was used in order to comply with current standards of evidence assessment in formulation...

  14. Programme Costing of a Physical Activity Programme in Primary Prevention: Should the Costs of Health Asset Assessment and Participatory Programme Development Count?

    Directory of Open Access Journals (Sweden)

    Silke B. Wolfenstetter

    2012-01-01

    Full Text Available This analysis aims to discuss the implications of the “health asset concept”, introduced by the WHO, and the “investment for health model” requiring a “participatory approach” of cooperative programme development applied on a physical activity programme for socially disadvantaged women and to demonstrate the related costing issues as well as the relevant decision context. The costs of programme implementation amounted to €48,700. Adding the costs for developing the programme design of €48,800 results in total costs of €97,500; adding on top of that the costs of asset assessment running to €35,600 would total €133,100. These four different cost figures match four different types of potentially relevant decisions contexts. Depending on the decision context the total costs, and hence the incremental cost-effectiveness ratio of a health promotion intervention, could differ considerably. Therefore, a detailed cost assessment and the identification of the decision context are of crucial importance.

  15. Negotiating NORM cleanup and land use limits: Practical use of dose assessment and cost benefit analysis

    International Nuclear Information System (INIS)

    Blanchard, A.D.H.

    1997-01-01

    Oil companies are presently faced with complex and costly environmental decisions, especially concerning NORM cleanup and disposal. Strict cleanup limits and disposal restrictions are established, in theory, to protect public health and environment. While public health is directly measured in terms of dose (mrem/yr), most NORM regulations adopt soil concentration limits to ensure future public health is maintained. These derived soil limits create the potential for unnecessary burden to operators without additional health benefit to society. Operators may use a dose assessment to show direct compliance with dose limits, negotiating less restrictive cleanup levels and land use limits. This paper discusses why a dose assessment is useful to Oilfield operators, NORM exposure scenarios and pathways, assessment advantages, variables and recommendations and one recent dose assessment application. Finally, a cost benefit analysis tool for regulatory negotiations will be presented allowing comparison of Oilfield NORM health benefit costs to that of other industries. One use for this tool--resulting in the savings of approximately $100,000--will be discussed

  16. A qualitative assessment of climate adaptation options and some estimates of adaptation costs

    International Nuclear Information System (INIS)

    Van Ierland, E.C.; De Bruin, K.; Dellink, R.B.; Ruijs, A.

    2007-02-01

    The Routeplanner project aims to provide a 'systematic assessment' of potential adaptation options to respond to climate change in the Netherlands in connection to spatial planning. The study is the result of a policy oriented project that took place between May and September 2006. The aim of the current study is to provide a 'qualitative assessment' of the direct and indirect effects of adaptation options and to provide an assessment of some of the costs and benefits of adaptation options. The present report presents and summarizes the results of all phases of the study: an inventory of adaptation options, a qualitative assessment of the effects of the adaptation options for the Netherlands in the long run, a database which allows to rank the various options according to a set of criteria and a relative ranking on the basis of these criteria. Finally, the report also contains the best available information on costs and benefits of various adaptation options. However, while conducting the study the project team observed that reliable information in this respect is in many cases still lacking and an urgent need exists for more detailed studies on costs and benefits of adaptation options and the design of the best options to cope with climate change

  17. Using Top-down and Bottom-up Costing Approaches in LMICs: The Case for Using Both to Assess the Incremental Costs of New Technologies at Scale.

    Science.gov (United States)

    Cunnama, Lucy; Sinanovic, Edina; Ramma, Lebogang; Foster, Nicola; Berrie, Leigh; Stevens, Wendy; Molapo, Sebaka; Marokane, Puleng; McCarthy, Kerrigan; Churchyard, Gavin; Vassall, Anna

    2016-02-01

    Estimating the incremental costs of scaling-up novel technologies in low-income and middle-income countries is a methodologically challenging and substantial empirical undertaking, in the absence of routine cost data collection. We demonstrate a best practice pragmatic approach to estimate the incremental costs of new technologies in low-income and middle-income countries, using the example of costing the scale-up of Xpert Mycobacterium tuberculosis (MTB)/resistance to riframpicin (RIF) in South Africa. We estimate costs, by applying two distinct approaches of bottom-up and top-down costing, together with an assessment of processes and capacity. The unit costs measured using the different methods of bottom-up and top-down costing, respectively, are $US16.9 and $US33.5 for Xpert MTB/RIF, and $US6.3 and $US8.5 for microscopy. The incremental cost of Xpert MTB/RIF is estimated to be between $US14.7 and $US17.7. While the average cost of Xpert MTB/RIF was higher than previous studies using standard methods, the incremental cost of Xpert MTB/RIF was found to be lower. Costs estimates are highly dependent on the method used, so an approach, which clearly identifies resource-use data collected from a bottom-up or top-down perspective, together with capacity measurement, is recommended as a pragmatic approach to capture true incremental cost where routine cost data are scarce. © 2016 The Authors. Health Economics published by John Wiley & Sons Ltd.

