Analysis of the holistic impact of the Hydrogen Economy on the coal industry

Science.gov (United States)

Lusk, Shannon Perry

As gas prices soar and energy demand continues to grow amidst increasingly stringent environmental regulations and an assortment of global pressures, implementing alternative energy sources while considering their linked economic, environmental and societal impacts becomes a more pressing matter. The Hydrogen Economy has been proposed as an answer to meeting the increasing energy demand for electric power generation and transportation in an environmentally benign way. Based on current hydrogen technology development, the most practical feedstock to fuel the Hydrogen Economy may prove to be coal via hydrogen production at FutureGen plants. The planned growth of the currently conceived Hydrogen Economy will cause dramatic impacts, some good and some bad, on the economy, the environment, and society, which are interlinked. The goal of this research is to provide tools to inform public policy makers in sorting out policy options related to coal and the Hydrogen Economy. This study examines the impact of a transition to a Hydrogen Economy on the coal industry by creating FutureGen penetration models, forecasting coal MFA's which clearly provide the impact on coal production and associated environmental impacts, and finally formulating a goal programming model that seeks the maximum benefit to society while analyzing the trade-offs between environmental, social, and economical concerns related to coal and the Hydrogen Economy.

The hydrogen economy- A debate on the merits

CSIR Research Space (South Africa)

Van Vuuren, DS

2007-01-01

Full Text Available stream_source_info van Vuuren_2007.pdf.txt stream_content_type text/plain stream_size 5193 Content-Encoding UTF-8 stream_name van Vuuren_2007.pdf.txt Content-Type text/plain; charset=UTF-8 The Hydrogen Economy A Debate... cheapest alternative. • The Hydrogen Economy or its alternative will only really take off when cheap coal production begins to peak Slide 10 © CSIR 2006 www.csir.co.za Global Warming • The risk is real, but the debate...

LARGE-SCALE PRODUCTION OF HYDROGEN BY NUCLEAR ENERGY FOR THE HYDROGEN ECONOMY

International Nuclear Information System (INIS)

SCHULTZ, K.R.; BROWN, L.C.; BESENBRUCH, G.E.; HAMILTON, C.J.

2003-01-01

OAK B202 LARGE-SCALE PRODUCTION OF HYDROGEN BY NUCLEAR ENERGY FOR THE HYDROGEN ECONOMY. The ''Hydrogen Economy'' will reduce petroleum imports and greenhouse gas emissions. However, current commercial hydrogen production processes use fossil fuels and releases carbon dioxide. Hydrogen produced from nuclear energy could avoid these concerns. The authors have recently completed a three-year project for the US Department of Energy whose objective was to ''define an economically feasible concept for production of hydrogen, by nuclear means, using an advanced high-temperature nuclear reactor as the energy source''. Thermochemical water-splitting, a chemical process that accomplishes the decomposition of water into hydrogen and oxygen, met this objective. The goal of the first phase of this study was to evaluate thermochemical processes which offer the potential for efficient, cost-effective, large-scale production of hydrogen and to select one for further detailed consideration. The authors selected the Sulfur-Iodine cycle, In the second phase, they reviewed all the basic reactor types for suitability to provide the high temperature heat needed by the selected thermochemical water splitting cycle and chose the helium gas-cooled reactor. In the third phase they designed the chemical flowsheet for the thermochemical process and estimated the efficiency and cost of the process and the projected cost of producing hydrogen. These results are summarized in this paper

The National Center For Hydrogen And Fuel Cells. Jump-starting the hydrogen economy through research

International Nuclear Information System (INIS)

Stefanescu, Ioan; Varlam, Mihai; Carcadea, Elena

2010-01-01

Full text: The research, design and implementation of hydrogen-based economy must consider each of the segments of the hydrogen energy system - production, supply, storage, conversion. The National Center for Hydrogen and Fuel Cells has the experience, expertise, facilities and instrumentation necessary to have a key role in developing any aspect of hydrogen-based economy, aiming to integrate technologies for producing and using hydrogen as an 'energy vector'. This paper presents a simulation of the applied 'learning curve' concept, NCHFC being the key element of R and D in the field in comparing the costs involved. It also presents the short and medium term research program of NCHFC, the main research and development directions being specified. (authors)

Hydrogen energy economy: More than utopia

International Nuclear Information System (INIS)

Weber, R.

1992-01-01

Under the pressure of increasing climate changes in the last years the attitude towards hydrogen technology has changed. Germany has taken a leading position in hydrogen research. Above all there is not only government-sponsored research but also industrial research. It is even assumed that an energy economy on the basis of solar energy as well as of hydrogen is technically possible. If the fact that the total power of all cars in the FRG amounts to 200.000 MW - twice as much as all power stations - is taken into consideration it should be possible to produce in large-scale production decentralized solar or hydrogen energy converters at similar kilowatt rates. (BWI) [de

Entry and Growth Strategies for Emerging Economies

DEFF Research Database (Denmark)

Meyer, Klaus E.; Tran, Yen Thi Thu

2004-01-01

to adapt their strategies, most notably their marketing and acquisition strategies, to the local context. In this paper, we outline why globalisation drives MNEs into emerging economies, and we provide conceptual frameworks that may aid investors to adapt their strategies to emerging economy contexts. MNEs...... requires the acquisition of complementary local resources controlled by local firms. However, acquisitions in emerging economies are inhibited by institutional obstacles and weak local firms. Thus, foreign investors may pursue staged, multiple, indirect, or Brownfield acquisitions to build their projected...... operation. We illustrate our proposed strategies by analysing how one multination enterprise - Carlsberg Breweries - has developed its operations in three very different emerging economies: Poland, Lithuania and Vietnam....

Towards an ammonia-mediated hydrogen economy?

DEFF Research Database (Denmark)

Christensen, Claus H.; Johannessen, Tue; Sørensen, Rasmus Zink

2006-01-01

Materialization of a hydrogen economy could provide a solution to significant global challenges, In particular. the possibility of improving the efficiency and simultaneously minimizing the environmental impact of energy conversion processes, together with the opportunity to reduce the dependency...

A nuclear based hydrogen economy

International Nuclear Information System (INIS)

Sandquist, G.M.; Tamm, G.; Kunze, J.

2005-01-01

Exhausting demands are being imposed upon the world's ability to extract and deliver oil to the nations demanding fluid fossil fuels. This paper analyzes these issues and concludes that there must be no delay in beginning the development of the 'hydrogen economy' using nuclear energy as the primary energy source to provide both the fluid fuel and electrical power required in the 21st century. Nuclear energy is the only proven technology that is abundant and available worldwide to provide the primary energy needed to produce adequate hydrogen fluid fuel supplies to replace oil. Most importantly, this energy transition can be accomplished in an economical and technically proven manner while lowering greenhouse gas emissions. Furthermore, a similar application of using wind and solar to produce hydrogen instead of electricity for the grid can pave the way for the much larger production scales of nuclear plants producing both electricity and hydrogen. (authors)

Carbon strategy and management in the hydrogen economy

International Nuclear Information System (INIS)

Snyder, C.

2006-01-01

Greenhouse gas (carbon) emission reduction related to the beneficial use of hydrogen is an important aspect in the development and public acceptance of a greater role for hydrogen in the economy. This presentation is an overview of potential effects of the evolving regulatory framework for carbon emissions management in Canada on hydrogen infrastructure development and compare it with activities in other jurisdictions

Relative efficiency of hydrogen technologies for the hydrogen economy : a fuzzy AHP/DEA hybrid model approach

International Nuclear Information System (INIS)

Lee, S.

2009-01-01

As a provider of national energy security, the Korean Institute of Energy Research is seeking to establish a long term strategic technology roadmap for a hydrogen-based economy. This paper addressed 5 criteria regarding the strategy, notably economic impact, commercial potential, inner capacity, technical spinoff, and development cost. The fuzzy AHP and DEA hybrid model were used in a two-stage multi-criteria decision making approach to evaluate the relative efficiency of hydrogen technologies for the hydrogen economy. The fuzzy analytic hierarchy process reflects the uncertainty of human thoughts with interval values instead of clear-cut numbers. It therefore allocates the relative importance of 4 criteria, notably economic impact, commercial potential, inner capacity and technical spin-off. The relative efficiency of hydrogen technologies for the hydrogen economy can be measured via data envelopment analysis. It was concluded that the scientific decision making approach can be used effectively to allocate research and development resources and activities

Relative efficiency of hydrogen technologies for the hydrogen economy : a fuzzy AHP/DEA hybrid model approach

Energy Technology Data Exchange (ETDEWEB)

Lee, S. [Korea Inst. of Energy Research, Daejeon (Korea, Republic of). Energy Policy Research Division; Mogi, G. [Tokyo Univ., (Japan). Dept. of Technology Management for Innovation, Graduate School of Engineering; Kim, J. [Korea Inst. of Energy Research, Daejeon (Korea, Republic of)

2009-07-01

As a provider of national energy security, the Korean Institute of Energy Research is seeking to establish a long term strategic technology roadmap for a hydrogen-based economy. This paper addressed 5 criteria regarding the strategy, notably economic impact, commercial potential, inner capacity, technical spinoff, and development cost. The fuzzy AHP and DEA hybrid model were used in a two-stage multi-criteria decision making approach to evaluate the relative efficiency of hydrogen technologies for the hydrogen economy. The fuzzy analytic hierarchy process reflects the uncertainty of human thoughts with interval values instead of clear-cut numbers. It therefore allocates the relative importance of 4 criteria, notably economic impact, commercial potential, inner capacity and technical spin-off. The relative efficiency of hydrogen technologies for the hydrogen economy can be measured via data envelopment analysis. It was concluded that the scientific decision making approach can be used effectively to allocate research and development resources and activities.

Wind in the future hydrogen economy

International Nuclear Information System (INIS)

Andres, P.

2006-01-01

Converting to a hydrogen economy will only be sustainable and have a positive impact on the environment if the fuel source for the hydrogen production is from a renewable or GHG free fuel source. Wind energy is of particular interest as a potential energy source for hydrogen production. It is modular, abundant and competitive and is far from fully exploited around the globe. Transmission constraints are however the current bottle neck to fully exploiting this resource. Producing electrolytic hydrogen from wind energy in transmission constraint areas will allow for better utilization of the available wind energy and transmission resources. The type of hydrogen storage and transportation option chosen and the size of the facilities will be the crucial factors in determining the relative cost competitiveness of a wind / hydrogen facility verses traditional hydrogen production from fossil fuels. With fossil fuel prices at record highs and the traditional demand for hydrogen growing (oil refining, ammonia production) and the fact that the world has entered a GHG constraint era the need to explore large scale wind / hydrogen production facilities has never been more urgent. (author)

IEA Hydrogen Implementing Agreement's Second Generation R and D and the Hydrogen Economy

Energy Technology Data Exchange (ETDEWEB)

Beck, N.; Garcia-Conde, A. G.; Riis, T. U.; Luzzi, A.; Valladares, M. R. de

2005-07-01

Since its creation by the International Energy Agency in the late 1970's, the IEA Hydrogen Implementing Agreement (HIA) has been at the forefront of collaborative international hydrogen research and development (R and D) (http://www.ieahia.org. ) The collective body of HIA hydrogen R and D will contribute to definition of the hydrogen economy. The five-year [2004-2009) mission of the IEA HIA is to advance the adoption of a Hydrogen Economy through strategic implementation of collaborative R and D and outreach programs that address key issues and barriers. The three goals for the Second Generation HIA are: Advancement of science and technology via pre-commercial collaborative RD and D programs; Assessment of market environment, including the non-energy sector; and Implementation of outreach program, aimed at community acceptance and support. The HIA launched its Second Generation of hydrogen R and D in the latter part of 2004. The HIA's anniversary report: In Pursuit of the Future: 25 Years of IEA Research towards the realization of Hydrogen Energy Systems (http://ieahia.org/pdfs/IEA_AnniversaryReport_HIA.pdf) chronicles its contributions to hydrogen R and D. As the hydrogen economy takes shape, the HIA is pleased to share highlights of its R and D history together with progress on planned activities and its six current annexes, listed below: Task 15 Photobiological Production of Hydrogen Task 16 Hydrogen from Carbon-Containing Materials Task 17 Solid and Liquid Storage Task 18 Integrated Systems Evaluation Task 19 Safety Task 20 Hydrogen from Waterphotolysis Planned successor annexes in storage and photobiological hydrogen production will also be discussed, along with a task on high temperature hydrogen production that is now in the definition phase. Over 250 experts from the sixteen member HIA countries and the European Union contribute to this portfolio of cutting edge hydrogen R and D and analysis activities. Several other countries are expected to

Develop Improved Materials to Support the Hydrogen Economy

Energy Technology Data Exchange (ETDEWEB)

Dr. Michael C. Martin

2012-07-18

The Edison Materials Technology Center (EMTEC) solicited and funded hydrogen infrastructure related projects that have a near term potential for commercialization. The subject technology of each project is related to the US Department of Energy hydrogen economy goals as outlined in the multi-year plan titled, 'Hydrogen, Fuel Cells and Infrastructure Technologies Program Multi-Year Research, Development and Demonstration Plan.' Preference was given to cross cutting materials development projects that might lead to the establishment of manufacturing capability and job creation. The Edison Materials Technology Center (EMTEC) used the US Department of Energy hydrogen economy goals to find and fund projects with near term commercialization potential. An RFP process aligned with this plan required performance based objectives with go/no-go technology based milestones. Protocols established for this program consisted of a RFP solicitation process, white papers and proposals with peer technology and commercialization review (including DoE), EMTEC project negotiation and definition and DoE cost share approval. Our RFP approach specified proposals/projects for hydrogen production, hydrogen storage or hydrogen infrastructure processing which may include sensor, separator, compression, maintenance, or delivery technologies. EMTEC was especially alert for projects in the appropriate subject area that have cross cutting materials technology with near term manufacturing and commercialization opportunities.

A hydrogen economy - an answer to future energy problems

International Nuclear Information System (INIS)

Seifritz, W.

1975-01-01

''The Theme was THEME''. This was the headline of The Hydrogen Economy Miami Energy Conference which was the first international conference of this type and which took place in Miami, March 18-20, 1974. For the first time, about 700 participants from all over the western world discussed all the ramifications and aspects of a hydrogen based economy. Non-fossil hydrogen, produced from water by either electrolysis or by direct use of process heat from a nuclear source is a clean, all-synthetic, automatically recyclable, and inexhaustible fuel. It may support the World's future energy requirements beyond the present self limited fossil-fuel era. A large number of papers and news were presented on this conference reflecting this effort. The following article is intended to report on the highlights of the conference and to give a survey on the present state of the art in the hydrogen field. Furthermore, the author includes his own ideas and conclusions predominantly by taking into account the trends in the development of future nuclear reactor systems and symbiotic high-temperature-reactor/breeder strategies being the primary energy input of a hydrogen economy and providing a most promising avenue for solving both the World's energy and environmental (entropy) problems. (Auth.)

FDI from Emerging Economies in EU27

DEFF Research Database (Denmark)

Jindra, Björn

This paper scrutinizes FDI from a wide range of emerging economies (including newly industrializing Asian countries, Latin American countries and East European transition economies) that adopted different growth models in the past. The overarching research question of this paper is to which...... the integration of firms from different emerging economies via FDI into the global economy is linked to technological upgrading. We assume that technology seeking in advanced economies should be reflected in the relevance of particular location factors such as knowledge spillover. We analyses a large firm level...

The Hydrogen Economy: Opportunities, Costs, Barriers, and R&D Needs

Energy Technology Data Exchange (ETDEWEB)

Committee on Alternatives and Strategies for Future Hydrogen Production and Use

2004-08-31

The announcement of a hydrogen fuel initiative in the President’s 2003 State of the Union speech substantially increased interest in the potential for hydrogen to play a major role in the nation’s long-term energy future. Prior to that event, DOE asked the National Research Council to examine key technical issues about the hydrogen economy to assist in the development of its hydrogen R&D program. Included in the assessment were the current state of technology; future cost estimates; CO2 emissions; distribution, storage, and end use considerations; and the DOE RD&D program. The report provides an assessment of hydrogen as a fuel in the nation’s future energy economy and describes a number of important challenges that must be overcome if it is to make a major energy contribution. Topics covered include the hydrogen end-use technologies, transportation, hydrogen production technologies, and transition issues for hydrogen in vehicles.

Impacts of Emerging Economies and Firms on International Business

DEFF Research Database (Denmark)

The internationalization of emerging economies has brought new perspectives to international business development. Focusing on the extensive impact these emerging economies and firms have had, this volume covers the strong players, such as Brazil, Russia, India and China, as well as dynamically d...... originating from emerging economies. It explores new horizons in international business development and addresses challenging perspectives.......The internationalization of emerging economies has brought new perspectives to international business development. Focusing on the extensive impact these emerging economies and firms have had, this volume covers the strong players, such as Brazil, Russia, India and China, as well as dynamically...

The hydrogen economy - an opportunity for gas

International Nuclear Information System (INIS)

Soederbaum, J.; Martin, G.; O'Neill, C.

2003-01-01

Natural gas could play a pivotal role in any transition to a hydrogen economy-that is one of the findings of the recently-released National Hydrogen Study, commissioned by the Commonwealth Department of Industry, Tourism and Resources, and undertaken by the consulting firms ACIL Tasman and Parsons Brinckerhoff. The key benefits of hydrogen include zero emissions at the point of combustion (water is the main by-product) and its abundance Hydrogen can be produced from a range of primary energy sources including gas and coal, or through the electrolysis of water. Depending on the process used to manufacture hydrogen (especially the extent to which any associated carbon can be captured and sequestered), life-cycle emissions associated with its production and use can be reduced or entirely eliminated

Decentralized and direct solar hydrogen production: Towards a hydrogen economy in MENA region

Energy Technology Data Exchange (ETDEWEB)

Bensebaa, Farid; Khalfallah, Mohamed; Ouchene, Majid

2010-09-15

Hydrogen has certainly some advantages in spite of its high cost and low efficiency when compared to other energy vectors. Solar energy is an abundant, clean and renewable source of energy, currently competing with fossil fuel for water heating without subsidy. Photo-electrochemical, thermo-chemicals and photo-biological processes for hydrogen production processes have been demonstrated. These decentralised hydrogen production processes using directly solar energy do not require expensive hydrogen infrastructure for packaging and delivery in the short and medium terms. MENA region could certainly be considered a key area for a new start to a global deployment of hydrogen economy.

New road map to hydrogen economy in Japan

International Nuclear Information System (INIS)

Fukuda, K.

2004-01-01

Reducing carbon dioxide emission and enhancing energy security are the most critical energy issues for construction of future energy systems. The hydrogen energy system is widely accepted as one of the most promising system options for solving such problems. Ministry of Economy, Trade and Industry(METI) of Japanese Government made public its revised introduction scenario of fuel cell vehicles(FCVs) and stationary fuel cells with a time frame of 2005 to 2030 in March, 2004. The original scenario was published in August, 2001 with the time frame of 2005 to 2020. The revised scenario could substantially be considered as New Road Map to Hydrogen Economy in Japan. In this paper the revised scenario will be introduced together with supporting data provided by the author. (author)

Bridging the European Wind Energy Market and a Future Renewable Hydrogen-Inclusive Economy. A Dynamic Techno-economic Assessment

International Nuclear Information System (INIS)

Shaw, S.; Peteves, S.D.

2006-01-01

The study establishes the link between the growing wind market and the emerging hydrogen market of the European Union, in a so-called 'wind-hydrogen strategy'. It considers specifically the diversion of wind electricity, as a wind power control mechanism in high wind penetration situations, for the production of renewable electrolytic hydrogen - a potentially important component of a renewable hydrogen-inclusive economy. The analysis examines the long-term competitiveness of a wind-hydrogen strategy via cost-benefit assessment. It indicates the duration and extent to which (financial) support, if any, would need to be provided in support of such a strategy, and the influence over time of certain key factors on the outcome

Role of a natural gas utility in the hydrogen economy

International Nuclear Information System (INIS)

Bayko, J.

2004-01-01

'Full text:' Enbridge Gas Distribution is the largest natural gas distribution company in Canada at about 1.7 million residential, commercial and industrial customers. Enbridge will speak to the role of a natural gas utility in the hydrogen economy, and outline the benefits of hydrogen production from natural gas reformation for both stationary and mobile applications. Hydrocarbon reformation will act at least as a bridge until a more fully developed hydrogen economy infrastructure is developed. Reformation allows immediate leveraging of the reliability of vast existing natural gas distribution systems, and a reduced need for on-site hydrogen storage. Natural gas powered fuel cells provide improved emissions over traditional internal combustion engines, and in the stationary market provide smarter use of resources through the higher efficiencies of cogeneration (the capture and use of otherwise waste heat). (author)

Risk Perception of an Emergent Technology: The Case of Hydrogen Energy

Directory of Open Access Journals (Sweden)

Rob Flynn

2006-01-01

Full Text Available Although hydrogen has been used in industry for many years as a chemical commodity, its use as a fuel or energy carrier is relatively new and expert knowledge about its associated risks is neither complete nor consensual. Public awareness of hydrogen energy and attitudes towards a future hydrogen economy are yet to be systematically investigated. This paper opens by discussing alternative conceptualisations of risk, then focuses on issues surrounding the use of emerging technologies based on hydrogen energy. It summarises expert assessments of risks associated with hydrogen. It goes on to review debates about public perceptions of risk, and in doing so makes comparisons with public perceptions of other emergent technologies—Carbon Capture and Storage (CCS, Genetically Modified Organisms and Food (GM and Nanotechnology (NT—for which there is considerable scientific uncertainty and relatively little public awareness. The paper finally examines arguments about public engagement and "upstream" consultation in the development of new technologies. It is argued that scientific and technological uncertainties are perceived in varying ways and different stakeholders and different publics focus on different aspects or types of risk. Attempting to move public consultation further "upstream" may not avoid this, because the framing of risks and benefits is necessarily embedded in a cultural and ideological context, and is subject to change as experience of the emergent technology unfolds. URN: urn:nbn:de:0114-fqs0601194

Hydrogen: Its Future Role in the Nation's Energy Economy.

Science.gov (United States)

Winsche, W E; Hoffman, K C; Salzano, F J

1973-06-29

In examining the potential role of hydrogen in the energy economy of the future, we take an optimistic view. All the technology required for implementation is feasible but a great deal of development and refinement is necessary. A pessimistic approach would obviously discourage further thinking about an important and perhaps the most reasonable alternative for the future. We have considered a limited number of alternative energy systems involving hydrogen and have shown that hydrogen could be a viable secondary source of energy derived from nuclear power; for the immediate future, hydrogen could be derived from coal. A hydrogen supply system could have greater flexibility and be competitive with a more conventional all-electric delivery system. Technological improvements could make hydrogen as an energy source an economic reality. The systems examined in this article show how hydrogen can serve as a general-purpose fuel for residential and automotive applications. Aside from being a source of heat and motive power, hydrogen could also supply the electrical needs of the household via fuel cells (19), turbines, or conventional "total energy systems." The total cost of energy to a residence supplied with hydrogen fuel depends on the ratio of the requirements for direct fuel use to the requirements for electrical use. A greater direct use of hydrogen as a fuel without conversion to electricity reduces the overall cost of energy supplied to the household because of the greater expense of electrical transmission and distribution. Hydrogen fuel is especially attractive for use in domestic residential applications where the bulk of the energy requirement is for thermal energy. Although a considerable amount of research is required before any hydrogen energy delivery system can be implemented, the necessary developments are within the capability of present-day technology and the system could be made attractive economically .Techniques for producing hydrogen from water by

Emerging Economies and Firms in the Global Crisis

DEFF Research Database (Denmark)

n exploration into the impact of the global crisis on emerging economies and firms and their responses to it. The ways in which the leading emerging economies of Brazil, Russia, India and China (BRIC) are dealing with the challenges of the global crisis are complemented by the approaches applied...... by countries and firms from Central and Eastern Europe. This is a pioneering volume shedding light on the successful international activities of the emerging economies in the global crisis. Offering a variety of perspectives, the chapters deal with the successful application of specific modes of market entry...... of BRIC economies in developed countries and the ways in which Russian, Indian, Chinese, and also Polish, Slovene and Estonian firms have coped with the challenges of the global crisis....

Emerging Economies Research Dialogue | IDRC - International ...

International Development Research Centre (IDRC) Digital Library (Canada)

This grant will allow the Indian Council for Research on International Economic Relations to bridge the gap by organizing two research dialogues in the form of international conferences for emerging economy professionals, academics and policymakers on issues of contemporary relevance to the global economy and polity.

Growth challenges in small manufacturing ventures from emerging economies

DEFF Research Database (Denmark)

Turcan, Romeo V.

2013-01-01

This is a teaching case study that addresses the issues of emergence, legitimation, growth and internationalization of small manufacturing firms located in remote areas in an emerging economy.......This is a teaching case study that addresses the issues of emergence, legitimation, growth and internationalization of small manufacturing firms located in remote areas in an emerging economy....

Successes and Challenges of Emerging Economy Multinationals

DEFF Research Database (Denmark)

Successes and Challenges of Emerging Economy Multinationals investigates a broad variety of cases presenting clear evidence of fast successful internationalization of emerging economy multinationals originating not only from big economic players such as China, India and Russia but also from other...... successfully internationalizing emerging countries, namely South Africa and Poland. In terms of size, the firms vary from huge multinational firms such as Huawei, Tata and Gazprom, to really small high technology firms. The in-depth analysis conducted in this book leads to the indication of numerous novel...

MNE R&D Subsidiary Mandates Evolution in Emerging Economies

DEFF Research Database (Denmark)

Schulzmann, David; Slepniov, Dmitrij

2017-01-01

The aim of this paper is to present the results of a systematic literature review (SLR) on the subject of Research and Development (R&D) subsidiary mandate evolution in emerging economies and to illustrate what triggers R&D mandate upgrade. The subject of R&D mandates is of crucial importance to ...... on subsidiary evolution in general and particularly in emerging markets. From a practical perspective, a better-integrated framework can provide guidance to businesses in emerging economies on how to start and successfully upgrade their R&D activities.......The aim of this paper is to present the results of a systematic literature review (SLR) on the subject of Research and Development (R&D) subsidiary mandate evolution in emerging economies and to illustrate what triggers R&D mandate upgrade. The subject of R&D mandates is of crucial importance...... to many multinational enterprises (MNEs) striving to utilize the potential of their foreign operations towards higher-value-added activities. While developed economies have long been a destination for R&D activities, emerging economies are increasingly recognized for their innovation potential. Previous...

Renewable energy consumption and income in emerging economies

International Nuclear Information System (INIS)

Sadorsky, Perry

2009-01-01

Increased economic growth and demand for energy in emerging economies is creating an opportunity for these countries to increase their usage of renewable energy. This paper presents and estimates two empirical models of renewable energy consumption and income for a panel of emerging economies. Panel cointegration estimates show that increases in real per capita income have a positive and statistically significant impact on per capita renewable energy consumption. In the long term, a 1% increase in real income per capita increases the consumption of renewable energy per capita in emerging economies by approximately 3.5%. Long-term renewable energy per capita consumption price elasticity estimates are approximately equal to -0.70.

Competition Policies in Emerging Economies: Lessons and ...

International Development Research Centre (IDRC) Digital Library (Canada)

30 juil. 2008 ... Do small developing economies, or SDEs, need a specific competition policy to ... to promote competition and business creation, yet the economic and ... in Emerging Economies features in-depth analysis of two strategic ...

The hydrogen energy economy: its long-term role in greenhouse gas reduction

Energy Technology Data Exchange (ETDEWEB)

Geoff Dutton; Abigail Bristow; Matthew Page; Charlotte Kelly; Jim Watson; Alison Tetteh [CCLRC Rutherford Appleton Laboratory, Didcot (United Kingdom). Energy Research Unit (ERU)

2005-01-15

The potential contribution and viability of the hydrogen energy economy towards reducing UK carbon dioxide emissions in the time horizon to 2050 has been assessed using a quantitative model of the UK energy system in the context of a set of diverse socio-economic scenarios. It is argued that different sets of prevailing circumstances are likely to result in very different opportunities for hydrogen and hence very different transition pathways and ultimate penetration levels. The decision on whether to strategically encourage a transition to the hydrogen economy and the ultimate environmental benefits of such a transformation will depend on the outcome of a number of important political and social decisions. These include the acceptability of large scale carbon dioxide sequestration (hydrogen derived from fossil fuels), decisions about land-use (hydrogen from biomass), a possible doubling (or more) of the current electricity production capacity with a high penetration of renewable electricity (hydrogen from electrolysis of water), and/or the public acceptability of a large scale nuclear renaissance (hydrogen from electrolysis of water or from thermo-chemical cycles). Any rapid transition to a fully developed hydrogen economy would require a contribution from at least some and possibly all of these sources. Such a transition could result in a marked decrease in carbon dioxide emissions over the long term, but might even result in increased emissions within the shorter term (due to the initial use of hydrogen derived from fossil fuels without carbon dioxide sequestration or from the bulk grid electricity supply resulting in increased load factors and lifetimes of old fossil-fired power plant to meet the increased overall demand). 47 refs., 45 figs., 19 tabs., 3 apps.

Product Innovations in Emerging Economies

DEFF Research Database (Denmark)

Xiao, Xiao; Sarker, Saonee; Rai, Sudhanshu

2011-01-01

, such as countries that are not considered “developed.” This study aims at examining how firms innovate in emerging economies. Specifically, we focus on the role of collaborative capacity in product innovations. Primary data collected from an ICT project in India has been used to test the relevant hypotheses......Studies on enterprise innovations have established the relationships between a number of determinants and enterprise innovativeness. However, such studies in general have been conducted in developed economies. Recent literature has called for broadening innovation-related research to other contexts...

A resource-based view of internationalization in emerging economies

NARCIS (Netherlands)

Hein Roelfsema; Martijn A. Boermans

2012-01-01

Chapter 2 in Impacts of Emerging Economies and Firms on International Business. One of the most remarkable phenomena of recent times is that a large number of firms from emerging economies have come to define and dominate new markets and enter the class of global innovation leaders. Firms that once

The Emergence of an International New Software Venture from an Emerging Economy

DEFF Research Database (Denmark)

Turcan, Romeo V.; Fraser, Norman

2012-01-01

This study is positioned at the intersection of legitimation and international entrepreneurship theories. It is a longitudinal ethnographic case study that explores the process of emergence of an international new software venture from an emerging economy and the effect this venture has on the pr......This study is positioned at the intersection of legitimation and international entrepreneurship theories. It is a longitudinal ethnographic case study that explores the process of emergence of an international new software venture from an emerging economy and the effect this venture has...... invoking familiar cues and scripts, promote and defend incentives and operating mechanisms in political negotiations, and overcome the country-of-origin effect by pursuing a technology legitimation strategy....

Environmental and Health Benefits and Risks of a Global Hydrogen Economy

Science.gov (United States)

Dubey, M.; Horowitz, L. W.; Rahn, T. A.; Kinnison, D. E.

2003-12-01

Rapid development in hydrogen fuel-cell technologies will create a strong impetus for a massive hydrogen supply and distribution infrastructure in the coming decades. Hydrogen provides an efficient energy carrier that promises to enhance urban and regional air quality that will benefit human health. It could also reduce risks of climate change if large-scale hydrogen production by renewable or nuclear energy sources becomes viable. While it is well known that the byproduct of energy produced from hydrogen is water vapor, it is not well known that the storage and transfer of hydrogen is inevitably accompanied by measurable leakage of hydrogen. Unintended consequences of hydrogen leakage include reduction in global oxidative capacity, changes in tropospheric ozone, and increase in stratospheric water that would exacerbate halogen induced ozone losses as well as impact the earth's radiation budget and climate. Stratospheric ozone depletion would increase exposure to harmful ultraviolet radiation and increased risk to melanoma. We construct plausible global hydrogen energy use and leak scenarios and assess their impacts using global 3-D simulations by the Model for Ozone And Related Trace species (MOZART). The hydrogen fluxes and photochemistry in our model successfully reproduce the contemporary hydrogen cycle as observed by a network of remote global stations. Our intent is to determine environmentally tolerable leak rates and also facilitate a gradual phasing in of a hydrogen economy over the next several decades as the elimination of the use of halocarbons gradually reduces halogen induced stratospheric ozone loss rates. We stress that the future evolution of microbial soil sink of hydrogen that determines its current lifetime (about 2 years) is the principal source of uncertainty in our assessment. We propose global monitoring of hydrogen and its deuterium content to define a baseline and track its budget to responsibly prepare for a global hydrogen economy.

System-of-Systems Framework for the Future Hydrogen-Based Transportation Economy: Preprint

Energy Technology Data Exchange (ETDEWEB)

Duffy, M.; Sandor, D.

2008-06-01

From a supply chain view, this paper traces the flow of transportation fuels through required systems and addresses the current petroleum-based economy, DOE's vision for a future hydrogen-based transportation economy, and the challenges of a massive market and infrastructure transformation.

Hydrogen, a bridge between mobility and distributed generation. Some consideration towards the hydrogen economy

International Nuclear Information System (INIS)

Valentino Romeri

2006-01-01

In this paper were analysed the most recent energy initiatives started by some national and international institution, with particular focus on hydrogen and fuel cell. It were also overviewed the national road-maps towards the hydrogen economy. In 2004, based on the most authoritative available data regarding future FCVs penetration it was observed that, if vehicle power-generation system fuel cell based becomes more sophisticated, the role of the vehicles within the power grid might change. Fuel Cell Vehicle (FVC) could become a new power-generation source, supplying electricity to home and to the grid. Also, it was defined the dimension of this new kind of power generation source in different areas and it was compared with the related power grid installed generation capacity and it was found that this new source could be a multiple of the foreseeable installed capacity in year 2030. In the present work it was revised the analysis with the most recent scenarios and it was found that the results do not change significantly. Unfortunately this kind of analysis is still not considered in the energy debate or in the road-maps towards the hydrogen economy. (author)

A hydrogen economy and its impact on the world as we know it

International Nuclear Information System (INIS)

Blanchette, Stephen

2008-01-01

An assortment of governmental, technological, environmental, and economic factors has combined to spur renewed interest in alternatives to petroleum, and especially in hydrogen. While there is no clear consensus on the viability of the technology, governments and corporations alike have vigorous hydrogen research programs. The result is that hydrogen may stand on the verge of becoming a true successor to oil. A transition from oil to hydrogen would alter familiar global economic and political structures in profound ways. The ramifications will influence developed and developing nations, oil importers, and exporters alike. New alliances among governments, corporations, and other groups may challenge existing notions of governance. Although a hydrogen-based economy may be decades away, the vision for it requires near- and mid-term thinking to manage the transition smoothly. Further, hydrogen is only a metaphor; any change from the current oil economy will entail dramatic changes to the global status quo that must be planned for now

The hydrogen economy for a sustainable future and the potential contribution of nuclear power

International Nuclear Information System (INIS)

Hardy, C.

2003-01-01

The Hydrogen Economy encompasses the production of hydrogen using a wide range of energy sources, its storage and distribution as an economic and universal energy carrier, and its end use by industry and individuals with negligible emission of pollutants and greenhouse gases. Hydrogen is an energy carrier not a primary energy source, just like electricity is an energy carrier. The advantages of hydrogen as a means of storage and distribution of energy, and the methods of production of hydrogen, are reviewed. Energy sources for hydrogen production include fossil fuels, renewables, hydropower and nuclear power. Hydrogen has many applications in industry, for residential use and for transport by air, land and sea. Fuel cells are showing great promise for conversion of hydrogen into electricity and their development and current status are discussed. Non-energy uses of hydrogen and the safety aspects of hydrogen are also considered. It is concluded that the Hydrogen Economy, especially if coupled to renewable and nuclear energy sources, is a technically viable and economic way of achieving greater energy diversity and security and a sustainable future in this century

The Brazilian strategy for the hydrogen economy; A estrategia brasileira para economia do hidrogenio

Energy Technology Data Exchange (ETDEWEB)

Matos, Maiana Brito de [Universidade Estadual de Campinas (UNICAMP), SP (Brazil). Fac. de Engenharia Mecanica; Neves Junior, Newton Pimenta

2008-07-01

This paper examines the Brazilian strategy in the development of technology related to hydrogen and the fuel cell systems. The Brazilian program and road map in the area are analyzed: the Program on Science, Technology and Innovation for the Hydrogen Economy - Pro H2, former Brazilian Program of the Fuel Cell Systems-ProCaC which was created in 2002 by the Ministry of Science, Technology - MCT, and the Road map for Structuring of the Hydrogen Economy in Brazil, which was created in 2004 by the Ministry of Mines and Energy - MME. (author)

Instant Internationalization of Emerging Economy New Ventures

DEFF Research Database (Denmark)

Turcan, Romeo V.

2012-01-01

Being positioned and the intersection of international entrepreneurship and institutional theory, this study explores the process of instant internationalization of new ventures from emerging economies. It adopts a single-case study methodology, purposefully selecting an information-rich case where...... context of an emerging industry. Yet another set of contributions concerns the legitimation process of internationalization of a new venture from an emerging economy. A number of propositions are put forward to guide future research....... the phenomenon is manifested intensely, but not extremely. A family-owned venture located in Moldova that is in the business of processing fruit and vegetables was selected for this study. It started up in 2000 and from its inception the sales from exports grew almost 120% per year. Data collection took place...

EMERGING ECONOMIES: COMPARATIVE ANALYSIS OF MIST AND IBSA COUNTRIES

Directory of Open Access Journals (Sweden)

Gonca Oguz Gok

2016-04-01

Full Text Available Post Second World War liberal economic order and its institutions have been challenged with the rapidly growing powerful economies of some Asian and Latin American countries in the last decade. Yet, there is ambiguity in international political economy field with regard to conceptualizing and categorizing these emerging economies. This study mainly aims to ravel out this obstacle by offering a new quantitative benchmarking framework. In other words, this study proposes a new evaluation criteria set for assessing emerging economies with combining testable domestic and systematic factors. Accordingly, this study presents the cross-country comparison by using quantitative benchmarking analysis between IBSA -India, Brazil and South Africa- and MIST -Mexico, Indonesia, South Korea and Turkey- countries over the period 2008- 2012. We compare these countries based on the criteria of economic growth, human development index, foreign direct investment, and official development assistance. This study also aims to evaluate the group performance of these newly emerging economies- namely the rise of IBSA and MIST countries-in a comparative perspective. In conclusion, the performance of these countries -from both group-of-country and individual-country perspectives- are discussed in light of the results

Emerging economies. Potentials, pledges and fair shares of greenhouse gas reduction

Energy Technology Data Exchange (ETDEWEB)

Fekete, Hanna; Hoehne, Niklas; Hagemann, Markus [Ecofys Germany GmbH, Koeln (Germany); Wehnert, Timon; Mersmann, Florian [Wuppertal Institute for Climate, Environment, Energy GmbH (Germany); Vieweg, Marion; Rocha, Marcia; Schaeffer, Michiel; Hare, William [Climate Analytics gGmbH, Berlin (Germany)

2013-04-15

Greenhouse gas emissions need to decrease substantially to limit global average temperature to a maximum of 2 C warming above the preindustrial level in 2100. Emerging economies are of increasing importance in this global effort. In this report we assess how ambitious emission reduction pledges of emerging economies are compared to business as usual emissions, the countries' mitigation potential and respective efforts based on different equity principles. We also compare the pledges and the identified mitigation potential of emerging economies to a global emissions pathway needed to limit global temperature increase to 2 C. Our assessment includes Brazil, China, India, Mexico, South Africa and South Korea. We find that emerging economies have a substantial impact on future global emission levels. This is due to high current levels and high projected growth rates. Also, in most of the countries a large emission reduction potential is available. Action needs to be taken soon to enable the full use of the potential until 2020 and most emerging economies will need significant support from developed countries to implement those.

An integrated approach to hydrogen economy in Sicilian islands

Energy Technology Data Exchange (ETDEWEB)

Matera, Fabio V.; Sapienza, C.; Andaloro, L.; Dispensa, G.; Ferraro, M.; Antonucci, V. [Italian National Research Council, Institute of Advanced Energy Technologies ' ' Nicola Giordano' ' , salita S. Lucia sopra Contesse, 5, Messina 98126 (Italy)

2009-08-15

CNR-ITAE is developing several hydrogen and fuel cell demonstration and research projects, each intended to be part of a larger strategy for hydrogen communities settling in small Sicilian islands. These projects involve vehicle design, hydrogen production from renewable energy sources and methane, as well as implementation strategies to develop a hydrogen and renewable energy economy. These zero emission lightweight vehicles feature regenerative braking and advanced power electronics to increase efficiency. Moreover, to achieve a very easy-to-use technology, a very simple interface between driver and the system is under development, including fault-recovery strategies and GPS positioning for car-rental fleets. Also marine applications have been included, with tests on PEFC applied on passenger ships and luxury yacht as power system for on-board loads. In marine application, it is under study also an electrolysis hydrogen generator system using seawater as hydrogen carrier. For stationary and automotive applications, the project includes a hydrogen refuelling station powered by renewable energy (wind or/and solar) and test on fuel processors fed with methane, in order to make the power generation self-sufficient, as well as to test the technology and increase public awareness toward clean energy sources. (author)

Effects of a Transition to a Hydrogen Economy on Employment in the United States

Energy Technology Data Exchange (ETDEWEB)

Tolley, George S.; Jones, Donald W. Mintz, Marianne M.; Smith, Barton A.; Carlson, Eric; Unnasch, Stefan; Lawrence, Michael; Chmelynski, Harry

2008-07-01

The U.S. Department of Energy report, Effects of a Transition to a Hydrogen Economy on Employment in the United States Report to Congress, estimates the effects on employment of a U.S. economy transformation to hydrogen between 2020 and 2050. The report includes study results on employment impacts from hydrogen market expansion in the transportation, stationary, and portable power sectors and highlights possible skill and education needs. This study is in response to Section 1820 of the Energy Policy Act of 2005 (Public Law 109-58) (EPACT). Section 1820, “Overall Employment in a Hydrogen Economy,” requires the Secretary of Energy to carry out a study of the effects of a transition to a hydrogen economy on several employment [types] in the United States. As required by Section 1820, the present report considers: • Replacement effects of new goods and services • International competition • Workforce training requirements • Multiple possible fuel cycles, including usage of raw materials • Rates of market penetration of technologies • Regional variations based on geography • Specific recommendations of the study Both the Administration’s National Energy Policy and the Department’s Strategic Plan call for reducing U.S. reliance on imported oil and reducing greenhouse gas emissions. The National Energy Policy also acknowledges the need to increase energy supplies and use more energy-efficient technologies and practices. President Bush proposed in his January 2003 State of the Union Address to advance research on hydrogen so that it has the potential to play a major role in America’s future energy system. Consistent with these aims, EPACT 2005 authorizes a research, development, and demonstration program for hydrogen and fuel cell technology. Projected results for the national employment impacts, projections of the job creation and job replacement underlying the total employment changes, training implications, regional employment impacts and the

Effects of a Transition to a Hydrogen Economy on Employment in the United States

International Nuclear Information System (INIS)

Tolley, George S.; Jones, Donald W.; Mintz, Marianne M.; Smith, Barton A.; Carlson, Eric; Unnasch, Stefan; Lawrence, Michael; Chmelynski, Harry

2008-01-01

The U.S. Department of Energy report, Effects of a Transition to a Hydrogen Economy on Employment in the United States Report to Congress, estimates the effects on employment of a U.S. economy transformation to hydrogen between 2020 and 2050. The report includes study results on employment impacts from hydrogen market expansion in the transportation, stationary, and portable power sectors and highlights possible skill and education needs. This study is in response to Section 1820 of the Energy Policy Act of 2005 (Public Law 109-58) (EPACT). Section 1820, 'Overall Employment in a Hydrogen Economy', requires the Secretary of Energy to carry out a study of the effects of a transition to a hydrogen economy on several employment (types) in the United States. As required by Section 1820, the present report considers: (1) Replacement effects of new goods and services; (2) International competition; (3) Workforce training requirements; (4) Multiple possible fuel cycles, including usage of raw materials; (5) Rates of market penetration of technologies; (6) Regional variations based on geography; and (7) Specific recommendations of the study Both the Administration's National Energy Policy and the Department's Strategic Plan call for reducing U.S. reliance on imported oil and reducing greenhouse gas emissions. The National Energy Policy also acknowledges the need to increase energy supplies and use more energy-efficient technologies and practices. President Bush proposed in his January 2003 State of the Union Address to advance research on hydrogen so that it has the potential to play a major role in America's future energy system. Consistent with these aims, EPACT 2005 authorizes a research, development, and demonstration program for hydrogen and fuel cell technology. Projected results for the national employment impacts, projections of the job creation and job replacement underlying the total employment changes, training implications, regional employment impacts and the

A hydrogen economy: an answer to future energy problems. [Overview of 1974 THEME Conference

Energy Technology Data Exchange (ETDEWEB)

Seifritz, W [Eidgenoessisches Inst. fuer Reaktorforschung, Wuerenlingen (Switzerland)

1975-06-01

''The Theme was THEME''. This was the headline of The Hydrogen Economy Miami Energy Conference which was the first international conference of this type and which took place in Miami, March 18-20, 1974. For the first time, about 700 participants from all over the western world discussed all the ramifications and aspects of a hydrogen based economy. Non-fossil hydrogen, produced from water by either electrolysis or by direct use of process heat from a nuclear source is a clean, all-synthetic, automatically recyclable, and inexhaustible fuel. It may support the World's future energy requirements beyond the present self limited fossil-fuel era. A large number of papers and news were presented on this conference reflecting this effort. The following article is intended to report on the highlights of the conference and to give a survey on the present state of the art in the hydrogen field. Furthermore, the author includes his own ideas and conclusions predominantly by taking into account the trends in the development of future nuclear reactor systems and symbiotic high-temperature-reactor/breeder strategies being the primary energy input of a hydrogen economy and providing a most promising avenue for solving both the World's energy and environmental (entropy) problems.

Hydrogen economy and nuclear energy

International Nuclear Information System (INIS)

Knapp, V.

