Science.gov

Sample records for economic development process

  1. A Process-Discursive Approach to Community Economic Development.

    ERIC Educational Resources Information Center

    Walter, G. R.

    2003-01-01

    When market-based growth fails to improve community economic development, an alternative approach to economic analysis is a process-discursive method, which considers the roles of human agents and importance of information about reality as experienced by individuals. The process model of community-sensitive transformation is participatory and can…

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

    ERIC Educational Resources Information Center

    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…

  3. [The influence of economic processes on population development].

    PubMed

    Balek, A

    1982-01-01

    The author poses the question as to what causes the fluctuations in the birthrate and in population increments in the socialist countries. In order to arrive at an answer, he first analyzes demographic development in Czechoslovakia during the period 1869-1980. By comparing the differences between demographic development in Slovakia and the Czech lands, he shows the changes in demographic processes are not essentially determined by national, historical, or other factors, but are above all a complex reflection of changes in the economic mechanism. In the 2nd part of the article, the author examines in detail economic processes influencing natality and the development of population, as well as the mechanism of mutual influence which exists between demographic and economic processes. He points out that the different causes of demographic development cannot be derived from the level of the living standard, but from its changes (and/or changes in economic development). By analyzing data for the period 1948-80, the author arrives at a more precise definition of these changes in the economy. They include, for instance, changes in the rate of growth of the national economy, changes in the ratio of accumulation and consumption, changes in the ratio of national income formation and use, changes in the structure of the living standard, changes in the development of the economy and consumption in the direction of equilibrium or disequilibrium. At the same time, the author shows how these changes act toward their mutual synthesis. In each stage of development, the decisive factor for the size of population increments and natality is whether the ratio between resources and consumption is adequate, i.e., whether the relevant structure of the living standard is in accord with it. The author also examines the time lag between influences caused by changes in the economy and natality; he demonstrates that changes in the economy are effective only in this context if they overcome a

  4. Process development for economical processing of various vanadium bearing materials

    NASA Astrophysics Data System (ADS)

    Retelsdorf, H. J.; Rothmann, H.; Fichte, R.

    1982-06-01

    Three different vanadium bearing products were tested. It was proven feasible to recover a ferroalloy containing 73.5% of the vanadium contained in the leaching residues from blast furnace slags by reduction in an electric arc furnace. The composition of the obtained ferroalloy was 67% Fe, 2% V, 7% Cr, and 5.5% C. The vanadium recovery contained 0.5 to 6% in the fly ash, resulting from the combustion of fuel. Different fly ashes were tested by oxidation through roasting and subsequent basic leaching, or by reduction roasting with subsequent acid leaching, or bysoda roasting and leaching. The third source of vanadium tested was the waste salt, originating in alumina production, and containing about 4% V, 5% P, and 0.5% As. It was possible to produce a ferroalloy containing V2O5 and a secondary sodium phosphate, which could be applied in the phosphate processing industry.

  5. Development of economic consequence methodology for process risk analysis.

    PubMed

    Zadakbar, Omid; Khan, Faisal; Imtiaz, Syed

    2015-04-01

    A comprehensive methodology for economic consequence analysis with appropriate models for risk analysis of process systems is proposed. This methodology uses loss functions to relate process deviations in a given scenario to economic losses. It consists of four steps: definition of a scenario, identification of losses, quantification of losses, and integration of losses. In this methodology, the process deviations that contribute to a given accident scenario are identified and mapped to assess potential consequences. Losses are assessed with an appropriate loss function (revised Taguchi, modified inverted normal) for each type of loss. The total loss is quantified by integrating different loss functions. The proposed methodology has been examined on two industrial case studies. Implementation of this new economic consequence methodology in quantitative risk assessment will provide better understanding and quantification of risk. This will improve design, decision making, and risk management strategies.

  6. Women Education and Economic Development in Kenya: Implications for Curriculum Development and Implementation Processes

    ERIC Educational Resources Information Center

    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.…

  7. Economics of polysilicon processes

    NASA Astrophysics Data System (ADS)

    Yaws, C. L.; Li, K. Y.; Chou, S. M.

    1986-02-01

    Techniques are being developed to provide lower cost polysilicon material for solar cells. Existing technology which normally provides semiconductor industry polysilicon material is undergoing changes and also being used to provide polysilicon material for solar cells. Economics of new and existing technologies are presented for producing polysilicon. The economics are primarily based on the preliminary process design of a plant producing 1,000 metric tons/year of silicon. The polysilicon processes include: Siemen's process (hydrogen reduction of trichlorosilane); Union Carbide process (silane decomposition); and Hemlock Semiconductor process (hydrogen reduction of dichlorosilane). The economics include cost estimates of capital investment and product cost to produce polysilicon via the technology. Sensitivity analysis results are also presented to disclose the effect of major paramentes such as utilities, labor, raw materials and capital investment.

  8. Economics of polysilicon processes

    NASA Technical Reports Server (NTRS)

    Yaws, C. L.; Li, K. Y.; Chou, S. M.

    1986-01-01

    Techniques are being developed to provide lower cost polysilicon material for solar cells. Existing technology which normally provides semiconductor industry polysilicon material is undergoing changes and also being used to provide polysilicon material for solar cells. Economics of new and existing technologies are presented for producing polysilicon. The economics are primarily based on the preliminary process design of a plant producing 1,000 metric tons/year of silicon. The polysilicon processes include: Siemen's process (hydrogen reduction of trichlorosilane); Union Carbide process (silane decomposition); and Hemlock Semiconductor process (hydrogen reduction of dichlorosilane). The economics include cost estimates of capital investment and product cost to produce polysilicon via the technology. Sensitivity analysis results are also presented to disclose the effect of major paramentes such as utilities, labor, raw materials and capital investment.

  9. A process economic approach to develop a dilute-acid cellulose hydrolysis process to produce ethanol from biomass.

    PubMed

    Nagle, N; Ibsen, K; Jennings, E

    1999-01-01

    Successful deployment of a bioethanol process depends on the integration of technologies that can be economically commercialized. Pretreatment and fermentation operations of the traditional enzymatic bioethanol-production process constitute the largest portion of the capital and operating costs. Cost reduction in these areas, through improved reactions and reduced capital, will improve the economic feasibility of a large-scale plant. A technoeconomic model was developed using the ASPEN Plus modeling software package. This model included a two-stage pretreatment operation with a co-current first stage and countercurrent second stage, a lignin adsorption unit, and a cofermentation unit. Data from kinetic modeling of the pretreatment reactions, verified by bench-scale experiments, were used to create the ASPEN Plus base model. Results from the initial pretreatment and fermentation yields of the two-stage system correlated well to the performance targets established by the model. The ASPEN Plus model determined mass and energy-balance information, which was supplied to an economic module to determine the required selling price of the ethanol. Several pretreatment process variables such as glucose yield, liquid: solid ratio, additional pretreatment stages, and lignin adsorption were varied to determine which parameters had the greatest effect on the process economics. Optimized values for these key variables became target values for the bench-scale research, either to achieve or identify as potential obstacles in the future commercialization process. Results from this modeling and experimentation sequence have led to the design of an advanced two-stage engineering- scale reactor for a dilute-acid hydrolysis process.

  10. Democracy and economic development.

    PubMed

    Rao, V

    1985-01-01

    This discussion explains why democracy as is generally understood may not be suitable to meet the challenges of a developing economy and how democratic institutions generally fail to respond to the immediate demands of a population impatient to raise its level of living. It defines the terms economic development and democracy, reviews some theoretical models of democracy which have been proposed in economic theory, proposes an approach to the process of economic development, and considers problems of development. Economic development is a process which calls for huge investments in personnel and material. Such investment programs imply cuts in current consumption that would be painful at the low levels of living that exist in almost all developing societies. Governments need to resort to strong measures, and they must enforce them vigorously in order to marshal the surpluses required for investment. If such measures were put to a popular vote, they would certainly be defeated. Mainstream economic theory assumes the virtues of a market system and the decisions arrived at by the interaction of market forces. This is the economic equivalent of democracy. Yet, mainstream economic theory devotes little attention to the conditions under which a market system generates a just solution. The democratic developing countries have all inherited a class society, with a highly skewed distribution of income. The wealthy minority often seeks to preserve its privileged position and to enjoy the benefits of development. It even seeks the help of the judiciary to preserve the sanctity of private property and to assure that its patterns of conspicuous consumption can continue. This is done in the name of democratic rights. Many developing societies are burdened with outmoded traditions and value systems that are incompatible with the production relations of the new society they hope to achieve. The international exchange of resources is believed by some to be an attempt to control the

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

    SciTech Connect

    Tirla, Cornelia; Dooling, Thomas A.; Smith, Rachel B.; Shi, Xinyan; Shahbazi, Abolghasem

    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

  12. Development of economical compact type wet-limestone flue gas desulfurization (FGD) process

    SciTech Connect

    Kuroda, Hiroshi; Nozawa, Shigeru; Kaku, Hiroyuki

    1995-06-01

    In the last quarter of this century Environmental Protection has become a major global issue. For the removal of SO{sub 2} emitted from thermal power plants, the wet limestone-gypsum process has widely been adopted. However, a more noteworthly economical method has been desired for its spreading. Under these circumstances, Babcock-Hitachi has developed a new compact type Flue Gas Desulfurization (FGD) system by improving the conventional type wet limestone-gypsum process incorporating its advantages. The compact absorber was realized by increasing its gas velocity and the flue gas duct has been minimized by adopting a horizontal flow spray tower instead of a vertical flow spray tower which is commonly adopted in the conventional type. Through this a considerable reduction in construction costs have been achieved. The design study of this compact type FGD plant shows that it can be applied not only new plants but also existing power plants, Features of this compact type FGD, pilot plant test results and examples of the design study are introduced in this paper.

  13. Creating Economic Incentives for Waste Disposal in Developing Countries Using the MixAlco Process.

    PubMed

    Lonkar, Sagar; Fu, Zhihong; Wales, Melinda; Holtzapple, Mark

    2017-01-01

    In rapidly growing developing countries, waste disposal is a major challenge. Current waste disposal methods (e.g., landfills and sewage treatment) incur costs and often are not employed; thus, wastes accumulate in the environment. To address this challenge, it is advantageous to create economic incentives to collect and process wastes. One approach is the MixAlco process, which uses methane-inhibited anaerobic fermentation to convert waste biomass into carboxylate salts, which are chemically converted to industrial chemicals and fuels. In this paper, humanure (raw human feces and urine) is explored as a possible nutrient source for fermentation. This work focuses on fermenting municipal solid waste (energy source) and humanure (nutrient source) in batch fermentations. Using the Continuum Particle Distribution Model (CPDM), the performance of continuous countercurrent fermentation was predicted at different volatile solid loading rates (VSLR) and liquid residence times (LRT). For a four-stage countercurrent fermentation system at VSLR = 4 g/(L∙day), LRT = 30 days, and solids concentration = 100 g/L liquid, the model predicts carboxylic acid concentration of 68 g/L and conversion of 78.5 %.

  14. Space processing economics

    NASA Technical Reports Server (NTRS)

    Bredt, J. H.

    1974-01-01

    Two types of space processing operations may be considered economically justified; they are manufacturing operations that make profits and experiment operations that provide needed applied research results at lower costs than those of alternative methods. Some examples from the Skylab experiments suggest that applied research should become cost effective soon after the space shuttle and Spacelab become operational. In space manufacturing, the total cost of space operations required to process materials must be repaid by the value added to the materials by the processing. Accurate estimates of profitability are not yet possible because shuttle operational costs are not firmly established and the markets for future products are difficult to estimate. However, approximate calculations show that semiconductor products and biological preparations may be processed on a scale consistent with market requirements and at costs that are at least compatible with profitability using the Shuttle/Spacelab system.

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

    ERIC Educational Resources Information Center

    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…

  16. Wind Economic Development (Postcard)

    SciTech Connect

    Not Available

    2011-08-01

    The U.S. Department of Energy's Wind Powering America initiative provides information on the economic development benefits of wind energy. This postcard is a marketing piece that stakeholders can provide to interested parties; it will guide them to the economic development benefits section on the Wind Powering America website.

  17. Partnerships in Economic Development.

    ERIC Educational Resources Information Center

    Luterbach, Edward J.; Dary, Donald K.

    1988-01-01

    Many colleges in North America are taking a proactive role in community economic development to respond to changing economic conditions. This article explores the myriad of activities engaged in by Red Deer College, Alberta, Canada, by describing the partnerships themselves, their benefits, and the principles under which they operate. (Author)

  18. Aquaculture of three phyla of marine invertebrates to yield bioactive metabolites: process developments and economics.

    PubMed

    Mendola, Dominick

    2003-07-01

    Large-scale, renewable supplies of chemical constituents derived from marine invertebrates have limited development of potential new natural product drugs. This paper describes the development of two in-sea aquaculture systems designed and engineered for production of large quantities of biomass for two species of marine invertebrates desired for their natural product chemical constituents. The two invertebrates and their products were: (1) the cosmopolitan, arborescent bryozoan Bugula neritina (Phylum Bryozoa) for its anticancer chemical constituent bryostatin 1; and (2) Ecteinascidia turbinate (Phylum Tunicata) the source of anticancer ecteinascidin 743. For the third invertebrate Phylum Porifera, and its representative sponge Acanthella cavernosa (desired for its anti-parasitic and anti-infective kalihinols) in-sea systems were not developed in favor of controlled environment tank aquaculture systems. For the bryozoan and tunicate, projected economics for commercial-scale in-sea production proved cost effective. This was in contrast to the controlled environment sponge culture tank system, which did not prove to be economical due to inherent slow growth and low natural product yields of the sponge in culture. A non-destructive method for "milking" natural product chemicals from sponges was tested and is described.

  19. [Economic Growth and Development].

    ERIC Educational Resources Information Center

    Clausen, A. W.

    Recent efforts of the World Bank to improve global economic problems are described, issues which will influence the role of the World Bank in the decade to come are discussed, and the Bank's future role is examined. Recent World Bank efforts to help developing nations include a lending program, project investments, analytical and advisory work,…

  20. Economic Development and Consortia.

    ERIC Educational Resources Information Center

    Watson, Allan; Jordan, Linda

    1999-01-01

    The Dallas (Texas)-based Alliance for Higher Education is a consortium of colleges, universities, corporations, hospitals, and other nonprofit organizations that strategically links business and higher education through distance education initiatives. The consortium has created an infrastructure that supports economic development in the…

  1. Assessment of H-Coal process developments: impact on the performance and economics of a proposed commercial plant

    SciTech Connect

    Talib, A.; Gray, D.; Neuworth, M.

    1984-01-01

    This report assesses the performance of the H-Coal process, a catalytic direct liquefaction process, at a process development and large pilot-plant scale of operation. The assessment focused on the evaluation of operating results from selected long-term successful process development unit (PDU) and pilot plant runs made on Illinois No. 6 coal. The pilot plant has largely duplicated the product yield structure obtained during the PDU runs. Also, the quality of products, particularly liquid products, produced during the pilot plant run is quite comparable to that produced during the PDU runs. This confirms the scalability of the H-Coal ebullated-bed reactor system from a PDU-scale, 3 tons of coal per day, to a large pilot scale, 220 tons of coal per day, plant. The minor product yield differences, such as higher yields of C/sub 3/, C/sub 4/, and naphtha fractions, and lower yields of distillate oils obtained during pilot plant runs as compared to the PDU runs, will not impact the projected technical and economic performance of a first-of-a-kind commercial H-Coal plant. Thus, the process yield and operating data collected during the PDU operations provided an adequate basis for projecting the technical and economic performance of the proposed H-Coal commercial plant. 18 references, 9 figures, 56 tables.

  2. Exergy and the economic process

    NASA Astrophysics Data System (ADS)

    Karakatsanis, Georgios

    2016-04-01

    The Second Law of Thermodynamics (2nd Law) dictates that the introduction of physical work in a system requires the existence of a heat gradient, according to the universal notion of Carnot Heat Engine. This is the corner stone for the notion of exergy as well, as exergy is actually the potential of physical work generation across the process of equilibration of a number of unified systems with different thermodynamic states. However, although energy concerns the abstract ability of work generation, exergy concerns the specific ability of work generation, due to the requirement for specifying an environment of reference, in relation to which the thermodynamic equilibration takes place; also determining heat engine efficiencies. Consequently, while energy is always conserved, exergy -deriving from heat gradient equilibration- is always consumed. According to this perspective, the availability of heat gradients is what fundamentally drives the evolution of econosystems, via enhancing -or even substituting- human labor (Boulding 1978; Chen 2005; Ayres and Warr 2009). In addition, exergy consumption is irreversible, via the gradual transformation of useful physical work to entropy; hence reducing its future economic availability. By extending Roegen's relative approach (1971), it could be postulated that this irreversible exhaustion of exergy comprises the fundamental cause of economic scarcity, which is the corner stone for the development of economic science. Conclusively, scarcity consists in: (a) the difficulty of allocating -in the Earth System- very high heat gradients that would make humanity's heat engines very efficient and (b) the irreversible depletion of existent heat gradients due to entropy production. In addition, the concept of exergy could be used to study natural resource degradation and pollution at the biogeochemical level and understand why heat gradient scarcity in the Earth System was eventually inevitable. All of these issues are analyzed both

  3. EDUCATIONAL RESEARCH AND A REAPPRAISAL OF THE PROCESS OF ECONOMIC DEVELOPMENT.

    ERIC Educational Resources Information Center

    REQUA, ELOISE; THOMASINE, SISTER M.

    A CONFERENCE WAS HELD TO PROVIDE 30 PARTICIPATING SCHOLARS AN OPPORTUNITY TO DISCUSS THE ECONOMIC AND SOCIAL PROBLEMS OF UNDERDEVELOPED NATIONS IN RELATION TO EDUCATIONAL RESEARCH. THE THIRD IN A SERIES OF BIENNIAL CONFERENCES, IT POOLED INTERDISCIPLINARY RESOURCES FOR REAPPRAISAL OF THE MOST RECENT FINDINGS, AND PROVIDED THE ATMOSPHERE FOR AN…

  4. MATERIAL AND PROCESS DEVELOPMENT LEADING TO ECONOMICAL HIGH-PERFORMANCE THIN-FILM SOLID OXIDE FUEL CELLS

    SciTech Connect

    Jie Guan; Nguyen Minh

    2003-12-01

    This report summarizes the results of the work conducted under the program: ''Material and Process Development Leading to Economical High-Performance Thin-Film Solid Oxide Fuel Cells'' under contract number DE-AC26-00NT40711. The program goal is to advance materials and processes that can be used to produce economical, high-performance solid oxide fuel cells (SOFC) capable of achieving extraordinary high power densities at reduced temperatures. Under this program, anode-supported thin electrolyte based on lanthanum gallate (LSMGF) has been developed using tape-calendering process. The fabrication parameters such as raw materials characteristics, tape formulations and sintering conditions have been evaluated. Dense anode supported LSGMF electrolytes with thickness range of 10-50 micron have been fabricated. High performance cathode based on Sr{sub 0.5}Sm{sub 0.5}CoO{sub 3} (SSC) has been developed. Polarization of {approx}0.23 ohm-cm{sup 2} has been achieved at 600 C with Sr{sub 0.5}Sm{sub 0.5}CoO{sub 3}cathode. The high-performance SSC cathode and thin gallate electrolyte have been integrated into single cells and cell performance has been characterized. Tested cells to date generally showed low performance because of low cell OCVs and material interactions between NiO in the anode and lanthanum gallate electrolyte.

  5. MATERIAL AND PROCESS DEVELOPMENT LEADING TO ECONOMICAL HIGH-PERFORMANCE THIN-FILM SOLID OXIDE FUEL CELLS

    SciTech Connect

    Jie Guan; Nguyen Minh

    2003-10-01

    This document summarizes the technical progress from April to September 2003 for the program, Material and Process Development Leading to Economical High-Performance Thin-Film Solid Oxide Fuel Cells, contract number DE-AC26-00NT40711. Characteristics of doped lanthanum gallate (LSGMF) powder suitable for thin electrolyte fabrication have been defined. Bilayers with thin LSGMF electrolyte supported on an anode were fabricated and the fabrication process was improved. Preliminary performance was characterized. High performance cathode material Sr{sub 0.5}Sm{sub 0.5}CoO{sub 3} has been down-selected and is being optimized by modifying materials characteristics and processing parameters. The selected cathode exhibited excellent performance with cathode polarization of {approx}0.23 ohm-cm{sup 2} at 600 C.

  6. Software for Managing the Process of Manpower Training for Economic and Industrial Development.

    ERIC Educational Resources Information Center

    Catoline, James E.

    This document discusses the training capabilities, software, and related products of GTE Sylvania Training Operations (STO). With the rapid emergence and development of the Third World, the technical knowhow of large manufacturing industries has become a marketable commodity in the international transfer of technology. Manpower training and human…

  7. Education: Linkages with Economic Development.

    ERIC Educational Resources Information Center

    Clouser, Rodney L.

    A review of the literature of research in education and economics revealed very limited linkages between education (human capital) and economic development. Much of the economic development research has been carried out in developing nations and is case-study based. Many case studies concentrate on identifying factors that influence location or…

  8. Xylo-Oligosaccharide Process Development, Composition, and Techno-Economic Analysis. Cooperative Research and Development Final Report, CRADA Number CRD-12-483

    SciTech Connect

    Shekiro, Joe; Elander, Richard

    2015-12-01

    The purpose of this cooperative work agreement between General Mills Inc. (GMI) and NREL is to determine the feasibility of producing a valuable food ingredient (xylo-oligosaccharides or XOS), a highly soluble fiber material, from agricultural waste streams, at an advantaged cost level relative to similar existing ingredients. The scope of the project includes pilot-scale process development (Task 1), compositional analysis (Task 2), and techno-economic analysis (Task 3).

  9. Vocational Educators' Handbook for Economic Development.

    ERIC Educational Resources Information Center

    Paul, Krishan K.; Carlos, Ellen A.

    This "how-to" manual provides information and specific strategies for vocational educators who want to become involved in the economic development/job creation process. It is especially designed for the novice business and industry liaison or coordinator. Section 1 outlines the economic development and job creation process and emphasizes…

  10. Technical, Energetics, and Economic Comparison of NRL Oxidative Coal Liquefaction Process with some Developed Coal Liquefaction Processes.

    DTIC Science & Technology

    1980-03-05

    the synthesis step becomes two processes. synthesis CO + H2 catalyst ) methanol conversion methanol catalyst > gasoline + water Wiser states that...structure illustrates the main types of linkage between ring clusters and also some of the heteroatom forms that are found in coal. 20 APPENDIX II...used more widely as petroleum and natural gas resources are depleted and hydrogen for coal liquefaction processes will be produced predominantly from

  11. The Bologna Process and the Economic Impacts of Research and Development within the Context of Europeanization: The Case of Finland

    ERIC Educational Resources Information Center

    Habti, Driss

    2010-01-01

    Higher education and public research play an important role in economic development, mainly in industrial research and development (R & D) and innovation through the manufacturing sector. Finland has taken great strides in this regard as it represents a Europeanization of a knowledge system in the European Union, being relevant at the…

  12. DESIGNING ENVIRONMENTAL, ECONOMIC AND ENERGY EFFICIENT CHEMICAL PROCESSES

    EPA Science Inventory

    The design and improvement of chemical processes can be very challenging. The earlier energy conservation, process economics and environmental aspects are incorporated into the process development, the easier and less expensive it is to alter the process design. Process emissio...

  13. Environmental management and economic development

    SciTech Connect

    Schramm, G.; Warford, J.J.

    1989-01-01

    Contents include: environmental management and economic policy in developing countries; environmental and natural resource accounting; marginal opportunity cost as a planning concept in natural resource management; the environmental basis of sustainable development; economic incentives for sustainable production; deforestation in Brazil's Amazon region: magnitude, rate, and causes; an economic justification for rural afforestation: the case of Ethiopia; managing the supply of and demand for fuelwood in Africa; economic aspects of afforestation and soil-conservation projects; multilevel resource analysis and management: the case of watersheds.

  14. Population, poverty and economic development

    PubMed Central

    Sinding, Steven W.

    2009-01-01

    Economists, demographers and other social scientists have long debated the relationship between demographic change and economic outcomes. In recent years, general agreement has emerged to the effect that improving economic conditions for individuals generally lead to lower birth rates. But, there is much less agreement about the proposition that lower birth rates contribute to economic development and help individuals and families to escape from poverty. The paper examines recent evidence on this aspect of the debate, concludes that the burden of evidence now increasingly supports a positive conclusion, examines recent trends in demographic change and economic development and argues that the countries representing the last development frontier, those of Sub-Saharan Africa, would be well advised to incorporate policies and programmes to reduce high fertility in their economic development strategies. PMID:19770153

  15. Developing States: Politics and Economics.

    ERIC Educational Resources Information Center

    Howard, Michael C.

    1988-01-01

    Identifies the developing nations of the Pacific Rim to be the Philippines, Indonesia, and 21 small states such as Fiji and Papua, New Guinea. Discusses the political and economic factors which both hinder and aid the governments of these nations. Contends that the region's tremendous potential is unrealized because of economic underdevelopment…

  16. Economic development and environmental protection: an ecological economics perspective.

    PubMed

    Rees, William E

    2003-01-01

    This paper argues on both theoretical and empirical grounds that, beyond a certain point, there is an unavoidable conflict between economic development (generally taken to mean 'material economic growth') and environmental protection. Think for a moment of natural forests, grasslands, marine estuaries, salt marshes, and coral reefs; and of arable soils, aquifers, mineral deposits, petroleum, and coal. These are all forms of 'natural capital' that represent highly-ordered self-producing ecosystems or rich accumulations of energy/matter with high use potential (low entropy). Now contemplate despoiled landscapes, eroding farmlands, depleted fisheries, anthropogenic greenhouse gases, acid rain, poisonous mine tailings and toxic synthetic compounds. These all represent disordered systems or degraded forms of energy and matter with little use potential (high entropy). The main thing connecting these two states is human economic activity. Ecological economics interprets the environment-economy relationship in terms of the second law of thermodynamics. The second law sees economic activity as a dissipative process. From this perspective, the production of economic goods and services invariably requires the consumption of available energy and matter. To grow and develop, the economy necessarily 'feeds' on sources of high-quality energy/matter first produced by nature. This tends to disorder and homogenize the ecosphere, The ascendance of humankind has consistently been accompanied by an accelerating rate of ecological degradation, particularly biodiversity loss, the simplification of natural systems and pollution. In short, contemporary political rhetoric to the contrary, the prevailing growth-oriented global development paradigm is fundamentally incompatible with long-term ecological and social sustainability. Unsustainability is not a technical nor economic problem as usually conceived, but rather a state of systemic incompatibility between a economy that is a fully

  17. Local Initiative for Economic Development.

    ERIC Educational Resources Information Center

    Zeiss, P. Anthony

    In fall 1982, in an effort to address a rising unemployment rate in its service area, Pueblo Community College (PCC) joined with local community leaders and the Pueblo Economic Development Corporation to explore feasible, practical, and workable assistance models which would foster the retention and development of small businesses. Numerous…

  18. FE: Aspects of Economic Development.

    ERIC Educational Resources Information Center

    James, Simon, Ed.

    1998-01-01

    This book presents national and international perspectives on the role of further education (FE) in economic development in the United Kingdom and elsewhere. Throughout the papers, special attention is paid to the need to reassess FE and its role as service provider, stakeholder, and strategic partner in view of the following social and economic…

  19. Process development

    NASA Technical Reports Server (NTRS)

    Bickler, D. B.

    1985-01-01

    An overview is given of seven process development activities which were presented at this session. Pulsed excimer laser processing of photovoltaic cells was presented. A different pulsed excimer laser annealing was described using a 50 w laser. Diffusion barrier research focused on lowering the chemical reactivity of amorphous thin film on silicon. In another effort adherent and conductive films were successfully achieved. Other efforts were aimed at achieving a simultaneous front and back junction. Microwave enhanced plasma deposition experiments were performed. An updated version of the Solar Array Manufacturing Industry Costing Standards (SAMICS) was presented, along with a life cycle cost analysis of high efficiency cells. The last presentation was on the evaluation of the ethyl vinyl acetate encapsulating system.

  20. Evolutionary Systems Theory, Universities, and Endogenous Regional Economic Development

    ERIC Educational Resources Information Center

    Bowen, William M.

    2007-01-01

    Universities today are increasingly being viewed in terms of serving the purpose of economic development. This paper postulates that their chief purpose is to advance knowledge and that in doing so they effectuate regional economic growth and development through processes specified in the endogenous economic growth model. To achieve this purpose…

  1. Variables Affecting Economic Development of Wind Energy

    SciTech Connect

    Lantz, E.; Tegen, S.

    2008-07-01

    NREL's JEDI Wind model performed an analysis of wind-power-related economic development drivers. Economic development benefits for wind and coal were estimated using NREL's JEDI Wind and JEDI Coal models.

  2. Colorado Technology Transfer Plan for Economic Development.

    ERIC Educational Resources Information Center

    Colorado Advanced Tech. Inst., Denver.

    Recognizing the importance of technology transfer to economic growth, the U.S. Economic Development Administration (EDA) provided the Colorado Advanced Technology Institute (CATI) with a grant to coordinate the development of a plan for using technology transfer in Colorado's economic development. The plan, outlined in this report, describes the…

  3. Women for sustainable economic development.

    PubMed

    1998-01-01

    In the aftermath of Viet Nam's devastating war, the Vietnamese people suffer from a low standard of living, impoverishment, unemployment, child malnutrition, the deteriorating health of women, and a widespread inability to pay school fees. The Vietnam Women's Union (VWU) responded to this situation in 1989 by adopting the goals of 1) achieving cooperation among women to increase family income and living standards and 2) improving child nutrition and school attendance. In 1992-97, the VWU initiated additional programs to train women; generate employment income for women; support maternal-child health care, family planning, and child development; build and consolidate the VWU; and expand international cooperation. To promote economic development, Vietnamese women have constructed rural infrastructure; developed an agricultural extension system based on a model that combines a garden, pond, and pigsty on family land plots; launched health education projects to promote family planning, good nutrition, and health care; supported outreach educational efforts for children; and encouraged increased community participation in the design, implementation, and management of projects.

  4. Economic feasibility study for phosphorus recovery processes.

    PubMed

    Molinos-Senante, María; Hernández-Sancho, Francesc; Sala-Garrido, Ramón; Garrido-Baserba, Manel

    2011-06-01

    Phosphorus recovery from wastewater has become a necessity for sustainable development because phosphorus is a non-renewable essential resource, and its discharge into the environment causes serious negative impacts. There are no economic incentives for the implementation of phosphorus recovery technologies because the selling price of rock phosphate is lower than phosphorus recovered from sewage. The methodologies used to determine the feasibility of such projects are usually focused on internal costs without considering environmental externalities. This article shows a methodology to assess the economic feasibility of wastewater phosphorus recovery projects that takes into account internal and external impacts. The shadow price of phosphorus is estimated using the directional distance function to measure the environmental benefits obtained by preventing the discharge of phosphorus into the environment. The economic feasibility analysis taking into account the environmental benefits shows that the phosphorus recovery is viable not only from sustainable development but also from an economic point of view.

  5. Processes and process development

    NASA Astrophysics Data System (ADS)

    Hwang, H. L.

    1986-02-01

    Silicon material research in the Republic of China (ROC) parallels its development in the electronic industry. A brief outline of the historical development in ROC silicon material research is given. Emphasis is placed on the recent Silane Project managed by the National Science Council, ROC, including project objectives, task forces, and recent accomplishments. An introduction is also given to industrialization of the key technologies developed in this project.

  6. Development of the scale of economic abuse.

    PubMed

    Adams, Adrienne E; Sullivan, Cris M; Bybee, Deborah; Greeson, Megan R

    2008-05-01

    Economic abuse is part of the pattern of behaviors used by batterers to maintain power and control over their partners. However, no measure of economic abuse exists. This study describes the development of the Scale of Economic Abuse, which was designed to fill this gap. Interviews were conducted with 103 survivors of domestic abuse, each of whom responded to measures of economic, physical, and psychological abuse as well as economic hardship. Results provide evidence for the reliability and validity of the scale. This study is an important first step toward understanding the extent and impact of economic abuse experienced by survivors.

  7. Economic Development and Network Science

    DTIC Science & Technology

    2011-04-01

    or the U.S. Government. 14. ABSTRACT Many of the basic assumptions underlying macro-economic and financial theory are so simplistic that the models...the basic assumptions underlying macro-economic and financial theory are so simplistic that the models upon which they are built cannot be used to...foundations. Kirman (2010) argues that individuals don’t behave according to microeconomic principles and aggregation is a problem. “The homo economicus

  8. Development of a technical-economic model for dynamic calculation of COE, energy demand and CO2 emissions of an integrated UCG-CCS process

    NASA Astrophysics Data System (ADS)

    Nakaten, N.; Kempka, T.; Green, M.; Preshelkova, A.; Merachev, D.; Schlüter, R.; Azzam, R.

    2012-04-01

    World-wide coal reserves can provide energy supply for several hundred years. Underground coal gasification (UCG) offers an economic and sustainable approach to convert these coal reserves into syngas. As combustion of fossil fuels releases CO2 emissions into the atmosphere, the present study considers a coupling of UCG with CO2 capture and its subsequent storage (CCS) in the previously converted seams, thereby offering a low carbon solution to coal fired power generation. The aim of the present study is to develop a technical-economic model in order to evaluate costeffectiveness, energy demand and CO2 emissions for a coupled UCG-CCS process. The model consists of five dynamic submodels which take into account the processes of air separation (ASU), UCG, syngas processing, electricity production and CCS. Capital (CAPEX) and operational expenditure (OPEX) of these process stages are combined to establish the overall levelised costs of electricity generation (COE). Therefore, the modeling approach developed within the present study allows for a comparison of the COE of the coupled processes with different technologies for electricity production. The influence of parameters relevant for COE (e.g. seam thickness and depth as well as syngas quality) and CO2 emissions (e.g. quality of coal, plant efficiency) were analysed in the context of a sensitivity analysis. Within the UCG&CO2STORAGE project, funded by the EU Research Fund for Coal and Steel (RFCS), a theoretical UCG-CCS feasibility study is being performed for the Dobrudzha coal basin, the selected study area in northeast of Bulgaria. The concealed coalfield is of carboniferous age with high rank bituminous coals. The tectonic conditions in the area are complicated and some of the faults determine coal formation distribution. Explored are four coal formations, but only three of them (Krupen, Gurkovo, Makedonka) are of interest for the project. Investigated for the Dobrudzha coal deposit were 120 geological sections

  9. Process economics of industrial monoclonal antibody manufacture.

    PubMed

    Farid, Suzanne S

    2007-03-15

    Pressures for cost-effective manufacture of antibodies are growing given their high doses and increasing market potential that have resulted in significant increases in total site capacities of up to 200,000 L. This paper focuses on the process economic issues associated with manufacturing antibodies and reviews the cost studies published in the literature; many of the issues highlighted are not only specific to antibodies but also apply to recombinant proteins. Data collated at UCL suggest current benchmark investment costs of $660-$1580/ft2 ($7130-$17,000/m2) and $1765-$4220/L for antibody manufacturing facilities with total site capacities in the range of 20,000-200,000 L; the limitations of the data are highlighted. The complications with deriving benchmark cost of goods per gram (COG/g) values are discussed, stressing the importance of stating the annual production rate and either titre or fermentation capacity with the cost so as to allow comparisons. The uses and limitations of the methods for cost analysis and the available software tools for process economics are presented. Specific examples found in the literature of process economic studies related to antibody manufacture for different expression systems are reviewed. The key economic drivers are identified; factors such as fermentation titre and overall yield are critical determinants of economic success. Future trends in antibody manufacture that are driven by economic pressures are discussed, such as the use of alternative expression systems (e.g. transgenics, E. coli and yeast), disposables, and improvements to downstream technology. The hidden costs and the challenges in each case are highlighted.

  10. Process engineering economics of bioethanol production.

    PubMed

    Galbe, Mats; Sassner, Per; Wingren, Anders; Zacchi, Guido

    2007-01-01

    This work presents a review of studies on the process economics of ethanol production from lignocellulosic materials published since 1996. Our objective was to identify the most costly process steps and the impact of various parameters on the final production cost, e.g. plant capacity, raw material cost, and overall product yield, as well as process configuration. The variation in estimated ethanol production cost is considerable, ranging from about 0.13 to 0.81 US$ per liter ethanol. This can be explained to a large extent by actual process differences and variations in the assumptions underlying the techno-economic evaluations. The most important parameters for the economic outcome are the feedstock cost, which varied between 30 and 90 US$ per metric ton in the papers studied, and the plant capacity, which influences the capital cost. To reduce the ethanol production cost it is necessary to reach high ethanol yields, as well as a high ethanol concentration during fermentation, to be able to decrease the energy required for distillation and other downstream process steps. Improved pretreatment methods, enhanced enzymatic hydrolysis with cheaper and more effective enzymes, as well as improved fermentation systems present major research challenges if we are to make lignocellulose-based ethanol production competitive with sugar- and starch-based ethanol. Process integration, either internally or externally with other types of plants, e.g. heat and power plants, also offers a way of reducing the final ethanol production cost.

  11. A Model for Rural Economic Development.

    ERIC Educational Resources Information Center

    Rampp, Lary; Johnson, Deke

    This paper offers definitions and descriptions, and explores the dynamics, of "strategic grantseeking" as a means of supporting economic development programs. Strategic grantseeking is a natural and dynamic tool usable with any economic development program. It consists of a set of concepts, procedures, and tools which are integrated into…

  12. Jobs and Economic Development Impacts (Postcard)

    SciTech Connect

    Not Available

    2011-08-01

    The U.S. Department of Energy's Wind Powering America initiative provides information on the Jobs and Economic Development Benefits model. This postcard is a marketing piece that stakeholders can provide to interested parties; it will guide them to the Jobs and Economic Development Benefits model section on the Wind Powering America website.

  13. Economic Development Impacts of 20% Wind (Poster)

    SciTech Connect

    Kelly, M.; Tegen, S.

    2007-06-01

    Meeting 20% of the nation's electricity demand with wind energy will require enourmous investment in wind farms, manufacturing, and infrastructure. This investment will create substantial economic development impacts on local, regional, and national levels. This conference poster for Windpower 2007 outlines the various economic development impacts from a 20% wind scenario.

  14. Adventuresports and Economic Development Team Up.

    ERIC Educational Resources Information Center

    Baldwin, Fred

    1994-01-01

    Adventuresports Institute offers a two-year degree program at Garrett Community College (McHenry, Maryland) that combines courses in adventure sports with economics, marketing, environmental science, and events management. The goal is to develop an infrastructure for the adventure sport industry and promote economic development in Appalachia based…

  15. The economic development of Libya

    SciTech Connect

    Khader, B.; El-Wifati, B.

    1986-01-01

    This book focuses on the development of the Libyan economy over the last decade. The book surveys both the structural developments in the Libyan economy and the experience of the individual sectors. It considers the potential for industrial development and the prospects for agriculture both in terms of natural resources and political commitments. The book also examines developments in the service sector especially banking.

  16. Development of an advanced, continuous mild gasification process for the production of co-products. Task 4.6, Economic evaluation

    SciTech Connect

    Cohen, L.R.; Hogsett, R.F.; Sinor, J.E.; Ness, R.O. Jr.; Runge, B.D.

    1992-10-01

    The principal finding of this study was the high capital cost and poor financial performance predicted for the size and configuration of the plant design presented. The XBi financial assessment gave a disappointingly low base-case discounted cash flow rate of return (DCFRR) of only 8.1% based on a unit capital cost of $900 per ton year (tpy) for their 129,000 tpy design. This plant cost is in reasonable agreement with the preliminary estimates developed by J.E. Sinor Associates for a 117,000 tpy plant based on the FMC process with similar auxiliaries (Sinor, 1989), for which a unit capital costs of $938 tpy was predicted for a design that included char beneficiation and coal liquids upgrading--or about $779 tpy without the liquid upgrading facilities. The XBi assessment points out that a unit plant cost of $900 tpy is about three times the cost for a conventional coke oven, and therefore, outside the competitive range for commercialization. Modifications to improve process economics could involve increasing plant size, expanding the product slate that XBi has restricted to form coke and electricity, and simplifying the plant flow sheet by eliminating marginally effective cleaning steps and changing other key design parameters. Improving the financial performance of the proposed formed coke design to the level of a 20% DCFRR based on increased plant size alone would require a twenty-fold increase to a coal input of 20,000 tpd and a coke production of about 2.6 minion tpy--a scaling exponent of 0.70 to correct plant cost in relation to plant size.