  18. A proposed approach to backfit decision-making using risk assessment and benefit-cost methodology

    International Nuclear Information System (INIS)

    O'Donnell, E.P.; Raney, T.J.

    1984-01-01

    This paper outlines a proposed approach to backfit decision-making which utilizes quantitative risk assessment techniques, benefit-cost methodology and decision criteria. In general terms, it is structured to provide an objective framework for decision-making aimed at ensuring a positive return on backfit investment while allowing for inclusion of subjective value judgments by the decision-maker. The distributions of the independent variables are combined to arrive at an overall probability distribution for the benefit-cost ratio. In this way, the decision-maker can explicitly establish the probability or level of confidence that a particular backfit will yield benefits in excess of cost. An example is presented demonstrating the application of methodology to a specific plant backfit. (orig.)

  19. Cost-effectiveness Assessment of 5G Systems with Cooperative Radio Resource Sharing

    Directory of Open Access Journals (Sweden)

    V. Nikolikj

    2015-11-01

    Full Text Available By use of techno-economic analysis of heterogeneous hierarchical cell structures and spectral efficiencies of the forthcoming advanced radio access technologies, this paper proposes various cost-efficient capacity enlargement strategies evaluated through the level of the production cost per transferred data unit and achievable profit margins. For the purpose of maximizing the aggregate performance (capacity or profit, we also assess the cooperative manners of radio resource sharing between mobile network operators, especially in the cases of capacity over-provisioning, when we also determine the principles to provide guaranteed data rates to a particular number of users. The results show that, for heavily loaded office environments, the future 5G pico base stations could be a preferable deployment solution. Also, we confirm that the radio resource management method with dynamic resource allocation can significantly improve the capacity of two comparably loaded operators which share the resources and aim to increase their cost effectiveness.

  20. The French biofuels mandates under cost uncertainty - an assessment based on robust optimization

    International Nuclear Information System (INIS)

    Lorne, Daphne; Tchung-Ming, Stephane

    2012-01-01

    This paper investigates the impact of primary energy and technology cost uncertainty on the achievement of renewable and especially biofuel policies - mandates and norms - in France by 2030. A robust optimization technique that allows to deal with uncertainty sets of high dimensionality is implemented in a TIMES-based long-term planning model of the French energy transport and electricity sectors. The energy system costs and potential benefits (GHG emissions abatements, diversification) of the French renewable mandates are assessed within this framework. The results of this systemic analysis highlight how setting norms and mandates allows to reduce the variability of CO 2 emissions reductions and supply mix diversification when the costs of technological progress and prices are uncertain. Beyond that, we discuss the usefulness of robust optimization in complement of other techniques to integrate uncertainty in large-scale energy models. (authors)

  1. The Cost-Effectiveness of Replacing the Bottom Quartile of Novice Teachers through Value-Added Teacher Assessment

    Science.gov (United States)

    Yeh, Stuart S.; Ritter, Joseph

    2009-01-01

    A cost-effectiveness analysis was conducted of Gordon, Kane, and Staiger's (2006) proposal to raise student achievement by identifying and replacing the bottom quartile of novice teachers, using value-added assessment of teacher performance. The cost effectiveness of this proposal was compared to the cost effectiveness of voucher programs, charter…

  2. Socio-economic and Engineering Assessments of Renewable Energy Cost Reduction Potential

    Science.gov (United States)

