WorldWideScience

Sample records for production education economic

  1. Education, Production, and Economic Crisis.

    Science.gov (United States)

    Carnoy, Martin

    1985-01-01

    Presents a theory of the relationship between education and the economy that attempts to go beyond those theories that posit either that education is autonomous of the production structure or that stress is a functional correspondence between the nature of education and the workplace. (Editor/CT)

  2. Economic Growth, Productivity, and Public Education Funding: Is South Carolina a Death Spiral State?

    Science.gov (United States)

    Driscoll, Lisa G.; Knoeppel, Robert C.; Della Sala, Matthew R.; Watson, Jim R.

    2014-01-01

    As a result of the Great Recession of 2007-2009, most states experienced declines in employment, consumer spending, and economic productivity (Alm, Buschman, and Sjoquist 2011). In turn, these events led to historic declines in state tax revenues (Mikesell and Mullins 2010; Boyd and Dadayan 2009), resulting in major cuts in public spending. Local…

  3. RECONSIDERING ECONOMIC PRODUCTIVITY

    Directory of Open Access Journals (Sweden)

    RIS A. MIHAI

    2014-12-01

    Full Text Available Economy has changed significantly over the past century, in part due to the scientific discoveries, due to the industrial revolution, to the research, development and innovation, but maybe the most important contributor to the economic development is the human resource. We have witnessed significant changes enhancing the levels of productivity, both labor and capital. This paper analyzes productivity in relation to its social and sustainability dimension. The paper follows a previous study, highlighting the most important findings identified and reinterpreting them on the basis of the most recent research papers produced by the scholars in the field. The analysis is focused on the most unsustainable economies worldwide, respectively, the United Arab Emirates, Qatar, Belgium, Kuwait, Singapore, Netherlands, Republic of Korea, Israel, Saudi Arabia, Macedonia, Japan and the United States of America – selected by considering their per capita ecological deficit. The research uses statistical data provided by the United Nations Development Program, the World Bank and the Global Footprint Network. The research combines economical, development and environmental indexes in our attempt to evaluate productivity and to adjust it so that it considers the ecological deficit of the nations. The research hypothesis that generated the study is: the levels of economic productivity obtained by countries are not limited by their biocapacities. The empirical analysis will verify the research question advocating for the need to consider the limited capacity of the planet, in term of natural resources, when promoting economic and social development.

  4. Economics of microalgae production

    NARCIS (Netherlands)

    Acién, F.G.; Molina, E.; Fernández-Sevilla, J.M.; Barbosa, M.; Gouveia, L.; Sepúlveda, C.; Bazaes, J.; Arbib, Z.

    2017-01-01

    The economic analysis of biomass production is a critical step in ensuring the success of any microalgae-based industry. Until recently, only small-scale facilities of less than 10. ha have been in operation, but now large-scale facilities of more than 200. ha are being built and operated.

  5. Democracy, education, and economics

    NARCIS (Netherlands)

    Emami, Z.; Davis, J.

    2009-01-01

    This paper examines the connections between democracy and education, particularly as it concerns economics. We adopt a pluralist proceduralist view of democracy, and argue that this requires a view of individuals as active decision-makers able to deliberate and reflect on their different ideas and

  6. "Economics Imperialism", Education Policy and Educational Theory

    Science.gov (United States)

    Allais, Stephanie

    2012-01-01

    This paper examines how economics imperialism (the increasing colonization of other disciplines by neoclassical economics) has affected contemporary education policies. I suggest that an increasing preoccupation with education meeting the needs of the economy, together with the prevalence of economic concepts outside of economics, have contributed…

  7. The Economic Case for Education

    Science.gov (United States)

    Woessmann, Ludger

    2016-01-01

    The case for education can be made from many perspectives. This paper makes the case for education based on economic outcomes. Surveying the most recent empirical evidence, it shows the crucial role of education for individual and societal prosperity. Education is a leading determinant of economic growth, employment, and earnings in modern…

  8. PUBLIC EDUCATION AND ECONOMIC COMPETITIVENESS

    Directory of Open Access Journals (Sweden)

    Gabriel-Andrei Donici

    2011-09-01

    Full Text Available There is a certain connection between education and economic competitiveness. The relation between these two concepts is easy to intuit. On the medium and long term investments in education generate astrong increase in a country’s level of economic competitiveness. Through education the human capital is formed, and it affects all economic fields. Therefore we can observe that human capital has a decisive influence on the economic competitiveness of a country.

  9. Development of Mobile Educational Game of Economics

    Directory of Open Access Journals (Sweden)

    Indah Rahayu Kurniasari

    2018-05-01

    Full Text Available Along the rapid development of Information and Communication Technology (ICT, learning media are required to undergo renewal. Innovation of learning media that combines modern technology is needed to improve the effectiveness of learning. The research is a Research and Development (R&D. The product result of this research is mobile educational game of economics. This research aims to determine the feasibility of mobile educational game of economics. Media feasibility was assessed based on the results of media-use response questionnaires that given to experts and students. Expert validation result showed that mobile educational game of economics achieved very good judgment. The assessment questionnaires result from the student also stated that the quality and effectiveness of mobile educational game of economics were very good. So, the research concluded that mobile educational game of economics worthy to be used as a media of economics learning.

  10. INFORMATION TECHNOLOGIES IN ECONOMIC EDUCATION

    OpenAIRE

    I.A. Kinash

    2011-01-01

    In the article the basic aspects of the use of modern information technologies in an educational process are examined. Described directions of introduction of information technologies in economic education. Problems which are related to practice of professional preparation of specialists of economic specialities are examined. The role of information technologies in professional activity of specialists of economic type is underlined.

  11. INFORMATION TECHNOLOGIES IN ECONOMIC EDUCATION

    Directory of Open Access Journals (Sweden)

    I.A. Kinash

    2011-11-01

    Full Text Available In the article the basic aspects of the use of modern information technologies in an educational process are examined. Described directions of introduction of information technologies in economic education. Problems which are related to practice of professional preparation of specialists of economic specialities are examined. The role of information technologies in professional activity of specialists of economic type is underlined.

  12. Technical Education and Economic Growth

    Indian Academy of Sciences (India)

    First page Back Continue Last page Graphics. Technical Education and Economic Growth. Technical Education and Economic Growth. Review of the Present Status. Expanding no.s and impairment of quality; Faculty shortage; Grim situation at Masters and PhD levels; Regional imbalance; Absence of International flavour ...

  13. Upgrading uncompetitive products economically

    DEFF Research Database (Denmark)

    Lu, Hua; Jensen, Christian Søndergaard

    2012-01-01

    for upgrading an uncompetitive product, and combine the solutions into a single solution. We also propose a spatial join-based solution that assumes P and T are indexed by an R-tree. Given a set of products in the same R-tree node, we derive three lower bounds on their upgrading costs. These bounds are employed...

  14. Behavioral Economics of Education

    DEFF Research Database (Denmark)

    Koch, Alexander Karl; Nafziger, Julia; Nielsen, Helena Skyt

    2015-01-01

    -dimensional rather than one-dimensional. Explicitly accounting for soft skills often implies departing from the standard economic model by integrating concepts studied in behavioral and experimental economics, such as self-control, willingness to compete, intrinsic motivation, and self-confidence. We review how...

  15. Harriet Martineau: Principal Economic Educator.

    Science.gov (United States)

    O'Donnell, Margaret G.

    Although she encountered criticism of her work, Harriet Martineau was the most widely read economics educator of 19th century Great Britain. Martineau wrote for the masses; she was convinced that it was each citizen's civic duty to learn economics. She relied on the body of knowledge which existed in her day: Mill's "Elements of Political…

  16. Uranium production economics in Australia

    International Nuclear Information System (INIS)

    Sorentino, C.M.R.; Butler, R.D.; Thomas, C.M.; McIlveen, G.R.; Huxlin, M.E.

    1990-02-01

    This review of the economics of production of uranium in Australia provides a detailed description of eleven important uranium deposits including capital and production costs estimates and supply curves. For each mine a detailed assessment has been made of its potential production capacity to the year 2000. Socio-economic factors that play an all-too-important role in the Australian uranium industry are extensively reviewed to provide an insight into the factors affecting Australia's ability to supply. The study is based on a detailed computer-based economic engineering model where all major costs such as labor, consumables and capital recovery charges are analyzed for each mine, and levellised break-even prices determined. It is argued that at the present low market prices, the three on-going operations are profitable, and at least three other deposits could be brought to viable production, given the necessary Government approval. Several other deposits appear to be marginal at the set Australian export floor price of US$26 per pound. Annual production could be raised from about 6,000 tonnes of U 3 O 8 to 16,000 tonnes by the turn of century, with the development of three additional deposits. It is concluded that, if Australian producers were allowed to compete freely on the international market, annual production would pass the 10,000 tonne/annum mark between 1995 and 2000. 35 figs., 38 tabs., 81 refs

  17. Three Essays in Economics of Education

    OpenAIRE

    Duhaut, Alice

    2016-01-01

    My dissertation focuses on economics of higher education. Specifically, I study how scientists’ social network gives indications on their later career (Chapter 1), the universities’ research performance (Chapter2), and the overall production of research outputs (Chapter3). Building on the current surge of social network analysis, all the papers are built upon networks of co-authors. This thesis contributes to the study of social networks. It documents the prevalence of research collaborations...

  18. Relationship Between Education Expenditure And Economic Growth ...

    African Journals Online (AJOL)

    The empirical part of the result shows that there is unidirectional relationship between education and economic growth with causality running from education expenditure to economic growth. The result therefore suggests that policy makers should boost expenditure on education as it will further improve economic growth in ...

  19. Production economic models of fisheries

    DEFF Research Database (Denmark)

    Andersen, Jesper Levring

    The overall purpose of this PhD thesis is to investigate different aspects of fishermen’s behaviour using production economic models at the individual and industry levels. Three parts make up this thesis. The first part provides an overview of the thesis. The second part consists of four papers......, including all relevant factors in specific analyses is impossible, and it is therefore important to be aware of the most essential ones. As demonstrated in the literature review of Paper 1, a large number of factors may significantly influence fishermen’s short run behaviour, i.e. choice of gear type...

  20. Economics of Russian oil production

    International Nuclear Information System (INIS)

    Gubenko, I.

    1993-01-01

    The main technical indicators of oil production in Russia are presented from the year 1988, when the current decline in oil production started. In 1992, only 9 new oil deposits were put into production, and average well productivity dropped to 12.4 tonnes/d. The number of idle wells reached 31,934 as compared to 8,714 in 1988. The share of low productivity deposits in 1993 was 49.7%. In the first five months of 1993, the number of new wells put into operation failed to offset the shutdown of old wells. Although the number of workovers grew by 32%, this work was insufficient to stabilize oil production. The decline in production is due to the general state of economic stability and endless reorganizations in the economy, and to the lack of sufficient investment in the industry. Oil-producing enterprises have lacked funds due to systematic and growing indebtedness of buyers of crude. This overdue indebtedness reached 393 billion rubles by the beginning of 1993. Although domestic oil prices increased sharply in 1991-92, the volume of production in real terms has dropped by nearly a third. Oil is sold at different prices to different categories of buyers. Prices include expenses, profit from which a 32% profits tax is paid, excise taxes, and payments to a centralized price-regulation fund. From the industry point of view, certain reforms are necessary to reconstruct and develop the industry. These include ensuring payments to oil producers, gradual transfer of Russian prices to world levels, lowering taxes, and adoption and refinement of a law on oil. 1 fig., 7 tabs

  1. Chapter 1. Economic aspects of aluminium production

    International Nuclear Information System (INIS)

    Yanko, E.A.; Kabirov, Sh.O.; Safiev, Kh.; Azizov, B.S.; Mirpochaev, Kh.A.

    2011-01-01

    This article is devoted to economic aspects of aluminium production. Therefore, the perspectives of development of aluminium production, the base components of aluminium cost and economic security of enterprise are considered in this chapter.

  2. An economical educational seismic system

    Science.gov (United States)

    Lehman, J. D.

    1980-01-01

    There is a considerable interest in seismology from the nonprofessional or amateur standpoint. The operation of a seismic system can be satisfying and educational, especially when you have built and operated the system yourself. A long-period indoor-type sensor and recording system that works extremely well has been developed in the James Madison University Physics Deparment. The system can be built quite economically, and any educational institution that cannot commit themselves to a professional installation need not be without first-hand seismic information. The system design approach has been selected by college students working a project or senior thesis, several elementary and secondary science teachers, as well as the more ambitious tinkerer or hobbyist at home 

  3. Ethics, Economics and Higher Education: A Comment

    Science.gov (United States)

    Morgan, W. John

    2013-01-01

    This comment was given to an international panel on the economics of education at the invitation of the Beijing Forum, China, on 3 November 2012. It was published in Chinese in Volume 11, 2013, of the "Peking University Education Review". It considers the connections between ethics, economics and policy towards higher education, using a…

  4. Revising the economic imperative for US STEM education.

    Science.gov (United States)

    Donovan, Brian M; Moreno Mateos, David; Osborne, Jonathan F; Bisaccio, Daniel J

    2014-01-01

    Over the last decade macroeconomic studies have established a clear link between student achievement on science and math tests and per capita gross domestic product (GDP) growth, supporting the widely held belief that science, technology, engineering, and math(STEM) education are important factors in the production of economic prosperity. We critique studies that use science and math tests to predict GDP growth, arguing that estimates of the future economic value of STEM education involve substantial speculation because they ignore the impacts of economic growth on biodiversity and ecosystem functionality, which, in the long-term, limit the potential for future economic growth. Furthermore, we argue that such ecological impacts can be enabled by STEM education. Therefore, we contend that the real economic imperative for the STEM pipeline is not just raising standardized test scores, but also empowering students to assess, preserve, and restore ecosystems in order to reduce ecological degradation and increase economic welfare.

  5. Economic Citizenship and Socio-Economic Rationality as Foundations of an Appropriate Economic Education

    Directory of Open Access Journals (Sweden)

    Christoph Schank

    2014-10-01

    Full Text Available In this article we argue that social science education needs to convey more than operational mechanisms of society. Especially in socio-economic education, questions of business ethics, i.e. phenomena of economics and society need to be integrated and reflected, decidedly focusing on the moral content of economics. With the introduction of economic citizenship as the ideal economic actor to be the purpose of economic education, this paper proposes that economic education needs to connect economic expertise and moral judgment and should also allude to the necessity of every market action’s conditional legitimization by society. We propose to discuss different ‘sites’ of morality as a heuristic approach to the different areas of economic responsibility. The individual, organizational and political level of responsibility helps to categorize the different moral issues of economic activity and serves as a great pattern to explain economic relations to scholars and students.

  6. 215 ECONOMIC CONTRIBUTION OF CASSAVA PRODUCTION (A ...

    African Journals Online (AJOL)

    DR. AMINU

    2010-06-01

    Jun 1, 2010 ... The study determined the economics of cassava production in Kuje Area Council FCT. Simple random ... their main dish. Because of its high demand both .... elasticity of production with respect to each input categories and ...

  7. Economic Education in an International Context

    Science.gov (United States)

    Watts, Michael; Walstad, William B.

    2010-01-01

    In this article, the authors explain the purpose and context for the 2009 International Symposium on Economic Education that was the source for articles on four nations with relatively developed systems for economic education: Australia, England, Japan, and Korea. The authors highlight several key comparisons from the four articles that appear in…

  8. Economic Education in Malaysia: A Brief Report.

    Science.gov (United States)

    Rao, C. A.

    1978-01-01

    This report provides a brief description of economic education in Malaysia and indicates interest, on the part of various Asian countries, i.e., Malaysia, Singapore, Indonesia, Thailand, and the Philippines, in the establishment of economic education programs. (Editor/RK)

  9. The Economics of Educational Software Portability.

    Science.gov (United States)

    Oliveira, Joao Batista Araujo e

    1990-01-01

    Discusses economic issues that affect the portability of educational software. Topics discussed include economic reasons for portability, including cost effectiveness; the nature and behavior of educational computer software markets; the role of producers, buyers, and consumers; potential effects of government policies; computer piracy; and…

  10. Economics of Gypsum Production in Iran

    Science.gov (United States)

    Esmaeili, Abdoulkarim

    The purpose of this research is to analyze the economics of gypsum production in Iran. The trend in production cost, selling price and profit are used to investigate economics of gypsum production. In addition, the multivariate time series method is used to determine factors affecting gypsum price in domestic market. The results indicated that due to increase in production and inflation, profitability of gypsum production has decreased during recent years. It is concluded that tariff and non-tariff barriers on mines machinery are among reasons for increasing production cost in Iranian gypsum mines. Decreasing such barriers could increase profitability of gypsum production in Iran.

  11. Three essays in labour economics and the economics of education

    OpenAIRE

    Javdani Haji, Mohsen

    2012-01-01

    This thesis consists of three empirical essays. The first chapter is focused on the economics of gender, and the other two chapters are focused on the economics of education. A common theme in all these three chapters is studying the outcomes of disadvantaged groups in society, with an eye to policy interventions that could improve these outcomes. The first chapter examines whether women face a glass ceiling in the labour market, which would imply that they are under-represented in high wag...

  12. Education for Economic Growth: A Critical Investment.

    Science.gov (United States)

    Hunt, James B., Jr.

    1984-01-01

    Declaring that a "national emergency" exists in American education, the author outlines "Action for Excellence" recommendations developed by the Task Force on Education for Economic Growth, of which he was chairman, and discusses accomplishments in educational reform in the state of North Carolina, where he is governor. (JBM)

  13. Ethical-Economic Dilemmas in Business Education

    Directory of Open Access Journals (Sweden)

    Anna Remišová

    2014-12-01

    Full Text Available The main purpose of the article is to support the idea of institutionalizing business ethics education at all business schools. Further, the article stresses the importance of using ethical-economic dilemmas in business ethics education. It argues that business students should learn that managerial work is too complex to make do with expertise and experience and help them to acquire the skill of ethical reflection of economic activity. Solving ethical-economic dilemmas in business ethics courses helps to develop cognitive skills in considering economic or managerial problems on the basis of ethical and economic interaction. In order to support the main purpose stated above, we aimed at getting a picture of how respondents assess and solve an ethical-economic dilemma. Hence, this article presents results of an empirical investigation of the ethical decision-making (EDM process on a sample of Slovak students of Management.

  14. Performance, Economics of Production and Carcass Characteristics ...

    African Journals Online (AJOL)

    %, T50% and ... in terms of reduced cost of feeding per weight gain, commensurate revenue generation, gross margin ... Hence for better economic efficiency of broiler production and adoption of feed restriction ... AJOL African Journals Online.

  15. HEALTH, EDUCATION AND ECONOMIC GROWTH IN MALAYSIA

    OpenAIRE

    Rahmah Ismaila and Doris Padmini Selvaratnamb

    1999-01-01

    Human capital is vital for the development of a country. Investment in human capital ranges from basic needs expenditure to education and health provision. Economic growth is often used to measure the progress and development of a country. Today other indicators are used to emphasize physical quality of life, for example, education, health and basic needs provision. Using a simultaneous equation model, this paper estimates the relationship between economic growth and human capital variables i...

  16. Economical Production of Pu-238

    Energy Technology Data Exchange (ETDEWEB)

    Steven D. Howe; Douglas Crawford; Jorge Navarro; Terry Ring

    2013-02-01

    All space exploration missions traveling beyond Jupiter must use radioisotopic power sources for electrical power. The best isotope to power these sources is plutonium-238. The US supply of Pu-238 is almost exhausted and will be gone within the next decade. The Department of Energy has initiated a production program with a $10M allocation from NASA but the cost is estimated at over $100 M to get to production levels. The Center for Space Nuclear Research has conceived of a potentially better process to produce Pu-238 earlier and for significantly less cost. The new process will also produce dramatically less waste. Potentially, the front end costs could be provided by private industry such that the government only had to pay for the product produced. Under a NASA Phase I NIAC grant, the CSNR has evaluated the feasibility of using a low power, commercially available nuclear reactor to produce at least 1.5 kg of Pu-238 per year. The impact on the neutronics of the reactor have been assessed, the amount of Neptunium target material estimated, and the production rates calculated. In addition, the size of the post-irradiation processing facility has been established. In addition, a new method for fabricating the Pu-238 product into the form used for power sources has been identified to reduce the cost of the final product. In short, the concept appears to be viable, can produce the amount of Pu-238 needed to support the NASA missions, can be available within a few years, and will cost significantly less than the current DOE program.

  17. Empirical studies in labor and education economics

    NARCIS (Netherlands)

    Ketel, N.

    2016-01-01

    The chapters of this thesis focus on policy-relevant research questions in economics of education and labor economics. All chapters make use of randomized experiments in order to answer these questions. The second chapter studies the returns to medical school in a regulated labor market, by

  18. Demographic and Economic Changes and Postsecondary Education.

    Science.gov (United States)

    Charner, Ivan

    The interaction of demographic and economic shifts has led to, and will continue to effect, changes in the postsecondary education system and institutions. Demographic shifts include aging of the population, more women in the paid labor force, and increased numbers of minorities. Economic shifts include the growth of the information sector,…

  19. Harriet Martineau: A Popular Early Economics Educator.

    Science.gov (United States)

    O'Donnell, Margaret G.

    1983-01-01

    Discussed are the work and the teaching methods of Martineau, one of the most widely read economic educators of the nineteenth century. She wrote 25 tales--"Illustrations of Political Economy"--each illustrating a different economic concept. One of these tales, "Demerara," is examined. (Author/RM)

  20. Electricity economics. Production functions with electricity

    International Nuclear Information System (INIS)

    Hu, Zhaoguang; Hu, Zheng

    2013-01-01

    The first book studies on the economics of electricity consumption. Compares the sector production functions with electricity and the commercial production functions with electricity. Introduces the global E-GDP function, the European E-GDP function and 12 national E-GDP functions. Presents the gene characters of EAI production functions and E-GDP functions for USA to see why USA's economy is entering an up-industrialization period. Discusses China's economic growth by production functions with electricity. Electricity Economics: Production Functions with Electricity studies the production output from analyzing patterns of electricity consumption. Since electricity data can be used to measure scenarios of economic performance due to its accuracy and reliability, it could therefore also be used to help scholars explore new research frontiers that directly and indirectly benefits human society. Our research initially explores a similar pattern to substitute the Cobb-Douglas function with the production function with electricity to track and forecast economic activities. The book systematically introduces the theoretical frameworks and mathematical models of economics from the perspective of electricity consumption. The E-GDP functions are presented for case studies of more than 20 developed and developing countries. These functions also demonstrate substantial similarities between human DNA and production functions with electricity in terms of four major characteristics, namely replication, mutation, uniqueness, and evolution. Furthermore, the book includes extensive data and case studies on the U.S., China, Japan, etc. It is intended for scientists, engineers, financial professionals, policy makers, consultants, and anyone else with a desire to study electricity economics as well as related applications.

  1. Electricity economics. Production functions with electricity

    Energy Technology Data Exchange (ETDEWEB)

    Hu, Zhaoguang [State Grid Energy Research Institute, Beijing (China); Hu, Zheng [Delaware Univ., Newark, DE (United States)

    2013-07-01

    The first book studies on the economics of electricity consumption. Compares the sector production functions with electricity and the commercial production functions with electricity. Introduces the global E-GDP function, the European E-GDP function and 12 national E-GDP functions. Presents the gene characters of EAI production functions and E-GDP functions for USA to see why USA's economy is entering an up-industrialization period. Discusses China's economic growth by production functions with electricity. Electricity Economics: Production Functions with Electricity studies the production output from analyzing patterns of electricity consumption. Since electricity data can be used to measure scenarios of economic performance due to its accuracy and reliability, it could therefore also be used to help scholars explore new research frontiers that directly and indirectly benefits human society. Our research initially explores a similar pattern to substitute the Cobb-Douglas function with the production function with electricity to track and forecast economic activities. The book systematically introduces the theoretical frameworks and mathematical models of economics from the perspective of electricity consumption. The E-GDP functions are presented for case studies of more than 20 developed and developing countries. These functions also demonstrate substantial similarities between human DNA and production functions with electricity in terms of four major characteristics, namely replication, mutation, uniqueness, and evolution. Furthermore, the book includes extensive data and case studies on the U.S., China, Japan, etc. It is intended for scientists, engineers, financial professionals, policy makers, consultants, and anyone else with a desire to study electricity economics as well as related applications.

  2. Empirical studies in the economics of education

    NARCIS (Netherlands)

    Ruijs, N.M.

    2015-01-01

    This thesis consists of four studies in the economics of education. All chapters use applied microeconometric techniques to answer questions on education. Chapter two studies determinants of school choice in Amsterdam. Contrasting to a popular argument on school choice, quality indicators are not

  3. Educational and Economic History: The Good Neighbours

    Science.gov (United States)

    Sanderson, Michael

    2007-01-01

    The disciplines of economic history and the history of education have drawn closer since the 1960s. This engagement has led to fresh thematic contributions--the role of literacy and education in the Industrial Revolution and industrialization generally, how far its neglect underlay the "decline" of Britain since 1870, the relation of…

  4. Economic issues of broiler production length

    Directory of Open Access Journals (Sweden)

    Szőllősi László

    2014-01-01

    Full Text Available The length of broiler production cycle is also an important factor when profitability is measured. This paper is to determine the effects of different market ages and down-time period, overall broiler production cycle length on performance and economic parameters based on Hungarian production and financial circumstances. A deterministic model was constructed to manage the function-like correlations of age-related daily weight gain, daily feed intake and daily mortality data. The results show that broiler production cycle length has a significant effect on production and economic performance. Cycle length is determined by the length of down-time and grow-out periods. If down-time period is reduced by one day, an average net income of EUR 0.55 per m2 is realizable. However, the production period is not directly proportional either with emerging costs or obtainable revenues. Profit maximization is attainable if the production period is 41-42 days.

  5. Economics of rapeseed production in Serbia

    Directory of Open Access Journals (Sweden)

    Popović Rade

    2010-01-01

    Full Text Available Rapeseed production in Serbia is characterized by an increasing trend, as a result of positive price signals from international market. Since previous researches on economics of rapeseed production were aimed at non-family farms, focus in this paper is on the same aspects on family farms from lowland production region. Results are analyzed in view of micro and macro-economic trends. Increase of world demand for oil crops, as a result of increasing production of renewable fuels and food needs, causes a trend of higher prices, which will probably remain in the following period. Due to this, opportunities are made for Serbian farmers in lowland production region to increase agriculture area under rapeseed. .

  6. THE POPULATION'S ECONOMIC EDUCATION IN THE ROMANIAN ACTUALITY

    Directory of Open Access Journals (Sweden)

    Mihaela, SAVU

    2014-11-01

    Full Text Available This paper aims at to present the essence and the role of economic education related to the natural movement of a functioning market economy in the Romanian actuality. We understand education as an important form of social consciousness in the sense of bipolarity, namely as the premise and the effect at a dynamic microeconomic and macroeconomic level. In this dynamic movement, economic education appears more and more visibly as a new factor of production or as a new dimension of human capital. In our approach we consider several theoretical and methodological axes that allow us to reveal the interdependence of education to the economic and social development, from an emulative or frantic perspective. In this way we treat the evolution of complex phenomena of economic education in terms of public policy, highlighting the need to intensify the decision-making efforts of management and execution, consistent pursuing to link the causes with the effects of economic education in the Romanian actuality.

  7. Distributive Education. Economics of Marketing. Instructor's Curriculum.

    Science.gov (United States)

    House, John; Bruns, Joe

    Twelve lesson plans on economics of marketing are presented in this performance-based curriculum unit for distributive education. This unit is self-contained and consists of the following components: introduction (provides overview of unit content and describes why mastery of the objectives is important); performance objectives; and unit outline…

  8. Economic costs of electricity production in Poland

    International Nuclear Information System (INIS)

    Beeldman, M.; Solinski, J.

    1994-02-01

    This study presents a methodology for the calculation of the economic costs of the production of electricity. This methodology is applied to assess electricity production cost in Poland by type of power station for the years 1995 and 2000. In addition, an overview is presented of the methods used by the OECD countries, particularly in the Netherlands. The main conclusions of the study are: 1) the real economic costs to generate electricity in Poland are about two times higher compared with the traditional book-keeping data; 2) the investment costs will become the most important cost component in the near future; and 3) there are considerables differences in production cost per kWh for the different types of power plants in Poland. 4 appendices, 14 refs

  9. ECONOMIC EFFICIENCY IN TOMATOES PRODUCTION IN GREENHOUSES

    Directory of Open Access Journals (Sweden)

    A POPESCU

    2003-07-01

    Full Text Available This study aimed to appreciate the evolution of economic efficiency in tomatoes production in greenhouses within a private firm situated next to the capital. The firm owns 4 ha greenhouses and the weight of tomatoes crop in the cultivated area is just 38.75 %. In fact, during the last three years, the tomatoes cultivated surface has been diminished in favour of flowers production which, like tomatoes production is an important income source for any producer. The reduction of the tomatoes cultivated area was compensated by the increase of intensification grade using new high performance hybrids and modern technologies. Thus, the scientific production management has been looking for maintaining the total production at the same level from a year to another by an increased average tomatoes yield by 53.33 % . The continuous increase of farm input price has doubled the cost per surface unit and increased the cost per tomatoes kilogram by 33 %. The increase of tomatoes demand and of market price by 31 % have had a positive influence on the farm incomes which has doubled during the last three years. In the year 2000, the company has obtained USD 41,818 income/ha of which subtracting the related production cost we can easily get USD 4,815 profit/ha. The average profit rate recorded by the firm is 13 % in the period 2000-2002, when the study was made. As a conclusion, tomatoes production in greenhouses is a good deal. To keep a high economic efficiency, under the diminishing of the cultivated area, the producers have to increase average tomatoes production by using high performance technology based on high economic value hybrids.

  10. Health economics education in undergraduate medical training: introducing the health economics education (HEe) website

    Science.gov (United States)

    2013-01-01

    In the UK, the General Medical Council clearly stipulates that upon completion of training, medical students should be able to discuss the principles underlying the development of health and health service policy, including issues relating to health economics. In response, researchers from the UK and other countries have called for a need to incorporate health economics training into the undergraduate medical curricula. The Health Economics education website was developed to encourage and support teaching and learning in health economics for medical students. It was designed to function both as a forum for teachers of health economics to communicate and to share resources and also to provide instantaneous access to supporting literature and teaching materials on health economics. The website provides a range of free online material that can be used by both health economists and non-health economists to teach the basic principles of the discipline. The Health Economics education website is the only online education resource that exists for teaching health economics to medical undergraduate students and it provides teachers of health economics with a range of comprehensive basic and advanced teaching materials that are freely available. This article presents the website as a tool to encourage the incorporation of health economics training into the undergraduate medical curricula. PMID:24034906

  11. Health economics education in undergraduate medical training: introducing the health economics education (HEe) website.

    Science.gov (United States)

    Oppong, Raymond; Mistry, Hema; Frew, Emma

    2013-09-13

    In the UK, the General Medical Council clearly stipulates that upon completion of training, medical students should be able to discuss the principles underlying the development of health and health service policy, including issues relating to health economics. In response, researchers from the UK and other countries have called for a need to incorporate health economics training into the undergraduate medical curricula. The Health Economics education website was developed to encourage and support teaching and learning in health economics for medical students. It was designed to function both as a forum for teachers of health economics to communicate and to share resources and also to provide instantaneous access to supporting literature and teaching materials on health economics. The website provides a range of free online material that can be used by both health economists and non-health economists to teach the basic principles of the discipline. The Health Economics education website is the only online education resource that exists for teaching health economics to medical undergraduate students and it provides teachers of health economics with a range of comprehensive basic and advanced teaching materials that are freely available. This article presents the website as a tool to encourage the incorporation of health economics training into the undergraduate medical curricula.

  12. An economic analysis of communal goat production.

    Science.gov (United States)

    Sebel, P J; McCrindle, C M E; Webb, E C

    2004-03-01

    The economic impact of different extension messages used was calculated using enterprise budgeting (gross margin analysis). Input data were gleaned from the literature, from participatory appraisals, as well as a field study, spanning 12 months, of small-scale communal goat farming systems in Jericho in the Odi District of North West Province. The number of offspring weaned per annum, as a proportion of does owned, was selected as the desired output for analysis. This study has shown that small-scale communal goat farmers are not adopting or implementing extension messages to improve production capacity. In South Africa the majority of goats are slaughtered in the informal sector. If the informal sector is to be persuaded to market goats commercially through formal channels, then knowledge of the economics of goat farming on communal lands should be provided. The economic aspects of extension messages are probably an important factor in determining acceptance and sustainability yet appear to be seldom investigated. The probable reason for lack of adoption of standard extension messages, which promote improved nutrition, parasite control, vaccination and treatment of goats, was economic. In other words, the so-called 'poor management practices' used by communal farmers appeared to be economically more profitable than the 'good management practices' suggested to increase production. The price of communal goats was not related to their mass. A higher level of inputs would probably have resulted in a heavier kid, however it was established that this would not have influenced the price received as a majority of the goats were slaughtered for ritual purposes where age, colour and sex were more important to the purchaser than body mass. It is standard practice in commercial farming systems to evaluate the economic benefits of all management practices before they are implemented. Production animal veterinarians use veterinary economics to compare different scenarios to

  13. An economic analysis of communal goat production

    Directory of Open Access Journals (Sweden)

    P.J. Sebei

    2004-06-01

    Full Text Available The economic impact of different extension messages used was calculated using enterprise budgeting (gross margin analysis. Input data were gleaned from the literature, from participatory appraisals, as well as a field study, spanning 12 months, of small-scalecommunal goat farming systems in Jericho in the Odi District of NorthWest Province. The number of offspring weaned per annum, as a proportion of does owned, was selected as the desired output for analysis. This study has shown that small-scale communal goat farmers are not adopting or implementing extension messages to improve production capacity. In south Africa the majority of goats are slaughtered in the informal sector. If the informal sector is to be persuaded to market goats commercially through formal channels, then knowledge of the economics of goat farming on communal lands should be provided. The economic aspects of extension messages are probably an important factor in determining acceptance and sustainability yet appear to be seldom investigated. The probable reason for lack of adoption of standard extension messages, which promote improved nutrition, parasite control, vaccination and treatment of goats, was economic. In other words, the so-called 'poor management practices' used by communal farmers appeared to be economically more profitable than the 'good management practices' suggested to increase production. The price of communal goats was not related to their mass. A higher level of inputs would probably have resulted in a heavier kid, however it was established that this would not have influenced the price received as a majority of the goats were slaughtered for ritual purposes where age, colour and sex were more important to the purchaser than body mass. It is standard practice in commercial farming systems to evaluate the economic benefits of all management practices before they are implemented. Production animal veterinarians use veterinary economics to compare different

  14. Economics In Optical Design, Analysis, And Production

    Science.gov (United States)

    Willey, Ronald R.

    1983-10-01

    There are indications that we are entering an era wherein economics will play an increasing role in the optical design and production process. Economics has always been a factor in the competition between commercial ventures in the product arena. Now, we may begin to see competition between different technologies for the scarce resources of the society, including money. A proper design approach begins with a thorough examination and refinement of the requirements from the top down. The interrelationships of the various components must be properly understood and balanced. The specifications must be clear, complete, and realistic. Improper or incomplete system design can cause an extensive waste of resources. The detail optical design to meet the performance requirements has sometimes been the only part of the process that the designer has considered his own responsibility. The final optimization should also consider economic related factors: the cost of tolerances, the available tools test plates, materials, and test equipment. In the preliminary design stage, he should have decided which alignment and test methods are most appropriate to the system. The distribution of tolerances in an optical/mechanical system is a frequently neglected opportunity to reduce cost. We have reported previously on our work in this area, and expand further on it in the context of this paper. The designer now has an opportunity to generate better designs at a lower cost that are more economical to produce. The watchword for the 1980's may become the one found in the assembly automation industry: "more, better, for less".

  15. Repositioning Nigeria University Education for Economic Development through Entrepreneurship Education

    Science.gov (United States)

    Adamu, L. E.

    2015-01-01

    Nigerians have always realized that education is the singular factor that brings about national development. The central goal of university education is to prepare one for productive employment. Such employment can be a paid one or a self-employed one. This paper examines the problem militating against university education, its implications for…

  16. Economic weights in rabbit meat production

    Directory of Open Access Journals (Sweden)

    L. Cartuche

    2014-09-01

    Full Text Available A profit function was designed for an industrial commercial rabbitry with the most common management in industrial rabbit production. The incomes, costs, and profit function were calculated and economic weights of the traits were estimated. The variable costs (feeding, artificial insemination, health and replacement represented 62% of the total costs, and the fixed costs (labour, utilities, amortisation and administration represented 38% of the total costs. Major costs were feeding of fattening kits and labour cost, at 26% and 18% of the total cost, respectively. The economic weights were feed conversion rate during fattening (–20.2 €/[g feed/g liveweight], number of kits born alive (15.7 €/kit, pregnancy rate (1.7 €/percentage unit, weaning survival (1.7 €/percentage unit, fattening survival (2.0 €/percentage unit, daily feed intake (–0.50 €/(g feed/d, daily gain during fattening (1.33 €/(g weight/d, and replacement rate (–0.29 €/percentage unit. When varying the prices of kg of fattening feed and kg of liveweight, only the economic weights of feed conversion rate during fattening in the first case and the number of kits born alive in the second case changed considerably. Changes in labour cost produced appreciable changes in the whole production cost. Although economic weights are robust to changes in prices, these weights should be recalculated after some generations of selection, because changes in the mean of the traits due to selection can also change economic weights.

  17. Education and Economic Growth in Nigeria: A Granger Causality ...

    African Journals Online (AJOL)

    FIRST LADY

    expenditures on education, primary school enrolment and economic growth. The tests revealed ..... force possessed a positive and significant impact on economic growth through factor ..... Export and Economic Growth in Namibia: A Granger ...

  18. Assessing the Economic Viability of Bio-based Products for Missouri Value-added Crop Production

    Energy Technology Data Exchange (ETDEWEB)

    Nicholas Kalaitzandonakes

    2005-11-30

    While research and development on biobased products has continued strong over the years, parallel attention on the economics and management of such product innovation has been lacking. With the financial support of the Department of Energy, the Economics and Management of Agrobiotechnology Center at the University of Missouri-Columbia has launched a pilot graduate education program that seeks to fill the gap. Within this context, a multi-disciplinary research and teaching program has been structured with an emphasis on new product and innovation economics and management. More specifically, this pilot graduate education program has the following major objectives: (1) To provide students with a strong background in innovation economics, management, and strategy. (2) To diversify the students academic background with coursework in science and technology. (3) To familiarize the student with biobased policy initiatives through interaction with state and national level organizations and policymakers. (4) To facilitate active collaboration with industry involved in the development and production of biobased products. The pilot education program seeks to develop human capital and research output. Although the research is, initially, focused on issues related to the State of Missouri, the results are expected to have national implications for the economy, producers, consumers and environment.

  19. The economic scientific research, a production neo-factor

    Directory of Open Access Journals (Sweden)

    Elena Ciucur

    2007-12-01

    Full Text Available The scientific research represents a modern production neo-factor that implies two groups of coordinates: preparation and scientific research. The scientific research represents a complex of elements that confer a new orientation of high performance and is materialized in resources and new availabilities brought in active shape by the contribution of the creators and by the attraction in a specific way in the economic circuit. It is the creator of new ideas, lifting the performance and understanding to the highest international standards of competitive economic efficiency. In the present, the role of the scientific research stands before some new challenges generated by the stage of society. It.s propose a unitary, coherent scientific research and educational system, created in corresponding proportions, based on the type, level and utility of the system, by the state, the economic-social environment and the citizen himself.

  20. Economic Efficiency of Maize Production in Yola North Local ...

    African Journals Online (AJOL)

    user

    should include the basic nutrients necessary to meet the needs of the ... economic production and home production, often have damaging ..... economic citizens in Nigeria (Ankroyd and. Doughty, 1984). ... Nutritional Guide. University of.

  1. Body mass index and economic productivity.

    Science.gov (United States)

    Kennedy, E; Garcia, M

    1994-11-01

    The paper reviews the evidence to date on the nutritional links with productivity and then goes on to provide results from a multi-country study on the effects of increasing body mass index (BMI) on productivity. The research relating nutritional status to work capacity is more consistent than the research linking nutritional status to productivity. None of the studies to date elucidate the pathways through which improved nutrition improves economic productivity. In addition, many of the studies that have been conducted on the nutrition/wage links have been based on samples that contained a disproportionate number of male subjects. The few studies that have disaggregated data by gender report different results for men and women. Research conducted at IFPRI is presented to examine the trends in BMI for men and women across countries and for Kenya to examine the relationships between various measures of nutritional status--BMI and height--and energy expenditures in women. BMIs of men show a more consistent relationship with increasing household income than do the BMIs of women. In the case of the Gambia and Kenya, the mean BMI of women decreases with increasing household income. One reason for the apparently low response of BMI to increasing household income in Kenya is the time allocation patterns of women. Women in the Kenya sample spend the largest proportion of their day in home production activities which are energy intensive. In examining the relationship between nutritional indicators and the time devoted to work, the results suggest a significant, positive association between both BMI and height and the amount of time devoted to work. In the models presented, both BMI and height appear to increase the capacity to carry out work. It is difficult to value much of this work time since a disproportionate share is devoted to home production activities. Some of the more classic methods of measuring economic productivity, such as measuring wage rates, are not

  2. Economics, Politics and Education. Sociology of the School.

    Science.gov (United States)

    Dawkins, David

    This monograph, one in a series on theory and educational issues in Australia, explores links between education and political and economic structures. Two sections provide an analysis of an education-work program and five readings. The Transition Education Program is described as a government response to the 1979 economic crisis. The policy and…

  3. The Economic Payoff to Investing in Educational Justice

    Science.gov (United States)

    Levin, Henry M.

    2009-01-01

    The quest for educational equity is a moral imperative for a society in which education is a crucial determinant of life chances. Yet whether there is an economic return to the taxpayer for investing in educational justice is often not considered. It is possible that the economic benefits of reducing inadequate education exceed the costs,…

  4. ECONOMIC ANALYSIS OF COWPEA PRODUCTION IN NIGERIA

    Directory of Open Access Journals (Sweden)

    Abba M. Wakili

    2013-01-01

    Full Text Available This study employs a stochastic frontier production function analysis to examine the productivity and technical efficiency of cowpea production in Adamawa State, Nigeria and also to identify the factors affecting the technical inefficiency using farm level survey data collected from 150 cowpea farmers selected using multi stage sampling technique. Findings from the analysis show that cowpea farmers operated on a very small scale and are profitable. The productivity analysis shows that agro chemicals, fertilizer, farm size and labor were all positively and significantly related to the technical efficiency. The return to scale (RTS of 0.9904 shows that cowpea production was in the rational stage of the production surface. The technical efficiency varies from 0.1094 to 0.9568 with a mean technical efficiency of 0.6649, indicating that farmers were operating below the efficiency frontier. Thus, in the short run, there is a scope to increase output by 34%. The inefficiency model revealed that education of the farmers; extension visits and access to credit are the main factors that affect technical efficiency of the farmers.