2004-01-01

Global energy outlooks based on present trends, such as WETO study, give little optimism about fulfilling Kyoto commitments in controlling CO2 emissions and avoiding unwanted climate consequences. Whilst the problem of radioactive waste has a prominence in public, in spite of already adequate technical solutions of safe storage for future hundreds and thousands of years, there s generally much less concern with influence of fossil fuels on global climate. In addition to electricity production, process heat and transportation are approximately equal contributors to CO2 emission. Fossil fuels in transportation present also a local pollution problem in congested regions. Backed by extensive R and D, hydrogen economy is seen as the solution, however, often without much thought where from the hydrogen in required very large quantities may come. With welcome contributions from alternative sources, nuclear energy is the only source of energy capable of producing hydrogen in very large amounts, without parallel production of CO2. Future high temperature reactors could do this most efficiently. In view of the fact that nuclear weapon proliferation is not under control, extrapolation from the present level of nuclear power to the future level required by serious attempts to reduce global CO2 emission is a matter of justified concern. Finding the sites for many hundreds of new reactors would, alone, be a formidable problem in developed regions with high population density. What is generally less well understood and not validated is that the production of nuclear hydrogen allows the required large increases of nuclear power without the accompanied increase of proliferation risks. Unlike electricity, hydrogen can be economically shipped or transported by pipelines to places very far from the place of production. Thus, nuclear production of hydrogen can be located and concentrated at few remote, controllable sites, far from the population centers and consumption regions. At such

Knowledge Creation in International Joint Ventures in Emerging Economies

DEFF Research Database (Denmark)

Nielsen, Ulrik B.

Entering and developing presence in emerging economies often require foreign firms to set up International Joint Ventures (IJVs) with local partners, especially when the prime motive of the operation is to capture opportunities in the local markets (Mohr & Puck, 2005). IJVs have therefore become...... an important way for firms to enter these markets and a significant force in shaping a firm’s global strategy in expanding international activities abroad. However, research has shown that IJVs in emerging economies are unstable, and firms have experienced that performance of their IJVs in these emerging...... economies often does not meet their expectations (Fang & Zou, 2010). Extant research has shown that, in general, management of IJVs appears to be a difficult issue. 60-70% of all partnerships are not successful (Lambe, Spekman, & Hunt, 2002). Inter-partner learning has been proposed in the literature...

Inflation targeting in advanced vs. emerging economies before and after the crisis

Directory of Open Access Journals (Sweden)

Josifidis Kosta

2014-01-01

Full Text Available Emerging economies have specificities which distance them compared to advanced economies in practicing inflation targeting (IT monetary regime. One of the main differences in performing IT in advanced compared to emerging economies is “fear of floating” problem in emerging group. However, on the road from exchange rate (ER as a nominal anchor to IT, differences between advanced and emerging economies concerning “fear of floating” have been more or less narrowed. In this paper we are concentrated to selected aspects of ER pass-through to prices and output, as well as (indirect monetary policy reactions to ER shocks, trying to find out is significant difference observable between advanced and emerging IT countries in pre-crisis period and (postcrisis period. The comparison is made on the basis of forecast error variance decompositions from estimated Vector Autoregression (VAR / Vector Error Correction (VEC models. “Fear of floating” phenomenon should not be exclusively applied to emerging economies, especially in the crisis period burdened with external shocks. The role of ER in IT monetary framework is strengthened with higher internal vulnerability to ER shocks, despite the level of economic development. Advanced countries more use interest rate as an indirect way to withstand ER shocks, while emerging economies more use direct way via foreign exchange interventions to withstand the ER shocks.

The Speed and Extent of New Venture Internationalisation in the Emerging Economy Context

Directory of Open Access Journals (Sweden)

Rūta Kazlauskaitė

2015-06-01

Full Text Available The objective of this paper is to explore to what extentthe patterns of the internationalisation  process  described  in  the  new  venture  (NV internationalisation theory, developed on the experience and practice of advanced economy firms, apply to the emerging economy context. The  paper  is  a  systematic  literature  review  developed on the basis of peer reviewed journal articles on NV internationalisation in emerging economies. It critically evaluates the applicability  of arguments proposed by the NV internationalisation theory to the emerging economy context. The  paper  contributes  to  the  NV  internationalisation theory  by offering  some propositions  on  the  specifics  of  international entrepreneurship in the emerging economy context. Findings:  In  contrast  to  firms  from  advanced  economies, internationalisation  of  NV from emerging economies is mainly driven by push factors related to their domestic markets.  Transportation, communication  and  digital  technology  play  a  less  relevant role in emerging economies; besides, their significance is more context specific; while their absence does not inhibit rapid internationalisation. To  better  understand  the  process  of  NV internationalisation in the emerging economy context,it is necessary to study to what extent  other  theoretical  logics  contribute  to  its  explication.  Further  research  should also seek to synthesise findings of research on other major theoretical frameworks.

Reflections on the perspectives of the global economy from the point of view of emerging economies

OpenAIRE

Maria Luiza Falc, o Silva; Joaquim Pinto de Andrade; Thomas S. Torrance

2000-01-01

Recently a number of emerging economies, with high inflation and various kinds of imbalances have experienced what has come to be referred to as dollarization - the phenomenon of currency substitution where the dollar gradually replaces the national currency in the performance of its fundamental functions. The phenomenon is most commonly encountered as a component of the exchange-rate-based stabilization programs implemented in a number of emerging economies in Latin America, Asia and the Mid...

Improving Evidence on Private Giving in Emerging Economies ...

International Development Research Centre (IDRC) Digital Library (Canada)

... gaps on amounts and sources. There is also a lack of research on regulations and policies that support or discourage private giving. This research project will explore philanthropic cooperation in emerging and developing country contexts by quantifying financial flows from emerging economies to developing countries.

Effects of a transition to a hydrogen economy on employment in the United States Report to Congress

Energy Technology Data Exchange (ETDEWEB)

None, None

2008-07-01

DOE's Effects of a Transition to a Hydrogen Economy on Employment in the United States Report to Congress estimates the employment effects of a transformation of the U.S. economy to the use of hydrogen in the 2020 to 2050 timeframe. This report fulfills requirements of section 1820 of the Energy Policy Act of 2005.

Determinants of Cross-border Venture Capital Investments in Emerging and Developed Economies

DEFF Research Database (Denmark)

Hain, Daniel; Johan, Sofia A.; Wang, Daojuan

2016-01-01

VCs, indicating the effects of intra-industry networks needing further analysis. Using China as a model, we provide a novel multidimensional framework to explain cross-border investments in innovative ventures across developed and emerging economies. By analyzing a unique international dataset, we...... is more relevant for investments in emerging economies, and relational trust is more relevant for investments in developed economies....

Global Innovation in Emerging Economies | IDRC - International ...

International Development Research Centre (IDRC) Digital Library (Canada)

2010-12-21

Dec 21, 2010 ... Book cover Global Innovation in Emerging Economies ... These trends are occurring in a dynamic business environment that consists of ... They have both managerial and policy implications for the companies and the ...

International entrepreneurship research in emerging economies : A critical review and research agenda

NARCIS (Netherlands)

Kiss, A.N.; Danis, W.D.; Cavusgil, S.T.

This article systematically reviews and critically examines international entrepreneurship research in emerging economies (IEEE research), and articulates its importance, timeliness and relevance in consideration of the growing influence of emerging markets in the global economy. A systematic

Generation IV nuclear energy systems and hydrogen economy. New progress in the energy field in the 21st century

International Nuclear Information System (INIS)

Zang Mingchang

2004-01-01

The concept of hydrogen economy was initiated by the United States and other developed countries in the turn of the century to mitigate anxiety of national security due to growing dependence on foreign sources of energy and impacts on air quality and the potential effects of greenhouse gas emissions. Hydrogen economy integrates the primary energy used to produce hydrogen as a future energy carrier, hydrogen technologies including production, delivery and storage, and various fuel cells for transportation and stationary applications. A new hydrogen-based energy system would created as an important solution in the 21st century, flexible, affordable, safe, domestically produced, used in all sectors of the economy and in all regions of the country, if all the R and D plans and the demonstration come to be successful in 20-30 years. Among options of primary energy. Generation IV nuclear energy under development is particularly well suited to hydrogen production, offering the competitive position of large-scale hydrogen production with near-zero emissions. (author)

Financial Development and Unemployment in Emerging Market Economies

OpenAIRE

Bayar Yilmaz

2016-01-01

Financial sector has experienced significant expansion together with accelerating financial globalization in recent years and had important positive and negative economic implications for all the economies. This study investigates the interaction among unemployment, financial development and domestic investment in 16 emerging market economies during 2001-2014 period using panel data analysis. We found that there was long relationship among the variables and domestic investment had negative im...

System-level energy efficiency is the greatest barrier to development of the hydrogen economy

International Nuclear Information System (INIS)

Page, Shannon; Krumdieck, Susan

2009-01-01

Current energy research investment policy in New Zealand is based on assumed benefits of transitioning to hydrogen as a transport fuel and as storage for electricity from renewable resources. The hydrogen economy concept, as set out in recent commissioned research investment policy advice documents, includes a range of hydrogen energy supply and consumption chains for transport and residential energy services. The benefits of research and development investments in these advice documents were not fully analyzed by cost or improvements in energy efficiency or green house gas emissions reduction. This paper sets out a straightforward method to quantify the system-level efficiency of these energy chains. The method was applied to transportation and stationary heat and power, with hydrogen generated from wind energy, natural gas and coal. The system-level efficiencies for the hydrogen chains were compared to direct use of conventionally generated electricity, and with internal combustion engines operating on gas- or coal-derived fuel. The hydrogen energy chains were shown to provide little or no system-level efficiency improvement over conventional technology. The current research investment policy is aimed at enabling a hydrogen economy without considering the dramatic loss of efficiency that would result from using this energy carrier.

Tax incentives in emerging economies

OpenAIRE

Brodzka, Alicja

2013-01-01

Emerging economies have introduced tax incentives for various reasons. In some countries in transition, such instruments may be seen as a counterweight to the investment disincentives inherent in the general tax system. In other countries, the incentives are intended to offset other disadvantages that investors may face, such as a lack of infrastructure, complicated and antiquated laws, bureaucratic complexities and weak administration. The article brings closer the issue of tax incentives of...

Financial development and poverty reduction in emerging market economies

Directory of Open Access Journals (Sweden)

Bayar Yılmaz

2017-01-01

Full Text Available Poverty reduction is one of the key challenges in the globalized world. This study investigates the relationship between financial development and poverty reduction in emerging market economies during the period 1993- 2012. The Carrión-i-Silvestre, del Barrio-Castro, and López-Bazo (2005 panel unit root test and the Basher and Westerlund (2009 cointegration test was applied considering the cross-sectional dependence and multiple structural breaks in the study period. The findings indicated that financial development, including banking sector development and stock market development, had a significant positive impact on poverty reduction in emerging market economies.

THEN: COE-INES international workshop on 'toward hydrogen economy; what nuclear can contribute and how'. Proposal and presentations

International Nuclear Information System (INIS)

2005-01-01

The workshop of the title was held on topics; hydrogen system, nuclear and non-nuclear hydrogen production, hydrogen storage and transportation, fuel-cells, hydrogen energy management, hydrogen economy and all subjects related on hydrogen system, consisted of 4 panels by 15 panelists and a comprehensive discussion session. (J.P.N.)

Hydrogen and fuel cells emerging technologies and applications

CERN Document Server

Sorensen (Sorensen), Bent

2011-01-01

A hydrogen economy, in which this one gas provides the source of all energy needs, is often touted as the long-term solution to the environmental and security problems associated with fossil fuels. However, before hydrogen can be used as fuel on a global scale we must establish cost effective means of producing, storing, and distributing the gas, develop cost efficient technologies for converting hydrogen to electricity (e.g. fuel cells), and creating the infrastructure to support all this. Sorensen is the only text available that provides up to date coverage of all these issues at a level

Assessment of primary impacts of a hydrogen economy in New Zealand using UniSyD

International Nuclear Information System (INIS)

Leaver, Jonathan D.; Gillingham, Kenneth T.; Leaver, Luke H.T.

2009-01-01

Small economies such as New Zealand risk significant economic hardship without careful evaluation of alternatives to petroleum-based transportation due to the adverse effects of climate change and depleting international oil reserves. This paper uses an integrated multi-regional multi-fleet system dynamics model of New Zealand's energy economy to assess the primary impacts of alternative vehicle fleet technologies. Results suggest that hydrogen fuelled HICEs and FCVs may offer significantly greater economic savings than BEVs due to a much lower capital cost. Under our Base Case, 65% of the light fleet are HICEs and FCVs and 5% BEVs. Excluding hydrogen vehicles from the vehicle fleet can result in an average annual cost of US$562 per vehicle between 2015 and 2050. Co-production of hydrogen and electricity using coal gasification with carbon capture and storage is the dominant long term hydrogen production technology. (author)

Effect of business regulation on investment in emerging market economies

Directory of Open Access Journals (Sweden)

Birungi Korutaro

2013-01-01

Full Text Available This paper provides an empirical analysis of the business regulatory factors that influence investment in a selection of 29 emerging market economies. Both theoretical and empirical literature on the effect of the regulatory environment on investment is reviewed. A panel data analysis over the period 2003–2007 reveals that investment is influenced by secure property rights and the degree of business entry regulation. The results carry important policy implications for improving the investment climate of emerging market economies.

Hydrogen storage for mixed wind-nuclear power plants in the context of a hydrogen economy

International Nuclear Information System (INIS)

Taljan, Gregor; Fowler, Michael; Canizares, Claudio; Verbic, Gregor

2008-01-01

A novel methodology for the economic evaluation of hydrogen production and storage for a mixed wind-nuclear power plant considering some new aspects such as residual heat and oxygen utilization is applied in this work. This analysis is completed in the context of a hydrogen economy and competitive electricity markets. The simulation of the operation of a combined nuclear-wind-hydrogen system is discussed first, where the selling and buying of electricity, the selling of excess hydrogen and oxygen, and the selling of heat are optimized to maximize profit to the energy producer. The simulation is performed in two phases: in a pre-dispatch phase, the system model is optimized to obtain optimal hydrogen charge levels for the given operational horizons. In the second phase, a real-time dispatch is carried out on an hourly basis to optimize the operation of the system as to maximize profits, following the hydrogen storage levels of the pre-dispatch phase. Based on the operation planning and dispatch results, an economic evaluation is performed to determine the feasibility of the proposed scheme for investment purposes; this evaluation is based on calculations of modified internal rates of return and net present values for a realistic scenario. The results of the present studies demonstrate the feasibility of a hydrogen storage and production system with oxygen and heat utilization for existent nuclear and wind power generation facilities. (author)

Designing a gradual transition to a hydrogen economy in Spain

Science.gov (United States)

Brey, J. J.; Brey, R.; Carazo, A. F.; Contreras, I.; Hernández-Díaz, A. G.; Gallardo, V.

The lack of sustainability of the current Spanish energy system makes it necessary to study the adoption of alternative energy models. One of these is what is known as the hydrogen economy. In this paper, we aim to plan, for the case of Spain, an initial phase for transition to this energy model making use of the potential offered by each Spanish region. Specifically, the target pursued is to satisfy at least 15% of energy demand for transport by 2010 through renewable sources. We plan to attain this target gradually, establishing intermediate stages consisting of supplying 5 and 10% of the energy demand for transport by 2006 and 2008, respectively. The results obtained allow us to determine, for each region, the hydrogen production and consumption, the renewable energy sources used to obtain hydrogen and the transport requirements between regions.

Second generation biofuels, an accelerator of the transition toward an economy driven by energy drawn from hydrogen

International Nuclear Information System (INIS)

Delabroy, O.

2013-01-01

The growth of the bio economy, especially in transportation, involves developing a bio-fuel industry. First generation bio-fuels were produced from plant sugars like starch or from plant oils. Second generation bio fuels use as raw materials the whole plant and especially agricultural and forestry wastes which extend the resource considerably and limit the competition between food use and fuel use. Second generation bio-fuels can be made with not only biological methods but also biomass-to-liquid processes borrowed from thermochemistry. Players in this field, including 'Air Liquide' company, are drawing up a technical and economic road-map for competitiveness in this emerging branch of industry. Since the thermochemical approach for gasifying a biomass also yields large quantities of hydrogen, the industrialization of this branch and concomitant production of bio-hydrogen at competitive prices provide leverage for accelerating the transition toward using H 2 for transportation

Digital Storytelling to Engage Postgraduates in Reflective Practice in an Emerging Economy

Science.gov (United States)

Dreyer, Lorna M.

2017-01-01

Many emerging economies are just beginning to consume digital content meaningfully. In the field of education in particular, such technology could help to narrow the gap between teacher training and the expectations of a post-colonial, post-apartheid education system in an emerging economy. However, it is important that the use of technology in…

Microalgal hydrogen production: prospects of an essential technology for a clean and sustainable energy economy.

Science.gov (United States)

Bayro-Kaiser, Vinzenz; Nelson, Nathan

2017-09-01

Modern energy production is required to undergo a dramatic transformation. It will have to replace fossil fuel use by a sustainable and clean energy economy while meeting the growing world energy needs. This review analyzes the current energy sector, available energy sources, and energy conversion technologies. Solar energy is the only energy source with the potential to fully replace fossil fuels, and hydrogen is a crucial energy carrier for ensuring energy availability across the globe. The importance of photosynthetic hydrogen production for a solar-powered hydrogen economy is highlighted and the development and potential of this technology are discussed. Much successful research for improved photosynthetic hydrogen production under laboratory conditions has been reported, and attempts are underway to develop upscale systems. We suggest that a process of integrating these achievements into one system to strive for efficient sustainable energy conversion is already justified. Pursuing this goal may lead to a mature technology for industrial deployment.

Free Market Institutions and FDI Performance in Emerging Asian Economies

Directory of Open Access Journals (Sweden)

Vogiatzoglou Klimis

2016-12-01

Full Text Available This paper examines long-term developments in the quality and efficiency of free market institutional systems across thirteen emerging economies from South, South-east, and East Asia over the 1995–2014 period. The paper also empirically assesses the impact of free market institutions on a country’s inward foreign direct investment (FDI performance. We find that the free market institutional framework in most economies is still relatively inefficient, restrictive, and underdeveloped but has, nevertheless, substantially improved during the last twenty-year period. Our empirical results also indicate that a free market institutional system in a host-country is a factor that attracts inward FDI to emerging Asian economies by multinational companies. Consequently, policy makers should focus on further improving the quality of free market institutions.

Technology alliances in emerging economies : Persistence and interrelation in European firms’alliance formation

NARCIS (Netherlands)

Jacob, J.; Belderbos, R.; Gilsing, V.A.

2013-01-01

We analyse the patterns and determinants of technology alliance formation with partner firms from emerging economies with a focus on European firms' alliance strategies. We examine to what extent European firms' alliance formation with partners based in emerging economies is persistent – that is, to

Hydrogen/oxygen injection stopping method for nuclear power plant and emergent hydrogen/oxygen injection device

International Nuclear Information System (INIS)

Ishida, Ryoichi; Ota, Masamoto; Takagi, Jun-ichi; Hirose, Yuki

1998-01-01

The present invention provides a device for suppressing increase of electroconductivity of reactor water during operation of a BWR type reactor, upon occurrence of reactor scram of the plant or upon stopping of hydrogen/oxygen injection due to emergent stoppage of an injection device so as not to deteriorate the integrity of a gas waste processing system upon occurrence of scram. Namely, when injection of hydrogen/oxygen is stopped during plant operation, the injection amount of hydrogen is reduced gradually. Subsequently, injection of hydrogen is stopped. With such procedures, the increase of electroconductivity of reactor water can be suppressed upon stoppage of hydrogen injection. When injection of hydrogen/oxygen is stopped upon shut down of the plant, the amount of hydrogen injection is changed depending on the change of the feedwater flow rate, and then the plant is shut down while keeping hydrogen concentration of feedwater to a predetermined value. With such procedures, increase of the reactor water electroconductivity can be suppressed upon stoppage of hydrogen injection. Upon emergent stoppage of the hydrogen/oxygen injection device, an emergent hydrogen/oxygen injection device is actuated to continue the injection of hydrogen/oxygen. With such procedures, elevation of reactor water electroconductivity can be suppressed. (I.S.)

Sectoral networks and macroeconomic tail risks in an emerging economy.

Science.gov (United States)

Romero, Pedro P; López, Ricardo; Jiménez, Carlos

2018-01-01

This paper aims to explain the macroeconomic volatility due to microeconomic shocks to one or several sectors, recognizing the non-symmetrical relation in the interaction among the Ecuadorian economic sectors. To grasp the economic structure of this emerging economy, a statistical analysis of network data is applied to the respective input-output matrix of Ecuador from 1975 until 2012. We find periods wherein the production of domestic inputs is concentrated in a few suppliers; for example, in 2010, the concentration significantly affects sectors and their downstream providers, thus influencing aggregate volatility. Compared to the US productive structure, this emerging economy presents fewer sectors and degree distributions with less extreme fat-tail behavior. In this simpler economy, we continue to find a link between microeconomic shocks and aggregate volatility. Two new theoretical propositions are introduced to formalize our results.

Sectoral networks and macroeconomic tail risks in an emerging economy

Science.gov (United States)

López, Ricardo; Jiménez, Carlos

2018-01-01

This paper aims to explain the macroeconomic volatility due to microeconomic shocks to one or several sectors, recognizing the non-symmetrical relation in the interaction among the Ecuadorian economic sectors. To grasp the economic structure of this emerging economy, a statistical analysis of network data is applied to the respective input-output matrix of Ecuador from 1975 until 2012. We find periods wherein the production of domestic inputs is concentrated in a few suppliers; for example, in 2010, the concentration significantly affects sectors and their downstream providers, thus influencing aggregate volatility. Compared to the US productive structure, this emerging economy presents fewer sectors and degree distributions with less extreme fat-tail behavior. In this simpler economy, we continue to find a link between microeconomic shocks and aggregate volatility. Two new theoretical propositions are introduced to formalize our results. PMID:29293567

Financial Development and Unemployment in Emerging Market Economies

Directory of Open Access Journals (Sweden)

Bayar Yilmaz

2016-06-01

Full Text Available Financial sector has experienced significant expansion together with accelerating financial globalization in recent years and had important positive and negative economic implications for all the economies. This study investigates the interaction among unemployment, financial development and domestic investment in 16 emerging market economies during 2001-2014 period using panel data analysis. We found that there was long relationship among the variables and domestic investment had negative impact on the unemployment, while financial development had no significant impact on the unemployment. Furthermore, there was unidirectional causality from development of financial sector to unemployment.

THE TIMELINESS OF FINANCIAL REPORTING IN THE CONTEXT OF EUROPEAN UNION’S EMERGING ECONOMIES

Directory of Open Access Journals (Sweden)

Andra GAJEVSZKY

2013-12-01

Full Text Available Purpose- This research aims to investigate the timeliness of financial statements of the companies across the European Union‘s emerging economies. Research Design- Out of the emerging economies from European Union, the following sample was constituted: the companies listed on Bucharest Stock Exchange, Warsaw Stock Exchange, Prague Stock Exchange and Budapest Stock Exchange, no matter what tier. The final sample, after eliminating the financial institutions and the entities which were not listed in all the studied years (2008-2012, consists of 37 companies. Findings- While comparing the results of this research with those from prior literature, it can be noticed a slightly decrease of days delay in the case of the analyzed emerging economies. Moreover, consistent with other researchers` findings, companies audited by a Big 4 auditor and with a qualified opinion in the auditor`s report, publish their financial results later than entities which have a favourable audit opinion. Value/Practical Implications- This study highlights the importance of financial statements` timeliness in the context of four European Union`s emerging economies, economies which are known for their delay in publishing their financial results compared to the market economies.

CORPORATE GOVERNANCE COMMITTEES IN EUROPEAN UNION EMERGING ECONOMIES

Directory of Open Access Journals (Sweden)

Mihaela Dumitrascu

2013-07-01

Full Text Available The aim of this research is to analyze the support committees of European Union emerging economies. The importance of good corporate governance is vital for an organization, especially in the emerging markets, fact that leads to a several perceived improvements of the entity, while being more trustable, open and transparent in relationship with all its stakeholders. In our demarche we started by choosing the emerging economies from European Union, which lead us to a sample consisting of the companies listed on Bucharest Stock Exchange, Sofia Stock Exchange, Warsaw Stock Exchange, Prague Stock Exchange, Budapest Stock Exchange, without taking into consideration a specific tier. In order to have a heterogeneous sample, we did eliminate the financial institutions from our research. This study is developed at European Union level and takes into consideration the following indices: BET® BUCHAREST EXCHANGE TRADING (Romania, SOFIX (Bulgaria, WIG 20 (Poland, PX (Czech Republic, BUX The Share Index of the Budapest Stock Exchange Co. Ltd. (Hungary. The data are extracted from the Annual Reports, Corporate Governance Codes, Comply or Explain Statement or the websites of the listed companies, from period 2007 - 2011. We choose this period, because we wanted to see the evolution of the corporate governance committees’ implementation from the period when the last countries from our sample joined the European Union since nowadays. Our conclusion is that we can not discuss about good corporate governance practices. Even so, we can observe from our investigation that the trend in this regard is encouraging. Like future research, we thought at developing our study by comparing the emerging economies from European Union with those outside this area. It is an interesting field of investigation, as every country has different regulations.

Internationalization of high-technology ventures from emerging economies

DEFF Research Database (Denmark)

Turcan, Romeo V.

This paper aims to contribute towards filling in the gap in the international entrepreneurhsip literature by exploring how and why new high-technology ventures internationalize from an emerging economy, namely Moldova. To address the above research questions, a multiple-case study strategy...

EMERGING CITIES ON THE ARABIAN PENINSULA: URBAN SPACE IN THE KNOWLEDGE ECONOMY CONTEXT

Directory of Open Access Journals (Sweden)

Alain Thierstein

2008-07-01

Full Text Available Networks of the growing knowledge economy significantly influence spatial development on different scales. This paper proposes a framework for analyzing the impact of global knowledge economy networks on the rapidly developing urban space of emerging cities on the Arabian Peninsula, and vice versa. Two aspects of the described research are innovative: First, a global relational geography-perspective builds the basis for approaching the analysis of urban space development in emerging cities on the Arabian Peninsula. Second, the empirical methodology of the research project is a newly defined method triangulation, setting an example for systematic analysis of local urban development in a global context. The method triangulation combines three different research angles: A knowledge economy firm perspective, an on-site observation perspective and a planner perspective. The method triangulation defines the procedure for the research application in selected case study cities on the Arabian Peninsula. Initial results from applying the research methodology in the city of Dubai give a first indication, that emerging cities on the Arabian Peninsula play a significant role in the global and regional knowledge economy networks. Locally developed urban spaces reflect and influence the significance of cities in the global knowledge economy context. Especially the global visibility of urban spaces on a city district scale, which specifically address the needs of knowledge economy players, contributes significantly to the attractiveness of emerging cities on the Arabian Peninsula.

SMEs’ Wealth Creation Model of an Emerging Economy

Directory of Open Access Journals (Sweden)

Olalekan Usiobaifo ASIKHIA

2016-05-01

Full Text Available This article synthesizes the evidence on SMEs’ wealth creation in an emerging economy, paying particular attention to human resource/expertise, technology adoption, innovation and creativity, unit economies, organizational infrastructure and strategy as determinants of SMEs’ wealth creation. A survey of 581 Nigerian SMEs was conducted and the data was analysed and tested using multiple regression and structural equation modelling. The findings revealed Human resource/CEOs expertise as the highest contributory factor to wealth creation within the firm in the industrial and the commercial sectors. The relevant domains were modelled and relevant policy adjustments were suggested.

Carbon mitigation technologies for emerging economies

Energy Technology Data Exchange (ETDEWEB)

NONE

2012-05-15

A review of the various options being pursued to reduce carbon intensities in five developing countries, namely Brazil, China, India, Indonesia and South Africa. These are major emerging economies, all of which are vulnerable to adverse effects from climate change, with their governments having to balance economic, environmental and social priorities. All have large carbon footprints; however, in each case, they have made commitments to reduce carbon intensities over the period to 2030 and, in some cases, beyond.

Consumer evaluation of imported organic food products in emerging economies in Asia

OpenAIRE

Pedersen, Susanne; Aschemann-Witzel, Jessica; Thøgersen, John

2017-01-01

Consumer evaluation of imported organic food products in emerging economies in Asia Introduction Consumers in emerging economies such as Thailand and China have started to demand organic food products – mainly due to food safety reasons (Ortega, Wang, Wu, & Hong, 2015; Roitner-Schobesberger, Darnhofer, Somsook, & Vogl, 2008; C. L. Wang, Li, Barnes, & Ahn, 2012; O. Wang, De Steur, Gellynck, & Verbeke, 2015). However, since the domestic organic markets are still not well-establi...

A Simple Model to Teach Business Cycle Macroeconomics for Emerging Market and Developing Economies

Science.gov (United States)

Duncan, Roberto

2015-01-01

The canonical neoclassical model is insufficient to understand business cycle fluctuations in emerging market and developing economies. The author reformulates the model proposed by Aguiar and Gopinath (2007) in a simple setting that can be used to teach business cycle macroeconomics for emerging market and developing economies at the…

Fuel cell commercialization: The key to a hydrogen economy

Science.gov (United States)

Zegers, P.

With the current level of global oil production, oil reserves will be sufficient for 40 years. However, due to the fact that the global GDP will have increased by a factor seven in 2050, oil reserves are likely to be exhausted in a much shorter time period. The EU and car industry aim at a reduction of the consumption of oil, at energy savings (with a key role for fuel cells) and an increased use of hydrogen from natural gas and, possibly, coal, in the medium term. The discovery of huge methane resources as methane hydrates (20 times those of oil, gas and coal together) in oceans at 1000-3000 m depth could be of major importance. In the long term, the EU aims at a renewable energy-based energy supply. The European Hydrogen and Fuel Cell Technology Platform is expected to play a major role in bringing about a hydrogen economy. The availability of commercial fuel cells is here a prerequisite. However, after many years of research, fuel cells have not yet been commercialized. If they will not succeed to enter the market within 5 years there is a real danger that activities aiming at a hydrogen society will peter out. In a hydrogen strategy, high priority should therefore be given to actions which will bring about fuel cell commercialization within 5 years. They should include the identification of fuel cell types and (niche) markets which are most favorable for a rapid market introduction. These actions should include focused short-term RTD aiming at cost reduction and increased reliability.

Educating Next Generation Leaders: Lessons for Emerging Economies from John Dewey

Science.gov (United States)

Hartman, Laura Pincus; Neame, Alexandra; Gedro, Julie

2014-01-01

The purpose of this discussion is to explore how the educational and social philosophy of John Dewey offers insight for those involved in education evolution in emerging economies, with a particular emphasis on nurturing leaders who are capable of recognizing and responding effectively to the challenges of a globalized economy now and for the next…

Reaping Environmental Benefits of a Global Hydrogen Economy: How Large, Fow Soon, and at What Risks?

Science.gov (United States)

Dubey, M. K.; Horowitz, L. W.; Rahn, T. A.; Kinnison, D. E.

2004-12-01

The Western world has taken an aggressive posture to transition to a global hydrogen economy. While numerous technical challenges need to be addressed to achieve this it is timely to examine the environmental benefits and risks of this transition. Hydrogen provides an efficient energy carrier that promises to enhance urban and regional air quality that will benefit human health. It could also reduce risks of climate change if large-scale hydrogen production by renewable or nuclear energy sources becomes viable. While it is well known that the byproduct of energy produced from hydrogen is water vapor, it is not well known that the storage and transfer of hydrogen is inevitably accompanied by measurable leakage of hydrogen. Unintended consequences of hydrogen leakage include reduction in global oxidative capacity, changes in tropospheric ozone, and increase in stratospheric water that would exacerbate halogen induced ozone losses as well as impact the earth's radiation budget and climate. We construct plausible global hydrogen energy use and leak scenarios and assess their impacts using global 3-D simulations by the Model for Ozone And Related Trace species (MOZART). The hydrogen fluxes and photochemistry in our model successfully reproduce the contemporary hydrogen cycle as observed by a network of remote global stations. Our intent is to determine environmentally tolerable leak rates and also facilitate a gradual phasing in of a hydrogen economy over the next several decades as the elimination of the use of halocarbons gradually reduces halogen induced stratospheric ozone loss rates. We stress that the leak rates in global hydrogen infrastructure and the future evolution of microbial soil sink of hydrogen that determines its current lifetime (about 2 years) are principal sources of uncertainty in our assessment.

THE EMERGING ECONOMIES CLASSIFICATION IN TERMS OF THEIR DEFINING, GROUPING CRITERIA AND ACRONYMS USED FOR THIS PURPOSE

Directory of Open Access Journals (Sweden)

Daniela-Neonila, Mardiros

2014-11-01

Full Text Available The starting point of this paper is represented by an evolutionary approach of the terminology used to define the term of emerging economy, of the review of the acronyms used for the purpose to group some of these economies in relation to certain criteria. The approach of the emerging economies is followed by the presentation and the systematization of some of the definitions that, during the time, was given by certain personalities, groups and international organizations to this concept. Talking about economies, some of the important indicators in the award of the emerging economy status are those who take into consideration the income and the economic growth rate illustrated in this paper by GDP. Subsequently of the screening realized for the mentioned characteristics set was taken into consideration the mode how they are manifested in a number of emerging economies of Europe.

Financing clean energy development in the emerging economies: the need for innovation

International Nuclear Information System (INIS)

Parker, Nicholas

1994-01-01

The World Energy Council's Commission ''Energy for Tomorrow's World'' points out that the emerging economies (the developing countries and the economies in transition) face increasingly daunting challenges in meeting their energy service requirements and in ensuring their energy needs are met in an environmentally-sustainable manner. Rising to the environmental challenge will require the diffusion of cleaner and more efficient energy production, transportation and end-use technologies. Greater efficiency is required if only to reduce growing shortages in meeting national power requirements. Against this backdrop, this article will examine: whether or not the funding needs of clean energy development in the emerging economies are being met; and what kinds of financial innovation might be required to accelerate the diffusion of cleaner energy technologies. (author)

Risoe energy report 3. Hydrogen and its competitors

Energy Technology Data Exchange (ETDEWEB)

Larsen, H; Feidenhans' l, R; Soenderberg Petersen, L [eds.

2004-10-01

Interest in the hydrogen economy has grown rapidly in recent years. Countries with long traditions of activity in hydrogen research and development have now been joined by a large number of newcomers. The main reason for this surge of interest is that the hydrogen economy may be an answer to the two main challenges facing the world in the years to come: climate change and the need for security of energy supplies. Both these challenges require the development of new, highly-efficient energy technologies that are either carbon-neutral or low emitting technologies. Another reason for the growing interest in hydrogen is the strong need for alternative fuels, especially in the transport sector. Alternative fuels could serve as links between the power system and the transport sector, to facilitate the uptake of emerging technologies and increase the flexibility and robustness of the energy system as a whole. This Risoe Energy Report provides a perspective on energy issues at global, regional and national levels. The following pages provide a critical examination of the hydrogen economy and its alternatives. The report explains the current R and D situation addresses the challenges facing the large-scale use of hydrogen, and makes some predictions for the future. The current and future role of hydrogen in energy systems is explored at Danish, European and global levels. The report discusses the technologies for producing, storing and converting hydrogen, the role of hydrogen in the transport sector and in portable electronics, hydrogen infrastructure and distribution systems, and environmental and safety aspects of the hydrogen economy. (BA)

Global Innovation in Emerging Economies | CRDI - Centre de ...

International Development Research Centre (IDRC) Digital Library (Canada)

21 déc. 2010 ... There are mainly two new trends: the location of globally strategic R&D by multinational corporations in developing countries and, more recently, the trend for companies in emerging economies to perform R&D to develop products and services for global markets. These trends are occurring in a dynamic ...

'Telling it as it is': typical failings in studies of lay opinion about a Hydrogen Economy

International Nuclear Information System (INIS)

Miriam Ricci; Paul Bellaby; Rob Flynn

2006-01-01

Realizing a future hydrogen economy is an enormous challenge for scientists, industry and institutional actors. Even if they succeed, acceptance or rejection of changes to current practice by the public could make or break the project. Fortunately there are now several studies on public awareness and perception of hydrogen energy and the technologies associated with it. Our paper presents a brief review of their findings and attempts a critique of their methods and conceptualizations. A future hydrogen economy would be a 'complex socio-technical system' not just a technology. This concept calls for appropriate methodologies, especially the need for improved qualitative research into public awareness and understanding of such complex issues as energy, and the development of a conceptual framework for gauging public attitudes to what might lie in the future. The paper concludes with an overview of fieldwork on these topics conducted by the authors with stakeholders and members of the public in three distinct areas of the UK. (authors)

Hawaii hydrogen energy economy: production and distribution of hydrogen and oxygen in the district of north Kohala, the Big Island of Hawaii: a global prototype

International Nuclear Information System (INIS)

Russel, G.

1993-01-01

This paper shows how a community which is totally oil dependent can be transformed into a hydrogen fuel based economy by using the concept of setting hydrogen zones, with the use of off-peak hydro-electrical power and renewable energies. An existing hydro-electric plant in Hawaii could serve as a local prototype. 2 figs

Multimarket contact and performance: Evidence from emerging economies

Directory of Open Access Journals (Sweden)

Beatriz Domínguez

2016-10-01

Full Text Available The organizational structure of multinational enterprises (MNEs is mainly made up of subsidiaries located in emerging and advanced countries. Consequently, they usually compete against the same rivals simultaneously in both emerging and advanced contexts. Multimarket contact (MMC theory analyzes the competitive dynamics that arise in these situations. However, researchers have paid more attention to the consequences of multimarket contact in developed countries than to its effect in emerging countries. To explore the impact of the macroenvironment on the relationship between MMC and performance, we examine how coinciding with multimarket rivals in emerging economies alters the effect of MMC on firm performance. Our research, which is developed with a sample from the mobile telecommunications industry, shows that the presence of MNEs in emerging countries hinders the development of mutual forbearance practices and, therefore, reduces the positive effect of MMC on firm performance.

A dynamic general equilibrium analysis on fostering a hydrogen economy in Korea

International Nuclear Information System (INIS)

Bae, Jeong Hwan; Cho, Gyeong-Lyeob

2010-01-01

Hydrogen is anticipated to become one of the major alternative energy technologies for a sustainable energy system. This study analyzes the dynamic economic impacts of building a hydrogen economy in Korea employing a dynamic Computable General Equilibrium (CGE) model. As a frontier technology, hydrogen is featured as having a slow diffusion rate due to option value, positive externality, resistance of old technology, and complementary vintages. Without government intervention, hydrogen-derived energy will supply up to 6.5% of final energy demand by 2040. Simulation outcomes show that as price subsidy rates increase by 10%, 20%, and 30%, hydrogen demand will increase by 9.2%, 15.2%, and 37.7%, respectively, of final energy demand by 2040. The output of the transportation sector will increase significantly, while demands for oil and electricity will decline. Demands for coal and LNG will experience little change. Household consumption will decline because of the increase of income taxes. Overall GDP will increase because of the increase in exports and investments. CO 2 emission will decline for medium and high subsidy rate cases, but increase for low subsidy cases. Ultimately, subsidy policy on hydrogen will not be an effective measure for mitigating CO 2 emission in Korea when considering dynamic general equilibrium effects. (author)

CHARACTERISTICS OF THE EMERGING MARKET ECONOMIES - BRICS, FROM THE PERSPECTIVE OF STOCK EXCHANGE MARKETS

Directory of Open Access Journals (Sweden)

Sechel Ioana-Cristina

2014-07-01

Full Text Available Many international investors have realized that they cannot obtain profits as large, investing in mature markets as well as investing in emerging and developing countries. They want to obtain higher yields, of course assuming the extra risk, as the risk of liquidity or volatility of exchange rates, which are significantly higher than in developed markets. Studies on the BRICS economies are countless, researchers pointing that the development of these economies and their transition towards developed economies category is virtually inevitable (Nistor, 2011. In this article we propose a smooth approach on the state of the economies of the BRICS emerging countries and the stock exchanges markets. It is interesting to observe how, according to a forecast of the International Monetary Fund, in the year 2025 world supremacy from the economic point of view will belong still to the United States, but the discrepancies between the United States economy and China's economy subside until then. The same source, however, predict that by the year 2050, China's economy will bring forward the United States of America. However, should not be lost of sight the fact that China is part of the BRICS countries, with enormous development potential. As proof of those exposed earlier, sits the performance obtained from China's economy especially in times of crisis, when the vast majority of the world's economies recorded negative economic growth. Somewhat improperly said so, we were witnessing a world economic depression. The performance of China's economy is so, noteworthy, it received even in the toughest years of global financial and economic crisis, a positive value of economic growth. This also happened, within other BRICS emerging countries economies, having many similar economic meanings. With such a potential for economic growth, the economies of BRICS countries have brought into the spot light the operational stock exchanges. The interest of investors for

Optimal Currency Basket Pegs for Developing and Emerging Economies

OpenAIRE

Joseph Daniels; Peter G. Toumanoff; Marc von der Ruhr

2001-01-01

The exchange rate arrangement represents an important policy choice for emerging and transitional economies as they strive to become stable and market-driven. A wide variety of arrangements have emerged, ranging from currency boards, basket-currency pegs and single-currency pegs to floating rates. Recently the IMF has recommended that, if the exchange value of a currency is to be pegged, it is better to peg to a basket of currencies rather than a single currency. Nonetheless, there has been l...

Hydrogen energy

International Nuclear Information System (INIS)

2005-03-01

This book consists of seven chapters, which deals with hydrogen energy with discover and using of hydrogen, Korean plan for hydrogen economy and background, manufacturing technique on hydrogen like classification and hydrogen manufacture by water splitting, hydrogen storage technique with need and method, hydrogen using technique like fuel cell, hydrogen engine, international trend on involving hydrogen economy, technical current for infrastructure such as hydrogen station and price, regulation, standard, prospect and education for hydrogen safety and system. It has an appendix on related organization with hydrogen and fuel cell.

Analyzing R&D Activities of Foreign Enterprises in Emerging Economies. Lessons from Turkey

OpenAIRE

M. Teoman Pamukçu; Erkan Erdil

2011-01-01

Emerging economies have played an important role in the internationalization of R&D activities at least since the 1990s. Turkey, an emerging economy and at same time an accession country to the European Union which signed a Customs Union Agreement with the EU already in 1995, is no exception. In-depth face-to-face semi-structured interviews were conducted with R&D directors of 26 multinational companies operating in Turkey –with headquarters located in France, Germany, Italy, Japan, Switzerla...

Ranking seasonal rainfall forecast skill of emerging and developing economies

CSIR Research Space (South Africa)

Landman, WA

2015-09-01

Full Text Available Some of the biggest emerging markets economies include countries in South America, Asia and Africa. In the global south, political and developmental similarities (e.g. climate variability occurring in conjunction with marked developmental challenges...

The hydrogen value chain: applying the automotive role model of the hydrogen economy in the aerospace sector to increase performance and reduce costs

Science.gov (United States)

Frischauf, Norbert; Acosta-Iborra, Beatriz; Harskamp, Frederik; Moretto, Pietro; Malkow, Thomas; Honselaar, Michel; Steen, Marc; Hovland, Scott; Hufenbach, Bernhard; Schautz, Max; Wittig, Manfred; Soucek, Alexander

2013-07-01

Hydrogen will assume a key role in Europe's effort to adopt its energy dependent society to satisfy its needs without releasing vast amounts of greenhouse gases. The paradigm shift is so paramount that one speaks of the "Hydrogen Economy", as the energy in this new and ecological type of economy is to be distributed by hydrogen. However, H2 is not a primary energy source but rather an energy carrier, a means of storing, transporting and distributing energy, which has to be generated by other means. Various H2 storage methods are possible; however industries' favourite is the storage of gaseous hydrogen in high pressure tanks. The biggest promoter of this storage methodology is the automotive industry, which is currently preparing for the generation change from the fossil fuel internal combustion engines to hydrogen based fuel cells. The current roadmaps foresee a market roll-out by 2015, when the hydrogen supply infrastructure is expected to have reached a critical mass. The hydrogen economy is about to take off as being demonstrated by various national mobility strategies, which foresee several millions of electric cars driving on the road in 2020. Fuel cell cars are only one type of "electric car", battery electric as well as hybrid cars - all featuring electric drive trains - are the others. Which type of technology is chosen for a specific application depends primarily on the involved energy storage and power requirements. These considerations are very similar to the ones in the aerospace sector, which had introduced the fuel cell already in the 1960s. The automotive sector followed only recently, but has succeeded in moving forward the technology to a level, where the aerospace sector is starting considering to spin-in terrestrial hydrogen technologies into its technology portfolio. Target areas are again high power/high energy applications like aviation, manned spaceflight and exploration missions, as well as future generation high power telecommunication

HUG - the Hydrogen Utility Group

International Nuclear Information System (INIS)

Tinkler, M.

2006-01-01

The Hydrogen Utility Group (HUG) was formally established in October 2005 by a group of leading electric utilities with a common interest in sharing hydrogen experiences and lessons learned. HUG's Mission Statement is: 'To accelerate utility integration of promising hydrogen energy related business applications through the coordinated efforts and actions of its members in collaboration with key stakeholders, including government agencies and utility support organizations.' In February 2006, HUG members presented a briefing to the US Senate Hydrogen and Fuel Cell Caucus in Washington, DC, outlining the significant role that the power industry should play in an emerging hydrogen economy. This presentation provides an overview of that briefing, summarizing the HUG's ongoing interests and activities

Radical and Incremental Innovation Preferences in Information Technology: An Empirical Study in an Emerging Economy

Directory of Open Access Journals (Sweden)

Tarun K. Sen

2011-11-01

Full Text Available Radical and Incremental Innovation Preferences in Information Technology: An Empirical Study in an Emerging Economy Abstract Innovation in information technology is a primary driver for growth in developed economies. Research indicates that countries go through three stages in the adoption of innovation strategies: buying innovation through global trade, incremental innovation from other countries by enhancing efficiency, and, at the most developed stage, radically innovating independently for competitive advantage. The first two stages of innovation maturity depend more on cross-border trade than the third stage. In this paper, we find that IT professionals in in an emerging economy such as India believe in radical innovation over incremental innovation (adaptation as a growth strategy, even though competitive advantage may rest in adaptation. The results of the study report the preference for innovation strategies among IT professionals in India and its implications for other rapidly growing emerging economies.