    Seel, Joachim

    This dissertation combines three perspectives on the potential of cost reductions of renewable energy--a relevant topic, as high energy costs have traditionally been cited as major reason to vindicate developments of fossil fuel and nuclear power plants, and to justify financial support mechanisms and special incentives for renewable energy generators. First, I highlight the role of market and policy drivers in an international comparison of upfront capital expenses of residential photovoltaic systems in Germany and the United States that result in price differences of a factor of two and suggest cost reduction opportunities. In a second article I examine engineering approaches and siting considerations of large-scale photovoltaic projects in the United States that enable substantial system performance increases and allow thus for lower energy costs on a levelized basis. Finally, I investigate future cost reduction options of wind energy, ranging from capital expenses, operating expenses, and performance over a project's lifetime to financing costs. The assessment shows both substantial further cost decline potential for mature technologies like land-based turbines, nascent technologies like fixed-bottom offshore turbines, and experimental technologies like floating offshore turbines. The following paragraphs summarize each analysis: International upfront capital cost comparison of residential solar systems: Residential photovoltaic (PV) systems were twice as expensive in the United States as in Germany in 2012. This price discrepancy stems primarily from differences in non-hardware or "soft" costs between the two countries, of which only 35% be explained by differences in cumulative market size and associated learning. A survey of German PV installers was deployed to collect granular data on PV soft costs in Germany, and the results are compared to those of a similar survey of U.S. PV installers. Non-module hardware costs and all analyzed soft costs are lower in

  3. Analysis on Occupants’ Satisfaction for Safety Performance Assessment in Low Cost Housing

    Directory of Open Access Journals (Sweden)

    Husin Husrul Nizam

    2014-01-01

    Full Text Available The delivery performance of the low cost housing is questioned since the occupants are prone towards safety hazards in the housing complex, such as structural instability and falling building fragments. Without defining the occupants’ requirements for the development of low cost housing, the prevailing safety factors are hard to be determined. This paper explores the rationale of safety performance assessment in the low cost housing by considering the occupants’ participation to achieve a better safety provision during occupancy period. Questionnaire survey was distributed to 380 occupants of the low cost housing in Kuala Lumpur and Selangor, Malaysia. The result shows that 80.8% of the respondents had expressed their dissatisfaction with the safety performance of the lift. By referring to the mode of ranking level, the most significant aspect rated by the respondents is Building Safety Features, with 51.6% respondents. The attained aspects can be fundamental parameters which can be considered in the future development of low cost housing.

  4. The Externe project. Assessment of the external costs of the natural gas fuel cycle

    International Nuclear Information System (INIS)

    Holland, M.R.

    1997-01-01

    A detailed bottom-up methodology for assessment of the external costs of energy has been developed by a multi-disciplinary, pan-European team as part of the European Commissions's JOULE Programme. The consequences of the generation of electricity from fossil, nuclear and renewable technologies, in terms of damages to human health, buildings and the wider environment, have been assessed within a consistent framework. The potential application of the results in cost-benefit analysis, power system optimisation, emissions charging, etc. is also now under investigation. The analysis starts with definition of the fuel cycle, and specification of the technologies and locations to be considered. Results to date show that for typical modern examples of power plants burning different fossil fuels, externalities (including possible global warming effects) are lowest for gas-burning plant. (R.P.)

  5. Danish Rural Eye Study

    DEFF Research Database (Denmark)

    Høeg, Tracy Beth; Ellervik, Christina; Buch, Helena

    2016-01-01

    , Danish Rural Eye Study (DRES). All DRES participants received a comprehensive general health examination preceding their eye examination, including measurement of best-corrected visual acuity (BCVA) for each eye, bilateral 45° retinal fundus photographs and further ophthalmological examination where...... indicated. RESULTS: Overall, 3826 of 3843 participants (99.6%) had bilateral visual acuity measurements. The overall frequency of VI (BCVA eye) was 0.4% (95% confidence interval, CI, 0.2-0.7%; n = 15) among all DRES participants, 0.6% (95% CI 0.3-1.0%; n = 15) among participants...... >50 years and 3.7% (95% CI 2.1-6.5%; n = 11) in participants >80 years. The primary causes of VI in the better-seeing eye were age-related macular degeneration (AMD) in 46.7% (7/15) and cataract in 26.7% (4/15). A total of 43.3% (n = 115) of participants >80 years were pseudophakic in one or both eyes...

  6. How Danish communal heat planning empowers municipalities and benefits individual consumers

    International Nuclear Information System (INIS)

    Chittum, Anna; Østergaard, Poul Alberg

    2014-01-01

    Danish municipal heat planning empowers municipalities to implement locally appropriate energy solutions that are the best fit for the locality as a whole and the individual consumers served. Supportive policies and actions at the national and local levels have encouraged heat planning that confers significant autonomy to local governments. By examining how power is distributed and shared by different levels of governments in the planning process, this paper investigates how comprehensive energy planning in Denmark has supported the development of highly cost-effective district heating systems. Lessons from the Danish approach to heat planning are considered for their relevance to the United States, where significant technical district heating potential exists, yet remains well outside the typical energy policy discussions. While the specific Danish political context may not be transferable to other locations, the practical aspects of power sharing, socio-economic cost–benefit analyses, and communal decision-making may inform approaches to local heat planning around the world. - Highlights: • Danish district heating has cost-effectively reduced the country's emissions. • Danish heat planning has been critical to the district heating sector's success. • Danish heat planning confers substantial power to municipalities. • Empowering cities offers significant benefits to cities and consumers. • Danish planning practices can be implemented today in the U.S. and other locations