  5. Effect of Socio-Economic Status of Parents on Educational ...

    African Journals Online (AJOL)

    Effect of Socio-Economic Status of Parents on Educational Attainment of Female ... of educational infrastructure like textbooks and well-equipped laboratories. ... homes the opportunity to acquire basic primary education to university level.

  6. Economic Subjectivities in Higher Education: Self, Policy and Practice in the Knowledge Economy

    Directory of Open Access Journals (Sweden)

    Sue Saltmarsh

    2011-09-01

    Full Text Available This article considers higher education in the context of global knowledge economy policies as a site for the production of economic subjectivities. Drawing insights from poststructuralist theory and feminist economics, it explores how the incorporation of economic discourse and market metaphors into education policy and practice functions as a disciplinary technique of governmentality. The article argues that while economic discourse displaces, disciplines and disrupts educational discourse, there is a need for greater acknowledgement of the productive potential of the intersection of education and economy as a means through which agency is in part accomplished. Implications for university learning and labour are considered, with a view to contributing to dialogues about new ways of undisciplining economic subjectivities, through which new ways of doing and being might enact alternative educational economies.

  7. Gender Discrimination, Education and Economic Growth in a Generalized Uzawa-Lucas Two-Sector Model

    OpenAIRE

    Zhang Wei-Bin

    2014-01-01

    This paper is mainly concerned with relationships between economic growth and gender discrimination in labor markets and education. Although discrimination in different fields has well been addresses and modelled in the economic literature, there are only a few growth models with endogenous wealth and human capital accumulation, gender time distribution between work, leisure and education under gender (positive or negative) discrimination. The production and economic structures, human capital...

  8. Vocational Home Economics Education. Coalition Statement. Second Edition.

    Science.gov (United States)

    Home Economics Education Association, Gainesville, VA.

    This pamphlet contains the statement of the Coalition of the American Home Economics Association, American Vocational Association, and Home Economics Education Association regarding the scope and definition of vocational home economics education. It is intended to serve as a basis for professional action. Sections of this statement address the…

  9. Economic Analysis of Education: A Conceptual Framework. Theoretical Paper No. 68.

    Science.gov (United States)

    Rossmiller, Richard A.; Geske, Terry G.

    This paper discusses several concepts and techniques from the areas of systems theory and economic analysis that can be used as tools in an effort to improve the productivity of the educational enterprise. Several studies investigating productivity in education are reviewed, and the analytical problems in conducting cost-effectiveness studies are…

  10. Economic Education in Japanese and American Secondary Schools.

    Science.gov (United States)

    Ellington, J. Lucien; Tadahisa, Uozumi

    1988-01-01

    Reports a study that compared and contrasted economic education in U.S. and Japanese secondary schools. Examines economics in the curricula; textbooks; characteristics of teachers responsible for economics instruction; and the level of emphasis teachers assign to economic concepts. (Author/BSR)

  11. Economics Imperialism and the Role of Educational Philosophy

    Science.gov (United States)

    Gilead, Tal

    2015-01-01

    To date, philosophers of education have shown relatively little interest in analyzing the theoretical basis in which the economics of education is grounded. The main argument of this article is that due to the changing nature of orthodox economic theory's influence on education, a philosophical examination of its underpinnings is required. It is…

  12. Education's Effect on Income Inequality: An Economic Globalisation Perspective

    Science.gov (United States)

    Wells, Ryan

    2006-01-01

    Utilising a globalisation framework this study contributes to discussions concerning inequality, education, and development by re-examining the effects of educational and economic variables on income inequality. This research shows that the effects of education on income inequality are affected by the level of economic freedom in a country, and…

  13. Economics of Mini tuber Seed Yam Production Technique in South ...

    African Journals Online (AJOL)

    Marcel

    Socio-economic studies on yam production conducted in Nigeria include Lageman (1977) .... the profitability of the mini tuber seed yam production technique as a guide .... production (with particular reference to Root Crops in the West Indies).

  14. Economics and Comparative and International Education: Past, Present, Future

    Directory of Open Access Journals (Sweden)

    Charl Wolhuter

    2017-05-01

    Full Text Available The aim of this paper is to map this place of economics in the field of study of Comparative and International Education. Interrelationship between economy and education is concerned, two broad lines of enquiry lie within the scope of Comparative and International Education: economy as shaping force of education systems and the effect of education on the economy. In the interwar “factors and forces” stage of Comparative Education, the economy as a shaping force of national education systems came to the fore. In the social science phase of the 1960s the focus shifted to a study of the effect of education on the economy. This was reversed again in the 1970s, when socio-economic reproduction theories assigned a deterministic place to socio-economic stratification of society. In recent years neo-liberal economics dictated the research agenda of Comparative Education. In conclusion recommendations for a future research agenda in the field are made.

  15. Investment in Education and Economic Growth in Nigeria: 1981 ...

    African Journals Online (AJOL)

    PROF. O. E. OSUAGWU

    2013-12-01

    Dec 1, 2013 ... Keywords: Education, Government Investments, Economic growth, Health, Government ..... poor countries, using agricultural output as .... expectancy takes into account mortality, but .... (Akaike Information Criterion) and SBC.

  16. Analysis Of Economic Motivation When Individuals Choose An Educational Path

    Directory of Open Access Journals (Sweden)

    Viktor Anatolyevich Koksharov

    2015-03-01

    Full Text Available The authors consider the economic motivations when individuals choose an educational path. This line of research is relevant from both, the point of view of science — research of economic behavior of an individual, and the point of view of practice — allows to increase efficiency of investments in a human capital. The authors have developed the economic and mathematical model of choice of optimum educational paths by individuals. The model is realized in the software and approved on real data on more than 5,5 thousand students. For the analysis of the importance of rational economic expectations when an educational path has to be chosen, the paths chosen by students is compared and the educational paths optimum from the point of view of economic rationality are calculated. The analysis of the results has showed that mainly, the choice of educational paths happens according to the economic motivations. On the considered selection, 66 % of prospective students have chosen an optimum path from the point of view of economic preferences. The most significant factor providing development of optimum educational paths is an expectation of higher income upon completion of education — 22 % of all educational paths, and a possibility of cost-cutting of educating or state-subsidized education — 12 %. In our opinion, one of the most important practical results of the research of optimum educational path is the need to consider expectations of students and prospective student when developing a state policy of investment in human capital.

  17. Economic evaluation of coalbed methane production in China

    International Nuclear Information System (INIS)

    Luo Dongkun; Dai Youjin

    2009-01-01

    Roaring natural gas demand, energy security and environment protection concerns coupled with stringent emission reduction requirement have made China's abundant coalbed methane (CBM) resource an increasingly valuable energy source. However, not all of China's CBM resource is economic to develop under current technological condition and economic situation. In order to locate the CBM resource with economic viability to develop in China, economic evaluation of CBM production is conducted by applying net present value (NPV) method. The results indicate that more than half of CBM resource in China is economic to develop. It shows that CBM price, production rate and operating costs are the three major factors with most impact on the economic viability of the CBM development in target areas in China. The result also demonstrates that the economic limit production is roughly 1200 cubic meters per day. These economic evaluation results provide important information for both CBM companies and China government.

  18. An Economic Evaluation of Binary Cycle Geothermal Electricity Production

    National Research Council Canada - National Science Library

    Fitzgerald, Crissie

    2003-01-01

    .... Variables such as well flow rate, geothermal gradient and electricity prices were varied to study their influence on the economic payback period for binary cycle geothermal electricity production...

  19. JPRS Report, Soviet Union, EKO: Economics & Organization of Industrial Production

    National Research Council Canada - National Science Library

    1988-01-01

    Partial Contents: Public Opinion, Brigade Contract, Cost Accounting, Industrial Trade, Agricultural Machine, Paperwork, Story Writer, Management Style, Monograph, Deficit Economics, Production, Theory, Turnover...

  20. Economics and Comparative and International Education: Past, Present, Future

    Science.gov (United States)

    Wolhuter, Charl

    2017-01-01

    The aim of this paper is to map this place of economics in the field of study of Comparative and International Education. Interrelationship between economy and education is concerned, two broad lines of enquiry lie within the scope of Comparative and International Education: economy as shaping force of education systems and the effect of education…

  1. Teaching Design Education for Cultural, Pedagogical, and Economic Aims

    Science.gov (United States)

    Vande Zande, Robin

    2010-01-01

    The aims of educating for economic, cultural, and pedagogical purposes have existed since the early inception of art education. Looking at how and why these aims evolved in the early era of art and design education has potential for better understanding how and why design should be incorporated into the art education curricula today. This article…

  2. Spurring Economic Growth through Education: The Malaysian Approach

    Science.gov (United States)

    Rao, R. Ramesh; Jani, Rohana

    2009-01-01

    The economic progress made by many countries is attributed to many factors. Education is often quoted as a major contributing factor. There are many researches done in evaluating and determining the role of education in nations. In this paper, factors of education which have helped in the case of Malaysia are dwelled upon. Education has helped…

  3. Economics, Ethics, Ecology: Roots of Productive Conservation.

    Science.gov (United States)

    Jeske, Walter E., Ed.

    Forty-seven articles represent most of the papers presented at the annual meeting of the Soil Conservation Society of America. The conference addressed the facts and values from economics, ethics, and ecology as they pertain to critical issues in land and water conservation in North America. Part I includes discussions of economic realities,…

  4. Economic Mobility and the American Dream: Examining Educational Differences. Economic Mobility Project Fact Sheet

    Science.gov (United States)

    Economic Mobility Project, 2012

    2012-01-01

    In March 2011, the Economic Mobility Project updated its 2009 national poll to reassess public perceptions of economic mobility and the American Dream in the wake of the Great Recession. Americans with the least education were the most concerned about their current economic situation and future prospects. This reinforces the 2009 and 2011 polls'…

  5. Outward-Oriented Economic Development and the Irish Education System

    Science.gov (United States)

    Barry, Frank

    2014-01-01

    Most studies of the relationship between education and economic development focus on the line of causation running from the former to the latter. The present paper studies how the pattern of Irish development has influenced the structure of the Irish education system. The first section sets out the economic context of late industrialisation within…

  6. Economic Rationalism: Serving Tertiary Business Education Needs? The Australian Case

    Science.gov (United States)

    Richter, Ewa Maria; Buttery, Ernest Alan

    2004-01-01

    Economic rationalism is a major driver of the education system in many parts of the world. In the scramble to facilitate economic rationalism, the education needs required at national level to keep nations, like Australia, competitive into the twenty-first century have not been fully considered. Such countries have ignored the needs of education…

  7. Handbook of the Economics of Education. Volume 3

    Science.gov (United States)

    Hanushek, Eric A., Ed.; Machin, Stephen J., Ed.; Woessmann, Ludger, Ed.

    2011-01-01

    How does education affect economic and social outcomes, and how can it inform public policy? Volume 3 of the Handbooks in the Economics of Education uses newly available high quality data from around the world to address these and other core questions. With the help of new methodological approaches, contributors cover econometric methods and…

  8. Socio-economic factors influencing cassava production in Kuje and ...

    African Journals Online (AJOL)

    This study examined socio-economic factors influencing output level of cassava production in Kuje and Abaji Area Councils of Federal Capital Territory, Abuja. The specific objectives were to:identify the socio-economic characteristics of sampled cassava farmers in the study area; determine the socio-economic factors ...

  9. Justifying the Ivory Tower: Higher Education and State Economic Growth

    Science.gov (United States)

    Baldwin, J. Norman; McCracken, William A., III

    2013-01-01

    As the U.S. continues to embrace a comprehensive plan for economic recovery, this article investigates the validity of the claim that investing in higher education will help restore state economic growth and prosperity. It presents the findings from a study that indicates that the most consistent predictors of state economic growth related to…

  10. Economic Education in Korea: Current Status and Changes

    Science.gov (United States)

    Hahn, Jinsoo; Jang, Kyungho

    2010-01-01

    The authors describe key aspects of precollege and undergraduate economic education in Korea. They show that precollege students seem to have low economics literacy due to problems with the curriculum and insufficient training of teachers. At the undergraduate level, they show that economics departments have more male students than female students…

  11. The expansion of the education market and economization of education system: sociological analysis

    Directory of Open Access Journals (Sweden)

    M. V. Klyov

    2015-01-01

    Full Text Available The authors’ attention is drawn to the phenomenon of marketing and economization, and the expansion of the education market. It is noted that universities and research institutes, hospitals and schools, the military and the church, newspapers and television stations, museums and opera houses – all of them are completely different types of organizations, but as well as several others over the past decades were subjects of economization. It is considered the concept of commodification (converting the product into a commodity in relation to subsistence production, quasi­goods, fake goods, real goods and fictitious capital. Overall, it is analyzed the understanding of the market economy of K. Polanyi, the role of information, knowledge and intellect in the post­industrial economy. It is alleged that in such circumstances, knowledge takes the form of the product. As knowledge is collectively produced and hasn’t got any deficiency (from an economic point of view, it is not competitive, it obtains the commodity form, being artificially scarce. The article is observed that the market mindset has a profound impact on the education system: from elementary to high school education goal is to collect as much information as possible for the purposes of the market.

  12. 78 FR 52496 - Meeting Notice of the National Agricultural Research, Extension, Education, and Economics...

    Science.gov (United States)

    2013-08-23

    ..., Education, and Economics Advisory Board AGENCY: Research, Education, and Economics, Office of the Secretary... Agricultural Research, Extension, Education, and Economics Advisory Board. DATES: The National Agricultural Research, Extension, Education, and [[Page 52497

  13. Alcohol, biomass energy: technological and economical aspects of production

    International Nuclear Information System (INIS)

    Ometto, Joao Guilherme Sabino

    1993-01-01

    This paper presents some technological and economical aspects of sugar cane and alcohol production in Brazil since 1975 until nowadays. The evolution of their production is analysed and the relationship between cost-benefit and ethanol consumption is discussed

  14. The Structured Intuitive Model for Product Line Economics (SIMPLE)

    National Research Council Canada - National Science Library

    Clements, Paul C; McGregor, John D; Cohen, Sholom G

    2005-01-01

    .... This report presents the Structured Intuitive Model of Product Line Economics (SIMPLE), a general-purpose business model that supports the estimation of the costs and benefits in a product line development organization...

  15. SOCIO-ECONOMIC FACTORS AFFECTING APPLE PRODUCTION ...

    African Journals Online (AJOL)

    ACSS

    Research Organisation scientists working directly with apple farmers ... be productive up to 40 years, it was more realistic to consider .... to determine the factors that affect apple production. ..... profit maximising model using flexible production ...

  16. Conversion to organic wine production: exploring the economic performance impacts

    OpenAIRE

    Nisén, Pia

    2014-01-01

    This study focuses on understanding the relationship between organic wine production and economic performance. The aim of this study is to clarify, what are the economic impacts that result from the conversion of wine production from conventional to organic. This is an interesting topic to be explored in more detail because despite the increasing demand of organic wine and share of vineyard area used for organic winemaking, the economic consequences of the conversion are still somewhat unclea...

  17. Essays in Development Economics and the Economics of Education

    Science.gov (United States)

    Blimpo, Moussa Pouguinimpo

    2010-01-01

    Education is a powerful tool to improve lives and enhance the prospect of innovation and development of nations. While primary school enrollment has increased considerably over the past few decades in Sub-Saharan Africa, learning and the retention rate have remained low. The first two chapters of this dissertation analyze two dimensions in a bid…

  18. Capacity building in economics : education and research in transition economies

    OpenAIRE

    Pleskovic, Boris*Aslund, Anders*Bader, William*C

    2002-01-01

    The development of the institutional capacity to create and evaluate economic policies remains a critical need-and constraint-in most transition economies if they are to complete the successful passage to fully functioning market economies. To take an active role in the transition process, economic policymakers, business leaders, government officials, and others need a thorough grounding in market-based economics. This requires strengthening economics education and providing support for quali...

  19. Education and Economic Growth in Pakistan: A Cointegration and Causality Analysis

    Science.gov (United States)

    Afzal, Muhammad; Rehman, Hafeez Ur; Farooq, Muhammad Shahid; Sarwar, Kafeel

    2011-01-01

    This study explored the cointegration and causality between education and economic growth in Pakistan by using time series data on real gross domestic product (RGDP), labour force, physical capital and education from 1970-1971 to 2008-2009 were used. Autoregressive Distributed Lag (ARDL) Model of Cointegration and the Augmented Granger Causality…

  20. School Quality, Educational Inequality and Economic Growth

    Science.gov (United States)

    Rao, Ramesh; Jani, Rohana bt

    2008-01-01

    Realizing the importance of education in developing a country, many governments had begun to pay more attention in improving the education quality in their country. However whether the desired level of education quality is equally distributed is still debated on. On top of that, current literature on which level of education, either basic or…

  1. A survey on the geometry of production models in economics

    Directory of Open Access Journals (Sweden)

    Alina-Daniela Vîlcu

    2017-01-01

    Full Text Available In this article we survey selected recent results on the geometry of production models, focussing on the main production functions that are usually analyzed in economics, namely homogeneous, homothetic, quasi-sum and quasi-product production functions.

  2. Vocational Education and Economic Development in Nigeria | Ekpo ...

    African Journals Online (AJOL)

    This paper discusses the capability of vocational education in creating jobs to reduce unemployment among the Nigerian youths which will result in sustainable economic development of Nigeria. It also defines Vocational education within the provisions of the National Policy on Education. Philosophy of Vocational ...

  3. Education in Thailand: When Economic Growth Is No Longer Enough

    Science.gov (United States)

    Michel, Sandrine

    2015-01-01

    After fifty years of almost continuous economic growth in Thailand, it is now possible to reevaluate the developmental process of the education system. Until now, the structural indicators of education development that have been mainly used are the level and pace of the increases in public expenditure on education, the effect of increasing…

  4. Handbook of the Economics of Education. Volume 4

    Science.gov (United States)

    Hanushek, Erik A., Ed.; Machin, Stephen J., Ed.; Woessmann, Ludger, Ed.

    2011-01-01

    What is the value of an education? Volume 4 of the Handbooks in the Economics of Education combines recent data with new methodologies to examine this and related questions from diverse perspectives. School choice and school competition, educator incentives, the college premium, and other considerations help make sense of the investments and…

  5. Philosophy, Philosophy of Education, and Economic Realities

    Science.gov (United States)

    White, John

    2013-01-01

    In 2009 Harvey Siegel edited "The Oxford Handbook of Philosophy of Education." This article develops a theme, prompted by reflection on several essays in that volume, about the nature of philosophy of education and its relation to philosophy. Siegel's view that philosophy of education is a "branch" of philosophy is put to…

  6. An economic analysis of communal goat production

    OpenAIRE

    P.J. Sebei; C.M.E. McCrindle; E.C. Webb

    2004-01-01

    The economic impact of different extension messages used was calculated using enterprise budgeting (gross margin analysis). Input data were gleaned from the literature, from participatory appraisals, as well as a field study, spanning 12 months, of small-scalecommunal goat farming systems in Jericho in the Odi District of NorthWest Province. The number of offspring weaned per annum, as a proportion of does owned, was selected as the desired output for analysis. This study has shown that small...

  7. SOYBEAN PRODUCTION AND ECONOMIC OF INDONESIA

    Directory of Open Access Journals (Sweden)

    Sulistiya

    2014-01-01

    Full Text Available Indonesian soybean production almost never moved, even tended to decrease. Indonesia does not have a specific area of land for planting soybeans. Soybean are generally just a byproduct of plant or land filling vacant after farmers grow rice. In addition soybean price fluctuations that affect tofu and tempe entrepreneurs, it turns soybean farmers are often losers. Policy biased to the consumer sector than soybean production, cause national soybean production declining. The decrease occurred primarily because of the narrowing of soybean plantation land owned by farmers, this happens because soy is less interesting than the business side so that the farmers based on rationality, farmers prefer the other commodities, especially rice. Increasing decline in domestic soybean production resulted in the growing dependence on imports which would deplete foreign exchange. Procurement policies of national soybean stocks through imports is easy to do but its adverse implications for the development of domestic agricultural production, especially soybeans, very bad.

  8. The Role of Home Economics Education

    African Journals Online (AJOL)

    cce

    ... Recovery Programme (ERP); Structural Adjustment Programme (SAP); ... economics helps with the development, use and management of human and material, resources, for the greater welfare of individuals, families and human society in ...

  9. Economic issues with follow-on protein products.

    Science.gov (United States)

    Lanthier, Michael; Behrman, Rachel; Nardinelli, Clark

    2008-09-01

    The economic effects of the possible introduction of 'follow-on' protein products have been the subject of recent debate. Here, we aim to explore the economic issues surrounding this debate using three measures: total sales, product complexity and patent expiry. Our analysis shows that the sales of therapeutic protein products are concentrated in a relatively small number of branded products, which may be the most attractive targets for follow-on development. For the years 2013-2015, we estimate that products representing US$20 billion in annual sales--approximately half of all sales in 2006--can be expected to lose patent protection.

  10. 77 FR 64794 - Cancellation of the National Agricultural Research, Extension, Education, and Economics Advisory...

    Science.gov (United States)

    2012-10-23

    ... Cancellation of the National Agricultural Research, Extension, Education, and Economics Advisory Board Meeting AGENCY: Research, Education, and Economics, USDA. ACTION: Notice of intent to cancel meeting. SUMMARY: The meeting of the National Agricultural Research, Extension, Education, and Economics Advisory Board...

  11. 76 FR 13124 - Notice of the National Agricultural Research, Extension, Education, and Economics Advisory Board...

    Science.gov (United States)

    2011-03-10

    ... Notice of the National Agricultural Research, Extension, Education, and Economics Advisory Board Meeting AGENCY: Research, Education, and Economics, USDA. ACTION: Notice of meeting. SUMMARY: In accordance with...) announces a meeting of the National Agricultural Research, Extension, Education, and Economics Advisory...

  12. 78 FR 25691 - Meeting Notice of the National Agricultural Research, Extension, Education, and Economics...

    Science.gov (United States)

    2013-05-02

    ... Meeting Notice of the National Agricultural Research, Extension, Education, and Economics Advisory Board AGENCY: Research, Education, and Economics, USDA. ACTION: Notice of meeting. SUMMARY: In accordance with...) announces a meeting of the National Agricultural Research, Extension, Education, and Economics Advisory...

  13. 75 FR 12171 - Notice of the National Agricultural Research, Extension, Education, and Economics Advisory Board...

    Science.gov (United States)

    2010-03-15

    ... Notice of the National Agricultural Research, Extension, Education, and Economics Advisory Board Meeting AGENCY: Research, Education, and Economics, USDA. ACTION: Notice of meeting. SUMMARY: In accordance with... announces a meeting of the National Agricultural Research, Extension, Education, and Economics Advisory...

  14. 75 FR 61692 - Notice of the National Agricultural Research, Extension, Education, and Economics Advisory Board...

    Science.gov (United States)

    2010-10-06

    ... Notice of the National Agricultural Research, Extension, Education, and Economics Advisory Board Meeting AGENCY: Research, Education, and Economics, USDA. ACTION: Notice of meeting. SUMMARY: In accordance with...) announces a meeting of the National Agricultural Research, Extension, Education, and Economics Advisory...

  15. Economic analysis of honey production in Edo State, Nigeria ...

    African Journals Online (AJOL)

    This research work was carried out to analyze the economics of honey production in Edo State. The objectives of the study were to examine the demographic characteristics of honey production, assess the profitability of honey bee and the problems facing honey production .The list of honey farmers in the state was ...

  16. Economics Of Tomato Production In Yewa North Local Government ...

    African Journals Online (AJOL)

    Questions relating to the socio-economic characteristics of the tomato farmers, tomato outputs, output prices and cost of resources viz. labour, seed, fertilizer and land used in production, as well as constraints to tomato production were asked in the questionnaire. Production function analysis was used to show the ...

  17. Economic sustainability of sheabutter production in Kwara state ...

    African Journals Online (AJOL)

    Production of sheabutter has the economic potentials in sustaining income generation for rural dwellers. The potentials of shea nuts productivity could only be achieved when technical efficiency of the processing becomes relevant. The study examines the patterns, efficiency and productivity of processing harvested shea ...

  18. Higher education, Graduate unemployment, Poverty and Economic growth in Tunisia, 1990-2013

    Directory of Open Access Journals (Sweden)

    Haifa Mefteh

    2016-07-01

    Full Text Available This paper examines the relationship between economic growth, higher education, unemployment and poverty using properties of time series variables while applying the Ordinary Least Squares (OLS method. Our study thus contributes to the existing literature by giving the first integrated approach to examine the four way linkages in the Tunisian background over the period 1990-2013. This paper holds that higher education can impact unemployment and graduate unemployment causes poverty which would affect economic growth. Our empirical results show that there is bi-directional causal relationship between per capita gross domestic product (GDP and poverty rate (POV and also between Number of graduate students (GRA and School enrollment tertiary education (ENR besides unidirectional causal relationship which running from Number of graduate students to Unemployment with tertiary education (UNP, from Higher education expenditure (EXP to poverty rate and from Unemployment with tertiary education to poverty rate. Our empirical results also verified the existence of positive effect of ENR, GRA and POV on economic growth, while, UNP and EXP have negative determining influence on economic growth with only GRA statistically significant. These empirical insights are of particular interest for the policy makers as they help build sound economic policies to sustain economic development and improve the higher educational quality.

  19. Does education engender cultural values that matter for economic growth?

    OpenAIRE

    Prosper F. Bangwayo-Skeete; Afaf H. Rahim; Precious Zikhali

    2009-01-01

    Empirical research has shown that cultural values matter for economic growth and has specifically identified the achievement motivation as an aspect of culture that engenders economic growth. If specific cultural values engender economic growth, how then can societies promote them? This paper attempts to answer this question using the 2005 wave of the World Values Survey data for 43 countries. We test the contention that education significantly impacts the relative importance an individual pl...

  20. Economic values of pork production related traits in Finland

    Directory of Open Access Journals (Sweden)

    T. SERENIUS

    2008-12-01

    Full Text Available The objective of the present study was to estimate economic values for sow efficiency and meat production traits in the Finnish pork production system including the consideration for subsidies. Economic values were estimated by developing a bio-economic model that describes the Finnish production system. Genetic improvement estimates for meat production traits were also developed in order to evaluate how much genetic gain is reduced due to selection for meat quality. Results showed that the highest economic values, when expressed in genetic standard deviations, were obtained for total number of piglets born (€2.07 per piglet, feed conversion ratio (€2.07 per feed unit per kg, and lean meat percentage (€1.69 per %. Economic values for litter size, piglet mortality, sows length of productive life, and lean meat percentage increased when subsidies were not accounted for in the bio-economic model. Results show further that meat quality should have 15–20 percent weight in the Finnish production trait index in order to prevent its deterioration. When the selection weights are 15–20% for meat quality, the expected loss in genetic gain is approximately 3 percent for other production traits when compared to selection indices where meat quality traits are not included.;

  1. Economic Growth, Structural Change and Productive Employment Linkages in India

    DEFF Research Database (Denmark)

    Aggarwal, Aradhna

    2018-01-01

    This article presents a quantitative analysis of growth, structural change and employment linkages at the aggregate level and by sector under the state- and market-led regimes in India. The underlying objectives are: (a) to understand how economic liberalization has affected the economic and labour...... intervention to broad base structural change for generating productive employment, which is at the core of poverty reduction....

  2. The Impact of Education Investment on Sri Lankan Economic Growth

    Science.gov (United States)

    Ganegodage, K. Renuka; Rambaldi, Alicia N.

    2011-01-01

    We evaluate the contribution of investment on education to Sri Lanka's economic growth during the period 1959-2008. Physical capital, economic policy changes and the ethnic war are also evaluated due to their substantial importance. This study uses a framework encompassing both the neoclassical and endogenous growth model. The impact of education…

  3. Current Activities of the Joint Council on Economic Education.

    Science.gov (United States)

    Highsmith, Robert J.

    1987-01-01

    Reviews current activities of the Joint Council, among them, a researcher training institute, a new K-12 economic education scope and sequence document, a junior high level test of economic knowledge, an instructional package for advanced placement classes, a textbook conference, a project to help teachers of students who work with at-risk…

  4. Increasing Impact of Economic Conditions upon Higher Education Enrollments.

    Science.gov (United States)

    Rusk, James J.; And Others

    1982-01-01

    To assess the impact of economic conditions on enrollment in higher education, researchers used time series analysis on national data for 1966-78 and on 1972-78 data from all eight regions of the country and the University of Arizona. The findings indicate enrollment has gone up during economic downturns. (Author/RW)

  5. To the Question about the Quality of Economic Education

    Science.gov (United States)

    Dyshaeva, Lyudmila

    2015-01-01

    The article discusses the shortcomings of the methodology of neoclassical theory as a basic theory determining the content of contemporary economic theory course at Russian educational institutions namely unrealistic conditions of perfect competition, rationality of economic behavior of business entities, completeness and authenticity of…

  6. The Effects of Good Governance and Education on Economic ...

    African Journals Online (AJOL)

    The Effects of Good Governance and Education on Economic Stability and Growth in Nigeria. ... PROMOTING ACCESS TO AFRICAN RESEARCH ... that engenders national consciousness, political reconstruction/participation and economic growth/stability, in addition to providing the structure and function of government.

  7. Educational Investments and Economic Development: A Field Study.

    Science.gov (United States)

    Champaigne, John

    A study examined the relationship between educational investments and economic development in the small community of Canandaigua, New York. A field study approach was used to collect data pertaining to the city's population characteristics, income characteristics, economic conditions, unemployment rates, and housing conditions. These data were…

  8. Economic Analysis of Production of Essential Oil using Steam ...

    African Journals Online (AJOL)

    acer

    Economic Analysis of Production of Essential Oil using. Steam Distillation ... The return on investment (ROI) was 125%, internal rate of return ... oils, over dependency on petrodollar and ... The steam may be obtained from external boiler or.

  9. Redefining prosperity : resource productivity, economic growth and sustainable development

    OpenAIRE

    Sustainable Development Commission

    2003-01-01

    This report seeks to stimulate debate on how we define prosperity and addresses the inadequacies of standard definitions of Gross Domestic Product and economic growth as yardsticks for well-being. Publisher PDF

  10. Economics of Local Cow Milk Products Marketing in Kwara State ...

    African Journals Online (AJOL)

    Economics of Local Cow Milk Products Marketing in Kwara State, Nigeria. ... The marketing chain for the commodity is simple and crude. It starts from the raw cow milk processors ... EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL ...

  11. Economic Analyses of Ware Yam Production in Orlu Agricultural ...

    African Journals Online (AJOL)

    Economic Analyses of Ware Yam Production in Orlu Agricultural Zone of Imo State. ... International Journal of Agriculture and Rural Development ... statistics, gross margin analysis, marginal analysis and multiple regression analysis. Results ...

  12. Educational Insights of the Economist: Tibor Scitovsky on Education, Production and Creative Consumption

    Science.gov (United States)

    Gilead, Tal

    2013-01-01

    In recent decades education is increasingly perceived as an instrument for generating economic growth and enhancing production. Unexpectedly, however, many prominent economists, throughout history, have rejected this view of education. This article examines the grounds on which Tibor Scitovsky, who was one of the leading economists of twentieth…

  13. Education and Social Cohesion for Economic Growth

    Science.gov (United States)

    Camilleri, Mark A.; Camilleri, Adriana

    2016-01-01

    Relevant theoretical underpinnings suggest that higher education, continuous professional development and training provide numerous opportunities for societal advancement. This contribution posits that interventions in the realms of education can play a significant role in shaping key performance indicators for laudable social outcomes. It…

  14. Economic Modeling and Analysis of Educational Vouchers

    Science.gov (United States)

    Epple, Dennis; Romano, Richard

    2012-01-01

    The analysis of educational vouchers has evolved from market-based analogies to models that incorporate distinctive features of the educational environment. These distinctive features include peer effects, scope for private school pricing and admissions based on student characteristics, the linkage of household residential and school choices in…

  15. Financial Literacy, Financial Education, and Economic Outcomes

    Science.gov (United States)

    Hastings, Justine S.; Madrian, Brigitte C.; Skimmyhorn, William L.

    2013-01-01

    In this article, we review the literature on financial literacy, financial education, and consumer financial outcomes. We consider how financial literacy is measured in the current literature and examine how well the existing literature addresses whether financial education improves financial literacy or personal financial outcomes. We discuss the…

  16. Peruvian Higher Education: Expansions Amid Economic Crisis.

    Science.gov (United States)

    Post, David

    1991-01-01

    Development of the Peruvian university system is described, focusing on periods of rapid expansion. Enrollment declines in 1974-78 are analyzed in the context of the educational reform program of the military government. The 1983 new university law, following return to civilian government, and future prospects for higher education are discussed.…

  17. Technical and economical availability of radioisotopes production in Brazil

    International Nuclear Information System (INIS)

    Lima, J.O.V.

    1981-10-01

    The technical and economical availability of radioisotopes production in Brazil by a low power research reactor, are done. The importance of radioisotope utilization and controled radiations, in areas such as medicine, industry and cost evaluation for the production in nuclear reactors. In the cost evaluation of a radioisotope production reactor, the studies developed by the Department of Nuclear Engineering of Universidade Federal de Minas Gerais - DEN/UFMG were used. The information analysis justify the technical and economical availability and the necessity of the radioisotopes production in Brazil. (E.G.) [pt

  18. ECONOMICS OF PLANTAIN PRODUCTION IN YENAGOA LOCAL ...

    African Journals Online (AJOL)

    PRINCE

    data employed in the analysis of input –output relationship in plantain production. The value of ... Plantain is one of the most important staple food crops grown in the ... the financial feasibility of expansion, or indeed starting up of an enterprise and contains ... any enterprise is measured in relation to the size of the business.

  19. THE INTERNATIONALISATION OF ACCOUNTING EDUCATION UNDER ECONOMIC GLOBALISATION

    Institute of Scientific and Technical Information of China (English)

    JialinXu

    2004-01-01

    This paper maintains that the trend toward economic globalisation, along with the resulting expectations and call for the internationalisation of accounting systems,are the basis for the concept of internationalizing Chinese accounting education. In fact, such dramatic changes in the economic and business environment have triggered suggestions for major changes in the accounting profession from the eight economic coordination organisations and international accounting bodies, which further reinforces the notion of internationalisation. Our current accounting pedagogy should reform in order to reflect the internationalisation of accounting education.

  20. Higher Education, Collaboration and a New Economics

    Science.gov (United States)

    Fulford, Amanda

    2016-01-01

    In this article I take as my starting point the economist, Jeremy Rifkin's, claims about the rise of what he calls the "collaborative commons". For Rifkin, this is nothing less than the emergence of a new economic paradigm where traditional consumers exploit the possibilities of technology, and position themselves as…

  1. Productivity costs in economic evaluations: past, present, future.

    Science.gov (United States)

    Krol, Marieke; Brouwer, Werner; Rutten, Frans

    2013-07-01

    Productivity costs occur when the productivity of individuals is affected by illness, treatment, disability or premature death. The objective of this paper was to review past and current developments related to the inclusion, identification, measurement and valuation of productivity costs in economic evaluations. The main debates in the theory and practice of economic evaluations of health technologies described in this review have centred on the questions of whether and how to include productivity costs, especially productivity costs related to paid work. The past few decades have seen important progress in this area. There are important sources of productivity costs other than absenteeism (e.g. presenteeism and multiplier effects in co-workers), but their exact influence on costs remains unclear. Different measurement instruments have been developed over the years, but which instrument provides the most accurate estimates has not been established. Several valuation approaches have been proposed. While empirical research suggests that productivity costs are best included in the cost side of the cost-effectiveness ratio, the jury is still out regarding whether the human capital approach or the friction cost approach is the most appropriate valuation method to do so. Despite the progress and the substantial amount of scientific research, a consensus has not been reached on either the inclusion of productivity costs in economic evaluations or the methods used to produce productivity cost estimates. Such a lack of consensus has likely contributed to ignoring productivity costs in actual economic evaluations and is reflected in variations in national health economic guidelines. Further research is needed to lessen the controversy regarding the estimation of health-related productivity costs. More standardization would increase the comparability and credibility of economic evaluations taking a societal perspective.

  2. Economic efficiency of extensive livestock production in the European Union

    Directory of Open Access Journals (Sweden)

    Nastić Lana

    2017-01-01

    Full Text Available Various types of extensive livestock production are present worldwide, primarily in regions where natural resources such as pastures and meadows could be used. Extensive livestock production is common in the EU, as well. Therefore the goal of this research was to establish economic efficiency of extensive livestock production types and to compare their efficiency with some intensive livestock production types. In order to achieve that goal FADN (Farm Accountancy Data Network methodology was used. Source of information was FADN database as well as appropriate sector analysis and publications of European commission. It has been determined that sheep and goat production is competitive with intensive production types (dairy and granivores - pigs and poultry. Cattle production (other than dairy production proved to be economically inefficient due to low output level.

  3. Economic feasibility constraints for renewable energy source power production

    International Nuclear Information System (INIS)

    Biondi, L.

    1992-01-01

    Suitable analysis criteria for use in economic feasibility studies of renewable energy source power plants are examined for various plant types, e.g., pumped storage hydroelectric, geothermal, wind, solar, refuse-fuelled, etc. The paper focusses on the impacts, on operating cost and rate structure, of the necessity, depending on demand characteristics, to integrate renewable energy source power production with conventional power production in order to effectively and economically meet peak power demand. The influence of commercialization and marketing trends on renewable energy source power plant economic feasibility are also taken into consideration

  4. ECONOMIC HIGHER EDUCATION AND THE COMPETENCES TRAINING PERSPECTIVE

    Directory of Open Access Journals (Sweden)

    Radu Lucian BLAGA

    2012-06-01

    Full Text Available Based on the current socio-economic realities of training and professional development, the paper aims to present the concept of competence, in the knowledge-society, that has become a key concept and especially how the competences training, is regarded as a major solution to global socio-economic problems. Competence training is regarded, at the European level, as a major solution to global socio-economic problems. In this context, higher economic and business education, assigned the multiple tasks to them, which can solved using effective and flexible sources like material, human and capital, that could overcome the well-known inertia of higher education systems.The paper presents some current guidelines in education, training and related competences development, training models from the perspective of university economic education, examples of definition, development and assessment of specific economic field competences. Examples were made in the context of the marketing field at the potential meaning of this qualification, which is currently discussed and is still in its early recovery in the economic and business. This field it is still considered by the Romanian business environment like an expense rather than as an investment.

  5. Enzymatic biodiesel production: Technical and economical considerations

    DEFF Research Database (Denmark)

    Munk Nielsen, Per; Brask, Jesper; Fjerbæk, Lene

    2008-01-01

    It is well documented in the literature that enzymatic processing of oils and fats for biodiesel is technically feasible. However, with very few exceptions, enzyme technology is not currently used in commercial-scale biodiesel production. This is mainly due to non-optimized process design...... and a lack of available costeffective enzymes. The technology to re-use enzymes has typically proven insufficient for the processes to be competitive. However, literature data documenting the productivity of enzymatic biodiesel together with the development of new immobilization technology indicates...... that enzyme catalysts can become cost effective compared to chemical processing. This work reviews the enzymatic processing of oils and fats into biodiesel with focus on process design and economy....

  6. China's Higher Education Expansion and the Task of Economic Revitalization

    Science.gov (United States)

    Wang, Xiaoyan; Liu, Jian

    2011-01-01

    This paper centers on the expansion from elite to mass higher education in China and its effects on China's economic development. These effects are twofold, including both the immediate influence of expanded enrollment in higher education on China's economy, and the human capital accumulation for the long term. The paper first provides a…

  7. Economic Education Programs and Resources Directory. Second Edition.

    Science.gov (United States)

    National Association of Manufacturers, Washington, DC.

    This directory provides a selective listing of information about economic education programs and resource activities of 299 corporations, organizations, universities, and colleges in the United States. This second edition of the directory is intended to stimulate interaction between business firms and schools and to help educators, members of the…

  8. On the Economic Approach to Bilingual Education in China

    Science.gov (United States)

    Xiong, Zhiwei; Shao, Cheng

    2009-01-01

    In the process of globalization, each country culture retains an independence from the others besides in reality a fusion of several cultures. Bilingual education as an effective means and intangible resource, which have long been neglected, will play an important part in social and economic development in China. Bilingual education, in this…

  9. Jane Marcet and Harriet Martineau: Pioneers of Economics Education.

    Science.gov (United States)

    Shackleton, J. R.

    1990-01-01

    Presents the lives and careers of Jane Marcet and Harriet Martineau and their contributions to the dissemination and popularization of political economics in early nineteenth-century education. Places their ideas about laissez-faire capitalism in historical context. Stresses the significance of their role as female writers and educators. (CH)

  10. Liquid hydrogen production and economics for NASA Kennedy Space Center

    Science.gov (United States)

    Block, D. L.

    1985-12-01

    Detailed economic analyses for the production of liquid hydrogen used to power the Space Shuttle are presented. The hydrogen production and energy needs of the NASA Kennedy Space Center are reviewed, and steam reformation, polygeneration, and electrolysis for liquid hydrogen production are examined on an equal economic basis. The use of photovoltaics as an electrolysis power source is considered. The 1985 present worth is calculated based on life cycle costs over a 21-year period beginning with full operation in 1990. Two different sets of escalation, inflation, and discount rates are used, with revenue credit being given for energy or other products of the hydrogen production process. The results show that the economic analyses are very dependent on the escalation rates used. The least net present value is found for steam reformation of natural gas, while the best net present value is found for the electrolysis process which includes the phasing of photovoltaics.

  11. Inventory on cleaner production education and training

    DEFF Research Database (Denmark)

    Jørgensen, Michael Søgaard; Pöyry, Sirkka; Huisingh, Donald

    Analysis and presentation of the data from an international inventory on cleaner production education and training......Analysis and presentation of the data from an international inventory on cleaner production education and training...