Transition towards a hydrogen economy: infrastructures and technical change

International Nuclear Information System (INIS)

Bento, Nuno

2010-01-01

The double constraint of climate change and increasing scarcity of oil requires that we consider alternative energies for the medium term. This thesis focuses on the development of a hydrogen economy, which is conditional on the existence of an infrastructure for the distribution of the new fuel and the readiness of fuel cells. The main idea is that the state can play a central role in both infrastructure implementation and preparation of fuel cells technology. The thesis begins with a techno-economic analysis of the hydrogen-energy chain, which highlights the difficulty of setting up the infrastructure. The study of the development of electricity and gas networks in the past provides the empirical basis supporting the hypothesis that government can play an important role to consolidate the diffusion of socio-technical networks. In addition, private projects of stations may be justified by early-move benefits, although their financial viability depends on the demand for hydrogen which is in turn dependent on the performance of the fuel cell vehicle. The introduction of radical innovations, such as fuel cell, has been made more difficult by the domination of conventional technologies. This assertion is particularly true in the transport sector which was progressively locked into fossil fuels by a process of technological and institutional co-evolution driven by increasing returns of scale. Hence, fuel cells may primarily diffuse through the accumulation of niches where the innovation is closer to commercialization. These niches may be located in portable applications segment. Investments in research and demonstration are still necessary in order to reduce costs and increase performances of fuel cells. Using a simple model of multi-technological diffusion, we analyze the competition between the hydrogen fuel cell vehicle and the plug-in hybrid car for the automotive market. We show that an early entry of the latter may block the arrival of hydrogen in the market

Entry Mode of Firms in an Emerging Economy: Evidence from Malaysia

OpenAIRE

Yasmeen, Kausar; Viswanathan, Kuperan

2016-01-01

The dynamics of the global competition patterns and world economy are encouraging construction firms to expand into emerging economies. Entry modes and its predictors have been the subjects of interest in international market strategic management research which is nonetheless lacking in the construction firms. This paper seeks to identify the entry modes preferred by construction firms in Malaysia, on whether they choose equity modes, non-equity modes or both modes for their international pro...

Privatization, political risk and stock market development in emerging economies

NARCIS (Netherlands)

Perotti, E.C.; van Oijen, P. H.

2001-01-01

This paper investigates whether privatization in emerging economies has a significant indirect effect on local stock market development through the resolution of political risk. We argue that a sustained privatization program represents a major political test that gradually resolves uncertainty over

Privatization, political risk and stock market development in emerging economies

NARCIS (Netherlands)

Perotti, E.C.; van Oijen, P.H.

1999-01-01

This paper investigates whether privatization in emerging economies has a significant indirect effect on local stock market development through the resolution of political risk. We argue that a sustained privatization program represents a major political test that gradually resolves uncertainty over

Privatization, political risk and stock market development in emerging economies

NARCIS (Netherlands)

Perotti, E.C.; van Oijen, P.H.

1999-01-01

This paper investigates whether privatisation in emerging economies has a significant indirect effect on local stock market development through the resolution of political risk. We argue that a sustained privatisation programme represents a major political test which gradually resolves uncertainty

Finance-Growth-Crisis Nexus in Asian Emerging Economies: Evidence from VECM and ARDL Assessment

OpenAIRE

Takashi Fukuda; Jauhari Dahalan

2012-01-01

This paper examines the causal relationship between financial development, economic growth and financial crisis in the five Asian emerging economies (India, Indonesia, South Korea, Malaysia and Thailand) during the period 1982 to 2007. All of these countries are known as emerging economies with well known financial crisis episodes (i.e., India's 1991 crisis and the Asian 1997 crisis). The summary indicators of financial development, financial crisis and financial repression are constructed th...

''Green'' path from fossil-based to hydrogen economy: An overview of carbon-neutral technologies

Energy Technology Data Exchange (ETDEWEB)

Muradov, Nazim Z. [Florida Solar Energy Center, University of Central Florida, Cocoa, FL 32922 (United States); Veziroglu, T. Nejat [Clean Energy Research Institute, University of Miami, Coral Gables, FL 33124 (United States)

2008-12-15

While the dominant role of hydrogen in a sustainable energy future is widely accepted, the strategies for the transition from fossil-based to hydrogen economy are still actively debated. This paper emphasizes the role of carbon-neutral technologies and fuels during the transition period. To satisfy the world's growing appetite for energy and keep our planet healthy, at least 10 TW (or terawatt) of carbon-free power has to be produced by mid-century. Three prominent options discussed in the literature include: decarbonization of fossil energy, nuclear energy and renewable energy sources. These options are analyzed in this paper with a special emphasis on the role of hydrogen as a carbon-free energy carrier. In particular, the authors compare various fossil decarbonization strategies and evaluate the potential of nuclear and renewable energy resources to meet the 10 TW target. An overview of state-of-the-art technologies for production of carbon-free energy carriers and transportation fuels, and the assessment of their commercial potential is provided. It is shown that neither of these three options alone could provide 10 TW of carbon-neutral power without major changes in the existing infrastructure, and/or technological breakthroughs in many areas, and/or a considerable environmental risk. The authors propose a scenario for the transition from current fossil-based to hydrogen economy that includes two key elements: (i) changing the fossil decarbonization strategy from one based on CO{sub 2} sequestration to one that involves sequestration and/or utilization of solid carbon, and (ii) producing carbon-neutral synthetic fuels from bio-carbon and hydrogen generated from water using carbon-free sources (nuclear, solar, wind, geothermal). This strategy would allow taking advantage of the existing fuel infrastructure without an adverse environmental impact, and it would secure a smooth carbon-neutral transition from fossil-based to future hydrogen economy. (author)

Challenges and Solutions for Mapping Innovation in a Large Emerging Economy

DEFF Research Database (Denmark)

Rai, Sudhanshu

this paper is an outcome of my experience as a team member of the Euro-India Innovation mapping project. The project set out to map India’s IT Innovativeness over two years from January 2008-to December 2009. Here I bring to the fore the different methodologies that we reviewed in order...... to implement the innovation mapping project and our realization that each methodology in itself though useful may not be sufficient to address the complexity of the subject matter due to the vastness of India and its emerging nature. I outline some of the challenges faced by us when designing a methodology...... for mapping innovation in a large emerging economy. I discuss some solutions and report on how we solved the problem only to be faced with newer challenges. A methodological design is a challenging endeavor in the normal of time, when it comes to doing the same in a large emerging economy the problems becomes...

Emerging new services for the gas and electricity economy

International Nuclear Information System (INIS)

Matas, Ch.

2002-01-01

This article reports on a postgraduate study at the Swiss Institute of Technology (EPFL) in Lausanne, Switzerland, addressing the prospects for new energy technologies and their development, according to bankers, industry managers and international organisations. The study merges macro-economic, financial and technological views and focusses especially on electricity and natural gas including cogeneration and decentralised, small and middle-size energy production units. The world energy market is changing pace, moving from various monopolies to a dynamic system, with growing decentralisation and networking. The study reveals that constraints are changing due to the economy globalization as well as to the growing internet-based economy, and that new prospects for the development of promising energy technologies are emerging. The demand for more specific energy products like for example uninterruptible power supplies will stimulate new sectors in the energy economy. Growing environmental concern will also be an important factor for the energy market remodelling. For the gas and electricity markets, a considerable rise in sales is expected

Social Entrepreneurial Intention among Business Undergraduates: An Emerging Economy Perspective

Directory of Open Access Journals (Sweden)

Noorseha Ayob

2014-09-01

Full Text Available Social entrepreneurs are viewed as having the abilities to combat social and economic problems in which government, businesses, and non-profits may not be able to solve the problems alone. Consequently, with the collaboration among these sectors, more social enterprises can be established to create social values and development in a nation, specifically among the emerging economies. Therefore, it is timely to investigate what motivates undergraduates to develop social entrepreneurial intention. Drawing from the entrepreneurial models of Shapero and Sokol (1982 and Kruger and Brazeal (1994, this study aims to examine the social entrepreneurial intention among undergraduates from the perspective of an emerging economy. The proposed conceptual model differs from the existing entrepreneurial intention studies by adding the concepts of empathy and social entrepreneurship exposure as the antecedents to perceived desirability and perceived feasibility of social enterprising start-up, which in turn link to social entrepreneurial intention. Using the quota sampling technique, data were collected from 257 business and economics undergraduates from both public and private higher education institutions in Malaysia. The survey instrument was adapted from prior related studies, for instance, Davis (1983 for empathy; Shapero and Sokol (1982 for social entrepreneurship exposure; Krueger (1993 for perceived desirability and perceived feasibility; and Chen et al. (1998 for social entrepreneurial intention. Partial least squares path modelling was used to analyze the hypothesized relationships in the proposed conceptual framework. It is hoped that the findings of this study will shed light on the existing literature of social entrepreneurship, specifically the social entrepreneurial intention studies from the emerging economies perspective.

Social Entrepreneurial Intention among Business Undergraduates: An Emerging Economy Perspective

Directory of Open Access Journals (Sweden)

Ayob Noorseha

2013-12-01

Full Text Available Social entrepreneurs are viewed as having the abilities to combat social and economic problems in which government, businesses, and non-profits may not be able to solve the problems alone. Consequently, with the collaboration among these sectors, more social enterprises can be established to create social values and development in a nation, specifically among the emerging economies. Therefore, it is timely to investigate what motivates undergraduates to develop social entrepreneurial intention. Drawing from the entrepreneurial models of Shapero and Sokol (1982 and Kruger and Brazeal (1994, this study aims to examine the social entrepreneurial intention among undergraduates from the perspective of an emerging economy. The proposed conceptual model differs from the existing entrepreneurial intention studies by adding the concepts of empathy and social entrepreneurship exposure as the antecedents to perceived desirability and perceived feasibility of social enterprising start-up, which in turn link to social entrepreneurial intention. Using the quota sampling technique, data were collected from 257 business and economics undergraduates from both public and private higher education institutions in Malaysia. The survey instrument was adapted from prior related studies, for instance, Davis (1983 for empathy; Shapero and Sokol (1982 for social entrepreneurship exposure; Krueger (1993 for perceived desirability and perceived feasibility; and Chen et al. (1998 for social entrepreneurial intention. Partial least squares path modelling was used to analyze the hypothesized relationships in the proposed conceptual framework. It is hoped that the findings of this study will shed light on the existing literature of social entrepreneurship, specifically the social entrepreneurial intention studies from the emerging economies perspective.

FX and derivatives markets in emerging economies and the internationalisation of their currencies

OpenAIRE

Torsten Ehlers; Frank Packer

2013-01-01

Derivatives markets in emerging economies have continued to grow since 2010, driven mostly by very strong growth in the OTC market. Emerging market currencies have become more international as offshore markets are a major contributor to FX turnover. The Chinese renminbi is actively traded within emerging Asia. Trading of emerging market currencies is positively related to the size of cross-border financial flows.

The prospects for hydrogen as an energy carrier: an overview of hydrogen energy and hydrogen energy systems

International Nuclear Information System (INIS)

Rosen, Marc A.; Koohi-Fayegh, Seama

2016-01-01

Hydrogen is expected to play a key role as an energy carrier in future energy systems of the world. As fossil-fuel supplies become scarcer and environmental concerns increase, hydrogen is likely to become an increasingly important chemical energy carrier and eventually may become the principal chemical energy carrier. When most of the world's energy sources become non-fossil based, hydrogen and electricity are expected to be the two dominant energy carriers for the provision of end-use services. In such a ''hydrogen economy,'' the two complementary energy carriers, hydrogen and electricity, are used to satisfy most of the requirements of energy consumers. A transition era will bridge the gap between today's fossil-fuel economy and a hydrogen economy, in which non-fossil-derived hydrogen will be used to extend the lifetime of the world's fossil fuels - by upgrading heavy oils, for instance - and the infrastructure needed to support a hydrogen economy is gradually developed. In this paper, the role of hydrogen as an energy carrier and hydrogen energy systems' technologies and their economics are described. Also, the social and political implications of hydrogen energy are examined, and the questions of when and where hydrogen is likely to become important are addressed. Examples are provided to illustrate key points. (orig.)

The effects of foreign banks entry in emerging market economies

Directory of Open Access Journals (Sweden)

MSc. Florida Veljanoska

2011-12-01

Full Text Available This paper investigates the effects of foreign bank entry in emerging markets. We developed a picture of a multinational bank in an emerging markets by combining statistics from several sources, in order to explore broad range of effects that brings foreign bank entry in the developing countries. Some impacts of foreign bank entry have been thoroughly studied, while others are hardly mention. Entry of foreign bank brings large benefits to host country’s financial system and economies at large. This paper is studying those benefits very carefully, by analyzing the impact of foreign bank entry on economy, government, monetary policy, large enterprises, small and medium size enterprises, domestic bank etc. But, we also consider the fact that at the same time, foreign investment in the financial sector, rises some concerns, and therefore we analyze the negative effects as well. At the end we must admit that although there are some negative consequences from foreign bank entry in emerging markets, the benefits that arise from foreign banks penetration are much more, and this trend of foreign bank entry has brought new positive economic impulse in developing world.

The changing strategic roles for warehousing in an emerging economy: case study in Ukraine

NARCIS (Netherlands)

de Boer, S.J.; Voordijk, Johannes T.

2014-01-01

The increasing globalisation of the world economy is having a profound impact on logistics. Emerging economies are experiencing rapid developments that affect their warehousing facilities. The purpose of this study is to explore the strategic roles that warehousing plays and the changes therein.

Gli investimenti di portafoglio nelle economie di mercato emergenti:tendenze, dimensioni e problemi (Portfolio Investment in Emerging Market Economies: Trends, Dimensions and Issues

Directory of Open Access Journals (Sweden)

Dilip K. Das

2000-09-01

Full Text Available Securitised financial flows to emerging market economies have become an important feature of the global capital flows. The principal focus of this paper is on an in-depth analysis of current trends in securitised financial flows. It lays special emphasis on private portfolio equity investment into the emerging market economies. The paper begins with the analysis of the process of stimulation of these flows, and identifies the institutional, structural and non-cyclical factors behind them. One of the points it emphasises is the progressively important role of institutional investors, which is the causal factor behind a significant increase in the quantum of portfolio investment into the emerging market economies. These flows were adversely affected by the financial crises of the 1990s. The subject matter of this paper also includes two of the most important policy issues, namely, the "hot money and cold money" issue and the volatility issue.

Nuclear energy for sustainable Hydrogen production

International Nuclear Information System (INIS)

Gyoshev, G.

2004-01-01

There is general agreement that hydrogen as an universal energy carrier could play increasingly important role in energy future as part of a set of solutions to a variety of energy and environmental problems. Given its abundant nature, hydrogen has been an important raw material in the organic chemical industry. At recent years strong competition has emerged between nations as diverse as the U.S., Japan, Germany, China and Iceland in the race to commercialize hydrogen energy vehicles in the beginning of 21st Century. Any form of energy - fossil, renewable or nuclear - can be used to generate hydrogen. The hydrogen production by nuclear electricity is considered as a sustainable method. By our presentation we are trying to evaluate possibilities for sustainable hydrogen production by nuclear energy at near, medium and long term on EC strategic documents basis. The main EC documents enter water electrolysis by nuclear electricity as only sustainable technology for hydrogen production in early stage of hydrogen economy. In long term as sustainable method is considered the splitting of water by thermochemical technology using heat from high temperature reactors too. We consider that at medium stage of hydrogen economy it is possible to optimize the sustainable hydrogen production by high temperature and high pressure water electrolysis by using a nuclear-solar energy system. (author)

Hydrogen and nuclear power

International Nuclear Information System (INIS)

Holt, D.J.

1976-12-01

This study examines the influence that the market demand for hydrogen might have on the development of world nuclear capacity over the next few decades. In a nuclear economy, hydrogen appears to be the preferred energy carrier over electricity for most purposes, due to its ready substitution and usage for all energy needs, as well as its low transmission costs. The economic factors upon which any transition to hydrogen fuelling will be largely based are seen to be strongly dependent on the form of future energy demand, the energy resource base, and on the status of technology. Accordingly, the world energy economy is examined to identify the factors which might affect the future demand price structure for energy, and a survey of current estimates of world energy resources, particularly oil, gas, nuclear, and solar, is presented. Current and projected technologies for production and utilization of hydrogen are reviewed, together with rudimentary cost estimates. The relative economics are seen to favour production of hydrogen from fossil fuels far into the foreseeable future, and a clear case emerges for high temperature nuclear reactors in such process heat applications. An expanding industrial market for hydrogen, and near term uses in steelmaking and aircraft fuelling are foreseen, which would justify an important development effort towards nuclear penetration of that market. (author)

EXPORT STRUCTURE AT THE EXTENSIVE AND INTENSIVEMARGINS: THE CASE OF EMERGING ECONOMIES

Directory of Open Access Journals (Sweden)

Gulcin Elif Yucel

2012-07-01

Full Text Available There is a consensus that increased exports have some benefits by enablingcountries to generate more revenue. But rather than exporting more, how acountry achieves high export performance is a more important question. Recentempirical literature highlights that intensive and extensive margins have differentcontributions to the export growth. Thus, export structure across the countries andproducts differs according to the effects of these margins. Developed countrieshave lost market share in goods exports to emerging economies, especially China.In other words, the reason of this loss of market share by most advancedeconomies is the increase in exports from emerging economies. In this study, wewill focus on the export structure of Turkey-as well as Brazil, China, India,Mexico and Russia (BCIMRT as benchmark countries-by providing a detailedanalysis of which areas of goods contribute to the intensive and/or extensivemargin growth and which margin dominates. In this study, ISIC Rev.3 4-digitlevel trade data is used which is available at the United Nations Commodity TradeStatistics (COMTRADE database for 2000-2010 period. By using descriptivestatistics on BCIMRT’s exports to the world, we decompose trade into itsextensive and intensive margins and try to answer whether export has increasedmost through new partnerships or through expanding existing trade flows in theseselected emerging economies.

Competitive intelligence in emerging economies: A comparative study between Brazil and South Africa

Directory of Open Access Journals (Sweden)

N Sewdass

2015-07-01

Full Text Available Competitive intelligence (CI has long been recognised as a strategic management tool that could enhance competitiveness. CI is expected to play an essential developmental role in emerging economies. The need to enhance companies’ competitiveness has grown rapidly. CI is essential, and will increasingly be a challenge in the years to come, especially for emerging economies. This article will compare CI activities in South Africa with CI activities in Brazil. Companies in these two countries have faced increased environmental uncertainty and increasingly there is a need to compete. A questionnaire survey methodology was used where questionnaires were administered to CI experts in organisations in South Africa and Brazil. The findings of the study revealed that only a limited number of organisations in Brazil and South Africa recognise the importance of a CI unit. It was also interesting to note that the CI function is more mature in South Africa than in Brazil. As Brazil and South Africa become more integrated into the global economy, it stands to reason that the global economy will have more of an impact on the countries’ economies. To this end it has become more crucial to monitor global events and trends and it is very important for both countries to develop a CI culture.

Determinants of Stock Market Co-Movements between Pakistan and Asian Emerging Economies

Directory of Open Access Journals (Sweden)

Muhammad Aamir

2018-06-01

Full Text Available This study analyzes the determinants of stock market co-movement between Pakistan and Asian emerging economies for the period 2001 to 2015. Augmented Dickey and Fuller (ADF and Philips-Perron (PP tests are applied to check co-integration between their stock markets. Results of this study reveal that there is long-term integration between the stock market of Pakistan and the stock markets of China, India, Indonesia, Korea, Malaysia and Thailand. This study reports the driving forces of the co-movement between the Pakistan and Asian emerging markets where co-integration is found. Results of the panel data reveal that there are significant underlying forces of integration between Pakistan and each Asian emerging stock market. The findings of this study have significant implications for policy makers in Pakistan who are designing strategies for macroeconomic harmonization and stability of the country’s economy against financial shocks.

Performance Effects of Stakeholder Interaction in Emerging Economies: Evidence from Brazil

Directory of Open Access Journals (Sweden)

Rodrigo Bandeira-de-Mello

2011-07-01

Full Text Available Firm survival in emerging economies is often related to having access to valuable resources that are in stakeholders‟ hands. However, the literature on strategy in emerging economies provides scant information on the efficiency of acquiring stakeholder resources and its effect on firm performance. We investigated the stakeholder interaction effects on performance of domestic firms competing in an emerging market (Wright, Filatotchev, Hoskisson, & Peng, 2005 from a contractual perspective (Williamson, 1985. We argue that interacting stakeholders in a contractual set yield synergistic governance structures that allow firms more efficient access to external resources. Using a sample of 267 firms in Brazil (secondary data, we explored different patterns in stakeholder contracting with community, government, top management, and employees. A three-stage analysis process was devised: cluster analysis, general linear model estimation and verification tests. Results suggest that stakeholder interaction has a positive impact on firm performance. The conjoint effect of government and community contracts was found to yield superior firm performance as they provide a basic structure for contracting with other interacting stakeholders.

The prospects for hydrogen as an energy carrier: an overview of hydrogen energy and hydrogen energy systems

Energy Technology Data Exchange (ETDEWEB)

Rosen, Marc A.; Koohi-Fayegh, Seama [Ontario Univ., Oshawa, ON (Canada). Inst. of Technology

2016-02-15

Hydrogen is expected to play a key role as an energy carrier in future energy systems of the world. As fossil-fuel supplies become scarcer and environmental concerns increase, hydrogen is likely to become an increasingly important chemical energy carrier and eventually may become the principal chemical energy carrier. When most of the world's energy sources become non-fossil based, hydrogen and electricity are expected to be the two dominant energy carriers for the provision of end-use services. In such a ''hydrogen economy,'' the two complementary energy carriers, hydrogen and electricity, are used to satisfy most of the requirements of energy consumers. A transition era will bridge the gap between today's fossil-fuel economy and a hydrogen economy, in which non-fossil-derived hydrogen will be used to extend the lifetime of the world's fossil fuels - by upgrading heavy oils, for instance - and the infrastructure needed to support a hydrogen economy is gradually developed. In this paper, the role of hydrogen as an energy carrier and hydrogen energy systems' technologies and their economics are described. Also, the social and political implications of hydrogen energy are examined, and the questions of when and where hydrogen is likely to become important are addressed. Examples are provided to illustrate key points. (orig.)

United States Energy Association Final Report International Partnership for the Hydrogen Economy Ministerial Conference

Energy Technology Data Exchange (ETDEWEB)

William L. Polen

2006-04-05

This report summarizes the activities of the United States Energy Association as it conducted the initial Ministerial Meeting of the International Partnership for the Hydrogen Economy in Washington, DC on November 18-21, 2003. The report summarizes the results of the meeting and subsequent support to the Office of Energy Efficiency and Renewable Energy in its role as IPHE Secretariat.

Volatility of Capital Flows to Emerging Economies

Directory of Open Access Journals (Sweden)

Katia Rocha

2013-09-01

Full Text Available The paper proposes a panel model to the determinants of capital flow volatility to a group of 18 emerging market economies (EME in the period of 2000 to 2011. It studies the robustness of the model regarding different volatility measures; analyses several types of gross capital inflow; focusing the role of government institutional quality and the development of domestic financial system (banks, insurance companies, and capital markets – stocks, bonds and derivatives. The EME analyzed represented roughly 95% of the Emerging Markets Bond Index Global – EMBIG in January 2013, being the biggest destination to international capital flow to EME according to the report of the Bank for International Settlements - BIS (2009. The main conclusion suggests that a reduction of capital flow volatility can be achieved by the adoption of policies that improve government institutional quality and promote development, stability and efficiency of the domestic financial system.

Unlacing the entrepreneurial potential : exploring factors influencing entrepreneurial intention and entrepreneurship education in emerging economies

OpenAIRE

Alexander, Ian Keith

2016-01-01

It is often assumed that there is a strong correlation between entrepreneurship and economic development and a global movement to promote entrepreneurial action is quickly gaining momentum. In emerging economies entrepreneurship may be of crucial importance. It is believed that “entrepreneurship is the engine that will push the emerging economies forward as the states of the developing world quickly grow to be major economic forces” (Bruton et al., 2008, p. 2), so it is quite surprising that ...

Gli investimenti di portafoglio nelle economie di mercato emergenti:tendenze, dimensioni e problemi (Portfolio Investment in Emerging Market Economies: Trends, Dimensions and Issues

Directory of Open Access Journals (Sweden)

Dilip K. Das

2012-04-01

Full Text Available Securitised financial flows to emerging market economies have become an important feature of the global capital flows. The principal focus of this paper is on an in-depth analysis of current trends in securitised financial flows. It lays special emphasis on private portfolio equity investment into the emerging market economies. The paper begins with the analysis of the process of stimulation of these flows, and identifies the institutional, structural and non-cyclical factors behind them. One of the points it emphasises is the progressively important role of institutional investors, which is the causal factor behind a significant increase in the quantum of portfolio investment into the emerging market economies. These flows were adversely affected by the financial crises of the 1990s. The subject matter of this paper also includes two of the most important policy issues, namely, the "hot money and cold money" issue and the volatility issue.       JEL Codes: G11, O16, F32, P33Keywords: Capital Flows, Financial Flows, Portfolio

An investment-led approach to analysing the hydrogen energy economy in the UK

International Nuclear Information System (INIS)

Houghton, T.; Cruden, A.

2009-01-01

The authors propose an alternative, investment-led approach to analysing the potential for the development of hydrogen energy in the UK. The UK economy is relatively sensitive to movements in world fossil fuels markets since the energy sector contributes at least 5% of UK GDP and represents an asset pool of at least pound 230 billion. Much of the ongoing research to assess possible scenarios for the development of alternatives to existing energy systems, including hydrogen energy, in the UK is built around the cost-optimising MARKAL model. The authors believe that this approach offers an incomplete picture of hydrogen energy deployment since it ignores the mechanisms dictating the flow of commercial capital to the sector and they suggest an alternative model based on the risk-adjusted value proposition. Initial analysis shows that valuation differentials already exist between companies in the fossil fuel, utilities and fuel cell sectors and that this might be exploited to the advantage of investors thus affecting the speed of development in hydrogen energy. It should be noted that the following represents work in progress and the authors intend to publish an extended analysis in due course. (author)

THEN-2: The 2nd COE-INES international workshop on 'toward hydrogen economy; what nuclear can contribute and how'. Proposal and presentations

International Nuclear Information System (INIS)

2006-01-01

The workshop of the title was held on topics; nuclear hydrogen system in cooperation with other non-nuclear energy systems related with hydrogen production, storage and transportation, and synthesized fuel productions, hydrogen energy management and economy, consisted of 3 keynote lectures and 4 topical sessions by 15 presenters and a panel discussion session. (J.P.N.)

Potential Applications of Friction Stir Welding to the Hydrogen Economy. Hydrogen Regional Infrastructure Program In Pennsylvania, Materials Task

Energy Technology Data Exchange (ETDEWEB)

Brendlinger, Jennifer [Concurrent Technologies Corporation, Johnstown, PA (United States)

2009-07-17

Friction Stir Welding (FSW) is a solid-state welding technique developed by The Welding Institute (TWI) of Cambridge, UK in the early 1990’s. The process uses a non-consumable rotating tool to develop frictional heat and plastically deform workpieces to be joined, resulting in a solid-state weld on the trailing side of the advancing tool. Since the materials to be joined are not melted, FSW results in a finer grain structure and therefore enhanced properties, relative to fusion welds. And unlike fusion welding, a relatively small number of key process parameters exist for FSW: tool rotational speed, linear weld velocity and force perpendicular to the joining surface. FSW is more energy efficient than fusion welding and can be accomplished in one or two passes, versus many more passes required of fusion welding thicker workpieces. Reduced post-weld workpiece distortion is another factor that helps to reduce the cost of FSW relative to fusion welding. Two primary areas have been identified for potential impact on the hydrogen economy: FSW of metallic pipes for hydrogen transmission and FSW of aluminum pressure vessels for hydrogen storage. Both areas have been under active development and are explored in this paper.

eHRM adoption in emerging economies: The case of subsidiaries of multinational corporations in Indonesia.

NARCIS (Netherlands)

Bondarouk, Tatiana; Schilling, Dustin; Ruel, Hubertus Johannes Maria

2016-01-01

Electronic HRM (eHRM) is assumed to strengthen the position of HRM as a business partner by promising strategic benefits. Empirical support for this assumption, however, mostly comes from studies conducted in developed economies. Yet eHRM adoption in the emerging economy context remains poorly

THE PLACE OF THE EMERGING ECONOMY OF ROMANIA INSIDE THE EUROPEAN UNION ECONOMIES IN TERMS OF FTSE CRITERIA

Directory of Open Access Journals (Sweden)

Mardiros Daniela-Neonila

2011-12-01

Full Text Available The importance of this research lies from the need to know the economies developed, emerging and frontier of the European Union and the mode of their manifestation according to the market indicators. Consequently, we had in mind a presentation of the economies in the categories mentioned above framed in terms of market criteria used by FTSE Group, a provider of stock market indices and associated data services. Using data from a series of reports published by FTSE we made an analysis of how each of the considered economies and in particular Romania, acts according of these. Was taken into consideration criteria as: market and regulatory environment (formal stock market regulatory authorities actively monitor market; fair and non-prejudicial treatment of minority shareholders; non or selective incidence of foreign ownership restrictions; free and well-developed equity market; no objections or significant restrictions or penalties applied on the repatriation of capital; free and well-developed foreign exchange market; non or simple registration process for foreign investors; custody and settlement (settlement-rare incidence of failed trades; custody-sufficient competition to ensure high quality custodian services; clearing and settlement; stock lending permitted; settlement-free delivery available; custody-omnibus account facilities available to international investors; dealing landscape (brokerage-sufficient competition to ensure high quality broker services; liquidity-sufficient broad market liquidity to support sizeable global investment; transaction costs-implicit and explicit costs to be reasonable and competitive; short sales permitted; off-exchange transactions permitted; efficient trading mechanism; transparency; derivates (developed derivatives market. The final part of the paper is reserved to the understanding of the mode in which each of the considered economies of the European Union, including Romania and regardless of what category

Investment Portfolios in an Emerging Economy: What Drives Portfolio’s Diversification?

Directory of Open Access Journals (Sweden)

Pedro Luiz Albertin Bono Milan

2017-09-01

Full Text Available This study sheds light on the investment portfolio’s decisions through behavioral insights. The study intends to identify personal characteristics that drive the level of diversification and lead investors to allocate resources in risky assets in an emergent economy, deepening the discussion about investment decisions and bringing some behavioral insights to the debate. The study has a unique and heterogeneous database of individual financial allocations from Brazil, one of the largest emergent economies. The characteristics of Brazilian investors play an important role in investment decisions, high educated and married investors tend to display diversified portfolios. To invest in risky assets, male investors have a 43% greater likelihood of investing in risky assets than females, highlighting the discussion on gender and investment decisions. Moreover, married investors tend to exhibit conservative portfolios. We observed that traditional investors are under-diversified, allocating primarily in traditional and safety assets. The results suggest that the investment decisions can be subject to psychological biases defined in behavioral finance theory.

Re-spending rebound: A macro-level assessment for OECD countries and emerging economies

International Nuclear Information System (INIS)

Antal, Miklós; Bergh, Jeroen C.J.M. van den

2014-01-01

It is well-known that energy conservation can lead to rebound effects that partly offset the original energy savings. One particular rebound mechanism is re-spending of money savings associated with energy savings on energy intensive goods or services. We calculate the average magnitude of this “re-spending rebound” for different fuels and countries, and for both energy and carbon (CO 2 ) emissions. We find that emerging economies, neglected in past studies, typically have larger rebounds than OECD countries. Since such economies play an increasingly important role in the global economy the re-spending rebound is a growing concern. The re-spending effect is generally larger for gasoline than for natural gas and electricity. Paradoxically, stronger financial incentives to conserve energy tend to increase the rebound. This suggests that with climate regulation and peak oil the re-spending rebound may become more important. We discuss the policy implications of our findings. - highlights: • Energy and carbon rebound due to re-spending of money savings is analyzed. • The average magnitude of this rebound is calculated for several countries. • Emerging economies typically have substantially larger rebounds than OECD countries. • The effect is generally stronger for gasoline than for natural gas and electricity. • Policy conclusions are drawn

The formation of boards of directors as a contingent response to environmental uncertainty – Evidence from emerging economies

Directory of Open Access Journals (Sweden)

John Rice

2008-11-01

Full Text Available This paper provides some strong support for existing literature in an under-researched context (the emerging economies of the former Soviet Union and Central and Eastern Europe. We develop and apply a model linking Board formation and environmental uncertainty, finding some partial support for our anticipated relationships in the area of Board establishment and perceived financial sector uncertainly, although no support for our anticipated relationship between governmental sector uncertainty and Board formation. research is supportive of the broad assertion that strategy in emerging economies is different and a ‘one size fits all’ (generally American approach to the questions we ask regarding strategy in emerging regions will rarely provide accurate insights for management academics and practitioners with an interest in understanding and improving management decisions in the context of emerging economies

Interface between marketing, policy and development in emerging economies. An exploratory study and evaluation

Directory of Open Access Journals (Sweden)

Rodney Oudan

2017-11-01

Full Text Available This paper explores the role of marketing, policy, and development for emerging economies moving toward a market-driven economic environment. A historical review provides a foundation, then deductive analyses from theoretical reviews and transcripts reveal that such marketing is still in the developmental stages and has become necessary for the future direction of these economies. Following the findings, the paper provides managerial marketing implications and highlights how a market orientation and market-driven approach is necessary for the greater social good in a global economy.

The Hydrogen Economy Making the Transition to the Third Industrial Revolution and a New Energy Era

International Nuclear Information System (INIS)

Jeremy Rifkin

2006-01-01

Jeremy Rifkin is the author of the international best seller, The Hydrogen Economy, which has been translated into fourteen languages. It is the most widely read book in the world on the future of renewable energy and the hydrogen economy. In his presentation on 'The Hydrogen Economy', Mr. Rifkin takes us on an eye-opening journey into the next great commercial era in history. He envisions the dawn of a new economy powered by hydrogen that will fundamentally change the nature of our market, political and social institutions, just as coal and steam power did at the beginning of the industrial age. Rifkin observes that we are fast approaching a critical watershed for the fossil-fuel era, with potentially dire consequences for industrial civilization. Experts had been saying that we had another forty or so years of cheap available crude oil left. Now, however, some of the world's leading petroleum geologists are suggesting that global oil production could peak and begin a steep decline much sooner, as early as the second decade of the 21. century. Non-OPEC oil producing countries are already nearing their peak production, leaving most of the remaining reserves in the politically unstable Middle East. Increasing tensions between Islam and the West are likely to further threaten our access to affordable oil. In desperation, the U.S. and other nations could turn to dirtier fossil-fuels, coal, tar sand, and heavy oil, which will only worsen global warming and imperil the earth's already beleaguered ecosystems. Looming oil shortages make industrial life vulnerable to massive disruptions and possibly even collapse. While the fossil-fuel era is entering its sunset century, a new energy regime is being born that has the potential to remake civilization along radical new lines, according to Rifkin. Hydrogen is the most basic and ubiquitous element in the universe. It is the stuff of the stars and of our sun and, when properly harnessed, it is the 'forever fuel'. It never runs

Solar Power Generation for ICT and Sustainable Development in Emerging Economies

Science.gov (United States)

Paul, Damasen I.; Uhomoibhi, James

2012-01-01

Purpose: The purpose of this paper is to systematically examine and draw attention to the potential benefits of solar power generation for access to and use of information and communication technologies (ICT) aimed at sustainable development in emerging economies. Design/methodology/approach: Electricity plays a crucial role in the development and…

THE STABILITY OF INTERNATIONAL FINANCIAL MARKETS VERSUS EMERGING ECONOMIES VULNERABILITY

Directory of Open Access Journals (Sweden)

Luiza Loredana Nastase

2016-12-01

Full Text Available If during the global economic and monetary-financial felt in the last seven-eight years was observed that the most affected countries were those with a developed economy currently it seems that the wheel turns and target countries with an emerging economy. Thus, the financial markets of advanced countries seem to be characterized by stability in opposition to those of emerging markets, which seem to become increasingly vulnerable. This paper tries to capture the current economic situation of the two categories of states, from the major aspects that determined the evolution of socio-political and macroeconomic indicators, presenting the statistical data and trying to predict future period. A special importance should be given to international markets. Given that the extension of global economic integration and cooperation on the international market participants are relative conditioning is required for a consensual approach and multilateral thereof, for reducing and avoiding imbalances in the international trading system. We will take into account the need to involve politics in parallel with the adoption of measures specific to each category of state. All these issues will be addressed further

The hydrogen economy: a threat or an opportunity for lead-acid batteries?

Science.gov (United States)

Rand, D. A. J.; Dell, R. M.

There is mounting concern over the sustainability of global energy supplies. Among the key drivers are: (i) global warming, ocean surface acidification and air pollution, which imply the need to control and reduce anthropogenic emissions of greenhouse gases, especially emissions from transportation and thermal power stations; (ii) the diminishing reserves of oil and natural gas; (iii) the need for energy security adapted to each country, such as decreasing the dependence on fossil fuel imports (in particular, the vulnerability to volatile oil prices) from regions where there is political or economic instability; (iv) the expected growth in world population with the ever-increasing aspiration for an improved standard-of-living for all, especially in developing and poor nations. Hydrogen is being promoted world-wide as a total panacea for energy problems. As a versatile carrier for storing and transporting energy from any one of a myriad of sources to an electricity generator, it is argued that hydrogen will eventually replace, or at least greatly reduce, the reliance on fossil fuels. Not unexpectedly, the building of a 'hydrogen economy' presents great scientific and technological challenges in production, delivery, storage, conversion, and end-use. In addition, there are many policy, regulatory, economic, financial, investment, environmental and safety questions to be addressed. Notwithstanding these obstacles, it is indeed plausible that hydrogen will become increasingly deployed and will compete with traditional systems of energy storage and supply. Moreover, the case for hydrogen will be greatly strengthened if fuel cells, which are the key enabling technology, become more reliable, more durable, and less expensive. This paper examines the prospects for hydrogen as a universal energy-provider and considers the impact that its introduction might have on the present deployment of lead-acid batteries in mobile, stationary and road transportation applications.

Global status of hydrogen research

Energy Technology Data Exchange (ETDEWEB)

Lakeman, J.B.; Browning, D.J.

2001-07-01

This report surveys the global status of hydrogen research and identifies technological barriers to the implementation of a global hydrogen economy. It is concluded that there will be a 30 year transition phase to the full implementation of the hydrogen economy. In this period, hydrogen will be largely produced by the reformation of hydrocarbons, particularly methane. It will be necessary to ensure that any carbonaceous oxides (and other unwanted species) formed as by-products will be trapped and not released into the atmosphere. Following the transition phase, hydrogen should be largely produced from renewable energy sources using some form of water cracking, largely electrolysis. Target performances and costs are identified for key technologies. The status of hydrogen research in the UK is reviews and it is concluded that the UK does not have a strategy for the adoption of the hydrogen economy, nor does it have a coherent and co-ordinated research and development strategy addressing barriers to the hydrogen economy. Despite this fact, because of the long transition phase, it is still possible for the UK to formulate a coherent strategy and make a significant contribution to the global implementation of the hydrogen economy, as there are still unresolved technology issues. The report concludes with a number of recommendations. (Author)

Innovation activity of corporations in emerging economies

Directory of Open Access Journals (Sweden)

Soboleva Ekaterina N.

2016-01-01

Full Text Available The paper considers macro parameters of corporation innovation activity in the BRICS countries. The authors determine transnational corporation behavior strategies in the context of creating and transferring new knowledge, where developed countries (the USA, European countries and Japan play an important role and take a leading position in this process. Companies from emerging economies focus on using and adopting innovations. The reason for this is that knowledge “is coded” specifically, consequently the participants of its exchange have to be in similar intellectual space. Nevertheless, the market-leading corporations from the BRICS countries join the world chains of innovation creation, building their networks to satisfy their branches needs concerning technological decisions and personnel training

MNE translation of corporate talent management strategies to subsidiaries in emerging economies

NARCIS (Netherlands)

Beamond, Maria Teresa; Farndale, Elaine; Härtel, Charmine E.j.

2016-01-01

The rise of emerging economies in recent years has motivated calls for research into how multinational enterprises translate their corporate strategies to subsidiaries in these countries. This study addresses this issue and presents a heuristic framework derived from the resource-based view and

Advances in hydrogen production by thermochemical water decomposition: A review

International Nuclear Information System (INIS)

Rosen, Marc A.

2010-01-01

Hydrogen demand as an energy currency is anticipated to rise significantly in the future, with the emergence of a hydrogen economy. Hydrogen production is a key component of a hydrogen economy. Several production processes are commercially available, while others are under development including thermochemical water decomposition, which has numerous advantages over other hydrogen production processes. Recent advances in hydrogen production by thermochemical water decomposition are reviewed here. Hydrogen production from non-fossil energy sources such as nuclear and solar is emphasized, as are efforts to lower the temperatures required in thermochemical cycles so as to expand the range of potential heat supplies. Limiting efficiencies are explained and the need to apply exergy analysis is illustrated. The copper-chlorine thermochemical cycle is considered as a case study. It is concluded that developments of improved processes for hydrogen production via thermochemical water decomposition are likely to continue, thermochemical hydrogen production using such non-fossil energy will likely become commercial, and improved efficiencies are expected to be obtained with advanced methodologies like exergy analysis. Although numerous advances have been made on sulphur-iodine cycles, the copper-chlorine cycle has significant potential due to its requirement for process heat at lower temperatures than most other thermochemical processes.

The hydrogen; L'hydrogene

Energy Technology Data Exchange (ETDEWEB)

NONE

2004-07-01

The hydrogen as an energy system represents nowadays a main challenge (in a scientific, economical and environmental point of view). The physical and chemical characteristics of hydrogen are at first given. Then, the challenges of an hydrogen economy are explained. The different possibilities of hydrogen production are described as well as the distribution systems and the different possibilities of hydrogen storage. Several fuel cells are at last presented: PEMFC, DMFC and SOFC. (O.M.)

Privatization, political risk and stock market development in emerging economies

OpenAIRE

Perotti, E.C.; van Oijen, P.H.

1999-01-01

This paper investigates whether privatization in emerging economies has a significant indirect effect on local stock market development through the resolution of political risk. We argue that a sustained privatization program represents a major political test that gradually resolves uncertainty over political commitment to a market-oriented policy as well as to regulatory and private property rights. We present evidence suggesting that progress in privatization is indeed correlated with impro...

Social Entrepreneurial Intention among Business Undergraduates: An Emerging Economy Perspective

OpenAIRE

Ayob, Noorseha; Yap, Ching Seng; Sapuan, Dewi Amat; Rashid, Md Zabid Abdul

2014-01-01

Social entrepreneurs are viewed as having the abilities to combat social and economic problems in which government, businesses, and non-profits may not be able to solve the problems alone. Consequently, with the collaboration among these sectors, more social enterprises can be established to create social values and development in a nation, specifically among the emerging economies. Therefore, it is timely to investigate what motivates undergraduates to develop social entrepreneurial intentio...

Social Entrepreneurial Intention among Business Undergraduates: An Emerging Economy Perspective

OpenAIRE

Noorseha, Ayob

2013-01-01

Social entrepreneurs are viewed as having the abilities to combat social and economic problems in which government, businesses, and non-profits may not be able to solve the problems alone. Consequently, with the collaboration among these sectors, more social enterprises can be established to create social values and development in a nation, specifically among the emerging economies. Therefore, it is timely to investigate what motivates undergraduates to develop social entrepreneurial intentio...

Remuneration differences in the emerging economies of China and India.

Science.gov (United States)

Zhou, Erhua Iris; Lu, Zhao; Li, Xiaoyan; Li, Tian; Papola, T S; Pais, Jesim; Sahu, Partha Pratim

2010-10-01

Emerging economies by definition tend to be less dependent on expatriate skills and labour than lower-income countries, yet remuneration (pay plus benefits) differences between expatriate and local workers persist in them to some degree. According to relative deprivation theory, economic development paradoxically elevates the salience of relatively small gaps in remuneration. We therefore expected workers to report injustice and demotivation regarding relative remuneration, despite the closing of remuneration gaps between expatriate and local workers due to the economic development of recent years. To explore that possibility, 482 skilled professionals from a variety of sectors and organizations in two emerging economies, India (n = 233, response rate = 54%) and China (n = 249, response rate = 58%), participated in the research. International salaries were greater than local salaries by a factor of 2.73:1 in India and 1.90:1 in China; these mean ratios bordered on intolerable in the India sample and were largely tolerable among the sample from China. In both countries, differently remunerated workers differed in their justice cognitions and their demotivation, with lowered motivation and fewer justice cognitions in the locally salaried, local workers. These differences were however more statistically significant between people working in India than in China. Insofar as the motivational and justice gaps persisted, the findings support relative deprivation theory. Insofar as the same gaps appear to be sharper in the country with the higher-not lower-mean remuneration differential, they do not. An in-country workshop with local experts who interpreted the findings (in India), and content analysis of the participants' recommendations (in China) jointly recommended linking remuneration to (i) workplace performance instead of (ii) economy-of-origin, to help promote (iii) fairness.

Stratospheric cooling and polar ozone loss due to H2 emissions of a global hydrogen economy

Science.gov (United States)

Feck, T.; Grooß, J.-U.; Riese, M.; Vogel, B.