  7. The Ghostly Workings of Danish Accountability Policies

    DEFF Research Database (Denmark)

    Pors, Justine Grønbæk

    2016-01-01

    present an empirical study of a policy agenda of introducing an assessment culture and improving the management of the Danish public school. I explore how all the routines and habits deemed outdated and sought annihilated by a new policy paradigm continue to haunt head teachers as seething presence...... of lurking resistance towards the policy aims as well as insidious doubts. Thinking about the ghostly contributes to studies of education policy by locating the reality of power in the mundane everyday doings and experiences of educational practitioners and insisting on the very tangled way people sense...... and intuit the complexities of contemporary forms of power....

  8. Future Air Quality in Danish Cities

    DEFF Research Database (Denmark)

    Jensen, S. S.; Berkowicz, R.; Winther, M.

    The impact of new EU vehicle emission and fuel quality directives on the future air quality in Danish cities has been modelled for comparison with new limit values in the new EU directive on assessment and management of urban air quality. Nested modelling was applied using a set of air quality...... and emission models to predict concentration levels in the regional background, urban background and at street level. Air pollution levels were predicted to decrease for NO2, CO and benzene (ozone increased slightly) and the results show that the levels will not exceed the new EU limit values in 2010 despite...

  9. Development of a Danish speech intelligibility test

    DEFF Research Database (Denmark)

    Nielsen, Jens Bo; Dau, Torsten

    2009-01-01

    Abstract A Danish speech intelligibility test for assessing the speech recognition threshold in noise (SRTN) has been developed. The test consists of 180 sentences distributed in 18 phonetically balanced lists. The sentences are based on an open word-set and represent everyday language. The sente....... The test was verified with 14 normal-hearing listeners; the overall SRTN lies at a signal-to-noise ratio of -3.15 dB with a standard deviation of 1.0 dB. The list-SRTNs deviate less than 0.5 dB from the overall mean....

  10. Improvement of the assessment of the external costs of severe nuclear accidents

    International Nuclear Information System (INIS)

    Markandya, A.; Dale, N.; Schneider, T.

    1998-12-01

    The first part of this document presents a bibliographic study on the accidents costs. The second part is devoted to an empirical study realized in Spain, concerning the risk assessment by experts. The third part proposes an approach in terms of hope of utility for the aversion calculation facing the major risks. The last part presents the probabilities transformations taking into account the human perception of the risk. (A.L.B.)

  11. ASSESSING THE COSTS OF THE THERMAL REHABILITATIONS OF A STUDIO BLOCK ENVELOPE

    OpenAIRE

    DINU R.C.; POPESCU D.; STAN-IVAN F.E.

    2017-01-01

    A view to reducing thermal energy consumption for a block of studios, this paper presents an assessment of the costs of energy efficient building materials used for the thermal rehabilitation of the analyzed building’s tire. Based on information obtained from the evaluation of heat energy consumption and of the actual heat balance of the studios block, resulted the necessity for thermal rehabilitation. These works aimed equally both exterior walls as well as exterior windows and doors and ...

  12. Are cardiovascular disease risk assessment and management programmes cost effective? A systematic review of the evidence.

    Science.gov (United States)

    Lee, John Tayu; Lawson, Kenny D; Wan, Yizhou; Majeed, Azeem; Morris, Stephen; Soljak, Michael; Millett, Christopher