  12. Central Banks' Involvement in Encouraging Economic Education and Literacy

    Directory of Open Access Journals (Sweden)

    Marius Constantin APOSTOAIE

    2010-12-01

    Full Text Available Currently, economic education plays a vital role in the future health of world economy and enables citizens to efficiently participate in the society in which they live. The economic literacy of citizens is not only the problem of state authorities, but it is also a common challenge and responsibility for many public institutions and non-profit organizations. Key players among these institutions are central banks that invest significant resources in educating the public to achieve economic efficiency, a good conduct of monetary policy and welfare. The aim of the paper is to emphasize the involvement of more-and-more central banks in fostering economic education and literacy, not before clarifying some key concepts and highlighting the importance of the subject in our society.

  13. THE RENEWABLE ENERGY PRODUCTION-ECONOMIC DEVELOPMENT NEXUS

    Directory of Open Access Journals (Sweden)

    Gorkemli Kazar

    2014-04-01

    Full Text Available As renewable energy requirements increases, its relation with development is controversial. In this study, by taking human development index for development level, the relationship between renewable electricity net generation values and development has been searched with panel analysis. Study covers two different time periods: 1980-2010 with 5 year data to analyze long term effects and 2005-2010 yearly data for short term effects. Unlike previous studies, energy generation has been taken into consideration for it is thought to be more related with economic development. It is found that in the long run economic development will be leading to renewable energy production, while in the short run there exists a bidirectional causal relationship between renewable energy production and economic development. In addition, the causal relationship between economic development and renewable energy production varies both in the long run and in the short run due to human development level of the countries.

  14. The economic production lot size model with several production rates

    DEFF Research Database (Denmark)

    Larsen, Christian

    should be chosen in the interval between the demand rate and the production rate, which minimize unit production costs, and should be used in an increasing order. Then, given the production rates, we derive closed form solutions for the optimal runtimes as well as the minimum average cost. Finally we...

  15. Theoretical Review on Indonesian Academic Legal Education in Conjunction with ASEAN Economic Community Era

    Directory of Open Access Journals (Sweden)

    Ariawan Gunandi

    2014-12-01

    Full Text Available Indonesia will be welcoming the ASEAN Economic Community in 2015 as a multilateral agreement to create integrated regions such as: (a a single market and production base, (b a highly competitive economic region, (c a region of equitable economic development, and (d a region fully integrated into the global economy. These characteristics are interrelated and mutually reinforcing in a sense that overall development would not be complete without total completion of the previous sector. This article discusses the participation of Indonesia as part of ASEAN as a single market and production base, through free flow of services which targets higher education in law. The author researched that Indonesian higher education system still faces issues, especially in legal education. Compared to other states that manages higher education in a relatively guided term, Indonesian legal education is still regulated generally by the government, operated by state and private educational entity, and further trained by profession organization. Indonesian legal education standard has not been supported by proper accreditation bureaucracy from BAN-PT or fair treatment from the government between state and private university. As a result, the quality of Indonesian law graduate still varies. Indonesian legal education is special in nature since it is considered profession and regulated by code of ethic. According to the author, legal education should be integrated with profession organization so that upon graduation, law graduates can directly conduct internship according to their desired profession and compete against ASEAN law graduates.

  16. Dimensions of taste qualifying didactic reflections on home economics education

    DEFF Research Database (Denmark)

    Wistoft, Karen; Qvortrup, Lars

    Aim: Traditionally and worldwide home economics education has been concerned with taste and flavorings based training associated with students cooking in the school kitchen. In contrast new educational research on food knowledge in the Danish public school shows that taste is used as a didactic...... review on children, learning, food and taste followed by analyses in a value reflective pedagogy perspective as well as quantitative and qualitative research in home economic education. This has been combined with systems theory developed by the German sociologist Niklas Luhmann providing concepts...... element and "overtakes" more traditional didactic elements like motivation and active participation. The purpose of this proposal is to present a systematic model for qualifying reflections on taste in home economics and food education. The objective is to identify four dimensions of taste that can...

  17. Economic potentials of oil palm products and weed control on ...

    African Journals Online (AJOL)

    A study was carried out at the Research Farm of National Root Crops Research Institute Umudike, southeastern Nigeria (05o, 29'N, 07o 33'E and 122 m above sea level), in 2015 and 2016 cropping seasons to study the economic potentials of oil palm products and weed control on sustainable turmeric production and some ...

  18. Economics Of Rabbit Production In Abeokuta South Local ...

    African Journals Online (AJOL)

    This study was aimed at examining the economic profitability of rabbit production based on the hypothesis that the low level of production may likely be a consequence of low profitability of the enterprise. Abeokuta South Local Government area was used as a case study. It involved the collection of primary data from a ...

  19. Economic modelling of pork production-marketing chains

    NARCIS (Netherlands)

    Ouden, den M.

    1996-01-01

    The research described in this thesis was focused on the development of economic simulation and optimization computer models to support decision making with respect to pork production- marketing chains. The models include three production stages: pig farrowing, pig fattening and pig slaughtering

  20. The economic feasibility of seaweed production in the North Sea

    NARCIS (Netherlands)

    Burg, van den Sander W.K.; Duijn, van Arie Pieter; Bartelings, Heleen; Krimpen, van Marinus M.; Poelman, Marnix

    2016-01-01

    Seaweeds are increasingly seen as an alternative to land-grown products in food and feed applications. Interest in production of seaweeds in temperate waters is rising, in particular in combination with offshore wind energy generation. This article reports an investigation of the economic

  1. The Economic Importance of Forest Products in Enugu State, Nigeria

    African Journals Online (AJOL)

    The Economic Importance of Forest Products in Enugu State, Nigeria. ... International Journal of Tropical Agriculture and Food Systems ... The regression results, showed that access to modern forest products harvesting/processing technology (Te) and relative contribution of forest output in total household economy (Ro) ...

  2. Seed Production of Cutting Lettuce Varieties: Economical Facets

    Directory of Open Access Journals (Sweden)

    Н. В. Лещук

    2011-05-01

    Full Text Available The article highlights current problems of cutting lettuce seed production for all its variants. Research background is provided to the composition of material expenditures for growing of every variant in particular. Economical efficiency of seed production in line with varietal certification requirements has been reproved.

  3. ANALYSIS OF ECONOMIC MODELS OF POTATO PRODUCTION IN MONTENEGRO

    Directory of Open Access Journals (Sweden)

    Miomir JOVANOVIC

    2014-04-01

    Full Text Available The northern region of Montenegro represents a very important resource for agricultural production. However, the depopulation of the analysed area, pronounced in-kind character of production without significant participation of market producers, lack of market research, stronger vertical and horizontal connection between primary production and processing sectors have significant impacts causing the low level of competitiveness of agricultural production. Potato production in the analysed area has recorded positive trends in last ten years. This paper presents economic models of agriculture households on the analysed area from the potatoes production point of view.

  4. Management of the assisted instruction environment in economic higher education

    Directory of Open Access Journals (Sweden)

    Adriana REVEIU

    2006-01-01

    Full Text Available The world has entered the Knowledge Age. Information Technology is gradually turning the world into an Information Highway Network. The development of technology has greatly accelerated the international flow of information, capital and commodities and speeded the growth of economic integration. At the same time, the cycle of technological development and commercialization is becoming shorter and shorter [Zhouying, 1999]. Information technology is bringing rapid and profound changes to higher education, as it has to virtually every process in our society. Productivity often suffers because is difficult and timeconsuming to conduct a team effort. A portal solution base on SharePoint Portal Server can greatly facilitate the process of bringing knowledge teachers together as a team to achieve educational goals by providing a single point to access: automated essential day-to-day email communication, management of contacts, calendars, and instant messages, shared facilities to allow small teams of teachers to contribute to team and project-focused Web site, track tasks and events, shortened web-publishing cycles by linking collaboration and publishing processes.

  5. Economic Efficiency of Establishing Domestic Production of Synthetic Liquid Fuel

    Directory of Open Access Journals (Sweden)

    Kyzym Mykola O.

    2017-06-01

    Full Text Available The article notes a stable tendency to increasing the oil dependence of Ukraine, which creates a threat to the national economic security, and proves an expediency of establishing domestic production of synthetic liquid fuel. The technical, organizational and economic features of establishing synthetic liquid fuel production in Ukraine are presented. There proved a hypothesis on the expediency of organizing the production of synthetic liquid fuels based on steam-plasma coal gasification technology. The forecast resource cycle of the country until 2020 under conditions of developing this technology is modeled.

  6. Vocational Education: Effective a Bridge to Economic Melt Down ...

    African Journals Online (AJOL)

    Journal of Technology and Education in Nigeria ... technological training, food productivity and creativity, thus, the problems of security, unemployment, ... manipulated and transformed into products therefore creating self employed citizens.

  7. CONTINUOUS ECONOMIC EDUCATION AS THE FACTOR OF PROFESSIONAL DEVELOPMENT OF PERSONALITY

    Directory of Open Access Journals (Sweden)

    T. J. Lomakina

    2014-10-01

    Full Text Available The necessity of continuous economic education of future professionals is caused by importance of forming correct understanding of the economic reality, of comprehension of economic basic laws, of understanding of global and national tendencies in economic development; the growing role of continuous economic education as a major factor of formation and development of a postindustrial society is shown; the reasons and circumstances of the active reference of the domestic pedagogical science and practice to problems of economic education are emphasized; the factors influencing development of continuous economic education are established in the article. Continuous economic education is considered as a part of continuous education promoting the formation of a competitive expert in conditions of market economy, demanded on labour market and directed on formation of economic competencies depending on the type of preparation (economic and not economic at different educational levels according to models of the graduate and the teacher and realized by means of economic training and economic education.

  8. Economic feasibility of copepod production for commercial use

    DEFF Research Database (Denmark)

    Gedefaw Abate, Tenaw; Nielsen, Rasmus; Nielsen, Max

    2015-01-01

    of producing copepods for commercial application. This is the first empirical study to investigate the economic feasibility of copepod production for commercial use. To this end, a standard cost-benefit analysis based on a prototype production facility of Acartia tonsa (Dana) eggs at Roskilde University...... condition, reduces mal-pigmentation and allows breeding of ‘new’ marine finfish species. However, copepods are not yet commercially produced and therefore not widely used in the aquaculture industry. One of the bottlenecks for large-scale production has been lack of economic knowledge on the feasibility......, Denmark, is employed. The result reveals that commercial production of copepods is economically feasible considering the existing market prices on both copepods and competing live feed items such as rotifers. The study provides valuable information for businesses who consider investing in live feed...

  9. Public Expenditure On Education And Economic Growth In Nigeria ...

    African Journals Online (AJOL)

    No doubt, human resources constitute the ultimate basis for the wealth of nations. Capital and natural resources are passive factors of production; human beings are the active agents who accumulate capital, exploit natural resources, build social, economic and political organization for sustainable economic development.

  10. The economic benefits of wildfire prevention education

    Science.gov (United States)

    L.A. Hermansen-Baez; J.P. Prestemon; D.T. Butry; K.L. Abt; R. Sutphen

    2011-01-01

    While there are many activities that can limit damages from wildfires, such as firefighting efforts and prescribed burning, wildfire prevention education programs can be particularly beneficial. This was confirmed through a study conducted by the Southern Research Station and the National Institute of Standards and Technology that demonstrated that wildfire prevention...

  11. The Economic Impact of Educational Opportunity

    Science.gov (United States)

    Wilson, Blenda J.

    2005-01-01

    New England colleges and universities impact their local and regional economies in many ways. They are often major employers and purchasers. They construct new facilities, attract visitors, provide cultural and intellectual enrichment for the community and boost property values. The knowledge produced by New England's higher education institutions…

  12. Techno-Economic Analysis of Biofuel Production from Macroalgae (Seaweed

    Directory of Open Access Journals (Sweden)

    Mohsen Soleymani

    2017-11-01

    Full Text Available A techno-economic evaluation of bioenergy production from macroalgae was carried out in this study. Six different scenarios were examined for the production of different energy products and by-products. Seaweed was produced either via the longline method or the grid method. Final products of these scenarios were either ethanol from fermentation, or electricity from anaerobic digestion (AD. By-products were digestate for AD, and animal feed, or electricity and digestate, for the fermentation pathway. Bioenergy breakeven selling prices were investigated according to the cost components and the feedstock supply chain, while suggestions for potential optimization of costs were provided. The lowest production level of dry seaweed to meet 0.93 ($/L for ethanol fuel and 0.07 $/kW-h for electricity was found to be 0.68 and 3.7 million tonnes (dry basis, respectively. At the moment, biofuel production from seaweed has been determined not to be economically feasible, but achieving economic production may be possible by lowering production costs and increasing the area under cultivation.

  13. Techno-Economic Analysis of Biofuel Production from Macroalgae (Seaweed).

    Science.gov (United States)

    Soleymani, Mohsen; Rosentrater, Kurt A

    2017-11-26

    A techno-economic evaluation of bioenergy production from macroalgae was carried out in this study. Six different scenarios were examined for the production of different energy products and by-products. Seaweed was produced either via the longline method or the grid method. Final products of these scenarios were either ethanol from fermentation, or electricity from anaerobic digestion (AD). By-products were digestate for AD, and animal feed, or electricity and digestate, for the fermentation pathway. Bioenergy breakeven selling prices were investigated according to the cost components and the feedstock supply chain, while suggestions for potential optimization of costs were provided. The lowest production level of dry seaweed to meet 0.93 ($/L) for ethanol fuel and 0.07 $/kW-h for electricity was found to be 0.68 and 3.7 million tonnes (dry basis), respectively. At the moment, biofuel production from seaweed has been determined not to be economically feasible, but achieving economic production may be possible by lowering production costs and increasing the area under cultivation.

  14. A non-linear model of economic production processes

    Science.gov (United States)

    Ponzi, A.; Yasutomi, A.; Kaneko, K.

    2003-06-01

    We present a new two phase model of economic production processes which is a non-linear dynamical version of von Neumann's neoclassical model of production, including a market price-setting phase as well as a production phase. The rate of an economic production process is observed, for the first time, to depend on the minimum of its input supplies. This creates highly non-linear supply and demand dynamics. By numerical simulation, production networks are shown to become unstable when the ratio of different products to total processes increases. This provides some insight into observed stability of competitive capitalist economies in comparison to monopolistic economies. Capitalist economies are also shown to have low unemployment.

  15. Economic analysis in medical education: definition of essential terms.

    Science.gov (United States)

    Walsh, Kieran

    2014-10-01

    Medical education is expensive. There is a growing interest in the subject of cost and value in medical education. However, in the medical education literature, terms are sometimes used loosely - and so there is a need for basic grounding in the meaning of commonly used and important terms in medical education economics. The purpose of this article is to define some terms that are frequently used in economic analysis in medical education. In this article, terms are described, and the descriptions are followed by a worked example of how the terms might be used in practice. The following terms are described: opportunity cost, total cost of ownership, sensitivity analysis, viewpoint, activity-based costing, efficiency, technical efficiency, allocative efficiency, price and transaction costs.

  16. DETERMINATION OF SOCIAL ECONOMIC AND ENVIRONMENTAL SUCCESS OF PRODUCTS:

    Directory of Open Access Journals (Sweden)

    ESEN GÜRBÜZ

    2013-06-01

    Full Text Available An Empirical Investigation on the Turkish Food Industry Altough there are studies which evaulate and explain the importance of environmental, social and economic success of a product, it is important to evaluate the considerable success of these three variables together. This paper aims to evaluate economic, social and environmental success of a product all together (but not seperatly by conducting a research.  In this paper for some sample firms operating in the Turkish Food Industry, the variables, which effect the products’ economic, social and enviromental successes, are defined theoretically and the research results are explained investigating if there is a relationship between enviromental, social, economic success criteria and firm size, export, import use of intermediary.

  17. MODE OF PRODUCTION AND EDUCATION

    Directory of Open Access Journals (Sweden)

    Edmundo Fernandes Dias

    2009-06-01

    Full Text Available This text talks about the reflections made by the Marxism on the question of education related to work. Start up historically situating the thought of Marx and Engels on the unification of the education with the material production, placing in the core of the debate the concept of ominilaterality, understood from the elaboration made in Principles of Communism where “in the end of the private property there won’t be the need of the men linked to a single line of production anymore, but that the new men can make all their skills sprout”, conjugation that, according to them, “would allow to rise the working class above the high and middle classes”. The separation between the purely intellectual knowledge and the effectively practical knowledge is placed in the title “The Communist International and the school of classes” from Daniel Lindemberg, and, finally, point the reflections done by Antonio Gramsci. From this Italian Marxist it’s emphasized the unit between the intellectual formation and the political formation as an indispensable condition to the construction of the subjectivity of the working class.

  18. Sustainable Production of Chemicals--An Educational Perspective

    Science.gov (United States)

    Eissen, Marco

    2012-01-01

    "Sustainability" is a very general term and the question arises how to specify it within daily laboratory work. In this regard, appropriate metrics could support a socially acceptable, ecological and economic product development. The application of metrics for sustainability should be strengthened in education, because they do not belong…

  19. The Roles of Higher Education in Economic Development: Challenges and Prospects of Nigerian Higher Education Institutions

    Science.gov (United States)

    Njoku, Chimezie; Anyanwu, Jerome; Kaegon, Lies Elizabeth

    2014-01-01

    The focus of this paper was on the roles of Higher Education Institutions (HEIs) especially universities in economic development, paying particular attention to the challenges and prospects of the Nigerian Universities. The role of higher education as a major driver of economic development is well established, and this role will increase as…

  20. Is Higher Education Economically Unsustainable? An Exploration of Factors That Undermine Sustainability Assessments of Higher Education

    Science.gov (United States)

    Maragakis, Antonios; van den Dobbelsteen, Andy; Maragakis, Alexandros

    2016-01-01

    As students continue to review the sustainability of higher education institutions, there is a growing need to understand the economic returns of degrees as a function of a sustainable institution. This paper reviews a range of international research to summarize the economic drivers of higher education attainment. Although the cost inputs to…

  1. 77 FR 58978 - Notice of the National Agricultural Research, Extension, Education, and Economics Advisory Board...

    Science.gov (United States)

    2012-09-25

    ..., Extension, Education, and Economics Advisory Board Meeting AGENCY: Research, Education, and Economics, USDA... Research, Extension, Education, and Economics Advisory Board. DATES: The National Agricultural Research, Extension, Education, and Economics Advisory Board will meet October 23-25, 2012. The public may file...

  2. 77 FR 11064 - National Agricultural Research, Extension, Education, and Economics Advisory Board Notice of Meeting

    Science.gov (United States)

    2012-02-24

    ..., Education, and Economics Advisory Board Notice of Meeting AGENCY: Research, Education, and Economics, USDA... Research, Extension, Education, and Economics Advisory Board. DATES: The National Agricultural Research, Extension, Education, and Economics Advisory Board will meet March 28-29, 2012. The public may file written...

  3. ECONOMIC ROTATION OF Eucalyptus grandis PLANTATIONS FOR PULP PRODUCTION

    Directory of Open Access Journals (Sweden)

    Thais Cunha Ferreira

    2004-07-01

    Full Text Available The objectives of the research were: to determine the economic impact of several minimum diameter and length of logs in economic rotation age, economic feasibility of Eucalyptus grandis plantation for cellulose production; to determine the economic loss of cutting the stand before or after the optimal economic rotation age. A biometric model for making wood volume prognosis was developed using data of a trial of Eucalyptus grandis plantation envisaging pulp production. Eucalyptus grandis stands of 19 and 103 months old, in the spacing 3 x 2 and 3 x 3 m in site index of 30; 28; 26 and 24 m were used. Theprognosis started at the age zero, considering logs of 2.5; 2.8; 4.0 and 6.0 m of length for minimum diameter varying from 4 to 10 cm, in intervals of 2 cm. Net Present Worth (VPL was used the economic criterion, considering an infinite horizon and a cost relation including reestablishment, yearly maintenance, logging and wood transportation costs. The main conclusions were: increases in the minimum diameter and or in logs length increase the rotation age; harvesting the stands in ages different from the optimal one cause large economic loss mainly in the better sites; the economic loss is larger if the harvest is made before the optimal economic rotation than if it is make after; economic feasibility increases when the minimum diameter is smaller and when the length of the logs is shorter. Any way, before making any decision it is necessary to take into account possible technical restrictions and effect on harvest and transportation costs caused by changer in the length of logs and in the size of the minimum commercial diameter.

  4. The Economic Value of Habits in Household Production

    DEFF Research Database (Denmark)

    Bejan, Ioana; Jensen, Carsten Lynge; Andersen, Laura Mørch

    to adjust habits relevant for these activities. We utilize smart-metered hourly power consumption to unobtrusively measure treatment effects. We find that preventing habits from being adjusted reduces consumer surplus by 76% suggesting a substantial economic value of habits.......People are prone to habits but how important are they for economic outcomes? In a randomized field experiment we compare two treatments with identical economic incentives to adjust a range of household production activities. Treatments only differ in the extent to which they allow households...

  5. Some economic aspects of the low enriched uranium production

    International Nuclear Information System (INIS)

    1990-05-01

    At the Technical Committee Meeting on Economics of Low Enriched Uranium 14 papers were presented. A separate abstract was prepared for each of these papers. The five technical sessions covered several economic aspects of uranium concentrates production, conversion into uranium hexafluoride and uranium enrichment and the recycling of U and Pu in LWR. Four Panel discussions were held to discuss the uranium market trends, the situation of conversion industry, the reprocessing and the uranium market, the future trends of enrichment and the economics of LWRs compared with other reactors. Refs, figs and tabs

  6. ECONOMIC ELEMENTS REGARDING THE STEEL COST PRODUCTION COUNTING

    OpenAIRE

    Adrian IOANA; Nicolae CONSTANTIN; Elena-Claudia DRAGNA; Massimo POLIFRONI

    2016-01-01

    Our article features the elements that make up the cost of production. The economic activity implies a consumption of factors followed-up by products expressed in goods or services. In the first part of the article, we have defined and detailed the cost of production. In the second part we have calculated the cost of the production of one tone of low alloyed steel with vanadium. The prices for the components of cost production have been established within, Tenaris site, located in Calarasi co...

  7. An Optimization Study on Syngas Production and Economic Evaluation

    Directory of Open Access Journals (Sweden)

    Qasim Faraz

    2016-01-01

    Full Text Available Syngas production in Gas-to-liquid (GTL process is focused in past by several researchers to increase the production with minimal capital and operating costs. In this study, syngas production process is simulated and optimized to increase its production and the economic analysis is studied for the proposed optimized process. Aspen HYSYS v8.4 is used for all process simulation work in this article. A new configuration is rigorously simulated while using auto-thermal reforming. Results exhibit a tremendous rise in production of syngas.

  8. ECONOMIC ELEMENTS REGARDING THE STEEL COST PRODUCTION COUNTING

    Directory of Open Access Journals (Sweden)

    Adrian IOANA

    2016-08-01

    Full Text Available Our article features the elements that make up the cost of production. The economic activity implies a consumption of factors followed-up by products expressed in goods or services. In the first part of the article, we have defined and detailed the cost of production. In the second part we have calculated the cost of the production of one tone of low alloyed steel with vanadium. The prices for the components of cost production have been established within, Tenaris site, located in Calarasi county, Romania.

  9. Economic evaluation of private power production under uncertainties

    Energy Technology Data Exchange (ETDEWEB)

    Weiguo Xing; Wu, F.F. [University of Hong Kong (China). Centre for Electrical Energy Systems

    2003-02-01

    Private power production is becoming an increasingly important source of electricity generation. In developing countries, build-operate-transfer (BOT) arrangement has emerged as a dominant form of private investment. Pricing private power production at its avoided cost is the breakeven point for the utility in economic evaluation, and uncertainties must be taken into account. In this paper, an approach of calculating the breakeven cost to the utility of a BOT power plant whose contract lasts for 10-25 years is proposed. The proposed approach requires the computation of production costs from long-term generation expansion planning (GEP) under future uncertainties. To facilitate the inclusion of constraints introduced by BOT plants in GEP and uncertainties, a genetic algorithm method is utilized in GEP. The breakeven cost is a useful measure in the economic evaluation of BOT power plants. An example is presented to illustrate the economic evaluation of BOT plants using the concept of breakeven cost.(author)

  10. Cognitive Capitalism: Economic Freedom Moderates the Effects of Intellectual and Average Classes on Economic Productivity.

    Science.gov (United States)

    Coyle, Thomas R; Rindermann, Heiner; Hancock, Dale

    2016-10-01

    Cognitive ability stimulates economic productivity. However, the effects of cognitive ability may be stronger in free and open economies, where competition rewards merit and achievement. To test this hypothesis, ability levels of intellectual classes (top 5%) and average classes (country averages) were estimated using international student assessments (Programme for International Student Assessment; Trends in International Mathematics and Science Study; and Progress in International Reading Literacy Study) (N = 99 countries). The ability levels were correlated with indicators of economic freedom (Fraser Institute), scientific achievement (patent rates), innovation (Global Innovation Index), competitiveness (Global Competitiveness Index), and wealth (gross domestic product). Ability levels of intellectual and average classes strongly predicted all economic criteria. In addition, economic freedom moderated the effects of cognitive ability (for both classes), with stronger effects at higher levels of freedom. Effects were particularly robust for scientific achievements when the full range of freedom was analyzed. The results support cognitive capitalism theory: cognitive ability stimulates economic productivity, and its effects are enhanced by economic freedom. © The Author(s) 2016.

  11. Economics of Higher Education under Occupation: The Case of Palestine

    Directory of Open Access Journals (Sweden)

    Sam Abd Al-Qadir Alfoqahaa

    2015-10-01

    Full Text Available Through some extremely difficult experiences, education in general and Higher Education in particular has remained a constant focus of resources in Palestine.  Due to the ongoing occupation of Palestine, Palestinian universities could not expect to contribute significantly to economic development in the same way as other institutions around the world. However, the establishment and development of universities in Palestine meant that Palestine was investing in Palestinians, and, for reasons discussed in this paper, the development represented a clear breakthrough to be celebrated throughout Palestinian society. Most of the previous studies on the Economics of Higher Education (HE have not explicitly dealt with the Economics of Higher Education under occupation, especially in Palestine, neglecting much of the broader context and strategic impact of Palestinian Higher Education. This research investigates in depth Palestinian HE socio-economic outcomes for Palestinians, bringing to the light the meaning of HE under occupation that goes beyond mere economic impact to include its impact on Palestinians' human capital, dignity, and national identity reflecting the unique case of Palestine. This research reveals that from very early on it was clear that Palestinian Higher Education could not give the economy a boost, but that universities did give people a pride in Palestine, which, given the conditions of a brutal military occupation that increasingly separated one Palestinian from the next, amounted to quite a significant achievement. It demonstrated the central role Palestinian HE plays in the life of Palestinians as it is goes beyond means of economic growth to means of survival, building human capital, and maintaining people's dignity and national identity.

  12. Economic and Qualitative Determinants of the World Steel Production

    Directory of Open Access Journals (Sweden)

    Amelia Bucur

    2017-05-01

    Full Text Available The aim of this paper is to highlight the influence of economic and qualitative factors on steel production globally, as well in the EU, US, and China, using a dataset corresponding to the period 2000–2015. The research methods used are the study of specialist literature, problematisation, modelling, and simulation using Statistical Package for the Social Sciences (SPSS software. The main conclusion of this paper is that, on long term, the steel production is largely influenced by the rate of real economic growth and by car production, even if in the short term the correlation is not obvious. Likewise, qualitative factors affect the steel industry in the context of current regulations on reducing carbon emissions and ensuring sustainable development. An additional aim of the present study is to define entropy in the sustainable development of steel production, as well as illustrate some of its properties and the quality management modelling of the research process in steel production.

  13. THE ROLE OF TERTIARY EDUCATION IN THE ARCHITECTURE OF ECONOMIC DEVELOPMENT

    Directory of Open Access Journals (Sweden)

    Daniela Mihaela NEAMȚU

    2016-06-01

    Full Text Available In the current transformation of nations where all economic, social, political and civic pillars, experienced a new dynamic in trying to adapt to present conditions, contribution of higher education is becoming more evident in Romanian society. Universities have often been perceived as the key institutions in the processes of social change and development. The most explicit role universities have been assigned consisted of highly skilled labor productivity and conducting research processes to meet perceived economic needs of society. Higher education not only contributes to the formation of skilled workers, but also creates a workforce eager to acquire new knowledge that contributes to growth and social and economic development. Higher education creates new attitudes, makes vision changes necessary for the socialization of individuals, for modernization and transformation of societies. The need to draw attention to the importance of the human element brings to the fore the need for human resource development from the perspective of learning and lifelong self-improvement. Establishing the relationship between higher education and economic growth was based on an analysis of the link between them for a longer period of time, over 40 years, in the period 1971-2013 for the countries UK, Poland, Sweden, Korea South and Romania, using participation rates in tertiary education (School Enrollment Ratio, tertiary -% gross as an indicator for assessing the changes in higher education and the Gross Domestic Product per capita (expressed in dollars per capita as an indicator of economic growth. Choosing the five countries included in the research is justified by the investments made in education correlated with economic growth related to these countries.

  14. Ethnographies of Education: anthropological knowledge production in education

    DEFF Research Database (Denmark)

    Pradhan, Uma; Valentin, Karen

    2018-01-01

    This paper critically examines the situated nature of ethnography for anthropological knowledge production in education and to discuss complex educational processes and meanings within and beyond institutions of formal learning central to the field of educational anthropology. The paper extends...... ongoing debates in educational anthropology on the importance of a localized, comparative and historically grounded approach to ethnographic studies of education, thereby acknowledging the anthropology of education in plural. It adds an intersubjective dimension to this through the biographical...

  15. The Economic Impact of Education. Facts for Education Advocates

    Science.gov (United States)

    Alliance for Excellent Education, 2008

    2008-01-01

    Investing in a good education for all of America's students benefits both individuals and the nation as a whole. Some advantages are immediate; others pay off over the longer term. The benefits range from personal wealth to lower health care costs to increased tax revenue. The "Facts for Education Advocates" feature in this edition discusses some…

  16. Economic system as the basic object of study in the general educational institutions

    Directory of Open Access Journals (Sweden)

    Михаил Бурла

    2017-09-01

    Full Text Available This article analyzes the prevailing practice of studying the economies at different levels in schools of Moldova, Russia and Ukraine. The main attention is paid to the development of methods of studying modern conceptual device that describes the nature, composition, structure and parameters of economic systems in educational institutions. In modern textbooks that are currently used in general education institutions there are some basic concepts and indicators, which allow to fully understand the world economy, economy of states and regions. There are such categories as “economic system”, “model of the economy”, “structure of the economy”, “the branch of the economy”, “sphere of economy”, “sector of economy”. The analysis of school textbooks on geography and other subjects indicates the need for detailed assimilation of information concerning systems, their types, composition, structure and functions. The study of economic and social geography should be paid main attention to the economic system. This article presents the author’s version of the “economic system” concept’s interpretation with all its constituent elements, reveals the functions of economic systems, the types of economic products and services produced by them, examines the levels from global to local ones with specific examples. Various types of economic structures are shown: 1 sectoral, reflecting the relationship between industries; 2 interbranch, reflecting the relationship between interindustry complexes; 3 territorial, reflecting the share of individual regions in national indicators or the share of countries in global indicators, as well as the spatial location of production and non-production facilities; 4 tiered, reflecting the relationship between the primary, secondary and tertiary sectors of the economy; 5 two-sphere, reflecting the relationship between the production and non-production spheres; 6 organizational and legal, reflecting the

  17. An Interdisciplinary Education of Sustainability, Energy and Green Economics

    Science.gov (United States)

    Sikand, M. V.; Mazzatenta, C.; Wong, K.; Socha, A.

    2017-12-01

    This following project demonstrates an interdisciplinary method of teaching Sustainability, Energy and Green Economics. It is shown that an interdisciplinary approach to introduce students to the foundations of sustainability strongly connects education with real world applications, and highlights the growing influence of sustainable practices on the world at large. The authors will present results from the interdisciplinary course "Sustainability, Energy and Green Economy" taught at the Center of Sustainable Energy, Bronx Community College, City University of New York (CSE-BCC-CUNY) by faculty from Physics, Chemistry, Biology. The course curriculum covers the relationship of humans within their environment, the facts of climate change, an analysis of the current global energy portfolio, the burgeoning renewable energy sector, and connections between consumption and quality of life. The students are exposed to empirical data and asked to evaluate trends to ascertain the future energy and resource demands of a growing global population. The students are lead through an estimation of their own carbon footprint. Emphasis is made on the concept of `Life Cycle Analysis' and how such analyses can be used to create market value and a "green product". The interdisciplinary approach to teach students on how the principles of sustainability are building the green economy and how to build a successful career within today's workforce encourages students to apply the critical lens of sustainability to all aspects of their personal lives, as well as local, regional and global economies. The authors will present data collected by students to formulate and articulate a hypothesis specifically related to the sustainability of societal and economic market trends.

  18. Economic Development, Education and Transnational Corporations. Routledge Studies in Development Economics

    Science.gov (United States)

    Hanson, Mark

    2011-01-01

    This book focuses on the questions of: why do some economically disadvantaged nations develop significantly faster than others, and what roles do their educational systems play? As case illustrations, in the early 1960s Mexico and South Korea were both equally underdeveloped agrarian societies. Since that time, the development strategies pursued…

  19. Changes in economic activity: The role of age and education

    Directory of Open Access Journals (Sweden)

    Elke Loichinger

    2017-04-01

    Full Text Available Background: Between 2000 and 2010, the labor force participation (LFP of European men stayed mostly constant, whereas the participation of women continued to increase. Participation rates of people close to normal retirement ages rose almost universally. At the same time, the education composition shifted toward higher levels of educational attainment and education-specific differentials in economic activity persisted. Objective: The aim of the paper is to understand the extent to which developments of LFP rates between 2000 and 2010 in selected European countries can be explained by age-specific and education-specific changes in participation rates, as compared to changes in populations' structural composition by age and education. Methods: We apply a decomposition methodology that allows us to disentangle changes in age- and education-specific LFP rates from changes in the age and educational structure of the population. Results: Our results show that LFP rates of adult women would have increased even more, had it not been for the downward pressure from the shift in the age composition toward older age groups with relatively lower levels of participation. This downward pressure also depressed male participation. The increase in participation among older people is mainly explained by participation increases among those with nontertiary education and is reinforced by a general shift toward higher levels of educational attainment. Contribution: Beyond changes in the age structure, we quantify the role of compositional changes by educational attainment. Our results indicate that labor supply may not decrease to the extent expected due to population aging, given educational expansion and education-specific patterns of economic activity.

  20. The gemstone deposits of Brazil: occurrences, production and economic impact

    OpenAIRE

    de Brito Barreto, Sandra; Bretas Bittar, Sheila Maria

    2010-01-01

    This article gathers together data on the occurrence, production and economic importance of gem deposits in Brazil, including specific information on the major deposits. Of the 100 or so different types of gemstones found in the country, the most important in terms of production and/or originality are tourmalines, topaz, opals, varieties of quartz (agate, amethyst and citrine) and emeralds. Brazil is also one of the only producers in the world of imperial topaz and Paraíba tourmaline. The cou...

  1. An economic assessment of potential ethanol production pathways in Ireland

    Energy Technology Data Exchange (ETDEWEB)

    Deverell, Rory; McDonnell, Kevin; Ward, Shane; Devlin, Ger [Department of Biosystems Engineering, Agriculture and Food Science Building, University College Dublin 4, Belfield (Ireland)

    2009-10-15

    An economic assessment was conducted on five biomass-to-ethanol production pathways utilising the feedstock: wheat, triticale, sugarbeet, miscanthus and straw. The analysis includes the costs and margins for all the stakeholders along the economic chain. This analysis reveals that under current market situations in Ireland, the production of ethanol under the same tax regime as petrol makes it difficult to compete against that fuel, with tax breaks, however, it can compete against petrol. On the other hand, even under favourable tax breaks it will be difficult for indigenously produced ethanol to compete against cheaper sources of imported ethanol. Therefore, the current transport fuel market has no economic reason to consume indigenously produced ethanol made from the indigenously grown feedstock analysed at a price that reflects all the stakeholders' costs. To deliver a significant penetration of indigenous ethanol into the market would require some form of compulsory inclusion or else considerable financial supports to feedstock and ethanol producers. (author)

  2. An economic assessment of potential ethanol production pathways in Ireland

    International Nuclear Information System (INIS)

    Deverell, Rory; McDonnell, Kevin; Ward, Shane; Devlin, Ger

    2009-01-01

    An economic assessment was conducted on five biomass-to-ethanol production pathways utilising the feedstock: wheat, triticale, sugarbeet, miscanthus and straw. The analysis includes the costs and margins for all the stakeholders along the economic chain. This analysis reveals that under current market situations in Ireland, the production of ethanol under the same tax regime as petrol makes it difficult to compete against that fuel, with tax breaks, however, it can compete against petrol. On the other hand, even under favourable tax breaks it will be difficult for indigenously produced ethanol to compete against cheaper sources of imported ethanol. Therefore, the current transport fuel market has no economic reason to consume indigenously produced ethanol made from the indigenously grown feedstock analysed at a price that reflects all the stakeholders' costs. To deliver a significant penetration of indigenous ethanol into the market would require some form of compulsory inclusion or else considerable financial supports to feedstock and ethanol producers.

  3. Economic characteristics of grape production in South Banat

    Directory of Open Access Journals (Sweden)

    Milić Dragan

    2016-01-01

    Full Text Available Wine production in Serbia has a long tradition. Serbia has great potentials for the production of grape and wine, but they are at a low level of utilization. Grape production in Serbia takes place on only 25,000 ha with an average annual production of 285,571 t of grapes with variations according to year. The vineyards and wine production are in a significant decline, while the main bearers of production are small family households or individual producers. The research presented in this paper is the economic characteristics of grapes production in the region of South Banat, Vršac wine-growing region, which occupies 81.2% of the total vineyard area in this part of AP Vojvodina.

  4. Influence Of Socio-Economic Factors On Crop Farmers' Production ...

    African Journals Online (AJOL)

    This paper investigated the influence of socio-economic factors on crop farmers production in Ogba/Egbema/Ndoni Local Government Area of Rivers State. Purposive and stratefied random sampling techniques were used to select the locations of Green River Project, cooperative societies and respondents. Using structured ...

  5. Economic Analysis of Small Scale Egg Production in Gombe Local ...

    African Journals Online (AJOL)

    This study was conducted to determine the economic profitability of small-scale egg production in Gombe L.G.A. Gombe State. Data were collected from 36 famers using simple random sampling technique. The data collected were analyzed using descriptive statistics, gross margin and farm financial ratio analysis. The study ...

  6. Economic losses to Iberian swine production from forest fires

    Science.gov (United States)

    Juan Ramon Molina Martinez; Miguel Herrera Machuca; Ricardo Zamora Diaz; Fancisco Rodriguez y Silva; Armando Gonzalez-Caban

    2011-01-01

    Most forestry property in Andalusia is privately held. One of the most important possibilities for economic development of rural areas is the use of pasture lands (dehesa in Spanish). During the spring–summer season, swine grazing takes advantage of grasses between the trees, and during winter (harsher times), they use Quercus tree fruit. Swine production has a direct...

  7. Economic Indicators of the Farm Sector. Costs of Production, 1986.

    Science.gov (United States)

    Economic Research Service (USDA), Washington, DC.

    This report contains 121 tables that estimate the costs of production of various commodities on United States farms in 1986. The report first assesses costs and returns on a per-unit basis, such as one acre or one animal, under three sections of a budget: cash receipts, cash expenses, and economic costs. The budgets are based on national…

  8. Performance, Carcass Evaluation And Economics Of Production Of ...

    African Journals Online (AJOL)

    An eight-weeks feeding trial involving 162,8-week old goldline cockerel birds was carried out in a completely randomized design to evaluate the performance, carcass characteristics and economics of production of cockerels fed whole cassava plant meal (WCPM). Diet 1 was maize based and served as the control, diet 2 ...

  9. Analysis of economic efficiency in cocoa production in Ghana ...

    African Journals Online (AJOL)

    The main purpose of this study was to analyze the economic efficiency of resource utilization in cocoa production of the cocoa farmers in Ghana to provide information for effective application and management of farm inputs on cocoa farms and policy recommendation. A random sample of 300 farmers in the Eastern, Ashanti ...

  10. Economics of Plantain Production in Yenagoa Local Government ...

    African Journals Online (AJOL)

    The study examines the economics of plantain production in Yenagoa Local Government Area of Bayelsa State. To do this, 63 structured questionnaire were administered among randomly selected plantain farmers in Yenagoa Local Government Area of the State. Results show that greater number of the plantain producers ...

  11. ECONOMIC EFFICIENCY OF DIFFERENT PROTECTION TREATMENTS IN APPLE PRODUCTION

    Directory of Open Access Journals (Sweden)

    Vesna Tomaš

    2015-06-01

    Full Text Available Apple is the most represented fruit species in Croatia. Codling moth, Cydia pomonella L, is one of the most important apple pests whose population is growing from year to year. The aim of this study was to determine the economic effectiveness of four treatments against codling moth (1 - based on baculovirus; 2 - based on the group of synthetic pyrethroid; 3 - based on kaolin, 4 - control treatment, on the three apple varieties. The experiment was performed at the Agricultural Institute Osijek, Croatia, during three years (2012-2014. In order to analyze the results of apple production it was necessary to calculate production efficiency, labor productivity, and profitability of production. The results of the research of economic efficiency according to market prices treatment 1 and treatment 2 had economic coefficient above 1 with tendency of significant growth, while treatment 3 and 4 were uneconomical. The treatment 1showed advantage over the treatment 2 because of its positive effects on human health and biodiversity, as well as satisfactory economic efficiency.

  12. Culturally and economically important nontimber forest products of northern Maine

    Science.gov (United States)

    Michelle J. Baumflek; Marla R. Emery; Clare. Ginger

    2010-01-01

    Nontimber forest products (NTFPs) gathered for food, medicine, craft, spiritual, aesthetic, and utilitarian purposes make substantial contributions to the economic viability and cultural vitality of communities. In the St. John River watershed of northern Maine, people identifying with cultural groups including Acadian, Maliseet, Mi'kmaq, Scotch-Irish, and Swedish...

  13. Increased wood-fiber production: technology, economics, and ecology

    Science.gov (United States)

    William R. Bentley

    1973-01-01

    Forest tree improvement is a form of technological change, and it should be viewed as such. The economic objective of technological change is to increase productivity per dollar invested. This is accomplished through selection and breeding for increased growth rates or reduced losses to insects and disease. Programs which yield improved planting stock make forest...