2009-04-01

"Green" hydrogen is seen as a major element of the future energy supply to reduce greenhouse gas emissions substantially. However, due to the possible interactions of hydrogen (H2) with other atmospheric constituents there is a need to analyse the implications of additional atmospheric H2 that could result from hydrogen leakage of a global hydrogen infrastructure. Emissions of molecular H2 can occur along the whole hydrogen process chain which increase the tropospheric H2 burden. Across the tropical tropopause H2 reaches the stratosphere where it is oxidised and forms water vapour (H2O). This causes increased IR-emissions into space and hence a cooling of the stratosphere. Both effects, the increase of stratospheric H2O and the cooling, enhances the potential of chlorine activation on liquid sulfate aerosol and polar stratospheric clouds (PSCs), which increase polar ozone destruction. Hence a global hydrogen economy could provoke polar ozone loss and could lead to a substantial delay of the current projected recovery of the stratospheric ozone layer. Our investigations show that even if 90% of the current global fossil primary energy input could be replaced by hydrogen and approximately 9.5% of the product gas would leak to the atmosphere, the ozone loss would be increased between 15 to 26 Dobson Units (DU) if the stratospheric CFC loading would retain unchanged. A consistency check of the used approximation methods with the Chemical Lagrangian Model of the Stratosphere (CLaMS) shows that this additional ozone loss can probably be treated as an upper limit. Towards more realistic future H2 leakage rate assumptions (< 3%) the additional ozone loss would be rather small (? 10 DU). However, in all cases the full damage would only occur if stratospheric CFC-levels would retain unchanged. Due to the CFC-prohibition as a result of the Montreal Protocol the forecasts suggest a decline of the stratospheric CFC loading about 50% until 2050. In this case our calculations

The Hydrogen Economy Making the Transition to the Third Industrial Revolution and a New Energy Era

Energy Technology Data Exchange (ETDEWEB)

Jeremy Rifkin

2006-07-01

Jeremy Rifkin is the author of the international best seller, The Hydrogen Economy, which has been translated into fourteen languages. It is the most widely read book in the world on the future of renewable energy and the hydrogen economy. In his presentation on 'The Hydrogen Economy', Mr. Rifkin takes us on an eye-opening journey into the next great commercial era in history. He envisions the dawn of a new economy powered by hydrogen that will fundamentally change the nature of our market, political and social institutions, just as coal and steam power did at the beginning of the industrial age. Rifkin observes that we are fast approaching a critical watershed for the fossil-fuel era, with potentially dire consequences for industrial civilization. Experts had been saying that we had another forty or so years of cheap available crude oil left. Now, however, some of the world's leading petroleum geologists are suggesting that global oil production could peak and begin a steep decline much sooner, as early as the second decade of the 21. century. Non-OPEC oil producing countries are already nearing their peak production, leaving most of the remaining reserves in the politically unstable Middle East. Increasing tensions between Islam and the West are likely to further threaten our access to affordable oil. In desperation, the U.S. and other nations could turn to dirtier fossil-fuels, coal, tar sand, and heavy oil, which will only worsen global warming and imperil the earth's already beleaguered ecosystems. Looming oil shortages make industrial life vulnerable to massive disruptions and possibly even collapse. While the fossil-fuel era is entering its sunset century, a new energy regime is being born that has the potential to remake civilization along radical new lines, according to Rifkin. Hydrogen is the most basic and ubiquitous element in the universe. It is the stuff of the stars and of our sun and, when properly harnessed, it is the &apos

Formalising Living Labs to achieve organisational objectives in emerging economies

CSIR Research Space (South Africa)

Smit, D

2011-05-01

Full Text Available Conference Proceedings Paul Cunningham and Miriam Cunningham (Eds) IIMC International Information Management Corporation, 2011 ISBN: 978-1-905824-24-3 Formalising Living Labs to Achieve Organisational Objectives in Emerging Economies Danie SMIT1... organisation, a university) in the innovation process. In contrast to closed- innovation where firms only use internal sources, open-innovation suggests the companies use both external and internal sources. This shift in innovation paradigm becomes more...

The impact of financial development on energy consumption in emerging economies

International Nuclear Information System (INIS)

Sadorsky, Perry

2010-01-01

Financial development is often cited as a very important driver of economic growth in emerging economies and it is thus likely that financial development affects energy demand. This study uses generalized method of moments estimation techniques to examine the impact of financial development on energy consumption in a sample of emerging countries. Several different measures of financial development are examined. Using a panel data set on 22 emerging countries covering the period 1990-2006, the empirical results show a positive and statistically significant relationship between financial development and energy consumption when financial development is measured using stock market variables like stock market capitalization to GDP, stock market value traded to GDP, and stock market turnover. The implications of these results for energy policy are discussed.

Exports and Innovation in Emerging Economies : Firm-Level Evidence from South-Africa

NARCIS (Netherlands)

Vannoorenberghe, Gonzague

2015-01-01

Using a new dataset on the innovation and exports of 500 South African firms, this paper asks whether exports affect rm innovation in the context of an emerging economy. We use a range of particularly attractive features of the dataset. Firms not only report whether they innovated but describe their

What does a G-3 target zone mean for emerging-market economies?

OpenAIRE

Reinhart, Carmen; Reinhart, Vincent

2000-01-01

This paper examines the argument for a G-3 exchange rate target zone strictly from an emerging market perspective. A commitment to damping G-3 exchange rate fluctuations, however, requires a willingness on the part of G-3 authorities to use domestic monetary policy to that end. Under a system of target zones, then, relative prices for emerging market economies may become more stable, but debt-servicing costs may become less predictable. We use a simple trade model to show that the resulting c...

The Relationship Between Direct Government Support for R&D and Patents in Emerging Economies: A Turkish Case Study

OpenAIRE

Rustem Baris Yesilay; Ilker Murat Ar; Serdal Temel

2015-01-01

Emerging economies have been trying to improve economic growth with the help of different policies like R&D, technology development, technology transfer and patents. Despite the large amount of literature on the relationship between technology, direct government R&D support, R&D activities and patents, it has not been clearly defined in emerging economies. With this research based on 191 observations from companies in the Aegean Region of Turkey, we have found significant relationships betwee...

The Relationship between LGBT Inclusion and Economic Development : An Analysis of Emerging Economies

NARCIS (Netherlands)

Badgett, M.V.L.; Nezhad, S.; Waaldijk, C.; Meulen, van der Rodgers Y.

2014-01-01

Greater inclusion of lesbian, gay, bisexual, and transgender (LGBT) people in emerging economies is positively associated with a country’s economic development, according to this study. The findings suggest that LGBT equality should be part of economic development programs and policies. The study

Does SDDS Subscription Reduce Borrowing Costs for Emerging Market Economies?

OpenAIRE

John Cady

2005-01-01

Does macroeconomic data transparency-as signaled by subscription to the IMF's Special Data Dissemination Standard (SDDS)-help reduce borrowing costs in international capital markets? This question is examined using data on new issues of sovereign foreign-currency-denominated (U.S. dollar, yen, and euro) bonds for several emerging market economies. Panel econometric estimates indicate that spreads on new bond issues declined on average by close to 20 percent, or by an average of about 55 basis...

Integrated waste hydrogen utilization project

International Nuclear Information System (INIS)

Armstrong, C.

2004-01-01

'Full text:' The BC Hydrogen Highway's, Integrated Waste Hydrogen Utilization Project (IWHUP) is a multi-faceted, synergistic collaboration that will capture waste hydrogen and promote its use through the demonstration of 'Hydrogen Economy' enabling technologies developed by Canadian companies. IWHUP involves capturing and purifying a small portion of the 600 kg/hr of by-product hydrogen vented to the atmosphere at the ERCO's electrochemical sodium chlorate plant in North Vancouver, BC. The captured hydrogen will then be compressed so it is suitable for transportation on roadways and can be used as a fuel in transportation and stationary fuel cell demonstrations. In summary, IWHUP invests in the following; Facilities to produce up to 20kg/hr of 99.999% pure 6250psig hydrogen using QuestAir's leading edge Pressure Swing Absorption technology; Ultra high-pressure transportable hydrogen storage systems developed by Dynetek Industries, Powertech Labs and Sacre-Davey Engineering; A Mobile Hydrogen Fuelling Station to create Instant Hydrogen Infrastructure for light-duty vehicles; Natural gas and hydrogen (H-CNG) blending and compression facilities by Clean Energy for fueling heavy-duty vehicles; Ten hydrogen, internal combustion engine (H-ICE), powered light duty pick-up vehicles and a specialized vehicle training, maintenance, and emissions monitoring program with BC Hydro, GVRD and the District of North Vancouver; The demonstration of Westport's H-CNG technology for heavy-duty vehicles in conjunction with local transit properties and a specialized vehicle training, maintenance, and emissions monitoring program; The demonstration of stationary fuel cell systems that will provide clean power for reducing peak-load power demands (peak shaving), grid independence and water heating; A comprehensive communications and outreach program designed to educate stakeholders, the public, regulatory bodies and emergency response teams in the local community, Supported by industry

Financialization at the international level: evidence from emerging market economies

Directory of Open Access Journals (Sweden)

Raquel A. Ramos

Full Text Available Abstract The paper focuses on the manifestations of financialization in the international sphere, which it defines as the increasing magnitude of finance and its decoupling from earlier functions and logic as the speculative motive is strengthened. With financialization the motive of finance is no longer to finance trade and production but to accumulate wealth, which in emerging market economies (EMEs takes place through innovative products and practices that have in common the focus on exchange rate returns, resulting in a strengthened speculative motive. The article reviews the financialization literature highlighting how the different closed-economy aspects impact the international sphere. It conducts empirical analyses based on the financial integration of a country and on the characteristics of its currencies’ FX markets to assess the presence of financialization and its characteristics among EMEs, indicating certain countries where this process is more intense.

Carbon emissions, energy consumption and output: A threshold analysis on the causal dynamics in emerging African economies

International Nuclear Information System (INIS)

Mensah, Justice Tei

2014-01-01

Following the recent global economic downturn, attention has gradually shifted towards emerging economies which have experienced robust growth amidst sluggish growth of the world economy. A significant number of these emerging economies are in Africa. Rising growth in these economies is associated with surging demand for energy to propel the engines of growth, with direct implications on emissions into the atmosphere. Further, these economies are constantly being shaped by series of structural reforms with direct and indirect effects on growth, demand for energy, etc. To this end, this paper examines the causal dynamics among energy use, real GDP and CO 2 emissions in the presence of regime shifts in six emerging African economies using the Gregory and Hansen (1996a). J. Econ. 70, 99–126 threshold cointegration and the Toda and Yamamoto (1995). J. Econometrics. 66, 225–250 Granger causality techniques. Results confirm the presence of regime shift effects in the long run inter-linkages among energy use, real GDP and CO 2 emissions in the countries considered, thus indicating that structural changes have both economic and environmental effects. Hence, integration of energy and environmental policies into development plans is imperative towards attaining sustainable growth and development. - Highlights: • The paper examines the causal dynamics among output, energy demand and carbon emissions in the presence of regime shifts. • Regime shift have significant effects on the nexus among energy use, real GDP and CO 2 emissions. • Results suggest that structural changes in selected countries have both economic and environmental effects. • Integration of energy and environmental policies into development plans is desirable

Basic Research Needs for the Hydrogen Economy. Report of the Basic Energy Sciences Workshop on Hydrogen Production, Storage and Use, May 13-15, 2003

Energy Technology Data Exchange (ETDEWEB)

Dresselhaus, M; Crabtree, G; Buchanan, M; Mallouk, T; Mets, L; Taylor, K; Jena, P; DiSalvo, F; Zawodzinski, T; Kung, H; Anderson, I S; Britt, P; Curtiss, L; Keller, J; Kumar, R; Kwok, W; Taylor, J; Allgood, J; Campbell, B; Talamini, K

2004-02-01

The coupled challenges of a doubling in the world's energy needs by the year 2050 and the increasing demands for ''clean'' energy sources that do not add more carbon dioxide and other pollutants to the environment have resulted in increased attention worldwide to the possibilities of a ''hydrogen economy'' as a long-term solution for a secure energy future.

Models and strategies for electricity distribution companies in emerging economies

Science.gov (United States)

Zaragocin Espinosa, Leonardo Vicente

Unbundling and privatization have become key elements of restructuring in the Electric Power Industry of Emerging Economies. These processes have concentrated on the Generation and Transmission areas, leaving Distribution as lower priority. Based on a comparison between the old role of Distribution Companies (DISCOS) and its new potential role this study identifies the main issues and challenges that DISCOS will face in the new environment once structural and ownership changes are completed. For the specific case of DISCOS in Emerging Economies, regulatory policies are reviewed and strategies identified in order to facilitate the transition and to assist in the integration of DISCOS with other agents in the evolving electric power market. Of particular importance in this research is the analysis of the role of Energy Efficiency (EE) in the new structural and governance environment. A theoretical study of the effects of energy efficiency measures, specifically loss reduction, on price regulation is developed within a proposed regulatory regime of privatization together with Price-Cap Regulation. This theoretical benchmark is then used as a starting point for a case study, the Electric System of Ecuador, where an analysis of the current Ecuadorian price regulation scheme (the Distribution Value Added Charge, VAD, scheme) is presented and analyzed in detail. General recommendations for improving the application of the VAD pricing approach are advanced, with special reference to the current situation in Ecuador.

Natural Gas Consumption of Emerging Economies in the Industrialization Process

Directory of Open Access Journals (Sweden)

Jian Chai

2016-10-01

Full Text Available Natural gas has become more and more important in the world energy market with the change of energy consumption structure and consumption subjects. This paper applies the panel smooth transition regression (PSTR model to study the nonlinear relationship between natural gas consumption and economic variables of emerging economies, and the empirical results show that: (1 There is a non-linear relationship among natural gas consumption, GDP per capita, industrialization and urbanization rate; (2 The optimal PSTR model is a two-regime model by using the lagged industrialization as a transition variable, and the impact of GDP per capita and of industrialization on natural gas consumption shows incomplete symmetry in low and high regime, respectively; (3 The result of time-varying elasticity analysis indicates that natural gas consumption is inelastic to GDP per capita, but elastic to both industrialization and urbanization. The elasticity of GDP per capita generally decrease with fluctuation, the elasticity of industrialization tends to rise, and the elasticity of urbanization is linear at high level; (4 Regional difference shows that there are 10 emerging economies are in first regime (below industrialization of 43.2%, and the remaining 6 are in second regime. This provides reference for countries in different transformation periods to make economic policies adapting to energy saving, energy structure optimization and other sustainable development strategies.

Gender Inequality and the Sex Ratio in Three Emerging Economies

OpenAIRE

Prabir C. Bhattacharya

2012-01-01

The aim of this paper is to study inequality and deprivations as reflected in the human sex ratio (commonly defined as the number of males per 100 females). The particular focus is on three emerging economies, viz., Russia, India and China. The paper compares and contrasts the experiences of these countries and discusses policy issues. It is noted that while the feminist perspective on the issues surrounding the sex ratio is important, it would be wrong to view these issues always or exclusiv...

Significance of supplier selection criteria evolvment in IT outsourcing to emerging economies: lessons from a global IT outsourcing project

OpenAIRE

Hyvonen, H.; Helminen, M.; Watanabe, C.

2015-01-01

In line with the increasing significance of the acceleration of information technology (IT) advancement and also of harnessing the vigor of emerging economies, IT outsourcing to emerging economies has become global concerns. This enables global companies to enjoy a critical competitive edge by choosing the best option in outsourcing strategy and supplier selection. Consequently, supplier selection criteria have become critical issues for both suppliers and customers. This paper a...

New Product Development in an Emerging Economy: Analysing the Role of Supplier Involvement Practices by Using Bayesian Markov Chain Monte Carlo Technique

Directory of Open Access Journals (Sweden)

Kanagi Kanapathy

2014-01-01

Full Text Available The research question is whether the positive relationship found between supplier involvement practices and new product development performances in developed economies also holds in emerging economies. The role of supplier involvement practices in new product development performance is yet to be substantially investigated in the emerging economies (other than China. This premise was examined by distributing a survey instrument (Jayaram’s (2008 published survey instrument that has been utilised in developed economies to Malaysian manufacturing companies. To gauge the relationship between the supplier involvement practices and new product development (NPD project performance of 146 companies, structural equation modelling was adopted. Our findings prove that supplier involvement practices have a significant positive impact on NPD project performance in an emerging economy with respect to quality objectives, design objectives, cost objectives, and “time-to-market” objectives. Further analysis using the Bayesian Markov Chain Monte Carlo algorithm, yielding a more credible and feasible differentiation, confirmed these results (even in the case of an emerging economy and indicated that these practices have a 28% impact on variance of NPD project performance. This considerable effect implies that supplier involvement is a must have, although further research is needed to identify the contingencies for its practices.

South Africa's opportunity to maximise the role of nuclear power in a global hydrogen economy

Energy Technology Data Exchange (ETDEWEB)

Greyvenstein, R. [Pebble Bed Modular Reactor (PBMR) (Pty) Ltd. (South Africa)], E-mail: renee.greyvenstein@pbmr.co.za; Correia, M. [Pebble Bed Modular Reactor (PBMR) (Pty) Ltd. (South Africa)], E-mail: michael.correia@pbmr.co.za; Kriel, W. [Pebble Bed Modular Reactor (PBMR) (Pty) Ltd. (South Africa)], E-mail: willem.kriel@pbmr.us

2008-11-15

Global concern for increased energy demand, increased cost of natural gas and petroleum, energy security and environmental degradation are leading to heightened interest in using nuclear energy and hydrogen to leverage existing hydrocarbon reserves. The wasteful use of hydrocarbons can be minimised by using nuclear as a source of energy and water as a source of hydrogen. Virtually all hydrogen today is produced from fossil fuels, which give rise to CO{sub 2} emissions. Hydrogen can be cleanly produced from water (without CO{sub 2} pollution) by using nuclear energy to generate the required electricity and/or process heat to split the water molecule. Once the clean hydrogen has been produced, it can be used as feedstock to fuel cell technologies, or in the nearer term as feedstock to a coal-to-liquids process to produce cleaner synthetic liquid fuels. Clean liquid fuels from coal - using hydrogen generated from nuclear energy - is an intermediate step for using hydrogen to reduce pollution in the transport sector; simultaneously addressing energy security concerns. Several promising water-splitting technologies have been identified. Thermo-chemical water-splitting and high-temperature steam electrolysis technologies require process temperatures in the range of 850 deg. C and higher for the efficient production of hydrogen. The pebble bed modular reactor (PBMR), under development in South Africa, is ideally suited to generate both high-temperature process heat and electricity for the production of hydrogen. This paper will discuss South Africa's opportunity to maximise the use of its nuclear technology and national resources in a global hydrogen economy.

From lagging to leading? Technological innovation systems in emerging economies and the case of Chinese wind power

International Nuclear Information System (INIS)

Gosens, Jorrit; Lu, Yonglong

2013-01-01

There is increasing attention for the contribution of emerging economies to global innovation, including innovation of renewable energy technologies. The Technological Innovation Systems (TIS) framework presents a list of system functions for the analysis of the development of a technology. It has often been applied to renewable energy technologies, but with a strong focus on advanced economies. In this paper, we elaborate on emerging economy innovation system formation, structured according to TIS functions. Rather than analysing development of the technology, we analyse the development of the Chinese TIS vis-à-vis the global forefront. Key to this notion is that TIS, especially for clean-tech, are transnational phenomena. Lagging TIS depend on the global TIS, whereas leading TIS contribute to its formation. It is concluded that China has reduced its dependence on foreign knowledge and investment, but the outward contribution remains limited. The main challenge to foreign market expansion lies in reforming the domestic TIS to focus on turbine quality rather than cost reduction. Demonstration projects are needed, especially for large capacity and offshore turbine models, in order to build up operational history and get quality certification. - Highlights: • The TIS framework was adapted to suit emerging economy case studies. • China's wind power TIS is emerging vis-à-vis the global forefront. • China's wind power TIS has reduced its dependence on foreign knowledge and finance. • Chinese innovative activity for wind power remains limited to the domestic context. • Foreign market expansion requires a focus on turbine quality and certification

Hydrogen program overview

Energy Technology Data Exchange (ETDEWEB)

Gronich, S. [Dept. of Energy, Washington, DC (United States). Office of Utility Technologies

1997-12-31

This paper consists of viewgraphs which summarize the following: Hydrogen program structure; Goals for hydrogen production research; Goals for hydrogen storage and utilization research; Technology validation; DOE technology validation activities supporting hydrogen pathways; Near-term opportunities for hydrogen; Market for hydrogen; and List of solicitation awards. It is concluded that a full transition toward a hydrogen economy can begin in the next decade.

Reconnecting the technology characterisation of the hydrogen economy to contexts of consumption

International Nuclear Information System (INIS)

Hodson, Mike; Marvin, Simon

2006-01-01

This paper addresses a partial but powerful view of the hydrogen economy known as 'technology characterisation' (TC). TC offers particular representations of the supply of hydrogen technologies through 'measuring' the 'state of the art'. This view is seen as an important means of generating political and policy support for technological developments through outlining technical 'possibilities' and 'options' in relation to 'costs'. Through drawing on 10 TC documents a series of practices and issues are outlined. These documents are subjected to critical interrogation as a means of saying not how TC should be applied but in outlining how it often is applied. Our analysis of these documents claims that TC conceives of technological change through a process of narrowly framing understanding of what 'relevant' costs and technological possibilities are. We claim, through this critique, that this dominant way of narrowly characterising technological change in terms of the supply of technology would benefit from an appreciation of alternative 'ways of seeing' the development of hydrogen technologies, particularly in relation to 'contexts' of their appropriation, consumption and development. We suggest that this can be done through the development of two alternative ways of seeing: a Large Technical Systems approach which addresses wider systemic considerations, and localised 'niche' developments in nurtured spaces of reflexive social learning. Through subjecting the practices of a dominant way of seeing technological development-TC-to critique this opens up the possibilities for TC practitioners to reflect on the strengths and shortcomings of their own practices. This, in addition to outlining ways of seeing the appropriation and innovation of hydrogen technologies in specific contexts, through an LTS and niche approach, offers the potential for a dialogue between the supply and the contextualised appropriation of hydrogen technologies and thus for engaging disconnected

Ownership characteristics as determinants of FDI location decisions in emerging economies

OpenAIRE

Lien, Y-C.; Filatotchev, I.

2015-01-01

Building on agency theory and international business research, this paper explores how parent firm and subsidiary ownership factors affect FDI location decisions in emerging economies. Our analysis suggests that ownerships of block-shareholders in the parent firm (i.e., controlling family, non-family TMT members and institutional investors) and equity stake in a subsidiary owned by the parent company are positively associated with FDI location decisions in less-explored and risky areas. Howev...

The hydrogen issue.

Science.gov (United States)

Armaroli, Nicola; Balzani, Vincenzo

2011-01-17

Hydrogen is often proposed as the fuel of the future, but the transformation from the present fossil fuel economy to a hydrogen economy will need the solution of numerous complex scientific and technological issues, which will require several decades to be accomplished. Hydrogen is not an alternative fuel, but an energy carrier that has to be produced by using energy, starting from hydrogen-rich compounds. Production from gasoline or natural gas does not offer any advantage over the direct use of such fuels. Production from coal by gasification techniques with capture and sequestration of CO₂ could be an interim solution. Water splitting by artificial photosynthesis, photobiological methods based on algae, and high temperatures obtained by nuclear or concentrated solar power plants are promising approaches, but still far from practical applications. In the next decades, the development of the hydrogen economy will most likely rely on water electrolysis by using enormous amounts of electric power, which in its turn has to be generated. Producing electricity by burning fossil fuels, of course, cannot be a rational solution. Hydroelectric power can give but a very modest contribution. Therefore, it will be necessary to generate large amounts of electric power by nuclear energy of by renewable energies. A hydrogen economy based on nuclear electricity would imply the construction of thousands of fission reactors, thereby magnifying all the problems related to the use of nuclear energy (e.g., safe disposal of radioactive waste, nuclear proliferation, plant decommissioning, uranium shortage). In principle, wind, photovoltaic, and concentrated solar power have the potential to produce enormous amounts of electric power, but, except for wind, such technologies are too underdeveloped and expensive to tackle such a big task in a short period of time. A full development of a hydrogen economy needs also improvement in hydrogen storage, transportation and distribution

Reframing aid in a world where the poor live in emerging economies

Directory of Open Access Journals (Sweden)

Gilles Carbonnier

2012-04-01

Full Text Available This special issue of International Development Policy analyses the major shifts affecting traditional development assistance, particularly with regard to global public policy and the emerging economies. In this introductory chapter, the authors examine the changing development landscape and the shifting geography of poverty to question the role of aid organisations in middle-income economies (MICs. They argue that continued donor engagement in these richer countries is warranted for two reasons. First, and in the best interest of lower-income countries (LICs, traditional donors and MICs must cooperate in the design and implementation of global policies to protect global public goods. Second, foreign aid agencies can assist MICs in reducing poverty at home. They must, however, tread lightly in this political endeavour that often implies supporting domestic drivers of change in pushing for tax reform and improved public service delivery. The authors focus in particular on the pivotal role of the emerging middle classes and civil society organisations in MICs. Finally, they introduce policy coherence for sustainable development as a shared framework for MICs and high-income countries (HICs to effectively address the poverty and global public goods agendas.

Assembling the ‘Field’: Conducting Research in Indonesia’s Emerging Green Economy

Directory of Open Access Journals (Sweden)

Zachery R. Anderson

2016-06-01

Full Text Available New forms of environmental governance, such as the green economy, premise reconfigurations of social relations and rearticulations of scale, which raise myriad questions for field researchers, not least of all, what actually constitutes ‘the field’, and where it is to be found. These questions – practical, methodological, political, and personal – are integral to research itself and can tell us much about the dynamic forms that social organization and emerging governance structures take in practice. This contribution discusses the methodological challenges associated with ‘doing fieldwork’ in the amorphous networks of an emerging environmental governance assemblage – the green economy. Drawing on my fieldwork in East Kalimantan, Indonesia, I argue that by interrogating the positionality of different actors in relation to this assemblage, while remaining critically reflexive about one’s own role in this production, field researchers can capture something of the rich embodied practices through which knowledge is produced and exchanged. Moreover, this relational focus on networks of knowledge, actors, and policy can help us to explore the processes of translation and negotiation that underlie the implementation of new forms of environmental governance.

Chemistry - Toward efficient hydrogen production at surfaces

DEFF Research Database (Denmark)

Nørskov, Jens Kehlet; Christensen, Claus H.

2006-01-01

Calculations are providing a molecular picture of hydrogen production on catalytic surfaces and within enzymes, knowledge that may guide the design of new, more efficient catalysts for the hydrogen economy.......Calculations are providing a molecular picture of hydrogen production on catalytic surfaces and within enzymes, knowledge that may guide the design of new, more efficient catalysts for the hydrogen economy....

Foreign direct investment in the financial sector of emerging market economies

OpenAIRE

Bank for International Settlements

2004-01-01

Executive summary Foreign participation in the financial sectors of emerging market economies (EMEs) increased rapidly during the 1990s. It has continued to expand so far in this decade, on balance – although its pace fell somewhat following problems in Argentina in 2002 and the global slowdown in mergers and acquisitions. While banks accounted for the majority of financial sector foreign direct investment (FSFDI), they were joined during this period by securities and investment firms. In a n...

Is carbon lock-in blocking investments in the hydrogen economy? A survey of actors' strategies

International Nuclear Information System (INIS)

Bento, Nuno

2010-01-01

The difficulty of introducing hydrogen and fuel cells in the market stems from the fact that they are not an evolutionary innovation such as biofuels or hybrid cars. Instead they create a disruption in technological utilization. The domination of oil technologies sets a socio-economical context favoring actors involved in the current paradigm, and gives less opportunity to alternative fuels to develop and challenge the status quo. If this hypothesis is correct, then companies interested in the hydrogen economy would not become active because of an unstable context or contradictory interests concerning the replacement of the present system. A review of actions and announcements of main actors shows that technology readiness and the absence of infrastructure are the major justifications to delay investments. Some measures are discussed, which could be deployed in order to reduce uncertainties, such as regulation of carbon emissions from cars, technological subvention, and partnerships for infrastructure implementation.

A New Trend of Foreign Direct Investment and Sustainable Growth of Emerging Economies

Directory of Open Access Journals (Sweden)

Pradeep Kumar

2016-07-01

Full Text Available With the rise of globalisation concept, the opportunity of going global for companies has become so influential that many of the companies that are doing well in the home country are staring up their businesses in other countries to maximise the profit. The trend of investing in other economies has become very popular that's why the trend of foreign direct investment between developed and developing economies has not only been increased but significantly a new trend has emerged for foreign direct investment among developing to developing economies. It has been seen that foreign direct investment (FDI as foreign capital is playing very wider and important role in the socio-economic development of a nation. Evidently, it played an important role to the development of the developed nations, and playing a significant role in the development of the number of developing nations. Today, FDI is considered to be the core incentive for economic and social development as far as the developing nations are concerned.

Hydrogen highway

International Nuclear Information System (INIS)

Anon

2008-01-01

The USA Administration would like to consider the US power generating industry as a basis ensuring both the full-scale production of hydrogen and the widespread use of the hydrogen related technological processes into the economy [ru

A Historical Approach to Clustering in Emerging Economies

DEFF Research Database (Denmark)

Giacomin, Valeria

of external factors. Indeed, researchers have explained clusters as self-contained entities and reduced their success to local exceptionality. In contrast, emerging literature has shown that clusters are integrated in broader structures beyond their location and are rather building blocks of today’s global...... economy. The working paper goes on to present two historical cases from the global south to explain how clusters work as major tools for international business. Particularly in the developing world, multinationals have used clusters as platforms for channeling foreign investment, knowledge, and imported...... inputs. The study concludes by stressing the importance of using historical evidence and data to look at clusters as agglomerations of actors and companies operating not just at the local level but across broader global networks. In doing so the historical perspective provides explanations lacking...

Pension fund regulation: Unintended consequences of foreign investment restrictions in an emerging market economy

Directory of Open Access Journals (Sweden)

Coert Frederik Erasmus

2016-12-01

Full Text Available Retirement savings allow investors to earn income after retirement by saving while being part of the workforce. Retirement savings comprise the largest portion of retirement savings and should be safeguarded by effective regulation. To safeguard retirement savings, exposure to foreign asset investments is limited. However, in an emerging economy, limiting foreign asset investments, especially investment in developed markets, could hamper the potential investment returns due to the translation risk. To assess the effect of translation risk, a preservation provident fund was used in the present study to determine whether the returns of this preservation provident fund would be adversely affected by investment allocation regulation. The findings indicated how the translation effect affected the preservation provident fund, illustrating the adverse unintended consequences of investment regulation in emerging market economies. Consequently, regulators should reconsider the maximum allowed foreign asset investment in pension fund regulations to enhance investment returns from foreign asset investments

Energetic and economic evaluations on hydrogen storage technologies

Energy Technology Data Exchange (ETDEWEB)

Arca, S.; Di Profio, P.; Germani, R. [Perugia Univ., Perugia (Italy). Centro di Eccellenza Materiali Innovativi Nanostrutturati, Dip. Chimica; Savelli, G.; Cotana, F.; Rossi, F.; Amantini, M. [Universita degli Studi di Perugia, Perugia (Italy). Dipartimento di Ingegneria Industriale, Sezione di Fisica Tecnica

2008-07-01

With the development of the hydrogen economy and fuel cell vehicles, a major technological issue has emerged regarding the storage and delivery of large amounts of hydrogen. Several hydrogen storage methodologies are available while other technologies are being developed aside from the classical compression and liquefaction of hydrogen. A novel technology is also in rapid process, which is based on clathrate hydrates of hydrogen. The features and performances of available storage systems were evaluated in an effort to determine the best technology throughout the hydrogen chain. For each of the storage solutions presented, the key parameters were compared. These key parameters included interaction energy between hydrogen and support; real and practical storage capacity; and specific energy consumption. The paper presented the study methods and discussed hydrogen storage technologies using compressed hydrogen; metal hydrides; liquefied hydrogen; carbon nanotubes; ammonia; and gas hydrates. Carbon dioxide emissions were also evaluated for each storage system analyzed. The paper also presented the worst scenario. It was concluded that a technology based on clathrate hydrates of hydrogen, while being far from optimized, was highly competitive with the classical approaches. 21 refs., 9 figs.

Corporate Communication in the Network Economy

DEFF Research Database (Denmark)

Foss, Nicolai Juul; Kristensen, Tore; Wilke, Ricky

This paper draws on ideas in economics and game theory to develop a new theory of marketing and corporate communication in the emerging network economy. We argue that in a network economy, firms and consumers will confront `coordination problems.' With the emerging network economy all this become...

Using renewables and the co-production of hydrogen and electricity from CCS-equipped IGCC facilities, as a stepping stone towards the early development of a hydrogen economy

International Nuclear Information System (INIS)

Haeseldonckx, Dries; D'haeseleer, William

2010-01-01

In this paper, specific cases for the interaction between the future electricity-generation mix and a newly-developing hydrogen-production infrastructure is modelled with the model E-simulate. Namely, flexible integrated-gasification combined-cycle units (IGCC) are capable of producing both electricity and hydrogen in different ratios. When these units are part of the electricity-generation mix and when they are not operating at full load, they could be used to produce a certain amount of hydrogen, avoiding the costly installation of new IGCC units for hydrogen production. The same goes for the massive introduction of renewable energies (especially wind), possibly generating excess electricity from time to time, which could then perhaps be used to produce hydrogen electrolytically. However, although contra-intuitive, the interaction between both 'systems' turns out to be almost negligible. Firstly, it is shown that it is more beneficial to use IGCC facilities to produce hydrogen with, rather than (excess) wind-generated electricity due to the necessary electrolyser investment costs. But even flexible IGCC facilities do not seem to contribute substantially to the early development of a hydrogen economy. Namely, in most scenarios - which are combinations of a wide range of fuel prices and carbon taxes - one primary-energy carrier (natural gas or coal) seems to be dominant, pushing the other, and the corresponding technologies such as reformers or IGCCs, out of the market. (author)

What governs the transition to a sustainable hydrogen economy? Articulating the relationship between technologies and political institutions

International Nuclear Information System (INIS)

Hisschemoeller, Matthijs; Bode, Ries; Kerkhof, Marleen van de

2006-01-01

There is a lack of integrated knowledge on the transition to a sustainable energy system. The paper focuses on the relationship between technologies and institutions in the field of hydrogen from the perspective of political theory. The paper unfolds four paradigms of governance: 'Governance by policy networking', Governance by government', 'Governance by corporate business', and 'Governance by challenge', and looks into the major line of argument in support of these paradigms and into their possible bias with respect to hydrogen options. Each of these paradigms reveals an institutional bias in that it articulates specific opportunities for collaboration and competition in order to stimulate the transition to a sustainable hydrogen economy. The paper makes the observation that there is a compelling need to reframe fashionable discourse such as the necessary shift from government to governance or from government to market. Instead, specific questions with respect to the impact of guiding policy frameworks on innovation will highlight that neither 'neutral' nor 'optimal' frameworks for policy making exist, where competing hydrogen options are at stake. The identification of paradigms of governance maybe considered a methodological device for (participator) policy analysis

Calculation of LUEC using HEEP Software for Nuclear Hydrogen Production Plant

Energy Technology Data Exchange (ETDEWEB)

Kim, Jongho; Lee, Kiyoung; Kim, Minhwan [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

2015-05-15

To achieve the hydrogen economy, it is very important to produce a massive amount of hydrogen in a clean, safe and efficient way. Nuclear production of hydrogen would allow massive production of hydrogen at economic prices while avoiding environments pollution by reducing the release of carbon dioxide. A Very High Temperature Reactor (VHTR) is considered as an efficient reactor to couple with the thermo-chemical Sulfur Iodine (SI) cycle to achieve the hydrogen economy. HEEP(Hydrogen Economy Evaluation Program) is one of the software tools developed by IAEA to evaluate the economy of the nuclear hydrogen production system by estimating unit hydrogen production cost. In this paper, the LUHC (Levelized Unit Hydrogen Cost) is calculated by using HEEP for nuclear hydrogen production plant, which consists of 4 modules of 600 MWth VHTR coupled with SI process. The levelized unit hydrogen production cost(LUHC) was calculated by the HEEP software.

Do international acquisitions by emerging-economy firms create shareholder value? The case of Indian firms

NARCIS (Netherlands)

Gubbi, Sathyajit R.; Aulakh, Preet S.; Ray, Sougata; Sarkar, M. B.; Chittoor, Raveendra

While overseas acquisitions by emerging-economy firms are gaining increased attention from the business press, our understanding of whether and why this inorganic mode of international expansion creates value to acquirer firms is limited. We argue that international acquisitions facilitate

The Effect of Intellectual Property Standards on the Catch-Up Process Of Emerging Market Economies

DEFF Research Database (Denmark)

Darendeli, Izzet; Brandl, Kristin Martina; Hamilton, III, Robert D.

2014-01-01

The catch-up process of emerging market economies is dependent on multiple factors, such as local governmental regulations but also global industry developments. We investigate how intellectual property (IP) protection standards affect this catch-up process. The alignment of these standards...

Testing Weak Form Market Efficiency for Emerging Economies: A Nonlinear Approach

OpenAIRE

Omay, Nazli C.; Karadagli, Ece C.

2010-01-01

In this paper, we address weak form stock market efficiency of Emerging Economies, by testing whether the price series of these markets contain unit root. Nonlinear behavior of stock prices is well documented in the literature, and thus linear unit root tests may not be appropriate in this case. For this purpose, we employ the nonlinear unit root test procedure recently developed by Kapetanios et al. (2003) and nonlinear panel unit root test Ucar and Omay (2009) that has a better power than s...

THE HYBRID APPROACH OF INFLATION TARGETING: WHAT OPPORTUNITIES FOR AN EMERGING ECONOMY LIKE TUNISIA?

Directory of Open Access Journals (Sweden)

Hella Guerchi Mehri

2016-07-01

Full Text Available After economic crises happening in many emerging countries, flexible exchange rates became a required theoretical condition helping to target inflation. Many countries stopped using exchange rate as an anchor for monetary policy and started using inflation targeting framework. In emerging countries, monetary authorities work to stabilize the exchange rate because of their “fear of floating”. They are against high volatility of interest rate allowing speculative attacks and causing free fluctuations of their national currency. To avoid uncontrolled market movements, they have to choose between active and public exchange rate management and tight inflation targeting. In the same vein, Central bank of Tunisia follows financial measures linked closely to inflation without focusing especially on monetary aggregates in order to study a possible transition to targeting inflation strategy. It uses a simple Taylor rule where interest rates adjustment are guided by the anticipated inflation deviation from its original target and also by the gap between observed and potential GDP.As an emerging economy with a high degree of financial vulnerability, and facing different shocks, Tunisia should adopt a hybrid rule of inflation targeting in an open economy. This hybrid rule explicitly takes into account the evolution of the exchange rate in the reaction function of the central bank.

Political perspectives of relationship networks to internationalization of firms in an emerging economy

Directory of Open Access Journals (Sweden)

Jefferson Marlon Monticelli

2017-08-01

Full Text Available The neo-institutional theory has been used to explain inter-organizational networks related phenomena from the economic and sociological perspectives. The political perspective has not been often used to study institutional contexts of networks. We aim to analyze the decision-making of the formal institutions in the internationalization process of firms in an emerging economy from a political bias. For the empirical field of study, we considered the Brazilian wine industry. Starting from a case study with twenty-three interviews with representatives of wineries and entities of this industry, our paper furthers the understanding of how institutions influence the internationalization of firms in an emerging economy. Based on the political perspective of the neo-institutional theory, our study describes how institutions, mainly the government, can influence an industry. Government cannot afford resources to benefit or protect all the industries, as well as cannot provide incentives to all firms, and those that are supported will lose competitiveness. For the firms, the choices are based on trying to achieve economic advantages through political influences. For the institutions, the choices are based on political influences considering institutional strategies.

Hydrogen Fuel Cell Vehicle Fuel Economy Testing at the U.S. EPA National Vehicle and Fuel Emissions Laboratory (SAE Paper 2004-01-2900)

Science.gov (United States)

The introduction of hydrogen fuel cell vehicles and their new technology has created the need for development of new fuel economy test procedures and safety procedures during testing. The United States Environmental Protection Agency-National Vehicle Fuels and Emissions Laborato...

The Placenta Economy

DEFF Research Database (Denmark)

Kroløkke, Charlotte; Dickinson, Elizabeth; Foss, Karen A.

2018-01-01

This article examines the human placenta not only as a scientific, medical and biological entity but as a consumer bio-product. In the emergent placenta economy, the human placenta is exchanged and gains potentiality as food, medicine and cosmetics. Drawing on empirical research from the United......, in the emergent bio-economy, the dichotomy between the inner and the outer body is deconstructed, while the placenta gains clinical and industrial as well as affective value....

Collaborative Economy

DEFF Research Database (Denmark)

that are emerging from them, and how governments are responding to these new challenges. In doing so, the book provides both theoretical and practical insights into the future of tourism in a world that is, paradoxically, becoming both increasingly collaborative and individualized. Table of Contents Preface 1.The...... collaborative economy and tourism Dianne Dredge and Szilvia Gyimóthy PART I - Theoretical explorations 2.Definitions and mapping the landscape in the collaborative economy Szilvia Gyimóthy and Dianne Dredge 3.Business models of the collaborative economy Szilvia Gyimóthy 4.Responsibility and care...... in the collaborative economy Dianne Dredge 5.Networked cultures in the collaborative economy Szilvia Gyimóthy 6.Policy and regulatory perspectives in the collaborative economy Dianne Dredge PART II - Disruptions, innovations and transformations 7.Regulating innovation in the collaborative economy: An examination...

Perspectives of a hydrogen-based energy economy

Energy Technology Data Exchange (ETDEWEB)

Czakainski, M.

1989-06-01

In view of the depletion of fossil fuel resources, and of their environmental effects, research is going on worldwide to find alternative energy sources. Hydrogen has been raising high hopes in recent years and has made a career as a candidate substitute for fossil fuels. There is hydropower or solar energy for electrolytic production of hydrogen which by a catalytic, environmentally friendly process is re-convertable into water. Experimental facilities exist for testing the hydrogen technology, but it is too early now to give any prognosis on the data of technical maturity and commercial feasibility of the technology. The et team invited some experts for a discussion on the pros and cons of hydrogen technology, and on questions such as siting of installations, infrastructure, and economics. (orig./UA).

Why is the wage share falling in emerging economies? Industry level evidence

OpenAIRE

Guschanski, Alexander; Onaran, Özlem

2017-01-01

This article presents an econometric analysis of the wage share in seven emerging economies. We focus on the effect of globalisation, captured by participation in global value chains and financial integration, indicators of bargaining power of labour and technological change on the wage share. We use input-output tables that allow us to obtain detailed measures of global value chain participation, and sectoral data to distinguish the effect on high- and low-skilled workers and within manufact...

Storm in the electricity sector: the emergence of a sharing economy in the case of Netherlands

International Nuclear Information System (INIS)

Vernay, Anne-Lorene; Gauthier, Caroline

2017-01-01

Dominated by a few actors, the electricity sector has long been very stable. Today, it is facing significant disruption as a result of two political decisions: the liberalization of the sector and the signing of the Kyoto protocol. Surprisingly, the sector is also experiencing the emergence of a new paradigm: that of the sharing economy. The sharing economy is historically unknown in the sector where its appearance seemed rather unlikely. This article traces the emergence and ascension of this paradigm in the Netherlands from the 1980's to nowadays. A business model perspective is adopted. The business model describes how firms create, deliver and capture value. This article shows that the transformation is not a technical one but rather a managerial one with the development of new ways of organizing the production of electricity. It also shows that the sector went from a situation where a small number of isolated initiatives were present to one where an ecosystem was created around sharing activities with many actors present. These actors sometimes compete with each other but, more often, they are complementary to one another. The article goes on to discuss the various forms that the sharing economy takes in the electricity sector and the ways that firms, through their business models, facilitated the emergence and development of this paradigm. Finally, this article criticizes the use of the business model as an instrument to analyse the evolution of a sector

Investigating the Failure of State Owned Enterprises (SOEs of an Emerging Economy: A Comparative Case Study

Directory of Open Access Journals (Sweden)

Rajib Salah Uddin

2016-08-01

Full Text Available This study investigates the failure and aftermath of state owned enterprises (SOEs of an emerging economy, Bangladesh. Failure of SOEs of emerging economy has been investigated by many researchers during the last few decades. This study is an extension of previous research. Through the comparative case study, this study tries to explore the scenario of failure of SOEs, the causal factors of failure, remedial actions and aftermath in SOEs. The findings indicate that different authorities from the policy maker to the operating level employees cannot avoid the responsibilities for failure. Even proper restructuring within the ownership of government can drive the firm positively. It is expected that the comparative case study will help to make the decision for the concerned authorities of Bangladesh as well as the authorities of other countries of the world who are in the same position.

The marriage of car sharing and hydrogen economy: A possible solution to the main problems of urban living

Energy Technology Data Exchange (ETDEWEB)

Kriston, Akos; Inzelt, Gyoergy [Department of Physical Chemistry, Institute of Chemistry, Eoetvoes Lorand University, 1117 Budapest, Pazmany Peter setany 1/A (Hungary); Szabo, Tamas [Department of Applied Analysis and Computational Mathematics, Institute of Mathematics, Eoetvoes Lorand University, 1117 Budapest, Pazmany Peter setany 1/C (Hungary)

2010-12-15

The hydrogen economy is seeking its killer application, which can break down the 'chicken and egg problem', i.e., no hydrogen powered car can be sold if it cannot be refueled, and nobody will invest to a hydrogen refueling station if no one has a hydrogen powered vehicle. The applications like material handling, backup-power, and small stationary combined heat and power (CHP) engines are the most promising candidates, which may show financial return in 3-5 years. The replacement of fossil fuel with hydrogen in the automotive industry offers a substantial reduction of the harmful environmental effects, however, it is still the most challenging because of the absence of the hydrogen infrastructure, the price and the lifetime of the fuel cell (FC) engine and the unsuitable regulations, as well. In this work a new possible market was identified and analyzed in different points of view. This market segment is a car-sharing system operating with small urban vehicles, which not only can solve some environmental problems (e.g., air pollution and CO{sub 2} emission), but also helps to reduce congestion, secure energy supply and ease its distribution. First, a sensitivity analysis was done and the key performance indicators of the system were determined. The financial return of a hydrogen-based car-sharing system was examined carefully as a function of the rated power of the fuel cell power train, the way of hydrogen supply, the cost of the hydrogen and the size of the car fleet. Finally, a possible hydrogen-based car-sharing service was designed and optimized to the downtown of Budapest, Hungary. A sustainable system was proposed, which can satisfy the needs of the business (i.e., profitability) and the environment. (author)

The marriage of car sharing and hydrogen economy: A possible solution to the main problems of urban living

International Nuclear Information System (INIS)

Kriston, Akos; Inzelt, Gyoergy; Szabo, Tamas

2010-01-01

The hydrogen economy is seeking its killer application, which can break down the 'chicken and egg problem', i.e., no hydrogen powered car can be sold if it cannot be refueled, and nobody will invest to a hydrogen refueling station if no one has a hydrogen powered vehicle. The applications like material handling, backup-power, and small stationary combined heat and power (CHP) engines are the most promising candidates, which may show financial return in 3-5 years. The replacement of fossil fuel with hydrogen in the automotive industry offers a substantial reduction of the harmful environmental effects, however, it is still the most challenging because of the absence of the hydrogen infrastructure, the price and the lifetime of the fuel cell (FC) engine and the unsuitable regulations, as well. In this work a new possible market was identified and analyzed in different points of view. This market segment is a car-sharing system operating with small urban vehicles, which not only can solve some environmental problems (e.g., air pollution and CO 2 emission), but also helps to reduce congestion, secure energy supply and ease its distribution. First, a sensitivity analysis was done and the key performance indicators of the system were determined. The financial return of a hydrogen-based car-sharing system was examined carefully as a function of the rated power of the fuel cell power train, the way of hydrogen supply, the cost of the hydrogen and the size of the car fleet. Finally, a possible hydrogen-based car-sharing service was designed and optimized to the downtown of Budapest, Hungary. A sustainable system was proposed, which can satisfy the needs of the business (i.e., profitability) and the environment. (author)

Exchange rate policy and external debt in emerging economies: an empirical analysis

OpenAIRE

Cebir, Bilgen

2012-01-01

In this thesis, we empirically analyze the e ects of exchange rate policy on external debt accumulation in emerging market economies with a sample of 15 countries over the period 1998-2010. The exchange rate policy is captured by the de facto exchange rate classi cation of Ilzetzki, Reinhart, and Rogo (2008). This classification is based on the actual exchange rate behavior rather than the officially declared regimes. Therefore, it is expected to better reflect the exchange rate policies act...