  17. The Role of Economic Development in Curriculum Development Process in Sub-Saharan Africa: A Call for New Approach to Socioeconomic Development in Africa with a Special Reference to Kenya

    ERIC Educational Resources Information Center

    Odiemo, Luke Okunya

    2008-01-01

    The main hypothesis here is that the notion of economic and social development has been misconceived by most stakeholders in matters of development. This misconception is the main cause of underdevelopment in Kenya, which leads to all the reasons most authors and commentators have given to explain Kenya's situation. Therefore, it is only possible…

  18. Economic and Workforce Development Program Annual Report

    ERIC Educational Resources Information Center

    California Community Colleges, Chancellor's Office, 2014

    2014-01-01

    California's community colleges continue to play a crucial role in the state's economy by providing students with the skills and knowledge to succeed and by advancing the economic growth and global competitiveness of California and its regional economies through the Economic and Workforce Development Program (EWD). The EWD program invests in the…

  19. Development of a Novel Gas Pressurized Process-Based Technology for CO2 Capture from Post-Combustion Flue Gases Preliminary Year 1 Techno-Economic Study Results and Methodology for Gas Pressurized Stripping Process

    SciTech Connect

    Chen, Shiaoguo

    2013-03-01

    Under the DOE’s Innovations for Existing Plants (IEP) Program, Carbon Capture Scientific, LLC (CCS) is developing a novel gas pressurized stripping (GPS) process to enable efficient post-combustion carbon capture (PCC) from coal-fired power plants. A technology and economic feasibility study is required as a deliverable in the project Statement of Project Objectives. This study analyzes a fully integrated pulverized coal power plant equipped with GPS technology for PCC, and is carried out, to the maximum extent possible, in accordance to the methodology and data provided in ATTACHMENT 3 – Basis for Technology Feasibility Study of DOE Funding Opportunity Number: DE-FOA-0000403. The DOE/NETL report on “Cost and Performance Baseline for Fossil Energy Plants, Volume 1: Bituminous Coal and Natural Gas to Electricity (Original Issue Date, May 2007), NETL Report No. DOE/NETL-2007/1281, Revision 1, August 2007” was used as the main source of reference to be followed, as per the guidelines of ATTACHMENT 3 of DE-FOA-0000403. The DOE/NETL-2007/1281 study compared the feasibility of various combinations of power plant/CO2 capture process arrangements. The report contained a comprehensive set of design basis and economic evaluation assumptions and criteria, which are used as the main reference points for the purpose of this study. Specifically, Nexant adopted the design and economic evaluation basis from Case 12 of the above-mentioned DOE/NETL report. This case corresponds to a nominal 550 MWe (net), supercritical greenfield PC plant that utilizes an advanced MEAbased absorption system for CO2 capture and compression. For this techno-economic study, CCS’ GPS process replaces the MEA-based CO2 absorption system used in the original case. The objective of this study is to assess the performance of a full-scale GPS-based PCC design that is integrated with a supercritical PC plant similar to Case 12 of the DOE/NETL report, such that it corresponds to a nominal 550 MWe

  20. Corrosion resistant process piping changes in economics

    SciTech Connect

    Lain, E.H. Jr.

    1996-07-01

    In recent years, the process piping industry has seen dramatic changes occur in corrosion resistant materials. Some changes have occurred in the form of new and modified materials becoming available. However, the most dramatic changes have occurred in the pricing of some older and well known materials. These economic changes have been dramatic and quick, so much so that the old established budget pricing ``rules of thumb`` used for many years to estimate piping projects are no longer valid. In many instances, the prices of some premium metals (titanium, for example) are now on a comparatively equal basis even with high alloys when all factors including densities, special fabrication requirements and service life are taken into account. The purpose of this paper is to discuss some commonly encountered corrosion resistant piping materials, a brief summary of their chemical and mechanical properties and usage. However, the focus of the paper presented will be economic. It will detail the current raw material prices for high alloys including duplex stainless steels, nickel and nickel alloys, Hastelloys+, as well as the reactive metals, zirconium and titanium. In addition, a typical fabricated piping spool in various diameters will be estimated for all of the above metals and the results plotted in graphical format for quick comparison. Last, a quick method will be presented to estimate as fabricated piping costs if the base material price for pipe is known.

  1. Recognizing Constraints to Local Economic Development.

    ERIC Educational Resources Information Center

    Fitzgerald, Joan; Meyer, Peter B.

    1986-01-01

    Drawing on Kaufman's distinction between development in the community and development of the community, this paper discusses the constraints on local economic development associated with increased concentration of capital. The likelihood of successfully employing "import substitution" and other localization strategies without confronting issues of…

  2. Neighborhood Energy/Economic Development project

    SciTech Connect

    Not Available

    1991-12-31

    Energy costs impact low income communities more than anyone else. Low income residents pay a larger percentage of their incomes for energy costs. In addition, they generally have far less discretionary energy use to eliminate in response to increasing energy prices. Furthermore, with less discretionary income, home energy efficiency improvements are often too expensive. Small neighborhood businesses are in the same situation. Improved efficiency in the use of energy can improve this situation by reducing energy costs for residents and local businesses. More importantly, energy management programs can increase the demand for local goods and services and lead to the creation of new job training and employment opportunities. In this way, neighborhood based energy efficiency programs can support community economic development. The present project, undertaken with the support of the Urban Consortium Energy Task Force, was intended to serve as a demonstration of energy/economic programming at the neighborhood level. The San Francisco Neighborhood Energy/Economic Development (NEED) project was designed to be a visible demonstration of bringing the economic development benefits of energy management home to low-income community members who need it most. To begin, a Community Advisory Committee was established to guide the design of the programs to best meet needs of the community. Subsequently three neighborhood energy/economic development programs were developed: The small business energy assistance program; The youth training and weatherization program; and, The energy review of proposed housing development projects.

  3. Economic challenges associated with tuberculosis diagnostic development

    PubMed Central

    Hanrahan, Colleen F.; Shah, Maunank

    2015-01-01

    Tuberculosis remains a global health crisis in part due to underdiagnosis. Technological innovations are needed to improve diagnostic test accuracy and reduce the reliance on expensive laboratory infrastructure. However, there are significant economic challenges impeding the development and implementation of new diagnostics. The aim of this piece is to examine the current state of TB diagnostics, outline the unmet needs for new tests, and detail the economic challenges associated with development of new tests from the perspective of developers, policy makers and implementers. PMID:24766367

  4. New Potentials for Modern Indian Economic Development.

    ERIC Educational Resources Information Center

    Heath, Wallace G.

    Recently American Indians have experienced an unprecedented renaissance in community spirit. Capitalizing upon this spirit, Indian economic development should be directed toward particular community needs, utilizing Indian leadership to determine needed training and development programs. There is no question but that the majority of Indian…

  5. A Dream Experiment in Development Economics

    ERIC Educational Resources Information Center

    Singh, Prakarsh; Russo, Alexa

    2013-01-01

    In this article, the authors discuss a unique project carried out by 13 teams of four students each in the undergraduate Development Economics class during the 2012 spring semester at a private liberal arts college. The goal of the "Dream Experiment" was to think of an idea that promotes development, employs concepts from development…

  6. Economics and Human Resource Development: A Rejoinder

    ERIC Educational Resources Information Center

    Wang, Greg G.; Swanson, Richard A.

    2008-01-01

    This article focuses on the areas agreement between two recent and seemingly disparate Human Resource Development Review articles by Wang and Swanson (2008) and McLean, Lynham, Azevedo, Lawrence, and Nafukho (2008). The foundational roles of economics in human resource development theory and practice are highlighted as well as the need for…

  7. Population change and economic development in Indonesia.

    PubMed

    Ananta, A; Pungut, U H

    1992-07-01

    Standard demographic transition theory holds that transition takes place concurrently with socioeconomic development. Oshima has generalized that the pace of demographic transition in Indonesia has been slow and in keeping with standard theory. This article, however, challenges Oshima's contentions and points out that Indonesia has been able to attain a level of demographic transition with a lower level of economic development than that experienced by present-day developed countries during their transitions from high fertility and mortality to low fertility and mortality. Sections consider the theory of demographic transition, population and economic change in Indonesia, and the likely impact of demographic changes on the future of Indonesia's economy. The more rapid demographic transition experienced in Indonesia may be used to stimulate even faster economic progress in the country.

  8. Renewable Energy for Rural Economic Development

    SciTech Connect

    Hartman, Cathy L.; Stafford, Edwin R.

    2013-09-30

    When Renewable Energy for Rural Economic Development (RERED) began in 2005, Utah had no commercial wind power projects in operation. Today, the state hosts two commercial wind power plants, the Spanish Fork Wind Project and the Milford Wind Corridor Project, totaling 324 megawatts (MW) of wind capacity. Another project in San Juan County is expected to break ground very soon, and two others, also in San Juan County, are in the approval process. RERED has played a direct role in advancing wind power (and other renewable energy and clean technology innovations) in Utah through its education outreach and research/publication initiatives. RERED has also witnessed and studied some of the persistent barriers facing wind power development in communities across Utah and the West, and its research expanded to examine the diffusion of other energy efficiency and clean technology innovations. RERED leaves a legacy of publications, government reports, and documentary films and educational videos (archived at www.cleantech.usu.edu) to provide important insights for entrepreneurs, policymakers, students, and citizens about the road ahead for transitioning society onto a cleaner, more sustainable future.

  9. Family Support and Community Economic Development.

    ERIC Educational Resources Information Center

    Lalley, Jacqueline, Ed.

    1997-01-01

    This report of the Family Resource Coalition of America examines the interrelationship of sustainable community economic strategies and sustainable family units. The introductory section of the report consists of one article, "Integrating Community Development and Family Support." The second section, "Community Building: A Movement…

  10. Engineering Research in Irish Economic Development

    ERIC Educational Resources Information Center

    Kelly, John

    2011-01-01

    This article summarizes the main findings and recommendations of a report published in December 2010 by the Irish Academy of Engineering (IAE). The report, representing the views of a committee of distinguished Irish engineers from a wide range of disciplines, addresses the role of engineering research in Ireland's economic development and the…

  11. Using Personal Computers to Promote Economic Development.

    ERIC Educational Resources Information Center

    ECO Northwest, Ltd., Helena, MT.

    A study was conducted to determine the feasibility of increasing economic development within Montana through the use of personal computers in small businesses. A statewide mail survey of 1,650 businesses (employing between 4 and 25 employees) was conducted to determine the current status of computer use and the potential for expanding computer use…

  12. Global health funding and economic development.

    PubMed

    Martin, Greg; Grant, Alexandra; D'Agostino, Mark

    2012-04-10

    The impact of increased national wealth, as measured by Gross Domestic Product (GDP), on public health is widely understood, however an equally important but less well-acclaimed relationship exists between improvements in health and the growth of an economy. Communicable diseases such as HIV, TB, Malaria and the Neglected Tropical Diseases (NTDs) are impacting many of the world's poorest and most vulnerable populations, and depressing economic development. Sickness and disease has decreased the size and capabilities of the workforce through impeding access to education and suppressing foreign direct investment (FDI). There is clear evidence that by investing in health improvements a significant increase in GDP per capita can be attained in four ways: Firstly, healthier populations are more economically productive; secondly, proactive healthcare leads to decrease in many of the additive healthcare costs associated with lack of care (treating opportunistic infections in the case of HIV for example); thirdly, improved health represents a real economic and developmental outcome in-and-of itself and finally, healthcare spending capitalises on the Keynesian 'economic multiplier' effect. Continued under-investment in health and health systems represent an important threat to our future global prosperity. This editorial calls for a recognition of health as a major engine of economic growth and for commensurate investment in public health, particularly in poor countries.

  13. Global health funding and economic development

    PubMed Central

    2012-01-01

    The impact of increased national wealth, as measured by Gross Domestic Product (GDP), on public health is widely understood, however an equally important but less well-acclaimed relationship exists between improvements in health and the growth of an economy. Communicable diseases such as HIV, TB, Malaria and the Neglected Tropical Diseases (NTDs) are impacting many of the world's poorest and most vulnerable populations, and depressing economic development. Sickness and disease has decreased the size and capabilities of the workforce through impeding access to education and suppressing foreign direct investment (FDI). There is clear evidence that by investing in health improvements a significant increase in GDP per capita can be attained in four ways: Firstly, healthier populations are more economically productive; secondly, proactive healthcare leads to decrease in many of the additive healthcare costs associated with lack of care (treating opportunistic infections in the case of HIV for example); thirdly, improved health represents a real economic and developmental outcome in-and-of itself and finally, healthcare spending capitalises on the Keynesian 'economic multiplier' effect. Continued under-investment in health and health systems represent an important threat to our future global prosperity. This editorial calls for a recognition of health as a major engine of economic growth and for commensurate investment in public health, particularly in poor countries. PMID:22490207

  14. Utilities as catalysts in economic development

    SciTech Connect

    1989-12-01

    This report describes a variety of utility sponsored economic development programs, focusing on the opportunities for public/private partnerships. It discusses the leadership and management issues involved in these programs and outlines elements of existing programs and explains how utility company resources are being used to develop innovative programs. It presents model programs of California`s Pacific Gas and Electric, Southwestern Bell, New Jersey`s Public Service Electric and Gas Co., plus several newer programs.

  15. Material flow-based economic assessment of landfill mining processes.

    PubMed

    Kieckhäfer, Karsten; Breitenstein, Anna; Spengler, Thomas S

    2017-02-01

    This paper provides an economic assessment of alternative processes for landfill mining compared to landfill aftercare with the goal of assisting landfill operators with the decision to choose between the two alternatives. A material flow-based assessment approach is developed and applied to a landfill in Germany. In addition to landfill aftercare, six alternative landfill mining processes are considered. These range from simple approaches where most of the material is incinerated or landfilled again to sophisticated technology combinations that allow for recovering highly differentiated products such as metals, plastics, glass, recycling sand, and gravel. For the alternatives, the net present value of all relevant cash flows associated with plant installation and operation, supply, recycling, and disposal of material flows, recovery of land and landfill airspace, as well as landfill closure and aftercare is computed with an extensive sensitivity analyses. The economic performance of landfill mining processes is found to be significantly influenced by the prices of thermal treatment (waste incineration as well as refuse-derived fuels incineration plant) and recovered land or airspace. The results indicate that the simple process alternatives have the highest economic potential, which contradicts the aim of recovering most of the resources.

  16. 24 CFR 598.615 - Economic development standards.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Economic development standards. 598... DESIGNATIONS Empowerment Zone Grants § 598.615 Economic development standards. (a) Economic development... the planned use of HUD EZ Grant Funds must meet one of the following economic development...

  17. 24 CFR 598.615 - Economic development standards.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 3 2013-04-01 2013-04-01 false Economic development standards. 598... DESIGNATIONS Empowerment Zone Grants § 598.615 Economic development standards. (a) Economic development... the planned use of HUD EZ Grant Funds must meet one of the following economic development...

  18. 24 CFR 598.615 - Economic development standards.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 3 2012-04-01 2012-04-01 false Economic development standards. 598... DESIGNATIONS Empowerment Zone Grants § 598.615 Economic development standards. (a) Economic development... the planned use of HUD EZ Grant Funds must meet one of the following economic development...

  19. 24 CFR 598.615 - Economic development standards.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 3 2014-04-01 2013-04-01 true Economic development standards. 598... DESIGNATIONS Empowerment Zone Grants § 598.615 Economic development standards. (a) Economic development... the planned use of HUD EZ Grant Funds must meet one of the following economic development...

  20. Issues in the Economic Development of Nonmetropolitan United States. Economic Development Research Report.

    ERIC Educational Resources Information Center

    Ledebur, Larry C.

    Describing issues relative to economic development in nonmetropolitan areas, this document presents narrative and tabular data re: (1) the causal forces behind economic decline in rural America (technology, shifting patterns of demand for goods and services, and changes in life styles and residential preferences); (2) the incidence and indicators…

  1. Dry process for economic cell manufacturing

    NASA Astrophysics Data System (ADS)

    Donon, J.; Lauvray, H.; Aubril, P.; David, G.; Loubly, P.

    Plasma dry etching technologies and screen printing processes for the dopant and the contacts were employed in an attempt to develop a completely dry process for solar cell manufacturing. Plasma etching within a barrel reactor produced etch rates of 0.3 and 0.6 micron/min, compared with acid etching rates of 13 microns/min and basic etching rates of 5 microns/min. Ring etching was also carried out in a barrel reactor with 200 wafers positioned in a stack, power levels of 850 W, a CF4 + 8 pct O2 plasma, a flow rate of 200 cc/min, and a run time of 15 min. The ring etching process was also tested and proven to have good reproducibility. A doping paste was employed, together with a thermal treatment at 850 C for 1 hr, to obtain good diffusion homogeneity. The results included cell efficiencies more than half those from chemical etching with both monocrystalline and polycrystalline materials. The techniques are concluded to produce negligible pollution, waste little material, and be amenable to automation.

  2. 24 CFR 570.203 - Special economic development activities.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Special economic development... § 570.203 Special economic development activities. A recipient may use CDBG funds for special economic... part of an economic development project. Guidelines for selecting activities to assist under...

  3. 24 CFR 570.203 - Special economic development activities.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 3 2013-04-01 2013-04-01 false Special economic development... § 570.203 Special economic development activities. A recipient may use CDBG funds for special economic... part of an economic development project. Guidelines for selecting activities to assist under...

  4. 24 CFR 570.203 - Special economic development activities.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 3 2012-04-01 2012-04-01 false Special economic development... § 570.203 Special economic development activities. A recipient may use CDBG funds for special economic... part of an economic development project. Guidelines for selecting activities to assist under...

  5. 24 CFR 570.203 - Special economic development activities.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 3 2014-04-01 2013-04-01 true Special economic development... § 570.203 Special economic development activities. A recipient may use CDBG funds for special economic... part of an economic development project. Guidelines for selecting activities to assist under...

  6. Economic assessment of single-walled carbon nanotube processes

    NASA Astrophysics Data System (ADS)

    Isaacs, J. A.; Tanwani, A.; Healy, M. L.; Dahlben, L. J.

    2010-02-01

    The carbon nanotube market is steadily growing and projected to reach 1.9 billion by 2010. This study examines the economics of manufacturing single-walled carbon nanotubes (SWNT) using process-based cost models developed for arc, CVD, and HiPco processes. Using assumed input parameters, manufacturing costs are calculated for 1 g SWNT for arc, CVD, and HiPco, totaling 1,906, 1,706, and 485, respectively. For each SWNT process, the synthesis and filtration steps showed the highest costs, with direct labor as a primary cost driver. Reductions in production costs are calculated for increased working hours per day and for increased synthesis reaction yield (SRY) in each process. The process-based cost models offer a means for exploring opportunities for cost reductions, and provide a structured system for comparisons among alternative SWNT manufacturing processes. Further, the models can be used to comprehensively evaluate additional scenarios on the economics of environmental, health, and safety best manufacturing practices.

  7. Disaster risk, social vulnerability, and economic development.

    PubMed

    Ward, Patrick S; Shively, Gerald E

    2017-04-01

    This paper examines the extent to which economic development decreases a country's risk of experiencing climate-related disasters as well as the societal impacts of those events. The paper proceeds from the underlying assumption that disasters are not inherently natural, but arise from the intersection of naturally-occurring hazards within fragile environments. It uses data from the International Disaster Database (EM-DAT), representing country-year-level observations over the period 1980-2007. The study finds that low-income countries are significantly more at risk of climate-related disasters, even after controlling for exposure to climate hazards and other factors that may confound disaster reporting. Following the occurrence of a disaster, higher income generally diminishes a country's social vulnerability to such happenings, resulting in lower levels of mortality and morbidity. This implies that continued economic development may be a powerful tool for lessening social vulnerability to climate change.

  8. The Ramakrishna Mission economic PV development initiative

    SciTech Connect

    Stone, J.L.; Ullal, H.S.; Sherring, C.

    1998-09-01

    India is the world`s second most populous country, quickly approaching one billion persons. Although it has a well-developed electricity grid, many of the people have little or no access to electricity and all of the benefits associated with it. There are areas that are isolated from the grid and will not be connected for many years, if ever. One such area is the Sundarbans located in the delta region of the two great rivers, the Ganges and Brahmaputra, partially in India and partially in Bangladesh. It is estimated that 1.5 million people live in this area, crisscrossed by many islands and rivers, who have only marginal supplies of electricity generated primarily from diesel generators and batteries. Working with the regional non-governmental organization (NGO), the Ramakrishna Mission, and the West Bengal Renewable Energy Development Agency, the governments of India and the US initiated a rural electrification initiative to demonstrate the economic and technical feasibility of photovoltaics to provide limited supplies of electricity for such applications as solar home lighting systems (SHS), water pumping, vaccine refrigeration, communications, and economic development activities. This paper details initial results from approximately 30 kilowatts of PV systems installed in the area, including socio-economic impacts and technical performance.

  9. Economic development, climate and values: making policy.

    PubMed

    Stern, Nicholas

    2015-08-07

    The two defining challenges of this century are overcoming poverty and managing the risks of climate change. Over the past 10 years, we have learned much about how to tackle them together from ideas on economic development and public policy. My own work in these areas over four decades as an academic and as a policy adviser in universities and international financial institutions has focused on how the investment environment and the empowerment of people can change lives and livelihoods. The application of insights from economic development and public policy to climate change requires rigorous analysis of issues such as discounting, modelling the risks of unmanaged climate change, climate policy targets and estimates of the costs of mitigation. The latest research and results show that the case for avoiding the risks of dangerous climate change through the transition to low-carbon economic development and growth is still stronger than when the Stern Review was published. This is partly because of evidence that some of the impacts of climate change are happening more quickly than originally expected, and because of remarkable advances in technologies, such as solar power. Nevertheless, significant hurdles remain in securing the international cooperation required to avoid dangerous climate change, not least because of disagreements and misunderstandings about key issues, such as ethics and equity.

  10. Economic development, climate and values: making policy

    PubMed Central

    Stern, Nicholas

    2015-01-01

    The two defining challenges of this century are overcoming poverty and managing the risks of climate change. Over the past 10 years, we have learned much about how to tackle them together from ideas on economic development and public policy. My own work in these areas over four decades as an academic and as a policy adviser in universities and international financial institutions has focused on how the investment environment and the empowerment of people can change lives and livelihoods. The application of insights from economic development and public policy to climate change requires rigorous analysis of issues such as discounting, modelling the risks of unmanaged climate change, climate policy targets and estimates of the costs of mitigation. The latest research and results show that the case for avoiding the risks of dangerous climate change through the transition to low-carbon economic development and growth is still stronger than when the Stern Review was published. This is partly because of evidence that some of the impacts of climate change are happening more quickly than originally expected, and because of remarkable advances in technologies, such as solar power. Nevertheless, significant hurdles remain in securing the international cooperation required to avoid dangerous climate change, not least because of disagreements and misunderstandings about key issues, such as ethics and equity. PMID:26203007

  11. Economic and energy audit of textile foam processing

    SciTech Connect

    Machacek, R.

    1983-06-01

    Conventional wet processing of textiles - dyeing, or application of such surface finishes as soil and water repellents, antistatic agents, fire retardants, permanent press agents, and starch - consumes about 0.19 quadrillion Btu's of energy per year, the equivalent of 30 million barrels of oil. Because wet processing involves immersion of the fabric in a water bath, most of the energy used is in the form of heat for drying. In the newer foam finishing approach, the chemicals for surface finishes are dispersed in a mixture of water and air. The chemicals are concentrated in a relatively small amount of water, and air is injected to form a thick, stable foam. Because little water is involved, drying time and temperature may be drastically reduced. Authur D. Little, Inc., conducted an economic and energy audit of foam processing that considered the technical feasibility, reliability, energy savings, and economic incentives for using foam finishing. We monitored four plants that finish textiles (carpets, broad-woven fabrics, and tubular knits). The plants were selected by the developer of the foaming process (United Merchants and Manufacturers, Inc.) to represent a wide range of textile finishing applications.

  12. Computer-aided design tools for economical MEMS fabrication processes

    NASA Astrophysics Data System (ADS)

    Schneider, Christian; Priebe, Andreas; Brueck, Rainer; Hahn, Kai

    1999-03-01

    Since the early 70s when microsystem technology was first introduce an enormous market for MST-products has been developed. Airbag sensors, micro pumps, ink jet nozzles etc. and the market is just about to start up. Establishing these products for a reasonable price requires mass production. Meanwhile, also computer-based design-tools have been developed in order to reduce the expenses for MST-design. In contrast to other physical design processes like e.g. in micro electronics, MEMS physical design is characterized by the fact that each product requires a tailored sequence of fabrication steps, usually selected from a variety of processing alternatives. The selection from these alternatives is based on economical constraints. Therefore, the design has a strong influence on the money and time spent to take an MST-product to market.

  13. Economic Development in American Indian Reservations. Development Series No. 1.

    ERIC Educational Resources Information Center

    Ortiz, Roxanne Dunbar, Ed.

    A collection of 13 scholarly articles and essays, this book makes available hard-to-find information and theories about American Indian economic development. Part I, "The Land and the People", emphasizes cultural traditions and beliefs of Indian people and traces the development of the concept of sovereignty and its applicability to…

  14. Incorporating an Applied Economic Development Component into a Geography Curriculum.

    ERIC Educational Resources Information Center

    Kale, Steven R.

    1989-01-01

    Discusses how applied economic development has been integrated into the economic geography curriculum at Oregon State University (Corvallis). States that coursework in applied economic development should lead to greater understanding of the causes of economic change, the problems associated with growth or decline, and methods for achieving…

  15. Alternative economic evaluation measures for solar industrial process heat

    SciTech Connect

    Not Available

    1980-07-30

    The measures most commonly used to assist decision-makers in evaluating the economic merits of solar energy projects are described and compared. An example is given to illustrate the economic evaluation measures and the results are applied to a solar industrial process heat project. Four widely used economic measures are: net present value, benefit-cost ratio, internal rate of return, and payback period. (MHR)

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

    ERIC Educational Resources Information Center

    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…

  17. Exemplary Project Handbook: Participating in Economic Development. CETA and Reservation Economic Development.

    ERIC Educational Resources Information Center

    Fazio, Ernest J., Jr.; And Others

    Developed to assist Native American reservation program planners, this handbook highlights a number of exemplary uses of Comprehensive Employment and Training Act (CETA) funds in reservation economic development, presents a discussion of the problems reservations may face in meeting the new funding directions of the federal government, and…

  18. Software development for the economic model of R.Barro

    NASA Astrophysics Data System (ADS)

    Kalimoldayev, Maksat N.; Amirkhanova, Gulshat A.

    2016-12-01

    In this paper we describe the process of creating software for R.Barro economic model. The goal of the paper is the analysis of existing languages and platforms and selections of them as means for developing advanced software for modeling economic processes, and also the construction of algorithms and programs using traditional and modern methods of software development. Prototyping was selected as an approach for the development, it allows us to obtain in a short time the product, which is available for testing and further improvement in order to meet the requirements. The paper describes the version of the program that meets the recommended requirements, shows the schematic diagram of this program and describes its main functions.

  19. Powder towpreg process development

    NASA Technical Reports Server (NTRS)

    Baucom, Robert M.; Marchello, Joseph M.

    1991-01-01

    The process for dry powder impregnation of carbon fiber tows being developed at LaRC overcomes many of the difficulties associated with melt, solution, and slurry prepregging. In the process, fluidized powder is deposited on spread tow bundles and fused to the fibers by radiant heating. Impregnated tows have been produced for preform, weaving, and composite materials applications. Design and operating data correlations were developed for scale up of the process to commercial operation. Bench scale single tow experiments at tow speeds up to 50 cm/sec have demonstrated that the process can be controlled to produce weavable towpreg. Samples were woven and molded into preform material of good quality.

  20. 24 CFR 1003.203 - Special economic development activities.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Special economic development... Eligible Activities § 1003.203 Special economic development activities. A grantee may use ICDBG funds for special economic development activities in addition to other activities authorized in this subpart...

  1. 24 CFR 1003.203 - Special economic development activities.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Special economic development... Eligible Activities § 1003.203 Special economic development activities. A grantee may use ICDBG funds for special economic development activities in addition to other activities authorized in this subpart...

  2. 24 CFR 1003.203 - Special economic development activities.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 4 2014-04-01 2014-04-01 false Special economic development... Eligible Activities § 1003.203 Special economic development activities. A grantee may use ICDBG funds for special economic development activities in addition to other activities authorized in this subpart...

  3. Economic Impacts of Geothermal Development in Malheur County, Oregon.

    SciTech Connect

    Sifford, Alex; Beale, Kasi

    1993-01-01

    This study provides local economic impact estimates for a 100 megawatt (MW) geothermal power project in Oregon. The hypothetical project would be in Malheur County, shown in Figure 1. Bonneville Power Administration commissioned this study to quantify such impacts as part of regional confirmation work recommended by the Northwest Power Planning Council and its advisors. Malheur County was chosen as it has both identified resources and industry interest. Local economic impacts include direct, indirect, and induced changes in the local economy. Direct economic impacts result from the costs of plant development, construction, and operation. Indirect impacts result from household and local government purchases. Induced impacts result from continued responding as goods and services to support the households and local governments are purchased. Employment impacts of geothermal development follow a pattern similar to the economic impacts. Public service impacts include costs such as education, fire protection, roads, waste disposal, and water supply. The project assumption discussion notes experiences at other geothermal areas. The background section compares geothermal with conventional power plants. Power plant fuel distinguishes geothermal from other power sources. Other aspects of development are similar to small scale conventional thermal sources. The process of geothermal development is then explained. Development consists of well drilling, gathering system construction, power plant construction, plant operation and maintenance, and wellfield maintenance.

  4. Economics.

    PubMed

    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.

  5. South Africa's Economic Development Trajectory: Implications for Skills Development

    ERIC Educational Resources Information Center

    Mayer, Marina J.; Altman, Miriam

    2005-01-01

    This article argues that skills development in South Africa must be aligned to the economic and political imperatives of reducing unemployment and poverty, while fostering growth and international competitiveness. The legacy of a resource-based economy, overlaid by apartheid policies, has resulted in widespread poverty, inequality and unemployment…

  6. Economics of on-farm sunflower processing

    SciTech Connect

    Helgeson, D.L.; Schaffner, L.W.

    1982-01-01

    Sunflower oil is being researched as an extender or substitute for diesel fuel. Sunflower seed as a high oil content and an acre will produce about 60 gallons. Each Btu used to produce the seed and process sunflower oil will return about 5.78 Btu's. The price relationship per Btu of diesel to sunflower oil was 1:4.00 in 1979. This ratio declined to 1:1.80 in 1981. The on-farm processing cost for 4800 gallons varied from $2.82 to $4.33 per gallon for three press sizes analyzed. Operating these presses 300 days annually the cost per gallon varied from $1.74 to $2.99. 1 figure, 8 tables.

  7. The Role of Vocational Education in Economic Development.

    ERIC Educational Resources Information Center

    Greenwood, Katy; Jeffries, Louis

    Intended to provide basic information to policymakers and education-for-work planners, this report addresses both past history and possible directions for linking job training to economic development. In a discussion of the nature of economic development both international issues and economic development in the United States are covered. Discussed…

  8. 13 CFR 108.120 - Economic development primary mission.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Economic development primary mission. 108.120 Section 108.120 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION NEW MARKETS... Economic development primary mission. The primary mission of a NMVC Company must be economic development...

  9. 13 CFR 108.120 - Economic development primary mission.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 13 Business Credit and Assistance 1 2011-01-01 2011-01-01 false Economic development primary mission. 108.120 Section 108.120 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION NEW MARKETS... Economic development primary mission. The primary mission of a NMVC Company must be economic development...

  10. 13 CFR 108.120 - Economic development primary mission.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 13 Business Credit and Assistance 1 2014-01-01 2014-01-01 false Economic development primary mission. 108.120 Section 108.120 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION NEW MARKETS... Economic development primary mission. The primary mission of a NMVC Company must be economic development...

  11. 13 CFR 108.120 - Economic development primary mission.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 13 Business Credit and Assistance 1 2012-01-01 2012-01-01 false Economic development primary mission. 108.120 Section 108.120 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION NEW MARKETS... Economic development primary mission. The primary mission of a NMVC Company must be economic development...

  12. 32 CFR 174.9 - Economic development conveyances.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 1 2012-07-01 2012-07-01 false Economic development conveyances. 174.9 Section... Economic development conveyances. (a) The Secretary concerned may transfer real property and personal... Economic Development Conveyance (EDC). (b) An LRA is the only entity eligible to receive property under...

  13. 32 CFR 174.9 - Economic development conveyances.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 1 2014-07-01 2014-07-01 false Economic development conveyances. 174.9 Section... Economic development conveyances. (a) The Secretary concerned may transfer real property and personal... Economic Development Conveyance (EDC). (b) An LRA is the only entity eligible to receive property under...

  14. 13 CFR 108.120 - Economic development primary mission.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 13 Business Credit and Assistance 1 2013-01-01 2013-01-01 false Economic development primary mission. 108.120 Section 108.120 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION NEW MARKETS... Economic development primary mission. The primary mission of a NMVC Company must be economic development...

  15. Physics And Its Roles In Economic Development

    NASA Astrophysics Data System (ADS)

    Melville, Peter

    2007-04-01

    Physics plays a variety of roles in economic development. These are explored and ways of increasing the importance of physics to world economies are discussed. Surveys by the Institute of Physics have shown that over 40% of employment in manufacturing in the UK is based on physics, and that this sector continues to expand. Physics provides techniques and equipment for advances in the life sciences. An education in physics gives an ability to tackle a diverse range of subjects from first principles and to find innovative solutions to problems where conventional approaches fail. Physicists in many countries readily find employment in a wide range of areas. However, because of the range of opportunities available, there is a reluctance of physics graduates to enter teaching and prepare the next generation of physicists. Sharing experience between countries is vital. The World Year of Physics has played an important role in this.

  16. Management of local economic and ecological system of coal processing company

    NASA Astrophysics Data System (ADS)

    Kiseleva, T. V.; Mikhailov, V. G.; Karasev, V. A.

    2016-10-01

    The management issues of local ecological and economic system of coal processing company - coal processing plant - are considered in the article. The objectives of the research are the identification and the analysis of local ecological and economic system (coal processing company) performance and the proposals for improving the mechanism to support the management decision aimed at improving its environmental safety. The data on the structure of run-of-mine coal processing products are shown. The analysis of main ecological and economic indicators of coal processing enterprises, characterizing the state of its environmental safety, is done. The main result of the study is the development of proposals to improve the efficiency of local enterprise ecological and economic system management, including technical, technological and business measures. The results of the study can be recommended to industrial enterprises to improve their ecological and economic efficiency.

  17. Unplanned Terminology Development: A Synchronic and Diachronic Study on Economic Terms in Turkish Newspapers

    ERIC Educational Resources Information Center

    Karabacak, Erkan

    2009-01-01

    This study deals with unplanned terminology development in the subject field of economics within media discourse. It examines how economic terms in Turkish newspapers emerge, are used, and cease. This developmental process is also analyzed through productivity of economic terms and the factors affect them. The subject terms are also analyzed as a…

  18. International Jobs and Economic Development Impacts (I-JEDI) Model

    SciTech Connect

    2016-09-01

    International Jobs and Economic Development Impacts (I-JEDI) is a freely available economic model that estimates gross economic impacts from wind, solar, biomass, and geothermal energy projects. Building on a similar model for the United States, I-JEDI was developed by the National Renewable Energy Laboratory under the U.S. government's Enhancing Capacity for Low Emission Development Strategies (EC-LEDS) program to support partner countries in assessing economic impacts of LEDS actions in the energy sector.

  19. Health as an economic engine: evidence for the importance of health in economic development.

    PubMed

    Mirvis, David M; Chang, Cyril F; Cosby, Arthur

    2008-01-01

    Most discussions on the relationships between health and economic conditions have focused on the impact of differences in personal finances or national economic conditions on health. Recently, however, the role of health as an 'economic engine' has been promoted. This paradigm proposes that better health leads to economic development. Evidence from historical, national, and transnational studies have shown that improved health increases economic growth through impacts on micro- and macro-economic factors. In this review, we will summarize the evidence supporting these concepts as a basis for discussing their implications for underdeveloped regions within the United States.

  20. Developing policy solutions for a more active nation: Integrating economic and public health perspectives.

    PubMed

    Bleich, Sara N; Sturm, Roland

    2009-10-01

    Both economic and public health/medical perspectives play an important role in the policy process but often approach policy questions in an incompatible way. Harnessing any synergy requires an understanding of the other perspective. We begin by comparing and contrasting the economic and public health perspectives, including introducing relevant economic concepts. We next identify economic considerations for the development of environmental incentives that promote physical activity. We then assess features of the political environment which could impact the success of policy alternatives aimed at increasing physical activity. We conclude with several policy levers that may promote active living. Throughout the manuscript, we use the term economics to refer to classical economics and utility maximization rather than behavioral economics. In addition, we focus mostly on normative economics (which offers prescriptions for what should be done) rather than positive economics (which offers predictions of economic outcomes conditional on various hypothetical scenarios).

  1. Bench-scale co-processing economic assessment. Final report

    SciTech Connect

    Gala, H.B.; Marker, T.L.; Miller, E.N.

    1994-11-01

    The UOP Co-Processing scheme is a single-stage slurry catalyzed process in which petroleum vacuum resid and coal are simultaneously upgraded to a high-quality synthetic oil. A highly active dispersed catalyst has been developed which enables the operation of the co-processing unit at relatively moderate and high temperatures and relatively high pressure. Under the current contract, a multi-year research program was undertaken to study the technical and economic feasibility of this technology. All the contractual tasks were completed. Autoclave experiments were carried out to evaluate dispersed vanadium catalysts, molybdenum catalysts, and a less costly UOP-proprietary catalyst preparation technique. Autoclave experiments were also carried out in support of the continuous pilot plant unit operation and to study the effects of the process variables (pressure, temperature, and metal loading on the catalyst). A total of 24 continuous pilot plant runs were made. Research and development efforts during the pilot plant operations were concentrated on addressing the cost effectiveness of the UOP single-stage slurry catalyzed co-processing concept based on UOP experience gained in the previous DOE contract. To this end, effect of catalyst metal concentration was studied and a highly-active Mo-based catalyst was developed. This catalyst enabled successful long-term operation (924 hours) of the continuous bench-scale plant at highly severe operating conditions of 3,000 psig, 465{degree}C temperature, and 2:1 resid-to-MAF (moisture- and ash-free) coal ratio with 0.1 wt % active metal. The metal loading of the catalyst was low enough to consider the catalyst as a disposable slurry catalyst. Also, liquid recycle was incorporated in the pilot plant design to increase the, reactor back mixing and to increase the flow of liquid through the reactor (to introduce turbulence in the reactor) and to represent the design of a commercial-scale reactor.

  2. Beyond Responsiveness: Promoting Good Practice in Economic Development.

    ERIC Educational Resources Information Center

    Hughes, Maria; Kypri, Photoula

    1998-01-01

    This paper looks at the involvement of further education (FE) colleges in England and Wales in economic development and presents case studies of good practice in nine FE colleges. Chapter 1 addresses FE's role in economic development and measuring and planning economic growth. Chapter 2 contains the case studies: Lewisham College's Action for…

  3. 32 CFR 174.10 - Consideration for economic development conveyances.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 1 2010-07-01 2010-07-01 false Consideration for economic development... Property § 174.10 Consideration for economic development conveyances. (a) For conveyances made pursuant to... the date of the initial transfer of property shall be used to support economic redevelopment of,...

  4. 13 CFR 302.11 - Economic development information clearinghouse.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Economic development information clearinghouse. 302.11 Section 302.11 Business Credit and Assistance ECONOMIC DEVELOPMENT ADMINISTRATION, DEPARTMENT OF COMMERCE GENERAL TERMS AND CONDITIONS FOR INVESTMENT ASSISTANCE § 302.11 Economic...

  5. 13 CFR 302.11 - Economic development information clearinghouse.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 13 Business Credit and Assistance 1 2013-01-01 2013-01-01 false Economic development information clearinghouse. 302.11 Section 302.11 Business Credit and Assistance ECONOMIC DEVELOPMENT ADMINISTRATION, DEPARTMENT OF COMMERCE GENERAL TERMS AND CONDITIONS FOR INVESTMENT ASSISTANCE § 302.11 Economic...

  6. 13 CFR 302.11 - Economic development information clearinghouse.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 13 Business Credit and Assistance 1 2014-01-01 2014-01-01 false Economic development information clearinghouse. 302.11 Section 302.11 Business Credit and Assistance ECONOMIC DEVELOPMENT ADMINISTRATION, DEPARTMENT OF COMMERCE GENERAL TERMS AND CONDITIONS FOR INVESTMENT ASSISTANCE § 302.11 Economic...

  7. 13 CFR 302.11 - Economic development information clearinghouse.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 13 Business Credit and Assistance 1 2012-01-01 2012-01-01 false Economic development information clearinghouse. 302.11 Section 302.11 Business Credit and Assistance ECONOMIC DEVELOPMENT ADMINISTRATION, DEPARTMENT OF COMMERCE GENERAL TERMS AND CONDITIONS FOR INVESTMENT ASSISTANCE § 302.11 Economic...

  8. 13 CFR 302.11 - Economic development information clearinghouse.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 13 Business Credit and Assistance 1 2011-01-01 2011-01-01 false Economic development information clearinghouse. 302.11 Section 302.11 Business Credit and Assistance ECONOMIC DEVELOPMENT ADMINISTRATION, DEPARTMENT OF COMMERCE GENERAL TERMS AND CONDITIONS FOR INVESTMENT ASSISTANCE § 302.11 Economic...

  9. 32 CFR 174.10 - Consideration for economic development conveyances.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 1 2011-07-01 2011-07-01 false Consideration for economic development... Property § 174.10 Consideration for economic development conveyances. (a) For conveyances made pursuant to... the date of the initial transfer of property shall be used to support economic redevelopment of,...

  10. Toward the Development of a Cultural Economics

    ERIC Educational Resources Information Center

    Boulding, Kenneth E.