  14. The effect of economic variables over a biodiesel production plant

    Energy Technology Data Exchange (ETDEWEB)

    Marchetti, J.M., E-mail: jmarchetti@plapiqui.edu.ar [Planta Piloto de Ingenieria Quimica (UNS-CONICET), Camino La Carrindanga km 7, 8000 Bahia Blanca (Argentina)

    2011-09-15

    Highlights: {yields} Influence of the mayor economic parameters for biodiesel production. {yields} Variations of profitability of a biodiesel plant due to changes in the market scenarios. {yields} Comparison of economic indicators of a biodiesel production facility when market variables are modified. - Abstract: Biodiesel appears as one of the possible alternative renewable fuels to substitute diesel fuel derived from petroleum. Several researches have been done on the technical aspects of biodiesel production in an attempt to develop a better and cleaner alternative to the conventional process. Economic studies have been carried out to have a better understanding of the high costs and benefits of different technologies in the biodiesel industry. In this work it is studied the effect of the most important economic variables of a biodiesel production process over the general economy of a conventional plant which employs sodium methoxide as catalyst. It has been analyzed the effect of the oil price, the amount of free fatty acid, the biodiesel price, the cost of the glycerin, the effect due to the modification on the methanol price, the washing water price, and several others. Small variations on some of the major market variables would produce significant effects over the global economy of the plant, making it non profitable in some cases.

  15. Economic efficiency of cocoa production in Ghana | Aneani | Journal ...

    African Journals Online (AJOL)

    The main purpose of this study was to analyze the economic efficiency of resource utilization in cocoa production among cocoa farmers in Ghana to provide information for effective application and management of farm input on cocoa farms. A random sample of 300 farmers was selected in six cocoa growing districts in ...

  16. The effect of economic variables over a biodiesel production plant

    International Nuclear Information System (INIS)

    Marchetti, J.M.

    2011-01-01

    Highlights: → Influence of the mayor economic parameters for biodiesel production. → Variations of profitability of a biodiesel plant due to changes in the market scenarios. → Comparison of economic indicators of a biodiesel production facility when market variables are modified. - Abstract: Biodiesel appears as one of the possible alternative renewable fuels to substitute diesel fuel derived from petroleum. Several researches have been done on the technical aspects of biodiesel production in an attempt to develop a better and cleaner alternative to the conventional process. Economic studies have been carried out to have a better understanding of the high costs and benefits of different technologies in the biodiesel industry. In this work it is studied the effect of the most important economic variables of a biodiesel production process over the general economy of a conventional plant which employs sodium methoxide as catalyst. It has been analyzed the effect of the oil price, the amount of free fatty acid, the biodiesel price, the cost of the glycerin, the effect due to the modification on the methanol price, the washing water price, and several others. Small variations on some of the major market variables would produce significant effects over the global economy of the plant, making it non profitable in some cases.

  17. Socio-Economic Analysis Of Income Effects Of Forest Products ...

    African Journals Online (AJOL)

    This study examined the economic importance of exploiting forest products in Enugu State. This study shows that majority of the household heads were between the age of 31 and 50 years. From the study it was found that more of the household heads are males. They engage mainly in different ombined operation in ...

  18. Educational Expansion, Economic Growth and Antisocial Behaviour: Evidence from England

    Science.gov (United States)

    Sabates, Ricardo

    2010-01-01

    This paper investigates the impact of the increase in post-compulsory schooling and economic growth on conviction rates for antisocial behaviour in England. I hypothesise that both educational and employment opportunities should lead to greater reductions in antisocial behaviour when they are combined than when they exist in isolation. I test this…

  19. Handbook for Home Economics Pre-Employment Laboratory Education Teachers.

    Science.gov (United States)

    Texas Tech Univ., Lubbock. Home Economics Instructional Materials Center.

    This handbook for home economics pre-employment laboratory education (PELE) teachers is divided into ten chapters. The first chapter provides detailed descriptions of each PELE program and possible career opportunities related to each program. Chapter 2 expounds upon the importance of the advisory council to the program. The third chapter…

  20. Intellectual Freedom and Economic Sufficiency as Educational Entitlements.

    Science.gov (United States)

    Morse, Jane Fowler

    2001-01-01

    Using the theories of John Stuart Mill and Karl Marx, this article supports the educational entitlements of intellectual freedom and economic sufficiency. Explores these issues in reference to their implications for teaching, the teaching profession and its training. Concludes that ideas cannot be controlled by the interests of the dominant class.…

  1. Students' Perception on the Prospect of Economics Education Study Program

    Science.gov (United States)

    Meiriza, Mica Siar

    2015-01-01

    This study aims to determine the extent to which perceptions of students on the prospect of the Economics Education Program. The method used in this research is descriptive method in which the required data is obtained through questionnaire and technique of analyzing data used is percentages. Questionnaires were distributed through the Student…

  2. Corporate Investments in Education during an Economic Downturn

    Science.gov (United States)

    McCarthy, Kirstin; Contardo, Jeanne; Eckert, Leila Morsy

    2010-01-01

    Corporate philanthropies can provide much-needed support to K-12 and postsecondary education efforts. This article analyzes whether select multi-billion dollar corporate philanthropies continue such support and adhere to best-funding practices during an economic downtown. Drawing on interview and document review data, the authors examine the…

  3. Student Migration to Online Education: An Economic Model

    Science.gov (United States)

    Eisenhauer, Joseph G.

    2013-01-01

    The popularity of distance education has increasingly led universities to consider expanding their online offerings. Remarkably few financial models have been presented for online courses, however, and fewer still have investigated the economic consequences of the migration, or cross-over, of students from traditional classes within the…

  4. Federal Financial and Economic Literacy Education Programs, 2009

    Science.gov (United States)

    Hung, Angela A.; Mihaly, Kata; Yoong, Joanne K.

    2010-01-01

    Financial literacy--the ability to use knowledge and skills to manage financial resources effectively for a lifetime of financial well-being--is becoming more and more important as individuals and families become increasingly responsible for their own long-term financial well-being. Financial and economic literacy education programs have been…

  5. Flipped Classroom: Effects on Education for the Case of Economics

    Science.gov (United States)

    Kurihara, Yutaka

    2016-01-01

    The notion of the flipped classroom has been received much attention in the literature as it may increase learning outcomes and learning effectiveness elementary and secondary education as well as university learning. In the author's class on international finance (economics) features a blended flipped classroom and lecture; questionnaires were…

  6. Engineering education in Bangladesh - an indicator of economic development

    Science.gov (United States)

    Chowdhury, Harun; Alam, Firoz

    2012-05-01

    Developing nations including Bangladesh are significantly lagging behind the millennium development target due to the lack of science, technology and engineering education. Bangladesh as a least developing country has only 44 engineers per million people. Its technological education and gross domestic product growth are not collinear. Although limited progress was made in humanities, basic sciences, agriculture and medical sciences, a vast gap is left in technical and engineering education. This paper describes the present condition of engineering education in the country and explores ways to improve engineering education in order to meet the national as well as global skills demand.

  7. The Economics of Education and Policy: Ideas for a Principles Course

    Science.gov (United States)

    Rouse, Cecilia Elena

    2017-01-01

    There are many aspects of the "economics of education" that would make excellent examples for introductory economics students. The author presents two topics that are central to the economics of education and to human capital theory: the economic benefit (or "returns") to schooling and educational attainment as an investment.…

  8. Female ever-smoking, education, emancipation and economic development in 19 European countries

    DEFF Research Database (Denmark)

    Schaap, Maartje M; Kunst, Anton E; Leinsalu, Mall

    2009-01-01

    Large differences in ever-smoking rates among women are found between countries and socio-economic groups. This study examined the socio-economic inequalities in female ever-smoking rates in 19 European countries, and explored the association between cross-national differences in these inequalities...... of current and former smokers of the total survey population. A Relative Index of Inequality was estimated for women in the three age groups to measure the magnitude of educational differences. In regression analyses the association of ever-smoking rates of women age 25-39 years with the gross domestic...... product (GDP) and the Gender Empowerment Measure (GEM) was explored. Less educated women aged 25-39 years were more likely to have ever smoked than more educated women in all countries, except Portugal. In the age groups 40-59 years the educational pattern differed between countries. Women aged 60+ years...

  9. Quantifying the economic burden of productivity loss in rheumatoid arthritis.

    Science.gov (United States)

    Filipovic, Ivana; Walker, David; Forster, Fiona; Curry, Alistair S

    2011-06-01

    In light of the large number of recent studies and systematic reviews investigating the cost of RA, this article examines the methods used to assess the impact of RA on employment and work productivity, and provides an overview of the issues surrounding work productivity loss in the RA population. A review of the published literature was conducted in order to identify relevant articles. These articles were then reviewed and their methodologies compared. The various methods used to calculate economic loss were then explained and discussed. We found that although methods of lost productivity and associated costs varied between studies, all suggest that RA is associated with significant burden of illness. Economic analyses that exclude indirect costs will therefore underestimate the full economic impact of RA. However, the methods used to calculate productivity loss have a significant impact on the results of indirect cost analyses, and should be selected carefully when designing such studies. Several factors relating to the disease, the job and socio-demographics have been found to predict work disability. Consideration of these factors is vital when measuring the extent of both absenteeism and presenteeism, and will allow for more accurate estimation of the impact of RA on work productivity. This information may also guide interventions aiming to prevent or postpone work disability and job loss.

  10. Influence of economical variables on a supercritical biodiesel production process

    International Nuclear Information System (INIS)

    Marchetti, J.M.

    2013-01-01

    Highlights: • Biodiesel production from supercritical process. • Economical analysis. • Influence of market variables. - Abstract: Biodiesel has becoming more and more relevant in today’s society and economy due to its environmental advantages such as biodegradability, lower CO and CO 2 emissions as well as less particulate pollutants. In this work the study of market and economic variables is presented and their effects compared when biodiesel is being produced using a supercritical technology. The production process is based on a supercritical technology with no catalyst and no co-solvent. Price for the raw materials, such as price for the alcohol as well as the oil has been studied. Also, selling price for biodiesel as well as glycerin has been analyzed and compared with prices from other biodiesel production technologies. Economic decisions such as percentage of failure in the production process, investment in research and development, and advertisement have been evaluated; also it has been considered the influence of the tax incentives on the global economy of the production process. Small variations on some of the major market variables would produce significant effects over the global economy of the plant, making it non profitable in some cases

  11. ECONOMIC AND FINANCIAL ANALYSIS OF PEANUT PRODUCTION IN BULGARIA

    Directory of Open Access Journals (Sweden)

    Nelly BENCHEVA

    2008-11-01

    Full Text Available Peanut is not listed as one of the major crops in the Bulgarian agricultural sector, but its economic and fi nancial viability is promising, but unknown. We use enterprise budgets, capital budgeting techniques, risk analysis and logistic regression models to examine the fi nancial and economic structure of peanut farms and to evaluate the factors infl uencing short and long-term profi tability. The results show that peanut production is a profi table venture for most peanut farmers in Bulgaria. Long-run analyses show that peanut production may be economically feasible and producers engaged in production for a period of seven years, and at a discount rate of 13%, may generate internal rates of return (IRR that vary from -20.57% to 67.39%. About 70% of the farms studied had IRRs greater than the discount rate. Sensitivity analyses show that profi tability of peanut production was infl uenced by yield and variable costs. There were risks at the village level associated with peanut production.

  12. Kinetic and economic considerations of biogas production systems

    Energy Technology Data Exchange (ETDEWEB)

    Bala, B K; Satter, M A [Bangladesh Agricultural Univ., Mymensingh (BD). Dept. of Farm Power and Machinery

    1990-01-01

    In this paper, the kinetics and economics of substrate degradation and biogas production are discussed. Mass balance on substrate, with either the Contois or Adams-Eckenfelder models, is used to design the mathematical models of volatile solids reduction and biogas fermentation. The predictions of both the models are found to be in close agreement with the observed values reported. A computer model based on a system dynamics approach is used to model the economics of biogas production by anaerobic digestion from cattle slurry available from typical rural families in Bangladesh. This model incorporates the Adams-Eckenfelder model to determine the amount of gas production and the technique described by Audsley and Wheeler to take into account the effects of price, interest, and inflation. The effects of changes of these parameters on the net profit or loss from the process are also considered. (author).

  13. Economic aspects of radionuclide production for nuclear medicine

    International Nuclear Information System (INIS)

    Le Gallic, Y.; Prospert, J.

    1980-03-01

    In a difficult economic situation it was considered advisable to inform users of certain financial aspects of radionuclide production for nuclear medicine. Two aspects of this vast and many-sided problem are developed here: - The cost price structure of different products (radiopharmaceutical and radioimmunological) which defines the size of the market consistent with a balanced budget. This aspect of the economic analysis seems all the more important as ORIS, although a non profit-making organization, has to balance its production costs. - The effects on the national economy of the nuclear medicine supply market. From this viewpoint it seemed interesting to examine the share-out of the French market between ORIS which is practically the only national producer and importers, as well as the balance of payments situation in this respect [fr

  14. Integrated approach to economical, reliable, safe nuclear power production

    International Nuclear Information System (INIS)

    1982-06-01

    An Integrated Approach to Economical, Reliable, Safe Nuclear Power Production is the latest evolution of a concept which originated with the Defense-in-Depth philosophy of the nuclear industry. As Defense-in-Depth provided a framework for viewing physical barriers and equipment redundancy, the Integrated Approach gives a framework for viewing nuclear power production in terms of functions and institutions. In the Integrated Approach, four plant Goals are defined (Normal Operation, Core and Plant Protection, Containment Integrity and Emergency Preparedness) with the attendant Functional and Institutional Classifications that support them. The Integrated Approach provides a systematic perspective that combines the economic objective of reliable power production with the safety objective of consistent, controlled plant operation

  15. Principles for determining the economic competence of production units

    Energy Technology Data Exchange (ETDEWEB)

    Gubanova, O D; Makhlina, M I

    1980-01-01

    In the general plan for controlling the sector ''Geology and Exploration of the Depths'', a reduction is stipulated in the number of independent organizations and their inclusion as production units in the production geological associations. Distribution of rights and duties between the association and the production units is very important. Presentation to rights of the leaders to the lowest level to independently solve operational questions allows the leadership of the association to focus attention on solving major problems. The production units are given qualitative fulfillment of geological and production assignments, guarantee of improved efficiency of work, labor productivity and decrease in cost of the work; introduction of the latest achievements of science and technology; observation of the regime for conservation and efficient use of monetary resources, material and labor resources. There are natural interrelationships between specialization of production, centralization of the control functions and a change in the volume of authority of the production units. The legal status of the production unit is presented in two documents: statutes on the production geological association and statutes on the given production unit approved by the general director of the association. Principles are revealed for centralizing the rights needed to fulfill the functions following from national economic responsibility of the production geological association. This is long-term planning and forecasting, control of scientific-technical progress, scientific research, etc., control of the property, establishment of unified conditions for organization of labor and wages, construction, etc.

  16. Engineering Education in Bangladesh--An Indicator of Economic Development

    Science.gov (United States)

    Chowdhury, Harun; Alam, Firoz

    2012-01-01

    Developing nations including Bangladesh are significantly lagging behind the millennium development target due to the lack of science, technology and engineering education. Bangladesh as a least developing country has only 44 engineers per million people. Its technological education and gross domestic product growth are not collinear. Although…

  17. Economic values of production and functional traits, including residual feed intake, in Finnish milk production.

    Science.gov (United States)

    Hietala, P; Wolfová, M; Wolf, J; Kantanen, J; Juga, J

    2014-02-01

    Improving the feed efficiency of dairy cattle has a substantial effect on the economic efficiency and on the reduction of harmful environmental effects of dairy production through lower feeding costs and emissions from dairy farming. To assess the economic importance of feed efficiency in the breeding goal for dairy cattle, the economic values for the current breeding goal traits and the additional feed efficiency traits for Finnish Ayrshire cattle under production circumstances in 2011 were determined. The derivation of economic values was based on a bioeconomic model in which the profit of the production system was calculated, using the generated steady state herd structure. Considering beef production from dairy farms, 2 marketing strategies for surplus calves were investigated: (A) surplus calves were sold at a young age and (B) surplus calves were fattened on dairy farms. Both marketing strategies were unprofitable when subsidies were not included in the revenues. When subsidies were taken into account, a positive profitability was observed in both marketing strategies. The marginal economic values for residual feed intake (RFI) of breeding heifers and cows were -25.5 and -55.8 €/kg of dry matter per day per cow and year, respectively. The marginal economic value for RFI of animals in fattening was -29.5 €/kg of dry matter per day per cow and year. To compare the economic importance among traits, the standardized economic weight of each trait was calculated as the product of the marginal economic value and the genetic standard deviation; the standardized economic weight expressed as a percentage of the sum of all standardized economic weights was called relative economic weight. When not accounting for subsidies, the highest relative economic weight was found for 305-d milk yield (34% in strategy A and 29% in strategy B), which was followed by protein percentage (13% in strategy A and 11% in strategy B). The third most important traits were calving

  18. Economic production quantity models for imperfect product and service with rework

    OpenAIRE

    Tai, Allen H.

    2012-01-01

    When imperfect quality products are produced in a production process, rework may be performed to make them become serviceable. In an inventory system, items may deteriorate. Selling deteriorated items to customers will create negative impact on corporate image. In this paper, two economic production quantity (EPQ) models are proposed for deteriorating items with rework process. A single production-rework plant system and a system consists of $n$ production plants and one rework plant are cons...

  19. Economic and health efficiency of education funding policy.

    Science.gov (United States)

    Curtin, T R; Nelson, E A

    1999-06-01

    Public spending programmes to reduce poverty, expand primary education and improve the economic status of women are recommended priorities of aid agencies and are now gradually being reflected in third world governments' policies, in response to aid conditions imposed by the World Bank and OECD countries. However outcomes fall short of aspiration. This paper shows that donors' lending policies, especially those restricting public spending on education to the primary level, (1) perpetuate poverty, (2) minimise socio-economic impact of public health programmes and (3) prevent significant improvement in the economic status of women. These effects are the result of fundamental flaws in donors' education policy model. Evidence is presented to show that health status in developing countries will be significantly enhanced by increasing the proportion of the population which has at least post-primary education. Heads of households with just primary education have much the same probability of experiencing poverty and high mortality of their children as those with no education at all. Aid donors' policies, which require governments of developing countries to limit public funding of education to the primary level, have their roots in what is contended here to be an erroneous interpretation of human capital theory. This interpretation focuses only on the declining marginal internal rates of return on public investments in successive levels of schooling and ignores the opposite message of the increasing marginal net present values of those investments. Cars do not travel fastest in their lowest gear despite its fastest acceleration, life's long journey is not most comfortable for those with only primary schooling.

  20. Growth promoting antibiotics in food animal production: an economic analysis.

    Science.gov (United States)

    Graham, Jay P; Boland, John J; Silbergeld, Ellen

    2007-01-01

    Considerable controversy persists regarding the use of human antibiotics to promote growth in animals raised for food. The authors examined the economic effect of removing antibiotics used for growth promotion in commercial broiler chickens. The authors utilized data published by the Perdue company, the fourth largest poultry producer in the United States, in which a non-randomized controlled trial of growth-promoting antibiotic (GPA) use was conducted with seven million broiler chickens to evaluate the impact of removing GPAs on production. Positive production changes were associated with GPA use, but were insufficient to offset the cost of the antibiotics. The net effect of using GPAs was a lost value of 0.0093 dollars per chicken (about 0.45% of total cost). Based upon these data, the authors found no basis for the claim that the use of GPAs lowers the cost of production. Note that this study does not include veterinary cost changes or changes in performance variability associated with the removal of GPAs. This economic analysis is the first study to the authors' knowledge utilizing large-scale empirical data collected by U.S. industry, in which it is demonstrated that the use of GPAs in poultry production is associated with economic losses to the producers. These data are of considerable importance in the ongoing national debate concerning the continued use of antibiotics for growth promotion of food animals. Based on the industry study and the resulting economic impact, the use of GPAs in U.S. poultry production should be reconsidered.

  1. 75 FR 6006 - Office of Safe and Drug-Free Schools; Cooperative Civic Education and Economic Education Exchange...

    Science.gov (United States)

    2010-02-05

    ... DEPARTMENT OF EDUCATION Office of Safe and Drug-Free Schools; Cooperative Civic Education and Economic Education Exchange Program Catalog of Federal Domestic Assistance (CFDA) Number: 84.304A. ACTION... the Cooperative Civic Education and Economic Education Exchange Program. The notice stated that a list...

  2. Economic feasibility of biodiesel production from Macauba in Brazil

    International Nuclear Information System (INIS)

    Lopes, Daniela de Carvalho; Steidle Neto, Antonio José; Mendes, Adriano Aguiar; Pereira, Débora Tamires Vítor

    2013-01-01

    In this work the economic feasibility of biodiesel production in Brazil by using the Macauba oil as raw matter is studied. The software SIMB-E, in which a cash flow model applied to biodiesel production is implemented, was used during simulations. Economic indexes related to biodiesel production features, as well as the competitiveness between selling prices of biodiesel and petrodiesel were considered. It was found that all of the 8 simulated scenarios were potentially profitable, but only 2 of them presented competitive biodiesel selling prices, being considered as worthwhile projects. These were seed-oil plants with alkaline transesterification. Results also indicated that the success of biodiesel production still requires additional revenues beyond that derived from biodiesel itself, including income from the feedstock coproducts and glycerol. Macauba showed to be a potential crop to be used in biodiesel production. However, the domestication and improvement on processing of this species are indispensable to ensure its availability of long-term use. - Highlights: • Competitiveness between selling prices of biodiesel and petrodiesel was the main evaluated criterion. • The main criterion to suggest worthwhile projects was the biodiesel selling price. • Biodiesel plants with integrated oil mill and alkaline transesterification were profitable. • Macauba showed to be a potential crop to be used in biodiesel production. • The domestication and improvement on processing of Macauba are indispensable

  3. The Educational Policy Consequences of Economic Instability: The Emerging Political Economy of American Education.

    Science.gov (United States)

    Guthrie, James W.

    1985-01-01

    Persistant economic uncertainty fueled by continuing conditions such as high federal deficits, nagging unemployment, foreign trade imbalances, and growing overseas borrowings has evoked intensified public faith in education as a means for regaining U.S. economic vitality. (Author/LMO)

  4. The Efficiency of Educational Production

    DEFF Research Database (Denmark)

    Bogetoft, Peter; Heinesen, Eskil; Tranæs, Torben

    the educational sector, both in terms of a large number of students enrolled in educational programmes and a high completion rate. The methodology used is to compare (benchmark) Denmark with a relevant group of countries and to calculate how much cheaper Denmark could teach the same number of students...... to explain the higher costs of upper secondary education. On the output side, if earnings and levels of employment among those who complete their education are taken into account, then Denmark is in fact found to be efficient. However, this high level of efficiency has become less clear-cut in recent years......Denmark, Norway, New Zealand, Canada and the USA are the OECD countries that spend most on education, measured in relation to GDP. Focusing in particular on upper secondary education, this paper examines whether the heavy expenditure on education in Denmark is matched by high output from...

  5. The economics of ethanol production by extractive fermentation

    Energy Technology Data Exchange (ETDEWEB)

    Daugulis, A J; Axford, D B; McLellan, P J [Queen' s Univ., Kingston, ON (Canada)

    1991-04-01

    Extractive fermentation is a processing strategy in which reaction and recovery occur simultaneously in a fermentation vessel through the use of a water-immiscible solvent which selectively removes an inhibitory product. An ethanol-extractive fermentation process has been developed, incorporating continuous operation and the ability to ferment concentrated feedstocks. A detailed economic assessment of this process is provided relative to current technology for an annual capacity of 100 million litres of ethanol. Extractive fermentation provides significant economic advantages for both grass roots and retrofitted plants. Total production costs are estimated at 45{cents}/l for a conventional plant and 29.4{cents}/l for a retrofitted plant. The main cost saving achievable by extractive fermentation is in energy, used for evaporation and drying, since the process uses significantly less water in its conversion of concentrated feedstocks. Producing anhydrous ethanol without distillation is also a prospect. 15 refs., 5 fig., 10 tabs.

  6. Economics of Tertiary Education - Challenges and dynamics of the public tertiary education in Albania

    Directory of Open Access Journals (Sweden)

    Gledian Llatja

    2016-07-01

    Full Text Available The tertiary education is a critic mechanism for the socio-economic progress, for individuals who aspire a brighter future and it is also considered an important catalyzer of the economic mobility (Department of Treasury and Department of Education, 2012, 2. Based on the positive role and impact that the tertiary education has on the sustainable development, President Obama once stated that it is of damage to treat education as a luxurious public service. In line with the general considerations about the tertiary education in the U.S. the parallel comparison with Albania comes as a direct interpretation of utopia in the education policy-making. As policies are usually drafted based on data and findings, in the case of Albania there is a lack of data on expenses on tertiary education as share of GDP. This stands also for the main limitation of the paper.

  7. STUDY ON PRODUCTIVITY INDICATORS IN EDUCATION

    Directory of Open Access Journals (Sweden)

    Andreea Fortuna SCHIOPU

    2014-06-01

    Full Text Available This paper aims to outline synthetically a set of indicators for the study of productivity in education and to critically analyze their suitability as input, output or outcome. References were made to the indicators available in the databases of Romania, World Bank, Eurostat, OECD relevant for measuring productivity in education, which opposed to usual reporting between effect / result and inputs elements consumed in the production process,in the case of educational services should be considered the quantitative, but also qualitative aspects - and especially - mediated effects, on long-term and very long term. The research results presented, emphasize the importance of the educational reform efforts to focus more on qualitative aspects in measuring productivity, more precisely on the abilities, competencies that have pupils /students and adults, on motivating teachers, to achieve educational outcomes which could increase students performance, productivity growth on long-term and very long term effects, with an impact at the macroeconomic level.

  8. Economics of production of broiler chickens fed maggot meal as ...

    African Journals Online (AJOL)

    The economics of production of broiler chickens considered for 0-35 days, 35-56 days, and 0-56 days was compared for fishmeal (FM) and maggot meal (MM) diets. The maggot meal diet had a replacement of the fish meal at 75%> on protein basis. Replacing FM at 75% with MM resulted in reduced cost of feed as well as ...

  9. Global non-linear effect of temperature on economic production.

    Science.gov (United States)

    Burke, Marshall; Hsiang, Solomon M; Miguel, Edward

    2015-11-12

    Growing evidence demonstrates that climatic conditions can have a profound impact on the functioning of modern human societies, but effects on economic activity appear inconsistent. Fundamental productive elements of modern economies, such as workers and crops, exhibit highly non-linear responses to local temperature even in wealthy countries. In contrast, aggregate macroeconomic productivity of entire wealthy countries is reported not to respond to temperature, while poor countries respond only linearly. Resolving this conflict between micro and macro observations is critical to understanding the role of wealth in coupled human-natural systems and to anticipating the global impact of climate change. Here we unify these seemingly contradictory results by accounting for non-linearity at the macro scale. We show that overall economic productivity is non-linear in temperature for all countries, with productivity peaking at an annual average temperature of 13 °C and declining strongly at higher temperatures. The relationship is globally generalizable, unchanged since 1960, and apparent for agricultural and non-agricultural activity in both rich and poor countries. These results provide the first evidence that economic activity in all regions is coupled to the global climate and establish a new empirical foundation for modelling economic loss in response to climate change, with important implications. If future adaptation mimics past adaptation, unmitigated warming is expected to reshape the global economy by reducing average global incomes roughly 23% by 2100 and widening global income inequality, relative to scenarios without climate change. In contrast to prior estimates, expected global losses are approximately linear in global mean temperature, with median losses many times larger than leading models indicate.

  10. Techno-Economic Assessment of Micro-Algae Production Systems

    OpenAIRE

    Hoffman, Justin

    2016-01-01

    Global oil consumption is rising at an unprecedented rate renewing interest in alternative fuels. Micro-algae represents a promising feedstock due to inherent advantages such as high solar energy efficiencies, large lipid fractions, and utilization of various waste streams including industrial flue gas. Current technological challenges have limited the commercial viability of microalgae based biofuel production systems. This study directly evaluates and compares the economic viability of biom...

  11. Global non-linear effect of temperature on economic production

    Science.gov (United States)

    Burke, Marshall; Hsiang, Solomon M.; Miguel, Edward

    2015-11-01

    Growing evidence demonstrates that climatic conditions can have a profound impact on the functioning of modern human societies, but effects on economic activity appear inconsistent. Fundamental productive elements of modern economies, such as workers and crops, exhibit highly non-linear responses to local temperature even in wealthy countries. In contrast, aggregate macroeconomic productivity of entire wealthy countries is reported not to respond to temperature, while poor countries respond only linearly. Resolving this conflict between micro and macro observations is critical to understanding the role of wealth in coupled human-natural systems and to anticipating the global impact of climate change. Here we unify these seemingly contradictory results by accounting for non-linearity at the macro scale. We show that overall economic productivity is non-linear in temperature for all countries, with productivity peaking at an annual average temperature of 13 °C and declining strongly at higher temperatures. The relationship is globally generalizable, unchanged since 1960, and apparent for agricultural and non-agricultural activity in both rich and poor countries. These results provide the first evidence that economic activity in all regions is coupled to the global climate and establish a new empirical foundation for modelling economic loss in response to climate change, with important implications. If future adaptation mimics past adaptation, unmitigated warming is expected to reshape the global economy by reducing average global incomes roughly 23% by 2100 and widening global income inequality, relative to scenarios without climate change. In contrast to prior estimates, expected global losses are approximately linear in global mean temperature, with median losses many times larger than leading models indicate.

  12. The Role of Economic Academic Education on Entrepreneurial Behaviour

    Directory of Open Access Journals (Sweden)

    Renata Dana Niţu-Antonie

    2015-02-01

    Full Text Available The study aims to identify the role played by personality characteristics on entrepreneurial intentions and resultant behaviours, in the case of university students with economic education. The analysis was performed on a group of undergraduate and master degree students of the Faculty of Economics and Business Administration from the West University of Timişoara. For the investigated population, empirical results indicate that: (i personality characteristics are antecedents of behavioural characteristics depending on situational constraints that allow their expression; (ii behavioural characteristics emerge as significant predictors of entrepreneurial intention; (iii entrepreneurial intention is a primary forecaster of real entrepreneurial activity; (iv the increase of educational level and study programs’ specificity, to which the investigated population belongs, guarantee for entrepreneurial awareness raising and instruction of aspirant entrepreneurs.

  13. Empirical Essays in Economics of Education and Labor

    DEFF Research Database (Denmark)

    Skibsted, Marie Kruse

    are addressed using econometric methods applied on Danish micro data. All four chapters are empirical studies and combine data from different sources. The main source of data is an administrative data set obtained from Copenhagen Business School (CBS) that contains detailed educational information on students...... Sørensen from Copenhagen Business School) estimates the wage premium of those with a master’s degree in business economics and management when compared to the wages of those with master’s degrees in other fields in the social sciences. By means of an Instrumental Variable (IV) approach, we identify...... the returns to a business education by addressing the endogenous selection of master’s programs. Using season of birth as an exogenous determinant of master’s degree choice, we find that a master’s degree in business economics and management results in a wage premium of around 12% compared to other master...

  14. The nutrition intervention improved adult human capital and economic productivity.

    Science.gov (United States)

    Martorell, Reynaldo; Melgar, Paul; Maluccio, John A; Stein, Aryeh D; Rivera, Juan A

    2010-02-01

    This article reviews key findings about the long-term impact of a nutrition intervention carried out by the Institute of Nutrition of Central America and Panama from 1969 to 1977. Results from follow-up studies in 1988-89 and 2002-04 show substantial impact on adult human capital and economic productivity. The 1988-89 study showed that adult body size and work capacity increased for those provided improved nutrition through age 3 y, whereas the 2002-04 follow-up showed that schooling was increased for women and reading comprehension and intelligence increased in both men and women. Participants were 26-42 y of age at the time of the 2002-04 follow-up, facilitating the assessment of economic productivity. Wages of men increased by 46% in those provided with improved nutrition through age 2 y. Findings for cardiovascular disease risk factors were heterogeneous; however, they suggest that improved nutrition in early life is unlikely to increase cardiovascular disease risk later in life and may indeed lower risk. In conclusion, the substantial improvement in adult human capital and economic productivity resulting from the nutrition intervention provides a powerful argument for promoting improvements in nutrition in pregnant women and young children.

  15. Economical hydrogen production by electrolysis using nano pulsed DC

    Energy Technology Data Exchange (ETDEWEB)

    Dharmaraj, C.H. [Tangedco, Tirunelveli, ME Environmental Engineering (India); Adshkumar, S. [Department of Civil Engineering, Anna University of Technology Tirunelveli, Tirunelveli - 627007 (India)

    2012-07-01

    Hydrogen is an alternate renewable eco fuel. The environmental friendly hydrogen production method is electrolysis. The cost of electrical energy input is major role while fixing hydrogen cost in the conventional direct current Electrolysis. Using nano pulse DC input makes the input power less and economical hydrogen production can be established. In this investigation, a lab scale electrolytic cell developed and 0.58 mL/sec hydrogen/oxygen output is obtained using conventional and nano pulsed DC. The result shows that the nano pulsed DC gives 96.8 % energy saving.

  16. Fermentative production of butyric acid from wheat straw: Economic evaluation

    DEFF Research Database (Denmark)

    Baroi, G. N.; Gavala, Hariklia N.; Westermann, P.

    2017-01-01

    2014) at 3.50 and 3.95 $ per kg product (for S1 and S2 respectively) and a plant capacity of 10,000 tonnes indicated an internal rate of return of 14.92% and 12.42% and payback time of 4.28 and 4.70 years for S1 and S2 respectively. Sensitivity analysis showed that under the assumptions of the present......The economic feasibility of biochemical conversion of wheat straw to butyric acid was studied in this work. Basic process steps included physicochemical pretreatment, enzymatic hydrolysis and saccharification, fermentation with in-situ acids separation by electrodialysis and product purification...

  17. TEACHING Y GENERATION - INFLUENCING FACTORS AND CONSEQUENCES FOR ECONOMIC EDUCATION

    Directory of Open Access Journals (Sweden)

    Botezat Elena

    2014-07-01

    We test these hypotheses using a test administrated for 22 students in Management, enrolled in the second year, undergraduate studies. Then we include in our present paper the empirical results in order to show that all three hypotheses were confirmed. The results are presented with a thought description of the empirical analysis. Finally, discussion and conclusions are presented and implications for economic education are discussed.

  18. Economical analysis of biofuel products and nuclear plant hydrogen

    International Nuclear Information System (INIS)

    Edwaren Liun

    2011-01-01

    The increasing in oil prices over the last six years is unprecedented that should be seen as a spur to increased efficiency. The surge in oil prices on the world market today is driven by strong demand factors in the depletion of world oil reserves. To replace the fuel oil from the bowels of the earth the various alternatives should be considered, including other crops or vegetable oil production of bio-fuels and hydrogen are produced by high temperature nuclear reactors. Biofuels in the form of ethanol made from corn or sugar cane and biodiesel made from palm oil or jatropha. With the latest world oil prices, future fuel vegetable oil and nuclear hydrogen-based energy technologies become popular in various parts of the world. Economics of biodiesel will be changed in accordance with world oil prices and subsidy regulations which apply to fuel products. On the other hand the role of nuclear energy in hydrogen production with the most potential in the techno-economics is a form of high temperature steam electrolysis, using heat and electricity from nuclear reactors. The production cost of biodiesel fuel on the basis of ADO type subsidy is 10.49 US$/MMBTU, while the production cost of hydrogen as an energy carrier of high temperature reactor is 15.30 US$/MMBTU. Thus, both types seem to have strong competitiveness. (author)

  19. ICT, Education Transformation, and Economic Development: An Analysis of the US National Educational Technology Plan

    Science.gov (United States)

    Kozma, Robert B.

    2011-01-01

    In support of the conclusions and recommendations in the National Education Technology Plan (NETP), this article makes explicit the connections between the economic rationale used in the plan and the educational transformations it recommends. The article reviews macroeconomic research, microeconomic research, labor market and workforce studies,…

  20. The Role of Vocational Education in Economic Development in Malaysia: Educators' and Employers' Perspectives.

    Science.gov (United States)

    Mustapha, Ramlee B.; Greenan, James P.

    2002-01-01

    Responses from 276 of 300 vocational educators and 53 of 120 employers in Malaysia indicated that both groups believed vocational education contributes to economic development and vocational graduates had good technical skills but needed better employability skills. They wanted more government collaboration with the private sector. (Contains 26…

  1. Production System of Peranakan Etawah Goat under Application of Feed Technology: Productivity and Economic Efficiency

    Directory of Open Access Journals (Sweden)

    Akhmad Sodiq

    2009-09-01

    Full Text Available Feed resources are the major constraint in increasing goat production in the village. The main constraints to goat raising are related to feeds (i the high cost of transport of crop residues and grass to the homesteads, (ii the low nutritive value of feeds used, particularly in the dry period. This research was design to evaluate goat productivity and economic efficiency of goat farming under application of feed technology production system in Peranakan Etawah goat farmer group of Gumelar Banyumas Central Java. All farmers were taken as respondents using census methods. On farm research with participative focused group discussion, indepth interview, and farm observation. Descriptive analysis and independent t test methods were used to analyze the data. Results of this study showed that there was a significant improvement goat productivity on production system with the application of feed technology. Body weight at weaning, survival rate till weaning, and doe productivity were increased 7%, 2% and 5%, respectively. There was no evidence of significant different of farmers income and economic efficiency before and after the applied feed technology (P>0.05. The calculation was based on cash flow. Before application, farmers income per year and economic efficiency were Rp14.404.520,00 and 1.21, then insignificantly improve into Rp16.487.100,00 and 1.27, respectively. (Animal Production 11(3: 202-208 (2009 Key Words: Livestock production system, Peranakan Etawah goat, feed technology aplication, productivity and economic efficiency

  2. Using Economic Impact Models as an Educational Tool in Community Economic Development Programming: Lessons from Pennsylvania and Wisconsin.

    Science.gov (United States)

    Shields, Martin; Deller, Steven C.

    2003-01-01

    Outlines an educational process designed to help provide communities with economic, social, and political information using community economic impact modeling. Describes the process of community meetings using economic impact, community demographics, and fiscal impact modules and the local preconditions that help make the process successful. (SK)

  3. The Efficiency of Educational Production

    DEFF Research Database (Denmark)

    Bogetoft, Peter; Heinesen, Eskil; Tranæs, Torben

    is the most efficient Nordic country (often fully efficient), whereas Sweden and especially Norway and Denmark are clearly inefficient. However, using PISA test scores as indicators of student input quality in upper secondary education reduces the inefficiencies of these three countries. Also, when expected......Focusing in particular on upper secondary education, this paper examines whether the relatively high level of expenditure on education in the Nordic countries is matched by high output from the educational sector, both in terms of student enrolment and indicators of output quality in the form...... of graduation/completion rates and expected earnings after completed education. We use Data Envelopment Analysis (DEA) to compare (benchmark) the Nordic countries with a relevant group of rich OECD countries and calculate input efficiency scores for each country. We estimate a wide range of specifications...

  4. The Efficiency of Educational Production

    DEFF Research Database (Denmark)

    Bogetoft, Peter; Heinesen, Eskil; Tranæs, Torben

    2015-01-01

    is the most efficient Nordic country (often fully efficient), whereas Sweden and especially Norway and Denmark are clearly inefficient. However, using PISA test scores as indicators of student input quality in upper secondary education reduces the inefficiencies of these three countries. Also, when expected......Focusing in particular on upper secondary education, this paper examines whether the relatively high level of expenditure on education in the Nordic countries is matched by high output from the educational sector, both in terms of student enrolment and indicators of output quality in the form...... of graduation/completion rates and expected earnings after completed education. We use data envelopment analysis (DEA) to compare (benchmark) the Nordic countries with a relevant group of rich OECD countries and calculate input efficiency scores for each country. We estimate a wide range of specifications...

  5. Processes of hydrogen production, coupled with nuclear reactors: Economic perspectives

    International Nuclear Information System (INIS)

    Werkoff, Francois; Avril, Sophie; Mansilla, Christine; Sigurvinsson, Jon

    2006-01-01

    Hydrogen production, using nuclear power is considered from a technic-economic (TE) point of view. Three different processes are examined: Alkaline electrolysis, High-temperature steam electrolysis (HTE) and the thermochemical Sulphur-Iodine (S/I) cycle. The three processes differ, in the sense that the first one is operational and both last ones are still at demonstration stages. For them, it is at present only possible to identify key points and limits of competitiveness. The cost of producing hydrogen by alkaline electrolysis is analysed. Three major contributions to the production costs are examined: the electricity consumption, the operation and maintenance expenditures and the depreciation capital expenditures. A technic-economic evaluation of hydrogen production by HTE coupled to a high-temperature reactor (HTR) is presented. Key points appear to be the electrolyser and the high temperature heat exchangers. The S/I thermochemical cycle is based on the decomposition and the re-composition of H 2 SO 4 and HI acids. The energy consumption and the recovery of iodine are key points of the S/I cycle. With the hypothesis that the hydrogen energy will progressively replace the fossil fuels, we give a first estimate of the numbers of nuclear reactors (EPR or HTR) that would be needed for a massive nuclear hydrogen production. (authors)

  6. Technology and economic assessment of lactic acid production and uses

    Energy Technology Data Exchange (ETDEWEB)

    Datta, R.; Tsai, S.P.

    1996-03-01

    Lactic acid has been an intermediate-volume specialty chemical (world production {approximately}50,000 tons/yr) used in a wide range of food-processing and industrial applications. Potentially, it can become a very large-volume, commodity-chemical intermediate produced from carbohydrates for feedstocks of biodegradable polymers, oxygenated chemicals, environmentally friendly ``green`` solvents, and other intermediates. In the past, efficient and economical technologies for the recovery and purification of lactic acid from fermentation broths and its conversion to the chemical or polymer intermediates had been the key technology impediments and main process cost centers. Development and deployment of novel separations technologies, such as electrodialysis with bipolar membranes, extractive and catalytic distillations, and chemical conversion, can enable low-cost production with continuous processes in large-scale operations. The emerging technologies can use environmentally sound lactic acid processes to produce environmentally useful products, with attractive process economics. These technology advances and recent product and process commercialization strategies are reviewed and assessed.