Institutional Distance and International Business Strategies in Emerging Economies

DEFF Research Database (Denmark)

Ionascu, Delia Simona; Meyer, Klaus E.; Estrin, Saul

2004-01-01

The concept of `distance' has been used by international business scholars to explain variations in international business strategies and operations across countries. The more distant a host country is from the organizational centre of a multinational enterprise (MNE), the more it has to manage...... for the investing MNE. Using a unique dataset of foreign direct investment in emerging economies that incorporates multi-host as well as multi-home countries, we find empirical support for our propositions, and provide an explanation for apparently inconsistent results in the previous literature....... on Hofstede's work on culture. However, these measures capture only very partially the dimensions of distance of concern to international business. In this paper, we show how the broader theoretical concept of institutional distance, which incorporates normative, regulatory and cognitive aspects, affects...

Panel discussion: Building Canadian companies and capabilities in the transition to the hydrogen economy

International Nuclear Information System (INIS)

Beck, N.

2004-01-01

'Full text:' Moderated by Nick Beck from Natural Resources Canada, this panel discussion will be prefaced by a keynote address by Dr. Arthur Carty, Canada's National Science Advisor and former President of the National Research Council of Canada, who will discuss technology commercialization in Canada and how the Government of Canada and industry collaborate to achieve their respective priorities. This session will illustrate innovative government and industry partnerships from early research and development to project demonstration, and adoption into the market-place. Panelists from across the Canadian hydrogen and fuel cell innovation spectrum will provide an overview of their respective company's partnerships with the Government of Canada and speak to how these alliances have helped their company to pioneer new technology, move technology from the lab to the marketplace, and/or become more competitive. Opportunities and challenges that companies have faced in their partnerships with government will be shared with the audience. The Panel Members are: Mr. Stephen Kukucha, Mr. Chris Reid, Mr. Robb Thompson, Mr. Pierre Rivard, Mr. John Shen, Mr. R. Randall MacEwen, Mr. Jonathan Wilkinson. Companies will also be showcasing their contribution in advancing Canada's and the world's transition to the hydrogen economy. (author)

Handbook of hydrogen energy

CERN Document Server

Sherif, SA; Stefanakos, EK; Steinfeld, Aldo

2014-01-01

""This book provides an excellent overview of the hydrogen economy and a thorough and comprehensive presentation of hydrogen production and storage methods.""-Scott E. Grasman, Rochester Institute of Technology, New York, USA

Market Structure, Financial Dependence and Industrial Growth: Evidence from the Banking Industry in Emerging Asian Economies.

Science.gov (United States)

Khan, Habib Hussain; Ahmad, Rubi Binit; Gee, Chan Sok

2016-01-01

In this study, we examine the role of market structure for growth in financially dependent industries from 10 emerging Asian economies over the period of 1995-2011. Our approach departs from existing studies in that we apply four alternative measures of market structure based on structural and non-structural approaches and compare their outcomes. Results indicate that higher bank concentration may slow down the growth of financially dependent industries. Bank competition on the other hand, allows financially dependent industries to grow faster. These findings are consistent across a number of sensitivity checks such as alternative measures of financial dependence, institutional factors (including property rights, quality of accounting standards and bank ownership), and endogeneity consideration. In sum, our study suggests that financially dependent industries grow more in more competitive/less concentrated banking systems. Therefore, regulatory authorities need to be careful while pursuing a consolidation policy for banking sector in emerging Asian economies.

Integrative CO2 Capture and Hydrogenation to Methanol with Reusable Catalyst and Amine: Toward a Carbon Neutral Methanol Economy.

Science.gov (United States)

Kar, Sayan; Sen, Raktim; Goeppert, Alain; Prakash, G K Surya

2018-02-07

Herein we report an efficient and recyclable system for tandem CO 2 capture and hydrogenation to methanol. After capture in an aqueous amine solution, CO 2 is hydrogenated in high yield to CH 3 OH (>90%) in a biphasic 2-MTHF/water system, which also allows for easy separation and recycling of the amine and catalyst for multiple reaction cycles. Between cycles, the produced methanol can be conveniently removed in vacuo. Employing this strategy, catalyst Ru-MACHO-BH and polyamine PEHA were recycled three times with 87% of the methanol producibility of the first cycle retained, along with 95% of catalyst activity after four cycles. CO 2 from dilute sources such as air can also be converted to CH 3 OH using this route. We postulate that the CO 2 capture and hydrogenation to methanol system presented here could be an important step toward the implementation of the carbon neutral methanol economy concept.

CO2 emissions and financial development in an emerging economy: An augmented VAR approach

International Nuclear Information System (INIS)

Abbasi, Faiza; Riaz, Khalid

2016-01-01

This paper explores the influence of economic and financial development on carbon emissions in a small emerging economy. The study employs ARDL approach to investigate the long run relationship between carbon emissions and a set of economic and financial variables, an Error Correction Model (ECM) to capture the short run dynamics, Granger causality in an augmented VAR framework to check the causality direction, and variance decomposition based on an estimated Vector Error Correction Model (VECM) to determine the relative contributions of economic and financial variables to the evolution of per capita carbon emissions. The periods considered were the full sample (1971–2011), and a reduced sample sub-period (1988–2011) that corresponded to greater liberalization and financial sector development. The financial variables played a role in emission mitigation only in the latter period where greater degree of liberalization and financial sector development occurred. Even then the relative magnitude of emissions mitigation attributable to financial variables was much smaller compared to the emissions raising impact of rising per capita incomes. This underscores the need for adopting other mitigation policies for reducing carbon footprints in those emerging economies where a sufficient degree of financial deepening and financial sector development has not yet taken place. - Highlights: • In economies where structural transformation of financial sector is in early stages. • Financial development does not aid in mitigating CO 2 emissions rather it increases it. • CO 2 emissions rise as per capita income rises. • Government should devise comprehensive and realistic mitigation strategies.

Scenarios of hydrogen production from wind power

Energy Technology Data Exchange (ETDEWEB)

Klaric, Mario

2010-09-15

Since almost total amount of hydrogen is currently being produced from natural gas, other ways of cleaner and 'more renewable' production should be made feasible in order to make benchmarks for total 'hydrogen economy'. Hydrogen production from wind power combined with electrolysis imposes as one possible framework for new economy development. In this paper various wind-to-hydrogen scenarios were calculated. Cash flows of asset based project financing were used as decision making tool. Most important parameters were identified and strategies for further research and development and resource allocation are suggested.

Hydrogen economy and polymer membranes

Czech Academy of Sciences Publication Activity Database

Pientka, Zbyněk; Schauer, Jan

2010-01-01

Roč. 295, č. 1 (2010), s. 23-29 ISSN 1022-1360 R&D Projects: GA ČR GA104/09/1165; GA ČR GA203/08/0465 Institutional research plan: CEZ:AV0Z40500505 Keywords : foams * gas permeation * hydrogen Subject RIV: CD - Macromolecular Chemistry

Market Structure, Financial Dependence and Industrial Growth: Evidence from the Banking Industry in Emerging Asian Economies

Science.gov (United States)

Khan, Habib Hussain; Ahmad, Rubi Binit; Gee, Chan Sok

2016-01-01

In this study, we examine the role of market structure for growth in financially dependent industries from 10 emerging Asian economies over the period of 1995–2011. Our approach departs from existing studies in that we apply four alternative measures of market structure based on structural and non-structural approaches and compare their outcomes. Results indicate that higher bank concentration may slow down the growth of financially dependent industries. Bank competition on the other hand, allows financially dependent industries to grow faster. These findings are consistent across a number of sensitivity checks such as alternative measures of financial dependence, institutional factors (including property rights, quality of accounting standards and bank ownership), and endogeneity consideration. In sum, our study suggests that financially dependent industries grow more in more competitive/less concentrated banking systems. Therefore, regulatory authorities need to be careful while pursuing a consolidation policy for banking sector in emerging Asian economies. PMID:27490847

Market Structure, Financial Dependence and Industrial Growth: Evidence from the Banking Industry in Emerging Asian Economies.

Directory of Open Access Journals (Sweden)

Habib Hussain Khan

Full Text Available In this study, we examine the role of market structure for growth in financially dependent industries from 10 emerging Asian economies over the period of 1995-2011. Our approach departs from existing studies in that we apply four alternative measures of market structure based on structural and non-structural approaches and compare their outcomes. Results indicate that higher bank concentration may slow down the growth of financially dependent industries. Bank competition on the other hand, allows financially dependent industries to grow faster. These findings are consistent across a number of sensitivity checks such as alternative measures of financial dependence, institutional factors (including property rights, quality of accounting standards and bank ownership, and endogeneity consideration. In sum, our study suggests that financially dependent industries grow more in more competitive/less concentrated banking systems. Therefore, regulatory authorities need to be careful while pursuing a consolidation policy for banking sector in emerging Asian economies.

Hydrogen millennium

International Nuclear Information System (INIS)

Bose, T.K.; Benard, P.

2000-05-01

The 10th Canadian Hydrogen Conference was held at the Hilton Hotel in Quebec City from May 28 to May 31, 2000. The topics discussed included current drivers for the hydrogen economy, the international response to these drivers, new initiatives, sustainable as well as biological and hydrocarbon-derived production of hydrogen, defense applications of fuel cells, hydrogen storage on metal hydrides and carbon nanostructures, stationary power and remote application, micro-fuel cells and portable applications, marketing aspects, fuel cell modeling, materials, safety, fuel cell vehicles and residential applications. (author)

TOURISM INDUSTRY DEVELOPMENT IN THE EMERGING ECONOMIES OF CENTRAL AND EASTERN EUROPE (HUNGARY, BULGARIA, ROMANIA

Directory of Open Access Journals (Sweden)

Alina-Petronela HALLER

2016-07-01

Full Text Available Emerging Economies from Central and Eastern Europe take steps to ensure growth through tourism. Although they do not have the cultural, historical and artistic potential of the most famous tourist destinations, these economies promote forms of tourism for which they have suitable conditions. For example, Hungary is famous for health tourism, Bulgaria has made progress in terms of coastal tourism and Romania tries to make known the rural area although it has all conditions for practicing a wide diversified range of tourism forms. In this paper we present statistics showing how the tourism industry looks for three Central and Eastern European countries and we do a brief comparative analysis.

IMPROVING CORPORATE GOVERNANCE IN EMERGING ECONOMIES – AN ANALYSIS OF THE IMPLICATIONS ON THE ACCOUNTANTS’ ROLES AND COMPETENCIES

Directory of Open Access Journals (Sweden)

Gîrbinã Mãdãlina

2012-07-01

Full Text Available Corporate governance became in the last decade an important domain of reforms in emerging economies. The reforms in the corporate governance models and in accounting should assign a more important role for accountants. The objective of this paper is to analyze the changes in the accountants’ roles and competencies as a result of the reforms in corporate governance model of an emerging economy. We correlate information from the job offers (as indicators of the role and competencies expected from accountants and from the corporate governance disclosures (as indicators of the application of roles and competencies in order to discuss the recent changes in the Romanian accounting profession roles and competencies. Our results contribute to the understanding of the factors related to the modernization of the accounting profession in emerging economies, illustrating the challenges associated with the “import” of Western models.

Economy and Grace

DEFF Research Database (Denmark)

Pedersen, Else Marie Wiberg

2015-01-01

Luther develops his idea the grace of God in tandem with his idea of economy, and a society characterized by ethical and social values such as love of neighbour and caring for the poor. Hence, the reformer's search for a gracious God is developed along with his criticism of the current indulgence...... doctrine and the emerging 'oeconomia moderna'. Thus, building on a simul gratia et oeconomia, grace and economy simultaneously, Luther's reformation theology can be perceived as te intersection of an economy of grace and a horizontal social economy (works of love) in quotidian life that together constitute...

THE IMPACT OF PARTIAL CRYSTALLIZATION ON THE PERMEATION PROPERTIES BULK AMORPHOUS GLASS HYDROGEN SEPARATION MEMBRANES

Energy Technology Data Exchange (ETDEWEB)

Brinkman, K; Paul Korinko, P; Thad Adams, T; Elise Fox, E; Arthur Jurgensen, A

2008-11-25

It is recognized that hydrogen separation membranes are a key component of the emerging hydrogen economy. A potentially exciting material for membrane separations are bulk metallic glass materials due to their low cost, high elastic toughness and resistance to hydrogen 'embrittlement' as compared to crystalline Pd-based membrane systems. However, at elevated temperatures and extended operation times structural changes including partial crystallinity may appear in these amorphous metallic systems. A systematic evaluation of the impact of partial crystallinity/devitrification on the diffusion and solubility behavior in multi-component Metallic Glass materials would provide great insight into the potential of these materials for hydrogen applications. This study will report on the development of time and temperature crystallization mapping and their use for interpretation of 'in-situ' hydrogen permeation at elevated temperatures.

Is hydrogen economy dead and buried?

International Nuclear Information System (INIS)

Bento, N.

2010-01-01

This article focuses on hydrogen technology and fuel cells, in particular on their mobile applications. The difficulty in introducing hydrogen and fuel cells onto the market stems from the fact that these technologies do not constitute incremental innovation, such as biofuels or hybrid cars, but a real technological breakthrough. Currently, auto-makers are more active in the promotion of such technology than oil companies. As well as this, manufacturers of fuel cells are trying to accelerate their entry onto the market, in order to limit their period of losses. Finally, public R and D programs continue, and public-private partnerships are being established with a view to financing facilities in California, Japan and Germany. (authors)

NSERC's research and industrial community: a growing force of discovery, people and innovation shaping tomorrow's hydrogen economy

International Nuclear Information System (INIS)

Therrien, R.

2009-01-01

'Full text': As Canada's largest university research-funding agency, the Natural Sciences and Engineering Research Council of Canada (NSERC) supports the training of some 26,500 university students and postdoctoral fellows, funds the research efforts of more than 11,800 university and college professors and stimulates academic-industry research and development (R and D) partnerships involving over 1,400 companies each year. In the hydrogen and fuel cell arena, NSERC has sponsored cutting edge research for over two decades. During that time, the level of activity has intensified significantly - from a mere handful of projects in the early 1980s and 1990s, to more than 150 grants and scholarships in 2008. Since 2002, NSERC's annual support has tripled from about $2.9 million to over $9 million. More than half of that investment is earmarked for university-industry projects involving over 40 fuel cell and hydrogen business interests. NSERC supports hydrogen advances through its Discovery Grants for basic research, Research Partnerships Programs' grants for research and knowledge transfer involving companies, and scholarships and fellowships for skills development. All of these initiatives provide advanced training for students at the post-graduate level, resulting in job-ready professionals who will help shape tomorrow's hydrogen economy. In 2007, NSERC doubled its funding for strategic research partnerships in the area of sustainable energy systems, including hydrogen-related R and D. These public-private partnerships permit companies to capitalize, at minimal cost, on university innovations and training. In addition to supporting project-specific partnerships, the new funds enabled the creation of several national networks that unite industrial and research interests engaged in fuel cell advancement on the one hand, and in hydrogen technologies on the other. The partnership opportunities that exist at NSERC will be briefly described and examples of successful

Financial Shortages Patterns - an Overview on Emerging Economies

Directory of Open Access Journals (Sweden)

Ioana-Veronica ALEXA

2010-12-01

Full Text Available The hereby paper tackles the onset and evolution of the global financial crisis, providing an overview of the partially foreseeable causes and extremely severe consequences. The aim of the paper is to analyze how the collapses of the US sub-prime mortgage market and the reversal of the housing boom in other industrialized economies led to a ripple effect on the world economy. In Europe, bankruptcy stroke and a number of major financial institutions collapsed, while others needed rescuing. The paper concludes that the global economy has proven to be extremely brittle and in need of coherent actions in order to insure recovery.

TIME HORIZON AND UNCOVERED INTEREST PARITY IN EMERGING ECONOMIES

Directory of Open Access Journals (Sweden)

Norlida Hanim Mohd Salleh

2011-07-01

Full Text Available The aim of this study is to re-examine the well-known empirical puzzle of uncovered interest parity (UIP for emerging market economies with different prediction time horizons. The empirical results obtained using dynamic panel and time series techniques for monthly data from January 1995 to December 2009 eventually show that the panel data estimates are more powerful than those obtained by applying individual time series estimations and the significant contribution of the exchange rate prediction horizons in determining the status of UIP. This finding reveals that at the longer time horizon, the model has better econometric specification and thus more predictive power for exchange rate movements compared to the shorter time period. The findings can also be a signalling of well-integrated currency markets and a reliable guide to international investors as well as for the orderly conduct of monetary authorities.

Saga of hydrogen civilization

Energy Technology Data Exchange (ETDEWEB)

Veziroglu, T.N. [Univ. of Miami, Coral Gables, FL (United States). Clean Energy Research Institute

2008-09-30

In the 1960s, air pollution in cities became an important issue hurting the health of people. The author became interested in environmental issues in general and air pollution in particular. He started studying possible vehicle fuels, with a view of determining the fuel which would cause little or no pollution. He particularly studied methanol, ethanol, ammonia and hydrogen as well as the gasohols (i.e., the mixtures of gasoline and methanol and/or ethanol). His investigation of fuels for transportation lasted five years (1967-1972). The result was that hydrogen is the cleanest fuel, and it is also the most efficient one. It would not produce CO (carbon monoxide), CO{sub 2} (carbon dioxide), SO{sub x}, hydrocarbons, soot and particulates. If hydrogen was burned in oxygen, it would not produce NO{sub x} either. If it burned in air, there would then be some NO{sub x} produced. Since the author has always believed that engineers and scientists should strive to find solutions to the problems facing humankind and the world, he established the Clean Energy Research Institute (CERI) at the University of Miami in 1973. The mission of the Institute was to find a solution or solutions to the energy problem, so the world economy can function properly and provide humankind with high living standards. To find clean forms of energy was also the mission of the Institute, so that they would not produce pollution and damage the health of flora, fauna and humans, as well as the environment of the planet Earth as a whole. CERI looked at all of the possible primary energy sources, including solar, wind, currents, waves, tides, geothermal, nuclear breeders and thermonuclear. Although they are much cleaner and would last much longer than fossil fuels, these sources were not practical for use. They were not storable or transportable by themselves, except nuclear. They could not be used as a fuel for transportation by themselves, except nuclear for marine transportation. In order to solve

Child Care and the New Economy: Part I--Three Pillars of the New Economy

Science.gov (United States)

Neugebauer, Roger

2009-01-01

Late in 2008, when it was becoming apparent that the economic downturn was not a simple blip but a serious recession, Warren Buffet confidently predicted that the American economy would bounce back and be as strong as ever. However, he observed, "the economy that emerges will not be the same economy that entered the downturn." Since then, one…

Externalities of the transport sector and the role of hydrogen in a sustainable transport vision

International Nuclear Information System (INIS)

Doll, Claus; Wietschel, Martin

2008-01-01

Transport systems perform vital societal functions, but in their present state cannot be considered 'sustainable'. One of the most controversially discussed long-term solutions to climate change and air emission externalities is the introduction of hydrogen as an energy fuel and fuel cell vehicles. In this paper, we integrate the two debates on the sustainability of today's transport systems and on the opportunities, threats and possible transition paths towards a 'hydrogen economy' in road transport. We focus our analysis on developed countries as well as the specific needs of the fast growing markets for car travel in the emerging economies. We conclude that the use of hydrogen can significantly reduce CO 2 emissions of the transport sector, even if taking into account tailpipe and upstream emissions as well as alternative technology developments. Moreover, local air pollutants can be reduced up to 80%. Possible negative impacts, including accident risks, nuclear waste or increased biomass demand, need to be benchmarked against these benefits. Thus, we highlight the need for integrated energy and transport policies and argue for more reflexive and inclusive societal debate about the impacts and beneficiaries of hydrogen transport technologies

Solar Hydrogen Energy Systems Science and Technology for the Hydrogen Economy

CERN Document Server

Zini, Gabriele

2012-01-01

It is just a matter of time when fossil fuels will become unavailable or uneconomical to retrieve. On top of that, their environmental impact is already too severe. Renewable energy sources can be considered as the most important substitute to fossil energy, since they are inexhaustible and have a very low, if none, impact on the environment. Still, their unevenness and unpredictability are drawbacks that must be dealt with in order to guarantee a reliable and steady energy supply to the final user. Hydrogen can be the answer to these problems. This book presents the readers with the modeling, functioning and implementation of solar hydrogen energy systems, which efficiently combine different technologies to convert, store and use renewable energy. Sources like solar photovoltaic or wind, technologies like electrolysis, fuel cells, traditional and advanced hydrogen storage are discussed and evaluated together with system management and output performance. Examples are also given to show how these systems are ...

Hydrogen Storage In Nanostructured Materials

OpenAIRE

Assfour, Bassem

2011-01-01

Hydrogen is an appealing energy carrier for clean energy use. However, storage of hydrogen is still the main bottleneck for the realization of an energy economy based on hydrogen. Many materials with outstanding properties have been synthesized with the aim to store enough amount of hydrogen under ambient conditions. Such efforts need guidance from material science, which includes predictive theoretical tools. Carbon nanotubes were considered as promising candidates for hydrogen storag...

Hydrogen Special. Facts, developments, opinions

International Nuclear Information System (INIS)

Hisschemoeller, M.; Van de Kerkhof, M.; Stam, T.; Cuppen, E.; Bakker, S.; Florisson, O.; Mallant, R.; Ros, J.; Naghelhout, D.; De Witte, N.; Van Delft, J.; Huurman, J.; Susebeek, J.; De Wit, H.; Hogenhuis, C.; Maatman, D.; Vaessen, M.; Vergragt, P.J.; Bout, P.; Molag, M.; Hemmes, K.; Taanman, M.; Dame, E.; Van Soest, J.P.

2007-01-01

In a large number of short articles several aspects of hydrogen are discussed: (dis)advantages; production; transport; distribution; storage; use in fuel cells, vehicles and houses; market; financing of the hydrogen-based economy; hydrogen transition and developing countries; education and training; developments in the USA and the European Union [nl

Impact of Foreign Direct Investments on Unemployment in Emerging Market Economies: A Co-integration Analysis

Directory of Open Access Journals (Sweden)

Yilmaz Bayar

2017-09-01

Full Text Available Purpose: The goal of the paper is to investigate the long run effect of both foreign direct investments and domestic investments on the unemployment in 21 emerging economies over the period 1994-2014. Design/methodology/approach: The effect of domestic and foreign direct investments on unemployment was investigated via panel data analysis. First tests of cross-section dependence and homogeneity were conducted, and then the stationarity of the series was analyzed with Pesaran's (2007 CIPS unit root test. The long run relationship among the series was examined with Westerlund-Durbin-Hausman's (2008 co -integration test. Finally, we estimated the long run coefficients with the Augmented Mean Group (AMG estimator. Findings: The empirical findings revealed a co-integrating relationship among domestic investments, foreign direct investments, and unemployment. Furthermore, foreign direct investment inflows affected the unemployment positively in the long term, but domestic investments affected the unemployment negatively. Originality/value: This study can be considered as one of the early studies researching the long run interaction between domestic investments, foreign direct investments and unemployment for the sample of emerging market economies. Furthermore, the findings are very meaningful for policymakers in the design the economic policies for decreasing unemployment.

Hydrogen fuel. Uses

International Nuclear Information System (INIS)

Darkrim-Lamari, F.; Malbrunot, P.

2006-01-01

Hydrogen is a very energetic fuel which can be used in combustion to generate heat and mechanical energy or which can be used to generate electricity and heat through an electrochemical reaction with oxygen. This article deals with the energy conversion, the availability and safety problems linked with the use of hydrogen, and with the socio-economical consequences of a generalized use of hydrogen: 1 - hydrogen energy conversion: hydrogen engines, aerospace applications, fuel cells (principle, different types, domains of application); 2 - hydrogen energy availability: transport and storage (gas pipelines, liquid hydrogen, adsorbed and absorbed hydrogen in solid materials), service stations; 3 - hazards and safety: flammability, explosibility, storage and transport safety, standards and regulations; 4 - hydrogen economy; 5 - conclusion. (J.S.)

Fuel Cell Development for NASA's Human Exploration Program: Benchmarking with "The Hydrogen Economy"

Science.gov (United States)

Scott, John H.

2007-01-01

The theoretically high efficiency and low temperature operation of hydrogen-oxygen fuel cells has motivated them to be the subject of much study since their invention in the 19th Century, but their relatively high life cycle costs kept them as a "solution in search of a problem" for many years. The first problem for which fuel cells presented a truly cost effective solution was that of providing a power source for NASA's human spaceflight vehicles in the 1960 s. NASA thus invested, and continues to invest, in the development of fuel cell power plants for this application. This development program continues to place its highest priorities on requirements for minimum system mass and maximum durability and reliability. These priorities drive fuel cell power plant design decisions at all levels, even that of catalyst support. However, since the mid-1990's, prospective environmental regulations have driven increased governmental and industrial interest in "green power" and the "Hydrogen Economy." This has in turn stimulated greatly increased investment in fuel cell development for a variety of commercial applications. This investment is bringing about notable advances in fuel cell technology, but, as these development efforts place their highest priority on requirements for minimum life cycle cost and field safety, these advances are yielding design solutions quite different at almost every level from those needed for spacecraft applications. This environment thus presents both opportunities and challenges for NASA's Human Exploration Program

Progress of Nuclear Hydrogen Program in Korea

International Nuclear Information System (INIS)

Lee, Won Jae

2009-01-01

To cope with dwindling fossil fuels and climate change, it is clear that a clean alternative energy that can replace fossil fuels is required. Hydrogen is considered a promising future energy solution because it is clean, abundant and storable and has a high energy density. As other advanced countries, the Korean government had established a long-term vision for transition to the hydrogen economy in 2005. One of the major challenges in establishing a hydrogen economy is how to produce massive quantities of hydrogen in a clean, safe and economical way. Among various hydrogen production methods, the massive, safe and economic production of hydrogen by water splitting using a very high temperature gas-cooled reactor (VHTR) can provide a success path to the hydrogen economy. Particularly in Korea, where usable land is limited, the nuclear production of hydrogen is deemed a practical solution due to its high energy density. To meet the expected demand for hydrogen, the Korea Atomic Energy Institute (KAERI) launched a nuclear hydrogen program in 2004 together with Korea Institute of Energy Research (KIER) and Korea Institute of Science and Technology (KIST). Then, the nuclear hydrogen key technologies development program was launched in 2006, which aims at the development and validation of key and challenging technologies required for the realization of the nuclear hydrogen production demonstration system. In 2008, Korean Atomic Energy Commission officially approved a long-term development plan of the nuclear hydrogen system technologies as in the figure below and now the nuclear hydrogen program became the national agenda. This presentation introduces the current status of nuclear hydrogen projects in Korea and the progress of the nuclear hydrogen key technologies development. Perspectives of nuclear process heat applications are also addressed

KNOWLEDGE ECONOMY AS AN INITIATOR OF SUSTAINABLE URBANISM IN EMERGING METROPOLISES: THE CASE OF DOHA, QATAR

Directory of Open Access Journals (Sweden)

Ashraf M. Salama

2016-04-01

Full Text Available This paper is a comprehensive coverage of a research project of the National Priority Research Program of the Qatar National Research Fund, entitled ‘Investigating the Qualities of the Urban Environment in Emerging Regional Metropolises’, and carried out between 2011 and 2014 through the joint collaboration of Qatar University and Technische Universität München. Through the shift of global economic forces Gulf cities, such as Qatar’s capital Doha, are developed as central hubs between developed economies in the West and the rising economies of Asia. In the context of international competition between cities new challenges are emerging where cities need to find ways to sustain and extend their position in a globalizing world. Therefore the research process placed emphasis on the complex interrelationship of knowledge economies and spatial developments in the Gulf region. The work is premised on the assumption that non-physical economic aspects and the qualities of the urban environment are interdependent. It analyses the qualities of the urban environment of Doha as an important regional metropolis through a comprehensive investigation utilizing a set of interdisciplinary research methods that include analysis of historic documents, Delphi interview series, company network analysis, GIS analysis, cognitive mapping, behavioural studies, media surveys, attitude surveys, and space syntax analysis. The outcomes promise important results regarding urban qualities in the city of Doha culminating into various recommendations aimed at potential beneficiaries including public sector organizations, private sector and real estate development companies, and academia.

Hydrogen emissions and their effects on the arctic ozone losses. Risk analysis of a global hydrogen economy; Wasserstoff-Emissionen und ihre Auswirkungen auf den arktischen Ozonverlust. Risikoanalyse einer globalen Wasserstoffwirtschaft

Energy Technology Data Exchange (ETDEWEB)

Feck, Thomas

2009-07-01

Hydrogen (H{sub 2}) could be used as one of the major components in our future energy supply in an effort to avoid greenhouse gas emissions. ''Green'' hydrogen in particular, which is produced from renewable energy sources, should significantly reduce emissions that damage the climate. Despite this basically environmentally-friendly property, however, the complex chain of interactions of hydrogen with other compounds means that the implications for the atmosphere must be analysed in detail. For example, H{sub 2} emissions, which could increase the tropospheric H{sub 2} inventory, can be released throughout the complete hydrogen process chain. H{sub 2} enters the stratosphere via the tropical tropopause and is oxidised there to form water vapour (H{sub 2}O). This extra water vapour causes increased radiation in the infrared region of the electromagnetic spectrum and thus causes the stratosphere to cool down. Both the increase in H{sub 2}O and the resulting cooling down of the stratosphere encourage the formation of polar stratospheric clouds (PSC) and liquid sulphate aerosols, which facilitate the production of reactive chlorine, which in turn currently leads to dramatic ozone depletion in the polar stratosphere. In the future, H{sub 2} emissions from a global hydrogen economy could therefore encourage stratospheric ozone depletion in the polar regions and thus inhibit the ozone layer in recovering from the damage caused by chlorofluorocarbons (CFCs). In addition to estimating possible influences on the trace gas composition of the stratosphere, one of the main aims of this thesis is to evaluate the risk associated with increased polar ozone depletion caused by additional H{sub 2} emissions. Studies reported on here have shown that even if around 90% of today's fossil primary energy input was to be replaced by hydrogen and if around 9.5% of the gas was to escape in a ''worst-case'' scenario, the additional ozone loss for unchanged CFC loading in the stratosphere

Carbon markets and low-carbon investment in emerging economies: A synthesis of parallel workshops in Brazil and India

International Nuclear Information System (INIS)

Hultman, Nathan E.; Pulver, Simone; Pacca, Sergio; Saran, Samir; Powell, Lydia; Romeiro, Viviane; Benney, Tabitha

2011-01-01

While policy experiments targeted at energy and innovation transitions have not been deployed consistently across all countries, market mechanisms such as carbon pricing have been tested over the past decade in disparate development contexts, and therefore provide some opportunities for analysis. This brief communication reports on two parallel workshops recently held in Sao Paulo, Brazil and New Delhi, India to address questions of how well these carbon pricing policies have worked in affecting corporate decisions to invest in low-carbon technology. Convening practitioners and scholars from multiple countries, the workshops elicited participants' perspectives on business investment decisions under international carbon markets in emerging economies across multiple energy-intensive sectors. We review the resulting perspectives on low-carbon policies and present guidance on a research agenda that could clarify how international and national policies could help encourage both energy transitions and energy innovations in emerging economies.

If the hydrogen was used as a substitute for the petroleum. After the petroleum, the hydrogen?; Si l'hydrogene remplacait le petrole. Apres le petrole, l'hydrogene?

Energy Technology Data Exchange (ETDEWEB)

Rifkin, J

2002-07-01

The fossil energies reserves are not inexhaustible. From the opinion of the american Jeremy Rifkin which published a book on this subject (the hydrogen economy), the hydrogen presents many energetic advantages to replace the petroleum. The main points of the book are presented and discussed in this paper. (A.L.B.)

Do Monetary, Fiscal and Financial Institutions Really Matter for Inflation Targeting in Emerging Market Economies?

OpenAIRE

Seedwell Hove; Albert Touna Mama; Fulbert Tchana Tchana

2011-01-01

Most emerging market economies (EMEs) which have implemented inflation targeting (IT) have continued to experience large, frequent and sometimes persistent inflation target misses. At the same time these countries had reformed their institutional structures when implementing IT. In this paper we empirically study the importance of central bank independence, fiscal discipline and financial sector development for the achievement of inflation targets in EMEs using the panel ordered logit model. ...

Collaboration under the International Partnership for the Hydrogen Economy (IPHE) and the Carbon Sequestration Leadership Forum (CSLF)

Energy Technology Data Exchange (ETDEWEB)

Neff, H.J. [Forschungszentrum Juelich (Germany)

2005-06-01

The objectives and achievements of the International Partnership for the Hydrogen Economy (IPHE) and the Carbon Sequestration Leadership Forum (CSLF) will be described. Both are agreements between governments and aim at identifying and promoting potential areas of bilateral and multilateral collaboration on new and advanced energy technologies. The IPHE has analysed priorities for international collaboration in research, development, demonstration and utilisation of hydrogen equipment in five areas: hydrogen production, fuel cells, hydrogen storage, codes and standards, socio-economic research. A report on such options is available and a series of IPHE conferences and workshops will pave the way to concrete collaboration projects. The CSLF is focused on development of improved cost-effective technologies for the cost-efficient capture and safe, long-term storage of carbon dioxide (CO{sub 2}) for fossil power plants. The mission of the CSLF is to facilitate the development and deployment of such technologies via collaborative efforts that address key technical issues, as well as economic, and environmental challenges. The CSLF also promotes awareness and champion legal, regulatory, financial, and institutional environments conducive to such technologies. The CSLF has worked out a Technology Roadmap as a guide for the CSLF and its Members that describes possible routes to future CO2 capture, transport and storage needs. Included are modules on the current status of these technologies, ongoing activities in CO{sub 2} capture, transport and storage, and identification of technology gaps and non-technology needs that should be addressed over the next decade. The Technology Roadmap indicates areas where the CSLF can add value through international collaborative effort. Both, hydrogen technologies and CO2 sequestration, are closely connected and will serve an overall strategic framework with clean fossil fuels as a key element of a sustainable energy portfolio

E-Commerce as an instrument of governing SMEs’ marketing strategy in an emerging economy

OpenAIRE

Lawrence Mpele Lekhanya

2016-01-01

The purpose of this paper is to report on the use of e-commerce an instrument of governing SMEs’ marketing strategy in an emerging economy. The study aimed to assess and critically discuss various factors influencing the use of e-commerce as an instrument of governing SMEs marketing strategy and identify the extent to which SMEs owners/managers perceived e-commerce to be important to their businesses survival and growth. A mixed method approach allowed for qualitative and quantitative techniq...

The exchange rate managements in crisis-experienced emerging market economies after the 1990s

OpenAIRE

Taguchi, Hiroyuki

2005-01-01

This article examined the exchange rate managements in the crisis-experienced emerging market economies after the 1990s. First, we found that the exchange rate flexibility has increased from the pre-crisis period towards the post-crisis period under the “soft peg” regime. Second, we identified a structural change in the factors for determining a reference rate in exchange rate management from the pre-crisis period to the post-crisis period. Third, we found that East Asian countries, in their ...

The Changing Nature of Doing Business in Transition Economies

DEFF Research Database (Denmark)

The Changing Nature of Doing Business in Transition Economies uses a variety of national backgrounds to review the advancing business development of emerging economies and the impact of changing business conditions. It provides detailed insights into the way in which businesses function...... successfully in emerging economies with a comprehensive overview of the major strategic aspects involved....

INCUBATORS AND GOVERNMENT POLICY FOR DEVELOPING IT INDUSTRY AND REGION IN EMERGING ECONOMIES

Directory of Open Access Journals (Sweden)

Nur Atiqah Abdullah

2012-01-01

Full Text Available Incubation, a concept supported by a variety of economic cluster theories, is a vital element in economic development in developed countries. The entrepreneurial businesses that they house often improve the developed economies in terms of not only jobs but also wealth creation. The question that this article embraces is as follows: "Do incubators play the same vital role in economic development in developing regions of the world?" We use the case study methodology to develop this query in a focus area of regional development in an emerging economy. We examine the implementation of three incubators located in designated cybercities. The cybercity concept is one of the Malaysian government's initiatives to encourage the development of the IT industry within the Multimedia Super Corridor (MSC Program. This study takes advantage of the 10-year development of cybercities by performing a longitudinal study. We found that these incubators did well in achieving their initial performance objectives, but they need to catch up with developed countries' continued rapid progress.

From Closed to Open Innovation in Emerging Economies: Evidence from the Chemical Industry in Brazil

Directory of Open Access Journals (Sweden)

Elisa Thomas

2018-03-01

Full Text Available In this article, we examine how firms in an emerging economy perform research and development (R&D activities in regards to the concept of open innovation. Most literature on open innovation shows multinational knowledge-intensive firms with well-established R&D processes mainly in developed countries. Searching for management contributions for firms in emerging economies, we qualitatively analyzed two chemical firms in Southern Brazil that have different profiles and are representative samples of typical firms in the region. Our results show that firms did not fully exploit the potential benefits brought by open innovation, even when complete opening was not the main goal. The firms were similar concerning interactions with partners and stages where relationships occur. The generation of ideas was an open activity performed both by firms and by clients, and interactions with universities were getting stronger. On the other hand, intellectual property has not been used as means of profiting from innovation activities. Our main finding refers to the internal mediation of relationships with partners. R&D teams rarely contact external organizations directly; instead, they leave such interactions to other departments within their firms. Relationships with clients are mediated through technical and commercial departments, and interactions with suppliers are intermediated by the supply staff.

Competition and the hydrogen market

International Nuclear Information System (INIS)

Takeda, T.

2006-01-01

This paper addresses the issues of competition in the hydrogen market. The major drivers for the hydrogen-based economy are industrial growth, environmental and health benefits from improved air quality and reduced greenhouse gases as well as diversification of energy supply and security

Future role of hydrogen in FRG

International Nuclear Information System (INIS)

Bradke, H.

1992-01-01

Relative to the Federal Republic of Germany energy-economy framework, this paper prepares supply and demand assessments for a set of energy source diversification strategy alternatives involving the substantial use of hydrogen fuels, with the aim of reducing the strain on the the earth's limited supplies of fossil fuels and limiting carbon dioxide emissions into the atmosphere. These assessments include forecasts of population dynamics, GNP, and sectoral energy consumption, production, imports and prices for fossil fuels and renewable energy sources. The comparative evaluation of the diversification scenarios includes sensitivity analyses to establish the optimum mix of economy-energy planning criteria that would allow for the successful evolution of a hydrogen based economy in the FRG by the year 2040

Variation in implementation of corporate social responsibility practices in emerging economies' firms: A survey of Chilean fruit exporters

NARCIS (Netherlands)

Klerkx, L.W.A.; Villalobos, P.; Engler, A.

2012-01-01

As in many sectors in emerging economies, the concept of corporate social responsibility (CSR) has become important for exporting agri-food firms in view of their integration in global supply chains. The purpose of this research was to assess the implementation by Chilean fruit exporters of CSR

Ideas Production in Emerging Economies

OpenAIRE

Luintel, Kul B; Kahn, Mosahid

2012-01-01

We model 'new ideas' production in a panel of 17 emerging countries. Our results reveal: (i) ideas production is duplicative, (ii) externality associated with domestic knowledge stocks is of above unit factor proportionality, (iii) OECD countries raise the innovation-bar for emerging countries, (iv) there is no significant knowledge diffusion across emerging countries, and (v) growth in emerging countries appear far from a balanced growth path.

The Collaborative Economy

DEFF Research Database (Denmark)

Avital, Michel; Andersson, Magnus; Nickerson, Jeffrey

2014-01-01

An economy based on the exchange of capital, assets and services between individuals has grown significantly, spurred by proliferation of internet-based platforms that allow people to share underutilized resources and trade with reasonably low transaction costs. The movement toward this economy...... of “sharing” translates into market efficiencies that bear new products, reframe established services, have positive environmental effects, and may generate overall economic growth. This emerging paradigm, entitled the collaborative economy, is disruptive to the conventional company-driven economic paradigm...... as evidenced by the large number of peer-to-peer based services that have captured impressive market shares sectors ranging from transportation and hospitality to banking and risk capital. The panel explores economic, social, and technological implications of the collaborative economy, how digital technologies...

Unraveling the Shift to the Entrepreneurial Economy

NARCIS (Netherlands)

D.B. Audretsch (David); A.R. Thurik (Roy)

2010-01-01

textabstractA recent literature has emerged providing compelling evidence that a major shift in the organization of the developed economies has been taking place: away from what has been characterized as the managed economy towards the entrepreneurial economy. In particular, the empirical evidence

Frontiers, Opportunities and Challenges for a Hydrogen Economy

Science.gov (United States)

Turner, John

2015-03-01

Energy carriers are the staple for powering the society we live in. Coal, oil, natural gas, gasoline and diesel all carry energy in chemical bonds, used in almost all areas of our civilization. But these carriers have a limited-use lifetime on this planet. They are finite, contribute to climate change and carry significant geopolitical issues. If mankind is to maintain and grow our societies, new energy carriers must be developed and deployed into our energy infrastructure. Hydrogen is the simplest of all the energy carriers and when refined from water using renewable energies like solar and wind, represents a sustainable energy carrier, viable for millennia to come. This talk with discuss the challenges for sustainable production of hydrogen, along with the promise and possible pathways for implementing hydrogen into our energy infrastructure.

Newly emerging opportunity for pollution reduction using hydrogen as vehicular fuel

International Nuclear Information System (INIS)

Krepec, T.; Hong, H.

1998-01-01

There is a new important development in automotive technology in recent years which is aimed towards more efficient and less polluting vehicles. This is one of the goals of the Partnership for a New Generation of Vehicles (PNGV) launched in 1993 by the USA Government in cooperation with the three big auto makers Chrysler, Ford and General Motors. The objective is to achieve 80 miles per gallon of gasoline by a mid size sedan, i.e. to triple the existing mileage and to reduce proportionally the emissions. Similar activity was undertaken in Europe with the goal of a 3 liter/100 km car, and also in Japan. The recent demonstration results are confirming the feasibility of such a car in the near future. This is creating new opportunity for hydrogen fueled cars where the hydrogen storage limitations could be overcome with an acceptable size of hydrogen tank and additional energy from the electric battery. Such hybrid hydrogen electric vehicle would be a zero emission vehicle. Still, the commercialization of such a car, which would also provide the customer with adequate performance, drive ability and comfort, requires several advanced solutions which are already emerging from the R and D work initiated by the PNGV. (author)

Information communication technology and electricity consumption in emerging economies

International Nuclear Information System (INIS)

Sadorsky, Perry

2012-01-01

This study examines the impact of information communication technology (ICT) on electricity consumption in emerging economies. The empirical results, obtained from dynamic panel demand models, show a positive and statistically significant relationship between ICT and electricity consumption when ICT is measured using internet connections, mobile phones or the number of PCs. Long-run ICT elasticities are smaller than income elasticities but because ICT growth rates are so much higher than income growth rates, the impact of ICT on electricity demand is greater than the impact of income on electricity demand. One implication of these results is that policies designed to close the “digital divide” between developed and developing economics by increasing the adoption of ICT in developing countries are put at odds with energy policies to reduce GHG emissions. - Highlights: ► ICT usage is growing rapidly in developing countries. ► ICT usage affects electricity consumption. ► Three different measures of ICT are examined. ► Short-run and long-run ICT elasticities are calculated. ► Implications for energy policy are discussed.