    1972-01-01

    The degree to which various economic specialties have incorporated or avoided cultural analyses is reviewed; problem areas where such studies might be most fruitful are suggested. It is indicated there now exists in embryo form an orientation deserving the name cultural economics''; its furture is speculated. (JB)

  11. Women and Economic Development in Cameroon.

    ERIC Educational Resources Information Center

    Bryson, Judy C.

    Based on a survey of written sources and perspectives of knowledgeable individuals, the report provides information on women's economic roles in Cameroon, and on aspects of social life which effect their economic performance. A description of the importance of traditional social systems and their evolution over the last 30 years follows a brief…

  12. Pedagogy for Economic Competitiveness and Sustainable Development

    ERIC Educational Resources Information Center

    Sahlberg, Pasi; Oldroyd, David

    2010-01-01

    Accelerating threats to a sustainable relationship between economic growth and the capacity of the global social-ecological system to support it require that the implications of competitiveness be reassessed. Today, the capacities that underlie economic competitiveness must also be brought to bear on policy and pedagogy to prepare the coming…

  13. Developing Animated Cartoons for Economic Teaching

    ERIC Educational Resources Information Center

    Zhang, Yu Aimee

    2012-01-01

    Purpose: A picture is worth a thousand words. Multimedia teaching materials have been widely adopted by teachers in Physics, Biotechnology, Psychology, Religion, Analytical Science, and Economics nowadays. To assist with engaging students in their economic study, increase learning efficiency and understanding, solve misconception problems,…

  14. Advanced Small Modular Reactor Economics Model Development

    SciTech Connect

    Harrison, Thomas J.

    2014-10-01

    The US Department of Energy Office of Nuclear Energy’s Advanced Small Modular Reactor (SMR) research and development activities focus on four key areas: Developing assessment methods for evaluating advanced SMR technologies and characteristics; and Developing and testing of materials, fuels and fabrication techniques; and Resolving key regulatory issues identified by US Nuclear Regulatory Commission and industry; and Developing advanced instrumentation and controls and human-machine interfaces. This report focuses on development of assessment methods to evaluate advanced SMR technologies and characteristics. Specifically, this report describes the expansion and application of the economic modeling effort at Oak Ridge National Laboratory. Analysis of the current modeling methods shows that one of the primary concerns for the modeling effort is the handling of uncertainty in cost estimates. Monte Carlo–based methods are commonly used to handle uncertainty, especially when implemented by a stand-alone script within a program such as Python or MATLAB. However, a script-based model requires each potential user to have access to a compiler and an executable capable of handling the script. Making the model accessible to multiple independent analysts is best accomplished by implementing the model in a common computing tool such as Microsoft Excel. Excel is readily available and accessible to most system analysts, but it is not designed for straightforward implementation of a Monte Carlo–based method. Using a Monte Carlo algorithm requires in-spreadsheet scripting and statistical analyses or the use of add-ons such as Crystal Ball. An alternative method uses propagation of error calculations in the existing Excel-based system to estimate system cost uncertainty. This method has the advantage of using Microsoft Excel as is, but it requires the use of simplifying assumptions. These assumptions do not necessarily bring into question the analytical results. In fact, the

  15. Teaching and Learning Development Economics: Retrospect and Prospect

    ERIC Educational Resources Information Center

    Chen, Edward K. Y.

    2005-01-01

    The author has chosen three major topics in development economics for a discussion on how to teach the subject: the concepts and measurement of development, models of growth and development, and the international aspects of economic development. For the concepts of development, it is important to emphasize the coherence of the topics to be…

  16. Comparison of lignin extraction processes: Economic and environmental assessment.

    PubMed

    Carvajal, Juan C; Gómez, Álvaro; Cardona, Carlos A

    2016-08-01

    This paper presents the technical-economic and environmental assessment of four lignin extraction processes from two different raw materials (sugarcane bagasse and rice husks). The processes are divided into two categories, the first processes evaluates lignin extraction with prior acid hydrolysis step, while in the second case the extraction processes are evaluated standalone for a total analysis of 16 scenarios. Profitability indicators as the net present value (NPV) and environmental indicators as the potential environmental impact (PEI) are used through a process engineering approach to understand and select the best lignin extraction process. The results show that both economically and environmentally process with sulfites and soda from rice husk presents the best results; however the quality of lignin obtained with sulfites is not suitable for high value-added products. Then, the soda is an interesting option for the extraction of lignin if high quality lignin is required for high value-added products at low costs.

  17. Resources, environment and economic development in Nigeria.

    PubMed

    Okpala, A O

    1995-06-01

    It is argued that Nigeria must focus on effective environmentally protective intensive farming, resource management methods, and strong family planning programs. Other contributory factors are recognized as the lack of democracy and the "ill-advised" internal policies of the government. The emphasis is on man-made decisions about migration, natality, and land use practices that have ecological consequences that significantly affect the economy. Land degradation in Nigeria is attributed to improper agricultural and husbandry practices. Land degradation has severe ecological, economic, and human costs. Awareness of environmental problems in Nigeria is growing. Natural disasters such as the droughts of 1984-85, continued soil depletion, accumulations of soil wastes, increased flooding in urban areas, and land erosion in Anambra state are evidence of the growing environmental problems. Agricultural development should involve changing rural land use practices, using technology that is "appropriate" to the climate, crops, and culture of the people, and introducing agroforestry. Population growth in Nigeria puts pressure on the fragile ecosystem. Actual carrying capacity is a rough calculation. Nigeria's population growth patterns follow a pattern that suggests population pressure on carrying capacity. The acceleration of population growth has strained the traditional system of agriculture. Land is overused, and cultivation continues on unsuitable land. Domestic policies during the oil boom encouraged rapid industrialization at the expense of the environment. Migration increased to urban centers, but cities did not provide suitable housing, waste disposal, safe water supplies, and other basic facilities.

  18. Fundamental economic issues in the development of small scale hydro

    SciTech Connect

    Not Available

    1980-05-01

    Some basic economic issues involved in the development of small-scale hydroelectric power are addressed. The discussion represents an economist's view of the investment process in this resource. Very little investment has been made in small-scale hydro development and an attempt is made to show that the reason for this may not be that the expected present worth of the returns of the project do not exceed the construction cost by a sufficient amount. Rather, a set of factors in combination impose costs on the project not normally incurred in small businesses. The discussion covers costs, supply, demand, and profitability.

  19. Special Section: Approaches to Economic Development.

    ERIC Educational Resources Information Center

    Marcouiller, David W.; And Others

    1992-01-01

    Includes four articles: "Estimating Economic Impacts of Programming: A Case Study of Forestry" (Marcouiller et al.); "Aquaculture Opportunities" (Snyder); "Starting a County Agricultural Marketing Program" (Vossen); and "A Multidisciplinary Model for Industry Support: Program Redirection Creates Missouri Textile…

  20. ECONOMIC DEVELOPMENT THEORIES AND BUSINESS FIRM STRATEGIES,

    DTIC Science & Technology

    characteristic economic patterns also provide a basis for business firms to plan their policies for investment and other international business activities in relation to opportunities in different kinds of environments. (Author)

  1. Cultural diversity, economic development and societal instability

    USGS Publications Warehouse

    Nettle, D.; Grace, J.B.; Choisy, M.; Cornell, H.V.; Guegan, J.-F.; Hochberg, M.E.

    2007-01-01

    Background. Social scientists have suggested that cultural diversity in a nation leads to societal instability. However, societal instability may be affected not only by within-nation on ?? diversity, but also diversity between a nation and its neighbours or ?? diversity. It is also necessary to distinguish different domains of diversity, namely linguistic, ethnic and religious, and to distinguish between the direct effects of diversity on societal instability, and effects that are mediated by economic conditions. Methodology/Principal Findings. We assembled a large cross-national dataset with information on ?? and ?? cultural diversity, economic conditions, and indices of societal instability. Structural equation modeling was used to evaluate the direct and indirect effects of cultural diversity on economics and societal stability. Results show that different type and domains of diversity have interacting effects. As previously documented, linguistic ?? diversity has a negative effect on economic performance, and we show that it is largely through this economic mechanism that it affects societal instability. For ?? diversity, the higher the linguistic diversity among nations in a region, the less stable the nation. But, religious ?? diversity has the opposite effect, reducing instability, particularly in the presence of high linguistic diversity. Conclusions. Within-nation linguistic diversity is associated with reduced economic performance, which, in turn, increases societal instability. Nations which differ linguistically from their neighbors are also less stable. However, religious diversity between, neighboring nations has the opposite effect, decreasing societal instability.

  2. Catalytic pyrolysis of plastic wastes - Towards an economically viable process

    SciTech Connect

    McIntosh, M.J.; Arzoumanidis, G.G.; Brockmeier, F.E.

    1996-07-01

    The ultimate goal of our project is an economically viable pyrolysis process to recover useful fuels and/or chemicals from plastics- containing wastes. This paper reports the effects of various promoted and unpromoted binary oxide catalysts on yields and compositions of liquid organic products, as measured in a small laboratory pyrolysis reactor. On the basis of these results, a commercial scale catalytic pyrolysis reactor was simulated by the Aspen software and rough costs were estimated. The results suggest that such a process has potential economic viability.

  3. Economic Growth and Development in the Undergraduate Curriculum

    ERIC Educational Resources Information Center

    Acemoglu, Daron

    2013-01-01

    A central theme of this article is that economics instructors should spend more time teaching about economic growth and development at the undergraduate level because the topic is of interest to students, is less abstract than other macroeconomic topics, and is the focus of exciting research in economics. Facts and data can be presented to…

  4. Interurban Systems and Regional Economic Development, Resource Paper No. 26.

    ERIC Educational Resources Information Center

    Stohr, Walter B.

    This resource paper on economic geography is part of a series designed to supplement undergraduate geography courses. It interprets regional economic development in terms of geographic spatial patterns of production, income, and physical or economic distance. Chapter two outlines some selected characteristics of spatial disparities of economic…

  5. International Economic Processes and the Work of the Council for Mutual Economic Assistance

    ERIC Educational Resources Information Center

    Bogomolov, O. T.

    1978-01-01

    Describes the role of the Council for Mutual Economic Assistance (CMEA) in solving world problems such as the widening gulf between developed and developing nations, undernourishment, acquiring materials for industrialization, and environmental protection. CMEA is a collective organization of socialist countries which helps plan and control…

  6. Community Evaluation for Economic Development. Small Town Strategy.

    ERIC Educational Resources Information Center

    Gault, George H.; Coppedge, Robert O.

    Many communities have economic development efforts, which are generally undertaken in an attempt to create productive employment opportunities and to strengthen the local tax base. Unfortunatley, the economic development efforts of many communities, especially rural communities, are not productive ones. Many rural development efforts fail because…

  7. Community Economic Development: Perspectives on Research and Policy.

    ERIC Educational Resources Information Center

    Galaway, Burt, Ed.; Hudson, Joe, Ed.

    This book contains 27 papers that were originally developed for a research and policy symposium at which Canadian community economic development (CED) was examined in terms of research and policy requirements. The book contains the following papers: "Community Economic Development Practice in Canada" (Brodhead); "Community Economic…

  8. Techno-economic analysis of decentralized biomass processing depots.

    PubMed

    Lamers, Patrick; Roni, Mohammad S; Tumuluru, Jaya S; Jacobson, Jacob J; Cafferty, Kara G; Hansen, Jason K; Kenney, Kevin; Teymouri, Farzaneh; Bals, Bryan

    2015-10-01

    Decentralized biomass processing facilities, known as biomass depots, may be necessary to achieve feedstock cost, quantity, and quality required to grow the future U.S. bioeconomy. In this paper, we assess three distinct depot configurations for technical difference and economic performance. The depot designs were chosen to compare and contrast a suite of capabilities that a depot could perform ranging from conventional pelleting to sophisticated pretreatment technologies. Our economic analyses indicate that depot processing costs are likely to range from ∼US$30 to US$63 per dry metric tonne (Mg), depending upon the specific technology implemented and the energy consumption for processing equipment such as grinders and dryers. We conclude that the benefits of integrating depots into the overall biomass feedstock supply chain will outweigh depot processing costs and that incorporation of this technology should be aggressively pursued.

  9. Economics of Beaver-Herter extraction process revealed

    SciTech Connect

    Not Available

    1986-09-01

    The Herter process is a surface-mined solvent extraction process which utilizes fatty acids as the solvent. The uniqueness of the Herter process if that it provides a low energy method of separating the fatty acids from the recovered oil for subsequent recycling. The Herter process recovers the fatty acid by saponification, followed by migration of the soap to the aqueous phase, and then desaponification of the resulting soap phase again followed by phase separation. The formation of a hydrocarbon-soap-water emulsion limits the process unless carefully controlled by the addition of an alcohol cosolvent. Addition of the short-chain alcohol limits emulsification and allows a meaningful separation to be accomplished. The modified process is known as the Beaver-Herter process. A bench-scale model of the process has recently been completed and has demonstrated the technical feasibility of the process. A computer model has been designed to evaluate the economic feasibility of the process on a site specific basis. This paper summarizes the process, the site selection (Oklahoma), and the economic analysis.

  10. Balancing economic development with environmental protection in developing and lesser developed countries

    SciTech Connect

    El-Ashry, M.T. )

    1993-01-01

    Recent experience suggests that poverty and environmental degradation go hand in hand. Economic development, on the other hand, provides the financial and technical resources needed for the protection of human health and natural ecosystems. Balancing economic development and environmental protection in developing countries requires a refocusing of economic activity -- not towards producing less, but producing differently. Strategies for the integration of economic development and environmental protection are outlined here, as is the proposed role that will need to be played by the World Bank. 4 refs., 3 figs.

  11. Welfare Reform and Black Women's Economic Development

    ERIC Educational Resources Information Center

    Alfred, Mary V.

    2007-01-01

    In 1996, the United States Congress passed the Personal Responsibility and Work Opportunity Reconciliation Act, placing emphasis on individuals to take responsibility for separating themselves from governmental dependence by becoming economically self-sufficient through employment. Using a qualitative approach, this study explored the experiences…

  12. Lifelong Learning: Workforce Development and Economic Success.

    ERIC Educational Resources Information Center

    Lee, Alice

    Lifelong learning through a strong, policy-supported information technology (IT) infrastructure is critical to the success of Asia Pacific Economic Cooperation (APEC) member economies. There is a great need to upgrade the quality of skills within the workforce, and there have been unprecedented investments in infrastructure and advanced…

  13. Longitudinal relationship between economic development and occupational accidents in China.

    PubMed

    Song, Li; He, Xueqiu; Li, Chengwu

    2011-01-01

    The relativity between economic development and occupational accidents is a debated topic. Compared with the development courses of both economic development and occupational accidents in China during 1953-2008, this paper used statistic methods such as Granger causality test, cointegration test and impulse response function based on the vector autoregression model to investigate the relativity between economic development and occupational accidents in China from 1953 to 2008. Owing to fluctuation and growth scale characteristics of economic development, two dimensions including economic cycle and economic scale were divided. Results showed that there was no relationship between occupational accidents and economic scale during 1953-1978. Fatality rate per 10(5) workers was a conductive variable to gross domestic product per capita during 1979-2008. And economic cycle was an indicator to occupational accidents during 1979-2008. Variation of economic speed had important influence on occupational accidents in short term. Thus it is necessary to adjust Chinese occupational safety policy according to tempo variation of economic growth.

  14. The Organization for Economic Cooperation and Development

    DTIC Science & Technology

    2013-10-30

    directorates that focus their work in such areas as employment and labor; environment and economics; trade and investment; biotechnology , agriculture...India, Indonesia, Italy, Japan, Mexico, Russia , Saudi Arabia, South Africa, South Korea, Turkey, the United Kingdom, the United States, and the...Canada, France, Germany, Italy Japan, Russia , the United Kingdom, and the United States. 13 Countries in the Partnership currently include the five

  15. Population change and some aspects of socio-economic development.

    PubMed

    1982-06-01

    capita increases the birthrate decreases. This is the case in the developed countries of the region, i.e., Australia, Japan, New Zealand, and Singapore. It appears to be that wealth begets wealth, and that development is one of the better contraceptives. The processes and conditions which lead to and result from an increase in per capita income usually cause a number of social and attitudinal changes which in turn bring about an eventual decrease in the birthrate. In sum, population growth and economic development are complementary, interdependent, and act as constraints on each other.

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

    ERIC Educational Resources Information Center

    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…

  17. A Research-Based Development Economics Course for Undergraduates

    ERIC Educational Resources Information Center

    Singh, Prakarsh; Guo, Hongye; Morales, Alvaro

    2015-01-01

    The authors present details of a research-based course in development economics taught at a private liberal arts college. There were three key elements in this class: teaching of applied econometrics, group presentations reviewing published and working papers in development economics, and using concepts taught in class to write an original…

  18. Rural Community Colleges and Economic Development: Leaders' Perspectives on Collaboration

    ERIC Educational Resources Information Center

    Pennington, Kevin; Williams, Mitchell R.

    2004-01-01

    Rural communities often lag behind urban and suburban areas in economic development. Community colleges often contribute to economic development projects in rural areas, but they often seek collaboration with other community partners. This research study was conducted to better understand rural community college presidents' perceptions of the…

  19. Workforce Training and Economic Development Fund: 2015 Annual Progress Report

    ERIC Educational Resources Information Center

    Iowa Department of Education, 2015

    2015-01-01

    The Department of Education, Division of Community Colleges, will annually provide the State Board of Education with The Workforce Training and Economic Development (WTED) Fund Annual Progress Report. Administration and oversight responsibility for the fund was transferred from the Iowa Economic Development Authority to the Iowa Department of…

  20. Developing Resourceful Humans. Adult Education within the Economic Context.

    ERIC Educational Resources Information Center

    Burton, Lynn Elen, Ed.

    This book, which explores the shifting paradigm from human resource development to developing resourceful humans, establishes the historical position of adult education within the economic context, discusses human capital propositions, and examines the learning dimensions of economic and educational change. The following chapters are included:…

  1. Community Colleges and Economic Development: Models of Institutional Effectiveness.

    ERIC Educational Resources Information Center

    Katsinas, Stephen G.; Lacey, Vincent A.

    An overview is provided of the nontraditional, direct involvement of community colleges in economic development activities. While a review of the literature and a discussion of the factors leading to community colleges' participation in economic development are included, the primary focus of the monograph is on seven models of nontraditional…

  2. Consumer & Home Economics In-Service/Curriculum Development.

    ERIC Educational Resources Information Center

    McGillicuddy (Shirley) & Associates, Sierra Madre, CA.

    Mt. San Antonio Community College District's Consumer/Home Economics In-Service/Curriculum Development Project was designed to provide activities to meet staff development and program improvement needs. The choice of activities was based on evaluation data from previous home economics projects, and priorities identified by the Consumer/Home…

  3. Small Business and Economic Development in Macomb County.

    ERIC Educational Resources Information Center

    Jacobs, James

    This study examined the economic development role of small businesses in Macomb County, Michigan, in order to identify those businesses which are most significant in terms of their contribution to economic development and, which therefore, would warrant public support for their retention and growth. Using these criteria, the study isolated the…

  4. Federal Public Investment Spending and Economic Development in Appalachia

    ERIC Educational Resources Information Center

    Mencken, F. Carson; Tolbert, Charles M., II

    2005-01-01

    This analysis examines the relationship between federal public investment spending and economic development in the special case of Appalachia. We propose that the effects of federal public investment spending on economic development operate indirectly through private capital accumulation. We use a spatial lag regression model to test our ideas for…

  5. Pollution prevention and its role in sustainable economic development

    SciTech Connect

    Mattos, de Lemos, H. )

    1992-12-01

    The recent United Nations Conference on Environment and Development (UNCED) was the largest gathering of governments and heads of states to date. This paper describes the preparatory process for this meeting as well as the recommendations of UNCED. This Conference was essentially about changing behavior -- specifically economic behavior. The implications of sustainable development was among the subjects explored during the 9th World Clean Air Congress in Montreal in September 1992. At a plenary session on the topic, Professor de Lemos, President of Brazil's UNEP Institute, reported on the 1992 UNCED Conference and what it revealed about the impact of business, poverty, and population on the goals of sustainable development. His remarks are included in the article. 8 refs.

  6. 75 FR 63813 - Membership of the Economic Development Administration Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-18

    ... Economic Development Administration Membership of the Economic Development Administration Performance Review Board AGENCY: Economic Development Administration, Department of Commerce. ACTION: Notice of membership on the Economic Development Administration's Performance Review Board membership. SUMMARY:...

  7. 78 FR 68025 - Membership of the Economic Development Administration Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-13

    ... Economic Development Administration Membership of the Economic Development Administration Performance Review Board AGENCY: Economic Development Administration, Department of Commerce. ACTION: Notice of membership on the Economic Development Administration's Performance Review Board Membership. SUMMARY:...

  8. 76 FR 64072 - Membership of the Economic Development Administration Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-17

    ... Economic Development Administration Membership of the Economic Development Administration Performance Review Board AGENCY: Economic Development Administration, Department of Commerce. ACTION: Notice of membership on the Economic Development Administration's Performance Review Board membership. SUMMARY:...

  9. 77 FR 64794 - Membership of the Economic Development Administration Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-23

    ... Economic Development Administration Membership of the Economic Development Administration Performance Review Board AGENCY: Economic Development Administration, Department of Commerce. ACTION: Notice of Membership on the Economic Development Administration's Performance Review Board Membership. SUMMARY:...

  10. 77 FR 19178 - Proposed Information Collection; Comment Request; Comprehensive Economic Development Strategy

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-30

    ... Economic Development Administration Proposed Information Collection; Comment Request; Comprehensive Economic Development Strategy AGENCY: Economic Development Administration (EDA), Department of Commerce... Analyst, Office of Regional Affairs, Room 7009, Economic Development Administration, Washington, DC...

  11. The economic valuation of improved process plant decision support technology.

    PubMed

    White, Douglas C

    2007-06-01

    How can investments that would potentially improve a manufacturing plant's decision process be economically justified? What is the value of "better information," "more flexibility," or "improved integration" and the technologies that provide these effects? Technology investments such as improved process modelling, new real time historians and other databases, "smart" instrumentation, better data analysis and visualization software, and/or improved user interfaces often include these benefits as part of their valuation. How are these "soft" benefits to be converted to a quantitative economic return? Quantification is important if rational management decisions are to be made about the correct amount of money to invest in the technologies, and which technologies to choose among the many available ones. Modelling the plant operational decision cycle-detect, analyse, forecast, choose and implement--provides a basis for this economic quantification. In this paper a new economic model is proposed for estimation of the value of decision support investments based on their effect upon the uncertainty in forecasting plant financial performance. This model leads to quantitative benefit estimates that have a realistic financial basis. An example is presented demonstrating the application of the method.

  12. Urbanization and energy use in economic development

    SciTech Connect

    Jones, D.W.

    1989-03-01

    This paper identifies a number of developments which are prominent during the urbanization of a country and which have particularly strong implications for energy use. Concomitant with urbanization, the industrial composition of the economy's production shifts, with reductions in agriculture and increases in the importance of primary metals, chemicals, and cement, all of which are relatively energy-intensive sectors. Evidence from India indicates that the movement of a worker from agriculture to the least energy-intensive urban activity other than services will quadruple per worker production energy requirements. Next, population concentration associated with urbanization facilitates increases in the scale of production which in turn encourages the substitution of modern energy for traditional fuels and requires energy for longer deliveries. Also, concentrated, off-farm populations require processing and delivery of food, which are not required for largely agricultural countries. Domestic activity changes send activities which were formerly conducted in the household with little or no energy use, outside, usually into firms, where fuels are used. Urban households also use considerably more transportation than do rural households. Evidence from Hong Kong indicates that pure urban density increases encourage substitutions of modern energy for traditional fuels. Finally, increased real incomes associated with urbanization increase energy consumption, with an elasticity of roughly unity. Aggregate cross-sectional data evidence from sixty developing countries was used to examine the overall magnitude of the effects of urbanization and associated developmental changes on per capita energy use. Controlling for industrial structure, per capita income (per capita gross domestic product), and several other variables, a one-percent increase in urbanization will cause a one-half percent increase in per capita energy use. 81 refs., 5 figs., 63 tabs.

  13. Selection of Temporal Lags When Modeling Economic and Financial Processes.

    PubMed

    Matilla-Garcia, Mariano; Ojeda, Rina B; Marin, Manuel Ruiz

    2016-10-01

    This paper suggests new nonparametric statistical tools and procedures for modeling linear and nonlinear univariate economic and financial processes. In particular, the tools presented help in selecting relevant lags in the model description of a general linear or nonlinear time series; that is, nonlinear models are not a restriction. The tests seem to be robust to the selection of free parameters. We also show that the test can be used as a diagnostic tool for well-defined models.

  14. Economic aspects of mastitis: new developments.

    PubMed

    Hogeveen, H; Huijps, K; Lam, T J G M

    2011-01-01

    Good udder health is not only important for the dairy farmer but, because of increasing interest of consumers in the way dairy products are produced, also for the dairy production chain as a whole. An important role of veterinarians is in advising on production diseases such as mastitis. A large part of this advice is given around the planning of management to maintain or improve the udder health status of a farm. Mastitis is a costly disease, due to losses (a reduction of output due to mastitis) and expenditure (additional inputs to reduce the level of mastitis). Worldwide, published estimates of the economic losses of clinical mastitis range from €61 to €97 per cow on a farm, with large differences between farms, e.g. in The Netherlands, losses due to clinical and subclinical mastitis varied between €17 and €198 per cow per year. Moreover, farmers tended to underestimate these costs. This indicates that for a large proportion of farms there are many avoidable losses. In order to provide good support to farmers' decision-making, it is important to describe the mastitis setting not only in terms of disease, e.g. incidence of clinical mastitis, but also in monetary terms; and to make good decisions, it is necessary to provide the dairy farmer with information on the additional expenditure and reduced losses associated with alternative decisions. Six out of 18 preventive measures were shown to have a positive nett benefit, viz blanket use of dry-cow therapy, keeping cows standing after milking, back-flushing of the milk cluster after milking a cow with clinical mastitis, application of a treatment protocol, washing dirty udders, and the use of milkers' gloves. For those measures that included a large amount of routine labour or investment, the reduced losses did not outweigh the additional expenditure. The advisor cannot expect that measures that are cost-effective are always implemented. Reasons for this are the objectives of the dairy farmer can be other

  15. Process simulation and economical evaluation of enzymatic biodiesel production plant.

    PubMed

    Sotoft, Lene Fjerbaek; Rong, Ben-Guang; Christensen, Knud V; Norddahl, Birgir

    2010-07-01

    Process simulation and economical evaluation of an enzymatic biodiesel production plant has been carried out. Enzymatic biodiesel production from high quality rapeseed oil and methanol has been investigated for solvent free and cosolvent production processes. Several scenarios have been investigated with different production scales (8 and 200 mio. kg biodiesel/year) and enzyme price. The cosolvent production process is found to be most expensive and is not a viable choice, while the solvent free process is viable for the larger scale production of 200 mio. kg biodiesel/year with the current enzyme price. With the suggested enzyme price of the future, both the small and large scale solvent free production proved viable. The product price was estimated to be 0.73-1.49 euro/kg biodiesel with the current enzyme price and 0.05-0.75 euro/kg with the enzyme price of the future for solvent free process.

  16. Development of Technology Transfer Economic Growth Metrics

    NASA Technical Reports Server (NTRS)

    Mastrangelo, Christina M.

    1998-01-01

    The primary objective of this project is to determine the feasibility of producing technology transfer metrics that answer the question: Do NASA/MSFC technical assistance activities impact economic growth? The data for this project resides in a 7800-record database maintained by Tec-Masters, Incorporated. The technology assistance data results from survey responses from companies and individuals who have interacted with NASA via a Technology Transfer Agreement, or TTA. The goal of this project was to determine if the existing data could provide indications of increased wealth. This work demonstrates that there is evidence that companies that used NASA technology transfer have a higher job growth rate than the rest of the economy. It also shows that the jobs being supported are jobs in higher wage SIC codes, and this indicates improvements in personal wealth. Finally, this work suggests that with correct data, the wealth issue may be addressed.

  17. Roles of airships in economic development

    NASA Technical Reports Server (NTRS)

    Beier, G. J.; Hidalgo, G. C.

    1975-01-01

    It is proposed that airships of known and tested technology could, in some cases, perform routine transport missions more economically than conventional transport modes. If infrastructure for direct surface transport is already in place or if such infrastructure can be justified by the size of the market and there are no unusual impediments to constructing it, then the airships of tested technology cannot normally compete. If, however, the surface routes would be unusually expensive or circuitous, or if they involve several transhipments, or if the market size is too small to spread infrastructure costs of conventional transport, the airships of tested technology present a workable alternative. A series of special cases are considered. The cases, though unusual, are not unique; there are several similar possible applications which, in total, would provide a reasonably large market for airships.

  18. 3 CFR - Biofuels and Rural Economic Development

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Administrator of the EPA. This Working Group will coordinate with the National Science and Technology Council's... Rural Development Act of 1972 and the Rural Development Policy Act of 1980 direct the Secretary...

  19. Economic and Workforce Development Program Annual Report. 2015

    ERIC Educational Resources Information Center

    California Community Colleges, Chancellor's Office, 2015

    2015-01-01

    California's community colleges continue to play a crucial role in the state's economy by providing students with the skills and knowledge to succeed and by advancing the economic growth and global competitiveness of California and its regional economies through the Economic and Workforce Development Program (EWD). Under the Doing What Matters for…

  20. Profitable Partnerships: Public-Private Partners in Economic Development.

    ERIC Educational Resources Information Center

    Edge, Barbara; MacDonald, William J.

    Four case studies are presented to demonstrate the economic development potential of partnerships between community colleges and public and private sectors, focusing on programs that targeted a specific area of need in Oregon's economic base and raised significant funds for program implementation. Introductory comments provide background…

  1. Universities and Economic Development Activities: A UK Regional Comparison

    ERIC Educational Resources Information Center

    Decter, Moira; Cave, Frank; Rose, Mary; Peers, Gill; Fogg, Helen; Smith, Susan M.

    2011-01-01

    A number of UK universities prioritize economic development or regeneration activities and for some of these universities such activities are the main focus of their knowledge transfer work. This study compares two regions of the UK--the North West and the South East of England--which have very different levels of economic performance.…

  2. 24 CFR 570.203 - Special economic development activities.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 3 2011-04-01 2010-04-01 true Special economic development activities. 570.203 Section 570.203 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING AND DEVELOPMENT, DEPARTMENT...

  3. [The impact of the social economic conditions on the reproduction processes].

    PubMed

    Leonova, N G

    2007-01-01

    The social economic conditions of population reproduction in the Trans-Dniester Region with the emphasis on its specifics are analyzed. The natural dynamics of population is estimated including gender and age peculiarities, marriage and divorces statistics, migration processes and population health in the region. It is shown that the population reproduction dynamics follows the natural laws and processes. The role of the post-Soviet period social economic conditions harmful to health are considered. The interdependencies between the social economic development and population reproduction are revealed. The recommendations related to the means of the further enhancement of social economic conditions as related to population reproduction in the Trans-Dniester Region are proposed.

  4. [Immigration and economic development in Eastern Asia].

    PubMed

    Lim, L L

    1994-01-01

    This work describes recent trends in East Asian migration and their economic effects. The great waves of emigration of the past have largely ceased from Japan and the "dragons" of East Asia, and all have become countries of illegal immigration, return of emigrants, and legal entry of professionals. All the countries except Hong Kong have maintained strict immigration policies in order to protect their traditional and homogeneous societies and the employment and income of their own citizens. But despite active encouragement of industrial displacement to countries with cheap and abundant manpower, the labor shortages in these countries have become so severe that they have had to tolerate increased immigration. There is little evidence that immigrants have taken the jobs of natives or caused their incomes to decrease. They appear to complement shrinking local labor forces in these countries of drastically reduced fertility. The annual growth of the active population is predicted to decline from 523,000 in the 1980s to 227,000 in the 1990s in Japan, from 231,000 to 149,000 in Taiwan, and from 400,000 to 300,000 in Korea. Full employment was achieved in Japan in the early 1960s, in Taiwan in the late 1960s, in Hong Kong in the early 1970s, and in Korea in the late 1980s. Full employment was the major factor prompting relaxed immigration controls in these countries. The foreign workers are concentrated in less skilled jobs in dirty or dangerous industries that are shunned by the local population. Opponents of liberalized immigration policies cite the supplementary expenditures for infrastructure and services necessitated by the workers as well as for integration of workers desiring longterm settlement, especially if they are of different ethnicity. No definitive conclusions can be drawn about the overall positive or negative impact of immigration in East Asia without specifying the perspective from which the analysis is made--economic or social, short or long term, from

  5. Population growth and economic development revisited with reference to Asia.

    PubMed

    Jha, S C; Deolalikar, A B; Pernia, E M

    1993-01-01

    "This article takes another look at the old issue of population growth and economic development in the context of recent developments and with the benefit of the increasing stock of knowledge on the subject. It first presents a demographic perspective; then it analyzes the implications of population growth with respect to such integral aspects of economic development as human capital accumulation, income distribution and poverty, the environment, and sustainable economic growth. The approach in each case is to review the theoretical considerations, survey the empirical evidence, and then draw policy implications. An overall conclusion with implications for policy caps the paper." The geographical focus is on Asia.

  6. Recent developments within OPEC: economic perspective

    SciTech Connect

    Mohammad, Y.H.

    1983-01-01

    The main purpose of this paper is to examine the behavior of the OPEC members to determine the reasons behind their conflicts, examining the characteristics of the different members. (These characteristics are: income per capita, expected oil reserve life, absorptive capacity, balance of payments on current accounts, and capacity utilization rate.) Based on these characteristics, subgroupings of OPEC are identified (two sub-groups are formed, the saver group and the spender group). Furthermore, it is established that the saver group has the ability to influence the oil market by the virtue of its special characteristics. Finally, using a dominant firm model of resource allocation over time with a backstop resource (which is taken to be shale oil) in conjunction with the characteristics of the two groups we give economic content to the conflict over the price of oil. It is found that the special characteristics of the saver group combined with its market power result in a pricing policy which is completely different from the pricing policy preferred by the spender group. Therefore, it is concluded that there are more fundamental reasons behind the conflicts over oil price within OPEC than those brought about by cartelization (i.e., incentives to cheat).

  7. [Coupling coordinated development of ecological-economic system in Loess Plateau].

    PubMed

    Zhang, Qing-Feng; Wu, Fa-Qi; Wang, Li; Wang, Jian

    2011-06-01

    Based on system theory, a coupling coordinated development model of ecological-economic system in Loess Plateau was established, and the evaluation criteria and basic types of the coordinated development of the ecological-economic system were proposed. The county-level coupling coordinated development of the ecological-economic system was also discussed, based on the local characteristics. The interactions between the ecological and economic systems in Loess Plateau could be divided into four stages, i.e., seriously disordered development stage, mild-disordered development stage, low-level coordinated development stage, and high level well-coordinated development stage. At each stage, there existed a cyclic process of profit and loss-antagonist-running-dominant-synchronous development. The coupling development degree of the ecological-economic system in Loess Plateau was overall at a lower level, being about 62.7% of the counties at serious disorder, 30.1% of the counties at mild disorder, and 7.1% of the counties at low but coordinated level. The coupling development degree based on the model established in this study could better reflect the current social-economic and ecological environment situations, especially the status of coordination. To fully understand the coupling of ecological-economic system and to adopt appropriate development mode would be of significance to promote the county-level coordinated development in Loess Plateau.

  8. E-Learning and Economic Development

    ERIC Educational Resources Information Center

    Carey, Kelly; Blatnik, Stanko

    2005-01-01

    In this article, our experience in the development and realization of e-Learning courses in Slovenia is described and discussed. Slovenia, the most developed republic of former Yugoslavia, became an EU member in May 2004. In 1991, after its independence from Yugoslavia, Slovenia's transition to a free market economy resulted in lost jobs and an…

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

    ERIC Educational Resources Information Center

    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)

  10. Business Development Process

    DTIC Science & Technology

    2001-10-31

    entity’s real estate situation and condition for use by 17 customers including (but not limited to) the business entity. 18 Information is processed to...the score to provide a well- 3 rounded picture of a particular real estate situation. 4 Stratmann discloses a method for assisting an individual in...identify a potential 9 flaw in the opportunity analysis . These criteria include whether 10 the process is dealing with a real customer, if it is

  11. Partnering for Economic Development: How Town-Gown Relations Impact Local Economic Development in Small and Medium Cities

    ERIC Educational Resources Information Center

    Massey, Jennifer; Field, Sean; Chan, Yolande

    2014-01-01

    Universities play an increasingly prominent role in shaping regional, social, and economic development. In Canada, however, spatial, economic, and social differences between universities and their host communities continue to challenge positive town--gown relationships and undermine the benefits associated with high concentrations of prospective…

  12. ECONOMIC DEVELOPMENT PLANNING AND INFORMATION SYSTEMS: A DISCUSSION AND BIBLIOGRAPHY,

    DTIC Science & Technology

    The first part of the report discusses the possible applications of computer based information systems in economics of development planning, with...planning, including some relevant literature in computer based modeling techniques and information systems . (Author)

  13. Undergraduate Research and Economic Development: A Systems Approach in Wisconsin

    ERIC Educational Resources Information Center

    Van Galen, Dean; Schneider-Rebozo, Lissa; Havholm, Karen; Andrews, Kris

    2015-01-01

    This chapter presents the state of Wisconsin and the University of Wisconsin System as an ongoing case study for best practices in systematic, intentional, statewide programming and initiatives connecting undergraduate research and economic development.

  14. Framework for Creating a Smart Growth Economic Development Strategy

    EPA Pesticide Factsheets

    This step-by-step guide can help small and mid-sized cities, particularly those that have limited population growth, areas of disinvestment, and/or a struggling economy, build a place-based economic development strategy.

  15. GUIDANCE FOR LANDFILLING WASTE IN ECONOMICALLY DEVELOPING COUNTRIES

    EPA Science Inventory

    The report offers guidance on all aspects of the planning, design, and implementation of landfills in economically developing countries. The intended audience includes municipal officials, solid waste managers, engineers, and planners. The report's 18 chapters include critical ...

  16. GUIDANCE AVAILABLE FOR LANDFILLING WASTE IN ECONOMICALLY DEVELOPING COUNTRIES

    EPA Science Inventory

    The paper provides a brief summary of a report that offers guidance on all aspects of the planning, design, and implementation of landfills in economically developing countries. The intended audience includes municipal officials, solid waste managers, engineers, and planners. T...

  17. Economic, organizational, and institutional impact of the survivability validation process

    SciTech Connect

    Brock, G.

    1993-08-01

    This paper addresses some of the key economic, organizational, and institutional issues associated with the development and use of survivability validation protocols. It discusses factors affecting protocols, considerations for protocol selection, test- bed/simulator/analysis tool availability, organizational issues affecting protocol use, deviations precluding adherence to validated protocols, and protocol advantages. Knowledge of these factors will assist developers of survivability validation protocols in designing more flexible protocols that can be tailored for differing circumstances without losing the fidelity or assurance that the protocol will produce the desired survivability level.

  18. Silicon web process development

    NASA Technical Reports Server (NTRS)

    Duncan, C. S.; Seidensticker, R. G.; Mchugh, J. P.; Skutch, M. E.; Driggers, J. M.; Hopkins, R. H.

    1981-01-01

    The silicon web process takes advantage of natural crystallographic stabilizing forces to grow long, thin single crystal ribbons directly from liquid silicon. The ribbon, or web, is formed by the solidification of a liquid film supported by surface tension between two silicon filaments, called dendrites, which border the edges of the growing strip. The ribbon can be propagated indefinitely by replenishing the liquid silicon as it is transformed to crystal. The dendritic web process has several advantages for achieving low cost, high efficiency solar cells. These advantages are discussed.

  19. JEDI: Jobs and Economic Development Impacts Model Fact Sheet

    SciTech Connect

    S. Hendrickson; S.Tegen

    2009-12-01

    The Jobs and Economic Development Impact (JEDI) models are user-friendly tools that estimate the economic impacts of constructing and operating power generation and biofuel plants at the local(usually state) level. First developed by NREL's Wind Powering America program to model wind energy jobs and impacts, JEDI has been expanded to biofuels,concentrating solar power, coal, and natural gas power plants.

  20. Nature's role in sustaining economic development

    PubMed Central

    Dasgupta, Partha

    2010-01-01

    In this paper, I formalize the idea of sustainable development in terms of intergenerational well-being. I then sketch an argument that has recently been put forward formally to demonstrate that intergenerational well-being increases over time if and only if a comprehensive measure of wealth per capita increases. The measure of wealth includes not only manufactured capital, knowledge and human capital (education and health), but also natural capital (e.g. ecosystems). I show that a country's comprehensive wealth per capita can decline even while gross domestic product (GDP) per capita increases and the UN Human Development Index records an improvement. I then use some rough and ready data from the world's poorest countries and regions to show that during the period 1970–2000 wealth per capita declined in South Asia and sub-Saharan Africa, even though the Human Development Index (HDI) showed an improvement everywhere and GDP per capita increased in all places (except in sub-Saharan Africa, where there was a slight decline). I conclude that, as none of the development indicators currently in use is able to reveal whether development has been, or is expected to be, sustainable, national statistical offices and international organizations should now routinely estimate the (comprehensive) wealth of nations. PMID:20008380

  1. Economic Liberalization and Its Impact on Human Development: A Comparative Analysis of Turkey and Azerbaijan

    ERIC Educational Resources Information Center

    Gulaliyev, Mayis G.; Ok, Nuri I.; Musayeva, Fargana Q.; Efendiyev, Rufat J.; Musayeva, Jamila Q.; Agayeva, Samira R.