  7. Production and economic characteristics of sheep production on the island of Pag

    Directory of Open Access Journals (Sweden)

    Marina Krvavica

    2012-03-01

    Full Text Available The aim of the research was to learn from a survey about the production and economic characteristics of sheep production as well as economic position and developmental orientation of sheep breeders on the island of Pag. Data on production and economic characteristics of sheep production on the island of Pag were collected from a survey and processed through relevant descriptive statistics methods. The respondents have on average 47 breeding sheep, 2 rams and 9 sheep intended for flock renewal rate (not older than one year; which means an average flock has 58 sheep. The average total income from sheep production in 2009 was 72,460.10 HRK. The average total production costs in 2009 were 13,260.10 HRK, including the costs of fodder and veterinary services. All farms achieved positive financial results of 59,199.90 HRK in average. As many as three quarters of respondents indicated profitability of sheep production as the main motivation to engage in sheep production; very few indicated that heritage and inability to do other jobs were the main motivation. Important limiting factors for future development of sheep breeding on the island of Pag in most farms are lack of potential heirs and high average age of farm holders. Regarding the effects of joining the European Union, half the breeders intend to improve their production and harmonise it with the EU requirements and standards; one quarter of them intend to keep the existing production capacity; and another quarter intend to quit with production.

  8. ECONOMIC EVALUATION OF Eucalyptus grandis PLANTATION FOR CELLULOSE PRODUCTION

    Directory of Open Access Journals (Sweden)

    Antonio Donizette de Oliveira

    2008-03-01

    Full Text Available The aims of this research were: to analyze the economic feasibility of planting eucalyptus for producing wood pulp,considering various site index and two spacings; to analyze the economic effects regarding the profitability of the forest activity indifferent distances from the industry and changes on discount rate, wood price, transportation costs, minimum profitable diameter oflogs and the length of the logs. A biometric model for making wood volume prognosis was developed, using data of a trial ofEucalyptus grandis stands 19 and 103 months old. The prognosis started at the age zero, considering logs of 2.5 and 6.0 m of lenghtand the minimum diameter varying from 4 to 10 cm, in intervals of 2 cm. Net Present Worth (NPW was used as the economic decisioncriterium, considering an infinite horizon. The main conclusions were: reducing the minimum profitable diameter and the length ofthe logs are good strategies to increase wood utilization and profit; plantations located in less productive lands are economicallyunfeasible; the cost of transportation has significant effect on the profitability of the forest activity and must be analyzed carefully atthe moment of defining the location of new plantations; small variations on wood sales price may cause big alterations on theprofitability of the forest activity, suggesting that the improvement of the wood quality together with other decisions that may increasewood price are alternatives that may render the plantations in less productive areas profitable.

  9. Distributed Manufacturing of Flexible Products: Technical Feasibility and Economic Viability

    Directory of Open Access Journals (Sweden)

    Aubrey L. Woern

    2017-10-01

    Full Text Available Distributed manufacturing even at the household level is now well established with the combined use of open source designs and self-replicating rapid prototyper (RepRap 3-D printers. Previous work has shown substantial economic consumer benefits for producing their own polymer products. Now flexible filaments are available at roughly 3-times the cost of more conventional 3-D printing materials. To provide some insight into the potential for flexible filament to be both technically feasible and economically viable for distributed digital manufacturing at the consumer level this study investigates 20 common flexible household products. The 3-D printed products were quantified by print time, electrical energy use and filament consumption by mass to determine the cost to fabricate with a commercial RepRap 3-D printer. Printed parts were inspected and when necessary tested for their targeted application to ensure technical feasibility. Then, the experimentally measured cost to DIY manufacturers was compared to low and high market prices for comparable commercially available products. In addition, the mark-up and potential for long-term price declines was estimated for flexible filaments by converting thermoplastic elastomer (TPE pellets into filament and reground TPE from a local recycling center into filament using an open source recyclebot. This study found that commercial flexible filament is economically as well as technically feasible for providing a means of distributed home-scale manufacturing of flexible products. The results found a 75% savings when compared to the least expensive commercially equivalent products and 92% when compared to high market priced products. Roughly, 160 flexible objects must be substituted to recover the capital costs to print flexible materials. However, as previous work has shown the Lulzbot Mini 3-D printer used in this study would provide more than a 100% ROI printing one object a week from hard thermoplastics

  10. 76 FR 9641 - Delegation of Authority to Under Secretary for Research, Education, and Economics

    Science.gov (United States)

    2011-02-22

    ... Secretary for Research, Education, and Economics AGENCY: Office of the Secretary, USDA. ACTION: Final rule... Secretary for Research, Education, and Economics for requests for the United States Department of... for Research, Education, and Economics as USDA's authorized signatory for requests for all 2-year...

  11. Economic Contributions of Radioisotope Production Reactor in Korea

    International Nuclear Information System (INIS)

    Nam, Ji Hee; Kim, Seung Su; Moon, Kee Whan

    2010-01-01

    Radioisotopes (RIs) have been used extensively in the fields of industrial, the agricultural, and the medical applications. Especially the deficiency of radioisotopes such as Mo-99 and I-131 in the medical applications recently is becoming the main issue in our society. Radioisotope with the characteristics of public goods in some aspects is mainly playing as the intermediate inputs or goods in the process of the industrial production, with being expected to produce the economic benefits by creating the new demand in the market or enlarging the value added for the related goods and services. In this study, the contribution effects for Korean economy by the construction and operation of the reactor for radioisotope production would be evaluated the effects produced by the activities such as a RI supplies into domestic industry, the RI exports, the neutron transmutation doping services called NTD, and the exports of RI production reactors

  12. Economic analysis of biomass crop production in Florida

    International Nuclear Information System (INIS)

    Rahmani, M.; Hodges, A.W.; Stricker, J.A.; Kiker, C.F.

    1997-01-01

    Favorable soil and climate conditions for production of biomass crops in Florida, and a market for their use, provide the essentials for developing a biomass energy system in the State. Recent surveys showed that there is low opportunity cost land available and several high yield herbaceous and woody crops have potential as biomass crops. Comparison of biomass crop yields, farmgate costs, and costs of final products in Florida and other states show that Florida can be considered as one of the best areas for development of biomass energy systems in the United States. This paper presents facts and figures on biomass production and conversion in Florida and addresses issues of concern to the economics of biomass energy in the State. (author)

  13. Economic analysis of biomass crop production in Florida

    Energy Technology Data Exchange (ETDEWEB)

    Rahmani, M.; Hodges, A.W.; Stricker, J.A.; Kiker, C.F. [University of Florida, Gainesville, FL (United States)

    1997-07-01

    Favorable soil and climate conditions for production of biomass crops in Florida, and a market for their use, provide the essentials for developing a biomass energy system in the State. Recent surveys showed that there is low opportunity cost land available and several high yield herbaceous and woody crops have potential as biomass crops. Comparison of biomass crop yields, farmgate costs, and costs of final products in Florida and other states show that Florida can be considered as one of the best areas for development of biomass energy systems in the United States. This paper presents facts and figures on biomass production and conversion in Florida and addresses issues of concern to the economics of biomass energy in the State. (author)

  14. The hydrogen resource. Productive, technical and economic analysis

    International Nuclear Information System (INIS)

    De Fronzo, G.

    2000-01-01

    Diffusion of hydrogen as an energetic vector meets with a lot of obstacles that don't depend on available raw material, but on hydrogen combination with other elements. It is necessary, therefore, to separate hydrogen picking out the available different technologies to have different pure hydrogen of variable quantities. Besides, its diffusion as fuel is limited because of the great production cost compared to fuels sprung from petroleum. Hydrogen used on a large scale could have advantages on the environment and occupation, but there are economic and politic obstacles to limit its diffusion. Future of economic system, based on hydrogen as the main energetic vector, will depend on the programme that national and international qualified governing bodies will be able to do [it

  15. Alternate economical starchy substrates for the production of 70% sorbitol

    Energy Technology Data Exchange (ETDEWEB)

    Upadhyay, C.M. (Sarabhai Research Centre, Baroda (India). Industrial Enzymes Dept.); Nehete, P.N. (Sarabhai Research Centre, Baroda (India). Industrial Fermentation Div.); Shah, D.N. (GSFC Research and Development Centre, Fertilizernagar (India). Biotechnology Dept.); Shah, N.K. (Armour Chemicals Pvt. Ltd., Ankleshwar (India)); Shankar, V. (National Chemical Lab., Pune (India). Biochemistry Div.); Kothari, R.M. (Thapar Corporate Research and Development Centre, Patiala (India). Biotechnology Div.)

    1991-03-01

    In view of the soaring prices of corn and tapioca starch, use of their hydrolysate in the production of 70% sorbitol became less remunerative. Therefore, an economical alternative is explored by using hydrolysates of cereal flours, namely, rice (Oryzae sativa), wheat (Triticum aestivum), jowar (Sorghum vulgare) and bajra (Pennisetum typhoideum). A protocol is devised to (a) prepare their high DE hydrolysates, (b) purify it after saccharification, (c) monitor the chemical chracteristics of concentrated hydrolysate, as feedstock for Raney nickel catalyzed pressure hydrogenation and (d) finally prepare 70% sorbital. Merits and demerits of hydrolysates of these cereal flours are discussed in terms of operational limitations and percentage recovery, the governing factors for their industrial acceptability. Rice flour hydrolysate appears to be an alternative substrate, operationally and economically. (orig.).

  16. Gender Discrimination, Education and Economic Growth in a Generalized Uzawa-Lucas Two-Sector Model

    Directory of Open Access Journals (Sweden)

    Zhang Wei-Bin

    2014-06-01

    Full Text Available This paper is mainly concerned with relationships between economic growth and gender discrimination in labor markets and education. Although discrimination in different fields has well been addresses and modelled in the economic literature, there are only a few growth models with endogenous wealth and human capital accumulation, gender time distribution between work, leisure and education under gender (positive or negative discrimination. The production and economic structures, human capital accumulation are based on the Uzawa-Lucas model, while the utility function and gender division of labor, leisure time and study time are based on the model by Zhang. The model takes account of learning by education in modeling human capital accumulation. We simulate the model to demonstrate the existence of equilibrium points and motion of the national economy. We also conduct a comparative dynamic analysis in regard to changes in discrimination in the education sector, women’s propensity to stay at home, women’s propensity to receive education, women’s knowledge utilization efficiency, and the propensity to save.

  17. Thermodynamics and economic feasibility of acetone production from syngas using the thermophilic production host Moorella thermoacetica

    DEFF Research Database (Denmark)

    Redl, Stephanie Maria Anna; Sukumara, Sumesh; Ploeger, Tom

    2017-01-01

    -gas via condensation. Results: In this study we analyzed the production of acetone from syngas with the hypothetical production host derived from Moorella thermoacetica in a bubble column reactor at 60 degrees C with respect to thermodynamic and economic feasibility. We determined the cost of syngas...... production from basic oxygen furnace (BOF) process gas, from natural gas, and from corn stover and identified BOF gas as an economically interesting source for syngas. Taking gasliquid mass transfer limitations into account, we applied a thermodynamics approach to derive the CO to acetone conversion rate...... under the process conditions. We estimated variable costs of production of 389 $/t acetone for a representative production scenario from BOF gas with costs for syngas as the main contributor. In comparison, the variable costs of production from natural gas-and corn stover-derived syngas were determined...

  18. Economic Feasibility of Functional Meat Products for Commercial Production in India

    Directory of Open Access Journals (Sweden)

    Varalakshmi Kandanuri

    2017-07-01

    Full Text Available This paper analyses the production of functional chicken meat products from economic perspectives. It analyses and compares the economics and investment feasibility on different size groups of processing plants in India. The primary data on input use and output yield were taken from studies of NRCM and data was analysed using economic analysis and investment appraisal techniques like NPV, IRR(%, BC ratio, and Break even analysis. The results indicated that the cost of production of functional products was 5.2 and 5.18 and 4.59 US dollars per kg on small, medium and large scale units respectively. All the processing units are found to be economically feasible with NPV of US$ 12727, 64661 and 153703, IRR of 26%,31% and 42% and B-C ratio was estimated as 1.56, 1.78 and 2.29 for small, medium and large scale units respectively. Economies of scale is evident form all perspectives like production costs, profits, discounting measures and breakeven point. The study found the feasibility of functional meat products in India for commercial production.

  19. The impact of economic crisis on the Greek hospitals' productivity.

    Science.gov (United States)

    Mitropoulos, Panagiotis; Mitropoulos, Ioannis; Karanikas, Haralampos; Polyzos, Nikolaos

    2018-01-01

    During the recent economic crisis, Greece implemented a comprehensive reform in the health care system. The 2010 health reform occurred under the constraints imposed by the memorandum of understanding that the Greek Government signed with its EU/International Monetary Fund creditors to control its deficit. The objective of the study is to examine the impact of the reform on the efficiency and productivity of public hospitals in Greece. We use the Malmquist productivity index to comparatively examine the potential changes before and after the reform years. We compare productivity, efficiency, and technological changes using panel data of 111 public acute hospitals operating in Greece throughout the recession period of 2009 to 2012. Bootstrapping methods are applied to allow for uncertainty owing to sampling error and for statistical inference for the Malmquist productivity index and its decompositions. The analysis indicates that the productivity has been increased following the policy changes. It appears that the expected benefits from the reform in general have been achieved, at least in the short-term. This result is examined in the light of management and operations activities, which are related with the reform process. Therefore, at a second stage, the Malmquist index is regressed on variables that may potentially be statistically associated with productivity growth. Copyright © 2017 John Wiley & Sons, Ltd.

  20. Techno-Economic Analysis of Biofuels Production Based on Gasification

    Energy Technology Data Exchange (ETDEWEB)

    Swanson, R. M.; Platon, A.; Satrio, J. A.; Brown, R. C.; Hsu, D. D.

    2010-11-01

    This study compares capital and production costs of two biomass-to-liquid production plants based on gasification. The first biorefinery scenario is an oxygen-fed, low-temperature (870?C), non-slagging, fluidized bed gasifier. The second scenario is an oxygen-fed, high-temperature (1,300?C), slagging, entrained flow gasifier. Both are followed by catalytic Fischer-Tropsch synthesis and hydroprocessing to naphtha-range (gasoline blend stock) and distillate-range (diesel blend stock) liquid fractions. Process modeling software (Aspen Plus) is utilized to organize the mass and energy streams and cost estimation software is used to generate equipment costs. Economic analysis is performed to estimate the capital investment and operating costs. Results show that the total capital investment required for nth plant scenarios is $610 million and $500 million for high-temperature and low-temperature scenarios, respectively. Product value (PV) for the high-temperature and low-temperature scenarios is estimated to be $4.30 and $4.80 per gallon of gasoline equivalent (GGE), respectively, based on a feedstock cost of $75 per dry short ton. Sensitivity analysis is also performed on process and economic parameters. This analysis shows that total capital investment and feedstock cost are among the most influential parameters affecting the PV.

  1. Preliminary Economics for Hydrocarbon Fuel Production from Cellulosic Sugars

    Energy Technology Data Exchange (ETDEWEB)

    Collett, James R.; Meyer, Pimphan A.; Jones, Susanne B.

    2014-05-18

    Biorefinery process and economic models built in CHEMCAD and a preliminary, genome-scale metabolic model for the oleaginous yeast Lipomyces starkeyi were used to simulate the bioconversion of corn stover to lipids, and the upgrading of these hydrocarbon precursors to diesel and jet fuel. The metabolic model was based on the recently released genome sequence for L. starkeyi and on metabolic pathway information from the literature. The process model was based on bioconversion, lipid extraction, and lipid oil upgrading data found in literature, on new laboratory experimental data, and on yield predictions from the preliminary L. starkeyi metabolic model. The current plant gate production cost for a distillate-range hydrocarbon fuel was estimated by the process model Base Case to be $9.5/gallon ($9.0 /gallon of gasoline equivalent) with assumptions of 2011$, 10% internal return on investment, and 2205 ton/day dry feed rate. Opportunities for reducing the cost to below $5.0/gallon, such as improving bioconversion lipid yield and hydrogenation catalyst selectivity, are presented in a Target Case. The process and economic models developed for this work will be updated in 2014 with new experimental data and predictions from a refined metabolic network model for L. starkeyi. Attaining a production cost of $3.0/gallon will require finding higher value uses for lignin other than power generation, such as conversion to additional fuel or to a co-product.

  2. The Economic Impact of Labeled Regional Products: The Experience of the UNESCO Biosphere Reserve Entlebuch

    Directory of Open Access Journals (Sweden)

    Florian Knaus

    2017-02-01

    Full Text Available Protected area management bodies are increasingly required to address economic development alongside the original goal of conservation. This is especially true for United Nations Educational, Scientific and Cultural Organization (UNESCO biosphere reserves, which are expected to function as models for sustainable development. Economic development has been achieved in many places through nature-based tourism. Sale of products labeled as coming from protected areas is considered promising in this respect too, especially in Europe, but their economic impact has not been assessed so far. This study estimated the gross added value generated by labeled products from the UNESCO Biosphere Reserve Entlebuch—a rural, mountainous region in Switzerland. After a management-guided phase of building up credibility, identity, and innovations, labeled products generated a remarkable gross added value of US$ 5.8 million in 2014, 13 years after the product label was introduced. This corresponds to 4% of the jobs in agriculture and forestry and 1% of all jobs in the region. Given potential synergies with biodiversity, tourism, individual well-being, and other assets, labeled products can be true advantages for protected areas and their managers.

  3. Educational productivity in higher education : An examination of part of the Walberg Educational Productivity Model

    NARCIS (Netherlands)

    Bruinsma, M.; Jansen, E. P. W. A.

    Several factors in the H. J. Walberg Educational Productivity Model, which assumes that 9 factors affect academic achievement, were examined with a limited sample of 1st-year students in the University of Groningen. Information concerning 8 of these factors - grades, motivation, age, prior

  4. Economic efficiency of e-learning in higher education: An industrial approach

    Directory of Open Access Journals (Sweden)

    Jordi Vilaseca

    2008-07-01

    Full Text Available Little work has been yet done to analyse if e-learning is an efficiency way in economic terms to produce higher education, especially because there are not available data in official statistics. Despite of these important constrains, this paper aims to contribute to the study of economic efficiency of e-learning through the analysis of a sample of e-learning universities during a period of time (1997-2002. We have wanted to obtain some empirical evidence to understand if e-learning is a feasible model of providing education for universities and which are the variables that allow for feasibility attainment. The main findings are: 1 that the rise of the number of students enrolled is consistent with increasing labour productivity rates; 2 that cost labour savings are explained by the improvement of universities’ economic efficiency (or total factor productivity; and 3 that improvement of total factor productivity in e-learning production is due to the attainment of scale economies, but also to two organisational innovations: outsourcing processes that leads to the increase of variable costs consistent with decreasing marginal costs, and the sharing of assets’ control and use that allow for a rise in assets rotation.

  5. Influence of production circumstances and economic evaluation criteria on economic comparison of breeds and breed-crosses.

    NARCIS (Netherlands)

    Kahi, A.K.; Koskey, I.S.; Cardoso, V.L.; Arendonk, van J.A.M.

    1998-01-01

    The ranking of genotypes (i.e., breeds and breed crosses) for economic performance depends on the production circumstances of the herd and the criteria for economic evaluation. In this study, the effects of evaluation criteria and production circumstance are quantified using data from the literature

  6. Education and Manpower development for Cleaner Production

    DEFF Research Database (Denmark)

    Jørgensen, Michael Søgaard

    1996-01-01

    An overview of the needs for education and training for dissemination and implementation of cleaner production. Expericne from training in companies and training of officials from public authorities and from integration into engineering, business and management and social science curricula...

  7. SRWC bioenergy productivity and economic feasibility on marginal lands.

    Science.gov (United States)

    Ghezehei, Solomon B; Shifflett, Shawn D; Hazel, Dennis W; Nichols, Elizabeth Guthrie

    2015-09-01

    Evolving bioenergy markets necessitate consideration of marginal lands for woody biomass production worldwide particularly the southeastern U.S., a prominent wood pellet exporter to Europe. Growing short rotation woody crops (SRWCs) on marginal lands minimizes concerns about using croplands for bioenergy production and reinforces sustainability of wood supply to existing and growing global biomass markets. We estimated mean annual aboveground green biomass increments (MAIs) and assessed economic feasibility of various operationally established (0.5 ha-109 ha) SRWC stands on lands used to mitigate environmental liabilities of municipal wastewater, livestock wastewater and sludge, and subsurface contamination by petroleum and pesticides. MAIs (Mg ha(-1) yr(-1)) had no consistent relationship with stand density or age. Non-irrigated Populus, Plantanus occidentalis L. and Pinus taeda L. stands produced 2.4-12.4 Mg ha(-1) yr(-1). Older, irrigated Taxodium distchum L., Fraxinus pennsylvanica L., and coppiced P. occidentalis stands had higher MAIs (10.6-21.3 Mg ha(-1) yr(-1)) than irrigated Liquidambar styraciflua L. and non-coppiced, irrigated P. occidentalis (8-18 Mg ha(-1) yr(-1)). Natural hardwood MAIs at 20-60 years were less than hardwood and P. taeda productivities at 5-20 years. Unlike weed control, irrigation and coppicing improved managed hardwood productivity. Rotation length affected economic outcomes although the returns were poor due to high establishment and maintenance costs, low productivities and low current stumpage values, which are expected to quickly change with development of robust global markets. Copyright © 2015 Elsevier Ltd. All rights reserved.

  8. Biogas Production Potential from Economically Usable Green Waste

    Directory of Open Access Journals (Sweden)

    Sebastian Heintschel

    2012-04-01

    Full Text Available Biomass production for energy purposes on agricultural land competes with food production. This is a serious problem, considering the limited availability of farmland, rising demand for varied food products, demand for more organic crop production resulting in considerably reduced yields per area and the need for more environmentally sound agricultural practices meeting long-term sustainability criteria. Residual land currently not used for agricultural production has been considered a promising resource, but in terms of potentials, difficult to estimate for biomass for use in the energy sector. Biomass potentials associated with “green waste” from residual grasslands were assessed for Schwäbisch Hall County in the Federal State of Baden-Württemberg, Germany. Roadside edges, conservation grasslands subject to low intensity use (landscape maintenance sites, riparian stretches along ditches and streams, and municipal green spaces (public lawns, parks and sports fields were the area types considered. Data for biomass and biogas yields were either determined through a sampling program or obtained from the literature and through interviews with experts. In an iterative process and distinguishing between theoretical, technical and realized (economic potentials, unsuitable areas and fractions were subtracted from the theoretical potentials. Theoretical potentials for Schwäbisch Hall County were originally estimated at 21 million m3 of biogas. The results of the investigation suggest that a very high percentage of the theoretical residual biomass potential cannot be accessed due to various technical, legal, ecological or management (economic constraints. In fact, in the end, only municipal lawns and green spaces were found to provide suitable substrates. Current use of residual biomass in the model communities did not exceed 0.4% of the theoretical potentials. Provided all residual biomass available under current management practices

  9. International economic association on production of nuclear instrumentation - ''INTERINSTRUMENT''

    International Nuclear Information System (INIS)

    Twardon, Z.

    1979-01-01

    History of establishment and development of the International economic association ''Interinstrument'' is stated. Structure of the Association is given and directions of its activity, as well as structure of its budget. List is given of organizations, performing works according to the agreements with the Association. Main directions are stated of activity of the Association in the field of specialization of production of items of nuclear equipment; co-ordination of activity in the sphere of foreign trade; information about new instruments. Activity is stated of the branch offices of the Association, engaged in maintenance of instruments and nuclear equipment [ru

  10. Sustainable economic production quantity models for inventory systems with shortage

    DEFF Research Database (Denmark)

    Taleizadeh, Ata Allah; Soleymanfar, Vahid Reza; Govindan, Kannan

    2018-01-01

    optimal values of inventory system variables, we solve four independent profit maximization problems for four different situations. These proposed models include a basic model in which shortages are not allowed, and when shortages are allowed, the lost sale, full backordering and partial backordering...... (EPQ). The theoretical sustainable EOQ and EPQ models are basic models that ignore many real-life conditions such as the possibility of stock-out in inventory systems. In this paper, we develop four new sustainable economic production quantity models that consider different shortage situations. To find...

  11. Net present value analysis of the economic production quantity

    OpenAIRE

    Disney, Stephen Michael; Warburton, R. D. H.; Zhong, Q. C.

    2013-01-01

    Using Laplace transforms we extend the economic production quantity (EPQ) model by analysing cash flows from a net present value (NPV) viewpoint. We obtain an exact expression for the present value of the cash flows in the EPQ problem. From this, we are able to derive the optimal batch size. We obtain insights into the monotonicity and convexity of the present value of each of the cash flows, and show that there is a unique minimum in the present value of the sum of the cash flows in the exte...

  12. Heuristics for the Economic Production Quantity Problem under Restrictions on Production and Maintenance Time

    Directory of Open Access Journals (Sweden)

    Qi Xu

    2016-01-01

    Full Text Available This paper proposes an economic production quantity problem with the maximal production run time and minimal preventive maintenance time over a finite planning horizon. The objective is to find the efficient production and maintenance policy to minimize the total cost composed of production, maintenance, shortages, and holding costs under the restriction on the production run time and the preventive maintenance time. The production and maintenance decisions include the production and maintenance frequencies and the production run and the maintenance time. The variability and the boundedness of the production run and maintenance time make the problem difficult to solve. Two heuristic algorithms are developed using different techniques based on the optimal properties of the relaxed problem. The performance comparison between the two algorithms is illustrated by numerical examples. The numerical results show that, for the most part, there exists a heuristic algorithm which is more effective than the other.

  13. The Efficiency of Educational Production

    DEFF Research Database (Denmark)

    Bogetoft, Peter; Heinesen, Eskil; Tranæs, Torben

    zero and nine percent when a comparison is made between Denmark and other Northern European countries. On the input side, the slightly weaker academic level among young people in Denmark on completion of lower secondary education – as measured by the PISA scores of the various countries – goes some way...

  14. Can Education Equality Trickle-Down to Economic Growth? The Case of Korea

    Science.gov (United States)

    Ilon, Lynn

    2011-01-01

    Education equality is generally neglected in the literature that investigates education's contribution to economic growth. This paper examines the case of Korea where economic growth, education equality (as measured by years of schooling), and educational quality have all been on the rise for many decades. Using time series data on schooling for…

  15. Vocational Education and Vocational Skills in Production

    DEFF Research Database (Denmark)

    Madsen, Erik Skov

    2015-01-01

    Through case studies in China, Mexico and Denmark, this paper identifies challenges posed to production companies by a lack of vocational skills and vocational education. The study includes manual, complex and automated production procedures. The paper highlights how both China and Denmark have...... focused on theoretical rather than vocational education for more than a decade. Based on a combination of a literature review and field studies of cases, including studies of mass production and unmanned and automated production, a framework of skills related to process tasks is developed. The paper...... concludes that much more focus on the development of vocational education and vocational skills is needed in Denmark, the U.K, the U.S. and in China for employees to be equipped to handle future automated and advanced production systems....

  16. Economical Recovery of By-products in the Mining Industry

    Energy Technology Data Exchange (ETDEWEB)

    Berry, J.B.

    2001-12-05

    The U.S. Department of Energy (DOE) Office of Industrial Technologies, Mining Industry of the Future Program, works with the mining industry to further the industry's advances toward environmental and economic goals. Two of these goals are (1) responsible emission and by-product management and (2) low-cost and efficient production (DOE 1998). DOE formed an alliance with the National Mining Association (NMA) to strengthen the basis for research projects conducted to benefit the mining industry. NMA and industry representatives actively participate in this alliance by evaluating project proposals and by recommending research project selection to DOE. Similarly, the National Research Council (NRC) has recently and independently recommended research and technology development opportunities in the mining industry (NRC 2001). The Oak Ridge National Laboratory (ORNL) and Colorado School of Mines engineers conducted one such project for DOE regarding by -product recovery from mining process residue. The results of this project include this report on mining industry process residue and waste with opportunity for by-product recovery. The U.S. mineral processing industry produces over 30,000,000 metric tons per year of process residue and waste that may contain hazardous species as well as valuable by-products. This study evaluates the copper, lead, and zinc commodity sectors which generate between 23,300,000 and 24,000,000 metric tons per year. The distribution of residual elements in process residues and wastes varies over wide ranges* because of variations in the original ore content as it is extracted from the earth's crust. In the earth's crust, the elements of interest to mining fall into two general geochemical classifications, lithophiles and chalcophiles** (Cox 1997). Groups of elements are almost always present together in a given geochemical classification, but the relative amounts of each element are unique to a particular ore body. This paper

  17. Separation and utilization of fission products considering economic aspects

    International Nuclear Information System (INIS)

    Beer, M.; Gorski, B.; Hennrich, M.; Pfrepper, G.; Richter, M.

    1982-01-01

    The quantity of usable fission products which will be obtained by nuclear fission till the year 2000 is estimated on the basis of prognostics for the development of nuclear energy in the world considering especially the development in the U.S.S.R. and the CMEA. The possibilities of utilization of cesium as gamma-ray source are discussed, and the present fields of application of palladium and the development of its price on the world market are shown. The fields of application of technetium, which wasn't available as artificial element in a greater quantity till now, have to be developed. The economic estimations base on data of a project for the separation of fission products in connection with a reprocessing plant, which was developed in the U.S.A. in 1978. The data show, that it is possible to produce the platinum metals and cesium with profit, the same can be expected for technetium. (author)

  18. LOHN PRODUCTION – AN ECONOMIC OR SOCIAL MEASURE?

    Directory of Open Access Journals (Sweden)

    Bugnar Nicoleta

    2008-05-01

    Full Text Available The rapid Romanian disintegration of the planned economy and the economic crises after 1989 imposed the large amounts of activity in the production units; the easiest way of maintain these of units – with no effects – was the subcontracting for the re-exportation system. This system is very important for foreign (commerce: over 75% of Romanian export to the European Union is in subcontracting for re-exportation system. This huge percent is possible because the subcontracting for re-exportation system allows a better management of the production capacities in order to maintain jobs or to create new ones, and in this way the competition producers a more important roll in what cancers the demands of consumers and it attracts foreign investors, also.

  19. Techno-economic study of different alternatives for biodiesel production

    International Nuclear Information System (INIS)

    Marchetti, J.M.; Miguel, V.U.; Errazu, A.F.

    2008-01-01

    Biodiesel has become an attractive diesel fuel substitute due to its environmental benefits since it can be made from renewable resource. However, the high costs surrounding biodiesel production remains the main problem in making it competitive in the fuel market either as a blend or as a neat fuel. More than 80% of the production cost is associated with the feedstock itself and consequently, efforts are focused on developing technologies capable of using lower-cost feedstocks, such as recycled cooking oils and wastes from animal or vegetable oil processing operations. The main issue with spent oils is the high level of free fatty acids found in the recycled materials. The conventional technology employs sodium methoxide as a homogeneous base catalyst for the transesterification reaction and illustrates the drawbacks in working with feedstocks that contain high levels of free fatty acids. On the other hand, homogeneous acidic catalysts are being used for exactly such feedstocks. Both acid and basic homogeneous catalyzed processes require downstream purification equipment to neutralize the catalyst and to purify the biodiesel as well as the glycerol. Recent studies have been conducted to employ heterogeneous catalysts, such acidic or basic solid resins, or immobilized lipases. These catalysts will allow the use of different feedstocks that will permit operation at lower investment costs and will require less downstream process equipment. A conceptual design of these alternative production plants has been done with a techno-economic analysis in order to compare these alternatives. A process simulator was employed to carry out the conceptual design and simulation of each technology. Using these models it was possible to analyze different scenarios and to evaluate productivity, raw material consumption, economic competitiveness, and environmental impacts of each process. (author)

  20. The Theoretical Aspects of Studying the Economic Essence of the Educational Potential

    Directory of Open Access Journals (Sweden)

    Komarova Olha A.

    2017-02-01

    Full Text Available The article is aimed at substantiation of essence of the educational potential on the basis of allocation of its quantitative and qualitative characteristics by means of the dialectical combination of the education fund (as a quantifying of the educational potential and the incorporeal elements of the educational potential, identified on the basis of its consideration in the informational, economic, and personal aspects. It has been substantiated that the educational potential of an individual is much more broad term compared to the education fund, because it combines both quantitative and qualitative characteristics. It has been determined that the individual educational potential represents a totality of knowledge, skills, habits of an individual, which were acquired in the process of the cognitive and educational activities, practical experience, which define its humanitarian characteristics, the value-motivational and creative capacities, social intelligence, and cause a direct impact on the labor productivity, finding its expression in the level of income. Prospects for further research in this direction will be development of the scientific-methodical foundations for evaluation of the educational potential, identifying the current trends and laws of its development

  1. Economic development and the allocation of petroleum products in Sudan

    International Nuclear Information System (INIS)

    Cain, M.; Yousif, M.A.R.

    1991-01-01

    The Sudanese economy has been characterized in recent years by severe energy shortages which have affected all economic activity. More than 94% of the commercial energy is imported and the level of such imports is seriously limited by the current foreign exchange crisis. However, the problem is not just one of foreign exchange; there is also the problem of utilization of resources to avoid bottleneck problems of supply. The allocation of petroleum products in Sudan has had a severe effect on all aspects of economic life. The aim of this paper is to highlight the problem and to build a model to optimize the distribution of petroleum products in order to achieve at least a minimal supply in all regions. A large linear programming model has been developed and the solution indicates that current facilities should be able to satisfy 96% of the 1986 demand, about 30% more than the actual supply. Furthermore, with a little investment in storage facilities and extra trucks, the supply could satisfy total demand in the immediate future

  2. EDUCATIONAL PRODUCTION AS A DETERMINING FACTOR IN SOCIETY DEVELOPMENT

    Directory of Open Access Journals (Sweden)

    Tetiana Vlasyuk

    2016-11-01

    Full Text Available A new paradigm for economic development of higher educational institutions of Ukraine requires appropriate institutional support. The reality of domestic transients is the imperfection of institutions, which corresponds to the mixed economy of market type and adequately represents the norms and stereotypes of behavior in the spheres of income distribution regulation, employment, social security, health, education. The purpose of the paper is to study the role of educational production as a determining factor in economic development of society. Methodology. In the researching process general scientific and special methods of the studying processes and facts were used in their correlation and development. Among them: monographic – in the forming of the research subject and object; induction and deduction – in the determining of the means, objects of the labour and factor of educational production; the method of the systematic studying the business processes – in the determining of the interaction of the main components of the educational production. Results. The cause of any production is needs availability. To meet his needs the person should enter into business relations with other people that is the basis of market relations. A key resource of the economy, the main engine of development perform is the knowledge which is also an important criterion for successful adaptation of a man in society. Accordingly, in society, the role of education as a sphere of production, exchange, consumption of knowledge is increasing. The received knowledge, skills and other competences by the individual is the end result of educational process. Knowledge is one of the main elements of intellectual property and intellectual capital, and it contributes to the development of the macroenvironment, namely, labor and scientific potential of the state. Each high school, its scientific and innovative activity, its financial bases of development, depends on the

  3. How Taxes and Spending on Education Influence Economic Growth in Poland

    Directory of Open Access Journals (Sweden)

    Michał Konopczyński

    2014-09-01

    Full Text Available This paper investigates the relationship between economic growth in Poland and four types of taxes and human capital investment. We primarily rely on an exogenous growth model that merges the Mankiw-Romer-Weil model, augmented with learning-by-doing and spillover-effects, with selected elements from the literature on optimal taxation. We demonstrate that in the period 2000-2011, economic growth in Poland was primarily due to a rapid increase in the human capital stock (at a rate of 5% per annum and only secondarily due to the accumulation of productive capital (2.7% annually. Simulations of tax cuts suggest that income taxes and consumption taxes restrict economic growth equally heavily. Simultaneously reducing all tax rates by 5 percentage points (pp in Poland should increase annual GDP growth by approximately 0.4 pp. Increasing spending on education by 1 pp of GDP would increase the growth rate by approximately 0.3 pp.

  4. Projecting county pulpwood production with historical production and macro-economic variables

    Science.gov (United States)

    Consuelo Brandeis; Dayton M. Lambert

    2014-01-01

    We explored forecasting of county roundwood pulpwood produc-tion with county-vector autoregressive (CVAR) and spatial panelvector autoregressive (SPVAR) methods. The analysis used timberproducts output data for the state of Florida, together with a set ofmacro-economic variables. Overall, we found the SPVAR specifica-tion produced forecasts with lower error rates...

  5. Evaluation of water footprint and economic water productivities of dairy products of South Africa

    NARCIS (Netherlands)

    Owusu-Sekyere, Enoch; Jordaan, Henry; Chouchane, Hatem

    2017-01-01

    Assessment of water footprint sustainability indicators and economic water productivities is regarded as a cornerstone of the world's sustainability goal and the reduction of the fresh water scarcity risk. These assessments are gaining much prominence because about four billion people face severe

  6. Social mechanisms of development and dynamics of economism and commercialization of Ukrainian higher education

    Directory of Open Access Journals (Sweden)

    M. V. Strigul

    2017-04-01

    Full Text Available The majority of respondents in fact doesn’t understand the concept of «economism», doesn’t consider the need for University to take part in the entrepreneurial activity and doesn’t recognize the need for the existence of the elements of the business structures in the higher education institutions. The University lost its primary purpose and becomes a huge supermarket, which offers various types of knowledge. Rational action is the desire to buy the most qualitative product – a diploma from a prestigious University, which can be successfully converted to the official and economic status. All this leads to the emergence of the Ukrainian form of commercialization, which differs from the Western one. Its significant difference lies in the bias, focus on profit, consumerism as a type of a consumer behavior. It has been mentioned in the article that in the educational system the principles of consumerism moved to the introduction of fees for various additional services (training, courses, testing classes, tests, etc.. The study of economism and the commercialization in the Ukrainian educational system is characterized by a peculiar relevance as it raises the issue of the dynamics and development of the modernization and transformation of the modern higher education. Commercialization is caused by a number of obstacles. The prioritative and harmonious development of the education system can be done only by the expense of state budget financing. In such circumstances, the University becomes a business entity for the provision of educational services. The attention in the article has been drawn to the nature and characteristics of the commercialization and economism. It has been noted that the state education policy as an integral part of social policy is one of the tools of state influence on the formation of social structures and is aimed at solving problems of societal level. This makes sociological examination of transformation processes in

  7. MODE OF PRODUCTION AND EDUCATION: PRELIMINARY NOTES

    Directory of Open Access Journals (Sweden)

    José Claudinei Lombardi

    2009-06-01

    Full Text Available This text criticizes the post-modernity, the apology from the microscopic, scrappy, irrational perspectives to the crude empiricism. It claims the present of the Marxist and Engelsist conception for the explanation for everything that exists and the centrality of the category mode of production in the material life of the men for the explanation and the understanding of the historical conditions expressed in the different social formations. The exposure is organized in four parts: the first is about the foundations of the philosophical and scientific arguments; the second is about the foundations of the materialistic and dialectic conception of the history; in the third is talked about the mode of production as a central category in the Marxist conception; the fourth part deals with the education and the mode of production. For the Marxist education, as it is expressed in the Marxist and engelsist elaboration, it is necessary to go beyond the capital, organize and create the conditions for a quality leap on the revolutionary struggle of the proletariat against the capital, something that is not for the future. This has been happening since the 18th century when the proletariat claims, in contrast to bourgeois education, an education that combines manual and intellectual work, which combines a whole degree, an education that goes over the limits and the alienation placed in the bourgeois education. The establishment of educational systems, not in a unilaterally bourgeois perspective anymore, but with the absorption of the counterbalances and of the claims of the proletariat.

  8. 7 CFR 2.63 - Deputy Under Secretary for Research, Education, and Economics.

    Science.gov (United States)

    2010-01-01

    ... Economics. 2.63 Section 2.63 Agriculture Office of the Secretary of Agriculture DELEGATIONS OF AUTHORITY BY... Under Secretary for Research, Education, and Economics § 2.63 Deputy Under Secretary for Research, Education, and Economics. Pursuant to § 2.21(a), subject to reservations in § 2.21(b), and subject to policy...

  9. Developmental State Policy, Educational Development, and Economic Development: Policy Processes in South Korea (1961-1979)

    Science.gov (United States)

    Kim, Ki Su

    2012-01-01

    This paper explores two inter-connected issues--the state's role in educational development and educational contribution to economic development--in the policy processes entailed by the South Korean state's pursuit of economic development during the Park Chung Hi era, 1961-1979. It disputes the statist view that South Korea's economic development…

  10. Process model economics of xanthan production from confectionery industry wastewaters.

    Science.gov (United States)

    Bajić, Bojana Ž; Vučurović, Damjan G; Dodić, Siniša N; Grahovac, Jovana A; Dodić, Jelena M

    2017-12-01

    In this research a process and cost model for a xanthan production facility was developed using process simulation software (SuperPro Designer ® ). This work represents a novelty in the field for two reasons. One is that xanthan gum has been produced from several wastes but never from wastewaters from confectionery industries. The other more important is that the aforementioned software, which in intended exclusively for bioprocesses, is used for generating a base case, i.e. starting point for transferring the technology to industrial scales. Previously acquired experimental knowledge about using confectionery wastewaters from five different factories as substitutes for commercially used cultivation medium have been incorporated into the process model in order to obtain an economic viability of implementing such substrates. A lower initial sugar content in the medium based on wastewater (28.41 g/L) compared to the synthetic medium (30.00 g/L) gave a lower xanthan content at the end of cultivation (23.98 and 26.27 g/L, respectively). Although this resulted in somewhat poorer economic parameters, they were still in the range of being an investment of interest. Also the possibility of utilizing a cheap resource (waste) and reducing pollution that would result from its disposal has a positive effect on the environment. Copyright © 2017 Elsevier Ltd. All rights reserved.

  11. Economic effectiveness of direct drill in maize production

    Directory of Open Access Journals (Sweden)

    Žuža Desanka

    2017-01-01

    Full Text Available Within the concept of sustainable agriculture, raising environmental awareness of farmers and the preservation of natural resources, the implementation of the so-called conservation tillage began during the 1960s in the USA. It involves the application of a reduced or completely eliminated (no-till, zero tillage, direct drill sowing tillage, which prevents soil erosion, improves soil quality and biodiversity, also significantly reducing gas emissions by implementing a set of technical solutions. The application of this concept requires the existence of appropriate machinery that enables the use of direct seeding on land where plant residues of previous crops are present in the amount of minimum 30%. In addition to significant environmental impacts, this concept provides positive economic effects: for the whole society by eliminating the cost caused by soil degradation, but also for individual agricultural producers through the elimination of a significant number of complex machining operations and savings in diesel fuel and working hours of machines and employees. A comparative analysis of the economic effectiveness of maize production in terms of conventional tillage and no-till on a farm in Novi Sad showed that the application of direct drill allows skipping 4 to 5 machining operations, leading to a saving of 59 litres of diesel fuel per hectare of cultivated area while retaining the same average yield per ha, which resulted in increased profits by 4,246 RSD ha-1 compared to conventional tillage.

  12. Derivation of economic values for production traits in aquaculture species

    NARCIS (Netherlands)

    Janssen, K.P.E.; Berentsen, P.B.M.; Besson, M.B.; Komen, J.