Hydrogen emissions and their effects on the arctic ozone losses. Risk analysis of a global hydrogen economy; Wasserstoff-Emissionen und ihre Auswirkungen auf den arktischen Ozonverlust. Risikoanalyse einer globalen Wasserstoffwirtschaft

Energy Technology Data Exchange (ETDEWEB)

Feck, Thomas

2009-07-01

Hydrogen (H{sub 2}) could be used as one of the major components in our future energy supply in an effort to avoid greenhouse gas emissions. ''Green'' hydrogen in particular, which is produced from renewable energy sources, should significantly reduce emissions that damage the climate. Despite this basically environmentally-friendly property, however, the complex chain of interactions of hydrogen with other compounds means that the implications for the atmosphere must be analysed in detail. For example, H{sub 2} emissions, which could increase the tropospheric H{sub 2} inventory, can be released throughout the complete hydrogen process chain. H{sub 2} enters the stratosphere via the tropical tropopause and is oxidised there to form water vapour (H{sub 2}O). This extra water vapour causes increased radiation in the infrared region of the electromagnetic spectrum and thus causes the stratosphere to cool down. Both the increase in H{sub 2}O and the resulting cooling down of the stratosphere encourage the formation of polar stratospheric clouds (PSC) and liquid sulphate aerosols, which facilitate the production of reactive chlorine, which in turn currently leads to dramatic ozone depletion in the polar stratosphere. In the future, H{sub 2} emissions from a global hydrogen economy could therefore encourage stratospheric ozone depletion in the polar regions and thus inhibit the ozone layer in recovering from the damage caused by chlorofluorocarbons (CFCs). In addition to estimating possible influences on the trace gas composition of the stratosphere, one of the main aims of this thesis is to evaluate the risk associated with increased polar ozone depletion caused by additional H{sub 2} emissions. Studies reported on here have shown that even if around 90% of today's fossil primary energy input was to be replaced by hydrogen and if around 9.5% of the gas was to escape in a ''worst-case'' scenario, the additional ozone loss for

Nippon oil's activities toward realization of hydrogen society

Energy Technology Data Exchange (ETDEWEB)

Nakagawa, Kojiro; Okazaki, Junji; Kobori, Yoshihiro; Iki, Hideshi [Nippon Oil Corporation (Japan)

2010-07-01

Nippon Oil Corporation, a major Japanese energy distributor, has been devoting extensive efforts toward the establishment of hydrogen supply systems. The Council on Competitiveness-Nippon (COCN), an advisory organization which has influence on Japanese government policy, has announced that the establishment of hydrogen infrastructure should be started in 2015. By that time, we plan to have completed the development of necessary technologies for the infrastructure. It is well recognized that the storage and transportation of hydrogen is the sticking point on the path to realization of a hydrogen economy. The scope of our research covers key technologies for hydrogen storage and transportation, including carbon fiber reinforced plastic (CFRP) tanks for compressed hydrogen gas, hydrogen storage materials, and hydrogen transportation systems which utilize organic chemical hydride (OCH). This article describes Nippon Oil's strategy for realization of the hydrogen economy. (orig.)

Empirical Method to Estimate Hydrogen Embrittlement of Metals as a Function of Hydrogen Gas Pressure at Constant Temperature

Science.gov (United States)

Lee, Jonathan A.

2010-01-01

High pressure Hydrogen (H) gas has been known to have a deleterious effect on the mechanical properties of certain metals, particularly, the notched tensile strength, fracture toughness and ductility. The ratio of these properties in Hydrogen as compared to Helium or Air is called the Hydrogen Environment Embrittlement (HEE) Index, which is a useful method to classify the severity of H embrittlement and to aid in the material screening and selection for safety usage H gas environment. A comprehensive world-wide database compilation, in the past 50 years, has shown that the HEE index is mostly collected at two conveniently high H pressure points of 5 ksi and 10 ksi near room temperature. Since H embrittlement is directly related to pressure, the lack of HEE index at other pressure points has posed a technical problem for the designers to select appropriate materials at a specific H pressure for various applications in aerospace, alternate and renewable energy sectors for an emerging hydrogen economy. Based on the Power-Law mathematical relationship, an empirical method to accurately predict the HEE index, as a function of H pressure at constant temperature, is presented with a brief review on Sievert's law for gas-metal absorption.

Teaching Applied Macro in Emergent Economies: Lessons from Bahrain

Science.gov (United States)

Miller, Michael S.; Epstein, Seth

2013-01-01

In this article we explore the challenges of adapting a standard introductory MBA course in applied macroeconomics to a student audience in a small open economy with a pegged currency. Our focus will be on the Kingdom of Bahrain, with reference to other countries in the Arabian Gulf region, where one would expect to use an open-economy theoretical…

Growing a market economy

Energy Technology Data Exchange (ETDEWEB)

Basu, N.; Pryor, R.J.

1997-09-01

This report presents a microsimulation model of a transition economy. Transition is defined as the process of moving from a state-enterprise economy to a market economy. The emphasis is on growing a market economy starting from basic microprinciples. The model described in this report extends and modifies the capabilities of Aspen, a new agent-based model that is being developed at Sandia National Laboratories on a massively parallel Paragon computer. Aspen is significantly different from traditional models of the economy. Aspen`s emphasis on disequilibrium growth paths, its analysis based on evolution and emergent behavior rather than on a mechanistic view of society, and its use of learning algorithms to simulate the behavior of some agents rather than an assumption of perfect rationality make this model well-suited for analyzing economic variables of interest from transition economies. Preliminary results from several runs of the model are included.

The causal dynamics between coal consumption and growth: Evidence from emerging market economies

International Nuclear Information System (INIS)

Apergis, Nicholas; Payne, James E.

2010-01-01

This study examines the relationship between coal consumption and economic growth for 15 emerging market economies within a multivariate panel framework over the period 1980-2006. The heterogeneous panel cointegration results indicate there is a long-run equilibrium relationship between real GDP, coal consumption, real gross fixed capital formation, and the labor force. While in the long-run both real gross fixed capital formation and the labor force have a significant positive impact on real GDP, coal consumption has a significant negative impact. The panel causality tests show bidirectional causality between coal consumption and economic growth in both the short- and long-run. (author)

Hercules project: Contributing to the development of the hydrogen infrastructure

International Nuclear Information System (INIS)

Arxer, Maria del Mar; Martinez Calleja, Luis E.

2007-01-01

A key factor in developing a hydrogen based transport economy is to ensure the establishment of a strong and reliable hydrogen fuel supply chain, from production and distribution, to storage and finally the technology to dispense the hydrogen into the vehicle. This paper describes how the industrial gas industry and, in particular, Air Products and Carburos Metalicos (Spanish subsidiary of Air Products), is approaching the new market for hydrogen as an energy carrier and vehicle fuel. Through participations in projects aiming to create enough knowledge and an early infrastructure build-up, like The Hercules Project (a project carried out in collaboration with eight partners), we contribute to the hydrogen economy becoming a reality for the next generation. (author)

The Benefits and Dangers of Outsourcing Employees in an Emerging Economy

Directory of Open Access Journals (Sweden)

Damaro Olusoji Arubayi

2012-12-01

Full Text Available This paper presents the findings of the benefits and dangers of outsourcing in an emerging economy using hr managers selected public and private sectors as case studies. The aim of the study was to determine the impact of outsourcing on the employees. The findings suggested that although it has positive outcomes in achievement of organizational goals, employees are weakened by the negative impact of outsourcing as it increases job insecurity, demotivation in the organization. The significance of the study was to highlight the impact of outsourcing on employees and its relation with management although there’s not much empirical evidence, this paper thus addresses this issue. It is hoped that this study would add to knowledge, create awareness, refine the existing practices in the organization and change the attitudes of employees for better performance and organizational success.

Examining the patterns of innovation in low carbon energy science and technology: Publications and patents of Asian emerging economies

International Nuclear Information System (INIS)

Wong, Chan-Yuan; Fatimah Mohamad, Zeeda; Keng, Zi-Xiang; Ariff Azizan, Suzana

2014-01-01

This paper focuses on selected Asian emerging economies. The study employs publications and patents as proxies for science and technology, and its analysis is divided into three main parts: production trends, catching-up trends and patterns of convergence. The findings resulted in four salient points to be considered by policy makers: (1) ASEAN-4 lagged significantly behind the more advanced economies (Korea, Taiwan and China) even though their performance was identical in the early 1990s. China has forged ahead in terms of scientific publications and patents production, but lags behind in patents quality; (2) compared to the world average, the region as a whole has high potential to forge ahead in low carbon energy scientific production. (3) Advanced economies in Asia kicked off their low carbon energy science and technology development more from technological rather than scientific production, with no straightforward co-evolution between the two competencies. This demonstrates the need for a strong science-based technological foundation and a high level of dynamism for low carbon energy technology development; and (4) the economies demonstrated contrasting development trends in their focus between the supply and demand sides of energy technology development. The performance of the advanced economies is higher in ‘demand-side’ low carbon energy innovations

Barter Economies and Centralized Merchants

OpenAIRE

Jose Noguera

2000-01-01

The main goal of this essay is to analyze the emergence of a barter economy, and the rise of centralized merchants and a barter redistribution system out of a primitive barter system. The environment is a spatial general equilibrium model where exchange is costly. Since exchange becomes more complicated as the scope of the economy increases, we prove that, after the economy reaches a critical size, the cost of trade expansion surpasses its benefits. This imposes limitations on the scope of th...

Brazilian program on science, technology and innovation for hydrogen economy - ProH{sub 2}; Programa brasileiro de ciencia, tecnologia e inovacao para a economia do hidrogenio - ProH{sub 2}

Energy Technology Data Exchange (ETDEWEB)

Duarte Filho, Adriano

2006-07-01

This paper presents in a generic way the Brazilian Program of Science, Technology and Innovation for the economy of hydrogen - ProH{sub 2}, comprehending the following global objectives: consolidation of a brazilian technology of the fuel cell and hydrogen production from renewable energies, in particular the ethanol; technological and scientific innovation resulting in the cost reduction according to the brazilian reality; obtention of stationary power modules with the greatest possible nationalization index; clean and distributed energy generation.

Proceedings of the 1992 DOE/NREL hydrogen program review

Energy Technology Data Exchange (ETDEWEB)

Rocheleau, R.E.; Gao, Q.H.; Miller, E. [Univ. of Hawaii, Honolulu, HI (United States). Hawaii Natural Energy Inst.

1992-07-01

These proceedings contain 18 papers presented at the meeting. While the majority of the papers (11) had to do with specific hydrogen production methods, other papers were related to hydrogen storage systems, evaluations of and systems analysis for a hydrogen economy, and environmental transport of hydrogen from a pipeline leak.

IMPACT OF INFLATION ON PER CAPITA INCOME IN EMERGING ECONOMIES: EVIDENCE FROM BRICS NATIONS

Directory of Open Access Journals (Sweden)

Khalid Ashraf CHISTI

2015-12-01

Full Text Available In this paper an attempt has been made to analyse the impact of Inflation on per capita income of emerging economies. In order to achieve the objective of the study the researchers have taken five major emerging countries of the world which are the members of BRICS. For the purpose of analysis, the data of thirteen years has been taken from 1999 to 2011. After employing the regression model, the results confirm that independent variable (inflation does not statistically influence the dependent variable (Per Capita Income in three countries which are India, Brazil and South Africa. However, in the other two countries (China and Russia the findings affirm the independent variable (Inflation does statistically influence the dependent variable (Per Capita Income.Therefore, it can be concluded that a change in the inflation rate can not necessarily bring a change in the per capita income of a country.

Sustainable Low-Carbon Expansion for the Power Sector of an Emerging Economy: The Case of Kenya.

Science.gov (United States)

Carvallo, Juan-Pablo; Shaw, Brittany J; Avila, Nkiruka I; Kammen, Daniel M

2017-09-05

Fast growing and emerging economies face the dual challenge of sustainably expanding and improving their energy supply and reliability while at the same time reducing poverty. Critical to such transformation is to provide affordable and sustainable access to electricity. We use the capacity expansion model SWITCH to explore low carbon development pathways for the Kenyan power sector under a set of plausible scenarios for fast growing economies that include uncertainty in load projections, capital costs, operational performance, and technology and environmental policies. In addition to an aggressive and needed expansion of overall supply, the Kenyan power system presents a unique transition from one basal renewable resource-hydropower-to another based on geothermal and wind power for ∼90% of total capacity. We find geothermal resource adoption is more sensitive to operational degradation than high capital costs, which suggests an emphasis on ongoing maintenance subsidies rather than upfront capital cost subsidies. We also find that a cost-effective and viable suite of solutions includes availability of storage, diesel engines, and transmission expansion to provide flexibility to enable up to 50% of wind power penetration. In an already low-carbon system, typical externality pricing for CO 2 has little to no effect on technology choice. Consequently, a "zero carbon emissions" by 2030 scenario is possible with only moderate levelized cost increases of between $3 and $7/MWh with a number of social and reliability benefits. Our results suggest that fast growing and emerging economies could benefit by incentivizing anticipated strategic transmission expansion. Existing and new diesel and natural gas capacity can play an important role to provide flexibility and meet peak demand in specific hours without a significant increase in carbon emissions, although more research is required for other pollutant's impacts.

HYDROGEN ENERGY: TERCEIRA ISLAND DEMONSTRATION FACILITY

Directory of Open Access Journals (Sweden)

MARIO ALVES

2008-07-01

Full Text Available The present paper gives a general perspective of the efforts going on at Terceira Island in Azores, Portugal, concerning the implementation of an Hydrogen Economy demonstration campus. The major motivation for such a geographical location choice was the abundance of renewable resources like wind, sea waves and geothermal enthalpy, which are of fundamental importance for the demonstration of renewable hydrogen economy sustainability. Three main campus will be implemented: one at Cume Hill, where the majority of renewable hydrogen production will take place using the wind as the primary energy source, a second one at Angra do Heroismo Industrial park, where a cogen electrical – heat power station will be installed, mainly to feed a Municipal Solid Waste processing plant and a third one, the Praia da Vitoria Hydrogenopolis, where several final consumer demonstrators will be installed both for public awareness and intensive study of economic sustainability and optimization. Some of these units are already under construction, particularly the renewable hydrogen generation facilities.

'BRICS without straw'? A systematic literature review of newly emerging economies' influence in global health.

Science.gov (United States)

Harmer, Andrew; Xiao, Yina; Missoni, Eduardo; Tediosi, Fabrizio

2013-04-15

Since 2010, five newly emerging economies collectively known as 'BRICS' (Brazil, India, Russia, China and South Africa) have caught the imagination, and scholarly attention, of political scientists, economists and development specialists. The prospect of a unified geopolitical bloc, consciously seeking to re-frame international (and global) health development with a new set of ideas and values, has also, if belatedly, begun to attract the attention of the global health community. But what influence, if any, do the BRICS wield in global health, and, if they do wield influence, how has that influence been conceptualized and recorded in the literature? We conducted a systematic literature review in (March-December 2012) of documents retrieved from the databases EMBASE, PubMed/Medline, Global Health, and Google Scholar, and the websites of relevant international organisations, research institutions and philanthropic organisations. The results were synthesised using a framework of influence developed for the review from the political science literature. Our initial search of databases and websites yielded 887 documents. Exclusion criteria narrowed the number of documents to 71 journal articles and 23 reports. Two researchers using an agreed set of inclusion criteria independently screened the 94 documents, leaving just 7 documents. We found just one document that provided sustained analysis of the BRICS' collective influence; the overwhelming tendency was to describe individual BRICS countries influence. Although influence was predominantly framed by BRICS countries' material capability, there were examples of institutional and ideational influence - particularly from Brazil. Individual BRICS countries were primarily 'opportunity seekers' and region mobilisers but with potential to become 'issue leaders' and region organisers. Though small in number, the written output on BRICS influence in global health has increased significantly since a similar review conducted in

Why are Market Economies Politically Stable?

DEFF Research Database (Denmark)

Dalgaard, Carl-Johan Lars; Olsson, Ola

at the expense of other groups in society. If the gains from specialization become su¢ ciently large, however, a market economy will emerge. From being essentially noncooperative under self-sufficiency, the political decision making process becomes cooperative in the market economy, as the welfare of individuals...

Hydrogen energy and sustainability: overview and the role for nuclear energy

International Nuclear Information System (INIS)

Rosen, M.A.

2008-01-01

This paper discusses the role of nuclear power in hydrogen energy and sustainability. Hydrogen economy is based on hydrogen production, packaging (compression, liquefaction, hydrides), distribution (pipelines, road, rail, ship), storage (pressure and cryogenic containers), transfer and finally hydrogen use

If the hydrogen was used as a substitute for the petroleum. After the petroleum, the hydrogen?

International Nuclear Information System (INIS)

Rifkin, J.

2002-01-01

The fossil energies reserves are not inexhaustible. From the opinion of the american Jeremy Rifkin which published a book on this subject (the hydrogen economy), the hydrogen presents many energetic advantages to replace the petroleum. The main points of the book are presented and discussed in this paper. (A.L.B.)

Social economy and social enterprise

DEFF Research Database (Denmark)

Hulgård, Lars

2011-01-01

practice will be put under increasing pressure. There is a difference between a social economy approach to the third sector and an approach based upon the notion of a non-profit constraint. Social economy is well positioned as a third sector to play a core role in meeting this urgency. But how does...... the social economy fit with current strategies in the areas of welfare policies and social service? Is it as a certain type of social entrepreneurship an integral part of a social innovation of the mainstream market economy or is it part of an emerging counter discourse in the sense of a participatory non...

Revisiting the solar hydrogen alternative

Energy Technology Data Exchange (ETDEWEB)

Tomkiewicz, M. [Brooklyn College of CUNY, NY (United States)

1996-09-01

Research aimed at the development of technology to advance the solar-hydrogen alternative is per definition mission oriented. The priority that society puts on such research rise and fall with the priorities that we associate with the mission. The mission that we associate with the hydrogen economy is to provide a technological option for an indefinitely sustainable energy and material economies in which society is in equilibrium with its environment. In this paper we try to examine some global aspects of the hydrogen alternative and recommend formulation of a {open_quotes}rational{close_quotes} tax and regulatory system that is based on efforts needed to restore the ecological balance. Such a system, once entered into the price structure of the alternative energy schemes, will be used as a standard to compare energy systems that in turn will serve as a base for prioritization of publicly supported research and development.

BOP theory in an emerging market economy: India under the microscope

Directory of Open Access Journals (Sweden)

Gouher Ahmed

2015-07-01

Full Text Available Poverty is a universal phenomenon which does not go well with the progressive 21st century and hence the worldwide efforts to overcome the problem. At the beginning of the 21st century (2002, the late professor C.K. Prahalad had propounded a path breaking theory of poverty alleviation called the bottom of the pyramid business theory, which is not only making MNCs investments (FDI in underdeveloped countries and promoting their growth and employment generation and increase in incomes and thereby consumption and expenditure but also producing goods and services needed by the poor households at the bottom of the economic and business pyramid. The paper is devoted to the consideration of the theory in the emerging market economy of India where poverty is a biggest problem and the situation is not found significant for the BOP business. Can there be a market solution to it?

Antibiotic use and resistance in emerging economies: a situation analysis for Viet Nam.

Science.gov (United States)

Nguyen, Kinh Van; Thi Do, Nga Thuy; Chandna, Arjun; Nguyen, Trung Vu; Pham, Ca Van; Doan, Phuong Mai; Nguyen, An Quoc; Thi Nguyen, Chuc Kim; Larsson, Mattias; Escalante, Socorro; Olowokure, Babatunde; Laxminarayan, Ramanan; Gelband, Hellen; Horby, Peter; Thi Ngo, Ha Bich; Hoang, Mai Thanh; Farrar, Jeremy; Hien, Tran Tinh; Wertheim, Heiman F L

2013-12-10

Antimicrobial resistance is a major contemporary public health threat. Strategies to contain antimicrobial resistance have been comprehensively set forth, however in developing countries where the need for effective antimicrobials is greatest implementation has proved problematic. A better understanding of patterns and determinants of antibiotic use and resistance in emerging economies may permit more appropriately targeted interventions.Viet Nam, with a large population, high burden of infectious disease and relatively unrestricted access to medication, is an excellent case study of the difficulties faced by emerging economies in controlling antimicrobial resistance. Our working group conducted a situation analysis of the current patterns and determinants of antibiotic use and resistance in Viet Nam. International publications and local reports published between 1-1-1990 and 31-8-2012 were reviewed. All stakeholders analyzed the findings at a policy workshop and feasible recommendations were suggested to improve antibiotic use in Viet Nam.Here we report the results of our situation analysis focusing on: the healthcare system, drug regulation and supply; antibiotic resistance and infection control; and agricultural antibiotic use. Market reforms have improved healthcare access in Viet Nam and contributed to better health outcomes. However, increased accessibility has been accompanied by injudicious antibiotic use in hospitals and the community, with predictable escalation in bacterial resistance. Prescribing practices are poor and self-medication is common - often being the most affordable way to access healthcare. Many policies exist to regulate antibiotic use but enforcement is insufficient or lacking.Pneumococcal penicillin-resistance rates are the highest in Asia and carbapenem-resistant bacteria (notably NDM-1) have recently emerged. Hospital acquired infections, predominantly with multi-drug resistant Gram-negative organisms, place additional strain on

Establishing a framework for studying the emerging cislunar economy

Science.gov (United States)

Entrena Utrilla, Carlos Manuel

2017-12-01

Recent developments from the New Space industry have seen the appearance of a number of new companies interested in the creation of a self-sustained economy in cislunar space. Industries such as asteroid mining, Moon mining, and on-orbit manufacturing require the existence of a developed economy in space for the business cases to close in the long term, without the need to have the government as a permanent anchor customer. However, most studies and business plans do not consider the global picture of the cislunar economy, and only work with Earth-based activities when evaluating possible customers and competition. This work aims to set the framework for the study of the cislunar economy as a whole by identifying the market verticals that will form the basis of the economic activities in cislunar space, focusing on activities that create value in space for space. The prospective cislunar market verticals are identified based on a comprehensive review of current space activities and of proposed future business cases. This framework can be expanded in the future with evaluations of market sizes and relationships between verticals to inform business plans and investment decisions. The study was performed during the first two months in the summer of 2016 as part of the author's internship at NASA's Space Portal Office to complete the International Space University Master of Space Studies.

Development of interface technology for nuclear hydrogen production system

International Nuclear Information System (INIS)

Lee, Ki Young; Park, J. K.; Chang, J. H.

2012-06-01

These works focus on the development of attainment indices for nuclear hydrogen key technologies, the analysis of the hydrogen production process and the performance estimation for hydrogen production systems, and the assessment of the nuclear hydrogen production economy. The codes for analyzing the hydrogen production economy are developed for calculating the unit production cost of nuclear hydrogen. We developed basic R and D quality management methodology to meet design technology of VHTR's needs. By putting it in practice, we derived some problems and solutions. We distributed R and D QAP and Q and D QAM to each teams and these are in operation. Computer simulations are performed for estimating the thermal efficiency for the electrodialysis component likely to adapting as one of the hydrogen production system in Korea and EED-SI process known as the key components of the hydrogen production systems. Using the commercial codes, the process diagrams and the spread-sheets were produced for the Bunsen reaction process, Sulphuric Acid dissolution process and HI dissolution process, respectively, which are the key components composing of the SI process

The future of hydrogen - opportunities and challenges

International Nuclear Information System (INIS)

Ball, Michael; Wietschel, Martin

2009-01-01

The following article is reproduced from 'The Hydrogen Economy: Opportunities and Challenges', edited by Michael Ball and Martin Wietschel, to be published by Cambridge University Press in June 2009. In the light of ever-increasing global energy use, the increasing cost of energy services, concerns over energy supply security, climate change and local air pollution, this book centres around the question of how growing energy demand for transport can be met in the long term. Given the sustained interest in and controversial discussion of the prospects of hydrogen, the authors highlight the opportunities and the challenges of introducing hydrogen as alternative fuel in the transport sector from an economic, technical and environmental point of view. Through its multi-disciplinary approach the book provides a broad range of researchers, decision makers and policy makers with a solid and wide-ranging knowledge base concerning the hydrogen economy. (author)

A hydrogen infrastructure - what, why, when and how - an oil industry perspective

International Nuclear Information System (INIS)

Livesey, A.

1999-01-01

Shell Oil's exploration of profitable business opportunities afforded by fuel cells and by the emergence of a viable hydrogen economy is discussed. The emphasis in this paper is on the transportation sector, particularly the importance of a refueling infrastructure and the influence that consumer attitudes will have on which technological solution will gain the upper hand in hydrogen-powered vehicle development. Key issues facing the oil industry with regard to development of hydrogen as the new energy carrier are also reviewed. Methanol reformer fuel cell cars are the most likely to gain acceptability in the short term, but the probability of methanol fuel cell vehicles being replaced by gasoline or hydrogen fuelled fuel cell vehicles or be superseded by advances in internal combustion engine and after-treatment technology, are very real. Government regulations, fiscal incentives and societal pressures will be the principal determinants of development. Beyond hydrogen energy there are a number of other potentially game-changing technologies that also have to be reckoned with. Among these possibilities are lightweight vehicles, direct methanol fuel cells, new proton exchange membrane fuel cells and driverless highways

A hydrogen infrastructure - what, why, when and how - an oil industry perspective

Energy Technology Data Exchange (ETDEWEB)

Livesey, A. [Shell International Ltd., Shell Hydrogen, Cheshire (United Kingdom)

1999-07-01

Shell Oil's exploration of profitable business opportunities afforded by fuel cells and by the emergence of a viable hydrogen economy is discussed. The emphasis in this paper is on the transportation sector, particularly the importance of a refueling infrastructure and the influence that consumer attitudes will have on which technological solution will gain the upper hand in hydrogen-powered vehicle development. Key issues facing the oil industry with regard to development of hydrogen as the new energy carrier are also reviewed. Methanol reformer fuel cell cars are the most likely to gain acceptability in the short term, but the probability of methanol fuel cell vehicles being replaced by gasoline or hydrogen fuelled fuel cell vehicles or be superseded by advances in internal combustion engine and after-treatment technology, are very real. Government regulations, fiscal incentives and societal pressures will be the principal determinants of development. Beyond hydrogen energy there are a number of other potentially game-changing technologies that also have to be reckoned with. Among these possibilities are lightweight vehicles, direct methanol fuel cells, new proton exchange membrane fuel cells and driverless highways.

A hydrogen infrastructure - what, why, when and how - an oil industry perspective

Energy Technology Data Exchange (ETDEWEB)

Livesey, A. [Shell International Ltd., Shell Hydrogen, Cheshire (United Kingdom)

1999-12-01

Shell Oil`s exploration of profitable business opportunities afforded by fuel cells and by the emergence of a viable hydrogen economy is discussed. The emphasis in this paper is on the transportation sector, particularly the importance of a refueling infrastructure and the influence that consumer attitudes will have on which technological solution will gain the upper hand in hydrogen-powered vehicle development. Key issues facing the oil industry with regard to development of hydrogen as the new energy carrier are also reviewed. Methanol reformer fuel cell cars are the most likely to gain acceptability in the short term, but the probability of methanol fuel cell vehicles being replaced by gasoline or hydrogen fuelled fuel cell vehicles or be superseded by advances in internal combustion engine and after-treatment technology, are very real. Government regulations, fiscal incentives and societal pressures will be the principal determinants of development. Beyond hydrogen energy there are a number of other potentially game-changing technologies that also have to be reckoned with. Among these possibilities are lightweight vehicles, direct methanol fuel cells, new proton exchange membrane fuel cells and driverless highways.

The (APolitical Economy of Bitcoin

Directory of Open Access Journals (Sweden)

Vasilis Kostakis

2014-06-01

Full Text Available The still raging financial crisis of 2007–2008 has enabled the emergence of several alternative practices concerning the production, circulation and use of money. This essay explores the political economy of the Bitcoin ecosystem. Specifically, we examine the context in which this digital currency is emerging as well as its nature, dynamics, advantages, and disadvantages. We conclude that Bitcoin, a truly interesting experiment, exemplifies "distributed capitalism" and should be mostly seen as a technological innovation. Rather than providing pragmatic answers and solutions to the current views on the financial crisis, Bitcoin provides some useful and timely questions about the principles and bases of the dominant political economy.

What do we know about state-owned emerging-economy firms, and how? Evaluating literature about inward and outward multinational activities.

NARCIS (Netherlands)

Martin, Xavier; Li, Cha; Tihanyi, Laszlo; Banalieva, Elitsa R.; Devinney, Timothy M.; Pedersen, Torben

2015-01-01

In this paper, we conduct a conceptual and bibliographic analysis of the literature that deals with the international strategy of state-owned enterprises (SOEs), with particular attention to SOEs from emerging economies (EEs). We first review the state of the art in defining the concepts of EEs and

Green energy and hydrogen research at University of Waterloo

International Nuclear Information System (INIS)

Fowler, M.

2006-01-01

This paper summarises Green Energy and Hydrogen Research at the University of Waterloo in Canada. Green energy includes solar, wind, bio fuels, hydrogen economy and conventional energy sources with carbon dioxide sequestration

Dynamics of Molecular Hydrogen in Hypersaline Microbial Mars

Science.gov (United States)

Hoehler, Tori M.; Bebout, Brad M.; Visscher, Pieter T.; DesMarais, David J.; DeVincenzi, Donald L. (Technical Monitor)

2000-01-01

Early Earth microbial communities that centered around the anaerobic decomposition of organic molecular hydrogen as a carrier of electrons, regulator of energy metabolism, and facilitator of syntroph'c microbial interactions. The advent of oxygenic photosynthetic organisms added a highly dynamic and potentially dominant term to the hydrogen economy of these communities. We have examined the daily variations of hydrogen concentrations in cyanobacteria-dominated microbial mats from hypersaline ponds in Baja California Sur, Mexico. These mats bring together phototrophic and anaerobic bacteria (along with virtually all other trophic groups) in a spatially ordered and chemically dynamic matrix that provides a good analog for early Earth microbial ecosystems. Hydrogen concentrations in the photic zone of the mat can be three orders of magnitude or more higher than in the photic zone, which are, in turn, an order of magnitude higher than in the unconsolidated sediments underlying the mat community. Within the photic zone, hydrogen concentrations can fluctuate dramatically during the diel (24 hour day-night) cycle, ranging from less than 0.001% during the day to nearly 10% at night. The resultant nighttime flux of hydrogen from the mat to the environment was up to 17% of the daytime oxygen flux. The daily pattern observed is highly dependent on cyanobacterial species composition within the mat, with Lyngbya-dominated systems having a much greater dynamic range than those dominated by Microcoleus; this may relate largely to differing degrees of nitrogen-fixing and fermentative activity in the two mats. The greatest H2 concentrations and fluxes were observed in the absence of oxygen, suggesting an important potential feedback control in the context of the evolution of atmospheric composition. The impact of adding this highly dynamic photosynthetic term to the hydrogen economy of early microbial ecosystems must have been substantial. From an evolutionary standpoint, the H2

Hydrogen storage in graphitic nanofibres

OpenAIRE

McCaldin, Simon Roger

2007-01-01

There is huge need to develop an alternative to hydrocarbons fuel, which does not produce CO2 or contribute to global warming - 'the hydrogen economy' is such an alternative, however the storage of hydrogen is the key technical barrier that must be overcome. The potential of graphitic nanofibres (GNFs) to be used as materials to allow the solid-state storage of hydrogen has thus been investigated. This has been conducted with a view to further developing the understanding of the mechanism(s) ...

English and the Knowledge Economy: A Critical Analysis

Science.gov (United States)

Collin, Ross

2014-01-01

This article focuses on knowledge economy discourse and considers the appeal of this discourse to English educators. Knowledge economy discourse is defined as a mode of thought and expression that assumes a broad-based economy driven by innovation will soon emerge in the USA. This discourse, it is argued, offers English teachers solutions to some…

Manitoba: path to a hydrogen future

International Nuclear Information System (INIS)

Parsons, R.V.; Crone, J.

2003-01-01

A hydrogen economy is not just about future clean energy but is also about future economic development. It is about new products, new services, new knowledge, and renewable energy sources that will be ultimately used by consumers in the future, and thus represent potential new economic opportunities. The concept of achieving important environmental and health goals through a cleaner energy economy, based on hydrogen, is not new. Similarly, the desire of individual jurisdictions to seek out and develop economic development opportunities is not new. The key question today becomes one of how to plot directions on hydrogen that will yield appropriate economic development gains in the future. While hydrogen offers significant promise, the prospect benefits are recognized to be still largely long-term in nature. In addition, the ability to identify appropriate future directions is clouded by a degree of 'hydrogen hype' and by a variety of major technical and market uncertainties. During 2002, a unique process was initiated within Manitoba combining these elements to work toward a Hydrogen Economic Development Strategy, a strategy that is ultimately intended to lead the province as a whole to determining our future economic niches for hydrogen. This paper describes the nature of the assessment process undertaken within Manitoba, the outcomes achieved and general insights of relevance to a broader audience. (author)

Occupational Risks of Health Professionals in Turkey as an Emerging Economy.

Science.gov (United States)

Ulutasdemir, Nilgun; Cirpan, Metin; Copur, Ebru Ozturk; Tanir, Ferdi

2015-01-01

Health services are one of the work areas that contain important risks in terms of the occupational health and safety of the laborer. Professionals in various areas of health services encounter biological, chemical, physical, ergonomic, and psychosocial risks, particularly in hospitals. This study has been performed to evaluate the impacts of the occupational risks on health of health professionals in Turkey. In Turkey, as an emerging economy, the history of studies on health professionals is not longstanding. There have been various regulations intended for the occupational health and safety of health professionals in line with the Regulation of the Provision on Patient and Staff Safety prepared in 2012. However, applications can differ from region to region, institution to institution, and person to person. We believe that this review will lead health professionals to be aware of occupational risks and contribute to planning health services for health professionals. Copyright © 2015 The Authors. Published by Elsevier Inc. All rights reserved.

Action plan for coordinated deployment of hydrogen fuel cell vehicles and hydrogen infrastructure

International Nuclear Information System (INIS)

Elrick, W.

2009-01-01

This paper discussed a program designed to provide hydrogen vehicles and accessible hydrogen stations for a pre-commercial hydrogen economy in California. The rollout will coordinate the placement of stations in areas that meet the needs of drivers in order to ensure the transition to a competitive marketplace. An action plan has been developed that focuses on the following 3 specific steps: (1) the validation of early passenger vehicle markets, (2) expanded transit bus use, and (2) the establishment of regulations and standards. Specific tasks related to the steps were discussed, as well as potential barriers to the development of a hydrogen infrastructure in California. Methods of ensuring coordinated actions with the fuel cell and hydrogen industries were also reviewed

Consumer evaluation of imported organic food products in emerging economies in Asia

DEFF Research Database (Denmark)

Pedersen, Susanne; Aschemann-Witzel, Jessica; Thøgersen, John

, product image and consumer purchase intention: Evidence from an emerging economy. International Business Review, 21(6), 1041-1051. doi:http://dx.doi.org/10.1016/j.ibusrev.2011.11.010 Wang, O., De Steur, H., Gellynck, X., & Verbeke, W. (2015). Motives for consumer choice of traditional food and European......-country combinations in every product category (Pappu, Quester, & Cooksey, 2006, 2007). A country-of-origin-effect strong enough to drive purchasing decisions appears when a country’s equity is high and there is a good product-country match (S. A. Ahmed, d'Astous, & Petersen, 2011; Herz & Diamantopoulos, 2013; Roth......, preferences and purchase behaviour (Newman, Turri, Howlett, & Stokes, 2014). A wide range of contingencies and moderators of COO effects has been identified (Pharr, 2005; Verlegh & Steenkamp, 1999) – also for food products (Z. U. Ahmed et al., 2004; Chryssochoidis, Krystallis, & Perreas, 2007; Hoffmann, 2000...

OIL MARKET, NUCLEAR ENERGY CONSUMPTION AND ECONOMIC GROWTH: EVIDENCE FROM EMERGING ECONOMIES

Directory of Open Access Journals (Sweden)

Hanan Naser

2014-04-01

Full Text Available This paper empirically examines the relationship between oil consumption, nuclear energy consumption, oil price and economic growth in four emerging economies (Russia, China, South Korea, and India over the period from 1965 to 2010. Applying a modified version of the granger causality test developed by Toda and Yamamoto, we find that the level of world crude oil prices (WTI plays a crucial role in determining the economic growth in the investigated countries. The results suggest that there is a unidirectional causality running from real GDP to oil consumption in China and South Korea, while bidirectional relationship between oil consumption and real GDP growth appears in India. Furthermore, the results propose that while nuclear energy stimulates economic growth in both South Korea and India, the rapid increase in China economic growth requires additional usage of nuclear energy.

Hydriding and dehydriding rates and hydrogen-storage capacity of ...

Indian Academy of Sciences (India)

means of nuclear, wind, solar, tidal or geothermal energy. When hydrogen is converted into energy, water is the only exhaust product. It is thus extremely environmental friendly as an energy carrier. Although hydrogen has obvious benefits, an immediate incorporation of hydrogen into the world economy has a number of ...

Why do some emerging economies proactively accelerate the adoption of renewable energy?

International Nuclear Information System (INIS)

Salim, Ruhul A.; Rafiq, Shuddhasattwa

2012-01-01

This article analyses the determinants of renewable energy consumption in a panel of six major emerging economies, namely Brazil, China, India, Indonesia, Philippines and Turkey that are proactively accelerating the adoption of renewable energy. Using Fully modified ordinary least square (FMOLS), Dynamic ordinary least square (DOLS), and Granger causality methods this paper finds that in the long-run, renewable energy consumption is significantly determined by income and pollutant emission in Brazil, China, India and Indonesia while mainly by income in Philippines and Turkey. Causal link between renewable energy and income; and between renewable energy and pollutant emission are found to be bidirectional in the short-run. These results suggest that the appropriateness of the efforts undertaken by emerging countries to reduce the carbon intensity by increasing the energy efficiency and substantially increasing the share of renewable in the overall energy mix. - Highlights: ► Fully modified ordinary least square, dynamic ordinary least square, and Granger causality methods are used. ► Income and pollutant emission determine renewable energy consumption in Brazil, China, India and Indonesia. ► While income alone determines renewable energy consumption in Philippines and Turkey. ► Bi-directional causality runs between renewable energy and income and between renewable energy and pollutant emission.

Are emeriging South East Asian economies caught in a middle-income trap?

DEFF Research Database (Denmark)

Søborg, Henrik; Fleming, Daniel

2014-01-01

In 1990s, emerging economies like Malaysia and Thailand expected to become high-income economies over a twenty years period but the transformation process has not been as smooth as anticipated. In particular there have been problems of providing skilled labour.......In 1990s, emerging economies like Malaysia and Thailand expected to become high-income economies over a twenty years period but the transformation process has not been as smooth as anticipated. In particular there have been problems of providing skilled labour....

Risø energy report 3. Hydrogen and its competitors

DEFF Research Database (Denmark)

Larsen, Hans Hvidtfeldt; Sønderberg Petersen, Leif

2004-01-01

Interest in the hydrogen economy has grown rapidly in recent years. Those countries with long traditions of activity in hydrogen research and development have now been joined by a large number of newcomers. The main reason for this surge of interest isthat the hydrogen economy may be an answer to...... and international organisations including the European Union, the International Energy Agency and the United Nations...... to the two main challenges facing the world in the years to come: climate change and the need for security of energy supplies. Both these challenges require the development of new, highly-efficient energytechnologies that are either carbon-neutral or low emitting technologies. Alternative fuels could serve...

Climate Change Consequences for Iowa'S Economy, Infrastructure, and Emergency Services

OpenAIRE

Swenson, David A.

2011-01-01

This is Chapter 6 in the state-mandated Regent's institution collaborative report, "Climate Change Impacts on Iowa, 2010: Report to the Governor and the Iowa General Assembly."Iowa's climate is changing, and that means Iowa's economy is changing. A changing Iowa economy will have consequences for agriculture, food production, Iowa's vaunted insurance agency, general energy use, Iowa's households, Iowa governments, and disaster services. This chapter profiles near and longer term consequences ...

From colonial empires to developing countries and on to emerging economies : the international expansion of the Dutch brewery Heineken, 1930-2010

NARCIS (Netherlands)

Sluyterman, K.E.; Bouwens, A.M.C.M.

2015-01-01

This article analyzes the foreign expansion of the Dutch brewery Heineken in countries that were successively seen as colonies, developing countries, and emerging economies. Why did Heineken want to go overseas as early as the 1930s, what advantages could the brewer offer, and what challenges did it

Review of Solid State Hydrogen Storage Methods Adopting Different Kinds of Novel Materials

Directory of Open Access Journals (Sweden)

Renju Zacharia

2015-01-01

Full Text Available Overview of advances in the technology of solid state hydrogen storage methods applying different kinds of novel materials is provided. Metallic and intermetallic hydrides, complex chemical hydride, nanostructured carbon materials, metal-doped carbon nanotubes, metal-organic frameworks (MOFs, metal-doped metal organic frameworks, covalent organic frameworks (COFs, and clathrates solid state hydrogen storage techniques are discussed. The studies on their hydrogen storage properties are in progress towards positive direction. Nevertheless, it is believed that these novel materials will offer far-reaching solutions to the onboard hydrogen storage problems in near future. The review begins with the deficiencies of current energy economy and discusses the various aspects of implementation of hydrogen energy based economy.

Experimenting with alternative economies

DEFF Research Database (Denmark)

Longhurst, Noel; Avelino, Flor; Wittmayer, Julia

2016-01-01

Neoliberalism is a powerful narrative that has shaped processes of urban economic development across the globe. This paper reports on four nascent ‘new economic’ narratives which represent fundamentally different imaginaries of the urban economy. Experiments informed by these narratives challenge...... the dominant neoliberal logic in four key dimensions: What is the purpose of economic development? What are the preferred distributive mechanisms? Who governs the economy? What is the preferred form of economic organisation? The emergence of these experiments illustrates that cities are spaces where counter...

A global survey of hydrogen energy research, development and policy

International Nuclear Information System (INIS)

Solomon, Barry D.; Banerjee, Abhijit

2006-01-01

Several factors have led to growing interest in a hydrogen energy economy, especially for transportation. A successful transition to a major role for hydrogen will require much greater cost-effectiveness, fueling infrastructure, consumer acceptance, and a strategy for its basis in renewable energy feedstocks. Despite modest attention to the need for a sustainable hydrogen energy system in several countries, in most cases in the short to mid term hydrogen will be produced from fossil fuels. This paper surveys the global status of hydrogen energy research and development (R and D) and public policy, along with the likely energy mix for making it. The current state of hydrogen energy R and D among auto, energy and fuel-cell companies is also briefly reviewed. Just two major auto companies and two nations have specific targets and timetables for hydrogen fuel cells or vehicle production, although the EU also has an aggressive, less specific strategy. Iceland and Brazil are the only nations where renewable energy feedstocks are envisioned as the major or sole future source of hydrogen. None of these plans, however, are very certain. Thus, serious questions about the sustainability of a hydrogen economy can be raised

Liquid hydrogen in Japan

Energy Technology Data Exchange (ETDEWEB)

Yasumi, S. [Iwatani Corp., Osaka (Japan). Dept. of Overseas Business Development

2009-07-01

Japan's Iwatani Corporation has focused its attention on hydrogen as the ultimate energy source in future. Unlike the United States, hydrogen use and delivery in liquid form is extremely limited in the European Union and in Japan. Iwatani Corporation broke through industry stereotypes by creating and building Hydro Edge Co. Ltd., Japan's largest liquid hydrogen plant. It was established in 2006 as a joint venture between Iwatani and Kansai Electric Power Group in Osaka. Hydro Edge is Japan's first combined liquid hydrogen and ASU plant, and is fully operational. Liquid oxygen, liquid nitrogen and liquid argon are separated from air using the cryogenic energy of liquefied natural gas fuel that is used for power generation. Liquid hydrogen is produced efficiently and simultaneously using liquid nitrogen. Approximately 12 times as much hydrogen in liquid form can be transported and supplied as pressurized hydrogen gas. This technology is a significant step forward in the dissemination and expansion of hydrogen in a hydrogen-based economy.

New competitive strategies of foreign banks in large emerging economies: the case of Brazil

Directory of Open Access Journals (Sweden)

Fernando J. Cardim de Carvalho

2000-06-01

Full Text Available Financial relations have been deeply transformed in the 1980s and 1990s by deregulation and liberalization. Among the most affected by these changes has been the banking system. Domestic banks have generally lost the implicit protection given by regulatory barriers to entry. Until very recently, in most of the world, foreign banks had their range of operations limited by both regulatory and market factors in developed and developing countries alike. This has radically changed in the 1990s. Foreign banks previously content to hold marginal positions in domestic emerging markets started to pursue aggressive strategies of expansion. Competition among banks operating domestically is being intensified as a result, particularly in emerging economies large enough to support entry of new banking firms. We examine the case of Brazil, where, following the semi-crisis of 1995, a significant number of banks set up subsidiaries fighting for increasing market shares of the domestic market. The paper shows the ways these banks chose to enter the market and explores the perspectives for the domestic banking sector.

Malaysia Transitions toward a Knowledge-Based Economy

Science.gov (United States)

Mustapha, Ramlee; Abdullah, Abu

2004-01-01

The emergence of a knowledge-based economy (k-economy) has spawned a "new" notion of workplace literacy, changing the relationship between employers and employees. The traditional covenant where employees expect a stable or lifelong employment will no longer apply. The retention of employees will most probably be based on their skills…

The hydrogen-energy sector. Report to Mrs the Minister of Ecology, Sustainable Development and Energy, Mr the Minister of Economy, Industry and Digital

International Nuclear Information System (INIS)

Durville, Jean-Louis; Gazeau, Jean-Claude; Nataf, Jean-Michel; Cueugniet, Jean; Legait, Benoit

2015-09-01

After a synthesis and 20 recommendations, this report discusses what the energy landscape could be by 2030. Then, it more specifically deals with the case of hydrogen as an energy vector. Several aspects are addressed: the main characteristics of hydrogen, the various modes of hydrogen production, hydrogen storage and distribution, uses of hydrogen in various sectors (notably energy and mobility), safety and regulation. It also proposes an international overview in terms on context and strategy, regulation, intellectual property, stationary installations, storage, and mobility. Issues related to the economic approach are discussed, notably by outlining the existence of divergent studies, different hypotheses on key parameters, and different models. The last part discusses strategic directions and states some recommendations related to assessment, to hydrogen production, to the contribution of hydrogen to the energy system regulation, to the emergence of a variety of uses, to objectives in terms of R and D, and to the evolution of the legal and regulatory context to promote and support the development of this sector

The emergent role of digital technologies in the Circular Economy: A review

DEFF Research Database (Denmark)

Pagoropoulos, Aris; Pigosso, Daniela Cristina Antelmi; McAloone, Tim C.

2017-01-01

Digital technologies have enabled the formulation of multiple Product Service-Systems (PSS) with considerable economic, environmental and societal benefits. One of the most promising paradigms, which is inspired by business models and value propositions that have already been described in the PSS....... The study concludes by identifying research gaps, reflecting on the application of digital technologies in the field of PSS and proposing suggestions for future research....... literature, is the concept of Circular Economy. Circular Economy is characterized as an economy that is restorative and regenerative by design and is attracting significant attention from researchers and policy makers alike. In light of the recent proliferation of digital technologies such as Big Data...... and the Internet of Things, this article attempts to identify how can digital technologies support the transition to Circular Economy. This article conducted a systematic review of the literature based on a review protocol, in an effort to evaluate the application of key digital technologies in Circular Economy...