    2016-01-01

    The aim of the article is to study the nature of liberalization as a specific economic process, which is formed and developed under the influence of the changing conditions of the globalization and integration processes in the society, as well as to identify the characteristic differences in the processes of liberalization of Turkey and Azerbaijan…

  2. Economical Development of Complex Computer Systems

    DTIC Science & Technology

    1992-08-15

    Davis, "New Projects: Beware of False Economies," Harvard Business Review , Number 2, March-April 1985, pp. 95-96. 9 Edward G. Krubasik, "Customize Your...Product Development," Harvard Business Review Number 6, November-December 1988, p. 49. 10 Edward B. Roberts and Marc H. Meyer, "Product Strategy and

  3. Silicon web process development

    NASA Technical Reports Server (NTRS)

    Duncan, C. S.; Seidensticker, R. G.; Mchugh, J. P.; Blais, P. D.; Davis, J. R., Jr.

    1977-01-01

    Thirty-five (35) furnace runs were carried out during this quarter, of which 25 produced a total of 120 web crystals. The two main thermal models for the dendritic growth process were completed and are being used to assist the design of the thermal geometry of the web growth apparatus. The first model, a finite element representation of the susceptor and crucible, was refined to give greater precision and resolution in the critical central region of the melt. The second thermal model, which describes the dissipation of the latent heat to generate thickness-velocity data, was completed. Dendritic web samples were fabricated into solar cells using a standard configuration and a standard process for a N(+) -P-P(+) configuration. The detailed engineering design was completed for a new dendritic web growth facility of greater width capability than previous facilities.

  4. Oil exports, structural change, and economic development in Iran

    SciTech Connect

    Emami-Khoi, A.

    1981-01-01

    Within the broad Chenery-Kuznets framework, using structural change as a major indicator of economic development, this study investigates the direction and magnitude and broad features of structural change in Iran, and the role of oil production and exports in that change. Although the study covers a larger horizon, the analysis is focused on the period 1955 through 1977. A similar but less-detailed investigation is conducted for Algeria, Indonesia, and Venezuela also, and a cross-country, comparative perspective is generated. The study shows that, in general, the structural changes in Iran have either been weak (for example, in production and employment), or they are contrary to what the model would predict (for instance in trade). The pattern of structural change observed in Iran, therefore, does not indicate any significant economic development even though per capita income increased five-fold over the period 1955 through 1977. In short, oil does not appear to have been an engine of economic development in Iran. The situation appears broadly similar for the other three countries. Based on these findings, the study offers some suggestions concerning the future economic strategies that should enhance very considerably the contribution that oil industry can make toward Iran's economic development, and should thus accelerate the pace of economic development. These suggestions may be useful to other oil-exporting countries as well.

  5. Development Of Economic Techniques For Residential Thermography

    NASA Astrophysics Data System (ADS)

    Allen, Lee R.; Allen, Sharon

    1983-03-01

    Infrared thermography has proven to be a valuable tool in the detection of heat loss in both commercial and residential buildings. The field of residential thermography has needed a simple method with which to report the deficiencies found during an infrared scan. Two major obstacles hindering the cost effectiveness of residential thermography have been 1) the ability to quickly transport some high resolution imaging system equipment from job site to job site without having to totally dismount the instruments at each area, and 2) the lack of a standard form with which to report the findings of the survey to the customer. Since the industry has yet to provide us with either, we believed it necessary to develop our own. Through trial and error, we have come up with a system that makes interior residential thermography a profitable venture at a price the homeowner can afford. Insulation voids, or defects can be instantly spotted with the use of a thermal imaging system under the proper conditions. A special hand-held device was developed that enables the thermographer to carry the equipment from house to house without the need to dismantle and set up at each stop. All the necessary components are attached for a total weight of about 40 pounds. The findings are then conveyed to a form we have developed. The form is simple enough that the client without special training in thermography can understand. The client is then able to locate the problems and take corrective measures or give it to a con-tractor to do the work.

  6. Workforce and Economic Development Annual Report, 2011-2012

    ERIC Educational Resources Information Center

    California Community Colleges, Chancellor's Office, 2013

    2013-01-01

    The California Community Colleges Workforce and Economic Development program (WED program) helps students, incumbent workers, business partners and industries develop skilled competencies in critical industry sectors. As a source for developing and implementing training and curriculum, the WED program is instrumental in helping the community…

  7. Research framework of integrated simulation on bilateral interaction between water cycle and socio-economic development

    NASA Astrophysics Data System (ADS)

    Hao, C. F.; Yang, X. L.; Niu, C. W.; Jia, Y. W.

    2016-08-01

    The mechanism of bilateral interaction between natural water cycle evolution and socio-economic development has been obscured in current research due to the complexity of the hydrological process and the socio-economic system. The coupling of economic model CGE (Computable General Equilibrium) and distributed hydrological model WEP (Water and Energy transfer Processes) provides a model-based tool for research on response and feedback of water cycle and social development, as well as economic prospects under the constraint of water resources. On one hand, water policies, such as water use limitation and water price adjustment under different levels of socio-economic development, are to be evaluated by CGE model as assumed conditions and corresponding results of water demand could be put into WEP model to simulate corresponding response during the whole process of water cycle. On the other hand, variation of available water resources quantity under different scenarios simulated by WEP model may provide proper limitation for water demand in CGE model, and corresponding change of economic factors could indicate the influence of water resources constraints on socio-economic development. The research is believed to be helpful for better understanding of bilateral interaction between water and society.

  8. Development of modified FT (MFT) process

    SciTech Connect

    Jinglai Zhou; Zhixin Zhang; Wenjie Shen

    1995-12-31

    Two-Stage Modified FT (MFT) process has been developed for producing high-octane gasoline from coal-based syngas. The main R&D are focused on the development of catalysts and technologies process. Duration tests were finished in the single-tube reactor, pilot plant (100T/Y), and industrial demonstration plant (2000T/Y). A series of satisfactory results has been obtained in terms of operating reliability of equipments, performance of catalysts, purification of coal - based syngas, optimum operating conditions, properties of gasoline and economics etc. Further scaling - up commercial plant is being considered.

  9. Fast economic development accelerates biological invasions in China.

    PubMed

    Lin, Wen; Zhou, Guofa; Cheng, Xinyue; Xu, Rumei

    2007-11-21

    Increasing levels of global trade and intercontinental travel have been cited as the major causes of biological invasion. However, indirect factors such as economic development that affect the intensity of invasion have not been quantitatively explored. Herein, using principal factor analysis, we investigated the relationship between biological invasion and economic development together with climatic information for China from the 1970s to present. We demonstrate that the increase in biological invasion is coincident with the rapid economic development that has occurred in China over the past three decades. The results indicate that the geographic prevalence of invasive species varies substantially on the provincial scale, but can be surprisingly well predicted using the combination of economic development (R(2) = 0.378) and climatic factors (R(2) = 0.347). Economic factors are proven to be at least equal to if not more determinant of the occurrence of invasive species than climatic factors. International travel and trade are shown to have played a less significant role in accounting for the intensity of biological invasion in China. Our results demonstrate that more attention should be paid to economic factors to improve the understanding, prediction and management of biological invasions.

  10. Silicon Web Process Development

    NASA Technical Reports Server (NTRS)

    Duncan, C. S.; Seidensticker, R. G.; Hopkins, R. H.; Mchugh, J. P.; Hill, F. E.; Heimlich, M. E.; Driggers, J. M.

    1978-01-01

    Progress in the development of techniques to grow silicon web at 25 wq cm/min output rate is reported. Feasibility of web growth with simultaneous melt replenishment is discussed. Other factors covered include: (1) tests of aftertrimmers to improve web width; (2) evaluation of growth lid designs to raise speed and output rate; (3) tests of melt replenishment hardware; and (4) investigation of directed gas flow systems to control unwanted oxide deposition in the system and to improve convective cooling of the web. Compatibility with sufficient solar cell performance is emphasized.

  11. Economics of Developing Hot Stratigraphic Reservoirs

    SciTech Connect

    Greg Mines; Hillary Hanson; Rick Allis; Joseph Moore

    2014-09-01

    Stratigraphic geothermal reservoirs at 3 – 4 km depth in high heat-flow basins are capable of sustaining 100 MW-scale power plants at about 10 c/kWh. This paper examines the impacts on the levelized cost of electricity (LCOE) of reservoir depth and temperature, reservoir productivity, and drillhole/casing options. For a reservoir at 3 km depth with a moderate productivity index by hydrothermal reservoir standards (about 50 L/s/MPa, 5.6 gpm/psi), an LCOE of 10c/kWh requires the reservoir to be at about 200°C. This is the upper temperature limit for pumps. The calculations assume standard hydrothermal drilling costs, with the production interval completed with a 7 inch liner in an 8.5 inch hole. If a reservoir at 4 km depth has excellent permeability characteristics with a productivity index of 100 L/s/MPa (11.3 gpm/psi), then the LCOE is about 11 c/kWh assuming the temperature decline rate with development is not excessive (< 1%/y, with first thermal breakthrough delayed by about 10 years). Completing wells with modest horizontal legs (e.g. several hundred meters) may be important for improving well productivity because of the naturally high, sub-horizontal permeability in this type of reservoir. Reducing the injector/producer well ratio may also be cost-effective if the injectors are drilled as larger holes.

  12. World Development Report 1985. International Capital and Economic Development. World Development Indicators.

    ERIC Educational Resources Information Center

    International Bank for Reconstruction and Development, Washington, DC.

    Focusing on the contribution that international capital makes to economic development, this report shows how countries at different stages of development have used external finance productively; how the institutional and policy environment affects the volume and composition of financial flows to developing countries; and how the international…

  13. An empirical analysis of the effects of consanguineous marriages on economic development.

    PubMed

    Bildirici, Melike; Kökdener, Meltem; Ersin, Oezgür ömer

    2010-01-01

    In this study, development experiences toward economic development are investigated to provide an alternative analysis of economic development, human capital, and genetic inheritance in the light of consanguineous marriages. The countries analyzed in the study are discussed in accordance with consanguineous marriage practices and classified by their per capita gross domestic product (GDP) growth. A broad range of countries are analyzed in the study. Arab countries that experienced high rates of growth in their gross national income during the twentieth century but failed to fulfill adequate development measures as reflected in the growth in national income, countries undergoing transition from tight government regulation to free market democracy, and African nations that have experienced complications in the process of development show important differences in the process of economic development. It is shown that the countries that have reached high average development within the context of per capita GDP have overcome problems integral to consanguineous marriage.

  14. Process-Based Quality (PBQ) Tools Development

    SciTech Connect

    Cummins, J.L.

    2001-12-03

    The objective of this effort is to benchmark the development of process-based quality tools for application in CAD (computer-aided design) model-based applications. The processes of interest are design, manufacturing, and quality process applications. A study was commissioned addressing the impact, current technologies, and known problem areas in application of 3D MCAD (3-dimensional mechanical computer-aided design) models and model integrity on downstream manufacturing and quality processes. The downstream manufacturing and product quality processes are profoundly influenced and dependent on model quality and modeling process integrity. The goal is to illustrate and expedite the modeling and downstream model-based technologies for available or conceptual methods and tools to achieve maximum economic advantage and advance process-based quality concepts.

  15. Silicon web process development

    NASA Technical Reports Server (NTRS)

    Duncan, C. S.; Seidensticker, R. G.; Mchugh, J. P.; Hill, F. E.; Skutch, M. E.; Driggers, J. M.; Hopkins, R. H.

    1980-01-01

    A barrier crucible design which consistently maintains melt stability over long periods of time was successfully tested and used in long growth runs. The pellet feeder for melt replenishment was operated continuously for growth runs of up to 17 hours. The liquid level sensor comprising a laser/sensor system was operated, performed well, and meets the requirements for maintaining liquid level height during growth and melt replenishment. An automated feedback loop connecting the feed mechanism and the liquid level sensing system was designed and constructed and operated successfully for 3.5 hours demonstrating the feasibility of semi-automated dendritic web growth. The sensitivity of the cost of sheet, to variations in capital equipment cost and recycling dendrites was calculated and it was shown that these factors have relatively little impact on sheet cost. Dendrites from web which had gone all the way through the solar cell fabrication process, when melted and grown into web, produce crystals which show no degradation in cell efficiency. Material quality remains high and cells made from web grown at the start, during, and the end of a run from a replenished melt show comparable efficiencies.

  16. 77 FR 5044 - Announcement of Funding Awards for the Brownfields Economic Development Initiative (BEDI) Program...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-01

    ... URBAN DEVELOPMENT Announcement of Funding Awards for the Brownfields Economic Development Initiative... (FLY) 2010 Notice of Funding Availability (NOFA) for the Brownfield Economic Development Initiative... available by HUD. FOR FURTHER INFORMATION CONTACT: David Kaminsky, Office of Economic Development...

  17. 77 FR 5043 - Announcement of Funding Awards for the Brownfields Economic Development Initiative (BEDI) Program...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-01

    ... URBAN DEVELOPMENT Announcement of Funding Awards for the Brownfields Economic Development Initiative...) 2009 Notice of Funding Availability (NOFA) for the Brownfield Economic Development Initiative (BEDI... by HUD. FOR FURTHER INFORMATION CONTACT: David Kaminsky, Office of Economic Development...

  18. 76 FR 2405 - Notice of Proposed Information Collection: Brownfield Economic Development Initiative (BEDI)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-13

    ... URBAN DEVELOPMENT Notice of Proposed Information Collection: Brownfield Economic Development Initiative...: Brownfield Economic Development Initiative (BEDI). OMB Control Number: 2506-0153. Description of the need for the Information and proposed use: The Brownfield Economic Development Initiative is...

  19. Technical and economic assessment of processes for the production of butanol and acetone

    NASA Technical Reports Server (NTRS)

    1982-01-01

    This report represents a preliminary technical and economic evaluation of a process which produces mixed solvents (butaol/acetone/ethanol) via fermentation of sugars derived from renewable biomass resources. The objective is to assess the technology of producing butanol/acetone from biomass, and select a viable process capable of serving as a base case model for technical and economic analysis. It is anticipated that the base case process developed herein can then be used as the basis for subsequent studies concerning biomass conversion processes capable of producing a wide range of chemicals. The general criteria utilized in determining the design basis for the process are profit potential and non-renewable energy displacement potential. The feedstock chosen, aspen wood, was selected from a number of potential renewable biomass resources as the most readily available in the United States and for its relatively large potential for producing reducing sugars.

  20. Economic assessment of advanced flue gas desulfurization processes. Final report

    SciTech Connect

    Bierman, G. R.; May, E. H.; Mirabelli, R. E.; Pow, C. N.; Scardino, C.; Wan, E. I.

    1981-09-01

    This report presents the results of a project sponsored by the Morgantown Energy Technology Center (METC). The purpose of the study was to perform an economic and market assessment of advanced flue gas desulfurization (FGD) processes for application to coal-fired electric utility plants. The time period considered in the study is 1981 through 1990, and costs are reported in 1980 dollars. The task was divided into the following four subtasks: (1) determine the factors affecting FGD cost evaluations; (2) select FGD processes to be cost-analyzed; (3) define the future electric utility FGD system market; and (4) perform cost analyses for the selected FGD processes. The study was initiated in September 1979, and separate reports were prepared for the first two subtasks. The results of the latter two subtasks appear only in this final reprot, since the end-date of those subtasks coincided with the end-date of the overall task. The Subtask 1 report, Criteria and Methods for Performing FGD Cost Evaluations, was completed in October 1980. A slightly modified and condensed version of that report appears as appendix B to this report. The Subtask 2 report, FGD Candidate Process Selection, was completed in January 1981, and the principal outputs of that subtask appear in Appendices C and D to this report.

  1. Aligning Economic and Workforce Development Activities in Baltimore. Research Findings.

    ERIC Educational Resources Information Center

    Hicks, Lisa; Olins, Alexandra; Prince, Heath

    Recent efforts to build economic and work force development systems in seven leading cities were reviewed to inform similar efforts undertaken in Baltimore, Maryland. Research examining efforts to establish work force development systems in the following cities were analyzed: Austin, Texas; Berkeley, California; Boston, Massachusetts; Cleveland,…

  2. Economic Development Practices among Small/Rural Community Colleges.

    ERIC Educational Resources Information Center

    Esbeck, Tim, Comp.; Falcone, Lisa, Ed.

    In developing this compendium of exemplary economic development practices among small and/or rural two-year colleges, the American Association of Community Colleges Commission on Small/Rural Community Colleges (CSMCC) sent out a call for program descriptions to all community colleges with less than 3,000 full-time employees or that were…

  3. Understanding Economic and Management Sciences Teachers' Conceptions of Sustainable Development

    ERIC Educational Resources Information Center

    America, Carina

    2014-01-01

    Sustainable development has become a key part of the global educational discourse. Education for sustainable development (ESD) specifically is pronounced as an imperative for different curricula and regarded as being critical for teacher education. This article is based on research that was conducted on economic and management sciences (EMS)…

  4. Home Economics: Child Development. Secondary Schools. Curriculum Guide.

    ERIC Educational Resources Information Center

    Trust Territory of the Pacific Islands Dept. of Education, Saipan.

    This document, a curriculum guide in home economics on child development, for secondary schools, is one of six guides developed for inservice teachers at Marianas High School in Saipan. The guide provides the rationale, description, goals and objectives of the program; the program of studies and performance objectives by levels; samples of lesson…

  5. Workforce Training and Economic Development Fund: 2014 Annual Progress Report

    ERIC Educational Resources Information Center

    Iowa Department of Education, 2014

    2014-01-01

    The Workforce Training and Economic Development (WTED) Fund was established in 2003 as part of the Grow Iowa Values Fund and is currently funded through the Iowa Skilled Worker and Job Creation Fund. This fund has become an important source of financing for community college new program innovation, development, and capacity building, particularly…

  6. 24 CFR 1003.203 - Special economic development activities.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... URBAN DEVELOPMENT COMMUNITY DEVELOPMENT BLOCK GRANTS FOR INDIAN TRIBES AND ALASKA NATIVE VILLAGES... this section do not include assistance for the construction of new housing. Special economic... or public or private nonprofit subrecipients. (b) The provision of assistance to a private...

  7. 24 CFR 1003.203 - Special economic development activities.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... URBAN DEVELOPMENT COMMUNITY DEVELOPMENT BLOCK GRANTS FOR INDIAN TRIBES AND ALASKA NATIVE VILLAGES... this section do not include assistance for the construction of new housing. Special economic... or public or private nonprofit subrecipients. (b) The provision of assistance to a private...

  8. A Regional Economic Development Partnership for Community-Based Programming.

    ERIC Educational Resources Information Center

    Garrett, Rick L.; Parker, Walter A.

    Florence-Darlington Technical College (FDTC) in Florence, South Carolina, has implemented the Academy for Community College Leadership Advancement, Innovation, and Modeling (ACCLAIM) community-based programming (C-BP) model for developing a regional economic development strategic plan. FDTC offers 27 associate degrees, 10 diplomas, and 9…

  9. Integrated Microbial Technology for Developing Countries: Springboard for Economic Progress.

    ERIC Educational Resources Information Center

    DaSilva, Edgar J.; And Others

    1978-01-01

    Discusses the current use of microbial technology in industrialized countries to develop substitute sources of fuel, food, and fertilizer and why it is important for developing countries to adopt the techniques described to gain economically. A list of references is also presented. (HM)

  10. A survey of the economics of materials processing in space. [accenting biomedical materials

    NASA Technical Reports Server (NTRS)

    Miller, B. P.

    1975-01-01

    A survey of the economics of space materials processing has been performed with the objectives of identifying those areas of space materials processing that give preliminary indication of significant economic potential, and to identify possible approaches to quantify the economic potential. It is concluded that limited economic studies have been performed to date, primarily in the area of the processing of inorganic materials, but that the economics of space processing of biological material has not received adequate attention. Specific studies are recommended to evaluate the economic impact of human lymphocyte subgroup separation on organ transplantation, and on the separation and concentration of urokinase producing cells.

  11. Economics of polysilicon process: A view from Japan

    NASA Technical Reports Server (NTRS)

    Shimizu, Y.

    1986-01-01

    The production process of solar grade silicon (SOG-Si) through trichlorosilane (TCS) was researched in a program sponsored by New Energy Development Organization (NEDO). The NEDO process consists of the following two steps: TCS production from by-product silicon tetrachloride (STC) and SOG-Si formation from TCS using a fluidized bed reactor. Based on the data obtained during the research program, the manufacturing cost of the NEDO process and other polysilicon manufacturing processes were compared. The manufacturing cost was calculated on the basis of 1000 tons/year production. The cost estimate showed that the cost of producing silicon by all of the new processes is less than the cost by the conventional Siemens process. Using a new process, the cost of producing semiconductor grade silicon was found to be virtually the same with any to the TCS, diclorosilane, and monosilane processes when by-products were recycled. The SOG-Si manufacturing processes using the fluidized bed reactor, which needs further development, shows a greater probablility of cost reduction than the filament processes.

  12. Advanced process modeling at the BCL smelter: Improving economic and environmental performance

    NASA Astrophysics Data System (ADS)

    Tripathi, Nagendra; Peek, Edgar; Stroud, Milton

    2011-01-01

    Since 1973 Bamangwato Concessions Limited (BCL) has operated a nickel-copper smelter in Selebi-Phikwe, Botswana. The smelter treats concentrates from local mines and various custom feed concentrates. The nickel throughput capacity of this smelter is constrained by a low nickel feed grade in its primary BCL concentrate. BCL contracted Xstrata Process Support (XPS) to assist in identifying key economic drivers to maximize revenue-generating opportunities. After the disclosure of essential BCL plant performance data XPS developed and utilized advanced metallurgical modeling techniques to identify production bottlenecks, calculate Ni, Cu, and Co recoveries, manage the slag volumes, increase the custom feed capacity, and perform various feasibility analyses for key unit process operations in the BCL smelter. The methodology for developing the process model and its application in contributing to the economic bottom line are outlined in this paper.

  13. An approach to determining the economic feasibility of refuse-derived fuels and materials recovery processing

    SciTech Connect

    Gershman, H.W.

    1980-06-01

    An approach for determining the economic feasibility of refuse-derived fuel production and the recovery of various materials is demonstrated, using data developed for the metropolitan Washington, D.C., area as input. The processing facility, designed to handle 650 tpd of refuse, is described. Since materials revenues can be predicted with a higher degree of certainty than refuse fuel revenues, it is necessary to determine what revenues the sale of solid waste fuel will have to generate for projected economics to be the same as an alternative disposal practice. (1 diagram, 8 references, 6 tables)

  14. Economic Impacts of Geothermal Development in Harney County, Oregon.

    SciTech Connect

    Sifford, Alex; Beale, Kasi

    1991-12-01

    This study provides local economic impact estimates for a 100 megawatt (MW) geothermal power project in Oregon. The hypothetical project would be in Harney Count. Bonneville Power Administration commissioned this study to quantify such impacts as part of regional confirmation work recommended by the Northwest Power Planning Council and its advisors. Harney County was chosen as it has both identified resources and industry interest. Geothermal energy is defined as the heat of the earth. For purposes of this study, geothermal energy is heat capable of economically generating electricity (using available technology). That translates to steam or hot water over 300{degrees}F. Local economic impacts include direct, indirect, and induced changes in the local economy. Direct economic impacts result from the costs of plant development, construction, and operation. Indirect impacts result from household and local government purchases. Induced impacts result from continued respending as goods and services to support the households and local governments are purchased. Employment impacts of geothermal development follow a pattern similar to the economic impacts. The workers associated with plant development bring their families to the area. Additional labor is required to provide support services for the new population. Local government services must also increase to support the new community growth and the geothermal plant itself. These changes yield indirect and induced employment impacts associated with the geothermal plant.

  15. Economic Impacts of Geothermal Development in Deschutes County, Oregon.

    SciTech Connect

    Sifford, Alex; Beale, Kasi

    1991-12-01

    This study provides local economic impact estimates for a 100 megawatt (MW) geothermal power project in Oregon. The hypothetical project would be Deschutes County. Bonneville Power Administration commissioned this study to quantify such impacts as part of regional confirmation work recommended by the Northwest Power Planning Council and its advisors. Deschutes County was chosen as it has both identified resources and industry interest. Geothermal energy is defined as the heat of the earth. For purposes of this study, geothermal energy is heat capable of economically generating electricity (using available technology). That translates to steam or hot water over 300{degrees}F. Local economical impacts include direct, indirect, and induced changes in the local economy. Direct economic impacts result for the costs of plant development, construction, and operation. Indirect impacts result from household and local government purchases. Induced impacts result from continued respending as goods and services to support the households and local governments are purchased. Employment impacts of geothermal development follow a pattern similar to the economic impacts. The workers associated with plant development bring their families to the area. Additional labor is required to provide support services for the new population. Local government services must also increase to support the new community growth and the geothermal plant itself. These changes yield indirect and induced employment impacts associated with the geothermal plant.

  16. Economic development through biomass system integration: Volume 1

    SciTech Connect

    DeLong, M.M.

    1995-10-01

    This report documents a feasibility study for an integrated biomass power system, where an energy crop (alfalfa) is the feedstock for a processing plant and a power plant (integrated gasification combined cycle) in a way that benefits the facility owners. Chapters describe alfalfa basics, production risks, production economics, transportation and storage, processing, products, market analysis, business analysis, environmental impact, and policy issues. 69 figs., 63 tabs.

  17. Economic impact of transgenic crops in developing countries.

    PubMed

    Raney, Terri

    2006-04-01

    Transgenic crops are being adopted rapidly at the global level, but only a few developing countries are growing them in significant quantities. Why are these crops so successful in some countries but not in others? Farm level profitability ultimately determines whether farmers adopt and retain a new technology, but this depends on much more than technical performance. Recent economic studies in developing countries find positive, but highly variable, economic returns to adopting transgenic crops. These studies confirm that institutional factors such as national agricultural research capacity, environmental and food safety regulations, intellectual property rights and agricultural input markets matter at least as much as the technology itself in determining the level and distribution of economic benefits.

  18. Water: The conveyor belt for sustainable livelihoods and economic development

    NASA Astrophysics Data System (ADS)

    Mapani, Benjamin; Meck, Maideyi; Makurira, Hodson; Magole, Lapologang; Mashauri, Damas; mazvimavi, Dominic; Mul, Marloes

    2016-04-01

    The theme for the 2014 symposium focused on the contribution of integrated water resources management (IWRM) to socio-economic development. A number of papers presented various methods that could be used to enable society to access clean water; sanitation and provision of water for rainfed and irrigation based agriculture and aquaculture. Water is the engine of development, that drives both money generating ventures as well as activities which cannot be assigned exact monetary value, but are essential for the social and economic well being of communities. It is now accepted that in order to produce most products, the contribution of water has to be factored in; from manufacturing to mining. The role that water plays in the has a much higher economic value than most people realize.

  19. Developing the JPL Engineering Processes

    NASA Technical Reports Server (NTRS)

    Linick, Dave; Briggs, Clark

    2004-01-01

    This paper briefly recounts the recent history of process reengineering at the NASA Jet Propulsion Laboratory, with a focus on the engineering processes. The JPL process structure is described and the process development activities of the past several years outlined. The main focus of the paper is on the current process structure, the emphasis on the flight project life cycle, the governance approach that lead to Flight Project Practices, and the remaining effort to capture process knowledge at the detail level of the work group.

  20. Scaleup of IGT MILDGAS Process to a process development unit

    SciTech Connect

    Campbell, J.A.L.; Longanbach, J.; Johnson, R.; Underwood, K.; Mead, J.; Carty, R.H.

    1992-12-31

    The MILDGAS process is capable of processing both eastern caking and western non-caking coals to yield a slate of liquid and solid products. The liquids can be processed to produce: feedstocks for chemicals; pitch for use as a binder for electrodes in the aluminum industry; and fuels. Depending on the feed coal characteristics and the operating conditions, the char can be used as an improved fuel for power generation or can be used to make form coke for steel-making blast furnaces or for foundry cupola operations. The specific objectives of the program are to: design, construct, and operate a 24-tons/day adiabatic process development unit (PDU) to obtain process performance data suitable for design scaleup; obtain large batches of coal-derived co-products for industrial evaluation; prepare a detailed design of a demonstration unit; and develop technical and economic plans for commercialization of the MILDGAS process. In this paper, the authors present the process design of the PDU facility, a description of the expected product distribution and the project test plan to be implemented in the program.

  1. 76 FR 76491 - Economic Development Administration Regulatory Revision

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-07

    ... administering its economic development assistance programs. For convenience, the full text of EDA's regulations....8, 313.2, 314.1, and 315.2). For convenience, the full text of EDA's regulations as amended is... applicant must satisfy each of'' so that the provision's introductory text simply and clearly reads...

  2. Economic Development Program Funding Plan: 1992-93.

    ERIC Educational Resources Information Center

    Stanley, Pat; Prentiss, John

    In 1988, the Chancellor's Office of the California Community Colleges (CCC) established an Economic Development Program (EDP) to support community colleges' efforts to provide education, training, and technical services to business and industry. The EDP's mission was to establish model programs, demonstration projects, and college/business…

  3. Commercialization of University Research for Technology-Based Economic Development

    ERIC Educational Resources Information Center

    Ferguson, W. Ker

    2011-01-01

    This empirical study investigates the hypothesized relationship between US federally funded university research and development (R&D) and its resulting economic impact, as measured by the level of licensing revenue generated by US universities. The author also examines the key operating statistics of the top-ten licensing income-producing…

  4. Economic and Workforce Development Program Annual Report, 2016

    ERIC Educational Resources Information Center

    California Community Colleges, Chancellor's Office, 2016

    2016-01-01

    The California Community Colleges, through the Economic and Workforce Development Program (EWD), continue to propel the California economy forward by providing students with skills to earn well-paying jobs. At the same time, EWD helps provide California companies with the talent they need to compete on a global scale. This annual report for…

  5. Home Economics Teachers' Intentions and Engagement in Teaching Sustainable Development

    ERIC Educational Resources Information Center

    Haapala, Irja; Biggs, Simon; Cederberg, Riitta; Kosonen, Anna-Liisa

    2014-01-01

    Home Economics (HE) teachers can have a central role in teaching sustainable development (SD) to young adolescents through everyday household management and the promotion of personally and globally sustainable well-being. How well the teachers cope with this task is not well known. The objective of this study was to survey Finnish HE teachers'…

  6. RETRAINING AND MIGRATION AS FACTORS IN REGIONAL ECONOMIC DEVELOPMENT.

    ERIC Educational Resources Information Center

    SOMERS, GERALD G.

    THIS REPORT, PREPARED FOR THE OFFICE OF REGIONAL ECONOMIC DEVELOPMENT, FEATURES A REVIEW OF RECENT RESEARCH ON RETRAINING AND MIGRATION AS INDEPENDENT AND INTERACTING FACTORS IN REGIONAL ECONOMIES. FINDINGS ARE ALSO RELATED TO CURRENT UNITED STATES MANPOWER POLICY AND TO RETRAINING AND RELOCATION SCHEMES IN WESTERN EUROPE. IN THE UNITED STATES,…

  7. 32 CFR 174.9 - Economic development conveyances.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., and cash flow analysis. (B) A market and financial feasibility analysis describing the economic... other relevant material. The Secretary may propose and negotiate any alternative terms or conditions... the development, including market analysis and need and extent of proposed infrastructure and...

  8. Employment, Economic Development and Education: Lake Manitoba Indian Reserve.

    ERIC Educational Resources Information Center

    Riffel, J. Anthony; Sealey, D. Bruce

    The objective of this report was to improve coordination between schooling, economic development, and employment opportunities available within and outside the Lake Manitoaba Indian Reserve. This community was on the average younger than most other rural communities of similar size in the province; moreover, the number of families that frequently…

  9. Recruitment of Rural Teachers in Developing Countries: An Economic Analysis.

    ERIC Educational Resources Information Center

    McEwan, Patrick J.

    1999-01-01

    Monetary and nonmonetary incentives for rural teacher recruitment are common in developing-country education systems. This paper interprets incentive policies within the framework of the economic theory of compensating differentials, clarifying implicit assumptions of incentive policies and aids in organizing further empirical work on their…

  10. Economic--GNP per Capita Learning Module. Development Education Program.

    ERIC Educational Resources Information Center

    World Bank, Washington, DC.

    This learning module has two main goals: (1) to increase students' knowledge and understanding of the often complex relationship between sustainable development and the social, economic, and environmental conditions in a country; and (2) to strengthen students' ability to perform statistical calculations, make and interpret maps, charts, and…

  11. Economic Disparities in Middle Childhood Development: Does Income Matter?

    ERIC Educational Resources Information Center

    Votruba-Drzal, Elizabeth

    2006-01-01

    A large literature has documented the influence of family economic resources on child development, yet income's effects in middle childhood have been understudied. Using data from the National Longitudinal Survey of Youth (N = 3,551), the author examined the influence of family income in early and middle childhood on academic skills and…

  12. Income Inequality and Economic Development, A Case Study: Japan.

    ERIC Educational Resources Information Center

    Watanabe, Tsunehiko

    The changes in income inequality during the post-war period in Japan are investigated quantitatively and extensively in order to shed some light on the relationship between income inequality and the rapid economic development experienced in Japan. Following a presentation of some summary pictures on income inequality in the Japanese society the…

  13. Greater Baltimore Commitment: A Study of Urban Minority Economic Development.

    ERIC Educational Resources Information Center

    Commission on Civil Rights, Washington, DC.

    This report examines some of the barriers to black economic development in Baltimore (Maryland) and discusses the extent to which blacks have participated in or benefited from revitalization projects in the city's downtown area. Background information on black businesses in the United States in general and Baltimore in particular is provided.…

  14. International Inequalities: Algebraic Investigations into Health and Economic Development

    ERIC Educational Resources Information Center

    Staats, Susan; Robertson, Douglas

    2009-01-01

    The Millennium Project is an international effort to improve the health, economic status, and environmental resources of the world's most vulnerable people. Using data associated with the Millennium Project, students use algebra to explore international development issues including poverty reduction and the relationship between health and economy.…

  15. INTELLECTUAL DEVELOPMENT AMONG ECONOMICALLY AND EDUCATIONALLY DISADVANTAGED YOUTH.

    ERIC Educational Resources Information Center

    GREEN, ROBERT L.

    CURRENT RESEARCH INDICATES THAT SCHOOL AND HOME ENVIRONMENTS STRONGLY INFLUENCE AN INDIVIDUAL'S INTELLECTUAL DEVELOPMENT, ALTHOUGH CERTAIN VERY BROAD HEREDITARY LIMITATIONS MAY ALSO AFFECT IT. THE ECONOMICALLY AND EDUCATIONALLY DISADVANTAGED YOUTH EXPERIENCES AN ENVIRONMENT WHICH LACKS STIMULI ESSENTIAL TO POSITIVE INTELLECTUAL GROWTH AND…

  16. AN ENERGY SYSTEMS ANALYSIS OF CONSTRAINTS ON ECONOMIC DEVELOPMENT

    EPA Science Inventory


    There is a strong linear dependence of economic activity as measured by gross domestic product (GDP) on both the fossil fuel energy and the total emergy consumed by nations. Conceptual models of global and regional environmental systems were developed to examine the factors c...

  17. [The economic-industrial health care complex and the social and economic dimension of development].

    PubMed

    Gadelha, Carlos Augusto Grabois; Costa, Laís Silveira; Maldonado, José

    2012-12-01

    The strategic role of health care in the national development agenda has been increasingly recognized and institutionalized. In addition to its importance as a structuring element of the Social Welfare State, health care plays a leading role in the generation of innovation - an essential element for competitiveness in knowledge society. However, health care's productive basis is still fragile, and this negatively affects both the universal provision of health care services and Brazil's competitive inclusion in the globalized environment. This situation suggests the need of a more systematic analysis of the complex relationships among productive, technological and social interests in the scope of health care. Consequently, it is necessary to produce further knowledge about the Economic-Industrial Health Care Complex due to its potential for contributing to a socially inclusive development model. This means reversing the hierarchy between economic and social interests in the sanitary field, thus minimizing the vulnerability of the Brazilian health care policy.

  18. Synthetic fuels from US oil shales: a technical and economic verification of the HYTORT Process. Quarterly report, January 1-March 31, 1980

    SciTech Connect

    1980-06-01

    Objective is to demonstrate the technical and economic feasibility of the HYTORT process for both Eocene and Devonian shales. The program is divided into five major task areas: laboratory program, bench-scale program, process development unit tests, process environmental assessment, and process design and economics. (DLC)

  19. [The problem of economic and population development (author's transl)].

    PubMed

    Maier, W

    1977-04-01

    The question is raised whether the apparent complexity and differentiation excludes chance. Generally a chance occurrence is without prior determination. The laws established by economics and demography with mathematical methods are therefore not capable to determine all facts because of their hypothetical arrangement. Reality can only be expressed in a categorical judgment. It is possible to arrive from hypothetical judgments--when there is A so there is B to an existence of a categorical B. Any theory of economic balance and any calculation in a demographic model to arrive at a balanced population development are methods which correlate facts with facts and allow conclusions when the correlation is actually existent. However, no conclusion as to the idea of determination of the generative behavior by economic production can be arrived at. Revorsely the conclusion that sociologie developments and generative behavior are completely independant of economic production is not possible. Hypothetical type of thinking in a model does not exclude chance and each fact has an element of chance in it. This appears to be a heuristic circle. Noncircular conclusions for the practice of life in order to advise, decide and act, do not exist without assumptions and without value judgments. In order to influence the development of the population continued scientific reflection, observation and argumentation is necessary. Correct technical functioning is translated into social realms. New reflections and interpretations are constantly required.

  20. Economic development and coastal ecosystem change in China

    NASA Astrophysics Data System (ADS)

    He, Qiang; Bertness, Mark D.; Bruno, John F.; Li, Bo; Chen, Guoqian; Coverdale, Tyler C.; Altieri, Andrew H.; Bai, Junhong; Sun, Tao; Pennings, Steven C.; Liu, Jianguo; Ehrlich, Paul R.; Cui, Baoshan

    2014-08-01

    Despite their value, coastal ecosystems are globally threatened by anthropogenic impacts, yet how these impacts are driven by economic development is not well understood. We compiled a multifaceted dataset to quantify coastal trends and examine the role of economic growth in China's coastal degradation since the 1950s. Although China's coastal population growth did not change following the 1978 economic reforms, its coastal economy increased by orders of magnitude. All 15 coastal human impacts examined increased over time, especially after the reforms. Econometric analysis revealed positive relationships between most impacts and GDP across temporal and spatial scales, often lacking dropping thresholds. These relationships generally held when influences of population growth were addressed by analyzing per capita impacts, and when population density was included as explanatory variables. Historical trends in physical and biotic indicators showed that China's coastal ecosystems changed little or slowly between the 1950s and 1978, but have degraded at accelerated rates since 1978. Thus economic growth has been the cause of accelerating human damage to China's coastal ecosystems. China's GDP per capita remains very low. Without strict conservation efforts, continuing economic growth will further degrade China's coastal ecosystems.

  1. Economic development and coastal ecosystem change in China.

    PubMed

    He, Qiang; Bertness, Mark D; Bruno, John F; Li, Bo; Chen, Guoqian; Coverdale, Tyler C; Altieri, Andrew H; Bai, Junhong; Sun, Tao; Pennings, Steven C; Liu, Jianguo; Ehrlich, Paul R; Cui, Baoshan

    2014-08-08

    Despite their value, coastal ecosystems are globally threatened by anthropogenic impacts, yet how these impacts are driven by economic development is not well understood. We compiled a multifaceted dataset to quantify coastal trends and examine the role of economic growth in China's coastal degradation since the 1950s. Although China's coastal population growth did not change following the 1978 economic reforms, its coastal economy increased by orders of magnitude. All 15 coastal human impacts examined increased over time, especially after the reforms. Econometric analysis revealed positive relationships between most impacts and GDP across temporal and spatial scales, often lacking dropping thresholds. These relationships generally held when influences of population growth were addressed by analyzing per capita impacts, and when population density was included as explanatory variables. Historical trends in physical and biotic indicators showed that China's coastal ecosystems changed little or slowly between the 1950s and 1978, but have degraded at accelerated rates since 1978. Thus economic growth has been the cause of accelerating human damage to China's coastal ecosystems. China's GDP per capita remains very low. Without strict conservation efforts, continuing economic growth will further degrade China's coastal ecosystems.