    2017-01-01

    Background:
    In breeding programs for aquaculture species, breeding goal traits are often weighted based on the desired gains but economic gain would be higher if economic values were used instead. The objectives of this study were: (1) to develop a bio-economic model to derive economic values

  13. CONSIDERATION OF "VISUAL PRODUCT" AS A NEW PRODUCT EXCEPT FROM ECONOMIC AND GOOD QUALITY IN THE RESPONSIBILITY OF SPORTING PRODUCTS

    OpenAIRE

    Abdurrahman Kepoğlu

    2017-01-01

    As it is known, economical products are divided into two main components (goods/services). The developing technology has restructured its geographical position. The storage capability of sporting products makes it necessary to define the concept of "visual product". In our study, the general scanning model, which is one of the descriptive research methods, is used (Karasar 2009). In the frame of this descriptive scanning method, a theoretical-analytical method has been used focusing on writin...

  14. Economic evaluation of the industrial solar production of lime

    International Nuclear Information System (INIS)

    Meier, Anton; Gremaud, Nicolas; Steinfeld, Aldo

    2005-01-01

    The use of concentrated solar energy in place of fossil fuels for driving the endothermic calcination reaction CaCO 3 → CaO + CO 2 at above 1300 K has the potential of reducing CO 2 emissions by 20% in a state-of-the-art lime plant and up to 40% in a conventional cement plant. An economic assessment for an industrial solar calcination plant with 25 MW th solar input indicates that the cost of solar produced lime ranges between 128 and 157 $/t, about twice the current selling price of conventional lime. The solar production of high purity lime for special sectors in the chemical and pharmaceutical industry might be competitive with conventional fossil fuel based calcination processes at current fuel prices

  15. Techno Economic Analysis of Hydrogen Production by gasification of biomass

    Energy Technology Data Exchange (ETDEWEB)

    Francis Lau

    2002-12-01

    Biomass represents a large potential feedstock resource for environmentally clean processes that produce power or chemicals. It lends itself to both biological and thermal conversion processes and both options are currently being explored. Hydrogen can be produced in a variety of ways. The majority of the hydrogen produced in this country is produced through natural gas reforming and is used as chemical feedstock in refinery operations. In this report we will examine the production of hydrogen by gasification of biomass. Biomass is defined as organic matter that is available on a renewable basis through natural processes or as a by-product of processes that use renewable resources. The majority of biomass is used in combustion processes, in mills that use the renewable resources, to produce electricity for end-use product generation. This report will explore the use of hydrogen as a fuel derived from gasification of three candidate biomass feedstocks: bagasse, switchgrass, and a nutshell mix that consists of 40% almond nutshell, 40% almond prunings, and 20% walnut shell. In this report, an assessment of the technical and economic potential of producing hydrogen from biomass gasification is analyzed. The resource base was assessed to determine a process scale from feedstock costs and availability. Solids handling systems were researched. A GTI proprietary gasifier model was used in combination with a Hysys(reg. sign) design and simulation program to determine the amount of hydrogen that can be produced from each candidate biomass feed. Cost estimations were developed and government programs and incentives were analyzed. Finally, the barriers to the production and commercialization of hydrogen from biomass were determined. The end-use of the hydrogen produced from this system is small PEM fuel cells for automobiles. Pyrolysis of biomass was also considered. Pyrolysis is a reaction in which biomass or coal is partially vaporized by heating. Gasification is a more

  16. The Reflection of Neoliberal Economic Policies on Education: Privatization of Education in Turkey

    Directory of Open Access Journals (Sweden)

    Arslan Bayram

    2018-04-01

    Full Text Available This research reflects neoliberal economic policies by demonstrating the privatization of education in Turkey. The increase in the number of students of private schools and private schools in Turkey along with the relationship between public education investments and household income of education have been explained by using the document analysis technique from qualitative research methods. As in many countries, public education in Turkey has been removed from the basic human rights and commercialized and transformed into a commodity that has been bought and sold. Neoliberal transformation aims to generate a strong and dependent structure that eliminates political and economic freedoms. The documents published by the Ministry of National Education and the Turkish Statistical Institute were obtained from the relevant institutions and the data were analysed. It has been concluded that education has undergone a rapid privatization in Turkey, while investments in public education have decreased rapidly. Also the funds required to be allocated to public schools have been transferred to private schools, and the e

  17. Multi products single machine economic production quantity model with multiple batch size

    Directory of Open Access Journals (Sweden)

    Ata Allah Taleizadeh

    2011-04-01

    Full Text Available In this paper, a multi products single machine economic order quantity model with discrete delivery is developed. A unique cycle length is considered for all produced items with an assumption that all products are manufactured on a single machine with a limited capacity. The proposed model considers different items such as production, setup, holding, and transportation costs. The resulted model is formulated as a mixed integer nonlinear programming model. Harmony search algorithm, extended cutting plane and particle swarm optimization methods are used to solve the proposed model. Two numerical examples are used to analyze and to evaluate the performance of the proposed model.

  18. Competitiveness and Economic Growth through Education and Investments: The Case of Moldova

    Directory of Open Access Journals (Sweden)

    Tatiana PÎŞCHINA

    2017-12-01

    Full Text Available This article explores and emphasizes the importance of education and innovation activity for competitiveness, and qualitative economic growth, using the case study of the Republic of Moldova. Specifically in context of globalization, when developing nations experience pressures of economic and societal imbalances, the importance of basic cornerstones of the economy cannot be overestimated. Starting with education, an economy builds the platform to nurture and hopefully retain talent. Entrepreneurs create new business streams, new products and services, and new areas for investment. Investments, in their turn, can be used as another powerful mechanism to obtain quality in economic growth. Besides necessary investments in infrastructure and healthcare, investments into science, technology and various R&D activities that lead up to the increased share of high-technology in the GDP structure of countries like Moldova are necessary, as well as possible due to high potential of Moldova’s skilled population making up for the lack of other resources available to the developed economies. In this context, economic competitiveness and qualitative growth by importing, adapting, implementing and developing new technologies, can be reached by the industrializing economies sooner than expected.

  19. The Politics of the Economics of Education in the European Union

    Science.gov (United States)

    Jones, Peter

    2010-01-01

    This article critically examines the work of the European Commission-sponsored network, the European Expert Network on Economics of Education (EENEE). The aim is to develop understanding of the context and significance of the mobilization of the economics of education research and policy paradigm within the European Union's Education and Training…

  20. Role of Educational Investment on Economic Growth and Development in Kenya

    Science.gov (United States)

    Otieno, Ojala Daphen

    2016-01-01

    The Government of Kenya spends 30% of its budget on education. It is commonly assumed that education has an important positive effect on economic growth, but to date the evidence for this assumption has been surprisingly weak. This study aimed at exploring the relationships between the amount of investments in education and economic growth. It was…

  1. Handbook for Home Economics Cooperative Education Teacher-Coordinators in Texas. Revised.

    Science.gov (United States)

    Texas Education Agency, Austin. Dept. of Occupational Education and Technology.

    The instructor-coordinator's handbook is for Home Economics Cooperative Education programs, those which are designed to prepare students for the world of work or for advanced education. The guide lists terms related to home economics cooperative education and covers the following subjects in separate chapters: (1) vocational homemaking education…

  2. History versus Equilibrium Revisited: Rethinking Neoclassical Economics as the Foundation of Business Education

    Science.gov (United States)

    Clark, Charles Michael Andres

    2014-01-01

    The financial crisis was partially caused by neoclassical economic theory and theorists. This failure has prompted business educators to rethink the role of neoclassical economics as the foundation of business education. The author connects this question to the more general critique of the scientific model of business education and the old…

  3. Educational Policymaking and the Methodology of Positive Economics: A Theoretical Critique

    Science.gov (United States)

    Gilead, Tal

    2014-01-01

    By critically interrogating the methodological foundations of orthodox economic theory, Tal Gilead challenges the growing conviction in educational policymaking quarters that, being more scientific than other forms of educational investigation, inquiries grounded in orthodox economics should provide the basis for educational policymaking. He…

  4. Training Cubs for the Celtic Tiger: The Volume Production of Technical Graduates in the Irish Educational System

    Science.gov (United States)

    Wickham, James; Boucher, Gerard W.

    2004-01-01

    This article examines the claim that the Irish educational system was one cause of Ireland's rapid economic growth in the 1990s. For decades Irish economic policy has assumed that economic growth depended on foreign direct investment (FDI). During the 1990s, Irish exports largely comprised high-technology manufacturing products; foreign-owned…

  5. Conceptual and economic foundations of strategic management of solid waste products

    Directory of Open Access Journals (Sweden)

    Leyla Borisovna Leonova

    2015-11-01

    Full Text Available The article reviews existing global concept in the field of waste production and consumption.The purpose of this investigation is the development of a new hierarchy of waste mana-gement and adjustment of the existing waste management strategy, acceptable to Russia. To analyze the current situation of waste production and consumption there was studied foreign experience in waste management and considered the situation of waste in the Russian Federation and Sverdlovsk region. Analytical, statistical and theoretical methods of work were used.The new hierarchy of desirable waste management is based on the following order: selective collection of waste, particularly household, their recycling and thereby minimize them, and then their treatment and further disposal. This new hierarchy will significantly reduce the burden on the environment and land resources.The revised strategy for solid waste management should consist of 6 blocks, ranked in a logical sequence: organizational, legal, science and research, economic, controlling, educational. Each of them includes a list of activities. Term strategy implementation is 5 years, followed by a possible prolongation.To improve the efficiency of work in the field of solid waste management in Russia must be created a new waste recycling industry, which can be provided by necessary infrastructure for the collection, transportation, recycling and disposal of solid waste products. It is also required to monitor environmental pollution waste using geographic information systems and provide educational work among population and the leaders of the industrial and communal enterprises.In the article in addition to the world concept the authors took into account an economic component, which includes analysis of the costs of environmental protection measures and economic damage caused by waste disposal. The paper also provides an industry deformed structure of the Russian economy, which explains the inability to

  6. VENDOR TRAINING AS NEW EDUCATIONAL PRODUCT

    Directory of Open Access Journals (Sweden)

    A. V. Ponachugin

    2016-01-01

    Full Text Available This article describes the history of the emergence of the current state and future prospects of vender's education, coupled with the development of computer technology and telecommunications. Obtained stages of development of vender's education in the foreign practice. The analysis of domestic and foreign sources for the problem moments in the formation of ideas about the authorized model of education. The article also takes into account the modern approaches, highlights the main characteristics by which we can talk about vender's education as an innovative educational form of education process for the Russian high school. The main prospects for the development, which allows to obtain measurable indicators to improve the quality of education are defined. Was analyzed the main aspects of the formation of innovative vender's Cisco's products in Russia. Noting the achievements and development trends vender's education in our country, as well as given the existing problems in this process. Experience of introduction of vendor courses in Minin University is described.

  7. Economic valuation of pastoral meat production system in Arusha ...

    African Journals Online (AJOL)

    system may well co-exists with pastoralism but the two need not be mutually exclusive. Keywords: pastoralism, livestock sector, value chain analysis, economic .... What is needed, then, is a dynamic economic model of pastoralism that ...

  8. The Nexus between Higher Education and Economic Growth: An Empirical Investigation for Pakistan

    Directory of Open Access Journals (Sweden)

    Amatul R. Chaudhary

    2009-06-01

    Full Text Available The study investigates the role of higher education in economic growth for Pakistan between 1972 and 2005 using the application of Johansen Cointegration and Toda & Yamamoto (1995 Causality approach in Vector Autoregressive (VAR framework. It examines whether higher education affect long run economic growth in Pakistan. The empirical analysis reveals that there is a long run relationship between economic growth and higher education, which suggests that these variables are necessary for each other. The empirical results of causality test indicate that there exists a unidirectional causality running from economic growth to higher education and no other direction of causality found between these variables.

  9. 76 FR 68126 - Office of the Under Secretary, Research, Education, and Economics; Notice of the Advisory...

    Science.gov (United States)

    2011-11-03

    ... Secretary, Research, Education, and Economics; Notice of the Advisory Committee on Biotechnology and 21st Century Agriculture Meeting AGENCY: Agricultural Research Service, USDA. ACTION: Notice of meetings...

  10. National and regional economic impacts of electricity production from energy crops in the Netherlands

    NARCIS (Netherlands)

    Vlasblom, J.; Broek, R. van den; Meeusen-van Onna, M.

    1998-01-01

    Besides the known environmental benefits, national and regional economic impacts may form additional arguments for stimulating government measures in favour of electricity production from energy crops in the Netherlands. Therefore, we compared the economic impacts (at both national and regional

  11. The Features of Definition and Analysis of the Labor Productivity in Education

    Directory of Open Access Journals (Sweden)

    Kryvusha Svitlana H.

    2018-03-01

    Full Text Available The article is aimed at analyzing the features of definition and the tendencies of labor productivity changes in the education sector at the macro level. The need to study the problem of labor productivity in the sphere of education is substantiated. Several contemporary researches on the economic nature of non-market educational services are provided. A comparative analysis of the dynamics of labor productivity in the sphere of education, market and non-market services, and the sphere of production of goods was carried out. The tendencies in the ratio of productivity and increase of wages are analyzed. Emphasis has been given to increasing the role of education, which has a significant impact on the overall indicator of productivity growth at the macro level.

  12. Key Authors in Business and Management Education Research: Productivity, Topics, and Future Directions

    Science.gov (United States)

    Arbaugh, J. B.; Asarta, Carlos J.; Hwang, Alvin; Fornaciari, Charles J.; Bento, Regina F.; Dean, Kathy Lund

    2017-01-01

    Previous studies of author productivity in business and management education (BME) research have focused on single disciplinary areas, and even single journals. This study is the first to examine the productivity of BME scholars across multiple disciplinary areas (i.e., accounting, economics, finance, information systems, management, marketing,…

  13. ECONOMICS RESULTS OF WHEAT PRODUCTION BY DIFFERENT SOIL TILLAGE WAYS

    Directory of Open Access Journals (Sweden)

    J. Kanisek

    2001-06-01

    Full Text Available Wheat consumption in the world increases and its importers are some European countries too. The present price of wheat grain will make selling at the market difficult for manufactures from the Republic of Croatia. Conditions and results of four year organizational - economical investigations of conventional and four ways of reduced soil tillage at wheat production are displayed in this paper. Total of 9.35 hours/ha of machinery work and 114.3 l/ha of fuel are consumed at conventional soil tillage. Total costs are 1660 DM/ha. Price of grain is 276.71 DM/t and profit amounts to 187.83 DM/ha. If the soil tillage is done by a disk harrow costs of the machinery work reduce to 471.36 DM/ha and profitability amounts to 16.5%. When soil tillage is done by multitiller with classical sowing, a yield of 5.65 t/ha st price of 273.37 DM/t and investment profitability 12.7% are obtained. Direct sowing by a Rotosem, without previous tillage, requires 11.66 hours/ha of human work and 7.18 hours/ha of machinery work. to meet the total costs 4.9 t/ha of grains need. In order to get equipment, 98 t of grains from land of 17.5 ha should be given annually during the period of 8 years. Plughing and sowing by Rotosem give 5.9 t/ha grains at price of 279.36 DM/t. Total energy cost at conventional production is 30085 and at reduced one it is 27972 MJ/ha.

  14. Developments in the production of economics PhDs at four research-intensive universities in South Africa

    Directory of Open Access Journals (Sweden)

    Phillip de Jager

    2017-03-01

    Full Text Available There is a national drive to increase PhD production, yet we know little about how this imperative takes shape within different disciplines. We therefore set out to explore recent developments and the current status of the PhD in economics at four South African research-intensive universities. A data set of all economics PhDs produced in these commerce faculties during the period 2008-2014 was analysed to determine whether the departments of economics responded to the call for increased doctoral production, and the role the PhD by publication might have played in the process. How an increase in quantity might influence doctoral education in the respective academic departments was also considered by supplementing the quantitative data with perspectives from heads of department at the four institutions. The notable increase in doctoral production over the time period studied shows that national and international trends have influenced doctoral education in economics departments within South African research-intensive universities. Increased usage of the PhD by publication has implications for policy and pedagogical practice within these departments, especially as there seems to be limited available supervisory capacity. Other changes in departmental practices, such as the entrenchment of a research culture and the promotion of collaborative research amongst students and staff, also contributed to maintain quality in doctoral education.

  15. Economic Analysis of an Organosolv Process for Bioethanol Production

    Directory of Open Access Journals (Sweden)

    Jesse Kautto

    2014-08-01

    Full Text Available In a previous paper, conceptual process design, simulation, and mass and energy balances were presented for an organosolv process with a hardwood feed of 2350 metric tons (MT per day and ethanol, lignin, furfural, and acetic acid production rates of 459, 310, 6.6, and 30.3 MT/day, respectively. In this paper, the investment and operating costs of the process and the minimum ethanol selling price (MESP to make the process economically feasible were estimated. The total capital investment of the plant was approximately 720 million USD. Lignin price was found to affect the MESP considerably. With a base case lignin price of 450 USD/MT, the MESP was approximately 3.1 USD per gallon (gal. Higher lignin price of 1000 USD/MT was required to equal the MESP with the December 2013 ethanol market price (2.0 USD/gal. In addition to lignin price, the MESP was found to be strongly affected by feedstock, enzyme, and investment costs. Variations in feedstock and investment costs affected the MESP by approximately 0.2 and 0.5 USD/gal, respectively. Changing the enzyme dosage and price from base case estimate of 5270 USD/MT and 0.02 g/g cellulose to more conservative 3700 USD/MT and 0.06 g/g cellulose, respectively, increased the MESP by 0.59 USD/gal.

  16. Effects of Prior Economic Education, Native Language, and Gender on Economic Knowledge of First-Year Students in Higher Education. A Comparative Study between Germany and the USA

    Science.gov (United States)

    Brückner, Sebastian; Förster, Manuel; Zlatkin-Troitschanskaia, Olga; Walstad, William B.

    2015-01-01

    The assessment of university students' economic knowledge has become an increasingly important research area within and across countries. Particularly, the different influences of prior education, native language, and gender as some of the main prerequisites on students' economic knowledge have been highlighted since long. However, the findings…

  17. Economics of Waterleaf (Talinumtriangulare Production in Akwa Ibom State, Nigeria

    Directory of Open Access Journals (Sweden)

    Anselm A. Enete

    2010-03-01

    Full Text Available This study analyzed the profitability level of waterleaf production in three selected agricultural zones of Akwa Ibom State, Nigeria. The study was based on primary data obtained from a random sample of 60 waterleaf farmers and analyzed using descriptive statistics, profitability ratios and regression analysis. The result of the analysis shows that the majority (90% of the farmers had some level of formal education. Labour had the highest percentage (58% of total cost of production, suggesting that waterleaf production was labour intensive in the area.  The average net income per hectare per waterleaf production cycle was N322,413 while the average total cost was N89,307.18. Labour cost constituted the highest percentage of total variable cost. The profitability index (0.78, rate of returns on investment (361%, rate of returns on variable cost (482%, and operating ratio (0.21 suggest that waterleaf production was profitable in the study area. The identified major factors that enhance the output of waterleaf were the application of poultry manure, bigger household size (cheap labour, level of education of the farmer and level of capital. These observations underscore the need for the provision of credit facilities and some kind of adult education programme for the farmers. These will respectively ensure that they apply the right quantity of purchased inputs (like fertilizers, hired labour and capital in their production process and improve their human capital.Cette étude a porté sur l’analyse du taux de rentabilité de la production de grassé dans trois régions agricoles de l’état d’Akwa Ibom, au Nigeria. Des données primaires obtenues à partir d’un échantillon aléatoire de 60 cultivateurs de grassé ont été analysées à l’aide de statistiques descriptives, de ratios de rentabilité et d’une analyse de régression. Les résultats montrent que la majorité (90 % des cultivateurs a un certain degré d’éducation formelle

  18. Microalgal production - A close look at the economics

    NARCIS (Netherlands)

    Norsker, N.H.; Barbosa, M.J.; Vermuë, M.H.; Wijffels, R.H.

    2011-01-01

    Worldwide, microalgal biofuel production is being investigated. It is strongly debated which type of production technology is the most adequate. Microalgal biomass production costs were calculated for 3 different micro algal production systems operating at commercial scale today: open ponds,

  19. Can Higher Education Foster Economic Growth? Chicago Fed Letter. Number 229

    Science.gov (United States)

    Mattoon, Richard H.

    2006-01-01

    Not all observers agree that higher education and economic growth are obvious or necessary complements to each other. The controversy may be exacerbated because of the difficulty of measuring the exact contribution of colleges and universities to economic growth. Recognizing that a model based on local conditions and higher education's response…

  20. The Effect of Education on Economic Growth in Greece over the 1960-2000 Period

    Science.gov (United States)

    Tsamadias, Constantinos; Prontzas, Panagiotis

    2012-01-01

    This paper examines the impact of education on economic growth in Greece over the period 1960-2000 by applying the model introduced by Mankiw, Romer, and Weil. The findings of the empirical analysis reveal that education had a positive and statistically significant effect on economic growth in Greece over the period 1960-2000. The econometric…

  1. Investment in Education and Economic Growth in Nigeria: 1981-2012

    African Journals Online (AJOL)

    This study examines the impact of government investments in education on economic growth in Nigeria over the period 1981-2012. Economic growth proxy by growth rate of GDP is the dependent variable while government capital expenditure on social services, recurrent expenditure on education, primary school total pupil ...

  2. 76 FR 71933 - Office of the Under Secretary, Research, Education, and Economics; Notice of the Advisory...

    Science.gov (United States)

    2011-11-21

    ... DEPARTMENT OF AGRICULTURE Office of the Under Secretary, Research, Education, and Economics; Notice of the Advisory Committee on Biotechnology and 21st Century Agriculture Meeting AGENCY... Secretary, Research, Education and Economics. [FR Doc. 2011-30027 Filed 11-18-11; 8:45 am] BILLING CODE 3410...

  3. Corporate Giving to Education during Economic Downturns: General Trends and the Difficulty of Prediction

    Science.gov (United States)

    van Fleet, Justin W.

    2010-01-01

    With the economic downturn starting in December 2007 (National Bureau of Economic Research, 2009), K-12 school systems, educational non-profits and institutions of higher education have found themselves questioning the degree to which they can rely on outside philanthropic giving to support their activities. Although some research has examined the…

  4. Parental and teacher attitude to girl-child education and economic ...

    African Journals Online (AJOL)

    This study investigated how parental and teacher attitude to girl-child education affect her economic empowerment. The study is built on the premise that attitude can determine how emancipated and economic empowered the girl-child becomes when educated (and, or otherwise). It is also hinged on the assumption that ...

  5. The Global Economic Crisis, Poverty and Education: A Perspective from India

    Science.gov (United States)

    Nambissan, Geetha B.

    2010-01-01

    Debates on the global economic recession have failed to draw adequate attention to the meaning of the crisis for the poor and their education, especially in later developing societies. In this paper, I focus on the education of children of the poor in India--a country that has experienced economic slowdown rather than recession. Available research…

  6. Rural Education and Economic Development in China, Mexico, Japan, and the United States.

    Science.gov (United States)

    Ranson, Baldwin

    1988-01-01

    Traces the histories of rural education and rural technology in four countries. Suggests that the economic function of education is the transmission of technologically relevant skills, and that technologically appropriate curricula are a necessary part of economic development policy. 30 references. (SV)

  7. Rethinking Economics and Education: Exponential Growth and Post-Growth Strategies

    Science.gov (United States)

    Irwin, Ruth

    2017-01-01

    Education is increasingly vocational and structured to serve the ongoing exponential increase in economic growth. Climate change is an outcome of these same economic values and praxes. Attempts to shift these values and our approach to technology are continually absorbed and overcome by the pressing motif of economic growth. In this article, Ruth…

  8. Does the Economic Crisis Have an Influence on the Higher Education Dropout Rate?

    Science.gov (United States)

    Leão Fernandes, Graça; Chagas Lopes, Margarida

    2016-01-01

    This research aims to identify the effects of the economic crisis on higher education (HE) dropout rates at Lisbon School of Economics and Management (ISEG)--Universidade de Lisboa, after having controlled for individual characteristics, family background, High School and HE trajectories. Our main hypothesis is that the economic crisis induces…

  9. Economics-based optimal control of greenhouse tomato crop production

    NARCIS (Netherlands)

    Tap, F.

    2000-01-01

    The design and testing of an optimal control algorithm, based on scientific models of greenhouse and tomato crop and an economic criterion (goal function), to control greenhouse climate, is described. An important characteristic of this control is that it aims at maximising an economic

  10. Effects of economic classroom experiments on economic knowledge and reasoning in secondary education

    NARCIS (Netherlands)

    Grol, R.F.; Sent, E.-M.; Vries, B. de

    2016-01-01

    This study explored whether and how economic classroom experiments may enhance the economic knowledge and the reasoning ability of 108 secondary school students. Economic classroom experiments are controlled interactive learning exercises by means of which students can learn to think as economists.

  11. Conceptual model of management steadfast economic development production-economic systems

    OpenAIRE

    Prokhorova, V.

    2010-01-01

    The article is devoted developments of conceptual model of management proof economic development of the industrialeconomy systems. Features are certain, the algorithm of impulse is offered and intercommunication of contours of management proof economic development of the industrialeconomy systems is investigational

  12. Renewal of nuclear electricity production: an economic trend

    International Nuclear Information System (INIS)

    Debontride, B.; Bouteille, F.; Goebel, A.; Czech, J.

    2004-01-01

    2004 price evolution on the market asks on nuclear generation profitability and competitiveness. There were over installed capacities in Europe since several years, but electricity consumption is steadily increasing and over capacities will disappear more or less at the end of the decade. On a world basis, electricity demand grows twice as much as energy demand, so that there is a need to invest in new electricity generation capacities. The recent US black out events shows the need for securing energy supply in capacities as well as in transmission and distribution. Competitiveness of the different possible sources of energy thus needs to be carefully assessed by all the worldwide decision makers in the field of power generation. In France, the economy of the electricity production is regularly assessed by a French Government study called 'Reference costs for Electricity production' which compares the levelized cost for base load power produced by a nuclear unit (latest design available) and other conventional power stations. In the latest release published in 2003 the nuclear option (the EPR) is compared with three fossil-fired units: A twin 400 MW combined-cycle gas plant, a twin 900 MW pulverized coal station and a 400 MW fluidized bed combustion coal plant. In all cases the nuclear option is the cheapest. If external costs, based on the EU studies (ExternE), are taken into account, the advantage of the nuclear option is significantly increased. In Finland a study performed by the Lappeenranta University in 2000 concluded also in the competitiveness of the Nuclear option. This result was important in the decision making process which resulted in the decision in principle of the Finnish Parliament to allow for the construction of the fifth Nuclear power station for which the EPR was selected. In China, the same kind of economical studies recently led the governmental authorities to launch new nuclear projects. These three examples, in three countries where

  13. Economic Education Experiences of Enterprising Teachers. Volume 31.

    Science.gov (United States)

    Nappi, Andrew T., Ed.

    This book describes award-winning teacher-developed projects and courses in economics. The reports are condensed versions of the original projects and are divided into grade levels. Primary Level includes: "Primary Pickle People Packed a Peck of Pickle Economics" (Karen L. Cragg; Katherine J. Van Horn); "Fabulous Economics" (Elizabeth B.…

  14. Economic Gardening through Entrepreneurship Education: A Service-Learning Approach

    Science.gov (United States)

    Desplaces, David E.; Wergeles, Fred; McGuigan, Patrick

    2009-01-01

    This article outlines the implementation of a service-learning approach in an entrepreneurship programme using an "economic gardening" strategy. Economic Gardening through Service-Learning (EGS-L) is an approach to economic development that helps local businesses and students grow through a facilitated learning process. Learning is made possible…

  15. India's New Mandate against Economic Apartheid in Schools Education>

    OpenAIRE

    Juneja, Nalini

    2014-01-01

    In most countries, children attend the common neighbourhood school, especially at the compulsory stage. In India however, in keeping with its highly stratified and hierarchically oriented society, schools and parents in India tend to choose each other based largely on socio-economic criteria. India’s new law on right to education attempts to put an end to this socio economic segregation by mandating the admission and free education of children from economically weaker sections in all private ...

  16. Socio-economic determinants of the awareness and adoption of citrus production practices in Pakistan

    Directory of Open Access Journals (Sweden)

    Saleem Ashraf

    2015-09-01

    Full Text Available Citrus is the leading fruit of Pakistan and famous worldwide especially kinnow cultivar because of its pleasant taste and remarkable quality. The yield of citrus per hectare in Pakistan is almost half of potential due to non-adoption of recommended horticultural practices by citrus growers. Adopting a decision regarding the improvement of practices is usually influenced by various factors including farmers' socio-economic attributes. In order to determine the relationship between socio-economic aspects and the awareness and adoption of recommended citrus production practices the present study was carried out in Sargodha district from central Punjab, Pakistan. The Study was based upon cross sectional survey research design due to availability of sampling frame, probability (random sampling was applied for sample selection. Through random sampling, 120 citrus growers were selected as sample. Structured questionnaire administered through interview was used as a research instrument. Analysis of the data collected from the targeted citrus growers revealed a highly significant influence of education on awareness and adoption. Moreover, significant association was found between citrus cultivation area and awareness and adoption of improved practices. Age also showed significant association with awareness and adoption. Moreover, dominancy of middle aged farmers and illiteracyin the study area strongly point the need of provision of formal and non-formal education and training program for farmers. Young generation needs to be focused and reorientation of youth clubs may help in better way to gain the utmost outcome.

  17. Progress towards Sustainable Production: Environmental, Economic, and Social Assessments of the Cellulose Nanofiber Production Process

    Directory of Open Access Journals (Sweden)

    Dami Moon

    2017-12-01

    Full Text Available We assessed the environmental, economic, and social impacts of the process for producing cellulose nanofibers (CNFs, which are considered to be a valuable sustainable woody biomass feedstock. The greenhouse gas (GHG emissions associated with CNF production are greater than the emissions associated with producing most plastic materials used in vehicle components because the grinding process during CNF production generates significant GHG emissions. The cost of CNF production is also higher than the cost of producing comparable plastics for automotive use because of the high cost of the pulverization process. The sensitivity analysis in this study suggested that GHG emissions and manufacturing costs could be reduced by 19.1–76.4% and 3.6–12.2%, respectively, by improving the energy efficiency of CNF production by two to five times. We compared the potential social risks associated with CNF production between Japan and Vietnam using a product social impact life cycle assessment database. It is desirable to reduce the social risk on the fair salary and child labor, and to improve the safe and healthy living conditions in the local communities that import wood chips harvested in Vietnam.

  18. Measuring productivity of research in economics: A cross-country study using DEA

    NARCIS (Netherlands)

    Kocher, M.; Luptacik, M.; Sutter, M.

    2006-01-01

    We measure productivity in leading edge economic research by using data envelopment analysis (DEA) for a sample of 21 countries belonging to the Organization for Economic Cooperation and Development (OECD). Publications in ten top journals of economics from 1980 to 1998 are taken as the research

  19. Climate Change Education: Student Media Production to Educate and Engage

    Science.gov (United States)

    Rooney-Varga, J. N.; Brisk, A. A.; Ledley, T. S.; Shuldman, M.

    2011-12-01

    Climate change education offers many challenges, including the complexity of the natural and human systems involved, a need for a multi-disciplinary perspective, and the psychological barriers to learning that result from a problem that frequently elicits a sense of being overwhelmed and powerless. The implications of climate change impacts and/or solutions can be especially overwhelming for today's students, who are likely to be confronted with many projected changes within their lifetimes. We are developing approaches to incorporate video production by students at both the high school and university levels in order to overcome many of the challenges unique to climate change education. Through media production, students are asked to convey complex topics using clear, simple language and metaphor, so their content knowledge must be deep enough to educate others. Video production is a team effort (director, camera person, editor, etc.) and inherently creates an opportunity for learning in a social context, which has been shown to lead to better learning outcomes in climate change education. Video production also promotes the basic tenets of engagement theory, in which a small group of students is in constant contact with the content and, ideally, creates a product that can be disseminated broadly. Lastly, putting students behind the camera can give them a voice and a sense of empowerment, fostering active participation in the learning process. While video is a medium that is readily disseminated to a broad audience, our focus is on the process (i.e., learning outcomes of students directly involved in media production), not the product. However, we have found that providing students with a means to add their voices to the broader public's discussion of climate change has a positive impact on student engagement with climate change science and on public awareness this problem beyond the classroom. While student-produced media pieces are not intended to provide in

  20. Socio-economic impacts of charcoal production in Oke-Ogun area of Oyo State, Nigeria

    Directory of Open Access Journals (Sweden)

    Olasimbo Olarinde

    2018-04-01

    Full Text Available Many households in developing countries experience low energy consumption and this make them depend upon wood fuels for their energy. This study examined socio-economic impacts of charcoal production in Oke-Ogun, Oyo State, Nigeria. Two Local Government Areas were selected based on the accessibility and the availability of charcoal farmers among ten Local Government Areas. Results show that 74% of the respondents were male while 26% were female that are into production of charcoal in the study area. 37.5% of the age range (41–50 of respondent produces more charcoal than other age range. The respondent did not go beyond primary school educationally and they are all married. However, respondents with over 11–20 years of experience in the production of charcoal have higher percentage of frequency. Some of the problem faced by the producers of charcoal in Oke Ogun area are scarcity of trees, wildfire, government disturbance and transportation. Trees commonly used for production are from inherited farms and most of the trees used are Butyrosopermum paradoxium, Dialium guineense, Terminalia glaucencens, Khaya ivorensis. Production is once in a month and later exported. Energy provision is a basic human need and consumption is closely related to the level of a country’s development.

  1. Effects of oil production on economic growth in Eurasian countries: Panel ARDL approach

    International Nuclear Information System (INIS)

    Bildirici, Melike Elif; Kayıkçı, Fazıl

    2013-01-01

    This study aims at analyzing the relationship between oil production and economic growth in major oil exporting Eurasian countries; Azerbaijan, Kazakhstan, Russian Federation and Turkmenistan for 1993–2010 periods. Empirical results reveal that oil production and economic growth are cointegrated for these countries. Furthermore, there is positive bi-directional causality between oil production and economic growth both in the long run and in the short run which supports the policies about investing in energy infrastructure. -- Highlights: ► Causality between economic growth and oil production is important for energy policies. ► Oil production and GDP are cointegrated for four oil exporting Eurasian countries. ► There is positive bi-directional causality between oil production and economic growth for these countries.

  2. The Utilization of the Cobb-Douglas Production Function for Analyzing Indonesia's and Malaysia's Economic Growth

    Directory of Open Access Journals (Sweden)

    Elis Ratna Wulan

    2014-06-01

    Full Text Available This paper presents the utilization Cobb-Douglas production function in its classical form for analyzing Indonesia's and Malaysia's economic growth in relation to the intensity of using capital and labour as determinants of the production.

  3. State of the Art in Economics Education and Research in Transition Economies

    OpenAIRE

    Boris Pleskovic; Anders Åslund; William Bader; Robert Campbell

    2000-01-01

    The development of the institutional capacity to create and evaluate economic policies remains a critical need—and constraint—in most transition economies if they are to complete the successful passage to fully functioning market economies. To take an active role in the transition process, economic policymakers, business leaders, government officials, and others need a thorough grounding in market-based economics. This requires strengthening economics education and providing support for quali...

  4. Joint Optimization of Economic Production Quantity and Preventive Maintenance with Considering Multi-Products and Reserve Time

    OpenAIRE

    Liu, Xuejuan; Wang, Binrong

    2017-01-01

    Purpose: We deal with the problem of the joint determination of optimal economic production quantity (EPQ) and optimal preventive maintenance (PM) for a system that can produce multiple products alternately. The objective is to find the optimal number of production cycles and the PM policy simultaneously by minimizing the cost model. Design/methodology/approach: Considering the products go through the system in a sequence and a complete run of all products forms a production cy...

  5. Malaysia Economic Monitor, December 2016 : The Quest for Productivity Growth

    OpenAIRE

    World Bank Group

    2016-01-01

    Malaysia’s economic growth has slowed down but remains resilient to external headwinds. The economic growth rate slowed from 5 percent in 2015 to 4.2 percent, year on year, in the first three quarters of 2016. Private consumption growth slowed down due to a softening labor market and households’ ongoing adjustment to a context of fiscal consolidation. Public investment in infrastructure is...

  6. A Productive Clash of Cultures: Injecting Economics into Leadership Research

    OpenAIRE

    Zehnder, Christian; Herz, Holger; Bonardi, Jean-Philippe

    2016-01-01

    Research on leadership in economics has developed in parallel to the literature in management and psychology and links between the fields have been sparse. Whereas modern leadership scholars mostly focus on transformational and related leadership styles, economists have mainly emphasized the role of contracts, control rights, and incentives. We argue that both fields could profit from enriching their approach with insights from the other field. We review and synthesize the economics literatur...

  7. The Impact of the Economic Meltdown on the Education System of Zimbabwe

    OpenAIRE

    Tichaona Mapolisa; Thembinkosi Tshabalala

    2013-01-01

    The right to education has been enshrined in a number of international treaties and is regarded as a fundamental social, economic and cultural right.  Access to education particularly schooling is a mechanism through which all people can integrate into mainstream society and a means through which they can exercise social, economic and cultural rights.  According to Christies (1991) education produces knowledge, skills, values and attitudes.  It is essential for civic order and citizenship and...

  8. Modeling production functions and economic weights in intensive meat production of guinea pigs.

    Science.gov (United States)

    Pascual, Mariam; Cruz, Danny Julio; Blasco, Agustín

    2017-10-01

    A profit function for a typical commercial farm of intensive guinea pig production was designed. The simulated farm contained 86 cages with a ratio of 7:1 females/males, with continuous mating. Kits were weaned at 15 days of age and slaughtered for meat production at 90 days of age. The absolute (EW) and relative economic weights of the main traits were calculated. The highest EW were kits produced per kindling (US$25), kits weaned per kindling (US$22), kits born alive per kindling (US$20), and the number of kindlings per female and year (US$12). Profit, returns, and costs per female and year were US$15, 68, and 53, respectively. Returns came from the production of young guinea pigs and discarded reproductive adults for meat production, 90 and 10% of the total returns. The highest costs were feeding and labor, 44 and 23% of the total cost. The EW and profit did not substantially change when simulating variations of ±20% in the prices of kilograms of fattening feed and kilograms of live weight of guinea pig, showing their robustness to future variations in market prices or to variations in prices between countries. The results obtained highlight the importance of the feeding costs in the guinea pig meat production.

  9. Techno-economic evaluation of residue exhaustion in batch rectification ethanol production plant

    Directory of Open Access Journals (Sweden)

    Jaćimović Branislav M.

    2017-01-01

    Full Text Available This paper presents the techno-economic optimization of batch plant for production of rectified alcohol based on the concentration of ethanol in residue. The aim of the analysis was to determine the extent to which it is economically profitable to exhaust the residual liquid in boiler. The "profit production" criterion is used for calculations.

  10. Derivation of economic values for veal, beef and milk production traits using profit equations.

    NARCIS (Netherlands)

    Bekman, H.; Arendonk, van J.A.M.

    1993-01-01

    In this study profit equations for milk, veal and beef bull production were developed to obtain economic values for different traits. Veal and beef production were described in terms of fat and protein daily gain. For categorical traits, dystocia and carcass quality traits, economic values were

  11. ECONOMIC ANALYSIS OF FRESHWATER AQUACULTURE PRODUCTION: A COMPARATIVE ANALYSIS OF DIFFERENT PRODUCTION SYSTEMS

    Directory of Open Access Journals (Sweden)

    H. Kumar

    2013-01-01

    Full Text Available India produced 8.29 million tonnes of fish in 2010-2011. The industry contributes nearly INR 200 trillion to the national economy, forming 1.4 percent of national gross domestic product (GDP and 5.4 percent of Agricultural GDP. At present, almost 84 percent of the total inland fish production, in the country is contributed by freshwater aquaculture amounting to 3.9 million tonnes in 2008-09. Further, the potential of the vast freshwater resources covering 6.7 million hectare is yet to be fully realized. The freshwater aquaculture which began as small scale activity of stocking ponds with fish seed collected from riverine sources during early fifties in rural Bengal has now transformed into a major economic activity in almost all states. There is a further need to make the sector more vibrant so as to achieve the predicted target of 15 kg per capita fish availability in the country by 2030.

  12. What is justice in education? Sketch of answer based on theories of justice and economics.

    OpenAIRE

    D. Waltenberg , Fábio

    2004-01-01

    D. Waltenberg, F. (2004). What is justice in education? Sketch of answer based on theories of justice and economics. Les Cahiers de Recherche du Girsef, 32.; What is justice in education? How can we evaluate whether given distributions of educational inputs or educational outcomes are just or not? How should a society distribute its educational resources? How can we evaluate the level of (un)fairness of a schooling system? In this paper, we try to provide a basic framework for thinking about ...

  13. A Canadian perspective on the supply costs, production and economic impacts from oil sands development

    International Nuclear Information System (INIS)

    McColl, D.; Masri, M.

    2008-01-01

    This article provided a synopsis of oil sands research recently conducted at the Canadian Energy Research Institute (CERI). The production profiles and capital expenditures that CERI has projected for oil sands projects were explored along with the macroeconomic benefits associated with oil sands development. In addition to rising capital and operating costs, bitumen producers are challenged by labour shortages and environmental concerns. However, CERI warrants continued growth in production from the oil sands industry, given the current high price state of the global oil market and security of supply concerns from oil importing countries. This article also provided background information and analysis to assess the implications of future development. The projected growth in the oil sands industry creates demands for infrastructure, housing, health care, education, and business services. The economic impacts were measured at the local, provincial, national and global levels in terms of changes in gross domestic product; changes in employment; and, changes in government revenues. It was concluded that with continued investment and development, Alberta's oil sands resource is expected to continue to produce oil for decades, and would eventually achieve 6 MMbpd production. 8 refs., 3 tabs., 10 figs

  14. Population increase, economic growth, educational inequality, and income distribution: some recent evidence.

    Science.gov (United States)

    Ram, R

    1984-04-01

    The relationship between population increase, economic growth, education and income inequality was examined in a cross-section study based on data from 26 developing and 2 developed countries. As other studies have noted, high population growth is associated with a less equal income distribution. A 1 percentage point reduction in the rate of population growth tends to raise the income share of the poorest 80% in the less developed world by almost 5 percentage points and is associated with a 1.7 percentage point increase in the income share of the poorest 40%. The relationship between short-run income growth and equality, on the other hand, is strong and positive. Estimates suggest that a 1 percentage point increase in the short-run rate of growth of the gross domestic product (GDP) increases the income share of the bottom 80% by about 2 percentage points and that of the poorest 40% by almost 1 percentage point. Although higher mean schooling appears to be a mild equalizer, educational inequality does not appear to have an adverse effect on income distribution. Overall, these results challenge the widely held belief that there must be a growth-equity trade-off. Moreover, they suggest that the impact of educational inequality on income distribution may be different from that observed in earlier studies, implying a need for caution in using these earlier results as a basis for educational policy development.