    2017-06-01

    The World Health Organization recommends that countries implement population-wide cardiovascular disease (CVD) risk assessment and management programmes. The aim of this study was to conduct a systematic review to evaluate whether this recommendation is supported by cost-effectiveness evidence. Published economic evaluations were identified via electronic medical and social science databases (including Medline, Web of Science, and the NHS Economic Evaluation Database) from inception to March 2016. Study quality was evaluated using a modified version of the Consolidated Health Economic Evaluation Reporting Standards. Fourteen economic evaluations were included: five studies based on randomised controlled trials, seven studies based on observational studies and two studies using hypothetical modelling synthesizing secondary data. Trial based studies measured CVD risk factor changes over 1 to 3years, with modelled projections of longer term events. Programmes were either not, or only, cost-effective under non-verified assumptions such as sustained risk factor changes. Most observational and hypothetical studies suggested programmes were likely to be cost-effective; however, study deigns are subject to bias and subsequent empirical evidence has contradicted key assumptions. No studies assessed impacts on inequalities. In conclusion, recommendations for population-wide risk assessment and management programmes lack a robust, real world, evidence basis. Given implementation is resource intensive there is a need for robust economic evaluation, ideally conducted alongside trials, to assess cost effectiveness. Further, the efficiency and equity impact of different delivery models should be investigated, and also the combination of targeted screening with whole population interventions recognising that there multiple approaches to prevention. Copyright © 2017. Published by Elsevier Inc.

  13. Exploiting Synergies in European Wind and Hydrogen Sectors: A Cost-benefit Assessment

    OpenAIRE

    SHAW SUZANNE; PETEVES ESTATHIOS

    2007-01-01

    This article outlines an assessment of the perspectives for exploiting synergies between European wind and hydrogen energy sectors, where wind energy conversion to hydrogen is used as a common strategy for reducing network management costs in high wind energy penetration situations, and for production of renewable hydrogen. The attractiveness of this approach, referred to here as a ¿¿wind-hydrogen strategy¿¿, is analysed using a costbenefit approach to evaluate the final impact...

  14. The costs of failure: A preliminary assessment of major energy accidents, 1907-2007

    International Nuclear Information System (INIS)

    Sovacool, Benjamin K.

    2008-01-01

    A combination of technical complexity, tight coupling, speed, and human fallibility contribute to the unexpected failure of large-scale energy technologies. This study offers a preliminary assessment of the social and economic costs of major energy accidents from 1907 to 2007. It documents 279 incidents that have been responsible for $41 billion in property damage and 182,156 deaths. Such disasters highlight an often-ignored negative externality to energy production and use, and emphasize the need for further research

  15. Corporate Cost of Occupational Accidents

    DEFF Research Database (Denmark)

    Rikhardsson, Pall M.; Impgaard, M.

    2004-01-01

    method could be used in all of the companies without revisions. The evaluation of accident cost showed that 2/3 of the costs of occupational accidents are visible in the Danish corporate accounting systems reviewed while 1/3 is hidden from management view. The highest cost of occupational accidents......The systematic accident cost analysis (SACA) project was carried out during 2001 by The Aarhus School of Business and PricewaterhouseCoopers Denmark with financial support from The Danish National Working Environment Authority. Its focused on developing and testing a method for evaluating...... occupational costs of companies for use by occupational health and safety professionals. The method was tested in nine Danish companies within three different industry sectors and the costs of 27 selected occupational accidents in these companies were calculated. One of the main conclusions is that the SACA...

  16. Cost, Time, and Risk Assessment of Different Wave Energy Converter Technology Development Trajectories: Preprint

    Energy Technology Data Exchange (ETDEWEB)

    Weber, Jochem W [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Laird, Daniel [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Costello, Ronan [Wave Venture; Roberts, Jesse [Sandia National Laboratories; Bull, Diana [Sandia National Laboratories; Babarit, Aurelien [Ecole Centrale de Nantes; Nielsen, Kim [Ramboll; Ferreira, Claudio Bittencourt [DNV-GL; Kennedy, Ben [Wave Venture

    2017-09-14

    This paper presents a comparative assessment of three fundamentally different wave energy converter technology development trajectories. The three technology development trajectories are expressed and visualised as a function of technology readiness levels and technology performance levels. The assessment shows that development trajectories that initially prioritize technology readiness over technology performance are likely to require twice the development time, consume a threefold of the development cost, and are prone to a risk of technical or commercial failure of one order of magnitude higher than those development trajectories that initially prioritize technology performance over technology readiness.