  2. Economic development and coastal ecosystem change in China

    PubMed Central

    He, Qiang; Bertness, Mark D.; Bruno, John F.; Li, Bo; Chen, Guoqian; Coverdale, Tyler C.; Altieri, Andrew H.; Bai, Junhong; Sun, Tao; Pennings, Steven C.; Liu, Jianguo; Ehrlich, Paul R.; Cui, Baoshan

    2014-01-01

    Despite their value, coastal ecosystems are globally threatened by anthropogenic impacts, yet how these impacts are driven by economic development is not well understood. We compiled a multifaceted dataset to quantify coastal trends and examine the role of economic growth in China's coastal degradation since the 1950s. Although China's coastal population growth did not change following the 1978 economic reforms, its coastal economy increased by orders of magnitude. All 15 coastal human impacts examined increased over time, especially after the reforms. Econometric analysis revealed positive relationships between most impacts and GDP across temporal and spatial scales, often lacking dropping thresholds. These relationships generally held when influences of population growth were addressed by analyzing per capita impacts, and when population density was included as explanatory variables. Historical trends in physical and biotic indicators showed that China's coastal ecosystems changed little or slowly between the 1950s and 1978, but have degraded at accelerated rates since 1978. Thus economic growth has been the cause of accelerating human damage to China's coastal ecosystems. China's GDP per capita remains very low. Without strict conservation efforts, continuing economic growth will further degrade China's coastal ecosystems. PMID:25104138

  3. Monolithic Fuel Fabrication Process Development

    SciTech Connect

    C. R. Clark; N. P. Hallinan; J. F. Jue; D. D. Keiser; J. M. Wight

    2006-05-01

    The pursuit of a high uranium density research reactor fuel plate has led to monolithic fuel, which possesses the greatest possible uranium density in the fuel region. Process developments in fabrication development include friction stir welding tool geometry and cooling improvements and a reduction in the length of time required to complete the transient liquid phase bonding process. Annealing effects on the microstructures of the U-10Mo foil and friction stir welded aluminum 6061 cladding are also examined.

  4. Economic-Oriented Stochastic Optimization in Advanced Process Control of Chemical Processes

    PubMed Central

    Dobos, László; Király, András; Abonyi, János

    2012-01-01

    Finding the optimal operating region of chemical processes is an inevitable step toward improving economic performance. Usually the optimal operating region is situated close to process constraints related to product quality or process safety requirements. Higher profit can be realized only by assuring a relatively low frequency of violation of these constraints. A multilevel stochastic optimization framework is proposed to determine the optimal setpoint values of control loops with respect to predetermined risk levels, uncertainties, and costs of violation of process constraints. The proposed framework is realized as direct search-type optimization of Monte-Carlo simulation of the controlled process. The concept is illustrated throughout by a well-known benchmark problem related to the control of a linear dynamical system and the model predictive control of a more complex nonlinear polymerization process. PMID:23213298

  5. Economics of recombinant antibody production processes at various scales: Industry-standard compared to continuous precipitation.

    PubMed

    Hammerschmidt, Nikolaus; Tscheliessnig, Anne; Sommer, Ralf; Helk, Bernhard; Jungbauer, Alois

    2014-06-01

    Standard industry processes for recombinant antibody production employ protein A affinity chromatography in combination with other chromatography steps and ultra-/diafiltration. This study compares a generic antibody production process with a recently developed purification process based on a series of selective precipitation steps. The new process makes two of the usual three chromatographic steps obsolete and can be performed in a continuous fashion. Cost of Goods (CoGs) analyses were done for: (i) a generic chromatography-based antibody standard purification; (ii) the continuous precipitation-based purification process coupled to a continuous perfusion production system; and (iii) a hybrid process, coupling the continuous purification process to an upstream batch process. The results of this economic analysis show that the precipitation-based process offers cost reductions at all stages of the life cycle of a therapeutic antibody, (i.e. clinical phase I, II and III, as well as full commercial production). The savings in clinical phase production are largely attributed to the fact that expensive chromatographic resins are omitted. These economic analyses will help to determine the strategies that are best suited for small-scale production in parallel fashion, which is of importance for antibody production in non-privileged countries and for personalized medicine.

  6. Animal biotechnology: applications and economic implications in developing countries.

    PubMed

    Madan, M L

    2005-04-01

    In most developing countries, biotechnological applications relating to livestock need to be suitable for animal owners who are resource-poor small-scale operators who own little or no land and few animals. Livestock is becoming increasingly important to economic growth in developing countries and the application of biotechnology is largely dictated by commercial considerations and socio-economic goals. Using technology to support livestock production is an integral part of viable agriculture in multi-enterprise systems. Livestock are part of a fragile ecosystem and a rich source of animal biodiversity, as local species and breeds possess genes and traits of excellence. Molecular markers are increasingly being used to identify and select the particular genes that lead to these desirable traits and it is now possible to select superior germ plasm and disseminate it using artificial insemination, embryo transfer and other assisted reproductive technologies. These technologies have been used in the genetic improvement of livestock, particularly in cattle and buffaloes, and the economic returns are significant. However, morbidity and mortality among animals produced using assisted reproductive technologies lead to high economic losses, so the principal application of animal biotechnology at present is in the production of cheap and dependable diagnostic kits and vaccines. Several obstacles limit the application of biotechnology at present: there is a lack of infrastructure and insufficient manpower, so funding is needed if resource-poor farmers are to benefit from biotechnology.

  7. Research and Development and the Role of the Urban University in Strategic Economic Development Planning.

    ERIC Educational Resources Information Center

    Sheppard, Ronald J.

    Urban universities have a definite role to play within the context of strategic economic development. Coordination between state and local government, the private sector, and the academic community can lead to effective partnerships to formulate and implement economic development plans. Declining university enrollments and fewer dollars available…

  8. Attracting, Developing, and Maintaining Human Capital: A New Model for Economic Development

    ERIC Educational Resources Information Center

    America's Promise Alliance (NJ1), 2011

    2011-01-01

    "Investing in Kids: Early Childhood Programs and Local Economic Development," a 2011 book by Timothy Bartik, Senior Economist at the W.E. Upjohn Institute for Employment Research, provides a new evidence-based approach for effective economic development. This approach is designed to support business growth and job creation by improving…

  9. Nutrition and socio-economic development in Southeast Asia.

    PubMed

    Florentino, R F; Pedro, R A

    1992-05-01

    While most Third World countries, particularly in Africa and Latin America, have experienced a deterioration in child welfare as a result of the severe economic downturn in the 1980s, Southeast Asia in general managed to sustain improvements in the situation of its children because it has maintained satisfactory rates of economic growth. However, there were exceptions within Southeast Asia. The Philippines, Vietnam, Dem. Kampuchea and Laos had unsatisfactory growth rates and, consequently, unsustained nutritional gains from the 1970s through the 1980s. Economic factors exerted a big impact on the Philippine nutrition situation, particularly on the dietary status of the households and the nutritional status of children. As a result of the economic dislocation occurring in the country, the nutritional gains of 1978-82 were not maintained in succeeding years. Unlike the case of Thailand, it has been estimated that the solution to nutritional problems in the Philippines is far from being achieved in the immediate future (Villavieja et al. 1989). On the other hand, the nutrition improvements in Thailand have been as remarkable as the economic growth over the last decade. Long-term investments in health, nutrition and other social services in Thailand (as well as in Indonesia) have paid off according to the assessment by the United Nations (1990). It appears, therefore, that the nutrition situation in developing countries is highly dependent on the economic situation, globally and nationally (Cornia et al. 1987), as well as on investment in social services. Adjustment policies should, therefore, consider their implications on distribution and poverty in order that they could positively contribute to the improvement of the nutrition of the people.

  10. Processing Poetry to Develop Literacy.

    ERIC Educational Resources Information Center

    Nelson, Marguerite Hansen

    1994-01-01

    Explains the use of experimental poetry forms for decoding practice to help develop reading skills in elementary school students. The use of computers for word processing capabilities is discussed; seven forms of poetry are described; and results are examined in terms of motivation and the development of literacy. (four references) (LRW)

  11. 13 CFR 303.7 - Requirements for Comprehensive Economic Development Strategies.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Economic Development Strategies. 303.7 Section 303.7 Business Credit and Assistance ECONOMIC DEVELOPMENT ADMINISTRATION, DEPARTMENT OF COMMERCE PLANNING INVESTMENTS AND COMPREHENSIVE ECONOMIC DEVELOPMENT STRATEGIES § 303.7 Requirements for Comprehensive Economic Development Strategies. (a) General. CEDS are...

  12. Tubeless evaporation process development: Final report

    SciTech Connect

    Not Available

    1987-12-01

    A tubeless evaporation process which has the potential to combine the advantage of both evaporation and freezing processes, without their disadvantages is being developed. The TEP is capable of concentrating process solutions of such things as sugar, caustic soda, salt, sodium sulfate, black liquor from the pulp and paper industry, cooling tower blowdown, ''spent'' pickling liquor (sulfuric acid) from the steel industry, and nitric acid with potential energy savings of half to three-quarters of the energy required by conventional evaporators, with about half of the capital and maintenance cost. It has similar potential for the production of fresh water from seawater. The process uses working fluids (WF's) at their freezing point to effect direct contact heat exchange. The purpose of this project was to find additional and lower cost WF's in the laboratory, to obtain sizing information for the major equipment for an economic evaluation and a pilot plant design in a bench scale plant, and to perform the economic evaluation, and the pilot plant design and cost estimate. 6 refs., 37 figs., 7 tabs.

  13. Economic Development and Forest Cover: Evidence from Satellite Data

    PubMed Central

    Crespo Cuaresma, Jesús; Danylo, Olha; Fritz, Steffen; McCallum, Ian; Obersteiner, Michael; See, Linda; Walsh, Brian

    2017-01-01

    Ongoing deforestation is a pressing, global environmental issue with direct impacts on climate change, carbon emissions, and biodiversity. There is an intuitive link between economic development and overexploitation of natural resources including forests, but this relationship has proven difficult to establish empirically due to both inadequate data and convoluting geo-climactic factors. In this analysis, we use satellite data on forest cover along national borders in order to study the determinants of deforestation differences across countries. Controlling for trans-border geo-climactic differences, we find that income per capita is the most robust determinant of differences in cross-border forest cover. We show that the marginal effect of per capita income growth on forest cover is strongest at the earliest stages of economic development, and weakens in more advanced economies, presenting some of the strongest evidence to date for the existence of at least half of an environmental Kuznets curve for deforestation. PMID:28091593

  14. Solar thermal upper stage: Economic advantage and development status

    NASA Technical Reports Server (NTRS)

    Adams, Alan M.

    1995-01-01

    A solar thermal upper stage (STUS) is envisioned as a propulsive concept for the future. The STUS will be used for low Earth orbit (LEO) to geostationary-Earth orbit (GEO) transfer and for planetary exploration missions. The STUS offers significant performance gains over conventional chemical propulsion systems. These performance gains translate into a more economical, more efficient method of placing useful payloads in space and maximizing the benefits derived from space activity. This paper will discuss the economical advantages of an STUS compared to conventional chemical propulsion systems, the potential market for an STUS, and the recent activity in the development of an STUS. The results of this assessment combined with the performance gains, will provide a strong justification for the development of an STUS.

  15. Economic Development and Forest Cover: Evidence from Satellite Data

    NASA Astrophysics Data System (ADS)

    Crespo Cuaresma, Jesús; Danylo, Olha; Fritz, Steffen; McCallum, Ian; Obersteiner, Michael; See, Linda; Walsh, Brian

    2017-01-01

    Ongoing deforestation is a pressing, global environmental issue with direct impacts on climate change, carbon emissions, and biodiversity. There is an intuitive link between economic development and overexploitation of natural resources including forests, but this relationship has proven difficult to establish empirically due to both inadequate data and convoluting geo-climactic factors. In this analysis, we use satellite data on forest cover along national borders in order to study the determinants of deforestation differences across countries. Controlling for trans-border geo-climactic differences, we find that income per capita is the most robust determinant of differences in cross-border forest cover. We show that the marginal effect of per capita income growth on forest cover is strongest at the earliest stages of economic development, and weakens in more advanced economies, presenting some of the strongest evidence to date for the existence of at least half of an environmental Kuznets curve for deforestation.

  16. Economic Development and Forest Cover: Evidence from Satellite Data.

    PubMed

    Crespo Cuaresma, Jesús; Danylo, Olha; Fritz, Steffen; McCallum, Ian; Obersteiner, Michael; See, Linda; Walsh, Brian

    2017-01-16

    Ongoing deforestation is a pressing, global environmental issue with direct impacts on climate change, carbon emissions, and biodiversity. There is an intuitive link between economic development and overexploitation of natural resources including forests, but this relationship has proven difficult to establish empirically due to both inadequate data and convoluting geo-climactic factors. In this analysis, we use satellite data on forest cover along national borders in order to study the determinants of deforestation differences across countries. Controlling for trans-border geo-climactic differences, we find that income per capita is the most robust determinant of differences in cross-border forest cover. We show that the marginal effect of per capita income growth on forest cover is strongest at the earliest stages of economic development, and weakens in more advanced economies, presenting some of the strongest evidence to date for the existence of at least half of an environmental Kuznets curve for deforestation.

  17. USDA Finances Wind for Rural Economic Development (Poster)

    SciTech Connect

    Newcomb, C.; Walters, T.

    2005-05-01

    To foster rural economic development and growth, Congress passed the Renewable Energy Systems and Energy Efficiency Improvements Program as Section 9006 of the 2002 Farm Bill. This program provides financial assistance to farmers, ranchers, and rural small businesses to purchase renewable energy systems or make energy efficiency improvements. The Rural Business and Cooperative Services of the United States Department of Agriculture (USDA) administers this program. This conference poster provides an overview of Section 9006.

  18. Integrating developed and developing world knowledge into global discussions and strategies for sustainability. 2. Economics and governance.

    PubMed

    Ramaswami, Anu; Zimmerman, Julie B; Mihelcic, James R

    2007-05-15

    Knowledge transfer from the developing to the developed world is described in the domain of economics and governance for sustainable development. Three system areas are explored: the structure of commons governance institutions, the process of community-based participatory action research, and the role of microfinance and microenterprise for the development, adoption, and diffusion of sustainable technologies. Case studies from both the developed and developing world demonstrate the effectiveness of social networks and community cooperative strategies in a wide range of sectors. Developing world experiences are shown to be particularly rich in the application of local knowledge and social capital toward sustainable development.

  19. Geothermal : Economic Impacts of Geothermal Development in Skamania County, Washington.

    SciTech Connect

    Lesser, Jonathan A.

    1992-07-01

    This report estimates the local economic impacts that could be anticipated from the development of a 100 megawatt (MW) geothermal power plant in eastern Skamania County, Washington, near Mt. Adams, as shown in Figure 1. The study was commissioned by the Bonneville Power Administration to quantify such impacts as part of regional confirmation work recommended by the Northwest Power Planning Council. Skamania County was chosen due to both identified geothermal resources and developer interest. The analysis will focus on two phases: a plant construction phase, including well field development, generating plant construction, and transmission line construction; and an operations phase. Economic impacts will occur to the extent that construction and operations affect the local economy. These impacts will depend on the existing structure of the Skamania County economy and estimates of revenues that may accrue to the county as a result of plant construction, operation, and maintenance. Specific impacts may include additional direct employment at the plant, secondary impacts from wage payments being used to purchase locally produced goods and services, and impacts due to expenditures of royalty and tax payments received by the county. The basis for the analysis of economic impacts in this study is the US Forest Service IMPLAN input-output modeling system.

  20. Geothermal : Economic Impacts of Geothermal Development in Whatcom County, Washington.

    SciTech Connect

    Lesser, Jonathan A.

    1992-07-01

    This report estimates the local economic impacts that could be anticipated from the development of a 100 megawatt (MW) geothermal power plant in eastern Whatcom County, Washington, near Mt. Baker, as shown in Figure 1. The study was commissioned by the Bonneville Power Administration to quantify such impacts as part of regional confirmation work recommended by the Northwest Power Planning Council. Whatcom County was chosen due to both identified geotherrnal resources and developer interest. The analysis will focus on two phases: a plant construction phase, including well field development, generating plant construction, and transmission line construction; and an operations phase. Economic impacts will occur to the extent that construction and operations affect the local economy. These impacts will depend on the existing structure of the Whatcom County economy and estimates of revenues that may accrue to the county as a result of plant construction, operation, and maintenance. Specific impacts may include additional direct employment at the plant, secondary impacts from wage payments being used to purchase locally produced goods and services, and impacts due to expenditures of royalty and tax payments received by the county. The basis for the analysis of economic impacts in this study is the US Forest Service IMPLAN input-output modeling system.

  1. The Important Role of Physics in Industry and Economic Development

    NASA Astrophysics Data System (ADS)

    Alvarado, Igor

    2012-10-01

    Good Physics requires good education. Good education translates into good Physics professionals. The process starts early with Science, Technology, Engineering and Mathematics (STEM) education programs for Middle and High-School students. Then it continues with competitive higher education programs (2 years and 4 years) at colleges and universities designed to satisfy the needs of industry and academia. The research work conducted by graduate students in Physics (and Engineering Physics) frequently translates into new discoveries and innovations that have direct impact in society (e.g. Proton Cancer Therapy). Some of the major and largest scientific experiments in the world today are physics-centered (e.g. Large Hadron Collider-LHC) that generate employment and business opportunities for thousands of scientists, academic research groups and companies from around the world. New superconducting magnets and advanced materials that have resulted from previous research in physics are commonly used in these extreme experiments. But not all physicists will end up working at these large high-energy physics experiments, universities or National Laboratories (e.g. Fermilab); industry requires new generations of (industrial) physicists in such sectors as semiconductor, energy, space, life sciences, defense and advanced manufacturing. This work presents an industry perspective about the role of Physics in economic development and the need for a collaborative Academic-Industry approach for a more effective translational research. A series of examples will be presented with emphasis in the measurement, control, diagnostics and computing capabilities needed to translate the science (physics) into innovations and practical solutions that can benefit society as a whole.

  2. How to Reason with Economic Concepts: Cognitive Process of Japanese Undergraduate Students Solving Test Items

    ERIC Educational Resources Information Center

    Asano, Tadayoshi; Yamaoka, Michio

    2015-01-01

    The authors administered a Japanese version of the Test of Understanding in College Economics, the fourth edition (TUCE-4) to assess the economic literacy of Japanese undergraduate students in 2006 and 2009. These two test results were combined to investigate students' cognitive process or reasoning with specific economic concepts and principles…

  3. Process development studies of the bioconversion of cellulose and production of ethanol. Semi annual report

    SciTech Connect

    Wilke, C.R.; Blanch, H.W.

    1981-04-01

    Progress in the following process development studio is reported: economic evaluation of hydrolysis and ethanol fermentation schemes, economic evaluation of alternative fermentation processes, raw materials evaluation, and evaluation of pretreatment process. Microbiological and enzymatic studies reported are: production of cellulase enzyme from high yielding mutants, hydrolysis reactor development, xylose fermentation, and xylanese production. Fermentation and separation processes include: process development studies on vacuum fermentation and distillation, evaluation of low energy separations processes, large scale hollow fiber reactor development. (MHR)

  4. 41 CFR 102-75.900 - What is a negotiated sale for economic development purposes?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... sale for economic development purposes? 102-75.900 Section 102-75.900 Public Contracts and Property... negotiated sale for economic development purposes? A negotiated sale for economic development purposes means... community's economic benefit. This type of negotiated sale is acceptable where the expected public...

  5. 77 FR 6492 - Fisheries of the Exclusive Economic Zone Off Alaska; Community Development Quota Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-08

    ... Exclusive Economic Zone Off Alaska; Community Development Quota Program AGENCY: National Marine Fisheries... support economic development in western Alaska, to alleviate poverty and provide economic and social.... Royalties and income from CDQ harvesting activities are used to fund economic development projects in...

  6. 13 CFR 303.7 - Requirements for Comprehensive Economic Development Strategies.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... economic clusters within the Region, focusing on those that are growing or in decline; (8) A plan of action... Economic Development Strategies. 303.7 Section 303.7 Business Credit and Assistance ECONOMIC DEVELOPMENT ADMINISTRATION, DEPARTMENT OF COMMERCE PLANNING INVESTMENTS AND COMPREHENSIVE ECONOMIC DEVELOPMENT...

  7. 41 CFR 102-75.900 - What is a negotiated sale for economic development purposes?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... sale for economic development purposes? 102-75.900 Section 102-75.900 Public Contracts and Property... negotiated sale for economic development purposes? A negotiated sale for economic development purposes means... community's economic benefit. This type of negotiated sale is acceptable where the expected public...

  8. 75 FR 74077 - Information Collection for Native American Business Development Institute Funding for Economic...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-30

    ... Funding for Economic Development Feasibility Studies and Long-Term Strategic, Reservation-Wide Economic... NABDI's funding of economic development feasibility studies (studies) and long-term strategic.... ] Type of Review: New. Title: NABDI Funding Solicitation for Economic Development Feasibility Studies...

  9. Reproductive health, population growth, economic development and environmental change.

    PubMed

    Lincoln, D W

    1993-01-01

    World population will increase by 1000 million, or by 20%, within 10 years. Ninety-five per cent of this increase will occur in the South, in areas that are already economically, environmentally and politically fragile. Morbidity and mortality associated with reproduction will be greater in the current decade than in any period in human history. Annually, 40-60 million pregnancies will be terminated and 5-10 million children will die within one year of birth. AIDS-related infections, e.g. tuberculosis, will undermine health care in Africa (and elsewhere) and in places AIDS-related deaths will decimate the work-force. The growth in population and associated morbidity will inhibit global economic development and spawn new problems. The key issues are migration, the spread of disease, the supply of water and the degradation of land, and fiscal policies with respect to family planning, pharmaceuticals and Third-World debt. Full education, particularly of women, and more effective family planning in the South have the power to unlock the problem. Failure will see the developed countries, with their 800 million population, swamped by the health, economic and environmental problems of the South, with its projected population of 5400 million people for the year 2000.

  10. Economics.

    ERIC Educational Resources Information Center

    James, L. D.

    1978-01-01

    Presents a literature review of the economic aspects of water pollution control covering publications of 1976-77. This review also includes the policy issues of water management. A list of 77 references is presented. (HM)

  11. The Economics of Human Development and Social Mobility *

    PubMed Central

    Heckman, James J.; Mosso, Stefano

    2014-01-01

    This paper distills and extends recent research on the economics of human development and social mobility. It summarizes the evidence from diverse literatures on the importance of early life conditions in shaping multiple life skills and the evidence on critical and sensitive investment periods for shaping different skills. It presents economic models that rationalize the evidence and unify the treatment effect and family influence literatures. The evidence on the empirical and policy importance of credit constraints in forming skills is examined. There is little support for the claim that untargeted income transfer policies to poor families significantly boost child outcomes. Mentoring, parenting, and attachment are essential features of successful families and interventions to shape skills at all stages of childhood. The next wave of family studies will better capture the active role of the emerging autonomous child in learning and responding to the actions of parents, mentors and teachers. PMID:25346785

  12. Economic development, mobility and traffic accidents in Algeria.

    PubMed

    Bougueroua, M; Carnis, L

    2016-07-01

    The aim of this contribution is to estimate the impact of road economic conditions and mobility on traffic accidents for the case of Algeria. Using the cointegration approach and vector error correction model (VECM), we will examine simultaneously short term and long-term impacts between the number of traffic accidents, fuel consumption and gross domestic product (GDP) per capital, over the period 1970-2013. The main results of the estimation show that the number of traffic accidents in Algeria is positively influenced by the GDP per capita in the short and long term. It implies that a higher economic development worsens the road safety situation. However, the new traffic rules adopted in 2009 have an impact on the forecast trend of traffic accidents, meaning efficient public policy could improve the situation. This result calls for a strong political commitment with effective countermeasures for avoiding the further deterioration of road safety record in Algeria.

  13. Process and economic model of in-field heavy oil upgrading using aqueous pyrolysis

    SciTech Connect

    Thorsness, C. B., LLNL

    1997-01-21

    A process and economic model for aqueous pyrolysis in-field upgrading of heavy oil has been developed. The model has been constructed using the ASPEN PLUS chemical process simulator. The process features cracking of heavy oil at moderate temperatures in the presence of water to increase oil quality and thus the value of the oil. Calculations with the model indicate that for a 464 Mg/day (3,000 bbl/day) process, which increases the oil API gravity of the processed oil from 13.5{degree} to 22.4{degree}, the required value increase of the oil would need to be at least $2.80/Mg{center_dot}{degree}API($0.40/bbl{center_dot}{degree}API) to make the process economically attractive. This level of upgrading has been demonstrated in preliminary experiments with candidate catalysts. For improved catalysts capable of having the coke make and increasing the pyrolysis rate, a required price increase for the oil as low as $1.34/Mg{center_dot}{degree}API ($0.21/bbl{center_dot}{degree}API)has been calculated.

  14. Wealth and well-being, economic growth, and integral development.

    PubMed

    Bunge, Mario

    2012-01-01

    This essay tackles a bimillenary problem in psychology, ethics, economics, and political philosophy: that of the relations between wealth and well-being. What are they, and should we live for pleasure, or rather seek to live a full and useful life? This is the ancient dilemma between hedonism, the cult of pleasure, and eudemonism, the search for a good life. Economists, almost without exception, have opted for hedonism, but they have not found out what percentage of the goods that ordinary people want are not merchandises. This gap is currently being filled by psychologists, sociologists, socioeconomists, and other workers in the new "science of happiness". Their main finding, that happiness is not for sale, might surprise the orthodox economists. On the social level, the former problem, concerning individuals, gets translated into the question of national development: what kind of development should we seek, and for whom? In particular, should economic growth be prioritized, or should we promote the simultaneous development of all sectors of society, including the political and cultural? In either case, should development benefit the chosen few or everybody? And should it enhance the well-being of the individual and make that of her offspring possible? This problem, of course, lies at the intersection of three sciences--psychology, economics, and political science--and two chapters of philosophy--ethics and political philosophy. Consequently, anyone daring to propose original solutions to the problem in question will risk being criticized by experts distributed among these five fields, who are not used to talking to one another.

  15. Study of domestic social and economic impacts of ocean thermal energy conversion (OTEC) commercial development. Volume I. Economic impacts

    SciTech Connect

    1981-12-22

    This analysis identifies the economic impacts associated with OTEC development and quantifies them at the national, regional, and industry levels. It focuses on the effects on the United States' economy of the domestic development and utilization of twenty-five and fifty 400 MWe OTEC power plants by the year 2000. The methodology employed was characteristic of economic impact analysis. After conducting a literature review, a likely future OTEC scenario was developed on the basis of technological, siting, and materials requirements parameters. These parameters were used to identify the industries affected by OTEC development; an economic profile was constructed for each of these industries. These profiles established an industrial baseline from which the direct, indirect, and induced economic impacts of OTEC implementation could be estimated. Each stage of this analysis is summarized; and the economic impacts are addressed. The methodology employed in estimating the impacts is described.

  16. An engineering and economic evaluation of wet and dry pre-fractionation processes for dry-grind ethanol facilities.

    PubMed

    Lin, Tao; Rodríguez, Luis F; Li, Changying; Eckhoff, Steven R

    2011-10-01

    An engineering-economic model was developed to compare the profitability of the wet fractionation process, a generic dry fractionation process, and the conventional dry grind process. Under market conditions as of January 2011, only fractionation processes generated a positive cash flow. Reduced unit manufacturing costs and increased ethanol production capacity were two major contributions. Corn and ethanol price sensitivity analysis showed that the wet fractionation process always outperformed a generic dry fractionation process at any scenario considered in this research. A generic dry fractionation process would provide better economic performance than the conventional dry grind process if corn price was low and ethanol price was high. All three processes would perform more resiliently if the DDGS price was determined by its composition.

  17. Oil in the economic development of Nigeria (optimum utilization of oil revenues in economic growth)

    SciTech Connect

    Nnaji, G.I.

    1987-01-01

    Nigeria's economy experienced stunted growth in 1973-84 period in spite of the huge inflow of oil revenues. This dissertation addresses the issue of optimal utilization of oil revenues to promote Nigeria's economic growth. The study begins by reviewing the behavior of the oil market and the experiences of some industrialized oil-exporting countries (Netherlands, Britain and Norway), focusing on the general problems of managing oil income. Drawing from above experiences, it examines the general performance of Nigeria's economy in 1973-84 period. Evidences of retarded economic growth, rising inflation, unemployment, and massive imports, all suggest Nigeria's inability to expand its productive capacity, and inefficient utilization of oil income. To address the above problem, a dynamic optimization model is developed showing the optimal conditions for allocating oil revenues to different uses. Most of the findings are consistent with stylized facts about the economony, but specifically raise issues about the tight structure of production and its consequences, rising unemployment, low marginal propensity to save from non-oil income and dependence on oil revenues.

  18. Tactical Economics: The U.S. Army’s Tactical Contribution to Economic Development

    DTIC Science & Technology

    2012-06-08

    Nongovernment Organization PI Price Index PMESII-PT Political, Military, Economic, Social , Infrastructure, Information, Physical environment, and Time...includes political, military, economic, social , information, infrastructure, physical environment, and time factors.23 Situational Understanding... Entrepreneurship and 9 Expeditionary Economics, eds. Carl J. Schramm and Robert Ulin (Kansas City, MO: Kauffman Foundation, 2010), 178-181

  19. Compact Process Development at Babcock & Wilcox

    SciTech Connect

    Eric Shaber; Jeffrey Phillips

    2012-03-01

    Multiple process approaches have been used historically to manufacture cylindrical nuclear fuel compacts. Scale-up of fuel compacting was required for the Next Generation Nuclear Plant (NGNP) project to achieve an economically viable automated production process capable of providing a minimum of 10 compacts/minute with high production yields. In addition, the scale-up effort was required to achieve matrix density equivalent to baseline historical production processes, and allow compacting at fuel packing fractions up to 46% by volume. The scale-up approach of jet milling, fluid-bed overcoating, and hot-press compacting adopted in the U.S. Advanced Gas Reactor (AGR) Fuel Development Program involves significant paradigm shifts to capitalize on distinct advantages in simplicity, yield, and elimination of mixed waste. A series of compaction trials have been completed to optimize compaction conditions of time, temperature, and forming pressure using natural uranium oxycarbide (NUCO) fuel at packing fractions exceeding 46% by volume. Results from these trials are included. The scale-up effort is nearing completion with the process installed and operable using nuclear fuel materials. Final process testing is in progress to certify the process for manufacture of qualification test fuel compacts in 2012.

  20. Evidence development and publication planning: strategic process.

    PubMed

    Wittek, Michael R; Jo Williams, Mary; Carlson, Angeline M

    2009-11-01

    A number of decisions in the health care field rely heavily on published clinical evidence. A systematic approach to evidence development and publication planning is required to develop a portfolio of evidence that includes at minimum information on efficacy, safety, durability of effect, quality of life, and economic outcomes. The approach requires a critical assessment of available literature, identification of gaps in the literature, and a strategic plan to fill the gaps to ensure the availability of evidence demanded for clinical decisions, coverage/payment decisions and health technology assessments. The purpose of this manuscript is to offer a six-step strategic process leading to a portfolio of evidence that meets the informational needs of providers, payers, and governmental agencies concerning patient access to a therapy.

  1. Langevin processes, agent models and socio-economic systems

    NASA Astrophysics Data System (ADS)

    Richmond, Peter; Sabatelli, Lorenzo

    2004-05-01

    We review some approaches to the understanding of fluctuations of financial asset prices. Our approach builds on the development of a simple Langevin equation that characterises stochastic processes. This provides a unifying approach that allows first a straightforward description of the early approaches of Bachelier. We generalize the approach to stochastic equations that model interacting agents. The agent models recently advocated by Marsilli and Solomon are motivated. Using a simple change of variable, we show that the peer pressure model of Marsilli and the wealth dynamics model of Solomon are essentially equivalent. The methods are further shown to be consistent with a global free energy functional that invokes an entropy term based on the Boltzmann formula. There follows a brief digression on the Heston model that extends the simple model to one that, in the language of physics, exhibits a temperature this is subject to stochastic fluctuations. Mathematically the model corresponds to a Feller process. Dragulescu and Yakovenko have shown how the model yields some of the stylised features of asset prices. A more recent approach by Michael and Johnson maximised a Tsallis entropy function subject to simple constraints. They obtain a distribution function for financial returns that exhibits power law tails and which can describe the distribution of returns not only over low but also high frequencies (minute by minute) data for the Dow Jones index. We show how this approach can be developed from an agent model, where the simple Langevin process is now conditioned by local rather than global noise. Such local noise may of course be the origin of speculative frenzy or herding in the market place. The approach yields a BBGKY type hierarchy of equations for the system correlation functions. Of especial interest is that the results can be obtained from a new free energy functional similar to that mentioned above except that a Tsallis like entropy term replaces the

  2. A Study of the Less-Developed-Countries Debt Crisis in Mexico and Subsequent Economic Policies

    DTIC Science & Technology

    2012-09-01

    payments to its major creditors. The economic crisis that ensued affected not just Mexico but the entire free market system . It marked a fundamental...shift in development economics and altered the economic systems in all but four Latin American countries. Since the onset of the 1982 Less–Developed...but the entire free market system . It marked a fundamental shift in development economics and altered the economic systems in all but four Latin

  3. Gravimelt Process development. Final report

    SciTech Connect

    Not Available

    1983-06-01

    This final report contains the results of a bench-scale program to continue the development of the TRW proprietary Gravimelt Process for chemically cleaning coal. This project consisted of two major efforts, a laboratory study aimed at identifying parameters which would influence the operation of a bench unit for desulfurization and demineralization of coal and the design, construction and operation of two types of continuous plug-flow type bench-scale fused caustic leachers. This present bench scale project has demonstrated modes for the continuous operation of fused caustic leaching of coal at coal throughputs of 1 to 5 pounds per hour. The remaining process unit operations of leach solutions regeneration and coal washing and filtration should be tested at bench scale together with fused caustic leaching of coal to demonstrate the complete Gravimelt Process. 22 figures, 11 tables.

  4. Economic valuation of climate change adaptation in developing countries.

    PubMed

    Stage, Jesper

    2010-01-01

    This paper reviews the literature on the economics of climate change adaptation in developing countries, and identifies three key points for consideration in future studies. One key point is that all development policy should be formulated using forecasts from climate science as a baseline. When this is not done, there is risk that a false status quo without climate change is seen as an implicit baseline. Another key point is that authors must be clearer about their behavioral assumptions: Many studies either (problematically) assume profit maximization on the side of farm households, or do not specify behavioral assumptions at all. A third important point is that the allocation of rights is crucial for the results; if households have a right to maintain their current livelihoods, the costs of climate change in developing countries are considerably greater than traditional willingness-to-pay studies would indicate. Thus, costs and benefits of climate change adaptation cannot be analyzed using economic aspects only; climate science, behavioral science, and legal and moral aspects have crucial implications for the outcome of the analysis.

  5. Conversion of bioprocess ethanol to industrial chemical products - Applications of process models for energy-economic assessments

    NASA Technical Reports Server (NTRS)

    Rohatgi, Naresh K.; Ingham, John D.

    1992-01-01

    An assessment approach for accurate evaluation of bioprocesses for large-scale production of industrial chemicals is presented. Detailed energy-economic assessments of a potential esterification process were performed, where ethanol vapor in the presence of water from a bioreactor is catalytically converted to ethyl acetate. Results show that such processes are likely to become more competitive as the cost of substrates decreases relative to petrolium costs. A commercial ASPEN process simulation provided a reasonably consistent comparison with energy economics calculated using JPL developed software. Detailed evaluations of the sensitivity of production cost to material costs and annual production rates are discussed.

  6. Software Development Standard Processes (SDSP)

    NASA Technical Reports Server (NTRS)

    Lavin, Milton L.; Wang, James J.; Morillo, Ronald; Mayer, John T.; Jamshidian, Barzia; Shimizu, Kenneth J.; Wilkinson, Belinda M.; Hihn, Jairus M.; Borgen, Rosana B.; Meyer, Kenneth N.; Crean, Kathleen A.; Rinker, George C.; Smith, Thomas P.; Lum, Karen T.; Hanna, Robert A.; Erickson, Daniel E.; Gamble, Edward B., Jr.; Morgan, Scott C.; Kelsay, Michael G.; Newport, Brian J.; Lewicki, Scott A.; Stipanuk, Jeane G.; Cooper, Tonja M.; Meshkat, Leila

    2011-01-01

    A JPL-created set of standard processes is to be used throughout the lifecycle of software development. These SDSPs cover a range of activities, from management and engineering activities, to assurance and support activities. These processes must be applied to software tasks per a prescribed set of procedures. JPL s Software Quality Improvement Project is currently working at the behest of the JPL Software Process Owner to ensure that all applicable software tasks follow these procedures. The SDSPs are captured as a set of 22 standards in JPL s software process domain. They were developed in-house at JPL by a number of Subject Matter Experts (SMEs) residing primarily within the Engineering and Science Directorate, but also from the Business Operations Directorate and Safety and Mission Success Directorate. These practices include not only currently performed best practices, but also JPL-desired future practices in key thrust areas like software architecting and software reuse analysis. Additionally, these SDSPs conform to many standards and requirements to which JPL projects are beholden.

  7. An approach to determining the economic feasibility of refuse-derived fuel and materials recovery processing

    NASA Astrophysics Data System (ADS)

    Gershman, H. W.

    1980-06-01

    An approach for determining the economic feasibility of refuse-derived fuel production and the recovery of materials is presented. This information is based on data developed for the metropolitan Washington, D.C. area as input for the consideration of a regional resource recovery program which would eventually encompass 4000 t/day of municipal solid waste; it is designed to recover refuse-derived fuel (RDF), ferrous and nonferrous metals, flint and color-mixed glass cullet, color-mixed glass fines, and waste newspapers. The planning process requires estimates of recovery product revenues and of process feasibility; since materials revenues can be predicted with a greater degree of certainty than RDF revenues, it becomes necessary to determine what revenues will be required from the sale of RDF so that predicted economics can be the same as the alternative disposal practice. A technique is described which will assist the decisionmaker in evaluating the economic feasibility of the proposed project by determining the RDF 'Indifference Value'.

  8. From plantation agriculture to oil storage: economic development and social transformation

    SciTech Connect

    Koester, S.K.

    1986-01-01

    This study examines two separate concepts of development. At the macrolevel, development is viewed as an advance in the organization of production and the extension of capitalist relations of production. At the community level, it is viewed as a process leading to qualitative change in a people's say of life. Focusing on a rural coastal valley and bay ecosystem in St. Lucia, a Windward Island in the Lesser Antilles, this research distinguished three separate stages in this ecosystem's economic development and examines the consequences of these economic transitions on a single rural village and group of fisherman living within it. The economic stages described begin with the terminal era of sugar cane cultivation, followed by the rationalization of commercial agriculture under translational control and the introduction of bananas, and concludes with the breaking up of the valley plantation and the introduction of a petroleum transshipment terminal. Each of these enterprises defined the valley's resources differently and each had a distinct organization of production. The relationship between hillside households and these enterprises varied accordingly. Households went from being an essential part of the productive process to being marginalized by it. Fishermen also became excluded from this environment. For these rural St. Lucians, large-scale economic development has not lead to qualitative improvement in their lives.

  9. Processes and process development in Taiwan

    NASA Technical Reports Server (NTRS)

    Hwang, H. L.

    1986-01-01

    Silicon material research in the Republic of China (ROC) parallels its development in the electronic industry. A brief outline of the historical development in ROC silicon material research is given. Emphasis is placed on the recent Silane Project managed by the National Science Council, ROC, including project objectives, task forces, and recent accomplishments. An introduction is also given to industrialization of the key technologies developed in this project.

  10. Technology development life cycle processes.

    SciTech Connect

    Beck, David Franklin

    2013-05-01

    This report and set of appendices are a collection of memoranda originally drafted in 2009 for the purpose of providing motivation and the necessary background material to support the definition and integration of engineering and management processes related to technology development. At the time there was interest and support to move from Capability Maturity Model Integration (CMMI) Level One (ad hoc processes) to Level Three. As presented herein, the material begins with a survey of open literature perspectives on technology development life cycles, including published data on %E2%80%9Cwhat went wrong.%E2%80%9D The main thrust of the material presents a rational expose%CC%81 of a structured technology development life cycle that uses the scientific method as a framework, with further rigor added from adapting relevant portions of the systems engineering process. The material concludes with a discussion on the use of multiple measures to assess technology maturity, including consideration of the viewpoint of potential users.

  11. Economics.

    ERIC Educational Resources Information Center

    Kemp, Rodger

    This course presents basic economic concepts and explores issues such as how goods and services are produced and distributed, what affects costs and profits, and how wealth is spread around or concentrated. The course is designed to be used with students enrolled in an adult high school diploma program; course content is appropriate to meet social…

  12. Process and Economic Feasibility of Using Composting Technology to Treat Waste Nitrocellulose Fines

    DTIC Science & Technology

    1991-03-31

    recycled back into the process have been disposed by removing them from these collection points in the process and then burning openly. The U.S. Army...EiJ AD-A241 033 US Army Corps of Engineers Toxic and Hazardous Materials Agency PROCESS AND ECONOMIC FEASIBILITY OF USING COMPOSTING TECHNOLOGY TO...block number) An evaluation of the process and economic feasibility of using composting technology to dispose of waste nitrocellulose (NC) fines

  13. [Political ecology, ecological economics, and public health: interfaces for the sustainability of development and health promotion].

    PubMed

    Porto, Marcelo Firpo; Martinez-Alier, Joan

    2007-01-01

    This article proposes to focus contributions from political ecology and ecological economics to the field of collective health with a view towards integrating the discussions around health promotion, socio-environmental sustainability, and development. Ecological economics is a recent interdisciplinary field that combines economists and other professionals from the social, human, and life sciences. The field has developed new concepts and methodologies that seek to grasp the relationship between the economy and ecological and social processes such as social metabolism and metabolic profile, thereby interrelating economic, material, and energy flows and producing indicators and indexes for (un)sustainability. Meanwhile, political ecology approaches ecological issues and socio-environmental conflicts based on the economic and power dynamics characterizing modern societies. Collective health and the discussions on health promotion can expand our understanding of territory, communities, and the role of science and institutions based on the contributions of political ecology and ecological economics in analyzing development models and the distributive and socio-environmental conflicts generated by them.