  15. Techno-economic analysis of ammonia production via integrated biomass gasification

    International Nuclear Information System (INIS)

    Andersson, Jim; Lundgren, Joakim

    2014-01-01

    Highlights: • Techno-economic results regarding biomass-based ammonia production systems. • Integration of an ammonia production process in a pulp and paper mill. • Integrated ammonia production gains higher system efficiency than stand-alone production. • The economics of an integrated production system is improved compared to stand-alone production. - Abstract: Ammonia (NH 3 ) can be produced by synthesis of nitrogen and hydrogen in the Haber–Bosch process, where the economic challenge is the hydrogen production. Currently, substantial amounts of greenhouse gases are emitted from the ammonia industry since the hydrogen production is almost exclusively based on fossil feedstocks. Hydrogen produced via gasification of lignocellulosic biomass is a more environmentally friendly alternative, but the economic performance is critical. The main objective of this work was to perform a techno-economic evaluation of ammonia production via integrated biomass gasification in an existing pulp and paper mill. The results were compared with a stand-alone production case to find potential technical and economic benefits deriving from the integration. The biomass gasifier and the subsequent NH 3 production were modelled using the commercial software Aspen Plus. A process integration model based on Mixed Integer Linear Programming (MILP) was used to analyze the effects on the overall energy system of the pulp mill. Important modelling constraints were to maintain the pulp production and the steam balance of the mill. The results showed that the process economics and energy performance are favourable for the integrated case compared to stand-alone production. The main conclusion was however that a rather high NH 3 selling price is required to make both production cases economically feasible

  16. Misinterpretations of the Second Fundamental Theorem of Welfare Economics: Barriers to Better Economic Education.

    Science.gov (United States)

    Bryant, William D. A.

    1994-01-01

    Asserts that errors frequently are made in teaching about the second fundamental theorem of welfare economics. Describes how this issue usually is taught in undergraduate economics courses. Discusses how this interpretation contains errors and may hinder students' analysis of public policy regarding welfare systems. (CFR)

  17. Colonial Secondary Education in a Global Age: Economic Distortions in Bangladesh.

    Science.gov (United States)

    Ilon, Lynn

    2000-01-01

    Argues that existing secondary education system in Bangladesh, designed during British colonial times, is ill suited to serve current labor-market demands. Discusses three economic distortions resulting from the misalignment of secondary education with the labor market: inappropriate curriculum, excess demand for secondary education, and increased…

  18. Rising Educational Expectations: Trends and Limits in Times of Economic Downturn

    Science.gov (United States)

    Hart, Doug; Livingstone, D. W.

    2009-01-01

    Advocates for education have seized upon the current economic downturn as an opportunity to advance their cause. If governments are poised for an attempt to spend their way out of a deep recession, what better target than underfunded educational institutions, from daycare to universities? Public support for increased spending on education is…

  19. The Economic Impact of Higher Education Institutions in Ireland: Evidence from Disaggregated Input-Output Tables

    Science.gov (United States)

    Zhang, Qiantao; Larkin, Charles; Lucey, Brian M.

    2017-01-01

    While there has been a long history of modelling the economic impact of higher education institutions (HEIs), little research has been undertaken in the context of Ireland. This paper provides, for the first time, a disaggregated input-output table for Ireland's higher education sector. The picture painted overall is a higher education sector that…

  20. An Economic Return to Education in Small-scale Fisheries in North ...

    African Journals Online (AJOL)

    investigated amongst small-scale fishing communities in north-east Madagascar. We found that educational level is low in Malagasy fishing ... contribution of education to the economy, society and well-being of humans over the .... of labor education in South Korea from a sociopolitical and economic perspective.

  1. Gifted Education's Reflection of Country-Specific Cultural, Political, and Economic Features

    Science.gov (United States)

    Frantz, Roger S.; McClarty, Katie Larsen

    2016-01-01

    Educational policies and practices are influenced by cultural, political, and economic factors, and this is also true of specialized educational approaches such as gifted education. Factors such as a country's cultural tendency toward egalitarianism or meritocracy, whether the political system is centralized or decentralized, and the degree to…

  2. Higher Education and Economic Development in the OECD: Policy Lessons for Other Countries and Regions

    Science.gov (United States)

    Pinheiro, Rómulo; Pillay, Pundy

    2016-01-01

    This paper sheds light on the role of tertiary or higher education in economic development across two successful OECD case studies: Finland and South Korea. A number of key aspects are discussed, from the nature of the social contract between higher education and the economy to the endogenous characteristics of domestic higher education to the…

  3. The Role of Educational Quality and Quantity in the Process of Economic Development

    Science.gov (United States)

    Castello-Climent, Amparo; Hidalgo-Cabrillana, Ana

    2012-01-01

    We develop a theory of human capital investment to study the effects of school quality on student choices of education, and to understand its effect on economic growth. In a dynamic general equilibrium closed economy, primary education is mandatory but there is an opportunity to continue to secondary education and beyond. High-quality education…

  4. Some Lessons for Higher Education from the Economics of Electronic Commerce.

    Science.gov (United States)

    Avenell, Simon

    The arrival of the Internet has been seen to portend the rise of the virtual university, global competition, and the end of campus education. The emerging economics of electronic commerce (eCommerce) allows for a measured understanding of the implications of the new technologies for higher education and even how educational innovation should be…

  5. Economic Inequality, Educational Inequity, and Reduced Career Opportunity: A Self-Perpetuating Cycle?

    Science.gov (United States)

    Torraco, Richard

    2018-01-01

    Economic inequality--the income gap between the wealthy and the poor--is increasing. Educational inequity has also increased with low-income students less likely to complete college than their wealthier counterparts. As the gap widens between the education "haves" and "have-nots," those with inadequate education are faced with…

  6. A Self-Ethnographic Investigation of Continuing Education Program in Engineering Arising from Economic Structural Change

    Science.gov (United States)

    Kaihlavirta, Auri; Isomöttönen, Ville; Kärkkäinen, Tommi

    2015-01-01

    This paper provides a self-ethnographic investigation of a continuing education program in engineering in Central Finland. The program was initiated as a response to local economic structural change, in order to offer re-education possibilities for a higher educated workforce currently under unemployment threat. We encountered considerable…

  7. Implementing economic evaluation in simulation-based medical education: challenges and opportunities.

    Science.gov (United States)

    Lin, Yiqun; Cheng, Adam; Hecker, Kent; Grant, Vincent; Currie, Gillian R

    2018-02-01

    Simulation-based medical education (SBME) is now ubiquitous at all levels of medical training. Given the substantial resources needed for SBME, economic evaluation of simulation-based programmes or curricula is required to demonstrate whether improvement in trainee performance (knowledge, skills and attitudes) and health outcomes justifies the cost of investment. Current literature evaluating SBME fails to provide consistent and interpretable information on the relative costs and benefits of alternatives. Economic evaluation is widely applied in health care, but is relatively scarce in medical education. Therefore, in this paper, using a focus on SBME, we define economic evaluation, describe the key components, and discuss the challenges associated with conducting an economic evaluation of medical education interventions. As a way forward to the rigorous and state of the art application of economic evaluation in medical education, we outline the steps to gather the necessary information to conduct an economic evaluation of simulation-based education programmes and curricula, and describe the main approaches to conducting an economic evaluation. A properly conducted economic evaluation can help stakeholders (i.e., programme directors, policy makers and curriculum designers) to determine the optimal use of resources in selecting the modality or method of assessment in simulation. It also helps inform broader decision making about allocation of scarce resources within an educational programme, as well as between education and clinical care. Economic evaluation in medical education research is still in its infancy, and there is significant potential for state-of-the-art application of these methods in this area. © 2017 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

  8. Two Essays on Increasing the Learning Effectiveness of Economics Education

    Science.gov (United States)

    McLean, William J.

    2010-01-01

    Scope and Method of Study: This study develops, implements, and evaluates a new economics teaching pedagogy based on the U.S. Army's systems approach to training model. Using the approach, tasks are identified that compose the task domain for the Principles of Microeconomics course. From the 130 identified tasks, 73 are used by Economics of…

  9. Capacity Building in Economics : Education and Research in Transition Economies

    OpenAIRE

    Pleskovic, Boris; Aslund, Anders; Bader, William; Campbell, Robert

    2002-01-01

    The development of the institutional capacity to create and evaluate economic policies remains a critical need-and constraint-in most transition economies if they are to complete the successful passage to fully functioning market economies. To take an active role in the transition process, economic policymakers, business leaders, government officials, and others need a thorough grounding i...

  10. Weak Humanism and the Economic Mission of English Education

    Science.gov (United States)

    Collin, Ross

    2018-01-01

    This article examines a theory of "weak humanism" that says (1) secondary English classes should focus on personal development and culture and (2) English classes should deliver economic benefits indirectly, i.e. as knock-on effects of studying the personal and the cultural. Economic benefits are defined here as knowledge/skills students…

  11. Have Economic Educators Embraced Social Media as a Teaching Tool?

    Science.gov (United States)

    Al-Bahrani, Abdullah; Patel, Darshak; Sheridan, Brandon J.

    2017-01-01

    In this article, the authors discuss the results of a study of the perceptions of a national sample of economics faculty members from various institutions regarding the use of social media as a teaching tool in and out of the economics classroom. In the past few years, social media has become globally popular, and its use is ubiquitous among…

  12. Handbook of the Economics of Education. Volume 2

    Science.gov (United States)

    Hanushek, Erik A., Ed.; Welch, F., Ed.

    2006-01-01

    The Handbooks in Economics series continues to provide the various branches of economics with handbooks which are definitive reference sources, suitable for use by professional researchers, advanced graduate students, or by those seeking a teaching supplement. With contributions from leading researchers, each Handbook presents an accurate,…

  13. Rhetorics of Regulation in Education after the Global Economic Crisis

    Science.gov (United States)

    Hartley, David

    2010-01-01

    Economic crises such as those of 1929, 1973 and 2008 appear to associate with shifts in the rhetorics of management. These dates mark the end of expansionary phases within an economic cycle, and they portend what James O'Connor has called a "fiscal crisis of the state". It is argued, speculatively, that immediately before and after an…

  14. Economics of Dry Season Vegetable Production by Women Farmers ...

    African Journals Online (AJOL)

    The study was designed to analyze the economics of dry season vegetable farming among women farmers in Owerri West local government area of Imo State, South Eastern Nigeria. Data were collected with structured questionnaire from 50 randomly selected dry season women vegetable farmers. Data were analyzed ...

  15. Production efficiency and economic potential of different soil fertility ...

    African Journals Online (AJOL)

    This paper provides the economic evaluation of different soil fertility replenishing technologies (use of inorganic fertilizers, organic manure, and rhizobium inoculant) that were tested during field studies and recommended to groundnut farmers. Data on soil fertility technologies used by households, groundnut yields, and ...

  16. Economic requirements for competitive laser fusion power production

    International Nuclear Information System (INIS)

    Hogan, W.J.; Meier, W.R.

    1986-01-01

    An economic model of a laser fusion commercial power plant is used to identify the design and operating regimes of the driver, target and reaction chamber that will result in economic competitiveness with future fission and coal plants. The authors find that, for a plant with a net power of 1 GW/sub e/, the cost of the driver must be less than $0.4 to 0.6 B, and the recirculating power fraction must be less than 25%. Target gain improvements at low driver energy are the most beneficial but also the most difficult to achieve. The optimal driver energy decreases with increasing target technology. The sensitivity of the cost of electricity to variations in cost and performance parameters decreases with increasing target technology. If chamber pulse rates of a few Hz can be achieved, then gains of 80-100 are sufficient, and higher pulse rates do not help much. Economic competitiveness becomes more difficult with decreasing plant size. Finally, decreasing the cost of the balance of plant has the greatest beneficial effect on economic competitiveness

  17. Ecological and economic evaluation of Dutch egg production systems.

    NARCIS (Netherlands)

    Dekker, S.E.M.; Boer, de I.J.M.; Vermeij, I.; Aarnink, A.J.A.; Groot Koerkamp, P.W.G.

    2011-01-01

    The upcoming ban on battery cages in the European Union is expected to cause a shift in husbandry systems from predominantly battery cages to enriched cages and loose housing systems, such as barn, free range and organic systems. To gain insight into ecological and economic consequences of such a

  18. Process economics of renewable biorefineries: butanol and ethanol production in integrated bioprocesses from lignocellulosics and other industrial by-products

    Science.gov (United States)

    This chapter provides process economic details on production of butanol from lignocellulosic biomass and glycerol in integrated bioreactors where numerous unit operations are combined. In order to compare various processes, economic evaluations were performed using SuperPro Designer Software (versio...

  19. Microalgal production--a close look at the economics.

    Science.gov (United States)

    Norsker, Niels-Henrik; Barbosa, Maria J; Vermuë, Marian H; Wijffels, René H

    2011-01-01

    Worldwide, microalgal biofuel production is being investigated. It is strongly debated which type of production technology is the most adequate. Microalgal biomass production costs were calculated for 3 different micro algal production systems operating at commercial scale today: open ponds, horizontal tubular photobioreactors and flat panel photobioreactors. For the 3 systems, resulting biomass production costs including dewatering, were 4.95, 4.15 and 5.96 € per kg, respectively. The important cost factors are irradiation conditions, mixing, photosynthetic efficiency of systems, medium- and carbon dioxide costs. Optimizing production with respect to these factors, a price of € 0.68 per kg resulted. At this cost level microalgae become a promising feedstock for biodiesel and bulk chemicals. Photobioreactors may become attractive for microalgal biofuel production. Copyright © 2010 Elsevier Inc. All rights reserved.

  20. Comparative Economics as a Science and Educational Discipline: To the Outlook of "Comparative Economics"

    Directory of Open Access Journals (Sweden)

    Nina O. Voskresenskaya

    2017-09-01

    Full Text Available Comparative economics, a young interdisciplinary science, which proper formation belongs to the twentieth century only, has been recently attracting more attention of the scientific community. This quite predictable interest is based on the very subject of the comparative economics which is socioeconomic systems in the mankind history. Researchers want to know what factors make systems come into being, transform, achieve prosperity, stop to develop; they need to understand how systems are functioning and which of their institutions should be attributed to as being fundamental – difficult or not transformed at all, and which of them are not so stable and therefore can be easily changed. This knowledge is crucially needed to elaborate an appropriate economic policy in order to meet national interests and cope with possible crises. Attention to the science is also based on its methodological possibilities: comparative analysis can provide complete and compact socio-economic panorama of mankind evolution versus traditional historical studies. This possible-to-embrace picture of global human history viewed as a set of different economic systems might be a good ground to conclude which of them possesses such attractive features as capacity for development, flexibility, readiness for self-improvement, ability to achieve and maintain reasonable socio-economic balance under negative internal and external influence, openness to interaction with other peoples and states, i.e. what system can provide the best sufficient infrastructure for growth and development focusing on ensuring a high standard of living for the people. Comparative analysis allows to predict, to some extent, the further evolution of economic systems, and chose the most attractive one as a desirable benchmark for national development. Thus, comparative economics is both of academic and practical value for society. Professor R. M. Nureev in his fundamental work "Comparative Economics

  1. Higher Education, Globalization and Economic Development in Virginia

    Science.gov (United States)

    State Council of Higher Education for Virginia, 2010

    2010-01-01

    In early 2009, the State Council of Higher Education for Virginia (SCHEV) initiated an effort to assess the status of the Commonwealth's international education programs. A survey was distributed to the public and private institutions, focusing on critical aspects of contemporary international education programs as identified by an ad hoc group of…

  2. Higher Education as an Instrument of Economic Growth in Kenya

    Science.gov (United States)

    Nyangau, Josiah Z.

    2014-01-01

    The purpose of the present paper is to identify the main challenges facing Kenya's public higher education system and to propose plausible and, concrete steps policy makers and educational leaders can take to address those challenges to ensure the country's higher education system prepares the human capital, which is necessary for the construction…

  3. Methodical Approach to Diagnostics of Efficiency of Production Economic Activity of an Enterprise

    Directory of Open Access Journals (Sweden)

    Zhukov Andrii V.

    2014-03-01

    Full Text Available The article offers developments of a methodical approach to diagnostics of efficiency of production economic activity of an enterprise, which, unlike the existing ones, is realised through the following stages: analysis of the enterprise external environment; analysis of the enterprise internal environment; identification of components of efficiency of production economic activity for carrying out complex diagnostics by the following directions: efficiency of subsystems of the enterprise production economic activity, efficiency of use of separate types of resources and socio-economic efficiency; scorecard formation; study of tendencies of change of indicators; identification of cause-effect dependencies between the main components of efficiency for diagnosing reasons of its level; diagnosing deviations of indicator values from their optimal values; development of a managerial decision on preserving and increasing efficiency of production economic activity of the enterprise.

  4. Economics of Quail Production in Ilorin, Kwara State, Nigeria https ...

    African Journals Online (AJOL)

    User

    66% of the respondents had tertiary education. Furthermore, ... most of the farmers, contributes to the health and nutrition of the household, supplements ... increasing the level of hemoglobin in the body while removing toxins and heavy.

  5. Labour productivity and economic growth in the EU in post-crisis period

    OpenAIRE

    Auzina-Emsina, Astra

    2014-01-01

    Labour productivity and economic growth are the major factors to sustain and improve the performance and competitiveness of countries. The paper is devoted to the analysis of recent trends of labour productivity and economic growth in the European Union (EU) countries in post-crisis period in comparison with the trends in pre-crisis and crisis periods. The paper analyses the impact of changes in labour productivity and the effect on the macroeconomic indicators. The research focuses on the Eu...

  6. Activity Analysis: Bridging the Gap between Production Economics Theory and Practical Farm Management Procedures

    OpenAIRE

    Longworth, John W.; Menz, Kenneth M.

    1980-01-01

    This paper is addressed to the traditional problem of demonstrating the relevance of production theory to management-oriented people. Activity analysis, it is argued, is the most appropriate pedagogic framework within which to commence either a production economics or a farm management course. Production economics theory has not been widely accepted as a useful method for the analysis of practical management problems. The theory has been traditionally presented in terms of continuous function...

  7. Typological Features of Economic Development in Russian Regions under the Conditions of Development of Continuous Education

    Directory of Open Access Journals (Sweden)

    Sergei Viktorovich Kroshilin

    2015-12-01

    Full Text Available In the modern conditions the socio-economic paradigm is changing, on the one hand, due to the transition to knowledge economy and, on the other hand, due to the need to develop innovation that determine competitiveness and the development level of national economies in the world. It is obvious that the progressive upgrade and the improvement of production processes (change in technological modes can not be implemented without the increase in the level of human capital in the society and the enhancement of potential and qualification of the workforce. These changes largely depend on the education system. In almost all world countries there is an active process of modernization and change in the system of training. New forms and approaches appear, for example lifelong education (concept “Lifelong education”, informal forms of learning, self-education, etc. Without the development of these approaches it is not possible to become a competitive state in changing social, political and economic environment. This is particularly true for countries, which experience changes in the technological mode and have the necessity to transfer to new technologies. Russia is among such countries nowadays. In our opinion, the modern reforms do not give the opportunity to fulfill the main task of education – to ensure and create conditions for self-determination and self-moralization of an individual in the society, achieve the desired level of knowledge for development of innovation in the regions. In the framework of the conducted research we get the classification of all Russian regions by indicators, such as “innovation” and “investment attractiveness”, with the levels of education being taken into account. This approach, on the one hand, shows the heterogeneity of socio-economic development of the country’s regions and, on the other hands, ‒ allows us to reveal the fact that the same federal district can include both regions-locomotives and

  8. Towards integration of health economics into medical education and clinical practice in Saudi Arabia.

    Science.gov (United States)

    Da'ar, Omar B; Al Shehri, Ali M

    2015-04-01

    In an era of expanding health sectors and rising costs, doctors are expected to have a working knowledge of health economics to better use resources and improve outcomes and quality of health care. This article recognizes the dearth of knowledge and application of economic analyses in medical education and clinical practice in Saudi Arabia. In particular, it highlights the desirability of knowledge of health economics in ensuring certain competencies in medical education and the rationale for inviting doctors to apply knowledge of economics in Saudi Arabia. In addition, the article discusses challenges that hinder integrating health economics into clinical practice. Furthermore, the article typifies some of the important economic phenomena that physicians need to discern. Besides, the article provides implications for incorporating economic analysis into medical education and clinical practice in Saudi Arabia. Finally, the article concludes by demonstrating how health economics can enhance doctors' knowledge and recommends the country to move towards integrating health economics into medical education and clinical practice for best practice.

  9. Reconceptualizing Educational Productivity for New South Wales Public Schools: An Empirical Application of Modified Quadriform Analytics

    Science.gov (United States)

    Rolle, R. Anthony

    2016-01-01

    Little is known about the educational productivity of public schooling organizations when examined outside of market-based, cost-minimization frameworks. The purpose of this research was to extend the literature that supports the appropriateness of measuring levels of the economic efficiency of public schools via an alternative approach, utilizing…

  10. Techno-economic analysis of biofuel production considering logistic configurations.

    Science.gov (United States)

    Li, Qi; Hu, Guiping

    2016-04-01

    In the study, a techno-economic analysis method considering logistic configurations is proposed. The economic feasibility of a low temperature biomass gasification pathway and an integrated pathway with fast pyrolysis and bio-oil gasification are evaluated and compared with the proposed method in Iowa. The results show that both pathways are profitable, biomass gasification pathway could achieve an Internal Rate of Return (IRR) of 10.00% by building a single biorefinery and integrated bio-oil gasification pathway could achieve an IRR of 3.32% by applying decentralized supply chain structure. A Monte-Carlo simulation considering interactions among parameters is also proposed and conducted, which indicates that both pathways are at high risk currently. Copyright © 2016 Elsevier Ltd. All rights reserved.

  11. Economics of nuclear energy production systems: reactors and fuel cycle

    International Nuclear Information System (INIS)

    Bouchard, J.; Proust, E.; Gautrot, J.J.; Tinturier, B.

    2003-01-01

    The present paper relies on the main European economic studies on the comparative costs of electricity generation, published over the last six years, to show that nuclear power meets the challenge and is an economically competitive choice in the European electricity market. Indeed, although these studies were made for different purposes, by different actors and based on different methods, they all converge to show that the total base-load generation cost for new nuclear plants build in Europe is projected to be in the range of 22 to 32 euros/MWh, a total generation cost that may be 20% cheaper than the cost for combined cycle gas turbine (CCGT) units. Moreover, the prospects of internalization of the greenhouse gas emission cost in the total generation cost will boost even further the competitiveness of nuclear against gas-fired plants in Europe. All this is confirmed by the most recent French detailed study (DIDEME 2003), essentially performed from an investor standpoint, which concludes, for base-load generation units starting operation around 2015, that nuclear power, with a levelled generation cost of 28,4 euros/MWh, is more competitive than CCGTs (35 euros/MWh). This study also shows an overnight investment cost for nuclear power, based on the considered scenario (a series of 10 EPR units including a ''demonstrator''), of less than 1300 euros/kWe. The other major challenge, waste management obviously also includes an economic dimension. This issue is addressed in the present paper which provides a synthesis of relevant detailed French and OECD economic studies on the cost assessment of the fuel cycle back-end. (author)

  12. Economic Evaluation of the Production Magnesium Oxide Nanoparticles via Liquid-Phase Route

    Science.gov (United States)

    Nandiyanto, A. B. D.; Fariansyah, R.; Ramadhan, M. F.; Abdullah, A. G.; Widiaty, I.

    2018-02-01

    The purpose of this study was to evaluate the production of magnesium oxide (MgO) nanoparticles. The evaluation was done in two perspectives: engineering and economic evaluation. The engineering perspective concerned about the analysis of the production rate based on the available apparatuses and raw materials, completed with mass balance calculation. The economic analysis was conducted based on several economic parameters: gross profit margin (GPM), internal return rate (IRR), payback period (PBP), cumulative net present value (CNPV), break even point (BEP), and profit to investment (PI). The engineering perspective showed that the production of MgO is feasibly done in small scale industry. This is verified by the potential production using current available apparatuses and raw materials in the market. Economic analysis obtained that the present project is profitable. But, for some cases, further studies must be done to get the present production process is attractive for investor.

  13. Final Technical Report on Development of an Economic and Efficient Biodiesel production Process (NC)

    Energy Technology Data Exchange (ETDEWEB)

    Tirla, Cornelia [Univ. of North Carolina, Pembroke, NC (United States); Dooling, Thomas A. [Univ. of North Carolina, Pembroke, NC (United States); Smith, Rachel B. [Univ. of North Carolina, Pembroke, NC (United States); Shi, Xinyan [Univ. of North Carolina, Pembroke, NC (United States); Shahbazi, Abolghasem [North Carolina Agricultural and Technical State Univ., Greensboro, NC (United States)

    2014-03-19

    The Biofuels Team at The University of North Carolina at Pembroke and North Carolina A&T State University carried out a joint research project aimed at developing an efficient process to produce biodiesel. In this project, the team developed and tested various types of homogeneous and heterogeneous catalysts which could replace the conventionally used soluble potassium hydroxide catalyst which, traditionally, must be separated and disposed of at the end of the process. As a result of this screening, the homogeneous catalyst choline hydroxide was identified as a potential replacement for the traditional catalyst used in this process, potassium hydroxide, due to its decreased corrosiveness and toxicity. A large number of heterogeneous catalysts were produced and tested in order to determine the scaffold, ion type and ion concentration which would produce optimum yield of biodiesel. The catalyst with 12% calcium on Zeolite β was identified as being highly effective and optimal reaction conditions were identified. Furthermore, a packed bed reactor utilizing this type of catalyst was designed, constructed and tested in order to further optimize the process. An economic analysis of the viability of the project showed that the cost of an independent farmer to produce the fuelstock required to produce biodiesel exceeds the cost of petroleum diesel under current conditions and that therefore without incentives, farmers would not be able to benefit economically from producing their own fuel. An educational website on biodiesel production and analysis was produced and a laboratory experiment demonstrating the production of biodiesel was developed and implemented into the Organic Chemistry II laboratory curriculum at UNCP. Five workshops for local farmers and agricultural agents were held in order to inform the broader community about the various fuelstock available, their cultivation and the process and advantages of biodiesel use and production. This project fits both

  14. Socio-Economic Development and the Girl-Child Education: a Look ...

    African Journals Online (AJOL)

    Toshiba

    parents withdraw their daughters from school for some economic reasons or because of local ..... Jos: Arrow Head Educational Books. (Nigeria) Plc. Agbese, D. ... 2010 Literacy Harvard University Cambridge, Massa Chusetts. United State of ...

  15. Relating Economic Ideology to Consumer Protection: A Suggested Unit in Consumer Education

    Science.gov (United States)

    Herrmann, Robert O.

    1977-01-01

    Describes a suggested unit in consumer education designed to give students insight into the controversy about consumer protection policy and proposals, and compares the basic views of three economic belief systems: neoclassical, managerial, and liberal-Galbraithian. (MF)

  16. The Effect of Grandparents' Economic, Cultural and Social Capital on Grandchildren's Educational Success

    DEFF Research Database (Denmark)

    Møllegaard Pedersen, Stine; Jæger, Mads Meier

    This paper analyzes the effects of grandparents’ economic, cultural, and social capital on grandchildren’s educational success. We analyze data from Denmark and hypothesize that grandparents’ economic capital should be of little importance in the Scandinavian context, while their cultural...... and social capital should be relatively more important. Our results partly confirm these hypotheses since, after controlling for parents’ capital, we find that grandparents’ cultural capital (but not their economic and social capital) has a positive effect on the likelihood that grandchildren choose...... the academic track in upper secondary education over the vocational track or no education. These results suggest that, at least in the Scandinavian context, the ways in which grandparents affect grandchildren’s educational success is via transmission of non-economic resources....

  17. Biomass feedstock production systems: economic and environmental benefits

    Science.gov (United States)

    Mark D. Coleman; John A. Stanturf

    2006-01-01

    The time is ripe for expanding bioenergy production capacity and developing a bio-based economy. Modern society has created unprecedented demands for energy and chemical products that are predominately based on geologic sources. However, there is a growing consensus that constraints on the supply of petroleum and the negative environmental consequences of burning...

  18. Economic Analysis Of Cassava Production In Akwa Ibom State ...

    African Journals Online (AJOL)

    ... encourage farmers to use recommended rate of fertilizer application, improved varieties of cassava stem for increased efficiency and increased cassava production in the country since there is availability of markets for Nigeria cassava products( chips/pellets) in China, Netherlands, Germany, Belgium and Luxembourg.

  19. Economic Analysis Of Rabbit Production: On Farm Research ...

    African Journals Online (AJOL)

    The technical data derived from this indicate that technical data are more efficient and dependable in determining production outcomes on the filed relative to survey data. As a result of this, on-farm research was thus suggested as a way by which correct information on cost, returns and profitability of agricultural production ...

  20. Economic Literacy Indicators at the Department of Computer Education & Instructional Technologies

    Directory of Open Access Journals (Sweden)

    Sevgi GEREK

    2010-06-01

    Full Text Available Developments in technology and communication in the 21st century have led to increased expectations from individuals. One of these expectation areas is literacy. As a requirement of the information age, it can be said that the economic literacy is one of the most important areas of literacy. Economic literacy can be defined in terms of ability to revise the alternatives for interpreting economic problems and finding solutions to these problems, to define the cost and profits, to investigate the effects of changes in economic conditions and in public policies, to gather and organize economy-related data and to balance the profits and costs. One of the tools that affect the life can be said economic literacy but it is a neglected area in most higher education programs. In this study, Computer Education and Instructional Technology program courses were examined within the framework of economic literacy indicators

  1. Work productivity in systemic sclerosis, its economic burden and association with health-related quality of life.

    Science.gov (United States)

    Morrisroe, Kathleen; Sudararajan, Vijaya; Stevens, Wendy; Sahhar, Joanne; Zochling, Jane; Roddy, Janet; Proudman, Susanna; Nikpour, Mandana

    2018-01-01

    To evaluate work productivity and its economic burden in SSc patients. Consecutive SSc patients enrolled in the Australian Scleroderma Cohort Study were mailed questionnaires assessing employment (Workers' Productivity and Activity Impairment Questionnaire and a custom-made questionnaire) and health-related quality of life (HRQoL) (36-item Short Form Health Survey and Patient-Reported Outcomes Measurement Information System 29). Linear regression methods were used to determine factors associated with work productivity. Among 476 patients submitting responses, 55.2% productivity while at work (presenteeism) accounted for 22% of their working week. Annual costs per patient as a consequence of unemployment and reduced productivity equated to a total of AUD$67 595.40. Factors independently associated with reduced work productivity were presence of synovitis and sicca symptoms, while tertiary education protected against work impairment. Patients with low HRQoL scores also had low work productivity. SSc is associated with considerable unemployment and reduced productivity, which in turn is associated with a substantial economic burden and poor HRQoL. Raising awareness and identifying modifiable factors are possible ways of reducing this burden. © The Author 2017. Published by Oxford University Press on behalf of the British Society for Rheumatology. All rights reserved. For Permissions, please email: journals.permissions@oup.com

  2. "Lost milk?": Counting the economic value of breast milk in gross domestic product.

    Science.gov (United States)

    Smith, J P

    2013-11-01

    The contribution of breastfeeding and mothers milk to the economy is invisible in economic statistics. This article demonstrates how the economic value of human milk production can be included in economic statistics such as gross domestic product (GDP) and provides estimates for Australia, the United States, and Norway. The contribution of human milk and lactation to GDP in these countries is estimated using United Nations (System of National Accounting) guidelines and conventional economic valuation approaches to measuring production in GDP. In Australia, current human milk production levels exceed $3 billion annually. The United States has the potential to produce human milk worth more than US$110 billion a year, but currently nearly two thirds of this value is lost due to premature weaning. In Norway, production valued at US$907 million annually is 60% of its potential value. The potential loss of economic value from not protecting women's lactation and milk production from competing market pressures is large. Failure to account for mothers' milk production in GDP and other economic data has important consequences for public policy. The invisibility of human milk reduces the perceived importance of programs and regulations that protect and support women to breastfeed. The value of human milk can be measured using accepted international guidelines for calculating national income and production. It is quantitatively nontrivial and should be counted in GDP.

  3. Positive Impact of Art as a Communication Instrument on Economical Productivity

    Directory of Open Access Journals (Sweden)

    Sedat Cereci

    2013-08-01

    Full Text Available There are many factors that affect economical productivity like climate, or like raw materials or like international relationships or like physchology of employers. Professional organisations or companies use different instruments to increase producticity on economy. Spiritual conditions of employers and employees are especially regarded for economical productivity recently. Though economy is mostly a concrete area, main component of economy is human and human need spiritual support and impacts in his life. It is known that spiritual support always feed human and provide him much energy. Employers or companies who are interested in art and who participate in artistic activities become more productive than others and attract people to their productions.

  4. Human Capital and Economic Growth: The Quest for the Most Relevant Level of Education in Pakistan

    OpenAIRE

    Sultan, Faisal; Tehseen, Syed; Arif, Imtiaz

    2009-01-01

    The study examines the role of human capital in the economic growth of Pakistan by using primary, secondary and higher education enrolments as proxies for human capital in three different specifications. The idea behind these models is to find out the most relevant level of education in terms of its contribution in economic growth. The order of integration of the variables is checked through Augmented Dickey Fuller and Phillips Perron test. In order to find out the evidences of the long run r...

  5. Energy requirement and economic analysis of citrus production in Turkey

    Energy Technology Data Exchange (ETDEWEB)

    Ozkan, Burhan E-mail: bozkan@akdeniz.edu.tr; Akcaoz, Handan; Karadeniz, Feyza

    2004-07-01

    The aim of this research was to examine the energy requirements of the inputs and output in citrus production in the Antalya province of Turkey. Data for the production of citrus fruits (orange, lemon and mandarin) were collected from 105 citrus farms by using a face to face questionnaire method. The research results revealed that lemon production was the most energy intensive among the three fruits investigated. The energy input of chemical fertilizer (49.68%), mainly nitrogen, has the biggest share in the total energy inputs followed by Diesel (30.79%). The lemon production consumed a total of 62 977.87 MJ/ha followed by orange and mandarin with 60 949.69 and 48 838.17 MJ/ha, respectively. The energy ratios for orange, mandarin and lemon were estimated to be 1.25, 1.17 and 1.06, respectively. On average, the non-renewable form of energy input was 95.90% of the total energy input used in citrus production compared to only 3.74% for the renewable form. The benefit-cost ratio was the highest in orange production (2.37) followed by lemon. The results indicate that orange production in the research area is most remunerative to growers compared to lemon and mandarin.

  6. Fifteen Years of Research on Graduate Education in Economics: What Have We Learned?

    Science.gov (United States)

    Stock, Wendy A.; Siegfried, John J.

    2014-01-01

    In this article, the authors summarize their 15 years of research on graduate education in economics in the United States. They examine all stages of the process, from the undergraduate origins of eventual economics PhDs to their attrition and time-to-degree outcomes. For PhD completers, the authors examine job market outcomes, research…

  7. Designing Economic Socialization System in the Educational Process of Technological University

    Science.gov (United States)

    Shaidullina, Rimma M.; Amirov, Artur F.; Muhametshin, Vyacheslav S.; Tyncherov, Kamil T.

    2017-01-01

    The relevance of this study is related to the fact that the necessity of compliance between the professional education system and progressive tendencies of world economy development demanded the formation of a new generation of economically socialized engineering and technical specialists, who own a sufficient level of economic competences, that…

  8. Solar Energy Education. Home economics: teacher's guide. Field test edition. [Includes glossary

    Energy Technology Data Exchange (ETDEWEB)

    1981-06-01

    An instructional aid is provided for home economics teachers who wish to integrate the subject of solar energy into their classroom activities. This teacher's guide was produced along with the student activities book for home economics by the US Department of Energy Solar Energy Education. A glossary of solar energy terms is included. (BCS)

  9. Planning Education for Regional Economic Integration: The Case of Paraguay and MERCOSUR.

    Science.gov (United States)

    McGinn, Noel

    This paper examines the possible impact of MERCOSUR on Paraguay's economic and educational systems. MERCOSUR is a trade agreement among Argentina, Brazil, Paraguay, and Uruguay, under which terms all import tariffs among the countries will be eliminated by 1994. The countries will enter into a common economic market. The worst-case scenario…

  10. Theoretical component of national financial, economic and cooperative education in Western Ukraine (second half of XIX-XX centuries and its role in economic management of the region

    Directory of Open Access Journals (Sweden)

    Holubka M. M.

    2016-06-01

    Full Text Available In the article, the theoretical components of the development of national financial and economic as well as cooperative education in the Western territories of Ukraine in the second half of the XIX-the beginning of the XX century and its role in economic management in the region were covered. The methodology and the general essence of the financial and economic as well as cooperative education, and its significant influence on the community were analyzed. Importance and significance of financial and economic as well as cooperative education for realizing the opportunities for the self-understanding of a human as an economically active member of the nation was identified. The development of the financial and economic as well as cooperative education of the population that has proved a key role in these processes and various institutions of self-education partnerships was analyzed. The broad functionality of such associations and the transformation of the main goal of its activities from educational proper to educational, financial and economic was revealed. The basic achievements of associations and associates in terms of the support for the establishment of various organizations for the business purposes, cooperatives, educational institutions, professional courses, publishing, organization of specialized events, financial institutions and their importance to financial, economic and cooperative education were described.

  11. the economic benefits of extension services on livestock production ...

    African Journals Online (AJOL)

    MRS FOLA AJAYI

    2007-06-08

    Jun 8, 2007 ... This study examined the impact of extension services on livestock output in six communities in .... Divorced. 3. 2.5. Widowed. 2. 1.7. Total. 120. 100. Educational ... status may be constraints on positive impact of extension on.

  12. Productivity in Educational Psychology Journals from 2003 to 2008

    Science.gov (United States)

    Jones, Sara J.; Fong, Carlton J.; Torres, Laura G.; Yoo, Julia H.; Decker, Mark Lowry; Robinson, Daniel H.

    2010-01-01

    Productivity of individuals and institutions in educational psychology journals has been previously examined in three separate studies (Hsieh et al. [Hsieh, P., Acee, T., Chung, W., Hsieh, Y., Kim, H., Thomas, G. D., et al. (2004). An alternate look at educational psychologist's productivity from 1991 to 2002. "Contemporary Educational Psychology,…

  13. Economic and process optimization of ethanol production by extractive fermentation

    Energy Technology Data Exchange (ETDEWEB)

    1992-01-01

    This report demonstrates by computer simulation the economic advantages of extractive fermentation on an industrial scale compared to the best alternative technology currently available. The simulations were based on a plant capacity of 100 x 10 6 L/y of azeotropic ethanol. The simulation results were verified with a fully integrated, computer controlled extractive fermentation process demonstration unit based around a 7 L fermentor operated with a synthetic glucose medium and using Saccharomyces cerevisiae. The system was also operated with natural substrates (blackstrap molasses and grain hydrolyzate). Preliminary tests with the organism Zymomonas mobilis were also carried out under extractive fermentation conditions.

  14. Status report on education in the economics of animal health: results from a European survey.

    Science.gov (United States)

    Waret-Szkuta, Agnès; Raboisson, Didier; Niemi, Jarkko; Aragrande, Maurizio; Gethmann, Jörn; Martins, Sara Babo; Hans, Lucie; Höreth-Böntgen, Detlef; Sans, Pierre; Stärk, Katharina D; Rushton, Jonathan; Häsler, Barbara

    2015-01-01

    Education on the use of economics applied to animal health (EAH) has been offered since the 1980s. However, it has never been institutionalized within veterinary curricula, and there is no systematic information on current teaching and education activities in Europe. Nevertheless, the need for economic skills in animal health has never been greater. Economics can add value to disease impact assessments; improve understanding of people's incentives to participate in animal health measures; and help refine resource allocation for public animal health budgets. The use of economics should improve animal health decision making. An online questionnaire was conducted in European countries to assess current and future needs and expectations of people using EAH. The main conclusion from the survey is that education in economics appears to be offered inconsistently in Europe, and information about the availability of training opportunities in this field is scarce. There is a lack of harmonization of EAH education and significant gaps exist in the veterinary curricula of many countries. Depending on whether respondents belonged to educational institutions, public bodies, or private organizations, they expressed concerns regarding the limited education on decision making and impact assessment for animal diseases or on the use of economics for general management. Both public and private organizations recognized the increasing importance of EAH in the future. This should motivate the development of teaching methods and materials that aim at developing the understanding of animal health problems for the benefit of students and professional veterinarians.

  15. Economic feasibility of small scale button mushroom production in pakistan

    International Nuclear Information System (INIS)

    Tahir, A.; Hassan, S.

    2013-01-01

    Abstract:- Mushroom is widely cultivated as a proteineous vegetable in many countries of the world including Pakistan. Its cultivation requires less space, care, equipment and cost compared to many other crops and livestock. The present study was conducted in 2010 to estimate the profitability of small scale button mushroom production at National Agricultural Research Centre (NARC) Islamabad, Pakistan. The cost of production methodology was used for this study. The yield and gross return of mushroom was estimated at 155.6 kg ha and Rs.77,800 ha , respectively. The results indicated the fact that mushroom production is very much remunerative to its producers as it can give maximum net return by reducing their cost of production as its cultivation is dependent on the agricultural raw material which is cheaply available. (author)

  16. 158 economic importance of farmed parkland products to livelihood

    African Journals Online (AJOL)

    Tersor

    42.5% opined that contribution of parkland products was high to their livelihood sustenance. The other ..... mg/kg, which also helps inlow blood pressure, enhance immunity ... social importance as alkaloids, essential oils and phenolics derived ...

  17. Economic performance of community based bean seed production

    African Journals Online (AJOL)

    ACSS

    2017-05-08

    May 8, 2017 ... in rural areas and those in farmer organisations/cooperatives. However, seed production through this model is concentrated closer to urban areas, where individual seed producers are easily linked to the formal seed system.

  18. Economics Of Honey Production In Nigeria: Implications For Poverty ...

    African Journals Online (AJOL)

    Global Approaches to Extension Practice: A Journal of Agricultural Extension ... indicates that honey production is very profitable with a gross income of 890 naira per ... Econometric analysis shows that number of hives, labour and fixed assets ...