  17. Using Habitat Equivalency Analysis to Assess the Cost Effectiveness of Restoration Outcomes in Four Institutional Contexts

    Science.gov (United States)

    Scemama, Pierre; Levrel, Harold

    2016-01-01

    At the national level, with a fixed amount of resources available for public investment in the restoration of biodiversity, it is difficult to prioritize alternative restoration projects. One way to do this is to assess the level of ecosystem services delivered by these projects and to compare them with their costs. The challenge is to derive a common unit of measurement for ecosystem services in order to compare projects which are carried out in different institutional contexts having different goals (application of environmental laws, management of natural reserves, etc.). This paper assesses the use of habitat equivalency analysis (HEA) as a tool to evaluate ecosystem services provided by restoration projects developed in different institutional contexts. This tool was initially developed to quantify the level of ecosystem services required to compensate for non-market impacts coming from accidental pollution in the US. In this paper, HEA is used to assess the cost effectiveness of several restoration projects in relation to different environmental policies, using case studies based in France. Four case studies were used: the creation of a market for wetlands, public acceptance of a port development project, the rehabilitation of marshes to mitigate nitrate loading to the sea, and the restoration of streams in a protected area. Our main conclusion is that HEA can provide a simple tool to clarify the objectives of restoration projects, to compare the cost and effectiveness of these projects, and to carry out trade-offs, without requiring significant amounts of human or technical resources.

  18. Assessment of the economic costs of damage caused by air pollution

    International Nuclear Information System (INIS)

    Holland, M.R.

    1995-01-01

    Cost-benefit analysis is one of the fundamental tools for the development of economic instruments for pollution control. The costs of various abatement measures are reasonably well characterised. However, assessment of the economic costs of pollutant impacts is less well developed. This paper reports on two studies carried out for DGXII of the European Commission, the ExternE-Project and the Green Accounting Research Project. Both studies have been performed by international, multi-disciplinary research teams. Analysis of the effects of emissions of PM 10 , SO 2 , NO x and VOCs (as ozone precursors) has included assessment of human health, materials, crops and other terrestrial ecosystems, and freshwater fisheries. The analysis follows the 'impact pathway' approach, linking dose-response functions, valuation data and other models. It differs significantly to earlier 'top-down' approaches that made only very limited use of the wealth of scientific data available. Most success has been achieved in analysis of impacts on human health, building materials and crops. Significant uncertainties exist for these receptors, though these have been identified and are now being addressed. Assessment of impacts on other receptors, perhaps most notably forests, is more limited. The methodology is particularly applicable for analysis of impacts on receptors for which the critical loads approach is not appropriate. 7 refs., 3 figs., 1 tab

  19. More of the same: Danish foreign and security policy after Afghanistan

    DEFF Research Database (Denmark)

    Jakobsen, Peter Viggo

    2016-01-01

    The deployment of ground forces to Helmand (2006-2014) resulted in the worst fighting experienced by the Danish army since its defeat to Prussia in 1864 and more casualties (43 fatalities and 214 wounded) than all other international operations conducted by the Danish armed forces since World War...... Two. The financial costs were also unprecedented as the total civilian and military expenditures on Afghanistan came to approximately €2.68 billion by the end of 2014. Although some politicians now regard the Afghan war as a mistake and more than half of the Danish population do not consider it worth...

  20. Assessment of indirect losses and costs of emergency for project planning of alpine hazard mitigation

    Science.gov (United States)

    Amenda, Lisa; Pfurtscheller, Clemens

    2013-04-01

    By virtue of augmented settling in hazardous areas and increased asset values, natural disasters such as floods, landslides and rockfalls cause high economic losses in Alpine lateral valleys. Especially in small municipalities, indirect losses, mainly stemming from a breakdown of transport networks, and costs of emergency can reach critical levels. A quantification of these losses is necessary to estimate the worthiness of mitigation measures, to determine the appropriate level of disaster assistance and to improve risk management strategies. There are comprehensive approaches available for assessing direct losses. However, indirect losses and costs of emergency are widely not assessed and the empirical basis for estimating these costs is weak. To address the resulting uncertainties of project appraisals, a standardized methodology has been developed dealing with issues of local economic effects and emergency efforts needed. In our approach, the cost-benefit-analysis for technical mitigation of the Austrian Torrent and Avalanche Control (TAC) will be optimized and extended using the 2005-debris flow as a design event, which struggled a small town in the upper Inn valley in southwest Tyrol (Austria). Thereby, 84 buildings were affected, 430 people were evacuated and due to this, the TAC implemented protection measures for 3.75 million Euros. Upgrading the method of the TAC and analyzing to what extent the cost-benefit-ratio is about to change, is one of the main objectives of this study. For estimating short-run indirect effects and costs of emergency on the local level, data was collected via questionnaires, field mapping, guided interviews, as well as intense literature research. According to this, up-to-date calculation methods were evolved and the cost-benefit-analysis of TAC was recalculated with these new-implemented results. The cost-benefit-ratio will be more precise and specific and hence, the decision, which mitigation alternative will be carried out