  14. The Economics of Developing Countries Component of GCE "A" Level Economics--A Review of Examination Questions.

    ERIC Educational Resources Information Center

    Wood, Keith

    1984-01-01

    A review of the summer examination papers in 'A' level economics set by the eight boards of England and Wales during the period 1979-1983 show that, with two notable exceptions, the boards have not devoted much space to questions relating to the economics of developing countries. (Author/RM)

  15. Development of an economic skill building intervention to promote women's safety and child development in Karachi, Pakistan.

    PubMed

    Hirani, Saima Shams; Karmaliani, Rozina; McFarlane, Judith; Asad, Nargis; Madhani, Farhana; Shehzad, Shireen; Ali, Nazbano Ahmed

    2010-02-01

    Violence against women is a global epidemic phenomenon that can result in major mental health problems. Not only are women affected but also the health and well-being of their children are in jeopardy. To prevent violence and promote women's safety, several strategies have been tested in various cultural contexts. This article describes the process of developing and validating an economic skill building intervention for women of an urban slum area of Karachi, Pakistan. The purpose of the intervention is to increase women's economic independence, promote women's safety, and improve the behavioral functioning of their children.

  16. Process Design Report for Stover Feedstock: Lignocellulosic Biomass to Ethanol Process Design and Economics Utilizing Co-Current Dilute Acid Prehydrolysis and Enzymatic Hydrolysis for Corn Stover

    SciTech Connect

    Aden, A.; Ruth, M.; Ibsen, K.; Jechura, J.; Neeves, K.; Sheehan, J.; Wallace, B.; Montague, L.; Slayton, A.; Lukas, J.

    2002-06-01

    The U.S. Department of Energy (DOE) is promoting the development of ethanol from lignocellulosic feedstocks as an alternative to conventional petroleum-based transportation fuels. DOE funds both fundamental and applied research in this area and needs a method for predicting cost benefits of many research proposals. To that end, the National Renewable Energy Laboratory (NREL) has modeled many potential process designs and estimated the economics of each process during the last 20 years. This report is an update of the ongoing process design and economic analyses at NREL.

  17. Economic development and fertility: a note on functional form specification.

    PubMed

    Bollen, K A; Entwisle, B

    1984-01-01

    Beginning with a brief review of cross-national fertility research, this research note examines the cross-national relationship between economic development and fertility levels and documents 4 major ways in which the development-fertility relation has been modeled. It then evaluates the fit of these functional forms, according to theoretical expectations and using cross-national data for 114 countries in 1975. A table summarizes major corss-national studies that include a development indicator as a determinant of fertility levels in a multivariate analysis. A column of the table indicates the form of the development-fertility relatnship assumed, validating the earlier assertion that most analyses have incorporated a linear specification. Yet, a few studies have allowed for curvilinearity. Another column of the table reports the sign and statistical significance of the development term. The note documents curvilinearity in the relationship between economic development and fertility levels for the sample of 114 countries in 1975. Of the 4 functional forms used in cross-national research, the exponential transformation suggested by Saunders and Reinhart (1967) leads to a fitted curve that is closer to curves associated with the demographic transition and has a better fit to the data than do the linear or logarithmic forms. Since most cross-national studies assume a linear relationship, the cumulation of this research may provide misleading information about the importance of development in bringing down the fertility levels of 3rd world nations. The apparent strength of development effects depends on which part of the curve is represented in the data. Frequent inappropriate use of a linear specification to describe a curvilinear relationship may account not only for the widely varying estimates of development effects in previous cross-national studies but for the infrequency with which statistially significant, inverse development-fertility relationships are found

  18. Integrating black liquor gasification with pulping - Process simulation, economics and potential benefits

    NASA Astrophysics Data System (ADS)

    Lindstrom, Erik Vilhelm Mathias

    Gasification of black liquor could drastically increase the flexibility and improve the profit potential of a mature industry. The completed work was focused on research around the economics and benefits of its implementation, utilizing laboratory pulping experiments and process simulation. The separation of sodium and sulfur achieved through gasification of recovered black liquor, can be utilized in processes like modified continuous cooking, split sulfidity and green liquor pretreatment pulping, and polysulfide-anthraquinone pulping, to improve pulp yield and properties. Laboratory pulping protocols have been developed for these modified pulping technologies and different process options evaluated. The process simulation work around BLG has led to the development of a WinGEMS module for the low temperature MTCI steam reforming process, and case studies comparing a simulated conventional kraft process to different process options built around the implementation of a BLG unit operation into the kraft recovery cycle. Pulp yield increases of 1-3% points with improved product quality, and the potential for capital and operating cost savings relative to the conventional kraft process have been demonstrated. Process simulation work has shown that the net variable operating cost for a pulping process using BLGCC is highly dependent on the cost of lime kiln fuel and the selling price of green power to the grid. Under the assumptions taken in the performed case study, the BLGCC process combined with split sulfidity or PSAQ pulping operations had net variable operating cost 2-4% greater than the kraft reference. The influence of the sales price of power to the grid is the most significant cost factor. If a sales price increase to 6 ¢/KWh for green power could be achieved, cost savings of about $40/ODtP could be realized in all investigated BLG processes. Other alternatives to improve the process economics around BLG would be to modify or eliminate the lime kiln unit

  19. 13 CFR 304.1 - Designation of Economic Development Districts: Regional eligibility.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Development Districts: Regional eligibility. 304.1 Section 304.1 Business Credit and Assistance ECONOMIC DEVELOPMENT ADMINISTRATION, DEPARTMENT OF COMMERCE ECONOMIC DEVELOPMENT DISTRICTS § 304.1 Designation of Economic Development Districts: Regional eligibility. Upon the request of a District Organization...

  20. 7 CFR 1940.956 - State rural economic development review panel.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 13 2010-01-01 2009-01-01 true State rural economic development review panel. 1940... Rural Development Programs § 1940.956 State rural economic development review panel. (a) General. In... responsible for economic and community development or the person designated by the director to serve on...

  1. 24 CFR 598.510 - Nominations by Economic Development Corporations or the District of Columbia.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Nominations by Economic Development... ZONES: ROUND TWO AND THREE DESIGNATIONS Special Rules § 598.510 Nominations by Economic Development Corporations or the District of Columbia. Any urban area nominated by an Economic Development...

  2. 7 CFR 1940.968 - Rural Economic Development Review Panel Grant (Panel Grant).

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 13 2010-01-01 2009-01-01 true Rural Economic Development Review Panel Grant (Panel... of Certain Rural Development Programs § 1940.968 Rural Economic Development Review Panel Grant (Panel... associated with a State rural economic development review panel. (b) Objective. The objective of the...

  3. 24 CFR 570.209 - Guidelines for evaluating and selecting economic development projects.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... selecting economic development projects. 570.209 Section 570.209 Housing and Urban Development Regulations... DEVELOPMENT BLOCK GRANTS Eligible Activities § 570.209 Guidelines for evaluating and selecting economic... activities to be carried out for economic development purposes. Specifically, these guidelines are...

  4. 24 CFR 598.510 - Nominations by Economic Development Corporations or the District of Columbia.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 3 2011-04-01 2010-04-01 true Nominations by Economic Development... ZONES: ROUND TWO AND THREE DESIGNATIONS Special Rules § 598.510 Nominations by Economic Development Corporations or the District of Columbia. Any urban area nominated by an Economic Development...

  5. 24 CFR 598.510 - Nominations by Economic Development Corporations or the District of Columbia.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 3 2012-04-01 2012-04-01 false Nominations by Economic Development... ZONES: ROUND TWO AND THREE DESIGNATIONS Special Rules § 598.510 Nominations by Economic Development Corporations or the District of Columbia. Any urban area nominated by an Economic Development...

  6. Child Development Is Economic Development. A Conversation with Economist Art Rolnick. Perspectives

    ERIC Educational Resources Information Center

    National Scientific Council on the Developing Child, 2006

    2006-01-01

    The public dollars spent to stimulate economic development would be more wisely invested in child development programs, according to two different streams of research. Brain research shows the impact of experiences and environments on the developing brain architecture, with weaker architecture leading to increased vulnerability to later problems…

  7. Technology Development Benefits and the Economics Breakdown Structure

    NASA Technical Reports Server (NTRS)

    Shaw, Eric J.

    1998-01-01

    This paper describes the construction and application of the EBS (Economics Breakdown Structure) in evaluating technology investments across multiple systems and organizations, illustrated with examples in space transportation technology. The United States Government (USG) has a long history of investing in technology to enable its missions. Agencies such as the National Aeronautics and Space Administration (NASA) and the Department of Defense (DoD) have evaluated their technology development programs primarily on their effects on mission performance and cost. More and more, though, USG agencies are being evaluated on their technology transfer to the commercial sector. In addition, an increasing number of USG missions are being accomplished by industry-led or joint efforts, where the USG provides technology and funding but tasks industry with development and operation of the mission systems.

  8. Development of mild gasification process

    SciTech Connect

    Chu, C.I.C.; Gillespie, B.L.

    1988-02-01

    Under a previous contract with Morgantown Energy Technology Center (METC), Department of Energy (DOE) Contract No. DE-AC21-84MC21108, UCC Research Corporation (UCCRC) built and tested a 1500 lb/day Mild Gasification Process Development Unit (MGU). The MGU, as tested under the previous contract, is shown in Figure 1. Testing completed under the previous contract showed that good quality hydrocarbon liquids and good quality char can be produced in the MGU. However, the MGU is not optimized. The primary objectives of the current project are to optimize the MGU and determine the suitability of char for several commercial applications. The program consists of four tasks; Task 1-Test Plan; Task 2-Optimization of Mild Gasification Process; Task 3-Evaluation of Char and Char/Coal Blends as a Boiler/Blast Furnace Fuel; and Task 4-Analysis of Data and Preparation of Final Report. Task 1 has been completed while work continued on Task 2.

  9. Development of mild gasification process

    SciTech Connect

    Chu, C.I.C.; Gillespie, B.L.

    1987-11-01

    Under a previous contract with Morgantown Energy Technology Center (METC), Department of Energy (DOE) Contract No. AC21-84MC21108, UCC Research Corporation (UCCRC) built and tested a 1500 lb/day Mild Gasification Process Development Unit (MGU). The MGU, as tested under the previous contract, is shown in Figure 1. Testing completed under the previous contract showed that good quality hydrocarbon liquids and good quality char can be produced in the MGU. However, the MGU is not optimized. The primary objectives of the current project are to optimize the MGU and determine the suitability of char for several commercial applications. The program consists of four tasks; Task 1 -- Test Plan; Task 2 -- Optimization of Mild Gasification Process; Task 3 -- Evaluation of Char and Char/Coal Blends as a Boiler/Blast Furnace Fuel; and Task 4 -- Analysis of Data and Preparation of Final Report. Task 1 has been completed while work continued on Task 2.

  10. Development of mild gasification process

    SciTech Connect

    Chu, C.I.C.; Derting, T.M.

    1988-07-01

    Under a previous contract with Morgantown Energy Technology Center (METC), Department of Energy (DOE) Contract No. AC21-84MC21108, UCC Research Corporation (UCCRC) built and tested a 1500 lb/day Mild Gasification Process Development Unit (MGU). The MGU, as tested under the previous contract, is shown in Figure 1. Testing completed under the previous contract showed that good quality hydrocarbon liquids and good quality char can be produced in the MGU. However, the MGU is not optimized. The primary objectives of the current project are to optimize the MGU and determine the suitability of char for several commercial applications. The program consists of four tasks; Task 1 -- Test Plan; Task 2 -- Optimization of Mild Gasification Process; Task 3 -- Evaluation of Char and Char/Coal Blends as a Boiler/Blast Furnace Fuel; and Task 4 -- Analysis of Data and Preparation of Final Report. Task 1 has been completed while work continued on Task 2.

  11. Development of mild gasification process

    SciTech Connect

    Chu, C.I.C.; Williams, S.W.

    1989-01-01

    Under a previous contract with Morgantown Energy Technology Center (METC), Department of Energy (DOE) Contract No. AC21-84MC21108, UCC Research Corporation (UCCRC) built and tested a 1500 lb/day Mild Gasification Process Development Unit (MGU). The MGU, as tested under the previous contract, is shown in Figure 1. Testing completed under the previous contract showed that good quality hydrocarbon liquids and good quality char can be produced in the MGU. However, the MGU is not optimized. The primary objectives of the current project are to optimize the MGU and determine the suitability of char for several commercial applications. The program consists of four tasks; Task 1 -- Test Plan; Task 2 -- Optimization of Mild Gasification Process; Task 3 -- Evaluation of Char and Char/Coal Blends as a Boiler/Blast Furnace Fuel; and Task 4 -- Analysis of Data and Preparation of Final Report. Task 1 has been completed while work continued on Task 2.

  12. The integral indicator of socio-economic assessment in regard to resource-oriented territories development in Russia

    NASA Astrophysics Data System (ADS)

    Chuvashova, M. N.; Avramchikova, N. T.; Zelenkov, P. V.; Petrosyan, M. O.

    2016-04-01

    Economic peculiarity of Russian resource-oriented territories are based on a focal type of industrial complex, differentiation of economies within a principle of mining and processing of natural resources. To improve the economic condition and integrate into the world innovative process is essential to solve the problem of eliminating the prevalence of resourse focus in the industrial economic structure that could ensure the overcoming of the existing spa- cial dissociation and market mechanisms development in innovative promotion. The monitoring system, involving the integral indicator of socioeconomic and territorial potential assessment, has suggested by the authors. The integral indicator could guarantee the objective evaluation of economic condition within a territory that is vital for the governmental authorities to design strategies providing the economic development of administrative territories.

  13. "Give and Take," Economics Achievement, and Basic Skills Development.

    ERIC Educational Resources Information Center

    Chizmar, John F.; And Others

    1985-01-01

    An economics program designed for junior high and senior high school students indicates that learning economic content tends to improve a student's ability in social studies skills and, indirectly, also improves language arts and quantitative skills. (Author/RM)

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

    SciTech Connect

    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.

  15. Population growth and economic development in the very long run: a simulation model of three revolutions.

    PubMed

    Steinmann, G; Komlos, J

    1988-08-01

    The authors propose an economic model capable of simulating the 4 main historical stages of civilization: hunting, agricultural, industrial, and postindustrial. An output-maximizing society to respond to changes in factor endowments by switching technologies. Changes in factor proportions arise through population growth and capital accumulation. A slow rate of exogenous technical process is assumed. The model synthesizes Malthusian and Boserupian notions of the effect of population growth on per capita output. Initially the capital-diluting effect of population growth dominates. As population density increases, however, and a threshold is reached, the Boserupian effect becomes crucial, and a technological revolution occurs. The cycle is thereafter repeated. After the second economic revolution, however, the Malthusian constraint dissolves permanently, as population growth can continue without being constrained by diminishing returns to labor. By synthesizing Malthusian and Boserupian notions, the model is able to capture the salient features of economic development in the very long run.

  16. Nigerian population growth and its implications for economic development.

    PubMed

    Okpala, A O

    1990-12-01

    The population of Nigeria is growing at a rate of 3.75%/year indicating a doubling of the population every 22 years. Demographers estimated the population to be 91,178,000 in 1985. Even though population density is high (288 people/square mile), it is not equally distributed. It is highest in the south and southwest urban areas such as Lagos (1045 people/square mile) and lowest in the northeast (75 people/square mile). Moreover rural-urban migration is growing. A major reason for rural-urban migration is the dual nature of the economy in Nigeria. In urban areas, economic development brings about higher standards of living, but, in rural areas, a subsistence economy predominates. This coupled with rapid population growth results in small or no growth in per capita income. Only if the government were to integrate redistribution policies into complete economic development plans should it consider redistributing the population. It should stress rural development (e.g., incentives for firms to set up in rural areas). Further it should move some government offices to rural areas. The government also needs to adopt population policies encouraging the lowering of fertility levels. If it were to provide education through the secondary and prevocational education level free of charge, educated women will lower their fertility. Sex education should be included in the curriculum. Further the government must play an active role in family planning programs, especially educating rural women about family planning. It should also use the mass media to promote small family size, but it should not dictate family size. It also needs to recognize that population growth puts much pressure on the environment. For example, population growth causes soil erosion, nutrient exhaustion, rapid deforestation, and other problems which render the land unusable for agriculture.

  17. Process Development for Nanostructured Photovoltaics

    SciTech Connect

    Elam, Jeffrey W.

    2015-01-01

    Photovoltaic manufacturing is an emerging industry that promises a carbon-free, nearly limitless source of energy for our nation. However, the high-temperature manufacturing processes used for conventional silicon-based photovoltaics are extremely energy-intensive and expensive. This high cost imposes a critical barrier to the widespread implementation of photovoltaic technology. Argonne National Laboratory and its partners recently invented new methods for manufacturing nanostructured photovoltaic devices that allow dramatic savings in materials, process energy, and cost. These methods are based on atomic layer deposition, a thin film synthesis technique that has been commercialized for the mass production of semiconductor microelectronics. The goal of this project was to develop these low-cost fabrication methods for the high efficiency production of nanostructured photovoltaics, and to demonstrate these methods in solar cell manufacturing. We achieved this goal in two ways: 1) we demonstrated the benefits of these coatings in the laboratory by scaling-up the fabrication of low-cost dye sensitized solar cells; 2) we used our coating technology to reduce the manufacturing cost of solar cells under development by our industrial partners.

  18. Alberta's economic development of the Athabasca oil sands

    NASA Astrophysics Data System (ADS)

    Steinmann, Michael

    This dissertation examines the 61-year evolution of public policies pertaining to development of Alberta's non-conventional source of crude oil. The Athabasca oil sands contain an estimated 1.5 trillion barrels and provide for a safe continental supply. The Provincial Government first sponsored this undertaking in 1943. The period from then to 1971 was one of a transition from a wheat economy to a natural-resource economic base. A stable government emerged and was able to negotiate viable development policies. A second period, 1971 to 1986, was marked by unstable world conditions that afforded the Alberta government the ability to set terms of development with multi-national oil firms. A 50% profit-sharing plan was implemented, and basic 1973 terms lasted until 1996. However, 1986 was a critical year because the Organization of Petroleum Exporting Countries (OPEC) reduced prices, causing the Alberta economy to lapse into recession. During a third period, 1986 to 1996, the Alberta Government was unable to adapt quickly to world conditions. A new leadership structure in 1996 made major changes to create ongoing fiscal and development policies. That history provides answers to two primary research questions: How do public policies affect the behaviors of the modern corporation and visa versa? What are the implications for development theory? Two sources of information were used for this study. First, it was possible to review the Premier's files located in the Provincial Archives. Materials from various government libraries were also examined. Some 7,000 documents were used to show the evolution of government policymaking. Second, interviews with leaders of oil companies and federal research facilities were important. Findings support the thesis that, to facilitate oil sands development, government and the private sector have closely collaborated. In particular, revenue policies have allowed for effective R&D organization. Relying on intensive technological

  19. Job and Economic Development Impact (JEDI) Model: A User-Friendly Tool to Calculate Economic Impacts from Wind Projects; Preprint

    SciTech Connect

    Sinclair, K.; Milligan, M.; Goldberg, M.

    2004-03-01

    The U.S. Department of Energy/National Renewable Energy Laboratory (DOE/NREL) has developed a spreadsheet-based wind model (Jobs and Economic Development Impact (JEDI)) that incorporates economic multipliers for jobs, income, and output. Originally developed with state-specific parameters, it can also be used to conduct county and regional analyses. NREL has enlisted the Wind Powering America (WPA) State Wind Working Groups (SWWGs) to conduct county-specific economic impact analyses and has encouraged them to use JEDI if they do not have their own economic model. The objective of the analyses is to identify counties within WPA target states, and preferably counties with a significant agricultural sector, that could economically benefit from wind development. These counties could then explore opportunities to tap into the United States Department of Agriculture (USDA) Farm Bill Section 9006 grants and loans to stimulate wind development. This paper describes the JEDI model and how i t can be used. We will also summarize a series of analyses that were completed to fulfill a General Accounting Office (GAO) request to provide estimates of the economic development benefits of wind power.

  20. 75 FR 10219 - Solicitation of Applications for the FY 2010 University Center Economic Development Program...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-05

    ... goal of enhancing regional economic development by promoting a favorable business environment to... Doc No: 2010-4591] DEPARTMENT OF COMMERCE Economic Development Administration [Docket No.: 100210082-0082-01] Solicitation of Applications for the FY 2010 University Center Economic Development...

  1. Economic Development Program, California Community Colleges: ED>Net 1998-1999 Annual Report.

    ERIC Educational Resources Information Center

    California Community Colleges, Sacramento. Economic Development Coordination Network (EDNet).

    This report describes economic development programs operated by California Community Colleges during fiscal year 1998-1999. Report highlights include: (1) 60 of 107 community colleges (48 of 72 districts) operated an economic development program; (2) eight economic development programs engaged primarily in delivering training and technical…

  2. 31 CFR 537.412 - Investments in entities involved in economic development projects in Burma.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... economic development projects in Burma. 537.412 Section 537.412 Money and Finance: Treasury Regulations... economic development of resources located in Burma is prohibited by § 537.204 where the company's profits are predominantly derived from the company's economic development of resources located in Burma....

  3. 7 CFR 25.502 - Nominations by State-chartered economic development corporations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false Nominations by State-chartered economic development... AND ENTERPRISE COMMUNITIES Special Rules § 25.502 Nominations by State-chartered economic development corporations. Any rural area nominated by an economic development corporation chartered by a State...

  4. 7 CFR 4280.15 - Ultimate Recipient Projects eligible for Rural Economic Development Loan funding.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Economic Development Loan funding. 4280.15 Section 4280.15 Agriculture Regulations of the Department of... AGRICULTURE LOANS AND GRANTS Rural Economic Development Loan and Grant Programs § 4280.15 Ultimate Recipient Projects eligible for Rural Economic Development Loan funding. An Intermediary may receive REDL funds...

  5. 7 CFR 2.45 - Deputy Under Secretary for Rural Economic and Community Development.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... the Under Secretary for Rural Development § 2.45 Deputy Under Secretary for Rural Economic and... Under Secretary for Rural Economic and Community Development, to be exercised only during the absence or... may hereafter be delegated to the Under Secretary for Rural Economic and Community Development....

  6. 31 CFR 537.302 - Economic development of resources located in Burma.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Economic development of resources... REGULATIONS General Definitions § 537.302 Economic development of resources located in Burma. (a) The term economic development of resources located in Burma means activities pursuant to a contract the subject...

  7. 77 FR 6517 - Economic Development Administration Regulatory Revision; Comment Period Extension

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-08

    ... Economic Development Administration 13 CFR Parts 300, 301, 302, 303, 304, 305, 306, 307, 308, 310, 311, and 314 RIN 0610-XA08 Economic Development Administration Regulatory Revision; Comment Period Extension AGENCY: Economic Development Administration (EDA), Department of Commerce. ACTION: Notice of...

  8. The Development Data Book: A Guide to Social and Economic Statistics. Second Edition.

    ERIC Educational Resources Information Center

    Sheram, Katherine

    This data book presents satistics on countries with populations of more than one million. The statistics relate to economic development and the changes it is bringing about in the world. These statistics are measures of social and economic conditions in developing and industrial countries. Five indicators of economic development are presented,…

  9. 7 CFR 25.502 - Nominations by State-chartered economic development corporations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 1 2011-01-01 2011-01-01 false Nominations by State-chartered economic development... AND ENTERPRISE COMMUNITIES Special Rules § 25.502 Nominations by State-chartered economic development corporations. Any rural area nominated by an economic development corporation chartered by a State...

  10. 7 CFR 25.502 - Nominations by State-chartered economic development corporations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 1 2013-01-01 2013-01-01 false Nominations by State-chartered economic development... AND ENTERPRISE COMMUNITIES Special Rules § 25.502 Nominations by State-chartered economic development corporations. Any rural area nominated by an economic development corporation chartered by a State...

  11. 7 CFR 25.502 - Nominations by State-chartered economic development corporations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 1 2014-01-01 2014-01-01 false Nominations by State-chartered economic development... AND ENTERPRISE COMMUNITIES Special Rules § 25.502 Nominations by State-chartered economic development corporations. Any rural area nominated by an economic development corporation chartered by a State...

  12. 24 CFR 597.502 - Nominations by economic development corporations or the District of Columbia.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 3 2011-04-01 2010-04-01 true Nominations by economic development... ZONES AND ENTERPRISE COMMUNITIES: ROUND ONE DESIGNATIONS Special Rules § 597.502 Nominations by economic development corporations or the District of Columbia. Any urban area nominated by an Economic...

  13. 24 CFR 597.502 - Nominations by economic development corporations or the District of Columbia.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 3 2012-04-01 2012-04-01 false Nominations by economic development... ZONES AND ENTERPRISE COMMUNITIES: ROUND ONE DESIGNATIONS Special Rules § 597.502 Nominations by economic development corporations or the District of Columbia. Any urban area nominated by an Economic...

  14. 7 CFR 25.502 - Nominations by State-chartered economic development corporations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 1 2012-01-01 2012-01-01 false Nominations by State-chartered economic development... AND ENTERPRISE COMMUNITIES Special Rules § 25.502 Nominations by State-chartered economic development corporations. Any rural area nominated by an economic development corporation chartered by a State...

  15. DEVELOPMENT OF ATOM-ECONOMICAL CATALYTIC PATHWAYS FOR CONVERSIONS OF SYNGAS TO ENERGY LIQUIDS

    SciTech Connect

    MAHAJAN,D.; WEGRZYN,J.E.; LEE,T.; GUREVICH,M.

    1999-03-01

    The subject of catalytic syngas conversions to fuels and chemicals is well studied (1--3). But globally, the recent focus is on development of technologies that offer an economical route to desired products (4). Economical transport of natural gas from remote locations and within clathrate hydrates is of continuing interest at Brookhaven National Laboratory (BNL). Under this project, a Liquid Phase Low Temperature (LPLT) concept is being applied to attain highly efficient transformations of natural-gas derived syngas to specific products. Furthermore, a more precise term ``Atom Economy'' has been recently introduced by Trost to describe development of highly efficient homogeneously catalyzed synthesis of organic molecules (5). Taken from reference 5, the term ``Atom Economy'' is defined as maximizing the number of atoms of all raw materials that end up in the product with any other reactant required on in catalytic amount. For application to methane transformations that may involve one or more steps, atom economy of each of these steps is critical. The authors, therefore, consider atom-economy synonymous with overall energy efficiency of a process. This paper describes potential liquid products from catalytic syngas conversions, i.e. gas to liquids (GTL) technologies and process considerations that are necessary for economical transport of natural gas. As such, the present study defines an atom-economical standard to directly compare competing GTL technologies.

  16. Path dependence in energy systems and economic development

    NASA Astrophysics Data System (ADS)

    Fouquet, Roger

    2016-08-01

    Energy systems are subject to strong and long-lived path dependence, owing to technological, infrastructural, institutional and behavioural lock-ins. Yet, with the prospect of providing accessible cheap energy to stimulate economic development and reduce poverty, governments often invest in large engineering projects and subsidy policies. Here, I argue that while these may achieve their objectives, they risk locking their economies onto energy-intensive pathways. Thus, particularly when economies are industrializing, and their energy systems are being transformed and are not yet fully locked-in, policymakers should take care before directing their economies onto energy-intensive pathways that are likely to be detrimental to their long-run prosperity.

  17. World without end: Economics, environment, and sustainable development

    SciTech Connect

    Pearce, D.W.; Warford, J.J.

    1993-01-01

    The volume is the outcome of several years of research, fieldwork, and policy advice concerned with the rapidly growing subject of environmental economics in developing countries. The authors make no claim to originality of research and have borrowed freely from the existing literature. In at least two respects, however, the volume is unique. First, it uses a great deal of material, such as background papers and research conducted for the World Bank, that is not readily available to the wider public. Some of the chapters overlap. This is deliberate and, in fact, unavoidable. Since many readers may only want to read about a specific subject, such as population, poverty, market-based incentives, or tropical forests, the authors have attempted to make each chapter self-contained. The authors experimented with several sequences for the chapters and found that, regardless of the overall structure, the authors frequently had to share information among chapters to make each story coherent.

  18. Linking Workforce Development to Economic Development: A Casebook for Community Colleges

    ERIC Educational Resources Information Center

    Rothwell, William J., Ed.; Gerity, Patrick E., Ed.

    2008-01-01

    "Linking Workforce Development to Economic Development: A Casebook for Community Colleges" is a compilation of best practice examples, which illustrate what it takes for community colleges to achieve their goal of helping people acquire education and skills, helping employers, supporting communities, and building the nation. The book is…

  19. Higher Education Development in Korea: Western University Ideas, Confucian Tradition, and Economic Development

    ERIC Educational Resources Information Center

    Shin, Jung Cheol

    2012-01-01

    The features of Korean higher education development are related to sociocultural tradition (Confucian tradition), the model university ideas, and economic development in Korea. The modern university ideas adopted in Korean are based on the German model which was established by the Japanese colonial government and drawing on the US university model…

  20. Economic development through biomass system integration: Summary report

    SciTech Connect

    DeLong, M.M.

    1995-10-01

    Alfalfa is a well-known and widely-planted crop that offers environmental and soil conservation advantages when grown as a 4-year segment in a 7-year rotation with corn and soybeans. Alfalfa fixes nitrogen from the air, thereby enhancing soil nitrogen and decreasing the need for manufactured nitrogen fertilizer. With alfalfa yields of 4 dry tons per acre per year and the alfalfa leaf fraction sold as a high-value animal feed the remaining alfalfa stem fraction can be economically viable fuel feedstock for a gasifier combined cycle power plant. This report is a feasibility study for an integrated biomass power system, where an energy crop (alfalfa) is the feedstock for a processing plant and a power power plant (integrated gasification combined cycle) in a way that benefits the facility owners. The sale of an animal feed co-product and electricity both help cover the production cost of alfalfa and the feedstock processing cost, thereby requiring neither the electricity or leaf meal to carry the total cost. The power plant provides an important continous demand for the feedstock and results in continous supply of leaf product to provide a reliable supply needed for the leaf meal product.

  1. Impact of pretreatment and downstream processing technologies on economics and energy in cellulosic ethanol production

    PubMed Central

    2011-01-01

    Background While advantages of biofuel have been widely reported, studies also highlight the challenges in large scale production of biofuel. Cost of ethanol and process energy use in cellulosic ethanol plants are dependent on technologies used for conversion of feedstock. Process modeling can aid in identifying techno-economic bottlenecks in a production process. A comprehensive techno-economic analysis was performed for conversion of cellulosic feedstock to ethanol using some of the common pretreatment technologies: dilute acid, dilute alkali, hot water and steam explosion. Detailed process models incorporating feedstock handling, pretreatment, simultaneous saccharification and co-fermentation, ethanol recovery and downstream processing were developed using SuperPro Designer. Tall Fescue (Festuca arundinacea Schreb) was used as a model feedstock. Results Projected ethanol yields were 252.62, 255.80, 255.27 and 230.23 L/dry metric ton biomass for conversion process using dilute acid, dilute alkali, hot water and steam explosion pretreatment technologies respectively. Price of feedstock and cellulose enzymes were assumed as $50/metric ton and 0.517/kg broth (10% protein in broth, 600 FPU/g protein) respectively. Capital cost of ethanol plants processing 250,000 metric tons of feedstock/year was $1.92, $1.73, $1.72 and $1.70/L ethanol for process using dilute acid, dilute alkali, hot water and steam explosion pretreatment respectively. Ethanol production cost of $0.83, $0.88, $0.81 and $0.85/L ethanol was estimated for production process using dilute acid, dilute alkali, hot water and steam explosion pretreatment respectively. Water use in the production process using dilute acid, dilute alkali, hot water and steam explosion pretreatment was estimated 5.96, 6.07, 5.84 and 4.36 kg/L ethanol respectively. Conclusions Ethanol price and energy use were highly dependent on process conditions used in the ethanol production plant. Potential for significant ethanol cost

  2. Ecological network analysis for economic systems: growth and development and implications for sustainable development.

    PubMed

    Huang, Jiali; Ulanowicz, Robert E

    2014-01-01

    The quantification of growth and development is an important issue in economics, because these phenomena are closely related to sustainability. We address growth and development from a network perspective in which economic systems are represented as flow networks and analyzed using ecological network analysis (ENA). The Beijing economic system is used as a case study and 11 input-output (I-O) tables for 1985-2010 are converted into currency networks. ENA is used to calculate system-level indices to quantify the growth and development of Beijing. The contributions of each direct flow toward growth and development in 2010 are calculated and their implications for sustainable development are discussed. The results show that during 1985-2010, growth was the main attribute of the Beijing economic system. Although the system grew exponentially, its development fluctuated within only a small range. The results suggest that system ascendency should be increased in order to favor more sustainable development. Ascendency can be augmented in two ways: (1) strengthen those pathways with positive contributions to increasing ascendency and (2) weaken those with negative effects.

  3. Ecological Network Analysis for Economic Systems: Growth and Development and Implications for Sustainable Development

    PubMed Central

    Huang, Jiali; Ulanowicz, Robert E.

    2014-01-01

    The quantification of growth and development is an important issue in economics, because these phenomena are closely related to sustainability. We address growth and development from a network perspective in which economic systems are represented as flow networks and analyzed using ecological network analysis (ENA). The Beijing economic system is used as a case study and 11 input–output (I-O) tables for 1985–2010 are converted into currency networks. ENA is used to calculate system-level indices to quantify the growth and development of Beijing. The contributions of each direct flow toward growth and development in 2010 are calculated and their implications for sustainable development are discussed. The results show that during 1985–2010, growth was the main attribute of the Beijing economic system. Although the system grew exponentially, its development fluctuated within only a small range. The results suggest that system ascendency should be increased in order to favor more sustainable development. Ascendency can be augmented in two ways: (1) strengthen those pathways with positive contributions to increasing ascendency and (2) weaken those with negative effects. PMID:24979465

  4. The economic context for the development of "blind flight".

    PubMed

    Temme, Leonard A; Rupert, Angus

    2003-07-01

    On 24 September 1929, at Mitchel Field, Long Island, NY, Jimmy Doolittle performed the first so-called "blind flight." He executed a flight plan and landed using only cockpit instruments, a feat that culminated a research program supported by the Daniel Guggenheim Fund for the Promotion of Aeronautics. Contemporary aviation medicine, with its understanding of the challenges of spatial (dis)orientation, has a special understanding and appreciation of the complex human performance, medical and technical problems that had to be overcome to make instrument flight possible. It is likely that the problems would not have been solved unless a socioeconomic context provoked a sufficient motivation to address them. This paper outlines some of the economic factors that motivated the research and development necessary for instrument flight. These factors were the direct consequence of the sudden, huge explosion of the aviation industry caused by World War I, and with the Armistice, the equally sudden loss of the industry's primary customer, the military. Finding a civilian role for aviation awaited the development of air mail, which, in turn, depended on the ability to fly according to a reliable schedule. The need to reliably adhere to a schedule forced the scientific and technological research needed to develop all-weather, blind flight.

  5. Enhancing the Capacity of Four-Year Postsecondary Educational Institutions to Promote Economic Development. A Report by the Task Force on Education and Economic Development.

    ERIC Educational Resources Information Center

    Southern Education Foundation, Atlanta, GA.

    This report discusses efforts undertaken by the Southern Education Foundation's (SEF) Task Force on Education and Economic Development and summarizes case-study reports of activities at four-year, postsecondary educational institutions in the South to promote economic development. The activities of six institutions were reviewed: Jackson State…

  6. DESIGNING EFFICIENT, ECONOMIC AND ENVIRONMENTALLY FRIENDLY CHEMICAL PROCESSES

    EPA Science Inventory

    A catalytic reforming process has been studied using hierarchical design and simulation calculations. Aproximations for the fugitive emissions indicate which streams allow the most value to be lost and which have the highest potential environmental impact. One can use tis inform...

  7. DESIGNING EFFICIENT, ECONOMIC AND ENVIRONMENTALLY FRIENDLY CHEMICAL PROCESSES

    EPA Science Inventory

    A catalytic reforming process has been studied using hierarchical design and simulation calculations. Approximations for the fugitive emissions indicate which streams allow the most value to be lost and which have the highest potential environmental impact. One can use this infor...

  8. EVALUATING THE ECONOMICS AND ENVIRONMENTAL FRIENDLINESS OF NEWLY DESIGNED OR RETROFITTED CHEMICAL PROCESSES

    EPA Science Inventory

    This work describes a method for using spreadsheet analyses of process designs and retrofits to provide simple and quick economic and environmental evaluations simultaneously. The method focuses attention onto those streams and components that have the largest monetary values and...

  9. Economic considerations of battery recycling based on the Recytec process

    NASA Astrophysics Data System (ADS)

    Ammann, Pierre

    The Recytec process is successfully operated on a continuous industrial base since autumn 1994. All the products are regularly re-used without any problems and environmental limits are fully respected. The European Community Battery Directive is valid since many years and only a few countries like Switzerland and The Netherlands have implemented it in national guidelines. In the meantime, battery producers have accepted the necessity of the recycling of mercury-free batteries in order to prevent the contamination of municipal waste streams by other heavy metals, such as zinc and cadmium. Recycling processes like the Recytec process are considered by the battery producers as highly expensive and they are looking for cheaper alternatives. Steel works are confronted with a market change and have to produce less quantities of better quality steels with more stringent environmental limits. The electric arc furnace (EAF), one of the chosen battery destruction techniques, is producing 20% of the European steel. Even if the battery mixes contain only mercury-free batteries, the residual mercury content and the zinc concentration will be too high to insure a good steel quality, if all collected batteries will be fed in EAF. In Waelz kilns (production of zinc oxide concentrates for zinc producers) the situation is the same with regard to the residual mercury concentration and environmental limits. Sorting technologies for the separation of battery mixes into the different battery chemistries will presently fail because the re-users of these sorted mercury-free batteries are not able to accept raw waste batteries but they are interested in some fractions of them. This means that in any case pretreatment is an unavoidable step before selective reclamation of waste batteries. The Recytec process is the low-cost partner in a global strategy for battery recycling. This process is very flexible and will be able to follow, with slight and inexpensive adaptations of the equipment

  10. Senegal: The Economic Reforms and the Influence of the Informal Sector on the Economic Reform Process

    DTIC Science & Technology

    2002-06-01

    effects are not. Although the government established an agricultural development bank (la Caisse Nationale de Crédit), farmers could not afford...average in other African countries, which was 44%. Successive positive real growth did not compensate for the sacrifices the people made. Poverty

  11. Hybrid Sulfur Thermochemical Process Development Annual Report

    SciTech Connect

    Summers, William A.; Buckner, Melvin R.

    2005-07-21

    The Hybrid Sulfur (HyS) Thermochemical Process is a means of producing hydrogen via water-splitting through a combination of chemical reactions and electrochemistry. Energy is supplied to the system as high temperature heat (approximately 900 C) and electricity. Advanced nuclear reactors (Generation IV) or central solar receivers can be the source of the primary energy. Large-scale hydrogen production based on this process could be a major contributor to meeting the needs of a hydrogen economy. This project's objectives include optimization of the HyS process design, analysis of technical issues and concerns, creation of a development plan, and laboratory-scale proof-of-concept testing. The key component of the HyS Process is the SO2-depolarized electrolyzer (SDE). Studies were performed that showed that an electrolyzer operating in the range of 500-600 mV per cell can lead to an overall HyS cycle efficiency in excess of 50%, which is superior to all other currently proposed thermochemical cycles. Economic analysis indicated hydrogen production costs of approximately $1.60 per kilogram for a mature nuclear hydrogen production plant. However, in order to meet commercialization goals, the electrolyzer should be capable of operating at high current density, have a long operating lifetime , and have an acceptable capital cost. The use of proton-exchange-membrane (PEM) technology, which leverages work for the development of PEM fuel cells, was selected as the most promising route to meeting these goals. The major accomplishments of this project were the design and construction of a suitable electrolyzer test facility and the proof-of-concept testing of a PEM-based SDE.

  12. Combined Economic and Hydrologic Modeling to Support Collaborative Decision Making Processes

    NASA Astrophysics Data System (ADS)

    Sheer, D. P.