Efficient production and economics of the clean fuel hydrogen. Paper no. IGEC-1-Keynote-Elnashaie

International Nuclear Information System (INIS)

Elnashaie, S.

2005-01-01

This paper/plenary lecture to this green energy conference briefly discusses six main issues: 1) The future of hydrogen economy; 2) Thermo-chemistry of hydrogen production for different techniques of autothermic operation using different feedstocks; 3) Improvement of the hydrogen yield and minimization of reformer size through combining fast fluidization with hydrogen and oxygen membranes together with CO 2 sequestration; 4) Efficient production of hydrogen using novel Autothermal Circulating Fluidized Bed Membrane Reformer (ACFBMR); 5) Economics of hydrogen production; and, 6) Novel gasification process for hydrogen production from biomass. It is shown that hydrogen economy is not a Myth as some people advocate, and that with well-directed research it will represent a bright future for humanity utilizing such a clean, everlasting fuel, which is also free of deadly conflicts for the control of energy sources. It is shown that autothermic production of hydrogen using novel reformers configurations and wide range of feedstocks is a very promising route towards achieving a successful hydrogen economy. A novel process for the production of hydrogen from different renewable biomass sources is presented and discussed. The process combines the principles of pyrolysis with the simultaneous use of catalyst, membranes and CO 2 sequestration to produce pure hydrogen directly from the unit. Some of the novel processes presented are essential components of modern bio-refineries. (author)

Hydrogen perspectives in Japan

International Nuclear Information System (INIS)

Furutani, H.

2000-01-01

Hydrogen energy is considered to present a potential effective options for achieving the greenhouse gas minimization. The MITI (Ministry of International Trade and Industry) of Japanese Government is promoting the WE-NET (World Energy Network System) Project which envisions (1) construction of a global energy network for effective supply, transportation, storage and utilization of renewable energy using hydrogen as an energy carrier as a long-term options of sustainable energy economy, and (2) promotion of market entry of hydrogen energy in near and/or mid future even before construction of a WE-NET system. In this paper, I would like to report how far the hydrogen energy technology development addressed under Phase I has progressed, and describe the outline of the Phase II Plan. (author)

The industrial dynamics of the new digital economy

DEFF Research Database (Denmark)

Frøslev Christensen, Jens; Maskell, Peter

This work investigates the implications of digital technologies on the industrial and business dynamics of modern economies. In-depth studies analyse how deep-rooted work practices of the Old Economy have been dramatically challenged when confronted with the entrepreneurial wave of the New Economy...... channels of interaction with old partners must be reconfigured and familiar divisions of labour rethought. This book presents novel and detailed data showing how vast and still dominant industries of the Old Economy have responded to the new challenges and exploited the emerging opportunities...... those interested in technology, innovation and the New Economy....

Re-emerging tiger economies boost gas demand

International Nuclear Information System (INIS)

Thomas, Victoria

2000-01-01

This paper considers the economic crises of Southeast Asia focussing on Indonesia, Malaysia, Thailand, Singapore, Brunei, Papua New Guinea. the Philippines, Vietnam and Myanmar, and discusses the recoveries, the countries' economies and the growth in the Asian gas market. Details are given of natural gas reserves, the production and export of liquefied natural gas, exploration and development, the use of gas for power generation, and the Pan Asian gas grid

Re-emerging tiger economies boost gas demand

Energy Technology Data Exchange (ETDEWEB)

Thomas, Victoria

2000-11-01

This paper considers the economic crises of Southeast Asia focussing on Indonesia, Malaysia, Thailand, Singapore, Brunei, Papua New Guinea. the Philippines, Vietnam and Myanmar, and discusses the recoveries, the countries' economies and the growth in the Asian gas market. Details are given of natural gas reserves, the production and export of liquefied natural gas, exploration and development, the use of gas for power generation, and the Pan Asian gas grid.

The Rise of Middle Kingdoms: Emerging Economies in Global Trade

OpenAIRE

Gordon H. Hanson

2012-01-01

In this paper, I examine changes in international trade associated with the integration of low- and middle-income countries into the global economy. Led by China and India, the share of developing economies in global exports more than doubled between 1994 and 2008. One feature of new trade patterns is greater South-South trade. China and India have booming demand for imported raw materials, which they use to build cities and factories. Industrialization throughout the South has deepened globa...

Political pressures and exchange rate stability in emerging market economies

OpenAIRE

Ester Faia; Massimo Giuliodori; Michele Ruta

2008-01-01

This paper presents a political economy model of exchange rate policy. The theory is based on a common agency approach with rational expectations. Financial and exporter lobbies exert political pressures to influence the government’s choice of exchange rate policy, before shocks to the economy are realized. The model shows that political pressures affect exchange rate policy and create an over-commitment to exchange rate stability. This helps to rationalize the empirical evidence on fear of l...

Dynamics of International Reserve Accumulation in Turkish Economy

Directory of Open Access Journals (Sweden)

Duygu Ayhan

2015-05-01

Full Text Available Many of the emerging market economies embody macroeconomic and structural vulnerabilities due to large deficits, high inflation, slowing growth and heavy reliance on short-term capital inflows. Therefore, accumulation of international reserve holdings has been frequently used by authorities to serve as an insurance against the volatility of the capital flows and strengthen the fragile nature of these economies. Turkish economy, classified as one of the most fragile of the emerging economies, has been experiencing a similar process of international reserve accumulation. The chronically high current account deficit and low savings rate boost the importance of international reserves. Thus, the aim of this paper is to investigate the determinants of international reserves in Turkey. The dataset covers the 2000-2013 period. Consequently, we find that the international reserve accumulation is mainly explained by current account balance, per capita income and past crisis experience.

The problem of bio-concepts: biopolitics, bio-economy and the political economy of nothing

Science.gov (United States)

Birch, Kean

2017-12-01

Scholars in science and technology studies—and no doubt other fields—have increasingly drawn on Michel Foucault's concept of biopolitics to theorize a variety of new `bio-concepts'. While there might be some theoretical value in such exercises, many of these bio-concepts have simply replaced more rigorous—and therefore time-consuming—analytical work. This article provides a (sympathetic) critique of these various bio-concepts, especially as they are applied to the emerging `bio-economy'. In so doing, the article seeks to show that the analysis of the bio-economy could be better framed as a political economy of nothing. This has several implications for science education, which are raised in the article.

The US department of energy programme on hydrogen production

International Nuclear Information System (INIS)

Paster, M.D.

2004-01-01

Clean forms of energy are needed to support sustainable global economic growth while mitigating greenhouse gas emissions and impacts on air quality. To address these challenges, the U.S. President's National Energy Policy and the U.S. Department of Energy's (DOE's) Strategic Plan call for expanding the development of diverse domestic energy supplies. Working with industry, the Department developed a national vision for moving toward a hydrogen economy - a solution that holds the potential to provide sustainable clean, safe, secure, affordable, and reliable energy. In February 2003, President George W. Bush announced a new Hydrogen Fuel Initiative to achieve this vision. To realize this vision, the U.S. must develop and demonstrate advanced technologies for hydrogen production, delivery, storage, conversion, and applications. Toward this end, the DOE has worked with public and private organizations to develop a National Hydrogen Energy Technology Road-map. The Road-map identifies the technological research, development, and demonstration steps required to make a successful transition to a hydrogen economy. One of the advantages of hydrogen is that it can utilize a variety of feedstocks and a variety of production technologies. Feedstock options include fossil resources such as coal, natural gas, and oil, and non-fossil resources such as biomass and water. Production technologies include thermochemical, biological, electrolytic and photolytic processes. Energy needed for these processes can be supplied through fossil, renewable, or nuclear sources. Hydrogen can be produced in large central facilities and distributed to its point of use or it can be produced in a distributed manner in small volumes at the point of use such as a refueling station or stationary power facility. In the shorter term, distributed production will play an important role in initiating the use of hydrogen due to its lower capital investment. In the longer term, it is likely that centralized

Platform economy in Denmark – precarious employment?

DEFF Research Database (Denmark)

Rasmussen, Stine; Madsen, Per Kongshøj

limited. Nevertheless the labour offered through the platforms has a precarious character for instance in terms of lower wages and poorer rights and protection compared to the labour at the traditional, offline labour market. One important issue here is also the confusion as to whether the worker......This paper takes a labour market perspective on the emerging concept of the 'sharing economy' or 'platform economy', which we use as a more appropriate term for the phenomenon. Platform economy is in the article understood as those business models that have emerged since the millennium, where...... digital platforms serve as the link between persons wanting to make use of certain activities, services etc. and those owning them and we only have an interest in the work-related platforms. That means platforms, where paid work is offered and demanded. International examples of this new phenomenon...

Literature on theory and practice on unethical practices in the construction of projects: A case of an emerging economy

OpenAIRE

Chipo Mellania Maseko

2017-01-01

The construction of projects is mostly symbolised by the extraordinary levels of unethical practices and this has ruined the image of the industry. The delivery of good quality infrastructure projects in some emerging economies is continuously, disrupted because of unethical practices. This paper was, initiated to identify the most dominant unethical practices in the construction of projects, using most recent and comprehensive literature ranging from 2011 to 2017. Twenty unethical practices ...

Changes in Chinese Education under Globalisation and Market Economy: Emerging Issues and Debates

Science.gov (United States)

Guo, Shibao; Guo, Yan; Beckett, Gulbahar; Li, Qing; Guo, Linyuan

2013-01-01

Fuelled by forces of globalisation, China has gradually shifted from a centrally planned economy to the "socialist market economy". This study examines changes in Chinese education under globalisation and market economy, focusing on the teaching and living conditions of teachers. The study reveals that the profound transformation of…

Enabling frameworks for low-carbon technology transfer to small emerging economies: Analysis of ten case studies in Chile

International Nuclear Information System (INIS)

Pueyo, Ana

2013-01-01

Technology transfer is crucial to reduce the carbon intensity of developing countries. Enabling frameworks need to be in place to allow foreign technologies to flow, to be absorbed and to bring about technological change in the recipient country. This paper contributes to identifying these enabling factors by analysing 10 case studies of low-carbon technology transfer processes based in Chile. Our findings show the importance of strong economic and institutional fundamentals, a sound knowledge base, a sizable and stable demand and a functioning local industry. Policy recommendations are derived to improve the penetration of foreign low-carbon technologies in developing countries, focusing on the particularities of small and medium emerging economies. - Highlights: ► We analyse 10 case studies of low carbon technology transfer to Chile. ► We identify enablers of technology transfer to developing countries. ► We provide policy recommendations focusing on small and medium economies.

MARKETING IMPLICATION IN WINE ECONOMY

Directory of Open Access Journals (Sweden)

Ştefan MATEI

2014-11-01

Full Text Available The wine, a very complex product in viticulture, has proved its tremendous importance not only to the individual but rational nutrition and increasing national income of a country cultivators (evidenced by the upward trend of the share of crop production horticulture and viticulture in the global economy agricultural. More interesting is, given the continued growth in the number of scientific publications and their quality (at least since the 1980s - where "wine" is the centerpiece of these studies - we can not but be witnessing a growing interest more to this "potion" and found that the growing popularity of wine in the science reveals the emergence of a new academic field, ie "wine economy" (or wine-economy. This study aims to make a foray into "wine economy" and to outline some of the implications of marketing in this area.

Getting China and India right: Strategies for leveraging the world's fastest growing economies for global advantage

OpenAIRE

Ravi Ramamurti

2010-01-01

The re-emergence of the old world: MNEs and the emerging economies of China and IndiaAccording to projections of the National Intelligence Council, a US government think tank, by 2025 China and India will have the world's second- and fourth-largest economies, respectively. The world is changing before our eyes – within the memories of many readers of this journal, these economies were known for little other than abject poverty. Today they are the largest of the “emerging market economies.” Ye...

Cost Evaluation with G4-ECONS Program for SI based Nuclear Hydrogen Production Plant

International Nuclear Information System (INIS)

Kim, Jong-ho; Lee, Ki-young; Kim, Yong-wan

2014-01-01

Contemporary hydrogen is production is primarily based on fossil fuels, which is not considered as environments friendly and economically efficient. To achieve the hydrogen economy, it is very important to produce a massive amount of hydrogen in a clean, safe and efficient way. Nuclear production of hydrogen would allow massive production of hydrogen at economic prices while avoiding environments pollution reducing the release of carbon dioxide. Nuclear production of hydrogen could thus become the enabling technology for the hydrogen economy. The economic assessment was performed for nuclear hydrogen production plant consisting of VHTR coupled with SI cycle. For the study, G4-ECONS developed by EMWG of GIF was appropriately modified to calculate the LUHC, assuming 36 months of plant construction time, 5 % of annual interest rate and 12.6 % of fixed charge rate. In G4-ECONS program, LUHC is calculated by the following formula; LUHC = (Annualized TCIC + Annualized O-M Cost + Annualized Fuel Cycle Cost + Annualized D-D Cost) / Annual Hydrogen Production Rate

Testing the growth links of emerging economies: Croatia in a growing world economy

NARCIS (Netherlands)

Ziesemer, Thomas

2017-01-01

We estimate a dynamic simultaneous equation model for 16 variables of the Croatian economy in order to test the links of growth with education, R&D, trade, savings and FDI. In order to motivate the choice of variables we review the related theories of growth and look at the relevant data. Permanent

The management challenge for household waste in emerging economies like Brazil: realistic source separation and activation of reverse logistics.

Science.gov (United States)

Fehr, M

2014-09-01

Business opportunities in the household waste sector in emerging economies still evolve around the activities of bulk collection and tipping with an open material balance. This research, conducted in Brazil, pursued the objective of shifting opportunities from tipping to reverse logistics in order to close the balance. To do this, it illustrated how specific knowledge of sorted waste composition and reverse logistics operations can be used to determine realistic temporal and quantitative landfill diversion targets in an emerging economy context. Experimentation constructed and confirmed the recycling trilogy that consists of source separation, collection infrastructure and reverse logistics. The study on source separation demonstrated the vital difference between raw and sorted waste compositions. Raw waste contained 70% biodegradable and 30% inert matter. Source separation produced 47% biodegradable, 20% inert and 33% mixed material. The study on collection infrastructure developed the necessary receiving facilities. The study on reverse logistics identified private operators capable of collecting and processing all separated inert items. Recycling activities for biodegradable material were scarce and erratic. Only farmers would take the material as animal feed. No composting initiatives existed. The management challenge was identified as stimulating these activities in order to complete the trilogy and divert the 47% source-separated biodegradable discards from the landfills. © The Author(s) 2014.

Analysing the long-run relationship among oil market, nuclear energy consumption, and economic growth: An evidence from emerging economies

International Nuclear Information System (INIS)

Naser, Hanan

2015-01-01

The primary objectives of this paper is to scrutinize the long-run relationship and the causal linkage between oil consumption, nuclear energy consumption, oil prices and economic growth. For this purpose, Johansen cointegration technique is applied using time series data for four emerging economies: Russia, China, South Korea and India, over the period from 1965 to 2010. Johansen cointegration results indicate that there is a long-run relationship between the proposed variables in each country. Exclusion tests show that both energy sources enter the cointegration space significantly (except for Russia), which suggests that energy has a long-run impact on economic growth. Results of the causal linkage between the variables point that energy consumption (i.e., oil or nuclear) has either a predictive power for economic growth, or a feedback impact between with real Gross Domestic Product (GDP) growth in all countries. Hence, energy conservation policies might harmful negative consequences on the growth of economic for this group of countries. - Highlights: • There is a long-run relationship among oil market, nuclear energy consumption, and economic growth. • Countries are energy dependent in stimulating economic growth. • There is feedback impact between oil consumption and economic growth in three out of four countries. • An increase in oil prices has drawbacks on emerging economies growth

Nevada`s role in the hydrogen economy

Energy Technology Data Exchange (ETDEWEB)

Vaeth, T. [Dept. of Energy, Las Vegas, NV (United States)

1997-12-31

The paper discusses the promise of hydrogen and its possible applications, barriers to its development, the role that the Nevada Test Site could play if it were made more available to public and private institutions for research, and the ``clean city`` concept being developed jointly with California, Utah, and Nevada. This concept would create a ``clean corridor`` along the route from Salt Lake City through Reno to Sacramento, Los Angeles, Las Vegas, and back to Salt Lake City.

Risks and factors contributing towards rural entrepreneurial orientation growth of business in an emerging economy

Directory of Open Access Journals (Sweden)

Lawrence Mpele Lekhanya

2016-10-01

Full Text Available This paper examines risks and critical factors contributing to the rural entrepreneurial orientation growth of businesses. The concept of entrepreneurial orientation and various factors influencing the rural entrepreneurial orientation growth are still not well known. The study aimed to assess risks and critical factors affecting rural entrepreneurial orientation growth of businesses. Questionnaire was developed and used to collect primary data from 127 rural entrepreneurs. The sample was made with small and medium entrepreneurs operating in rural places. They were selected using quota sampling, with respondents completing a questionnaire with the assistance of an interviewer. The study used quantitative technique for data collection. SPSS (23.0 version was used for data analysis and scientific statistical significance level found to be (.000* at the Cronbach’s alpha (.791* reliability. Results of the survey reveal that majority indicates competition as a big challenge for them. Findings further indicate that competitor is due to the small market and lack of products differentiation. This study introduces an additional literature in the field of entrepreneurship with specific reference to rural entrepreneurship. The paper will benefit rural entrepreneurs, entrepreneurial marketing managers, potential young entrepreneurs, business consultants, policymakers, financial institutions, government agencies and all affiliated stakeholders by introducing a new understanding of risks and various critical factors causative into rural entrepreneurial orientation growth of business in an emerging economy. Most work on the entrepreneurship development has concentrated in the urban areas with little emphasis on the rural places. The findings of this study limited by study’s exploratory, small sample and quantitative nature. Therefore, generalisation of results should be done with care and further research is encouraged and should aim at the development of

Renewable Hydrogen Carrier - Carbohydrate: Constructing the Carbon-Neutral Carbohydrate Economy

Science.gov (United States)

2011-01-31

combinations have been investigated for the production of hydrogen from biomass carbohydrate. Chemical catalysis approaches include pyrolysis [19...temperature. High fructose corn syrup, low-cost sucrose replacement, is made by stabilized glucose isomerase, which can work at ~60 °C for even about two...gasoline, vegetable oil vs. biodiesel, corn kernels vs. ethanol [31,109]. Given a price of $0.18/kg carbohydrate (i.e., $10.6/GJ) [2,44], the hydrogen

Hydrogen: Adding Value and Flexibility to the Nuclear Power Industry

International Nuclear Information System (INIS)

Lee, J.; Bhatt, V.; Friley, P.; Horak, W.; Reisman, A.

2004-01-01

The objective of this study was to assess potential synergies between the hydrogen economy and nuclear energy options. Specifically: to provide a market analysis of advanced nuclear energy options for hydrogen production in growing hydrogen demand; to conduct an impact evaluation of nuclear-based hydrogen production on the economics of the energy system, environmental emissions, and energy supply security; and to identify competing technologies and challenges to nuclear options

Fuel economy of hybrid fuel-cell vehicles

Science.gov (United States)

Ahluwalia, Rajesh K.; Wang, X.; Rousseau, A.

The potential improvement in fuel economy of a mid-size fuel-cell vehicle by combining it with an energy storage system has been assessed. An energy management strategy is developed and used to operate the direct hydrogen, pressurized fuel-cell system in a load-following mode and the energy storage system in a charge-sustaining mode. The strategy places highest priority on maintaining the energy storage system in a state where it can supply unanticipated boost power when the fuel-cell system alone cannot meet the power demand. It is found that downsizing a fuel-cell system decreases its efficiency on a drive cycle which is compensated by partial regenerative capture of braking energy. On a highway cycle with limited braking energy the increase in fuel economy with hybridization is small but on the stop-and-go urban cycle the fuel economy can improve by 27%. On the combined highway and urban drive cycles the fuel economy of the fuel-cell vehicle is estimated to increase by up to 15% by hybridizing it with an energy storage system.

Technical Integration of Nuclear Hydrogen Production Technology

International Nuclear Information System (INIS)

Lee, Ki Young; Chang, J. H.; Park, J. K.

2007-06-01

These works focus on the development of attainment indices for nuclear hydrogen key technologies, the analysis of the hydrogen production process and the performance estimation for hydrogen production system, and the assessment of the nuclear hydrogen production economy. To estimate the attainments of the key technologies in progress with the performance goals of GIF, itemized are the attainment indices based on SRP published in VHTR R and D steering committee of Gen-IV. For assessing the degree of attainments in comparison with the final goals of VHTR technologies in progress of researches, subdivided are the prerequisite items conformed to the NHDD concepts established in a preconceptual design in 2005. The codes for analyzing the hydrogen production economy are developed for calculating the unit production cost of nuclear hydrogen. We developed basic R and D quality management methodology to meet design technology of VHTR's needs. By putting it in practice, we derived some problems and solutions. We distributed R and D QAP and Q and D QAM to each teams and these are in operation. Computer simulations are performed for estimating the thermal efficiency for the electrodialysis component likely to adapting as one of the hydrogen production system in Korea and EED-SI process known as the key components of the hydrogen production systems. Using the commercial codes, the process diagrams and the spread-sheets were produced for the Bunsen reaction process, Sulphuric Acid dissolution process and HI dissolution process, respectively, which are the key components composing of the SI process

Hydrogen, fuel of the future?

International Nuclear Information System (INIS)

Bello, B.

2008-01-01

The European project HyWays has drawn out the road map of hydrogen energy development in Europe. The impact of this new energy vector on the security of energy supplies, on the abatement of greenhouse gases and on the economy should be important in the future. This article summarizes the main conclusions of the HyWays study: CO 2 emissions, hydrogen production mix, oil saving abatement, economic analysis, contribution of hydrogen to the development of renewable energies, hydrogen uses, development of regional demand and of users' centers, transport and distribution. The proposals of the HyWays consortium are as follows: implementing a strong public/private European partnership to reach the goals, favoring market penetration, developing training, tax exemption on hydrogen in the initial phase for a partial compensation of the cost difference, inciting public fleets to purchase hydrogen-fueled vehicles, using synergies with other technologies (vehicles with internal combustion engines, hybrid vehicles, biofuels of second generation..), harmonizing hydrogen national regulations at the European scale. (J.S.)

E-Commerce as an instrument of governing SMEs’ marketing strategy in an emerging economy

Directory of Open Access Journals (Sweden)

Lawrence Mpele Lekhanya

2016-11-01

Full Text Available The purpose of this paper is to report on the use of e-commerce an instrument of governing SMEs’ marketing strategy in an emerging economy. The study aimed to assess and critically discuss various factors influencing the use of e-commerce as an instrument of governing SMEs marketing strategy and identify the extent to which SMEs owners/managers perceived e-commerce to be important to their businesses survival and growth. A mixed method approach allowed for qualitative and quantitative techniques in collecting data from targeted respondents, with primary collected from rural areas of an emerging country. The research instrument consisted of closed-ended questionnaires made up of 5-point Likert scale responses were distributed to each respondent. The research findings indicate that most respondents believed that the use of e-commerce is motivated by the cost saving and other financial factors in the form of benefits for the customer. In addition, large number of respondents disagreed that the use of e-Commerce has changed their consumer buying behaviour. The paper’s benefit will be to the owners/managers SMEs as well as policy makers and financial agencies for SMEs

Comparative thermoeconomic analysis of hydrogen production by water electrolysis and by ethanol steam reforming

Energy Technology Data Exchange (ETDEWEB)

Riveros-Godoy, Gustavo; Chavez-Rodriguez, Mauro; Cavaliero, Carla [Universidade Estadual de Campinas (UNICAMP), Campinas, SP (Brazil). Mechanical Engineering School], Email: garg@fem.unicamp.br

2010-07-01

Hydrogen is the focus of this work that evaluates in comparative form through thermo economic analysis two hydrogen production processes: water electrolysis and ethanol steam reforming. Even though technical-economical barriers still exist for the development of an economy based on hydrogen, these difficulties are opportunities for the appearance of new business of goods and services, diversification of the energy mix, focus of research activities, development and support to provide sustainability to the new economy. Exergy and rational efficiency concept are used to make a comparison between both processes. (author)

Emergence of a High-Temperature Superconductivity in Hydrogen Cycled pd Compounds as AN Evidence for Superstoihiometric H/d Sites

Science.gov (United States)

Lipson, Andrei; Castano, Carlos; Miley, George; Lipson, Andrei; Lyakhov, Boris; Mitin, Alexander

2006-02-01

Transport and magnetic properties of hydrogen cycled PdHx and Pd/PdO:Hx (x ~ (4/6) × 10-4) nano-composite consisting of a Pd matrix with hydrogen trapped inside dislocation cores have been studied. The results suggest emergence of a high-temperature superconductivity state of a condensed hydrogen phase confined inside deep dislocation cores in the Pd matrix. The possible role of hydrogen/deuterium filled dislocation nano-tubes is discussed. These dislocation cores could be considered as active centers of LENR triggering due to (i) short D-D separation distance (~Bohr radius); (ii) high-local D-loading in the Pd and the corresponding effective lattice compression; (iii) a large optic phonon energy resulting in a most effective lattice-nuclei energy transfer.

Air pollution and climate-forcing impacts of a global hydrogen economy.

Science.gov (United States)

Schultz, Martin G; Diehl, Thomas; Brasseur, Guy P; Zittel, Werner

2003-10-24

If today's surface traffic fleet were powered entirely by hydrogen fuel cell technology, anthropogenic emissions of the ozone precursors nitrogen oxide (NOx) and carbon monoxide could be reduced by up to 50%, leading to significant improvements in air quality throughout the Northern Hemisphere. Model simulations of such a scenario predict a decrease in global OH and an increased lifetime of methane, caused primarily by the reduction of the NOx emissions. The sign of the change in climate forcing caused by carbon dioxide and methane depends on the technology used to generate the molecular hydrogen. A possible rise in atmospheric hydrogen concentrations is unlikely to cause significant perturbations of the climate system.

British Columbia hydrogen and fuel cell strategy : an industry vision for our hydrogen future

Energy Technology Data Exchange (ETDEWEB)

NONE

2004-05-15

British Columbia's strategy for global leadership in hydrogen fuel cell technology was outlined. It was suggested that hydrogen and fuel cells will power a significant portion of the province by 2020, and will be used in homes, businesses, industry and transportation. The following 3 streams of activity were identified as leading to the achievement of this vision: (1) a hydrogen highway of technology demonstrations in vehicles, refuelling facilities and stationary power systems in time for and building on the 2010 Winter Olympic and Paralympic Games, (2) the development of a globally leading sustainable energy technology cluster that delivers products and services as well as securing high-value jobs, and (3) the renewal of the province's resource heartlands to supply the fuel and knowledge base for hydrogen-based communities and industries, and clean hydrogen production and distribution. It was suggested that in order to achieve the aforementioned goals, the government should promote the hydrogen highway and obtain $135 million in funding from various sources. It was recommended that the BC government and members of industry should also work with the federal government and other provinces to make Canada an early adopter market. Creative markets for BC products and services both in Canada and abroad will be accomplished by global partnerships, collaboration with Alberta and the United States. It was suggested that in order to deploy clean energy technologies, BC must integrate their strategy into the province's long-term sustainable energy plan. It was concluded that the hydrogen and fuel cell cluster has already contributed to the economy through jobs, private sector investment and federal and provincial tax revenues. The technology cluster's revenues have been projected at $3 billion with a workforce of 10,000 people by 2010. The hydrogen economy will reduce provincial air emissions, improve public health, and support sustainable tourism

Canadian hydrogen strategies

International Nuclear Information System (INIS)

Fairlie, M.; Scepanovic, V.; Dube, J.; Hammerli, M.; Taylor, J.

2004-01-01

'Full text:' In May of 2004, industry and government embarked on a process to create a strategic plan for development of the 'hydrogen economy' in Canada. The process was undertaken to determine how the development and commercialization of hydrogen technologies could be accelerated to yield a 'visible' reduction in greenhouse gases within the timeframe of Kyoto, while establishing a direction that addresses the necessity of far greater reductions in the future. Starting with a meeting of twenty seven experts drawn from the hydrogen technology, energy and transportation industries and government, a vision and mission for the planning process was developed. Two months later a second meeting was held with a broader group of stakeholders to develop hydrogen transition strategies that could achieve the mission, and from identifying the barriers and enablers for these strategies, an action plan was created. This paper reviews the results from this consultation process and discusses next steps. (author)

A year in the life of an investor relations manager in the hydrogen technology section

Energy Technology Data Exchange (ETDEWEB)

Merer, R.M.; Dundas, A.J. [Stuart Energy Systems, Toronto, ON (Canada)

2001-06-01

The technical and cost challenges of hydrogen technology were discussed. Stuart Energy manufactures appliances that generate hydrogen from water, using electricity. The basis for the water electrolysis process is hydrogen generation and supply. This is the basis for fuel cell technology for all applications, energy storage, grid stabilization, and electric power generation from renewable energy sources. Stuart Energy develops the technology for the hydrogen economy for industrial, transportation, and regenerative power markets. In the past decade, the company has reduced the cost and size of its equipment significantly, creating a viable solution to the infrastructure needs of a hydrogen based economy. This presentation focused in part on the new techniques that are necessary to attract and maintain investor interest in Stuart Energy with particular emphasis on investor emotions since Stuart Energy's initial public offering (IPO) in October 2000. At the time, oil prices were high and hydrogen technology was in demand. Since that time, the hydrogen index has dropped significantly and share values are far from their peak. The author explained how stock valuation is determined and emphasized that the hydrogen economy will be built on steady technology development and not on volatile shareholder emotions. The technology promises to generate and use hydrogen in a manner that offers the same or better performance than today's technology, at greater convenience and lower cost. Hydrogen also offers benefits of energy security, higher efficiency and sustainable development. 1 ref.

A year in the life of an investor relations manager in the hydrogen technology section

International Nuclear Information System (INIS)

Merer, R.M.; Dundas, A.J.

2001-01-01

The technical and cost challenges of hydrogen technology were discussed. Stuart Energy manufactures appliances that generate hydrogen from water, using electricity. The basis for the water electrolysis process is hydrogen generation and supply. This is the basis for fuel cell technology for all applications, energy storage, grid stabilization, and electric power generation from renewable energy sources. Stuart Energy develops the technology for the hydrogen economy for industrial, transportation, and regenerative power markets. In the past decade, the company has reduced the cost and size of its equipment significantly, creating a viable solution to the infrastructure needs of a hydrogen based economy. This presentation focused in part on the new techniques that are necessary to attract and maintain investor interest in Stuart Energy with particular emphasis on investor emotions since Stuart Energy's initial public offering (IPO) in October 2000. At the time, oil prices were high and hydrogen technology was in demand. Since that time, the hydrogen index has dropped significantly and share values are far from their peak. The author explained how stock valuation is determined and emphasized that the hydrogen economy will be built on steady technology development and not on volatile shareholder emotions. The technology promises to generate and use hydrogen in a manner that offers the same or better performance than today's technology, at greater convenience and lower cost. Hydrogen also offers benefits of energy security, higher efficiency and sustainable development. 1 ref

National Hydrogen Vision Meeting Proceedings

Energy Technology Data Exchange (ETDEWEB)

None

2001-11-01

This document provides presentations and summaries of the notes from the National Hydrogen Vision Meeting''s facilitated breakout sessions. The Vision Meeting, which took place November 15-16, 2001, kicked off the public-private partnership that will pave the way to a more secure and cleaner energy future for America. These proceedings were compiled into a formal report, A National Vision of America''s Transition to a Hydrogen Economy - To 2030 and Beyond, which is also available online.

A singular facility scientific technological to promote the hydrogen economy

International Nuclear Information System (INIS)

Montes, M.

2010-01-01

Declining fossil fuel reserves raises concerns about new energy resources that will lead to energy systems based on distributed generation and active distribution systems that require new energy storage systems. Hydrogen is a good candidate to operate as storage and as energy carrier that still needs scientific and technological breakthroughs to facilitate their integration into this new energy culture. Spain has supported numerous public-private cooperative efforts that have culminated in the creation of the National Center for Hydrogen Technology Experiment and Fuel Cells. (Author)

Hydrogen Production Using Nuclear Energy

Energy Technology Data Exchange (ETDEWEB)

Verfondern, K. [Research Centre Juelich (Germany)

2013-03-15

One of the IAEA's statutory objectives is to 'seek to accelerate and enlarge the contribution of atomic energy to peace, health and prosperity throughout the world.' One way this objective is achieved is through the publication of a range of technical series. Two of these are the IAEA Nuclear Energy Series and the IAEA Safety Standards Series. According to Article III.A.6 of the IAEA Statute, the safety standards establish 'standards of safety for protection of health and minimization of danger to life and property'. The safety standards include the Safety Fundamentals, Safety Requirements and Safety Guides. These standards are written primarily in a regulatory style, and are binding on the IAEA for its own programmes. The principal users are the regulatory bodies in Member States and other national authorities. The IAEA Nuclear Energy Series comprises reports designed to encourage and assist R and D on, and application of, nuclear energy for peaceful uses. This includes practical examples to be used by owners and operators of utilities in Member States, implementing organizations, academia, and government officials, among others. This information is presented in guides, reports on technology status and advances, and best practices for peaceful uses of nuclear energy based on inputs from international experts. The IAEA Nuclear Energy Series complements the IAEA Safety Standards Series. Nuclear generated hydrogen has important potential advantages over other sources that will be considered for a growing hydrogen share in a future world energy economy. Still, there are technical uncertainties in nuclear hydrogen processes that need to be addressed through a vigorous research and development effort. Safety issues as well as hydrogen storage and distribution are important areas of research to be undertaken to support a successful hydrogen economy in the future. The hydrogen economy is gaining higher visibility and stronger political support in several parts of the

Idéias-força no pós-fordismo e a emergência da economia criativa | Central ideas in post-fordism and the emergence of the creative economy

Directory of Open Access Journals (Sweden)

Vladimir Sibylla Pires

2009-09-01

Full Text Available Resumo A economia criativa emerge da crise instaurada a partir da passagem do padrão produtivo fordista / taylorista para o regime pós-fordista e é aqui entendida como um dos principais agentes da reestruturação contemporânea do capital. Sua produtividade baseia-se não apenas nas capacidades cognitivas e comunicacionais de seus empreendedores, como também na mobilização e apropriação de um conjunto de idéias-força conformadoras de – e conformadas por – uma multiplicidade de valores e estilos de vida surgidos ao longo da segunda metade do século passado, os quais este artigo objetiva apresentar. Palavras-chave pós-fordismo; economia criativa; produtividade; idéias-força; estilos de vida Abstract The creative economy emerges from the crisis established after the passage of the fordist / taylorist productive pattern to the Post-fordist regimen and is understood here as one of the main agents of the contemporary restructuring of capital. Its productivity is based not just on the cognitive and communicational capacities of its entrepreneurs, but also on the mobilization and appropriation of a set of ideas that configure – and are configured by – a multiplicity of values and lifestyles that emerged along the second half of the last century, which this article aims to present. Keywords post-fordism; creative economy; productivity; ideas-force; lifestyles

Hydrogen fueling stations in Japan hydrogen and fuel cell demonstration project

International Nuclear Information System (INIS)

Koseki, K.; Tomuro, J.; Sato, H.; Maruyama, S.

2004-01-01

A new national demonstration project of fuel cell vehicles, which is called Japan Hydrogen and Fuel Cell Demonstration Project (JHFC Project), has started in FY2002 on a four-year plan. In this new project, ten hydrogen fueling stations have been constructed in Tokyo and Kanagawa area in FY2002-2003. The ten stations adopt the following different types of fuel and fueling methods: LPG reforming, methanol reforming, naphtha reforming, desulfurized-gasoline reforming, kerosene reforming, natural gas reforming, water electrolysis, liquid hydrogen, by-product hydrogen, and commercially available cylinder hydrogen. Approximately fifty fuel cell passenger cars and a fuel cell bus are running on public roads using these stations. In addition, two hydrogen stations will be constructed in FY2004 in Aichi prefecture where The 2005 World Exposition (EXPO 2005) will be held. The stations will service eight fuel cell buses used as pick-up buses for visitors. We, Engineering Advancement Association of Japan (ENAA), are commissioned to construct and operate a total of twelve stations by Ministry of Economy Trade and Industry (METI). We are executing to demonstrate or identify the energy-saving effect, reduction of the environmental footprint, and issues for facilitating the acceptance of hydrogen stations on the basis of the data obtained from the operation of the stations. (author)

A Stay-Rich View of the New Global Economy

Science.gov (United States)

Trusteeship, 2011

2011-01-01

Major demographic changes around the world. Disproportionate sovereign debt. A shift from North America, Western Europe, and Japan to emerging economies as centers of growth. Unprecedented levels of market risk and volatility. The structure of the global economy is undergoing significant changes. Michael Oyster, managing principal of Fund…

Parallel imports and innovation in an emerging economy: the case of Indian pharmaceuticals.

Science.gov (United States)

Mantovani, Andrea; Naghavi, Alireza

2012-11-01

This paper studies the impact of the re-importation of imitated pharmaceuticals as a by-product of an open policy toward parallel import (PI) on process innovation. Foreign investment by a firm to exploit a new unregulated market with weak intellectual property rights can give rise to imitation. These products can potentially re-enter the original country when PI is allowed influencing research and development (R&D) incentives. In an emerging economy with technologically heterogeneous firms, trade costs shift PI-related market share losses from the more to the less R&D efficient firm, inducing the former to strategically increase R&D. PI accompanied by tariffs also induces higher R&D effort by the technologically inferior firm when it results in an expansion of its sales abroad. A tariff on PI is most likely to increase welfare when the technological gap between the two firms at home is sufficiently large. Copyright © 2011 John Wiley & Sons, Ltd.

Hydrogen Production from Nuclear Energy

Science.gov (United States)

Walters, Leon; Wade, Dave

2003-07-01

During the past decade the interest in hydrogen as transportation fuel has greatly escalated. This heighten interest is partly related to concerns surrounding local and regional air pollution from the combustion of fossil fuels along with carbon dioxide emissions adding to the enhanced greenhouse effect. More recently there has been a great sensitivity to the vulnerability of our oil supply. Thus, energy security and environmental concerns have driven the interest in hydrogen as the clean and secure alternative to fossil fuels. Remarkable advances in fuel-cell technology have made hydrogen fueled transportation a near-term possibility. However, copious quantities of hydrogen must be generated in a manner independent of fossil fuels if environmental benefits and energy security are to be achieved. The renewable technologies, wind, solar, and geothermal, although important contributors, simply do not comprise the energy density required to deliver enough hydrogen to displace much of the fossil transportation fuels. Nuclear energy is the only primary energy source that can generate enough hydrogen in an energy secure and environmentally benign fashion. Methods of production of hydrogen from nuclear energy, the relative cost of hydrogen, and possible transition schemes to a nuclear-hydrogen economy will be presented.

CO2-based hydrogen storage - Hydrogen generation from formaldehyde/water

Science.gov (United States)

Trincado, Monica; Grützmacher, Hansjörg; Prechtl, Martin H. G.

2018-04-01

Formaldehyde (CH2O) is the simplest and most significant industrially produced aldehyde. The global demand is about 30 megatons annually. Industrially it is produced by oxidation of methanol under energy intensive conditions. More recently, new fields of application for the use of formaldehyde and its derivatives as, i.e. cross-linker for resins or disinfectant, have been suggested. Dialkoxymethane has been envisioned as a combustion fuel for conventional engines or aqueous formaldehyde and paraformaldehyde may act as a liquid organic hydrogen carrier molecule (LOHC) for hydrogen generation to be used for hydrogen fuel cells. For the realization of these processes, it requires less energy-intensive technologies for the synthesis of formaldehyde. This overview summarizes the recent developments in low-temperature reductive synthesis of formaldehyde and its derivatives and low-temperature formaldehyde reforming. These aspects are important for the future demands on modern societies' energy management, in the form of a methanol and hydrogen economy, and the required formaldehyde feedstock for the manufacture of many formaldehyde-based daily products.

Emergence of a high-temperature superconductivity in hydrogen cycled Pd compounds as an evidence for super-stoichiometric H/D sites

International Nuclear Information System (INIS)

Lipson, Andrei; Castano, Carlos; Miley, George; Lipson, Andrei; Lyakhov, Boris; Mitin, Alexander

2006-01-01

Transport and magnetic properties of hydrogen cycled PdH x and Pd/PdO:H x (x ∼ = (4/6) x 10 -4 ) nano-composite consisting of a Pd matrix with hydrogen trapped inside dislocation cores have been studied. The results suggest emergence of a high-temperature superconductivity stale of a condensed hydrogen phase confined inside deep dislocation cores in the Pd matrix. The possible role of hydrogen/deuterium filled dislocation nano-tubes is discussed. These dislocation cores could be considered as active centers of LENR triggering due to (i) short D-D separation distance (∼Bohr radius); (ii) high-local D-loading in the Pd and the corresponding effective lattice compression; (iii) a large optic phonon energy resulting in a most effective lattice-nuclei energy transfer

Emerging Global Political Economy and Implications for the Nigerian ...

African Journals Online (AJOL)

The world has been transformed into a global political economy as a result of the unprecedented level of interconnectedness of political, economic, social and technological forces that permeate the contemporary global system. This paper identifies trade regulations, technology and capitalism as core factors responsible for ...

Imperatives for an agricultural green economy in South Africa

Directory of Open Access Journals (Sweden)

Constansia Musvoto

2015-01-01

Full Text Available Globally, there are social, economic and environmental challenges related to sustainable development; these challenges include climate change, the need to feed a rapidly increasing population, high rates of poverty and environmental degradation. These challenges have forced us to rethink the way in which development takes place, resulting in the emergence of the concept of a �green economy�. A green economy results in improved human well-being and social equity, while significantly reducing risks to the environment. It is based on principles which integrate social, economic and environmental considerations. South Africa has adopted the principle of green economic growth, and agriculture is one of the sectors that will drive this growth. Agriculture could address some of the sustainable development problems, but there are challenges related to resource availability, environmental impacts of agriculture and climate change. For agriculture to support a green economy it has to be productive, contribute to economic growth and not undermine the environment, social and cultural systems. The information base and policies required to support a green economy in general, and/or an agriculture-supported green economy have not yet been developed, as the green economy is an emerging concept in South Africa as well as globally. The generation of such information requires analysis and synthesis of green economy principles and agricultural imperatives into generic principles and practices for facilitating agriculture�s contribution to the green economy. In this paper, we conduct this analysis and synthesis and highlight the defining aspects of an agricultural green economy.

Emission scenarios for a global hydrogen economy and the consequences for global air pollution

NARCIS (Netherlands)

van Ruijven, B.J.; Lamarque, J.F.; van Vuuren, D.P.; Kram, T.; Eerens, H.

2011-01-01

Hydrogen is named as possible energy carrier for future energy systems. However, the impact of large-scale hydrogen use on the atmosphere is uncertain. Application of hydrogen in clean fuel cells reduces emissions of air pollutants, but emissions from hydrogen production and leakages of molecular

Once-through hybrid sulfur process for nuclear hydrogen production

International Nuclear Information System (INIS)

Jeong, Y. H.

2008-01-01

potential, the maximum efficiency is about 52 % under the conditions of 40% sulfur power plant efficiency and 60 w-% sulfuric acid concentration in electrolyzer The major factors that can affect the cycle efficiency are reducing the electrode over-potential Because the once-through process does not need a high temperature reactor for sulfuric acid decomposition, initial hydrogen feed for boosting the hydrogen economy can be provided by the currently available nuclear electricity which is carbon-free. After the initiation of the hydrogen economy, closed recycle of sulfuric acid using high temperature nuclear reactors can be pursued. Until the commercialization of closed nuclear hydrogen process, by using the once-through process, the initial hydrogen feed for the hydrogen economy can be provided by nuclear electricity. Fossil fuels provide 86% of total primary energy today. Considering the current energy mix, fossil fuels will inevitably play a major role and sulfur will flow out as a by product. The sulfur byproduct utilization for the nuclear hydrogen generation will make the transition to the hydrogen economy smooth. In addition, off-peak electricity can be converted into hydrogen by the once-through process and converted back to electricity for the peak load. Depending on the electrode potential and round trip efficiency, off-peak electricity can be stored very efficiently. (authors)

PERMEABILITY, SOLUBILITY, AND INTERACTION OF HYDROGEN IN POLYMERS- AN ASSESSMENT OF MATERIALS FOR HYDROGEN TRANSPORT

Energy Technology Data Exchange (ETDEWEB)

Kane, M

2008-02-05

Fiber-reinforced polymer (FRP) piping has been identified as a leading candidate for use in a transport system for the Hydrogen Economy. Understanding the permeation and leakage of hydrogen through the candidate materials is vital to effective materials system selection or design and development of safe and efficient materials for this application. A survey of the literature showed that little data on hydrogen permeation are available and no mechanistically-based models to quantitatively predict permeation behavior have been developed. However, several qualitative trends in gaseous permeation have been identified and simple calculations have been performed to identify leakage rates for polymers of varying crystallinity. Additionally, no plausible mechanism was found for the degradation of polymeric materials in the presence of pure hydrogen. The absence of anticipated degradation is due to lack of interactions between hydrogen and FRP and very low solubility coefficients of hydrogen in polymeric materials. Recommendations are made to address research and testing needs to support successful materials development and use of FRP materials for hydrogen transport and distribution.

Emerging Multinationals

DEFF Research Database (Denmark)

Gammeltoft, Peter

South Korean and Taiwanese brands have long been household names. Today, however, the names of transnational companies (TNCs) from an increasingly diverse set of emerging and developing economies are regularly making if not the dinner table conversation then at least the headlines...... of the international business press. This reflects that companies such as Mittal and Tata (India), China National Offshore Oil Corporation (CNOOC), Haier and Lenovo (PRC), Embraer (Brazil), SAPMiller (South Africa), and Cemex (Mexico) are foraying ever deeper into the international economy and increasingly investing...... countries. Apart from a few early pioneering studies (Lecraw 1977; Lall 1983; Wells 1983; Agarwal 1985) only few studies have been made so far of outward investment from emerging and developing economies. This is in spite of the fact that the value of outward FDI stock from developing countries reached USD...