  19. Techno-economic analysis of fuel ethanol production from cassava ...

    African Journals Online (AJOL)

    Moncada Botero, J. (Jonathan)

    Key words: Fuel-ethanol, cassava, Tanzania, process modelling. INTRODUCTION ..... mathematical calculations such as Matlab, Octave and Polymath were also ... models. To start the different simulation procedures in ethanol production, a.

  20. An oil production forecast for China considering economic limits

    International Nuclear Information System (INIS)

    Wang, Ke; Feng, Lianyong; Wang, Jianliang; Xiong, Yi; Tverberg, Gail E.

    2016-01-01

    In recent years, it has become apparent that oil prices may not rise endlessly. Unconventional oil is likely to be especially affected by low prices because it tends to be high-priced to extract. To estimate the impact prices might have on future Chinese oil production, we develop a model in which only future unconventional oil production is affected by price. We analyze three price scenarios: Stays Low, Best Estimate, and Ever-Rising Prices. In these scenarios, remaining Ultimate Recoverable Resources (URR) are estimated to be 10%, 50%, and 90% of remaining Technically Recoverable Resources, respectively. Since oil price can be expected to affect the shape of the extraction curve, we spread estimated URR to year using models that do not assume that future production will ultimately produce a symmetric Hubbert-type curve (Multi-Cycle Generalized Weng Model and Stochastic Resource-Constrained Growth Model). In the Best Estimate Scenario, China's oil production is expected to reach a maximum of 226.79 million tons in 2020. In the Ever-Rising Prices Scenario, China's maximum oil production occurs in 2023. In the Stays Low Scenario, maximum production has already been reached. - Highlights: • China's conventional oil reached a peak in 2010 and has begun to decline. • Unconventional oil production will be especially adversely affected by low prices. • Rising selling price of oil may lead to recession, bringing prices back down. • China's total oil supply appears likely to peak about 2020. • Likely oil production is less than Technically Recoverable Resources.

  1. The response of maize production in Kenya to economic incentives

    Directory of Open Access Journals (Sweden)

    Onono, P.A.,

    2013-06-01

    Full Text Available Agricultural development policy in Kenya has emphasised the use of incentives towards increased production and therefore self-sufficiency in maize which is a basic staple for most households. The channels used to provide incentives to maize farmers over the years include setting higher producer prices; subsidisation of inputs; provision of agricultural credit, research and extension services; construction and maintenance of roads, development of irrigation and water systems; legislative, institutional and macroeconomic reforms. Despite these efforts outputof maize has remained below domestic requirements in most years and the country continues to rely on imports to meet the deficits. Studies have assessed the responsiveness of maize to output price and reported inelastic responses and have recommended policies targeting non-price incentives to complement prices for the required increased production of maize. The studies, however, did not analyse the influence of the non-price incentives on the production of the crop. The findings of those studies are therefore deficient in explaining the relative importance of different non-price incentives and how they complement prices in influencing maize production in Kenya. This study investigated the response of maize production to both price and non-price incentives. The aim of this study was to ascertain the relative importance of non-price factors in influencing production of the crops as well as complementarity between price and non-price incentives. The findings show that maize production responds positively to its output price, development expenditures in agriculture, maize sales to marketing boards, growth in per capita GDP, liberalisation and governance reforms. However, maize production responds negatively to fertiliser price and unfavourable weather conditions. The response of maize output to its price is lower with rising inflation and grain market liberalisation.

  2. Payoffs and Payments: The Economics of a College Education

    Science.gov (United States)

    Baxter, Neale

    1977-01-01

    The effects of college education on incomes during the past century, changes in the labor market, and the accuracy of future projections are examined. Other areas discussed are why college graduates earn more money than high school graduates, how much more money, and whether the amount earned exceeds the amount spent on their education. (BM)

  3. Relationship between socio-economic status and educational ...

    African Journals Online (AJOL)

    A questionnaire was used to gather information on six SES measures: Availability of TV and radio at home; type of dwelling; educational level of the father; number of people sharing a bedroom; cooking mode used; and household income. EA was measured using the Educational Achievement Tests. In this sample, with a ...

  4. Educational inequalities in obesity and gross domestic product: evidence from 70 countries.

    Science.gov (United States)

    Kinge, Jonas Minet; Strand, Bjørn Heine; Vollset, Stein Emil; Skirbekk, Vegard

    2015-12-01

    We test the reversal hypothesis, which suggests that the relationship between obesity and education depends on the economic development in the country; in poor countries, obesity is more prevalent in the higher educated groups, while in rich countries the association is reversed-higher prevalence in the lower educated. We assembled a data set on obesity and education including 412,921 individuals from 70 countries in the period 2002-2013. Gross domestic product (GDP) per capita was used as a measure of economic development. We assessed the association between obesity and GDP by education using a two-stage mixed effects model. Country-specific educational inequalities in obesity were investigated using regression-based inequality indices. The reversal hypothesis was supported by our results in men and women. Obesity was positively associated with country GDP only among individuals with lower levels of education, while this association was absent or reduced in those with higher levels of education. This pattern was more pronounced in women than in men. Furthermore, educational inequalities in obesity were reversed with GDP; in low-income countries, obesity was more prevalent in individuals with higher education, in medium-income and high-income countries, obesity shifts to be more prevalent among those with lower levels of education. Obesity and economic development were positively associated. Our findings suggest that education might mitigate this effect. Global and national action aimed at the obesity epidemic should take this into account. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  5. Regional economic development in Europe : the role of total factor productivity

    NARCIS (Netherlands)

    Beugelsdijk, Sjoerd; Klasing, Mariko J.; Milionis, Petros

    2018-01-01

    Regional economic development in Europe: the role of total factor productivity. Regional Studies. This paper documents the fact that the large and persistent differences in economic development across subnational regions in European Union countries can largely be attributed to differences in total

  6. Economic incentives for abandoning or expanding gum arabic production in Sudan

    NARCIS (Netherlands)

    Rahim, A.; Ierland, van E.C.; Wesseler, J.H.H.

    2007-01-01

    In this paper we use a real options approach to analyze farmers' economic incentives to abandon gum production or expand by creating new plantations. Our results indicate that agricultural crops currently provide higher economic benefits as compared to gum agroforestry. However, we show that the

  7. On the Market for Principles of Economics Textbooks: Innovation and Product Differentiation--A Response.

    Science.gov (United States)

    Schiller, Bradley

    1988-01-01

    Responding to Stiglitz's article "On the Market for Principles of Economics Textbooks: Innovation and Product Differentiation," Schiller disputes the claim that there is growing dissatisfaction with textbooks, stating that the central issue in the debate is "how best to teach economic principles." Discusses the importance of…

  8. Evaluation the potential economic impacts of Taiwanese biomass energy production

    International Nuclear Information System (INIS)

    Chen, Chi-Chung; McCarl, Bruce; Chang, Ching-Cheng; Tso, Chunto

    2011-01-01

    The Taiwanese rice paddy land set-aside program diverts a substantial land area. Given today's high energy prices and interests in energy security, that set-aside area could be converted to produce bioenergy feedstocks. This study evaluates the economic and environmental impacts of such a policy change using a Taiwanese agricultural sector model. The results show that such a strategy provides increased farm revenue, increased rural employment, increased energy sufficiency and reduced greenhouse gas emissions but also increased government expenditures. These outcomes indicate that the agricultural sector could play a positive role by producing renewable energy. -- Highlights: → This paper evaluates the economic and environmental impacts of converting set-aside area to produce bioenergy feedstocks. → Taiwanese agricultural sector model is built and applied to evaluate such impacts. → The empirical results show that producing bioenergy using set-aside area could provide increased farm revenue, increased rural employment, increased energy sufficiency and reduced greenhouse gas emissions but also increased government expenditures. → Agricultural sector in Taiwan could play a positive role by producing renewable energy.

  9. Economics of integrated MTBE/TAME/DIPE production

    International Nuclear Information System (INIS)

    Denney, R.G.

    1993-01-01

    Because of the 1990 Clean Air Act (CAA), the 1993 demand for oxygenates (i.e. MTBE, TAME, DIPE) for motor gasoline blending in PADD IV and V is estimated to total 166,000 bpd. Existing PADD IV and V oxygenate producers can only supply about 13% of this demand. The shortfall must be supplied from oxygenate producers in PADD III or from Canadian and offshore sources. This paper examines the economics of locating an integrated plant in Southwest Wyoming (PADD IV), to supply approximately 6,800 bpd of the PADD IV and V demand by producing MTBE, TAME, and DIPE from natural gas liquids (NGL). The Southwest Wyoming location offers the advantage of being closer to the PADD IV and V markets than the producers in PADD III and the availability of a relatively inexpensive NGL feedstock that has no other market than the Midwest or US Gulf Coast via MAPCO's NGL pipeline. With these location and feedstock cost advantages, the Southwest Wyoming integrated MTBE, TAME, DIPE plant offers an attractive return on investment and economics comparable to those of a World Scale, 12,500 bpd mixed butane feed MTBE plant in PADD III

  10. Economic assessment of different mulches in conventional and water-saving rice production systems.

    Science.gov (United States)

    Jabran, Khawar; Hussain, Mubshar; Fahad, Shah; Farooq, Muhammad; Bajwa, Ali Ahsan; Alharrby, Hesham; Nasim, Wajid

    2016-05-01

    Water-saving rice production systems including alternate wetting and drying (AWD) and aerobic rice (AR) are being increasingly adopted by growers due to global water crises. Application of natural and artificial mulches may further improve water economy of water-saving rice production systems. Conventionally flooded rice (CFR) system has been rarely compared with AWD and AR in terms of economic returns. In this 2-year field study, we compared CFR with AWD and AR (with and without straw and plastic mulches) for the cost of production and economic benefits. Results indicated that CFR had a higher production cost than AWD and AR. However, application of mulches increased the cost of production of AWD and AR production systems where plastic mulch was expensive than straw mulch. Although the mulching increased the cost of production for AWD and AR, the gross income of these systems was also improved significantly. The gross income from mulched plots of AWD and AR was higher than non-mulched plots of the same systems. In conclusion, AWD and AR effectively reduce cost of production by economizing the water use. However, the use of natural and artificial mulches in such water-saving environments further increased the economic returns. The maximized economic returns by using straw mulch in water-saving rice production systems definitely have pragmatic implications for sustainable agriculture.

  11. Economics.

    Science.gov (United States)

    Palley, Paul D; Parcero, Miriam E

    2016-10-01

    A review of literature in the calendar year 2015 dedicated to environmental policies and sustainable development, and economic policies. This review is divided into these sections: sustainable development, irrigation, ecosystems and water management, climate change and disaster risk management, economic growth, water supply policies, water consumption, water price regulation, and water price valuation.

  12. Recirculating aquaculture production systems : an overview of different components, management, economics and technology

    NARCIS (Netherlands)

    Kals, J.

    2004-01-01

    Report of a literature study on Recirculating aquaculture production systems executed within the MRG ercirculation program. The report gives an overview of different components, management, economics and technology and is made by the Netherlands Institute for Fisheries Research (RIVO).

  13. Does Economic Education Make a Difference in Congress? How Economics Majors Vote on Trade

    Science.gov (United States)

    O'Roark, J. Brian

    2012-01-01

    The author of this article expands the background theory of voting to incorporate the undergraduate majors of members of Congress. Examining nine votes on trade across the 109th and 110th Congresses reveals that economics majors are the only category of college major to vote in favor of free trade in a predictable way. Controls for a variety of…

  14. Economic assessment of biodiesel production from wastewater sludge.

    Science.gov (United States)

    Chen, Jiaxin; Tyagi, Rajeshwar Dayal; Li, Ji; Zhang, Xiaolei; Drogui, Patrick; Sun, Feiyun

    2018-04-01

    Currently, there are mainly two pathways of the biodiesel production from wastewater sludge including 1) directly extracting the lipid in sludge and then converting the lipid to biodiesel through trans-esterification, and 2) employing sludge as medium to cultivate oleaginous microorganism to accumulate lipid and then transferring the lipid to biodiesel. So far, the study was still in research stage and its cost feasibility was not yet investigated. In this study, biodiesel production from wastewater sludge was designed and the cost was estimated with SuperPro Designer. With consideration of converting the lipid in raw sludge to biodiesel, the unit production cost was 0.67 US $/kg biodiesel (0.59 US $/L biodiesel). When the sludge was used as medium to grow oleaginous microorganism to accumulate lipid for producing biodiesel, the unit production cost was 1.08 US $/kg biodiesel (0.94 US $/L biodiesel). The study showed that sludge has great potential in biodiesel production. Copyright © 2018 Elsevier Ltd. All rights reserved.

  15. Dental hygiene education in Germany: Between economics and emotions.

    Science.gov (United States)

    Offermanns, B; Petersilka, G J

    2017-08-30

    To date, there is still no IFDH approved dental hygienist (DH) education model in Germany. Nevertheless, opportunities to complete vocational DH education courses have substantially increased within the last two decades. However, the content and quality of these courses vary greatly and are difficult to survey. The purpose of this article therefore was to present an overview of the education programmes offered in Germany as of March 2017. A formal request was sent to all education establishments for details of such courses, and a systematic internet search was performed covering the DH education topic in Germany. Ten vocational education programmes were found, most of them organized by local dental chambers. One private provider offers a Bachelor Degree in Dental Hygiene on completion of a course which runs over 2 or 3 ys. Details of contents, objectives and concise ratings or comparisons of the various courses are scarce, although in principle all should meet the same quality standards. For dental hygiene students, patients and dentists, it is hard and unsatisfactory to get a clear overview of the types and the quality of DH education which can be achieved in Germany. A solution for this dilemma would appear to be essential. However, due to the peculiarities of German legislation as well as the complex sphere of vested interests, it is impossible to predict if or when the situation will change for the better. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  16. Gender, socio-economic status and educational level as ...

    African Journals Online (AJOL)

    Multiple regression procedure and t-test statistics were utilized to analyse data. Results indicated that the regression equation of career maturity using the three predictor variables was significant; the scores on socio-economic status were the best predictor of career maturity. On the basis of this finding, suggestions were ...

  17. Economics Ph.D. education in Central and Eastern Europe

    Czech Academy of Sciences Publication Activity Database

    Švejnar, Jan

    2000-01-01

    Roč. 42, č. 2 (2000), s. 37-50 ISSN 0888-7233 Institutional research plan: CEZ:AV0Z7085904 Subject RIV: AH - Economics http://search.ebscohost.com/login.aspx?direct=true&db=bth&AN=3409103&site=ehost-live

  18. Economic and Financial Education for the 21st Century

    Science.gov (United States)

    Schug, Mark; Lopus, Jane

    2008-01-01

    The Partnership for 21st Century Skills places an important emphasis on fundamental social science subjects including history, geography, government and civics, and economics as well as a stress on other important subjects such as English, foreign languages, arts, and science in the school curriculum. It has also identified what it calls 21st…

  19. Going Solar Yields Long-Term Economical, Educational Benefits

    Science.gov (United States)

    von Moos, Brian

    2009-01-01

    Going solar is not an easy decision, but a long-term investment with a potentially substantial up-front cost. While some schools have enough capital in reserve, can raise bond money, or can solicit sufficient donations, many schools rely on creative financial programs to make a solar energy system economically feasible. Thinking about going solar…

  20. The economic viability of smallholder timber production under expanding açaí palm production in the Amazon Estuary

    Science.gov (United States)

    Fortini, Lucas B.; Douglas R. Carter,

    2015-01-01

    Relatively little attention has been paid to the economic potentials and limitations of tropical timber production and management at smallholder scales, with the most relevant research focusing on community forestry efforts. As a rare tropical example of long-lasting small-scale timber production, in this study we explore the economics of smallholder vertically integrated timber use to better understand the activity in the context of its primary land use alternative in the Amazon Estuary, açaí palm fruit production. We use data from landowner and firm surveys, participatory monitoring of firms, and detailed forest and sawmill operation monitoring to devise financial returns models of smallholder timber micro firms and açaí palm fruit production. We then compare the economics of the two activities to better understand how differences may shape decisions at the small holder scale that impact current land use shifts in the region.

  1. Economics of the production of liquid fuel and fertilizer by the fixation of atmospheric carbon and nitrogen using nuclear power

    International Nuclear Information System (INIS)

    Baron, S.; Steinberg, M.

    1975-01-01

    The economics of using reactor power during off-peak period for the production of H 2 and fixation of C to produce methanol and the fixation of N 2 for the production of NH 3 are reviewed to show that it is economically feasible with the current prices of fossil fuels. The incremental energy costs for synthesis processes are summarized. Methanol and ammonia production and economics are analyzed. An additional economic advantage would be the possible production of single cell protein

  2. FUNCTIONING OF SUSTAINABLE EDUCATIONAL ECONOMIC MANAGEMENT IN THE ENTERPRISE

    Directory of Open Access Journals (Sweden)

    Ileana (BADULESCU ANASTASE

    2014-06-01

    Full Text Available The paper addresses issues related to education management operation that determines the principles and requires an interdisciplinary approach, studying events that occur in the decision to organize a determined pedagogical activity and the management of educational programs. Managerial leadership involves emphasis on ideas, on a systematic approach, on change, innovation strategy, proposing a method of analyzing the functioning of sustainable educational management and positive effects. In this context, the article provides the principles, functions, methods and rules that a school must comply in order to ensure a sustainable future.The teaching staff represents an inexhaustible managerial resource valued at its social ladder of the system and education program.In the content of the paper are highlighted prominent school organization management functions as steps preceding decision making of their training where are presented applied studies on financial issues facing directors of schools who seek solutions to them.

  3. Effect of daily milk production on the economic impact of mastitits in cattle herds

    Directory of Open Access Journals (Sweden)

    Fabiana Alves Demeu

    2016-03-01

    Full Text Available The objectives of this study were to analyze and quantify the effect of daily productivity per animal on the economic impact of mastitis in dairy cattle herds. A simulation study was conducted using the CU$TO MASTITE computational program. Dairy herds with an average production of 10, 20 and 30 liters of milk/day were considered. As preventive measures, expenses with mastitis incidence monitoring (culture and antibiogram, somatic cell count in the tank and somatic cells count per animal, pre and post dipping, vaccination, and treatment of dry cows were computed. Treatments of clinical cases, which corresponded to 7% of all lactating cows, were considered as curative measures. The impact of mastitis was estimated as total losses (reduction in production and milk disposal during treatment and antibiotic withdrawal period plus expenses with prevention and treatment of clinical cases. An increase in daily productivity per animal reduced the economic impact of mastitis. Higher productivity was associated with lower economic impact values, per liter of commercialized milk, due to optimization of the products and materials used per animal, reducing operating expenses. The expenses with preventive treatment corresponded to a maximum of 13.5% of economic impact. This percentage was lower than the economic impact of expenses with curative treatment. These results demonstrate the advantages of investing in preventive treatment, which will contribute to reduce the economic impact of mastitis.

  4. Estimation of economic impacts of cellulosic biofuel production: a comparative analysis of three biofuel pathways: Economic impacts of biofuel production

    Energy Technology Data Exchange (ETDEWEB)

    Zhang, Yimin; Goldberg, Marshall; Tan, Eric; Meyer, Pimphan A.

    2016-03-07

    The development of a cellulosic biofuel industry utilizing domestic biomass resources is expected to create opportunities for economic growth resulting from the construction and operation of new biorefineries. We applied an economic input-output model to estimate potential economic impacts, particularly gross job growth, resulting from the construction and operation of biorefineries using three different technology pathways: 1) cellulosic ethanol via biochemical conversion in Iowa, 2) renewable diesel blendstock via biological conversion in Georgia, and 3) renewable diesel and gasoline blendstock via fast pyrolysis in Mississippi. Combining direct, indirect, and induced effects, capital investment associated with the construction of a biorefinery processing 2,000 dry metric tons of biomass per day (DMT/day) could yield between 5,960 and 8,470 full-time equivalent (FTE) jobs during the construction period. Fast pyrolysis biorefineries produce the most jobs on a project level thanks to the highest capital requirement among the three pathways. Normalized for one million dollars of capital investment, the fast pyrolysis biorefineries are estimated to yield slighter more jobs (12.1 jobs) than the renewable diesel (11.8 jobs) and the cellulosic ethanol (11.6 jobs) biorefineries. While operating biorefineries is not labor-intensive, the annual operation of a 2,000 DMT/day biorefinery could support between 720 and 970 jobs when the direct, indirect, and induced effects are considered. The major factor, which results in the variations among the three pathways, is the type of biomass feedstock used for biofuels. The agriculture/forest, services, and trade industries are the primary sectors that will benefit from the ongoing operation of biorefineries.

  5. Consequences of the 1873 Economic Crisis for the Argentinian State Educational Design

    Science.gov (United States)

    Duarte, Oscar Daniel

    2016-01-01

    This article aims to explain the ultimate organisation of the Argentinian educational system during the 1870s as a result of the 1873 world economic crisis, which led, among other measures, to budget cuts. These had serious consequences in both curriculum design and the general structure of the different educational levels. Such a system fostered…

  6. Educational Technology during Economic Downturns: Sailing the Winds of "Creative Destruction"

    Science.gov (United States)

    Bernardez, Mariano

    2009-01-01

    While most organizations react to economic downturns by downsizing and cutting training and educational "costs," a few others thrive under adversity by engaging in innovative practices supported by extensive and creative uses of educational technology. This article examines how diverse organizations benefit from the cycles of "creative…

  7. Teaching the Banking System According to Critical Education. A Study of a Schoolbook on Economics

    Science.gov (United States)

    Vaina, Maria; Katidioti, Evaggelia; Ktitikos, Antonis

    2013-01-01

    The main objective of the current paper is to establish the deficiencies of teaching Economics in the Greek educational system. It also proposes critical education as a way of partially overcoming these issues and the way it can contribute to the protection of the everyday man and woman against the rising and current existential threats of the…

  8. Social and Economic Influences in Curriculum Change in Japan: Case History of Environmental Education.

    Science.gov (United States)

    Shimazu, Yasuo

    1981-01-01

    Surveys social, economic and environmental characteristics of Japan in the 1960s and 1970s and describes their influence on curriculum changes in secondary science education. Discusses Japanese attitudes towards nature as a foundation for environmental education, the impact of western culture on this attitude, and the future of environmental…

  9. Schools, Skills and Economic Development: Education Policies, Student Learning and Socioeconomic Outcomes in Developing Countries. Bulletin.

    Science.gov (United States)

    Glewwe, Paul

    This paper reviews recent research on the determinants of educational outcomes and the impact of those outcomes on other socioeconomic phenomena. It investigates the relationship between education and economic growth and development in emerging countries. The paper addresses school policies that are most cost-effective in producing students with…

  10. In the Net of Economic Rationalism: Adult Education in Aotearoa/New Zealand.

    Science.gov (United States)

    Zepke, Nick

    2001-01-01

    In the last decade, consensus around equality and efficiency in New Zealand adult education shifted to a focus on autonomy and accountability, economic rationalism, and vocational skills. Adult educators seeking change should emphasize participative democracy, connectedness, and valuing and advancing groups with diverse identities and interests.…

  11. Balancing Economic and Other Discourses in the Internationalization of Higher Education in South Africa

    Science.gov (United States)

    Dunn, Mel; Nilan, Pam

    2007-01-01

    Since the end of the apartheid era in South Africa, "internationalization" of higher education has been a popular theme as the country takes its place as a regional leader in education and research in sub-Saharan Africa. However, competing discourses of internationalization have produced economic and moral dilemmas rather than the…

  12. The Role of Christian Educational Institutions in Improving Economic Self-Reliance

    Science.gov (United States)

    Nwosu, Constance C.

    2012-01-01

    This article argues that Christian educational institutions in Africa can play a major role in improving economic self-reliance within the continent, if those who establish Christian universities there take time to plan the programs and activities in those institutions. Specifically, it argues that with proper planning of quality education--the…

  13. Private Sector/Educator Collaboration: Project Improves Financial, Economic Literacy of America's Youth

    Science.gov (United States)

    Haynes, Deborah C.; Chinadle, Nicole

    2007-01-01

    The Family Economics and Financial Education Project (FEFE) began in 2001 at Montana State University with an annual grant from Take Charge America, Inc., a credit counseling and debt management company headquartered in Phoenix, Arizona. FEFE's mission is to provide educators with curriculum materials and training to be effective teachers of…

  14. Gender Equity Issues in CTE and STEM Education: Economic and Social Implications

    Science.gov (United States)

    Toglia, Thomas V.

    2013-01-01

    Title IX of the Educational Amendments of 1972 has significant implications for gender equity in career and technical education (CTE) and science, technology, engineering, and mathematics (STEM) programs--and the relatively low number of women and girls pursuing nontraditional careers has significant economic and social implications. From an…

  15. Women Education and Economic Development in Kenya: Implications for Curriculum Development and Implementation Processes

    Science.gov (United States)

    Syomwene, Anne; Kindiki, Jonah Nyaga

    2015-01-01

    This paper is a discussion of the relationship between women education and sustainable economic development in Kenya and its implications for curriculum development and implementation processes. The argument advanced in this paper is that the solution to the development problems in Kenya and other developing nations lies on women education.…

  16. economics of cucumber production in rivers state, nigeria

    African Journals Online (AJOL)

    2016-05-02

    May 2, 2016 ... Faculty of Agriculture, University of Port Harcourt, Rivers State, Nigeria ... The study aimed to determine the profitability of cucumber production in two local government .... more amenable to risk taking and change than non- ..... improve cucumber value chain, attract better prices ... management practices.

  17. Economic Analysis of Small Scale Fish Pond Production in Oguta ...

    African Journals Online (AJOL)

    What are the costs and returns of small-scale fishpond enterprises? What problems hinder the development of small-scale fishpond production? Data were collected with the aid of structured questionnaires and interviews. Descriptive statistics, gross margin and likert scale were employed in data analysis. Gross margin ...

  18. Economic Analysis of Production of Essential Oil using Steam ...

    African Journals Online (AJOL)

    From the profitability analysis and measure of return on investment carried out based on the various assumptions and projections made, it was quite obvious that the production of essential oil using steam distillation technology is highly profitable which should be attractive to potential investors. Keywords: Essential oil ...

  19. Risk and Uncertainty in Production Economics | Otaha | African ...

    African Journals Online (AJOL)

    One of the most celebrated and feared concepts in the World today are risk which is the product of uncertainty. Risk and uncertainty are often used interchangeably by many economists as if they are the same thing, but it is not true. While risk can be measured and estimated, and even ensured, uncertainty can not.

  20. Economic efficiency of maize production in Yola North Local ...

    African Journals Online (AJOL)

    Similarly, the efficiency ratio computed showed that land, seed and fertilizer had MVP/MFC ratio greater than unity implying that the inputs were underutilized and output could be increased by increasing the levels of their utilization. The elasticity of production was greater than 1.00 which implied increasing return to scale.

  1. Economic Analysis Of Small Scale Poultry Production In Zaria ...

    African Journals Online (AJOL)

    Data collected was analyzed using descriptive statistics, farm budgeting analysis, production and profit functions. Fixed and variable costs were estimated and deducted from gross returns to give net cash returns. The major investment includes cost of day old chicks and feeding. Feeding constitute the highest, accounting for ...

  2. Economic Efficiency of Maize Production in Yola North Local ...

    African Journals Online (AJOL)

    user

    ABSTRACT. The ability of herbaceous legumes to supply nitrogen to subsequent cereal crops could be harnessed to alleviate the difficulties in cereal production due to poor soil fertility and expensive inorganic fertilizers. Field experiments were carried out in Zaria, Nigeria to determine the soil improvement potential of ...

  3. Economic performance of community based bean seed production ...

    African Journals Online (AJOL)

    Limited access to seed of improved varieties is an impediment to agricultural productivity in sub-Saharan Africa. Researchers in the national and international agricultural research systems have been piloting a community based seed multiplication and marketing enterprises (CBSME) model, as an alternative to the formal ...

  4. Techno-economic analysis of fuel ethanol production from cassava ...

    African Journals Online (AJOL)

    Moncada Botero, J. (Jonathan)

    Remarks. Complexity. Investment in equipment and strain development. 1 .... 1. Standalone medium feedstock. Production Plant capacity 160,000 L/day increased fresh cassava yield (single plant). 2. Standalone .... Some data on physical properties of the components required during the simulation were obtained from the ...

  5. A socio-economic comparison of green and conventional products

    DEFF Research Database (Denmark)

    Leinikka Dall, Ole; Wenzel, Henrik; Grüttner, Henrik

    2011-01-01

    by the Danish Environmental Protection Agency 2009-2011 [1]. The definition of product pairs took offset in criteria for environmental labeling schemes as The EU Ecolabel and The Nordic Swan – label. The “green product” meets as a minimum requirement the standards for ecolabeling. The similar “conventional...

  6. A techno-economic analysis of biodiesel production from microalgae

    NARCIS (Netherlands)

    Olivieri, G.; Guida, T.; Salatino, P.; Marzocchella, A.

    2013-01-01

    The preliminary assessment of a cost-effective flow-sheet for the production of biodiesel from microalgae lipid fraction was carried out. The study was based on approximated cost-estimation methods integrated with the simulation software Aspen Plus (R). Several scenarios were investigated to compare

  7. The economical efficiency of private investments in higher education in Russia

    Directory of Open Access Journals (Sweden)

    Elena Maksyutina

    2011-12-01

    Full Text Available The article investigates the economical efficiency of investments in higher education in modern conditions of Russia. The beginning of the article includes a characteristic of the existing empiric research concerning the efficiency of investments in human capital assets. Further the author of the article introduces the results of pay off calculation of private investments in higher education. The result of the research was that in modern conditions of Russia investments in higher education are exceedingly advantageous. High norms of higher education feedback and short period of pay off of these investments explain the reasons of continuously growing demand for it on the part of the population, especially young people. The article proves that the level of population education in Russia is quite high, however accumulated human capital asset is used insufficiently effective. Many people with higher education are forced to take jobs not requiring higher education.  Sharp shift in educational behavior of Russian people raises new demands to labor market. Graduates of higher educational institutions, appearing on a labor market, form qualitatively different demands towards it. But tempo of Russian economics development today can not provide job positions for all graduates of higher educational institutions. That is why structural change of economics is needed.

  8. Twenty-Year Evolution of Discourse System of China's Educational Economics

    Institute of Scientific and Technical Information of China (English)

    Li Guirong

    2006-01-01

    Although the discourse system of China's educational economics has a short history of only 20 years,it has gained an important position in the discourse system of pedagogy.This system consists of rich discourse branches including the relations between education and economy,educational investment and educational finance,educational cost and educational benefit.changes and innovation in education system and utilization and efficiency of educational resources.All the above discourse branches show various characteristics in different stages.From theif development and changes.the following features Of diScoursc system of educational economics can be drawn:the specialty of discourse,the trend of time of discourse themes.the positivism of discourse expressions and the applicability of discourse nature and contention of Chinese perspectives.To further improve the quality of the discourse system.the emphasis of educational economic studies should be laid upon the improvement of research attitude,theoretical basis,content and methodology.

  9. The effect of grandparents’ economic, cultural, and social capital on grandchildren's educational success

    DEFF Research Database (Denmark)

    Pedersen, Stine Møllegaard; Jæger, Mads Meier

    2015-01-01

    This paper analyzes the effects of grandparents’ economic, cultural, and social capital on grandchildren's educational success. We analyze data from Denmark and hypothesize that grandparents’ economic capital should be of little importance in the Scandinavian context, while their cultural...... and social capital should be relatively more important. Our results partly confirm these hypotheses since, after controlling for parents’ capital, we find that grandparents’ cultural capital (but not their economic and social capital) has a positive effect on the likelihood that grandchildren choose...... the academic track in upper secondary education over all other tracks. These results suggest, at least in the Scandinavian context, that the ways in which grandparents affect grandchildren's educational success is via transmission of non-economic resources....

  10. Origin and development of «mcuniversity»: course on economization the educational field

    Directory of Open Access Journals (Sweden)

    M. V. Klyov

    2014-09-01

    Full Text Available The author examines the concept of «McUniversity», introduced in 1995 by British sociologists M.Parker and J.Jary. However, attention is drawn to the concept of McDonaldization, masovization that lead to the emergence of phenomena of economization in education. It is noted that the principle of McDonaldization is used by the most businesses organizations, and the McDonald’s is the epitome of efficiency, predictability and automation; gradually moving to the University, it manifests itself in rationalization, excessive consumption, the use of advertising, which creates the illusion of consumer cooperation, which focused on human behavior, freedom and impartiality. The article states that the educational sector reformers often confuse economization of education and its commercialization. The processes of economization of education are one of the most important factors of economic development and cause change. After all, education is increasingly starting to be not as education for education and obtain «pure knowledge», namely as a powerful fact of development that allows countries to enter new innovative technological frontier. In general, education is seen as a major factor of social and economic progress and stability of the social system. So the concept of «McUniversity», introduced in 1995, is becoming increasingly important today, setting the stage for the development of the economization of education in our society, because the modern era characterized rankings of universities and faculties at the international and national levels, strengthening the competitive spirit among faculties and tutors, establishing schools and faculties that operate as businesses due to the fact that they perform managerial principles.

  11. The Economic Empowerment of Women in Uganda Through Mushroom Production

    Directory of Open Access Journals (Sweden)

    Ibarahim Mayanja

    2017-11-01

    Full Text Available This study focuses on empowering women both in peri-urban and rural areas through mushroom production. It was conducted in Kampala Metropolitan area-Uganda, during October 2016. It focused on estimating profits, conducting benefit-cost analysis/ratio (BCR and return on investment (ROI, finding reasons as to why women involved in the mushroom production and identifying the constraints of mushroom farming from the perspective of women as well as the possible solutions to the constraints. 29 women were interviewed face to face through the use of the questionnaires. The study revealed an average net profit of 3,464.28 US dollars, BCR of 3.84 and ROI of 2.84 per farm in a period of three months. Our study revealed that mushroom production is a profitable enterprise for women. The major reason for women to involve in mushroom was to earn income. However, a range of other reasons was given such as fast maturity of mushrooms, availability of market, healthy benefits of mushrooms, etc. were the most important reasons. The problems faced by women farmers were ranked from the most pressing problem to the least pressing problem in this order; Low market prices per kilogram of mushroom, scarcity of cotton during some seasons, poor quality mushroom spawn supplied to farmers by breeders, inadequate extension, and advisory services were the most observed problems among others. The suggested solutions were organizing farmers into groups or cooperatives in order to negotiate for better markets locally and abroad together with the help of government, researchers to carry out more research on the suitability of other substrates like bagasse other than relying on only cotton, ensuring that mushroom spawn breeders conform to the set standards of quality spawn production and re-equipping local extension workers with knowledge regarding mushroom production among others.

  12. Family socio-economic profile and private spending on educational goods and services in Poland

    Directory of Open Access Journals (Sweden)

    Magdalena Rokicka

    2014-01-01

    Full Text Available According to theory, educational goods and services have an important impact on a child’s human capital. Although the majority of educational services in Poland are delivered within a public education system, various educational costs are borne by parents. This paper looks at the socio-economic determinants of private spending on education, including fees, private tutoring and courses, educational goods and materials, and the internet. The analysis was performed using the Polish Household Budget Survey for 2009 and 2010. Results from a logit regression suggest that disposable household income per capita and parental level of education, especially mother’s level of education have the greatest impact on spending on educational goods and services. This was true for all analysed categories of expenditure. Regional disparities and community size were an important factor especially with regards to spending on private tutoring and additional courses.

  13. Returns to Education During and After the Economic Crisis: Evidence from Latvia 2006–2012

    Directory of Open Access Journals (Sweden)

    Vilerts Karlis

    2017-03-01

    Full Text Available We employ EU-SILC micro data for Latvia to study how returns to education changed during the economic crisis of 2008–2009 and afterwards. We found that returns to education increased significantly during the crisis and decreased slightly during the subsequent economic recovery. The counter-cyclical effect was evident in nearly all population groups. After the crisis, education became more associated than before with a longer working week and a higher employment probability. Furthermore, we show that returns to education in Latvia are generally higher in the capital city and its suburbs than outside the capital city region, as well as for citizens of Latvia than for resident non-citizens and citizens of other countries, but lower for males and young people. Wage differential models reveal a relatively large wage premium for higher education and a rather small one for secondary education. Estimates obtained with instrumental variable (IV models significantly exceed the OLS estimates.

  14. Economic and education impact of building the Continuous Electron Beam Accelerator Facility

    International Nuclear Information System (INIS)

    Hartline, B.

    1996-01-01

    The Continuous Electron Beam Accelerator Facility (CEBAF) was built in Newport News, Virginia, between 1987 and 1995 and is a new basic research laboratory christened the Thomas Jefferson National Accelerator Facility (Jefferson Lab). Jefferson Lab's science and technology mission has major economic and educational benefits: basic research discoveries, improvement and application of key technologies associated with the accelerator and the experiments, extensive subcontracting with industry, and diverse employment and educational opportunities. The $600 million invested by federal, state, local and international partners to build Jefferson Lab has had substantial economic and educational benefits locally, as well as significant benefits distributed among industries and universities throughout the United States

  15. MGIMO Educational Standards: Goal and Contents of Professional Language Training of IR Economics Students

    Directory of Open Access Journals (Sweden)

    Alla A. Kizima

    2015-01-01

    Full Text Available The article gives a methodological analysis of MGIMO-University own education standards and programmes. The relevance of the article is explained by the necessity to define the goals and contents of professional language training of IR economics students at MGIMO-University after a transfer to own education standards. The researcher used competence-based and cultural studies approaches with reference to the didactic principles of accessibility, systematic, consistency, necessity and sufficiency. The author used a set of methods including the method of theoretical analysis, the method of synthesis and systematization, summative method. The article addresses the difference in the training of IR economists and economists in other spheres of economics, underlines the importance of professional language training of IR economics students, analyses the specifics of professional language training of IR economists from the standpoint of competence-based approach by comparing the competences presented in the Federal State Education Standards of Higher Education and MGIMO own education standards. The author gives a definition of goal and contents of professional language training of IR economics students as well as didactic principles of contents choice that define the effectiveness of training. In conclusion the author points out that the contents of professional language training of IR economics students based on MGIMO own education standards are approached as the system of professional knowledge, skills and competence leading to successful intercultural communication.

  16. Research of Environmental and Economic Interactions of Coke And By-Product Process

    Science.gov (United States)

    Mikhailov, Vladimir; Kiseleva, Tamara; Bugrova, Svetlana; Muromtseva, Alina; Mikhailova, Yana

    2017-11-01

    The issues of showing relations between environmental and economic indicators (further - environmental and economic interactions) of coke and by-product process are considered in the article. The purpose of the study is to reveal the regularities of the functioning of the local environmental and economic system on the basis of revealed spectrum of environmental and economic interactions. A simplified scheme of the environmental and economic system "coke and by-product process - the environment" was developed. The forms of the investigated environmental-economic interactions were visualized and the selective interpretation of the tightness of the established connection was made. The main result of the work is modeling system of environmental and economic interactions that allows increasing the efficiency of local ecological and economic system management and optimizing the "interests" of an industrial enterprise - the source of negative impact on the environment. The results of the survey can be recommended to government authorities and industrial enterprises with a wide range of negative impact forms to support the adoption of effective management decisions aimed at sustainable environmental and economic development of the region or individual municipalities.

  17. Economism

    Directory of Open Access Journals (Sweden)

    P. Simons

    2010-07-01

    Full Text Available Modern society is characterised not only by a fascination with scientific technology as a means of solving all problems, especially those that stand in the way of material progress (technicism, but also by an obsessive interest in everything that has to do with money (economism or mammonism. The article discusses the relationship between technicism and economism, on the basis of their relationship to utilitarian thinking: the quest for the greatest happiness for the greatest number of people. Recent major studies of neo-liberalism (seen as an intensification of utilitarianism by Laval and Dardot are used as reference to the development of utilitarianism. It is suggested that the western view of the world, as expressed in economism and technicism, with a utilitarian ethics, features three absolutisations: those of theoretical thinking, technology and economics. In a second part, the article draws on the framework of reformational philosophy to suggest an approach that, in principle, is not marred by such absolutisations.

  18. Economic optimization of waste treatment and energy production in Denmark

    DEFF Research Database (Denmark)

    Münster, Marie; Ravn, Hans; Hedegaard, Karsten

    2013-01-01

    This article presents an optimization model that incorporates LCA methodology and captures important characteristics of waste management systems. The most attractive waste management options are in the model identified as part the optimization. The model renders it possible to apply different...... optimization objectives such as minimizing costs or greenhouse gas emissions or to prioritise several objectives given different weights. An illustrative case is analyzed, covering alternative treatments of 1 tonne residual household waste: incineration of the full amount or sorting out organic waste...... for biogas production for either CHP generation or as fuel in vehicles. The case study illustrates, that what is the optimal solution depends on the objective and assumptions regarding the background system – here illustrated with different assumptions regarding displaced electricity production. The article...

  19. On the economic growth theory with Kadiyala production function

    Science.gov (United States)

    Grassetti, Francesca; Hunanyan, Gevorg

    2018-05-01

    We study the discrete time neoclassical one-sector growth model with differential savings while assuming Kadiyala production function which shows a variable elasticity of substitution symmetric with respect to capital and labor. We show that, if workers save more than shareholders, then the growth path is bounded from above and the boundary is independent from the savings rate of shareholders. Moreover, the growth path for non-developed countries is influenced only by the savings rate of shareholders while level of capital per capita of developed economies is influenced by the savings rate of workers. We also show that multistability phenomena may occur so that the model is able to explain co-existence of under-developed, developing and developed economies. We prove that fluctuations and complex dynamics may arise when the elasticity of substitution between production factors is lower than one and shareholders save more than workers.

  20. Legume Seed Production Meeting Market Requirements and Economic Impacts

    DEFF Research Database (Denmark)

    Boelt, Birte; Julier, Bernadette; Karagić, Đura

    2015-01-01

    The seed is the carrier of the genetic improvements brought about by modern plant breeding, and seed production is carried out in accordance with certification systems to guarantee consistent high quality. In forage legumes, breeding efforts are primarily related to the vegetative development...... of the plant, although the commercial success of an agronomically superior cultivar is dependent on a reliable supply of competitively priced seed. In seed production of the three most important forage legumes, alfalfa (Medicago sativa L.), white clover (Trifolium repens L.), and red clover (Trifolium pratense......-pollinated forage legumes it is further highly influenced by environmental conditions and crop management factors. Further investigations into the use of plant growth regulators and an improved understanding of the interaction between pollinators and the seed crop might improve future seed yields. There is likely...