    2008-12-01

    For more than a decade, the core concept of the author's efforts in support of collaborative decision making has been a combination of hydrologic simulation and multi-objective optimization. The modeling has generally been used to support collaborative decision making processes. The OASIS model developed by HydroLogics Inc. solves a multi-objective optimization at each time step using a mixed integer linear program (MILP). The MILP can be configured to include any user defined objective, including but not limited too economic objectives. For example, an estimated marginal value for water for crops and M&I use were included in the objective function to drive trades in a model of the lower Rio Grande. The formulation of the MILP, constraints and objectives, in any time step is conditional: it changes based on the value of state variables and dynamic external forcing functions, such as rainfall, hydrology, market prices, arrival of migratory fish, water temperature, etc. It therefore acts as a dynamic short term multi-objective economic optimization for each time step. MILP is capable of solving a general problem that includes a very realistic representation of the physical system characteristics in addition to the normal multi-objective optimization objectives and constraints included in economic models. In all of these models, the short term objective function is a surrogate for achieving long term multi-objective results. The long term performance for any alternative (especially including operating strategies) is evaluated by simulation. An operating rule is the combination of conditions, parameters, constraints and objectives used to determine the formulation of the short term optimization in each time step. Heuristic wrappers for the simulation program have been developed improve the parameters of an operating rule, and are initiating research on a wrapper that will allow us to employ a genetic algorithm to improve the form of the rule (conditions, constraints

  13. Allocation of Talent in Society and Its Effect on Economic Development

    ERIC Educational Resources Information Center

    Strenze, Tarmo

    2013-01-01

    Several studies in psychology and economics have demonstrated that the average cognitive ability (talent) of people living in a society affects the economic development of the society. There is, however, reason to expect that the economic development of societies depends not just on the average level of talent but also on the allocation of talent…

  14. EPA's Role with the Organization for Economic Cooperation and Development (OECD)

    EPA Pesticide Factsheets

    The Organization for Economic Cooperation and Development (OECD) brings together the governments of countries committed to democracy and the market economy from around the world to support sustainable economic growth.

  15. Jobs and Economic Development Impacts from Small Wind: JEDI Model in the Works (Presentation)

    SciTech Connect

    Tegen, S.

    2012-06-01

    This presentation covers the National Renewable Energy Laboratory's role in economic impact analysis for wind power Jobs and Economic Development Impacts (JEDI) models, JEDI results, small wind JEDI specifics, and a request for information to complete the model.

  16. ECONOMIC EVALUATION OF CO2 SEQUESTRATION TECHNOLOGIES TASK 4, BIOMASS GASIFICATION-BASED PROCESSING

    SciTech Connect

    Martha L. Rollins; Les Reardon; David Nichols; Patrick Lee; Millicent Moore; Mike Crim; Robert Luttrell; Evan Hughes

    2002-06-01

    Biomass derived energy currently accounts for about 3 quads of total primary energy use in the United States. Of this amount, about 0.8 quads are used for power generation. Several biomass energy production technologies exist today which contribute to this energy mix. Biomass combustion technologies have been the dominant source of biomass energy production, both historically and during the past two decades of expansion of modern biomass energy in the U. S. and Europe. As a research and development activity, biomass gasification has usually been the major emphasis as a method of more efficiently utilizing the energy potential of biomass, particularly wood. Numerous biomass gasification technologies exist today in various stages of development. Some are simple systems, while others employ a high degree of integration for maximum energy utilization. The purpose of this study is to conduct a technical and economic comparison of up to three biomass gasification technologies, including the carbon dioxide emissions reduction potential of each. To accomplish this, a literature search was first conducted to determine which technologies were most promising based on a specific set of criteria. The technical and economic performances of the selected processes were evaluated using computer models and available literature. Using these results, the carbon sequestration potential of the three technologies was then evaluated. The results of these evaluations are given in this final report.

  17. ECONOMIC EVALUATION OF CO2 SEQUESTRATION TECHNOLOGIES TASK 4, BIOMASS GASIFICATION-BASED PROCESSING

    SciTech Connect

    Martha L. Rollins; Les Reardon; David Nichols; Patrick Lee; Millicent Moore; Mike Crim; Robert Luttrell; Evan Hughes

    2002-04-01

    Biomass derived energy currently accounts for about 3 quads of total primary energy use in the United States. Of this amount, about 0.8 quads are used for power generation. Several biomass energy production technologies exist today which contribute to this energy mix. Biomass combustion technologies have been the dominant source of biomass energy production, both historically and during the past two decades of expansion of modern biomass energy in the U. S. and Europe. As a research and development activity, biomass gasification has usually been the major emphasis as a method of more efficiently utilizing the energy potential of biomass, particularly wood. Numerous biomass gasification technologies exist today in various stages of development. Some are simple systems, while others employ a high degree of integration for maximum energy utilization. The purpose of this study is to conduct a technical and economic comparison of up to three biomass gasification technologies, including the carbon dioxide emissions reduction potential of each. To accomplish this, a literature search was first conducted to determine which technologies were most promising based on a specific set of criteria. During this reporting period, the technical and economic performances of the selected processes were evaluated using computer models and available literature. The results of these evaluations are summarized in this report.

  18. Primer on Social Economics.

    ERIC Educational Resources Information Center

    Darcy, Robert L.

    An elaboration of the author's booklet entitled "First Steps Toward Economic Understanding," this primer is designed to help the reader develop a functional understanding of the economic process so that he can make wiser decisions on issues of social policy and on matters affecting his economic well-being. The document is not "economics in one…

  19. Results from a Faculty Development Program in Teaching Economics

    ERIC Educational Resources Information Center

    Walstad, William B.; Salemi, Michael K.

    2011-01-01

    The Teaching Innovations Program (TIP) was a six-year project funded by the National Science Foundation that gave economics instructors the opportunity to learn interactive teaching strategies for use in undergraduate economics courses. TIP participants first attended a teaching workshop that presented various teaching strategies. They then could…

  20. The Adaptation of Cultural Ties to Economic Development

    ERIC Educational Resources Information Center

    Nixon, Charles R.

    1974-01-01

    Examples of culture as a determinant of peoples' ability to respond to modernization, for instance, the ability of various Nigerian groups to benefit from Western education as a means of economic improvements, support the author's theory of the preeminence of cultural factors in economic and political modernization. (JH)

  1. Technology Transfer and the Product Development Process

    SciTech Connect

    Mock, John E.

    1989-03-21

    It is my pleasure this morning to address a topic that is much talked about in passing but rarely examined from a first person point of view. That topic is Technology Transfer. Over the next 30 minutes I'd like to approach Technology Transfer within the context of the Product Development Process looking at it from the perspectives of the federal government researcher and the industry manufacturer/user. Fist let us recognize that we are living in an ''Information Age'', where global economic and military competition is determined as much by technology as it is by natural resource assets. It is estimated that technical/scientific information is presently growing at a rate of l3 percent per year; this is expected to increase to 30 percent per year by the turn of the century. In fact, something like 90 percent of all scientific knowledge has been generated in the last 30 years; this pool will double again in the next 10-15 years (Exhibit 1). Of all the scientists and engineers throughout history, 90% live and work in the present time. Successfully managing this technical information/knowledge--i.e., transforming the results of R&D to practical applications--will be an important measure of national strength. A little over a dozen years ago, the United States with only 5 percent of the world's population was generating approximately 75 percent of the world's technology. The US. share is now 50 percent and may decline to 30 percent by the turn of the century. This decline won't be because of downturn in U.S. technological advances but because the other 95 percent of the world's population will be increasing its contribution. Economic and military strength then, will be determined by how quickly and successfully companies, industries, and nations can apply new technological information to practical applications--i.e., how they manage technology transfer within the context of the product development process. Much discussion and pronouncements are ongoing in public forums

  2. Economics of a commercial slurry-phase biological treatment process

    SciTech Connect

    Jerger, D.E.; Woodhull, P.M.

    1995-12-31

    Slurry-phase bioremediation is an engineered process for treating contaminated soils or sludges in a slurry of water at 10 to 40% solids. Slurry-phase treatment relies on the mobilization of contaminants to the aqueous phase, where they are susceptible to microbial degradation. The mobilization or dissolution step can be the result of either microbial or physical/chemical action. Operating parameters are maintained to provide optimal conditions for biological treatment of the contaminants. OHM Remediation Services Corp. has completed the full-scale slurry-phase biological treatment of 10,500 yd{sup 3} of Resource Conservation and Recovery Act-K001 wastes at the Southeastern Wood Preserving Superfund site in Canton, Mississippi. The polycyclic aromatic hydrocarbon (PAH) concentrations in the untreated material ranged from 8,000 mg/kg to 12,000 mg/kg dry-weight. A 95% reduction in total PAH concentration was achieved following treatment.

  3. Development of the LICADO coal cleaning process

    SciTech Connect

    Not Available

    1990-07-31

    Development of the liquid carbon dioxide process for the cleaning of coal was performed in batch, variable volume (semi-continuous), and continuous tests. Continuous operation at feed rates up to 4.5 kg/hr (10-lb/hr) was achieved with the Continuous System. Coals tested included Upper Freeport, Pittsburgh, Illinois No. 6, and Middle Kittanning seams. Results showed that the ash and pyrite rejections agreed closely with washability data for each coal at the particle size tested (-200 mesh). A 0.91 metric ton (1-ton) per hour Proof-of-Concept Plant was conceptually designed. A 181 metric ton (200 ton) per hour and a 45 metric ton (50 ton) per hour plant were sized sufficiently to estimate costs for economic analyses. The processing costs for the 181 metric ton (200 ton) per hour and 45 metric ton (50 ton) per hour were estimated to be $18.96 per metric ton ($17.20 per ton) and $11.47 per metric ton ($10.40 per ton), respectively for these size plants. The costs for the 45 metric ton per hour plant are lower because it is assumed to be a fines recovery plant which does not require a grinding circuit of complex waste handling system.

  4. Universities and Colleges as Economic Drivers: Measuring Higher Education's Role in Economic Development. Critical Issues in Higher Education

    ERIC Educational Resources Information Center

    Lane, Jason E., Ed.; Johnstone, D. Bruce, Ed.

    2012-01-01

    Local, state, and national economies are facing unprecedented levels of international competition. The current fiscal crisis has hampered the ability of many governments in the developed world to directly facilitate economic growth. At the same time, many governments in the developing world are investing significant new resources into local…

  5. Developing a Strategy. Supporting Economic Development: A Guide for Vocational Educators.

    ERIC Educational Resources Information Center

    Carlos, Ellen

    This handbook offers vocational educators several suggestions for becoming an active partner in their community's economic development activities. It is intended as a tool to use for coordinating activities between vocational educators and representatives of industry, government, and labor. An introduction offers background information, including…

  6. The Economics of Inequality in Education. Studies in Economic Development and Planning, No. 44.

    ERIC Educational Resources Information Center

    Tilak, Jandhyala B. G.

    The purpose of this study is to examine the various economic facets of inequality in education in India. The specific focus is on inter-group inequalities, such as inequality between males and females and between backward and advanced castes. It is hypothesized that returns to education accrue differently to different groups of population and…

  7. International Home Economics, Conference on World-Wide Development of Home Economics in Higher Education.

    ERIC Educational Resources Information Center

    National Association of State Universities and Land Grant Colleges, Washington, DC.

    The report was comprised of 22 papers presented by US and foreign home economists at a conference held in July 1965 at Iowa State University. The meeting was planned to serve the interests of those who train foreign students in US universities and those who plan to work in home economics programs abroad. The international aspects and priorities of…

  8. Military Authoritarian Regimes and Economic Development: The ROK’s Economic Take-Off Under Park Chung Hee

    DTIC Science & Technology

    2008-12-01

    compensation. This compensation was used as important funding for South Korea’s economic 69 Byung Chul ...the Korean Peninsula. New York: Praeger, 1977. Koh, Byung Chul . The Foreign Policy Systems of North and South Korea. Berkeley: University of...important role in the process of modernization through manpower 13 Stephan Haggard, Byung -kook Kim

  9. Economic development in an era of global environmentalism: Sustainable development and environmental policy implementation in China

    NASA Astrophysics Data System (ADS)

    Gao, Qingguo

    The primary purpose of this dissertation is to explore the opportunities and constraints of implementing environmental policy and sustainable development in China. As the most populous country on earth, China's development and survival has come to a turning point. Many scholars as well as the Chinese government have realized that there is only one way out of the impending environmental disaster. That is by adopting a policy of sustainable development to protect the already damaged environment. The study is centered by a case study of Yunnan Biomass-to-Electricity (BTE) Program, which is a joint research effort between American and Chinese institutions to implement biomass energy projects in rural areas of Yunnan province, China. By integrating energy production and environmental protection, the BTE Program could serve both the environmental and economic needs of the local regions. Therefore, the Yunnan BTE program can serve as a model of sustainable development. Furthermore, because the Yunnan BTE program was a cooperative research effort involving Chinese and American institutions, it also provides an opportunity to study and assess international joint policy implementation efforts. In this case study, we developed an analytical model that contains key factors, both constraints and opportunities, which may have affected the implementation of the BTE program. We explore the role of environmental policy and relationships among various relevant Chinese and American institutions involved in the BTE program. Through careful examination of these factors, and their roles in the process, we establish which facilitate and inhibit program implementation. The study of Mengpeng BTE project showed that all the factors in the analytical model influenced the outcome of the project implementation. Some played more vital roles while others were just minor players. The study demonstrated that preferential environmental policy and sound institutional setting are essential for the

  10. Mild Biomass Liquefaction Process for Economic Production of Stabilized Refinery-Ready Bio-oil

    SciTech Connect

    Gangwal, Santosh; Meng, Jiajia; McCabe, Kevin; Larson, Eric; Mastro, Kelly

    2016-04-25

    Southern Research (SR) in cooperation with U.S. Department of Energy (DOE), Bioenergy Technology Office (BETO), investigated a biomass liquefaction process for economic production of stabilized refinery-ready bio-oil. The project was awarded by DOE under a Funding Opportunity Announcement (DE-FOA-0000686) for Bio-oil Stabilization and Commoditization that intended to evaluate the feasibility of using bio-oil as a potential feedstock in an existing petroleum refinery. SR investigated Topic Area 1 of the FOA at Technology Readiness Level 2-3 to develop thermochemical liquefaction technologies for producing a bio-oil feedstock from high-impact biomass that can be utilized within a petroleum refinery. Bio-oil obtained from fast pyrolysis of biomass is a green intermediate that can be further upgraded into a biofuel for blending in a petroleum refinery using a hydro-deoxygenation (HDO) route. Co-processing pyrolysis bio-oil in a petroleum refinery is an attractive approach to leverage the refinery’s existing capital. However, the petroleum industry is reluctant to accept pyrolysis bio-oil because of a lack of a standard definition for an acceptable bio-oil feedstock in existing refinery processes. Also per BETO’s multiyear program plan, fast pyrolysis-based bio-fuel is presently not cost competitive with petroleum-based transportation fuels. SR aims to develop and demonstrate a cost-effective low-severity thermal liquefaction and hydrodeoxygenation (HDO) process to convert woody biomass to stabilized bio-oils that can be directly blended with hydrotreater input streams in a petroleum refinery for production of gasoline and/or diesel range hydrocarbons. The specific project objectives are to demonstrate the processes at laboratory scale, characterize the bio-oil product and develop a plan in partnership with a refinery company to move the technology towards commercialization.

  11. Computer simulation of energy use, greenhouse gas emissions, and process economics of the fluid milk process.

    PubMed

    Tomasula, P M; Yee, W C F; McAloon, A J; Nutter, D W; Bonnaillie, L M

    2013-05-01

    Energy-savings measures have been implemented in fluid milk plants to lower energy costs and the energy-related carbon dioxide (CO2) emissions. Although these measures have resulted in reductions in steam, electricity, compressed air, and refrigeration use of up to 30%, a benchmarking framework is necessary to examine the implementation of process-specific measures that would lower energy use, costs, and CO2 emissions even further. In this study, using information provided by the dairy industry and equipment vendors, a customizable model of the fluid milk process was developed for use in process design software to benchmark the electrical and fuel energy consumption and CO2 emissions of current processes. It may also be used to test the feasibility of new processing concepts to lower energy and CO2 emissions with calculation of new capital and operating costs. The accuracy of the model in predicting total energy usage of the entire fluid milk process and the pasteurization step was validated using available literature and industry energy data. Computer simulation of small (40.0 million L/yr), medium (113.6 million L/yr), and large (227.1 million L/yr) processing plants predicted the carbon footprint of milk, defined as grams of CO2 equivalents (CO2e) per kilogram of packaged milk, to within 5% of the value of 96 g of CO 2e/kg of packaged milk obtained in an industry-conducted life cycle assessment and also showed, in agreement with the same study, that plant size had no effect on the carbon footprint of milk but that larger plants were more cost effective in producing milk. Analysis of the pasteurization step showed that increasing the percentage regeneration of the pasteurizer from 90 to 96% would lower its thermal energy use by almost 60% and that implementation of partial homogenization would lower electrical energy use and CO2e emissions of homogenization by 82 and 5.4%, respectively. It was also demonstrated that implementation of steps to lower non-process

  12. Development of pulsed processes for the manufacture of solar cells

    NASA Technical Reports Server (NTRS)

    Minnucci, J. A.

    1978-01-01

    The results of a 1-year program to develop the processes required for low-energy ion implantation for the automated production of silicon solar cells are described. The program included: (1) demonstrating state-of-the-art ion implantation equipment and designing an automated ion implanter, (2) making efforts to improve the performance of ion-implanted solar cells to 16.5 percent AM1, (3) developing a model of the pulse annealing process used in solar cell production, and (4) preparing an economic analysis of the process costs of ion implantation.

  13. 76 FR 9588 - Announcement of Funding Awards for the Rural Housing and Economic Development Program; Fiscal...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-18

    ... URBAN DEVELOPMENT Announcement of Funding Awards for the Rural Housing and Economic Development Program... Housing and Urban Development Reform Act of 1989, this announcement notifies the public of funding...) for the Rural Housing and Economic Development Program. This announcement contains the names of...

  14. The Financial Crisis and the Death (or Hegemony) of Development Economics

    ERIC Educational Resources Information Center

    Rajan, Raghuram

    2010-01-01

    "Development economics" was the study of how to create the plumbing that would allow developing economies to become developed. The financial crisis leads us to question whether industrialized countries have the plumbing problem solved and thus leads us to question whether we need a development economics that is separate from macroeconomics.…

  15. 24 CFR 597.502 - Nominations by economic development corporations or the District of Columbia.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Nominations by economic development corporations or the District of Columbia. 597.502 Section 597.502 Housing and Urban Development Regulations... development corporations or the District of Columbia. Any urban area nominated by an Economic...

  16. Economic Development through Youth. A Program for Schools and Communities. Manual.

    ERIC Educational Resources Information Center

    Nolen, Lori

    This manual is designed to help teachers, businesses, Chambers of Commerce, and students start their own economic development activities and youth ventures. It describes a two-step plan to economic development through youth: development of an in-school student chamber of commerce program and development of a youth-owned venture. The first part of…

  17. The economic and poverty impacts of animal diseases in developing countries: new roles, new demands for economics and epidemiology.

    PubMed

    Rich, Karl M; Perry, Brian D

    2011-09-01

    Animal disease outbreaks pose significant threats to livestock sectors throughout the world, both from the standpoint of the economic impacts of the disease itself and the measures taken to mitigate the risk of disease introduction. These impacts are multidimensional and not always well understood, complicating effective policy response. In the developing world, livestock diseases have broader, more nuanced effects on markets, poverty, and livelihoods, given the diversity of uses of livestock and complexity of livestock value chains. In both settings, disease control strategies, particularly those informed by ex ante modeling platforms, often fail to recognize the constraints inherent among farmers, veterinary services, and other value chain actors. In short, context matters. Correspondingly, an important gap in the animal health economics literature is the explicit incorporation of behavior and incentives in impact analyses that highlight the interactions of disease with its socio-economic and institutional setting. In this paper, we examine new approaches and frameworks for the analysis of economic and poverty impacts of animal diseases. We propose greater utilization of "bottom-up" analyses, highlighting the strengths and weaknesses of value chain and information economics approaches in impact analyses and stressing the importance of improved integration between the epidemiology of disease and its relationships with economic behavior.

  18. Employing SWOT Analysis in Coursework on the Geographies of Regional Economic Development and Trade

    ERIC Educational Resources Information Center

    Kalafsky, Ronald V.; Sonnichsen, Tyler

    2015-01-01

    The use of SWOT analysis is a means through which geography students can investigate key concepts in economic geography and essential topics in regional economic development. This article discusses the results of a course project where economic geography students employed SWOT analysis to explore medium-sized metropolitan areas across the southern…

  19. Environmental planning as a tool for economic development: The black brook watershed experience

    SciTech Connect

    Ryner, P.C.; Heller, G.B.

    1995-12-01

    The Keene, New Hampshire Planning Department has attempted to use environmental planning as a tool to facilitate industrial development of the Black Brook Watershed. The City has established detailed modeling of drainage, floodplains and groundwater, and has placed that information on accurate computer-based maps. When provided to developers at the beginning of the development process, this environmental information expidites design and permitting while also improving the likelihood of protecting sensitive environmental areas. Starting in 1987 as part of a Master Plan revision process, the Planning Department decided to concentrate on the Black Brook Watershed in northwestern Keene as a target area for a new approach to economic development and environmental protection. The entire watershed was chosen as the boundary for this study area and detailed studies were conducted. During this effort the City formulated a new Economic Development Master Plan which called for the creation of approximately 300 acres of new industrial development within the next ten years. The Black Brook basin was identified as the preferred site. Because of pro-active environmental planning, the City is now able to work in active, cooperative partnership with the private sector in the development of this area. It is clear from this first specific development project that the project development and permitting process will be shortened by at least 60 days, and a minimum of $5,000 to $10,000 in preliminary site information costs will be saved. The availability of good information on wetlands and floodplains has already had a dramatic impact upon proposed site design and has achieved the desired objective of avoiding these sensitive areas whenever possible. The City is now working on the design of an Industrial Design and Permitting System which will be applied to the entire City, based upon what has been learned from this effort.

  20. Economics of spray-dryer FGD system: the two-stage open-loop processes

    SciTech Connect

    Burnett, T.A.; O'Brien, W.E.

    1981-06-01

    Preliminary economics of the Rockwell International Corporation - Wheelabrator Frye, Inc., (RI/WF) two-stage open-loop flue gas desulfurization (FGD) process were determined for both lime and soda ash absorbents. This two-stage open-loop process is a throwaway system in which the alkali raw material (as a solution or slurry) is sprayed into the flue gas stream, dried by the latent heat in the hot flue gas, and collected as dry particulate matter in a baghouse. The fly ash is also collected in the baghouse as an inherent part of the process. An economic evaluation of a limestone slurry FGD process with an electrostatic precipitator (ESP) for particulate matter removal was included for comparison. The basis was a 500-MW power plant burning 3.5% sulfur, 16% ash coal with 90% SO/sub 2/ removal and 0.1 lb/MBtu particulate matter emission. The economic evaluations were made using both TVA and Electric Power Research Institute (EPRI) economic premises. Cost differences between the two-stage open-loop lime and soda ash versions are largely the result of different waste disposal and raw material costs. Both RI/WF versions are more economical than limestone in most process elements except raw material costs. Cost differences between the TVA- and EPRI-based estimates are the result of different methods of estimating indirect costs, levelizing operating costs, and different raw material costs.

  1. Western bean cutworm survival and the development of economic injury levels and economic thresholds in field corn.

    PubMed

    Paula-Moraes, S; Hunt, T E; Wright, R J; Hein, G L; Blankenship, E E

    2013-06-01

    Western bean cutworm, Striacosta albicosta (Smith) (Lepidoptera: Noctuidae), is a native pest of dry beans (Phaseolus vulgaris L.) and corn (Zea mays L.). Historically, the western bean cutworm was distributed in the western United States, but since 1999 eastward expansion has been observed. In corn, economic impact is caused by larval ear feeding. Information on western bean cutworm biology, ecology, and economic impact is relatively limited, and the development of economic injury levels (EILs) and economic thresholds (ETs) is required for more effective management. Studies during 2008-2011, across three ecoregions of Nebraska, sought to characterize western bean cutworm survival and development of EILs and ETs. Calculations of EILs and ETs incorporated the dynamics of corn price, management cost, and pest survival. The results from the current study demonstrated low larval survival of this species (1.51-12.82%). The mean yield loss from one western bean cutworm larva per plant was 945.52 kg/ha (15.08 bu/acre), based on 74,100 plants per ha. Economic thresholds are expressed as a percentage of plants with at least one egg mass. This study is the first study that explicitly incorporates variable management costs and crop values into western bean cutworm EIL calculations, and larval survival into ET calculations.

  2. Process Accountability in Curriculum Development.

    ERIC Educational Resources Information Center

    Gooler, Dennis D.; Grotelueschen, Arden

    This paper urges the curriculum developer to assume the accountability for his decisions necessitated by the actual ways our society functions. The curriculum developer is encouraged to recognize that he is a salesman with a commodity (the curriculum). He is urged to realize that if he cannot market the package to the customers (the various…

  3. The Biofuels Revolution: Understanding the Social, Cultural and Economic Impacts of Biofuels Development on Rural Communities

    SciTech Connect

    Selfa, Theresa L; Goe, Richard; Kulcsar, Laszlo; Middendorf, Gerad; Bain, Carmen

    2013-02-11

    The aim of this research was an in-depth analysis of the impacts of biofuels industry and ethanol plants on six rural communities in the Midwestern states of Kansas and Iowa. The goal was to provide a better understanding of the social, cultural, and economic implications of biofuels development, and to contribute to more informed policy development regarding bioenergy.Specific project objectives were: 1. To understand how the growth of biofuel production has affected and will affect Midwestern farmers and rural communities in terms of economic, demographic, and socio-cultural impacts; 2. To determine how state agencies, groundwater management districts, local governments and policy makers evaluate or manage bioenergy development in relation to competing demands for economic growth, diminishing water resources, and social considerations; 3. To determine the factors that influence the water management practices of agricultural producers in Kansas and Iowa (e.g. geographic setting, water management institutions, competing water-use demands as well as producers attitudes, beliefs, and values) and how these influences relate to bioenergy feedstock production and biofuel processing; 4. To determine the relative importance of social-cultural, environmental and/or economic factors in the promotion of biofuels development and expansion in rural communities; The research objectives were met through the completion of six detailed case studies of rural communities that are current or planned locations for ethanol biorefineries. Of the six case studies, two will be conducted on rural communities in Iowa and four will be conducted on rural communities in Kansas. A multi-method or mixed method research methodology was employed for each case study.

  4. Economic evaluation of limestone and lime flue-gas-desulfurization processes

    SciTech Connect

    Burnett, T.A.; Stephenson, C.D.; Sudhoff, F.A.; Veitch, J.D.

    1983-05-01

    The preliminary-grade economics (accuracy: -15%, +30%) of various alternative limestone scrubbing options (absorber type, with and without forced oxidation, and with and without adipic acid enhancemet) are examined using the current design and economic premises established for the continuing series of economic evaluations performed by TVA for EPA. The economics are projected using the Shawnee lime/limestone computer model, which is based on long-term operating data from the EPA Alkali Scrubbing Test Facility at the TVA Shawnee Steam Plant near Paducah, Kentucky. The capital investment for the base-case limestone scrubbing process (500 MW, 3.5% sulfur coal, 1979 NSPS, spray tower, forced oxidation, landfill) is $206/kW. The first-year and levelized annual revenue requirements are 10.59 and 15.09 mills/kWh, respectively. Costs for the equivalent limestone scrubbing process using a Turbulent Contact Absorber (TCA) are lower while those for the venturi - spray tower absorber are higher. The forced-oxidation landfill disposal option has a lower capital investment than the unoxidized pond disposal option for all cases studied; however, the first-year and levelized annual revenue requirements are slightly higher for the forced-oxidation landfill process for most coal applications. For the spray tower limestone process to achieve a specified SO/sub 2/ removal efficiency, it is more economical to increase the limestone stoichiometry and minimize the absorber L/G. The use of adipic acid or possibly dibasic acid (DBA) as an additive to enhance SO/sub 2/ removal in the limestone scrubbing process is an economically attractive option. The use of adipic acid remains economically attractive even if both a high unit cost and a high degradation factor for adipic acid are assumed. 176 references, 35 figures, 56 tables.

  5. Controlled comparison of advanced froth flotation process technology and economic evaluations for maximizing BTU recovery and pyritic sulfur rejection

    SciTech Connect

    Harrison, K.E.; Ferris, D.D. ); Kosky, R.M. ); Warchol, J.J.; Musiol, W.F.; Shiao, S.Y. ); Luttrell, G.H.; Adel, G.T.; Yoon, R.H. )

    1990-01-01

    The overall objective of this round robin project was to select the most efficient, as determined by the efficiency index, cost effective, as determined by the annual cost per ton of SO{sub 2} removed, advanced flotation device available. This machine was to process ultra fine coal, maximize Btu recovery and maximize pyritic sulfur rejection. The device will first be installed as a one hundred pound per hour capacity unit and, subject to the outcome of Task 6 of the Engineering Development Contract, increased to a 3 ton per hour capacity unit for installation into a proof-of-concept preparation plant. All of the technical and economic results were submitted to the TST for consideration. The TST members evaluated the data and determined to rank each of the participants 50% on technical merit and 50% on economic merit. The technical merit was to be the efficiency index. The economical merit was to be the annual dollars per ton of clean coal corrected for carrying capacity and frother concentration and the results of Test No. 4. This factor does not penalize a particular technology for not meeting a 90% pyritic sulfur rejection and therefore leaves something to be desired as the only economic basis for decision. A second economic evaluation criteria was required that considered the $/ton of sulfur dioxide removed. The technical and economic factors were calculated and added together for the final evaluation ranking. The technical factor was calculated by multiplying the efficiency index for each participant by 0.5. The two economic factors were calculated by dividing 1000 by the $/ton of clean coal and multiplying by 0.5 and by dividing 10,000 by the $/ton of sulfur dioxide removed and multiply by 0.5. The 1000 and 10,000 are numbers selected such that when divided by their economic factors, respective numbers resulted in a two digit number. The results of these calculations are discussed. 4 refs., 18 figs., 27 tabs.

  6. Education, Key to Economic Growth. Recent Major Education Initiatives in Support of Economic Development in New York State.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany.

    This report describes new major education initiatives to enhance economic development in New York State. The 1970-1987 period has seen dramatic change in the labor profile impelled by technological and market forces transforming the economy. Apart from some fairly stable sectors, the state economy is characterized by a shift from manaufacturing to…

  7. The behavioral- and neuro-economic process of temporal discounting: A candidate behavioral marker of addiction.

    PubMed

    Bickel, Warren K; Koffarnus, Mikhail N; Moody, Lara; Wilson, A George

    2014-01-01

    Addiction science would benefit from the identification of a behavioral marker. A behavioral marker could reflect the projected clinical course of the disorder, function as a surrogate measure of clinical outcome, and/or may be related to biological components that underlie the disorder. In this paper we review relevant literature, made possible with the early and sustained support by NIDA, to determine whether temporal discounting, a neurobehavioral process derived from behavioral economics and further explored through neuroeconomics, may function as a behavioral marker. Our review suggests that temporal discounting 1) identifies individuals who are drug-dependent, 2) identifies those at risk of developing drug dependence, 3) acts as a gauge of addiction severity, 4) correlates with all stages of addiction development, 5) changes with effective treatment, and 6) may be related to the biological and genetic processes that underlie addiction. Thus, initial evidence supports temporal discounting as a candidate behavioral marker. Additional studies will be required in several areas for a more conclusive determination. Confirmation that temporal discounting functions as a behavioral marker for addiction could lead to 1) a screen for new treatments, 2) personalization of prevention and treatment interventions, and 3) the extension of temporal discounting as a behavioral marker for other etiologically similar disorders. This article is part of a Special Issue entitled 'NIDA 40th Anniversary Issue'.

  8. A short note on economic development and socioeconomic inequality in female body weight.

    PubMed

    Deuchert, Eva; Cabus, Sofie; Tafreschi, Darjusch

    2014-07-01

    The origin of the obesity epidemic in developing countries is still poorly understood. It has been prominently argued that economic development provides a natural interpretation of the growth in obesity. This paper tests the main aggregated predictions of the theoretical framework to analyze obesity. Average body weight and health inequality should be associated with economic development. Both hypotheses are confirmed: we find higher average female body weight in economically more advanced countries. In relatively nondeveloped countries, obesity is a phenomenon of the socioeconomic elite. With economic development, obesity shifts toward individuals with lower socioeconomic status.

  9. Economic performance of irrigation capacity development to adapt to climate in the American Southwest

    NASA Astrophysics Data System (ADS)

    Ward, Frank A.; Crawford, Terry L.

    2016-09-01

    additional storage, removal of constraints on weak transportation capacity, limited production scale, poor information access, weak risk-bearing capacity, limited management skills, scarce labor supply, low food processing capacity, and absolute scale constraints, all can raise the economic value of additional irrigation capacity development. Our results light a path forward to policy makers, water administrators, and farm managers, who bear the burden of protecting farm income, food and water security, and rural economic development in the world's dry regions faced by the need to adapt to climate variability.

  10. All Pennsylvanians Prospering (APP) Together: A Pennsylvania Economic Development Strategy for the Long Term

    ERIC Educational Resources Information Center

    Herzenberg, Stephen; McAuliff, John

    2015-01-01

    State efforts to boost the economy--economic development--first came to Pennsylvania in the 1950s with the establishment of the Pennsylvania Industrial Development Authority (PIDA) low interest loan program used to recruit manufacturers to Pennsylvania, including devastated coal regions. Since that time, economic development in Pennsylvania and…

  11. Profiles in Rural Economic Development: A Guidebook of Selected Successful Rural Area Initiatives.

    ERIC Educational Resources Information Center

    Thomas, Margaret G.

    This guidebook presents 64 profiles of successful economic development initiatives in the small towns and rural areas of 37 states. Intended for use by rural and small town leaders and rural economic development specialists, the guide provides ideas, encouragement, and an "insider perspective" on alternative rural development strategies.…

  12. Purifying biopharmaceuticals: knowledge-based chromatographic process development.

    PubMed

    Hanke, Alexander T; Ottens, Marcel

    2014-04-01

    The purification of biopharmaceuticals is commonly considered the bottleneck of the manufacturing process. Increasing product diversity, along with growing regulatory and economic constraints raise the need to adopt new rational, systematic, and generally applicable process development strategies. Liquid chromatography is the key step in most purification processes and a well-understood unit operation, yet this understanding is still rarely effectively utilized during process development. Knowledge of the composition of the mixture, the molecular properties of the solutes and how they interact with the resins are required to rationalise the design choices. Here, we provide an overview of the advances in the determination and measurement of these properties and interactions, and outline their use throughout the different stages of downstream process development.

  13. Scaleup of mild gasification to a process development unit

    SciTech Connect

    Campbell, J.A.L.; Carty, R.H.; Saladin, N.; Mead, J.; Foster, H.

    1992-11-01

    The overall objectives of this project is to develop the IGT Mild-Gasification (MILDGAS) process for near-term commercialization. The specific objectives of the program are to: design, construct, and operate a 24-tons/day adiabatic process development unit (PDU) to obtain process performance data suitable for further design scaleup obtain large batches of coal-derived co-products for industrial evaluation prepare a detailed design of a demonstration unit develop technical and economic plans for commercialization of the MILDGAS process. During the first ten months of this project. the NEPA Application for construction and operation of the PDU facility at the SIUC site was written and submitted for approval. In addition, the process design for the PDU was completed, bid packages for the PDU modules were prepared and sent to a slate of prospective bidders, and bids were received from the participating bidders.

  14. A hydro-economic model for water level fluctuations: combining limnology with economics for sustainable development of hydropower.

    PubMed

    Hirsch, Philipp Emanuel; Schillinger, Sebastian; Weigt, Hannes; Burkhardt-Holm, Patricia

    2014-01-01

    Water level fluctuations in lakes lead to shoreline displacement. The seasonality of flooding or beaching of the littoral area affects nutrient cycling, redox gradients in sediments, and life cycles of aquatic organisms. Despite the ecological importance of water level fluctuations, we still lack a method that assesses water levels in the context of hydropower operations. Water levels in reservoirs are influenced by the operator of a hydropower plant, who discharges water through the turbines or stores water in the reservoir, in a fashion that maximizes profit. This rationale governs the seasonal operation scheme and hence determines the water levels within the boundaries of the reservoir's water balance. For progress towards a sustainable development of hydropower, the benefits of this form of electricity generation have to be weighed against the possible detrimental effects of the anthropogenic water level fluctuations. We developed a hydro-economic model that combines an economic optimization function with hydrological estimators of the water balance of a reservoir. Applying this model allowed us to accurately predict water level fluctuations in a reservoir. The hydro-economic model also allowed for scenario calculation of how water levels change with climate change scenarios and with a change in operating scheme of the reservoir (increase in turbine capacity). Further model development will enable the consideration of a variety of additional parameters, such as water withdrawal for irrigation, drinking water supply, or altered energy policies. This advances our ability to sustainably manage water resources that must meet both economic and environmental demands.

  15. A Hydro-Economic Model for Water Level Fluctuations: Combining Limnology with Economics for Sustainable Development of Hydropower

    PubMed Central

    Hirsch, Philipp Emanuel; Schillinger, Sebastian; Weigt, Hannes; Burkhardt-Holm, Patricia

    2014-01-01

    Water level fluctuations in lakes lead to shoreline displacement. The seasonality of flooding or beaching of the littoral area affects nutrient cycling, redox gradients in sediments, and life cycles of aquatic organisms. Despite the ecological importance of water level fluctuations, we still lack a method that assesses water levels in the context of hydropower operations. Water levels in reservoirs are influenced by the operator of a hydropower plant, who discharges water through the turbines or stores water in the reservoir, in a fashion that maximizes profit. This rationale governs the seasonal operation scheme and hence determines the water levels within the boundaries of the reservoir's water balance. For progress towards a sustainable development of hydropower, the benefits of this form of electricity generation have to be weighed against the possible detrimental effects of the anthropogenic water level fluctuations. We developed a hydro-economic model that combines an economic optimization function with hydrological estimators of the water balance of a reservoir. Applying this model allowed us to accurately predict water level fluctuations in a reservoir. The hydro-economic model also allowed for scenario calculation of how water levels change with climate change scenarios and with a change in operating scheme of the reservoir (increase in turbine capacity). Further model development will enable the consideration of a variety of additional parameters, such as water withdrawal for irrigation, drinking water supply, or altered energy policies. This advances our ability to sustainably manage water resources that must meet both economic and environmental demands. PMID:25526619

  16. Economic Development: A Rural Perspective. Issues in Training and Employment.

    ERIC Educational Resources Information Center

    Kuhlman, Judy; And Others

    This issue paper, meant to stimulate discussion within the employment and training community, offers three different perspectives on improving conditions in rural areas. However, all of these perspectives share common themes: a belief in the ability of rural areas to recover economically, a commitment to ensuring that this occurs, and the use of…

  17. The Need Is Now: University Engagement in Regional Economic Development

    ERIC Educational Resources Information Center

    Franklin, Nancy E.

    2009-01-01

    At a time when many regions are grappling with economic challenges and universities are struggling to demonstrate their public value, the question of how regions and universities might partner effectively begs to be addressed. This qualitative case study examines the engagement of six land-grant institutions in regions not proximate to their…

  18. The Lummi Indians - Economic Development and Social Continuity.

    ERIC Educational Resources Information Center

    Stein, Barry

    Focusing upon the developmental changes that have taken place among the Lummis of Washington between 1966 and the present, this case study of an American Indian tribe experiencing an economic renaissance emphasizes the fact that success can and does bring unintended risks. Specifically, this study presents information re: (1) the present (emphasis…

  19. Reservation Economic Development. A Course in Small Business.

    ERIC Educational Resources Information Center

    Black Hills State Coll., Spearfish, SD.

    Emphasizing the specific details of organizing and operating a business on an Indian reservation, this course syllabus is designed to provide American Indian college students with a general and basic understanding of past, existing, and future economic concepts affecting Indian reservations and to provide a practical, working understanding of…

  20. Economic Development and Educational Status in Appalachian Kentucky.

    ERIC Educational Resources Information Center

    DeYoung, Alan J.

    1985-01-01

    Evaluates competing explanations for the relatively poor educational performance in Appalachian Kentucky. Concludes that substantial economic diversification would probably result in improved educational status. Warns against reliance on extractive industries and presents data showing increased income from mining to be significantly correlated…

  1. Developing Latent Mathematics Abilities in Economically Disadvantaged Students

    ERIC Educational Resources Information Center

    McKenna, Michele A.; Hollingsworth, Patricia L.; Barnes, Laura L. B.

    2005-01-01

    The current study was undertaken as an effort to attend to the potential giftedness of economically disadvantaged students, to give opportunities for mathematics acceleration, and to provide a sequential, individualized mathematics program for students of high mobility. The authors evaluated the Project SAIL (Students' Active Interdisciplinary…

  2. Investing in Kids: Early Childhood Programs and Local Economic Development

    ERIC Educational Resources Information Center

    Bartik, Timothy J.

    2011-01-01

    Early childhood programs, if designed correctly, pay big economic dividends down the road because they increase the skills of their participants. And since many of those participants will remain in the same state or local area as adults, the local economy benefits: more persons with better skills attract business, which provides more and better…

  3. Education and Rural Economic Development: Strategies for the 1990s.

    ERIC Educational Resources Information Center

    Economic Research Service (USDA), Washington, DC. Agriculture and Rural Economy Div.