Interpreting the green economy: emerging discourses and their considerations for the Global South

CSIR Research Space (South Africa)

Faccer, K

2014-05-01

Full Text Available The green economy concept promises to provide a concrete roadmap to the implementation of sustainable development while delivering significant social and economic benefits and reduced environmental risks. However, the concept of a green economy...

Economic Structure and Development in an Emergent Asian Economy

DEFF Research Database (Denmark)

Tarp, Finn; Roland-Holst, David; Rand, John

2003-01-01

Vietnam started a wide-ranging process of economic reform in 1986 and is presently opening up its economy to regional and global economic forces. As a result, Vietnam faces significant challenges in the area of economic policy analysis in spite of a remarkable growth performance in recent years...

The political economy of churches in Denmark, 1300-2015

DEFF Research Database (Denmark)

Paldam, Martin; Paldam, Ella

2017-01-01

The paper reports new time-series for the numbers and sizes of churches in Denmark over a 715-year period. Per capita, the new series are termed church densities. A pattern emerges in the series that corresponds to the main development in the economy: Until 1750, the economy was in the traditional...

Social Perception of Hydrogen Technologies: The View of Spanish Stake holders

International Nuclear Information System (INIS)

Ferri Anglada, S.

2013-01-01

This technical report presents an overview of the social perception and vision of a sample of Spanish stake holders on hydrogen technologies. The study is based on the implementation of a survey, combining both quantitative and qualitative data. An ad hoc electronic survey was design to collect views and perceptions on several key factors regarding this innovative energy alternative. The group of experts participating (N=130) in the study, comes mainly from research centers, universities and private companies. The survey addresses three major themes: expert views, social acceptability, and contextual factors of hydrogen technologies. The aim is to capture both the current and the future scene as viewed by the experts on hydrogen technologies, identifying key factors in terms of changes, uncertainties, obstacles and opportunities. The objective is to identify potential key features for the introduction, development, promotion, implementation, and large-scale deployment of a highly successful energy proposal in countries such as Iceland, one of the pioneers in base its economy on hydrogen technologies. To conclude, this report illustrates the positive engagement of a sample of Spanish stake holders towards hydrogen technologies that may prove vital in the transition towards the Hydrogen Economy in Spain. (Author)

IMPORTANCE OF FINANCING THE SOCIAL ECONOMY PROJECTS

OpenAIRE

Victor NICOL‚ESCU; Corina CACE; Sorin CACE

2012-01-01

The re-emergence of the social economy sector as important agent for occupation, economic growth, social solidarity, associationism and social services, coincided with a higher importance of running program and project- based activities in all European countries, irrespective whether they are member states of candidate states. Within the context of the benefits specific to the social economy projects it is important to debate and analyse the subject of continuing the activities of this form o...

Breaking the Barriers to the Circular Economy

OpenAIRE

Kirchherr, J.W.; Hekkert, M.P.; Bour, Ruben; Huijbrechtse-Truijens, Anne; Kostense-Smit, Erica; Muller, Jennifer

2017-01-01

The Copernicus Institute of Sustainable Development, Utrecht University, the Netherlands and Deloitte have jointly carried out research on barriers to the Circular Economy (CE) in the European Union. For this research, a survey with 153 businesses, 55 government officials and expert interviews with forty-seven thought leaders on the circular economy from businesses, governments, academia and NGOs have been carried out. Two types of barriers emerged as main barriers Firstly, there are the cult...

Hydrogen energy in changing environmental scenario: Indian context

International Nuclear Information System (INIS)

Leo Hudson, M. Sterlin; Dubey, P.K.; Pukazhselvan, D.; Pandey, Sunil Kumar; Singh, Rajesh Kumar; Raghubanshi, Himanshu; Shahi, Rohit R.; Srivastava, O.N.

2009-01-01

This paper deals with how the Hydrogen Energy may play a crucial role in taking care of the environmental scenario/climate change. The R and D efforts, at the Hydrogen Energy Center, Banaras Hindu University have been described and discussed to elucidate that hydrogen is the best option for taking care of the environmental/climate changes. All three important ingredients for hydrogen economy, i.e., production, storage and application of hydrogen have been dealt with. As regards hydrogen production, solar routes consisting of photoelectrochemical electrolysis of water have been described and discussed. Nanostructured TiO 2 films used as photoanodes have been synthesized through hydrolysis of Ti[OCH(CH 3 ) 2 ] 4 . Modular designs of TiO 2 photoelectrode-based PEC cells have been fabricated to get high hydrogen production rate (∝10.35 lh -1 m -2 ). However, hydrogen storage is a key issue in the success and realization of hydrogen technology and economy. Metal hydrides are the promising candidates due to their safety advantage with high volume efficient storage capacity for on-board applications. As regards storage, we have discussed the storage of hydrogen in intermetallics as well as lightweight complex hydride systems. For intermetallic systems, we have dealt with material tailoring of LaNi 5 through Fe substitution. The La(Ni l-x Fe x ) 5 (x = 0.16) has been found to yield a high storage capacity of ∝2.40 wt%. We have also discussed how CNT admixing helps to improve the hydrogen desorption rate of NaAlH 4 . CNT (8 mol%) admixed NaAlH 4 is found to be optimum for faster desorption (∝3.3 wt% H 2 within 2 h). From an applications point of view, we have focused on the use of hydrogen (stored in intermetallic La-Ni-Fe system) as fuel for Internal Combustion (IC) engine-based vehicular transport, particularly two and three-wheelers. It is shown that hydrogen used as a fuel is the most effective alternative fuel for circumventing climate change. (author)

Power to gas. The final breakthrough for the hydrogen economy?

Energy Technology Data Exchange (ETDEWEB)

Winkler-Goldstein, Raphael [Germany Trade and Invest (GTAI), Paris (France); Rastetter, Aline [Alphea Hydrogene, Forbach (France)

2013-04-01

In Germany more than 20% of the energy mix is made up of renewable energy and its share is rapidly increasing. The federal government expects renewables to account for 35% of Germany's electricity consumption by 2020, 50% by 2030 and 80% by 2050. According to the German Energy Agency, multi-billion euro investments in energy storage are expected by 2020 in order to reach these goals. The growth of this fluctuating energy supply has created demand for innovative storage options in Germany and it is accelerating the development of technologies in this field. Along with batteries and smart grids, hydrogen is expected to be one of the lead technologies. 2010 a commercialization roadmap for wind hydrogen was set up by the two northern federal states of Hamburg and Schleswig-Holstein with the goal of utilizing surplus wind power for the electrolytic production of hydrogen. With the creation of the 'performing energy initiative', 2011, Brandenburg and Lower Saxony joined this undertaking. The aim of this initiative is to set up demonstration projects in order to develop and optimize wind-hydrogen hybrid systems and prepare their commercialization for the time after 2020. Beside the conversion of hydrogen into electricity and fuel for cars, further markets like raw material for the chemical, petrochemical, metallurgy and food industry are going to be addressed. Considering the fact there are over 40 caves currently used for natural gas storage with a total volume of 23.5 billion cubic meters and 400 000 km gas grid available in Germany, the German Technical and Scientific Association for Gas and Water sees opportunities for hydrogen to be fed into the existing natural gas grid network. The name of this concept is power-to-gas. According to the current DVGW-Standards natural gas in Germany can contain up to 5% hydrogen. The GERG, European Group on the Gas Research sees potential to increase this amount up to 6% to 20%. Power-to-gas could serve both for fuel and for the

Neoliberalism, Urbanism and the Education Economy: Producing Hyderabad as a "Global City"

Science.gov (United States)

Kamat, Sangeeta

2011-01-01

This paper examines the emergence of Hyderabad as a hub of the global information technology economy, and in particular, the role of higher education in Hyderabad's transformation as the labor market for the new economy. The extensive network of professional education institutions that service the global economy illustrates the ways in which…

Concepts for Large Scale Hydrogen Production

OpenAIRE

Jakobsen, Daniel; Åtland, Vegar

2016-01-01

The objective of this thesis is to perform a techno-economic analysis of large-scale, carbon-lean hydrogen production in Norway, in order to evaluate various production methods and estimate a breakeven price level. Norway possesses vast energy resources and the export of oil and gas is vital to the country s economy. The results of this thesis indicate that hydrogen represents a viable, carbon-lean opportunity to utilize these resources, which can prove key in the future of Norwegian energy e...

Careers in the knowledge economy and the web-based career support : new challenges and opportunities

NARCIS (Netherlands)

Khapova, S.N.

2006-01-01

Increasing emergence of the knowledge economy invites consideration of its implications for career theory and research. The economy¿s increasing focus on professional and intellectual capabilities, as well as the continuous emergence of new technologies that assist people in their life and work

Emergence of a high-temperature superconductivity in hydrogen cycled Pd compounds as an evidence for super-stoichiometric H/D sites

Energy Technology Data Exchange (ETDEWEB)

Lipson, Andrei; Castano, Carlos; Miley, George [University of Illinois at Urbana - Champaign, lL (United States); Lipson, Andrei; Lyakhov, Boris [lnstitute of Physical Chemistry, RAS, Moscow (Russian Federation); Mitin, Alexander [P. Kapitza Institute for Physical Problems, RAS, Moscow (Russian Federation)

2006-07-01

Transport and magnetic properties of hydrogen cycled PdH{sub x} and Pd/PdO:H{sub x} (x {approx} = (4/6) x 10{sup -4}) nano-composite consisting of a Pd matrix with hydrogen trapped inside dislocation cores have been studied. The results suggest emergence of a high-temperature superconductivity stale of a condensed hydrogen phase confined inside deep dislocation cores in the Pd matrix. The possible role of hydrogen/deuterium filled dislocation nano-tubes is discussed. These dislocation cores could be considered as active centers of LENR triggering due to (i) short D-D separation distance ({approx}Bohr radius); (ii) high-local D-loading in the Pd and the corresponding effective lattice compression; (iii) a large optic phonon energy resulting in a most effective lattice-nuclei energy transfer.

Hydrogen energy applications

International Nuclear Information System (INIS)

Okken, P.A.

1992-10-01

For the Energy and Material consumption Scenarios (EMS), by which emission reduction of CO 2 and other greenhouse gases can be calculated, calculations are executed by means of the MARKAL model (MARket ALlocation, a process-oriented dynamic linear programming model to minimize the costs of the energy system) for the Netherlands energy economy in the period 2000-2040, using a variable CO 2 emission limit. The results of these calculations are published in a separate report (ECN-C--92-066). The use of hydrogen can play an important part in the above-mentioned period. An overview of several options to produce or use hydrogen is given and added to the MARKAL model. In this report techno-economical data and estimates were compiled for several H 2 -application options, which subsequently also are added to the MARKAL model. After a brief chapter on hydrogen and the impact on the reduction of CO 2 emission attention is paid to stationary and mobile applications. The stationary options concern the mixing of natural gas with 10% hydrogen, a 100% substitution of natural gas by hydrogen, the use of a direct steam generator (combustion of hydrogen by means of pure oxygen, followed by steam injection to produce steam), and the use of fuel cells. The mobile options concern the use of hydrogen in the transportation sector. In brief, attention is paid to a hydrogen passenger car with an Otto engine, and a hydrogen passenger car with a fuel cell, a hybrid (metal)-hydride car, a hydrogen truck, a truck with a methanol fuel cell, a hydrogen bus, an inland canal boat with a hydrogen fuel cell, and finally a hydrogen airplane. 2 figs., 15 tabs., 1 app., 26 refs

Nuclear energy - basis for hydrogen economy

International Nuclear Information System (INIS)

Gyoshev, G.

2004-01-01

The development of human civilization in general as well as that of every country in particular is in direct relation to the assurance of a cost effective energy balance encompassing all industrial spheres and everyday activities. Unfortunately, the uncontrolled utilization of Earth's energy resources is already causing irreversible damage to various components of the eco-system of the Earth. Nuclear energy used for electricity and hydrogen production has the biggest technological potential for solving of the main energy outstanding issues of the new century: increasing of energy dependence; global warming. Because of good market position the political basis is assured for fast development of new generation nuclear reactors and fuel cycles which can satisfy vigorously increasing needs of affordable and clean energy. Political conditions are created for adequate participation of nuclear energy in the future global energy mix. They must give chance to the nuclear industry to take adequate part in the new energy generation capacity.(author)

Policy and Regulatory Challenges in the Tourism Collaborative Economy

DEFF Research Database (Denmark)

Dredge, Dianne

2017-01-01

The choice of policy approach and regulatory framework in dealing with the collaborative economy rests on two fundamental factors—that government decisions should be based on good sound knowledge and that this knowledge should be above politics. In the newly emerging and rapidly growing collabora......The choice of policy approach and regulatory framework in dealing with the collaborative economy rests on two fundamental factors—that government decisions should be based on good sound knowledge and that this knowledge should be above politics. In the newly emerging and rapidly growing......-sectors of the collaborative economy. However, these solutions are often based on assumptions about government sovereignty and power relations that do not necessarily apply in the slippery global world of platform capitalism. This chapter seeks to undertake a critical exploration of the factors and values that permeate...

Developing hydrogen infrastructure through near-term intermediate technology

International Nuclear Information System (INIS)

Arthur, D.M.; Checkel, M.D.; Koch, C.R.

2003-01-01

The development of a vehicular hydrogen fuelling infrastructure is a necessary first step towards the widespread use of hydrogen-powered vehicles. This paper proposes the case for using a near-term, intermediate technology to stimulate and support the development of that infrastructure. 'Dynamic Hydrogen Multifuel' (DHM) is an engine control and fuel system technology that uses flexible blending of hydrogen and another fuel to optimize emissions and overall fuel economy in a spark ignition engine. DHM vehicles can enhance emissions and fuel economy using techniques such as cold-starting or idling on pure hydrogen. Blending hydrogen can extend lean operation and exhaust gas recirculation limits while normal engine power and vehicle range can be maintained by the conventional fuel. Essentially DHM vehicles are a near-term intermediate technology which provides significant emissions benefits in a vehicle which is sufficiently economical, practical and familiar to achieve significant production numbers and significant fuel station load. The factors leading to successful implementation of current hydrogen filling stations must also be understood if the infrastructure is to be developed further. The paper discusses important lessons on the development of alternative fuel infrastructure that have been learned from natural gas; why were natural gas vehicle conversions largely successful in Argentina while failing in Canada and New Zealand? What ideas can be distilled from the previous successes and failures of the attempted introduction of a new vehicle fuel? It is proposed that hydrogen infrastructure can be developed by introducing a catalytic, near-term technology to provide fuel station demand and operating experience. However, it is imperative to understand the lessons of historic failures and present successes. (author)

Low-CO(2) electricity and hydrogen: a help or hindrance for electric and hydrogen vehicles?

Science.gov (United States)

Wallington, T J; Grahn, M; Anderson, J E; Mueller, S A; Williander, M I; Lindgren, K

2010-04-01

The title question was addressed using an energy model that accounts for projected global energy use in all sectors (transportation, heat, and power) of the global economy. Global CO(2) emissions were constrained to achieve stabilization at 400-550 ppm by 2100 at the lowest total system cost (equivalent to perfect CO(2) cap-and-trade regime). For future scenarios where vehicle technology costs were sufficiently competitive to advantage either hydrogen or electric vehicles, increased availability of low-cost, low-CO(2) electricity/hydrogen delayed (but did not prevent) the use of electric/hydrogen-powered vehicles in the model. This occurs when low-CO(2) electricity/hydrogen provides more cost-effective CO(2) mitigation opportunities in the heat and power energy sectors than in transportation. Connections between the sectors leading to this counterintuitive result need consideration in policy and technology planning.

Building and interconnecting hydrogen networks: Insights from the electricity and gas experience in Europe

International Nuclear Information System (INIS)

Bento, Nuno

2008-01-01

This paper aims to investigate the transition to a new energy system based on hydrogen in the European liberalized framework. After analyzing the literature on the hydrogen infrastructure needs in Europe, we estimate the size and scope of the transition challenge. We take the theoretical framework of network economics to analyze early hydrogen infrastructure needs. Therefore, several concepts are applied to hydrogen economics such as demand club effects, scale economies on large infrastructures, scope economies, and positive socio-economical externalities. Based on the examples of the electricity and natural gas industry formation in Europe, we argue for public intervention in order to create conditions to reach more rapidly the critical size of the network and to prompt network externalities, allowing for the market diffusion of and, thus, an effective transition to the new energy system

Prospects for hydrogen in the German energy system

International Nuclear Information System (INIS)

Hake, J.-F.; Linssen, J.; Walbeck, M.

2006-01-01

The focus of the paper concerns the current discussion on the contribution of the hydrogen economy to a 'sustainable energy system'. It considers whether advantages for the environmental situation and energy carrier supply can be expected from the already visible future characteristics of hydrogen as a new secondary energy carrier. Possible production paths for hydrogen from hydrocarbon-based, renewable or carbon-reduced/-free primary energy carriers are evaluated with respect to primary energy use and CO 2 emissions from the fuel cycle. Hydrogen has to be packaged by compression or liquefaction, transported by surface vehicles or pipelines, stored and transferred to the end user. Whether generated by electrolysis or by reforming, and even if produced locally at filling stations, the gaseous or liquid hydrogen has to undergo these market processes before it can be used by the customer. In order to provide an idea of possible markets with special emphasis on the German energy sector, a technical systems analysis of possible hydrogen applications is performed for the stationary, mobile and portable sector. Furthermore, different 'business as usual' scenarios are analysed for Germany, Europe and the World concerning end energy use in different sectors. The very small assumed penetration of hydrogen in the analysed scenarios up to the year 2050 indicates that the hydrogen economy is a long-term option. With reference to the assumed supply paths and analysed application possibilities, hydrogen can be an option for clean energy use if hydrogen can be produced with carbon-reduced or -free primary energy carriers like renewable energy or biomass. However, the energetic use of hydrogen competes with the direct use of clean primary energy and/or with the use of electric energy based on renewable primary energy. As a substitution product for other secondary energy carriers hydrogen is therefore under pressure of costs and/or must have advantages in comparison to the use of

Greenhouse gas reduction benefits and costs of a large-scale transition to hydrogen in the USA

International Nuclear Information System (INIS)

Dougherty, William; Kartha, Sivan; Lazarus, Michael; Fencl, Amanda; Rajan, Chella; Bailie, Alison; Runkle, Benjamin

2009-01-01

Hydrogen is an energy carrier able to be produced from domestic, zero-carbon sources and consumed by zero-pollution devices. A transition to a hydrogen-based economy could therefore potentially respond to climate, air quality, and energy security concerns. In a hydrogen economy, both mobile and stationary energy needs could be met through the reaction of hydrogen (H 2 ) with oxygen (O 2 ). This study applies a full fuel cycle approach to quantify the energy, greenhouse gas emissions (GHGs), and cost implications associated with a large transition to hydrogen in the United States. It explores a national and four metropolitan area transitions in two contrasting policy contexts: a 'business-as-usual' (BAU) context with continued reliance on fossil fuels, and a 'GHG-constrained' context with policies aimed at reducing greenhouse gas emissions. A transition in either policy context faces serious challenges, foremost among them from the highly inertial investments over the past century or so in technology and infrastructure based on petroleum, natural gas, and coal. A hydrogen transition in the USA could contribute to an effective response to climate change by helping to achieve deep reductions in GHG emissions by mid-century across all sectors of the economy; however, these reductions depend on the use of hydrogen to exploit clean, zero-carbon energy supply options. (author)

Greenhouse gas reduction benefits and costs of a large-scale transition to hydrogen in the USA

Energy Technology Data Exchange (ETDEWEB)

Dougherty, William; Kartha, Sivan; Lazarus, Michael; Fencl, Amanda [Stockholm Environment Institute - US Center, 11 Curtis Avenue, Somerville, MA 02143 (United States); Rajan, Chella [Indian Institute of Technology Madras, I.I.T. Post Office, Chennai 600 036 (India); Bailie, Alison [The Pembina Institute, 200, 608 - 7th Street, S.W. Calgary, AB (Canada); Runkle, Benjamin [Department of Civil and Environmental Engineering, University of California, Berkeley, CA 94720 (United States)

2009-01-15

Hydrogen is an energy carrier able to be produced from domestic, zero-carbon sources and consumed by zero-pollution devices. A transition to a hydrogen-based economy could therefore potentially respond to climate, air quality, and energy security concerns. In a hydrogen economy, both mobile and stationary energy needs could be met through the reaction of hydrogen (H{sub 2}) with oxygen (O{sub 2}). This study applies a full fuel cycle approach to quantify the energy, greenhouse gas emissions (GHGs), and cost implications associated with a large transition to hydrogen in the United States. It explores a national and four metropolitan area transitions in two contrasting policy contexts: a 'business-as-usual' (BAU) context with continued reliance on fossil fuels, and a 'GHG-constrained' context with policies aimed at reducing greenhouse gas emissions. A transition in either policy context faces serious challenges, foremost among them from the highly inertial investments over the past century or so in technology and infrastructure based on petroleum, natural gas, and coal. A hydrogen transition in the USA could contribute to an effective response to climate change by helping to achieve deep reductions in GHG emissions by mid-century across all sectors of the economy; however, these reductions depend on the use of hydrogen to exploit clean, zero-carbon energy supply options. (author)

Health professionals' migration in emerging market economies: patterns, causes and possible solutions.

Science.gov (United States)

Nair, Manisha; Webster, Premila

2013-03-01

About a third of the countries affected by shortage of human resources for health are the emerging market economies (EMEs). The greatest shortage in absolute terms was found to be in India and Indonesia leading to health system crisis. This review identifies the patterns of migration of health workers, causes and possible solutions in these EMEs. A qualitative synthesis approach based on the 'critical review' and 'realist review' approaches to the literature review was used. The patterns of migration of health professionals' in the EMEs have led to two types of discrepancies between health needs and healthcare workers: (i) within country (rural-urban, public-private or government healthcare sector-private sector) and (ii) across countries (south to north). Factors that influence migration include lack of employment opportunities, appropriate work environment and wages in EMEs, growing demand in high-income countries due to demographic transition, favourable country policies for financial remittances by migrant workers and medical education system of EMEs. A range of successful national and international initiatives to address health workforce migration were identified. Measures to control migration should be country specific and designed in accordance with the push and pull factors existing in the EMEs.

Towards a methanol economy based on homogeneous catalysis: methanol to H2 and CO2 to methanol

DEFF Research Database (Denmark)

Alberico, E.; Nielsen, Martin

2015-01-01

The possibility to implement both the exhaustive dehydrogenation of aqueous methanol to hydrogen and CO2 and the reverse reaction, the hydrogenation of CO2 to methanol and water, may pave the way to a methanol based economy as part of a promising renewable energy system. Recently, homogeneous...

Hydrogen Production Costs of Various Primary Energy Sources

International Nuclear Information System (INIS)

Choi, Jae Hyuk; Tak, Nam Il; Kim, Yong Hee; Park, Won Seok

2005-01-01

The limited resource and environmental impacts of fossil fuels are becoming more and more serious problems in the world. Consequently, hydrogen is in the limelight as a future alternative energy due to its clean combustion and inexhaustibility and a transition from the traditional fossil fuel system to a hydrogen-based energy system is under considerations. Several countries are already gearing the industries to the hydrogen economy to cope with the limitations of the current fossil fuels. Unfortunately, hydrogen has to be chemically separated from the hydrogen compounds in nature such as water by using some energy sources. In this paper, the hydrogen production costs of major primary energy sources are compared in consideration of the Korean situations. The evaluation methodology is based on the report of the National Academy of Science (NAS) of U.S

Hycom Pre - Feasibility study. Final report[Hydrogen communities

Energy Technology Data Exchange (ETDEWEB)

Lacobazzi, A; Mario, F di [ENEA, (Italy); Hasenauer, U [Fraunhofer IS, (Germany); Joergensen, B H; Bromand Noergaard, P [Risoe National Lab., (Denmark)

2005-07-01

The Quick-start Programme of the European Union Initiative for Growth identifies the hydrogen economy as one of the key areas for investment in the medium term (2004-2015). In this context the HyCOM (Hydrogen Communities) programme has been initiated. The main goal of this programme is the creation of a limited number of strategically sited stand-alone hydrogen communities producing hydrogen from various primary sources (mostly renewables) and using it for heat and electricity production and as fuel for vehicles. This report looks at the establishment of such hydrogen communities, analysing the main technical, economic, social, and environmental aspects as well as financial and regulatory barriers associated with the creation and operation of hydrogen communities. It also proposes a number of concepts for Hydrogen Communities and criteria with which a Hydrogen Community should be evaluated. The study is not in any way intended to be prescriptive. (ln)

Hydrogen Storage Tank

CERN Multimedia

1983-01-01

This huge stainless steel reservoir,placed near an end of the East Hall, was part of the safety equipment connected to the 2 Metre liquid hydrogen Bubble Chamber. It could store all the hydrogen in case of an emergency. The picture shows the start of its demolition.

CU-ICAR Hydrogen Infrastructure Final Report

Energy Technology Data Exchange (ETDEWEB)

Robert Leitner; David Bodde; Dennis Wiese; John Skardon; Bethany Carter

2011-09-28

The goal of this project was to establish an innovation center to accelerate the transition to a 'hydrogen economy' an infrastructure of vehicles, fuel resources, and maintenance capabilities based on hydrogen as the primary energy carrier. The specific objectives of the proposed project were to: (a) define the essential attributes of the innovation center; (b) validate the concept with potential partners; (c) create an implementation plan; and (d) establish a pilot center and demonstrate its benefits via a series of small scale projects.

ALTERNATIVE MATERIALS TO PD MEMBRANES FOR HYDROGEN PURIFICATION

Energy Technology Data Exchange (ETDEWEB)

Korinko, P; T. Adams

2008-09-12

Development of advanced hydrogen separation membranes in support of hydrogen production processes such as coal gasification and as front end gas purifiers for fuel cell based system is paramount to the successful implementation of a national hydrogen economy. Current generation metallic hydrogen separation membranes are based on Pd-alloys. Although the technology has proven successful, at issue is the high cost of palladium. Evaluation of non-noble metal based dense metallic separation membranes is currently receiving national and international attention. The focal point of the reported work was to evaluate two different classes of materials for potential replacement of conventional Pd-alloy purification/diffuser membranes. Crystalline V-Ni-Ti and Amorphous Fe- and Co-based metallic glass alloys have been evaluated using gaseous hydrogen permeation testing techniques.

The potential impact of hydrogen energy use on the atmosphere

Science.gov (United States)

van Ruijven, B. J.; Lamarque, J. F.; van Vuuren, D. P.; Kram, T.; Eerens, H.

2009-04-01

Energy models show very different trajectories for future energy systems (partly as function of future climate policy). One possible option is a transition towards a hydrogen-based energy system. The potential impact of such hydrogen economy on atmospheric emissions is highly uncertain. On the one hand, application of hydrogen in clean fuel cells reduces emissions of local air pollutants, like SOx and NOx. On the other hand, emissions of hydrogen from system leakages are expected to change the atmospheric concentrations and behaviour (see also Price et al., 2007; Sanderson et al., 2003; Schultz et al., 2003; Tromp et al., 2003). The uncertainty arises from several sources: the expected use of hydrogen, the intensity of leakages and emissions, and the atmospheric chemical behaviour of hydrogen. Existing studies to the potential impacts of a hydrogen economy on the atmosphere mostly use hydrogen emission scenarios that are based on simple assumptions. This research combines two different modelling efforts to explore the range of impacts of hydrogen on atmospheric chemistry. First, the potential role of hydrogen in the global energy system and the related emissions of hydrogen and other air pollutants are derived from the global energy system simulation model TIMER (van Vuuren, 2007). A set of dedicated scenarios on hydrogen technology development explores the most pessimistic and optimistic cases for hydrogen deployment (van Ruijven et al., 2008; van Ruijven et al., 2007). These scenarios are combined with different assumptions on hydrogen emission factors. Second, the emissions from the TIMER model are linked to the NCAR atmospheric model (Lamarque et al., 2005; Lamarque et al., 2008), in order to determine the impacts on atmospheric chemistry. By combining an energy system model and an atmospheric model, we are able to consistently explore the boundaries of both hydrogen use, emissions and impacts on atmospheric chemistry. References: Lamarque, J.-F., Kiehl, J. T

Final Report: Metal Perhydrides for Hydrogen Storage

Energy Technology Data Exchange (ETDEWEB)

Hwang, J-Y.; Shi, S.; Hackney, S.; Swenson, D.; Hu, Y.

2011-07-26

Hydrogen is a promising energy source for the future economy due to its environmental friendliness. One of the important obstacles for the utilization of hydrogen as a fuel source for applications such as fuel cells is the storage of hydrogen. In the infrastructure of the expected hydrogen economy, hydrogen storage is one of the key enabling technologies. Although hydrogen possesses the highest gravimetric energy content (142 KJ/g) of all fuels, its volumetric energy density (8 MJ/L) is very low. It is desired to increase the volumetric energy density of hydrogen in a system to satisfy various applications. Research on hydrogen storage has been pursed for many years. Various storage technologies, including liquefaction, compression, metal hydride, chemical hydride, and adsorption, have been examined. Liquefaction and high pressure compression are not desired due to concerns related to complicated devices, high energy cost and safety. Metal hydrides and chemical hydrides have high gravimetric and volumetric energy densities but encounter issues because high temperature is required for the release of hydrogen, due to the strong bonding of hydrogen in the compounds. Reversibility of hydrogen loading and unloading is another concern. Adsorption of hydrogen on high surface area sorbents such as activated carbon and organic metal frameworks does not have the reversibility problem. But on the other hand, the weak force (primarily the van der Waals force) between hydrogen and the sorbent yields a very small amount of adsorption capacity at ambient temperature. Significant storage capacity can only be achieved at low temperatures such as 77K. The use of liquid nitrogen in a hydrogen storage system is not practical. Perhydrides are proposed as novel hydrogen storage materials that may overcome barriers slowing advances to a hydrogen fuel economy. In conventional hydrides, e.g. metal hydrides, the number of hydrogen atoms equals the total valence of the metal ions. One Li

Impact of H{sub 2} emissions of a global hydrogen economy on the stratosphere

Energy Technology Data Exchange (ETDEWEB)

Grooss, Jens-Uwe; Feck, Thomas; Vogel, Baerbel; Riese, Martin [Forschungszentrum Juelich (Germany)

2010-07-01

''Green'' hydrogen is seen as a major element of the future energy supply to reduce greenhouse gas emissions substantially. However, due to the possible interactions of hydrogen (H{sub 2}) with other atmospheric constituents there is a need to analyse the implications of additional atmospheric H{sub 2} that could result from hydrogen leakage of a global hydrogen infrastructure. Emissions of molecular H{sub 2} can occur along the whole hydrogen process chain which increase the tropospheric H{sub 2} burden. The impact of these emissions is investigated. Figure 1 is a sketch that clarifies the path way and impact of hydrogen in the stratosphere. The air follows the Brewer-Dobson circulation in which air enters the stratosphere through the tropical tropopause, ascends then to the upper stratosphere and finally descends in polar latitudes within a typical transport time frame of 4 to 8 years. (orig.)

Democratic transitions, health institutions, and financial protection in the emerging economies: insights from Asia.

Science.gov (United States)

Gómez, Eduardo J

2017-07-01

In recent years, several emerging economies have introduced national health insurance programs ensuring access to health care while offering financial protection from out-of-pocket and catastrophic expenses. Nevertheless, in several nations these expenses continue to increase. While recent research has emphasized the lack of funding, poor policy design and corruption as the main culprits, little is known about the politics of establishing federal regulatory agencies ensuring that state governments adhere to national insurance reimbursement and coverage procedures. This article fills in this lacuna by providing an alternative perspective, one that accounts for differences between nations in the creation of regulatory institutions, with an emphasis instead on governing elite strategies to campaign on access to health care during transitions to democracy, civil societal mobilization, constitutional constraints and the national electoral incentives to overcome ineffective decentralization processes. The cases of Indonesia and China are introduced as examples of how and why their differences in this political process accounted for Indonesia's success and China's failure to ensure financial protection.

Emerging Multinational Companies and Strategic Fit

DEFF Research Database (Denmark)

Gammeltoft, Peter; Filatotchev, Igor; Hobdari, Bersant

2012-01-01

There is an increasing awareness in international business that institutional factors need to be better incorporated into the understanding of international investments decisions of multinational companies. This applies equally to outward foreign direct investment by emerging economy firms...... has been suggested in terms of integrating various theoretical frameworks however and developing a more holistic understanding of these new investment flows. In this Editorial we propose that outward FDI from emerging economies can be better understood by analyzing them within a broad institutional...... which considers flows of outward investment from emerging economies as framed by institutional pressures at the firm level towards achieving fit between the environment, strategies, structures, resources and practices of the firm. For the multinational firm this fit must be attained along multiple...

CONTRIBUTIONS OF “KNOWLEDGE” IN WORLD ECONOMY

Directory of Open Access Journals (Sweden)

Gabriela-Liliana CIOBAN

2016-09-01

Full Text Available The effect of knowledge globally is reflected in the growth / development of national economies and improvement of living standards of the population. Arguments underlying this statement are reflected in the values ​​held by certain indicators (Knowledge Economy Index, Gross Domestic Product, Index of Innovation, Knowledge Intensive Services etc. and their effects on national economies. Factors contributing to the development of these indicators are the "key" to success in each economy and also part of their basic foundation. The explanation so far obliges us to analyze current global economic situation and its prospects. As a first step we will try to answer the question "What is the generator factor of growth / prosperity in different countries?" and to identify its evolution over time. A second stage of the study will represent an analysis in the architecture centers of power due to the competitive advantage held by certain countries / companies in creating wealth. The study is based upon emergence and strengthening of competitiveness in the businesses and the national economy. Knowledge-intensive services’ presence in the world's economies is a vital source of economic growth.

A new type of hydrogen generator-HHEG (high-compressed hydrogen energy generator)

International Nuclear Information System (INIS)

Harada, H.; Tojima, K.; Takeda, M.; Nakazawa, T.

2004-01-01

'Full text:' We have developed a new type of hydrogen generator named HHEG (High-compressed Hydrogen Energy Generator). HHEG can produce 35 MPa high-compressed hydrogen for fuel cell vehicle without any mechanical compressor. HHEG is a kind of PEM(proton exchange membrane)electrolysis. It was well known that compressed hydrogen could be generated by water electrolysis. However, the conventional electrolysis could not generate 35 MPa or higher pressure that is required for fuel cell vehicle, because electrolysis cell stack is destroyed in such high pressure. In HHEG, the cell stack is put in high-pressure vessel and the pressure difference of oxygen and hydrogen that is generated by the cell stack is always kept at nearly zero by an automatic compensator invented by Mitsubishi Corporation. The cell stack of HHEG is not so special one, but it is not broken under such high pressure, because the automatic compensator always offsets the force acting on the cell stack. Hydrogen for fuel cell vehicle must be produce by no emission energy such as solar and atomic power. These energies are available as electricity. So, water electrolysis is the only way of producing hydrogen fuel. Hydrogen fuel is also 35 MPa high-compressed hydrogen and will become 70 MPa in near future. But conventional mechanical compressor is not useful for such high pressure hydrogen fuel, because of the short lifetime and high power consumption. Construction of hydrogen station network is indispensable in order to come into wide use of fuel cell vehicles. For such network contraction, an on-site type hydrogen generator is required. HHEG can satisfy above these requirements. So we can conclude that HHEG is the only way of realizing the hydrogen economy. (author)

Solar hydrogen infrastructure of road and maritime traffic in Croatia

International Nuclear Information System (INIS)

Firak, M.

2005-01-01

In the next 10 to 20 years the world and national economy will be faced with the need to transition from traditional sources of primary energy (e.g., fossil fuels) to renewable energy resources, mainly solar and wind power. At the same time hydrogen will appear on the energy scene, so already today we discuss the coming 'Hydrogen Economy', i.e., the economy based on hydrogen use. Given such developments, the question is how and when Croatia will begin to keep up with this global scenario? One of possible answers is discussed in this paper. It starts with the fact that Croatia is a significant tourist destination, visited by 10 millions mainly motorized tourists a year. World Tourism Organization forecast the increase in foreign tourists' arrivals by 8.4 percent a year until 2020. More than 90 percent of tourists stay in the Adriatic coast and islands; 55 percent of them arrive in the two summer months. Hence, the visits occur mainly in the region where and during the season when solar energy is abundant. The other assumption is the so called Hart Report, a study addressing the introduction of hydrogen infrastructure in the European traffic road system. It projects the number of hydrogen-fueled vehicles on the roads of the EU until 2020. Based on these two assumptions estimated is the number of hydrogen-fueled vehicles that in this period could arrive to the Croatian coast and islands for which the hydrogen infrastructure should be provided. Since during the holiday season thousands of motorized vessels sail along the Croatian coast and islands and many of them have some of 'hydrogen options' installed, it will be an additional reason for development for hydrogen infrastructure on the islands. Considering the above the paper proposed the hydrogen infrastructure based on photo-voltaic technology of solar energy use and water electrolysis as hydrogen production technology. The suggestion is to connect these installations to the Croatian electricity production and

The Impact of Cooperation on Firms’ Innovation Propensity in Emerging Economies

Directory of Open Access Journals (Sweden)

Serdal Temel

2013-01-01

Full Text Available The importance of collaboration has been one of the main issues in innovation studies. Despite many different findings on collaboration and its impact on innovation performance, the impact of different types of collaboration on different types of innovation is still inconclusive. The purpose of this research is to investigate the effects of openness on the performance of the innovation process in a leading emerging economy. Based on Turkish CIS data, the findings reveal that doing R&D either continuously or occasionally affects the probability to introduce novelties. Conducting simultaneously marketing, organisational and process innovations also increases the likelihood to innovate. Furthermore, cooperation with partners and their effects on innovation propensity unveil that process, marketing and organisational innovations are determinants of product and service innovation, thus confirming that the various innovation types are intertwined and mutually supporting each other. From a geographical perspective, cooperating with external parties from the same country plays a dominant role in determining the innovation outcome. Cooperating with consultants and private labs on the other hand seems to negatively affect innovation performance. Surprisingly, the role of foreign cooperation remains ambiguous as results were not statistically significant. Another very interesting finding is the negative impact of firms’ size on innovation propensity. This paper, apart from its contribution to collaboration research, provides concise recommendations for policy makers and managers.

Institutional incentives in circular economy transition

NARCIS (Netherlands)

Fischer, Aglaia; Pascucci, Stefano

2017-01-01

The aim of this paper is to gain insight into how requirements for transitioning to circular economy creates new organizational forms in inter-firm collaborations, and ultimately how they stimulate the emergence of new institutions enhancing sustainability. Two strands of literature, one on

C-H Activation and Alkyne Annulation via Automatic or Intrinsic Directing Groups: Towards High Step Economy.

Science.gov (United States)

Zheng, Liyao; Hua, Ruimao

2018-06-01

Direct transformation of carbon-hydrogen bond (C-H) has emerged to be a trend for construction of molecules from building blocks with no or less prefunctionalization, leading high atom and step economy. Directing group (DG) strategy is widely used to achieve higher reactivity and selectivity, but additional steps are usually needed for installation and/or cleavage of DGs, limiting step economy of the overall transformation. To meet this challenge, we proposed a concept of automatic DG (DG auto ), which is auto-installed and/or auto-cleavable. Multifunctional oxime and hydrazone DG auto were designed for C-H activation and alkyne annulation to furnish diverse nitrogen-containing heterocycles. Imidazole was employed as an intrinsic DG (DG in ) to synthesize ring-fused and π-extended functional molecules. The alkyne group in the substrates can also be served as DG in for ortho-C-H activation to afford carbocycles. In this account, we intend to give a review of our progress in this area and brief introduction of other related advances on C-H functionalization using DG auto or DG in strategies. © 2018 The Chemical Society of Japan & Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

Hydrogen Economy Model for Nearly Net-Zero Cities with Exergy Rationale and Energy-Water Nexus

Directory of Open Access Journals (Sweden)

Birol Kılkış

2018-05-01

Full Text Available The energy base of urban settlements requires greater integration of renewable energy sources. This study presents a “hydrogen city” model with two cycles at the district and building levels. The main cycle comprises of hydrogen gas production, hydrogen storage, and a hydrogen distribution network. The electrolysis of water is based on surplus power from wind turbines and third-generation solar photovoltaic thermal panels. Hydrogen is then used in central fuel cells to meet the power demand of urban infrastructure. Hydrogen-enriched biogas that is generated from city wastes supplements this approach. The second cycle is the hydrogen flow in each low-exergy building that is connected to the hydrogen distribution network to supply domestic fuel cells. Make-up water for fuel cells includes treated wastewater to complete an energy-water nexus. The analyses are supported by exergy-based evaluation metrics. The Rational Exergy Management Efficiency of the hydrogen city model can reach 0.80, which is above the value of conventional district energy systems, and represents related advantages for CO2 emission reductions. The option of incorporating low-enthalpy geothermal energy resources at about 80 °C to support the model is evaluated. The hydrogen city model is applied to a new settlement area with an expected 200,000 inhabitants to find that the proposed model can enable a nearly net-zero exergy district status. The results have implications for settlements using hydrogen energy towards meeting net-zero targets.

The Development of Fuel Cell Technology for Electric Power Generation - From Spacecraft Applications to the Hydrogen Economy

Science.gov (United States)

Scott, John H.

2005-01-01

The fuel cell uses a catalyzed reaction between a fuel and an oxidizer to directly produce electricity. Its high theoretical efficiency and low temperature operation made it a subject of much study upon its invention ca. 1900, but its relatively high life cycle costs kept it as "solution in search of a problem" for its first half century. The first problem for which fuel cells presented a cost effective solution was, starting in the 1960's that of a power source for NASA's manned spacecraft. NASA thus invested, and continues to invest, in the development of fuel cell power plants for this application. However, starting in the mid-1990's, prospective environmental regulations have driven increased governmental and industrial interest in "green power" and the "Hydrogen Economy." This has in turn stimulated greatly increased investment in fuel cell development for a variety of terrestrial applications. This investment is bringing about notable advances in fuel cell technology, but these advances are often in directions quite different from those needed for NASA spacecraft applications. This environment thus presents both opportunities and challenges for NASA's manned space program.

Emerging Asian Economics.

Science.gov (United States)

Trezise, Philip H.

What we can expect in the future from the miracle economies of Japan, South Korea, Taiwan, Singapore, and Hong Kong, whether they pose a threat to the older industrial states of Western Europe and North American, and whether China is to be the next emerging Asian economy are discussed. The amazing economic recovery of these East Asian countries…

Forests, food, and fuel in the tropics: the uneven social and ecological consequences of the emerging political economy of biofuels.

Science.gov (United States)

Dauvergne, Peter; Neville, Kate J

2010-01-01

The global political economy of biofuels emerging since 2007 appears set to intensify inequalities among the countries and rural peoples of the global South. Looking through a global political economy lens, this paper analyses the consequences of proliferating biofuel alliances among multinational corporations, governments, and domestic producers. Since many major biofuel feedstocks - such as sugar, oil palm, and soy - are already entrenched in industrial agricultural and forestry production systems, the authors extrapolate from patterns of production for these crops to bolster their argument that state capacities, the timing of market entry, existing institutions, and historical state-society land tenure relations will particularly affect the potential consequences of further biofuel development. Although the impacts of biofuels vary by region and feedstock, and although some agrarian communities in some countries of the global South are poised to benefit, the analysis suggests that already-vulnerable people and communities will bear a disproportionate share of the costs of biofuel development, particularly for biofuels from crops already embedded in industrial production systems. A core reason, this paper argues, is that the emerging biofuel alliances are reinforcing processes and structures that increase pressures on the ecological integrity of tropical forests and further wrest control of resources from subsistence farmers, indigenous peoples, and people with insecure land rights. Even the development of so-called 'sustainable' biofuels looks set to displace livelihoods and reinforce and extend previous waves of hardship for such marginalised peoples.

Status of the Korean nuclear hydrogen production project

International Nuclear Information System (INIS)

Jonghwa, Chang; Won-Jae, Lee

2010-01-01

The rapid climate changes and the heavy reliance on imported fuel in Korea have motivated interest in the hydrogen economy. The Korean government has set up a long-term vision for transition to the hydrogen economy. To meet the expected demand of hydrogen as a fuel, hydrogen production using nuclear energy was also discussed. Recently the Korean Atomic Energy Committee has approved nuclear hydrogen production development and demonstration which will lead to commercialisation in late 2030's. An extensive research and development programme for the production of hydrogen using nuclear power has been underway since 2004 in Korea. During the first three years, a technological area was identified for the economic and efficient production of hydrogen using a VHTR. A pre-conceptual design of the commercial nuclear hydrogen production plant was also performed. As a result, the key technology area in the core design, the hydrogen production process, the coupling between reactor and chemical side, and the coated fuel were identified. During last three years, research activities have been focused on the key technology areas. A nuclear hydrogen production demonstration plant (NHDD) consisting of a 200 MWth capacity VHTR and five trains of water-splitting plants was proposed for demonstration of the performance and the economics of nuclear hydrogen. The computer tools for the VHTR and the water-splitting process were created and validated to some extent. The TRISO-coated particle fuel was fabricated and qualified. The properties of high temperature materials, including nuclear graphite, were studied. The sulphur-iodine thermochemical process was proved on a 3 litre/ hour scale. A small gas loop with practical pressure and temperature with the secondary sulphur acid loop was successfully built and commissioned. The results of the first phase research increased the confidence in the nuclear hydrogen technology. From 2009, the government decided to support further key technology

Political Economy: Success or Failure?

Directory of Open Access Journals (Sweden)

Bruno S. Frey

2012-09-01

Full Text Available The Political Economy and Public Choice approaches have promoted the study of interactions between the economy and the polity for over 60 years now. The present paper endeavours to provide a critical discussion of this literature and its achievements. In particular, it begins with the different approaches based on empirically tested or politometric models and it then proceeds to discuss different studies of the effects that particular rules of the game have on politico-economic outcomes. The third section of the paper will address studies that take institutions to be endogenous and aims to explain why particular institutions emerge. Finally, the question of whether Political Economy has been a success or a failure will be tackled. While the success in terms of the position it has gained in economic research and teaching is undeniable, a look at one of the most thriving recent areas of economics, happiness research, will reveal that some of its fundamental lessons are all too often disregarded.

Qualifizierung für "Industrie 4.0". Facharbeit in Deutschland und deutschen Auslandsniederlassungen in Emerging Economies