    The 1980s found the U.S. economy vulnerable in the global marketplace. Many observers have argued that workforce education and skill levels are too low, particularly in rural areas. In this book, four studies examine the education crisis, the relationship between the education shortfall and rural economic stagnation, the importance of local…

  4. Integration options for high energy efficiency and improved economics in a wood-to-ethanol process

    PubMed Central

    Sassner, Per; Zacchi, Guido

    2008-01-01

    Background There is currently a steady increase in the use of wood-based fuels for heat and power production in Sweden. A major proportion of these fuels could serve as feedstock for ethanol production. In this study various options for the utilization of the solid residue formed during ethanol production from spruce, such as the production of pellets, electricity and heat for district heating, were compared in terms of overall energy efficiency and production cost. The effects of changes in the process performance, such as variations in the ethanol yield and/or the energy demand, were also studied. The process was based on SO2-catalysed steam pretreatment, which was followed by simultaneous saccharification and fermentation. A model including all the major process steps was implemented in the commercial flow-sheeting program Aspen Plus, the model input was based on data recently obtained on lab scale or in a process development unit. Results For the five base case scenarios presented in the paper the overall energy efficiency ranged from 53 to 92%, based on the lower heating values, and a minimum ethanol selling price from 3.87 to 4.73 Swedish kronor per litre (0.41–0.50 EUR/L); however, ethanol production was performed in essentially the same way in each base case scenario. (Highly realistic) improvements in the ethanol yield and reductions in the energy demand resulted in significantly lower production costs for all scenarios. Conclusion Although ethanol was shown to be the main product, i.e. yielding the major part of the income, the co-product revenue had a considerable effect on the process economics and the importance of good utilization of the entire feedstock was clearly shown. With the assumed prices of the co-products, utilization of the excess solid residue for heat and power production was highly economically favourable. The study also showed that improvements in the ethanol yield and reductions in the energy demand resulted in significant production

  5. Manpower export and economic development: evidence from the Philippines.

    PubMed

    Stahl, C W

    1988-06-01

    The Philippines has actively pursued a policy of labor export with the expectation that it would relieve unemployment, augment the supply of skills, and relieve pressure on the balance of payments. It was also anticipated that the inflow of overseas workers' remittances would translate into increased investment, the sine qua non for economic development. However, recent evidence casts some doubt on the extent to which these goals have been achieved. Particularly in the areas of skill formation, there appears to be a significant discrepancy between anticipated and actual outcomes. Indeed, it appears that the labor export may reduce the supply of skills available since 1) many skilled and educated workers are taking jobs requiring skill levels lower than they possess, and 2) a large majority of returning workers do not want to take up employment in those occupations reliant on the skills they used abroad. There is conflicting evidence regarding the impact of labor export on Philippine industries. There is some anecdotal evidence that a few industries have suffered because of a loss of key workers. In general, however, it appears that unemployment is still quite significant in those occupations most heavily represented in labor export. Despite this observation, it may still be true that labor emigration is selective of only the best workers, implying a decline in quality of the work force and possibly productivity in certain industries. The export of professional, technical, and managerial workers is another issue. Unless it can be shown that these workers are in excess supply, it is not advisable to expand the number going abroad. Although their salaries may be higher, and hence their remittances greater, their loss can impose costs on indigenous industries well in excess of a any marginal gains. Remittances from overseas workers do constitute a relatively significant source of foreign exchange. However, the translation of remittances into investment has been

  6. Process engineering and economic evaluations of diaphragm and membrane chlorine cell technologies. Final report

    SciTech Connect

    Not Available

    1980-12-01

    The chlor-alkali manufacturing technologies of (1), diaphragm cells (2), current technology membrane cells (3), catalytic cathode membrane cells (4), oxygen-cathode membrane cells and to a lesser extent several other related emerging processes are studied. Comparisons have been made on the two bases of (1) conventional industrial economics, and (2) energy consumption. The current diaphragm cell may have a small economic advantage over the other technologies at the plant size of 544 metric T/D (600 T/D). The three membrane cells all consume less energy, with the oxygen-cathode cell being the lowest. The oxygen-cathode cell appears promising as a low energy chlor-alkali cell where there is no chemical market for hydrogen. Federal funding of the oxygen-cathode cell has been beneficial to the development of the technology, to electrochemical cell research, and may help maintain the US's position in the international chlor-alkali technology marketplace. Tax law changes inducing the installation of additional cells in existing plants would produce the quickest reduction in power consumption by the chlor-alkali industry. Alternative technologies such as the solid polymer electrolyte cell, the coupling of diaphragm cells with fuel cells and the dynamic gel diaphragm have a strong potential for reducing chloralkali industry power consumption. Adding up all the recent and expected improvements that have become cost-effective, the electrical energy required to produce a unit of chlorine by 1990 should be only 50% to 60% of that used in 1970. In the United States the majority of the market does not demand salt-free caustic. About 75% of the electrolytic caustic is produced in diaphragm cells and only a small part of that is purified. This study indicates that unless membrane cell costs are greatly reduced or a stronger demand develops for salt-free caustic, the diaphragm cells will remain competitive. (WHK)

  7. Agricultural trade networks and patterns of economic development.

    PubMed

    Shutters, Shade T; Muneepeerakul, Rachata

    2012-01-01

    International trade networks are manifestations of a complex combination of diverse underlying factors, both natural and social. Here we apply social network analytics to the international trade network of agricultural products to better understand the nature of this network and its relation to patterns of international development. Using a network tool known as triadic analysis we develop triad significance profiles for a series of agricultural commodities traded among countries. Results reveal a novel network "superfamily" combining properties of biological information processing networks and human social networks. To better understand this unique network signature, we examine in more detail the degree and triadic distributions within the trade network by country and commodity. Our results show that countries fall into two very distinct classes based on their triadic frequencies. Roughly 165 countries fall into one class while 18, all highly isolated with respect to international agricultural trade, fall into the other. Only Vietnam stands out as a unique case. Finally, we show that as a country becomes less isolated with respect to number of trading partners, the country's triadic signature follows a predictable trajectory that may correspond to a trajectory of development.

  8. Developing drugs for the developing world: an economic, legal, moral, and political dilemma.

    PubMed

    Resnik, D B

    2001-05-01

    This paper discusses the economic, legal, moral, and political difficulties in developing drugs for the developing world. It argues that large, global pharmaceutical companies have social responsibilities to the developing world, and that they may exercise these responsibilities by investing in research and development related to diseases that affect developing nations, offering discounts on drug prices, and initiating drug giveaways. However, these social responsibilities are not absolute requirements and may be balanced against other obligations and commitments in light of economic, social, legal, political, and other conditions. How a company decides to exercise its social responsibilities to the developing world depends on (1) the prospects for a reasonable profit and (2) the prospects for a productive business environment. Developing nations can either help or hinder the pharmaceutical industry's efforts to exercise social responsibility through various policies and practices. To insure that companies can make a reasonable profit, developing nations should honor pharmaceutical product patents and adhere to international intellectual property treaties, such as the Trade-Related Aspects of Intellectual Property Rights (TRIPS) agreement. To insure the companies have a good business environment, developing nations should try to promote the rule of law, ethical business practices, stable currencies, reliable banking systems, free and open markets, democracy, and other conditions conducive to business. Overall, this paper advocates for reciprocity and cooperation between pharmaceutical companies and developing nations to address the problem of developing drugs for the developing world. In pursuing this cooperative approach, developing nations may use a variety of other techniques to encourage pharmaceutical companies to act responsibly, such as subsidizing pharmaceutical research, helping to design and implement research protocols, providing a guaranteed market, and

  9. Energy demand, energy substitution and economic growth : Evidence from developed and developing countries

    NASA Astrophysics Data System (ADS)

    Abd Aziz, Azlina

    This thesis contributes to the literature on energy demand in three ways. Firstly, it examines the major determinants of energy demand using a panel of 23 developed countries and 16 developing countries during 1978 to 2003. Secondly, it examines the demand for energy in the industrial sector and the extent of inter-fuel substitution, as well as substitution between energy and non-energy inputs, using data from 5 advanced countries and 5 energy producer's developing countries. Third, the thesis investigates empirically the relationship between energy consumption and economic growth for these groups of countries over a 26-year period. The empirical results of this study confirm the majority of the findings in energy demand analysis. Income and price have shown to be important determinants for energy consumption in both developed and developing countries. Moreover, both economic structure and technical progress appear to exert significant impacts on energy consumption. Income has a positive impact on energy demand and the effect is larger in developing countries. In both developed and developing countries, price has a negative impact but these effects are larger in developed countries than in developing countries. The share of industry in GDP is positive and has a greater impact on energy demand in developing countries, whereas technological progress is found to be energy using in developed countries and energy saving in developing countries. With respect to the analysis of inter-factor and inter-fuel substitution in industrial energy demand, the results provide evidence for substitution possibilities between factor inputs and fuels. Substitutability is observed between capital and energy, capital and labour and labour and energy. These findings confirm previous evidence that production technologies in these countries allow flexibility in the capital-energy, capital-labour and labour-energy mix. In the energy sub-model, the elasticities of substitution show that large

  10. Materials Processing Research and Development

    DTIC Science & Technology

    2010-08-01

    of microstructural evolution, (5) development of Gamma and Beta-Gamma titanium alloys towards rolled sheets for thermal protection applications, ( 6 ...the hydrostatic stress. This work was published in Metallurgical and Materials Transactions A by Nicolaou, Miller, and Semiatin [ 6 ]. 4 2.2.2 The...observed values for the Titanium 6242s measured by Porter and John, as well as Ti6- 4 alloy reported on by Chan in Mater. Trans, 2008. In addition

  11. Low-severity catalytic two-stage liquefaction process: Illinois coal conceptual commercial plant design and economics

    SciTech Connect

    Abrams, L.M.; Comolli, A.G.; Popper, G.A.; Wang, C.; Wilson, G.

    1988-09-01

    Hydrocarbon Research, Inc. (HRI) is conducting a program for the United States Department of Energy (DOE) to evaluate a Catalytic Two-Stage Liquefaction (CTSL) Process. This program which runs through 1987, is a continuation of an earlier DOE sponsored program (1983--1985) at HRI to develop a new technology concept for CTSL. The earlier program included bench-scale testing of improved operating conditions for the CTSL Process on Illinois No. 6 bituminous coal and Wyoming sub-bituminous coal, and engineering screening studies to identify the economic incentive for CTSL over the single-stage H-Coal/reg sign/ Process for Illinois No. 6 coal. In the current program these engineering screening studies are extended to deep-cleaned Illinois coal and use of heavy recycle. The results from this comparison will be used as a guide for future experiments with respect to selection of coal feedstocks and areas for further process optimization. A preliminary design for CTSL of Illinois deep-cleaned coal was developed based on demonstrated bench-scale performance in Run No. 227-47(I-27), and from HRI's design experience on the Breckinridge Project and H-Coal/reg sign/ Process pilot plant operations at Catlettsburg. Complete conceptual commercial plant designs were developed for a grassroots facility using HRI's Process Planning Model. Product costs were calculated and economic sensitivities analyzed. 14 refs., 11 figs., 49 tabs.

  12. The contributions made by multinational enterprises to the economic development and political stabilization of less developed countries seen in its dependence on the world economic order.

    PubMed

    Biermann, H

    1977-12-01

    For their own advantage, developing countries should attempt to extend and not to limit liberalication directed at improving competition. Particularly, developing countries should argue that the private export of capital, which is combined with the transfer of growth-promoting technology, should be increased rather than restricted and the security of private ownership should also be increased. A scheme insuring property rights should be established, whereby the amounts contributed would be fixed according to the political stability of the country concerned. Some thoughts are presented on the basic principles of the world economy and on the way in which the world economic order should be shaped. On the basis of this plan, the world economy is understood as a system of varying developed regions. Attention is focused on the basic principle of the world economic order, suggestions for a new world economic order, the concept of a functional world economic order, starting points and goals of an economic policy orientated towards development, instruments of a national structural policy orientated by the world economy -- cooperative association and/or multinational firms, and demands made upon single economic orders and upon the system of their cooperation.

  13. Techno-economic comparison of centralized versus decentralized biorefineries for two alkaline pretreatment processes.

    PubMed

    Stoklosa, Ryan J; Del Pilar Orjuela, Andrea; da Costa Sousa, Leonardo; Uppugundla, Nirmal; Williams, Daniel L; Dale, Bruce E; Hodge, David B; Balan, Venkatesh

    2017-02-01

    In this work, corn stover subjected to ammonia fiber expansion (AFEX™)(1) pretreatment or alkaline pre-extraction followed by hydrogen peroxide post-treatment (AHP pretreatment) were compared for their enzymatic hydrolysis yields over a range of solids loadings, enzymes loadings, and enzyme combinations. Process techno-economic models were compared for cellulosic ethanol production for a biorefinery that handles 2000tons per day of corn stover employing a centralized biorefinery approach with AHP or a de-centralized AFEX pretreatment followed by biomass densification feeding a centralized biorefinery. A techno-economic analysis (TEA) of these scenarios shows that the AFEX process resulted in the highest capital investment but also has the lowest minimum ethanol selling price (MESP) at $2.09/gal, primarily due to good energy integration and an efficient ammonia recovery system. The economics of AHP could be made more competitive if oxidant loadings were reduced and the alkali and sugar losses were also decreased.

  14. Development of design and economic parameters for passive solar systems

    NASA Astrophysics Data System (ADS)

    Woods, R. A.; Harrison, M. P.

    1984-09-01

    In order to reach the energy consumption goals established by executive Order 12003 and Public Law 95-356, the Air Force must integrate conservation measures with present technology. This analysis generates target design and economic parameters for one such technology - passive solar systems. This thesis provides the Air Force design manager with a three phase method of determining the economic feasibility of passive solar heating for a given Military Construction Project. In the first phase, guidelines are presented for preliminary sizing insulation levels and solar collection (glazing) area based on the building location and size. Next, the second phase presented a quantitative energy analysis to achieve an accurate estimate of the energy savings of a passive solar building using the guidelines from the first phase. Finally, the third phase presented a method for economic analysis of passive solar systems using life-cycle costing. This method determines whether the energy savings justifies the incremental increase in construction cost based on a 25 year payback period.

  15. Rural Development Research: A Foundation for Policy. Contributions in Economics and Economic History, Number 170.

    ERIC Educational Resources Information Center

    Rowley, Thomas D., Ed.; And Others

    This book addresses the need for research information that can be used as a foundation for rural development policy. Part I deals with the four components of rural development: education (human capital), entrepreneurship, physical infrastructure, and social infrastructure. Part II examines analytic methods of measuring rural development efforts,…

  16. Managing the Software Development Process

    NASA Technical Reports Server (NTRS)

    Lubelczky, Jeffrey T.; Parra, Amy

    1999-01-01

    The goal of any software development project is to produce a product that is delivered on time, within the allocated budget, and with the capabilities expected by the customer and unfortunately, this goal is rarely achieved. However, a properly managed project in a mature software engineering environment can consistently achieve this goal. In this paper we provide an introduction to three project success factors, a properly managed project, a competent project manager, and a mature software engineering environment. We will also present an overview of the benefits of a mature software engineering environment based on 24 years of data from the Software Engineering Lab, and suggest some first steps that an organization can take to begin benefiting from this environment. The depth and breadth of software engineering exceeds this paper, various references are cited with a goal of raising awareness and encouraging further investigation into software engineering and project management practices.

  17. Solid waste from aluminum recycling process: characterization and reuse of its economically valuable constituents.

    PubMed

    Shinzato, M C; Hypolito, R

    2005-01-01

    Due to economic advantages, many companies in Brazil recover Al from the process of crushing and water-leaching of secondary aluminum dross. Wastes from this process (non-metallic products and salts) are usually landfilled or disposed without treatment, causing many environmental damages. The purpose of this work is to investigate, in a recycling company sited in Sao Paulo metropolitan area (Brazil), the potential use of the non-metallic product (NMP) in the production of concrete blocks and to evaluate the presence of important chemical compounds that may be useful for other applications. Chemical and mineralogical analyses revealed that NMP is composed of refractory and abrasive oxides (alpha-Al2O3, MgAl2O4, SiO2) and an important source of transition alumina: alpha-Al(OH)3. Concrete blocks were made by adding two parts of NMP to one part of cement and four parts of sand. The blocks were tested according to the Brazilian standard (NBR7173/1982) and they passed dimension, humidity and absorption tests but not compressive strength tests. However, particular NMP constituents have accelerated the strength rate development of the blocks, thus decreasing working time. The commercial use of NMP can reduce the amount of discarded wastes contributing to environmental preservation.

  18. Economic development with limited supplies of family labor: Chinese peasant families in balancing demographic and economic requisites.

    PubMed

    Chang, K S

    1991-07-01

    Family planning (FP) in rural China, particularly the ramifications of the 1-child policy, has profound implications and ramifications for family-centered social and economic life in addition to demographic control. Under a constitutionally endorsed policy of strict birth control, favorable economic opportunities coexisted with the problem of familial labor shortages. Recent reform policies have led to a more relaxed FP environment. The Chinese state is in a dilemma between the need to allow peasant's autonomy in determining the familial work situation and the population pressure on the limited cultivated land. The Chinese experience of rural reform is examined in terms of the complex relationship between population change and economic development which are influenced by the production and welfare activities of the peasant family. The theoretical argument is that a family reliant strategy of economic reform undercuts the effectiveness of population control programs. The ultimate solution lies with sustained industrialization with high labor absorption. National trends and the Dahe People's Commune/Township experience are analyzed. Discussion is focused on the dilemma of FP and family production, old and new evidence of family size and economic performance, welfare outcome of family size, the role of the state in altering the demographic balance sheet, and the strategic response of peasant families to bring families of old designs back and urban migration and proletarianization. It is concluded that there is growing understanding that the causal relationships between population growth and economic development do not clearly support universal population control. Human social organization, not the man/land ratio, shapes the consequences of population growth. The implications for the Malthusian vs. Marxian debate for developing countries are that the resources/population imbalance needs to consider more carefully the human organizational factors. Mao's notions that a

  19. The new economics of labour migration and the role of remittances in the migration process.

    PubMed

    Taylor, J E

    1999-01-01

    This analysis considers international migration remittances and their impact on development in migrant-sending areas. The new economics of labor migration (NELM) posit that remittances lessen production and market constraints faced by households in poor developing countries. The article states that remittances may be a positive factor in economic development, which should be nurtured by economic policies. The impact of remittances and migration on development varies across locales and is influenced by migrants' remittance behavior and by economic contexts. Criteria for measuring development gains may include assessments of income growth, inequity, and poverty alleviation. It is hard to gauge the level of remittances, especially when remittances may not flow through formal banking systems. The International Monetary Fund distinguishes between worker remittances sent home for over 1 year; employee compensation including the value of in-kind benefits for under 1 year; and the net worth of migrants who move between countries. This sum amounted to under $2 billion in 1970 and $70 billion in 1995. The cumulative sum of remittances, employee compensation, and transfers was almost $1 trillion, of which almost 66% was worker remittances, 25% was employee compensation, and almost 10% was transfers during 1980-95. Total world remittances surpass overseas development assistance. Remittances are unequally distributed across and between countries. Migration research does not adequately reveal the range and complexity of impacts. Push factors can limit options for use of remittances to stimulate development.

  20. A Major Force in Economic Development: A Challenge for the North Carolina Community College System.

    ERIC Educational Resources Information Center

    Lancaster, H. Martin

    No other institution has played a more significant role in support of economic development in North Carolina than the North Carolina Community College System. Presented are three challenges that will define the System's future relevance in support of economic development: (1) its ability to stay ahead of the "tidal wave" that is…

  1. Missing--The People's Voice: Organisation for Economic Co-Operation and Development

    ERIC Educational Resources Information Center

    Pike, Patricia

    2014-01-01

    Sustainable development in education for future economic growth has always been a global focal point for non-governmental agencies across the world. This article highlights the extensive work the Organisation for Economic Co-operation Development (OECD) has achieved over time, constructing contemporary society as we know it today, continually…

  2. 31 CFR 537.302 - Economic development of resources located in Burma.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... located in Burma. 537.302 Section 537.302 Money and Finance: Treasury Regulations Relating to Money and... REGULATIONS General Definitions § 537.302 Economic development of resources located in Burma. (a) The term economic development of resources located in Burma means activities pursuant to a contract the subject...

  3. Rural Job Creation--A Study of CETA Linkage with Economic Development.

    ERIC Educational Resources Information Center

    Bruno, A. Lee; Wright, L. M., Jr.

    This study examines how jobs are created in rural areas by or with the help of Comprehensive Employment and Training Act (CETA) programs involved with local economic development activities. It consists of five chapters. Chapter 1 reviews literature pertinent to the historical perspective and key elements of economic development, economic…

  4. 13 CFR 304.1 - Designation of Economic Development Districts: Regional eligibility.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... defined in § 304.2), EDA may designate a Region as an Economic Development District if such Region: (a... 13 Business Credit and Assistance 1 2012-01-01 2012-01-01 false Designation of Economic Development Districts: Regional eligibility. 304.1 Section 304.1 Business Credit and Assistance...

  5. 13 CFR 304.1 - Designation of Economic Development Districts: Regional eligibility.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... defined in § 304.2), EDA may designate a Region as an Economic Development District if such Region: (a... 13 Business Credit and Assistance 1 2011-01-01 2011-01-01 false Designation of Economic Development Districts: Regional eligibility. 304.1 Section 304.1 Business Credit and Assistance...

  6. 13 CFR 304.1 - Designation of Economic Development Districts: Regional eligibility.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... defined in § 304.2), EDA may designate a Region as an Economic Development District if such Region: (a... 13 Business Credit and Assistance 1 2013-01-01 2013-01-01 false Designation of Economic Development Districts: Regional eligibility. 304.1 Section 304.1 Business Credit and Assistance...

  7. Integration of environmental stewardship and local economic development to enhance community health.

    PubMed

    Levine, Jay F

    2011-01-01

    Environmental groups working to preserve natural ecosystems and groups working to enhance local economic development often find themselves on philosophically opposite sides of the negotiation table. Case histories of cooperative engagement are provided that serve as examples of how environmental stewardship is compatible with local economic development and community health.

  8. Economic Development Network (ED>Net): 1995-96 Report to the Governor and the Legislature.

    ERIC Educational Resources Information Center

    California Community Colleges, Sacramento. Office of the Chancellor.

    The Economic Development Network (ED>Net) of the California Community Colleges was designed to advance the state's economic growth and competitiveness by coordinating and facilitating workforce improvement, technology deployment, and business development initiatives. This report reviews outcomes for ED>Net for 1995-96 based on reports…

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

    ERIC Educational Resources Information Center

    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…

  10. 31 CFR 537.413 - Sale of interest in economic development projects in Burma.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... SANCTIONS REGULATIONS Interpretations § 537.413 Sale of interest in economic development projects in Burma... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Sale of interest in economic development projects in Burma. 537.413 Section 537.413 Money and Finance: Treasury Regulations Relating...

  11. 31 CFR 537.411 - Purchase of shares in economic development projects in Burma.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... SANCTIONS REGULATIONS Interpretations § 537.411 Purchase of shares in economic development projects in Burma... Burma of shares of ownership, including an equity interest, in the economic development of resources... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Purchase of shares in...

  12. Pathway to Self-Sufficiency: Social and Economic Development Strategies of Native American Communities.

    ERIC Educational Resources Information Center

    Office of Human Development Services (DHHS), Washington, DC.

    In fiscal year (FY) 1984 the Administration for Native Americans awarded 227 grants for social and economic development strategies (SEDS) which would help Native American communities move toward self-sufficiency. More than half the grants were primarily for economic development; approximately one-third were for improving tribal governments, and…

  13. Offshore Wind Jobs and Economic Development Impact: Four Regional Scenarios (Presentation)

    SciTech Connect

    Tegen, S.

    2014-11-01

    NREL's Jobs and Economic Development Impact (JEDI) Model for Offshore Wind, is a computer tool for studying the economic impacts of fixed-bottom offshore wind projects in the United States. This presentation provides the results of an analysis of four offshore wind development scenarios in the Southeast Atlantic, Great Lakes, Mid-Atlantic, and Gulf of Mexico regions.

  14. 31 CFR 537.302 - Economic development of resources located in Burma.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... which includes responsibility for the development or exploitation of resources located in Burma, including making or attempting to make those resources accessible or available for exploitation or economic... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Economic development of...

  15. 31 CFR 537.302 - Economic development of resources located in Burma.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... which includes responsibility for the development or exploitation of resources located in Burma, including making or attempting to make those resources accessible or available for exploitation or economic... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Economic development of...

  16. 31 CFR 537.302 - Economic development of resources located in Burma.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... which includes responsibility for the development or exploitation of resources located in Burma, including making or attempting to make those resources accessible or available for exploitation or economic... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Economic development of...

  17. 13 CFR 304.1 - Designation of Economic Development Districts: Regional eligibility.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... population and contains sufficient resources to foster economic development on a scale involving more than a... economic development activities of the District; and (e) Obtains the concurrence with the designation... 13 Business Credit and Assistance 1 2014-01-01 2014-01-01 false Designation of...

  18. Trends and Issues Affecting Economic Development in Ohio, 2001-2005.

    ERIC Educational Resources Information Center

    Thomas, Jerold R.; Safrit, R. Dale

    Fourteen economic development practitioners were asked to participate in a modified Delphi study that attempted to provide a level of agreement about future trends and issues that affect economic development at the county level in Ohio. Literature from several fields was reviewed to find potential trends and issues and, using a Likert-type scale,…

  19. Deploying Community Colleges to Strengthen State Economic Development: A National Study

    ERIC Educational Resources Information Center

    Cleary, Jennifer; Fichtner, Aaron

    2005-01-01

    State governments across the nation are engaging community colleges as cornerstones of their comprehensive economic development strategies. This report summarizes the efforts of 10 states, recommended by national experts, to deploy community colleges in support of state economic development priorities. The 10 states are: Florida, Mississippi,…

  20. Deploying Community Colleges to Strengthen State Economic Development: A National Study. Executive Summary

    ERIC Educational Resources Information Center

    Cleary, Jennifer; Fichtner, Aaron

    2005-01-01

    State governments across the nation are engaging community colleges as cornerstones of their comprehensive economic development strategies. This executive summary summarizes the efforts of 10 states, recommended by national experts, to deploy community colleges in support of state economic development priorities. The 10 states are: Florida,…

  1. Community Economic Development Strategies in Rural Washington: Toward a Synthesis of Natural and Social Capital

    ERIC Educational Resources Information Center

    Crowe, Jessica A.

    2006-01-01

    Routes to economic development attract considerable attention in community and rural sociology. Social scientists draw increasingly on studies of social capital and environmental surroundings as they examine the factors that facilitate and inhibit economic development. However, few empirical analyses exist that analyze the impact of the…

  2. Social and Economic Wellbeing in Europe and the Mediterranean Basin: Building an Enlarged Human Development Indicator

    ERIC Educational Resources Information Center

    Reig-Martinez, Ernest

    2013-01-01

    This paper calculates a human Wellbeing Composite Index (WCI) for 42 countries, belonging to the European Economic Space, North Africa and the Middle East, as an alternative to the shortcomings of other well-known measures of socio-economic development (i.e. Gross Domestic Product per head and Human Development Index). To attain this goal,…

  3. Scaleup of mild gasification to a process development unit. [MILDGAS Process

    SciTech Connect

    Campbell, J.A.L.; Carty, R.H.; Saladin, N.; Mead, J.; Foster, H.

    1992-01-01

    The overall objectives of this project is to develop the IGT Mild-Gasification (MILDGAS) process for near-term commercialization. The specific objectives of the program are to: design, construct, and operate a 24-tons/day adiabatic process development unit (PDU) to obtain process performance data suitable for further design scaleup obtain large batches of coal-derived co-products for industrial evaluation prepare a detailed design of a demonstration unit develop technical and economic plans for commercialization of the MILDGAS process. During the first ten months of this project. the NEPA Application for construction and operation of the PDU facility at the SIUC site was written and submitted for approval. In addition, the process design for the PDU was completed, bid packages for the PDU modules were prepared and sent to a slate of prospective bidders, and bids were received from the participating bidders.

  4. Processes of change for increasing fruit and vegetable consumption among economically disadvantaged African American adolescents

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This study sought to identify Transtheoretical model processes of change associated with consumption of >=5 daily servings of fruit and vegetables in a sample of economically disadvantaged African American adolescents (N=549; mean (SD) age=12.44 (.99) years; 61% female; 15% African American Hispanic...

  5. Process of change for increasing fruit and vegetable consumption among economically disadvantaged African American adolescents

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This study sought to identify Transtheoretical Model processes of change associated with consumption of = 5 daily servings of FVs in a sample of economically disadvantaged African American adolescents (N = 549; mean (SD) age = 12.44 (.99) years; 61% female; 15% African American Hispanic). Participan...

  6. Economic valuation of environmental benefits from wastewater treatment processes: an empirical approach for Spain.

    PubMed

    Hernández-Sancho, Francesc; Molinos-Senante, María; Sala-Garrido, Ramón

    2010-01-15

    Economic research into the design and implementation of policies for the efficient management of water resources has been emphasized by the European Water Framework Directive (Directive 2000/60/EC). The efficient implementation of policies to prevent the degradation and depletion of water resources requires determining their value in social and economic terms and incorporating this information into the decision-making process. A process of wastewater treatment has many associated environmental benefits. However, these benefits are often not calculated because they are not set by the market, due to inadequate property rights, the presence of externalities, and the lack of perfect information. Nevertheless, the valuation of these benefits is necessary to justify a suitable investment policy and a limited number of studies exist on the subject of the economic valuation of environmental benefits. In this paper, we propose a methodology based on the estimation of shadow prices for the pollutants removed in a treatment process. This value represents the environmental benefit (avoided cost) associated with undischarged pollution. This is a pioneering approach to the economic valuation of wastewater treatment. The comparison of these benefits with the internal costs of the treatment process will provide a useful indicator for the feasibility of wastewater treatment projects.

  7. Two Computer Programs for Equipment Cost Estimation and Economic Evaluation of Chemical Processes.

    ERIC Educational Resources Information Center

    Kuri, Carlos J.; Corripio, Armando B.

    1984-01-01

    Describes two computer programs for use in process design courses: an easy-to-use equipment cost estimation program based on latest cost correlations available and an economic evaluation program which calculates two profitability indices. Comparisons between programed and hand-calculated results are included. (JM)

  8. Chronic Family Economic Hardship, Family Processes and Progression of Mental and Physical Health Symptoms in Adolescence

    ERIC Educational Resources Information Center

    Lee, Tae Kyoung; Wickrama, K. A. S.; Simons, Leslie Gordon

    2013-01-01

    Research has documented the relationship between family stressors such as family economic hardship and marital conflict and adolescents' mental health symptoms, especially depressive symptoms. Few studies, however, have examined the processes whereby supportive parenting lessens this effect and the progression of mental health and physical health…

  9. Technical assistance and the transfer of remote sensing technology. [for economic development

    NASA Technical Reports Server (NTRS)

    Chipman, R.

    1977-01-01

    The transfer of technology from industrialized countries to the third world is a very complicated process and one that requires a great deal of research and development. The political and social obstacles to this transfer are generally greater than the technical obstacles, but technical assistance programs have neither the competence nor the inclination to deal with these factors adequately. Funding for technical assistance in remote sensing is now expanding rapidly, and there is a growing need for institutions to study and promote the effective use of this technology for economic development. The United Nations, the Food and Agriculture Organization, the World Bank, the United States Agency for International Development and the Canadian technical assistance agencies take different approaches to the problem and deal with the political pressures in different ways.

  10. Developing an on-line course in health economics: if I had known then what I know now...

    PubMed

    McLean, Robert A

    2005-01-01

    Health economics is an important component of professional education in health services administration, public health, and related fields. This article describes the development of an on-line course in health economics for web-based programs in health services administration and pharmacy. The on-line environment offered solutions for some of the problems often encountered in teaching this subject, but raised a set of new issues. The author explains 13 lessons learned in the process of course development and course revision. The course remains a work-in-progress, with some issues, especially in student assessment and course evaluation, yet to be resolved.

  11. Development of novel microencapsulation processes

    NASA Astrophysics Data System (ADS)

    Yin, Weisi

    of polymer solution suspended in water or from a spray. Hollow PS particles were obtained by swelling PS latex with solvent, freezing in liquid nitrogen, and drying in vacuum. It is shown that the particle morphology is due to phase separation in the polymer emulsion droplets upon freezing in liquid nitrogen, and that morphological changes are driven largely by lowering interfacial free energy. The dried hollow particles were resuspended in a dispersing media and exposed to a plasticizer, which imparts mobility to polymer chains, to close the surface opening and form microcapsules surrounding an aqueous core. The interfacial free energy difference between the hydrophobic inside and hydrophilic outside surfaces is the major driving force for closing the hole on the surface. A controlled release biodegradable vehicle for drug was made by encapsulating procaine hydrochloride, a water-soluble drug, into the core of poly(DL-lactide) (PLA) microcapsules, which were made by the freeze-drying and subsequent closing process. The encapsulation efficiency is affected by the hollow particle morphology, amount of closing agent, exposure time, surfactant, and method of dispersing the hollow particles in water. Controlled release of procaine hydrochloride from the microcapsules into phosphate buffer was observed. The use of benign solvents dimethyl carbonate in spray/freeze-drying and CO2 for closing would eliminate concerns of residual harmful solvent in the product. The ease of separation of CO2 from the drug solution may also enable recycling of the drug solution to increase the overall encapsulation efficiency using these novel hollow particles.

  12. Casting Process Developments for Improving Quality

    NASA Astrophysics Data System (ADS)

    El-Mahallawy, Nahed A.; Taha, Mohamed A.

    1985-09-01

    This paper presents a short synopsis of the important developments in casting/solidification processes, as well as the important advances in the conventional methods. These developments are discussed related to quality aspects. The position of each process with respect to practice, as well as expected gains in cost, are examined. The paper briefly features the author's work on innovative processes (directional solidification, rheocasting, squeeze-casting and rapid solidification) as well as work of other investigators on developments in conventional methods.

  13. Wind turbines for electric utilities: Development status and economics

    NASA Technical Reports Server (NTRS)

    Ramler, J. R.; Donovan, R. M.

    1979-01-01

    The technology and economics of the large, horizontal-axis wind turbines currently in the Federal Wind Energy Program are presented. Wind turbine technology advancements made in the last several years are discussed. It is shown that, based on current projections of the costs of these machines when produced in quantity, they should be attractive for utility application. The cost of electricity (COE) produced at the busbar is shown to be a strong function of the mean wind speed at the installation site. The breakeven COE as a fuel saver is discussed and the COE range that would be generally attractive to utilities is indicated.

  14. Wind turbines for electric utilities - Development status and economics

    NASA Technical Reports Server (NTRS)

    Ramler, J. R.; Donovan, R. M.

    1979-01-01

    The technology and economics of the large, horizontal-axis wind turbines currently in the Federal Wind Energy Program are presented. Wind turbine technology advancements made in the last several years are discussed. It is shown that, based on current projections of the costs of these machines when produced in quantity, they should be attractive for utility application. The cost of electricity (COE) produced at the busbar is shown to be a strong function of the mean wind speed at the installation site. The breakeven COE as a 'fuel saver' is discussed and the COE range that would be generally attractive to utilities is indicated.

  15. Economic development through biomass systems integration in central Florida

    SciTech Connect

    Stricker, J.A.; Rahmani, M.; Hodges, A.W.

    1995-11-01

    A biomass to energy system for central Florida was conceptualized with sugarcane as the main feedstock. Additional feedstocks include elephantgrass, leucaena (woody tropical legume), and Eucalyptus. Juice will be pressed from sugarcane and sugars fermented into ethanol with conventional technology. Enough sugarcane will be grown to supply a conventional ethanol plant with juice for a 330 day operating period each yr. Juice will be condensed to 24 degrees Brix for direct conversion during the approximately 100 day harvest season and to 70 degrees Brix for storage and use the remaining 230 days. Residues (mainly lignin), from converting lignocellulosic materials to ethanol, will fuel the plant including evaporators for sugarcane juice. Sugarcane presscake, elephantgrass, leucaena, and Eucalyptus will be feedstocks for the lignocellulose conversion processes. The lignocellulose plant will be sized to convert all sugarcane presscake as it is produced to reduce storage costs. Elephantgrass, leucaena and Eucalyptus will feed the plant outside sugarcane harvest season. The biomass/energy system will produce 123,230,000 L (32,830,000 gal) of ethanol per year with 90% conversion of sugars from juice, hemicellulose, and cellulose to ethanol. Estimated cost of producing ethanol form various feedstocks include: sugarcane $0.25/L ($0.94/gal), elephantgrass $0.30/L ($1.13/gal), 1 leucaena $0.28/L ($1.06/gal), and Eucalyptus $0.28/L (1.07/gal). Future opportunities exist for development of a chemical industry based on lignocellulose materials from biomass.

  16. Techno-economic evaluation of a two-step biological process for hydrogen production.

    PubMed

    Ljunggren, Mattias; Zacchi, Guido

    2010-01-01

    An integrated biological process for the production of hydrogen based on thermophilic and photo-heterotrophic fermentation was evaluated from a technical and economic standpoint. Besides the two fermentation steps the process also includes pretreatment of the raw material (potato steam peels) and purification of hydrogen using amine absorption. The study aimed neither at determining the absolute cost of biohydrogen nor at an economic optimization of the production process, but rather at studying the effects of different parameters on the production costs of biohydrogen as a guideline for future improvements. The effect of the key parameters, hydrogen productivity and yield and substrate concentration in the two fermentations on the cost of the hydrogen produced was studied. The selection of the process conditions was based mainly on laboratory data. The process was simulated by use of the software Aspen Plus and the capital costs were estimated using the program Aspen Icarus Process Evaluator. The study shows that the photo-fermentation is the main contributor to the hydrogen production cost mainly because of the cost of plastic tubing, for the photo-fermentors, which represents 40.5% of the hydrogen production cost. The costs of the capital investment and chemicals were also notable contributors to the hydrogen production cost. Major economic improvements could be achieved by increasing the productivity of the two fermentation steps on a medium-term to long-term scale.

  17. An economic analysis of the processing technologies in CDW recycling platforms.

    PubMed

    Oliveira Neto, Raul; Gastineau, Pascal; Cazacliu, Bogdan Grigore; Le Guen, Lauredan; Paranhos, Régis Sebben; Petter, Carlos Otávio

    2017-02-01

    This paper proposes an economic analysis of three different types of processing in CDW (construction and demolition waste) recycling platforms, according to the sophistication of the processing technologies (current advanced, advanced and advanced sorting). The methodology that is adopted is in the economic evaluation concept of projects and is classified with a scoping study phase. In these contexts, three levels of CDW processing capabilities for recycling platforms are analyzed (100, 300 and 600 thousand tons per year). This article considers databases obtained from similar projects that have been published in the specialized literature; the data sources are primarily from the European continent. The paper shows that current advanced process has better economic performance, in terms of IRR, related to the other two processes. The IRR associated with advanced and advanced sorting processes could be raised by, (i) higher price of secondary primary material, and/or (ii) higher capacity of platforms, and/or (iii) higher sharing of secondary primary material in the total production. The first two points depend on the market conditions (prices and total quantity of CDW available) and (potential) fiscal or incentive policies. The last one depends on technological progress.

  18. China Report, Economic Affairs, Energy: Status and Development -- XXVII

    DTIC Science & Technology

    2007-11-02

    Headlines, editorial reports, and material enclosed in brackets [) are supplied by JPRS. Processing indicators such as [Text) or [Excerpt] in the first...line of each item, or following the last line of a brief, indicate how the original information was processed . Where no processing indicator is given...JPRS. Processing indicators such as [Text) or [Excerpt] in the first line of each item, or following the last line of a brief, indicate how the original

  19. Economic Development from Gigawatt-Scale Wind Deployment in Wyoming (Presentation)

    SciTech Connect

    Lantz, E.

    2011-05-23

    This presentation provides an overview of economic development in Wyoming from gigawatt-scale wind development and includes a discussion of project context, definitions and caveats, a deployment scenario, modeling inputs, results, and conclusions.

  20. Four New England Communities Get EPA Assistance to Meet Environmental Goals and Foster Economic Development

    EPA Pesticide Factsheets

    Two MA communities as well as a community in CT and one in RI will receive technical assistance from the USEPA to pursue development strategies that advance clean air, clean water, economic development and other local goals.

  1. Techno-economic analysis of biocatalytic processes for production of alkene epoxides.

    PubMed

    Borole, Abhijeet P; Davison, Brian H

    2007-04-01

    A techno-economic analysis of two different bioprocesses was conducted, one for the conversion of propylene to propylene oxide (PO) and other for conversion of styrene to styrene epoxide (SO). The first process was a lipase-mediated chemo-enzymatic reaction, whereas the second one was a one-step enzymatic process using chloroperoxidase. The PO produced through the chemo-enzymatic process is a racemic product, whereas the latter process (based on chloroperoxidase) produces an enantio-pure product. The former process thus falls under the category of high-volume commodity chemical (PO); whereas the latter is a low-volume, high-value product (SO).A simulation of the process was conducted using the bioprocess engineering software SuperPro Designer v6.0 (Intelligen, Inc., Scotch Plains, NJ) to determine the economic feasibility of the process. The purpose of the exercise was to compare biocatalytic processes with existing chemical processes for production of alkene expoxides. The results show that further improvements are needed in improving biocatalyst stability to make these bioprocesses competitive with chemical processes.

  2. [MATCHE: Management Approach to Teaching Consumer and Homemaking Education.] Economically Depressed Areas Strand: Human Development. Module III-E-1: Characteristics of Economically Depressed Areas Families.

    ERIC Educational Resources Information Center

    California State Univ., Fresno. Dept. of Home Economics.

    This competency-based preservice home economics teacher education module on characteristics of economically depressed area families is the first in a set of three modules on human development in economically depressed areas (EDA). (This set is part of a larger set of sixty-seven modules on the Management Approach to Teaching Consumer and…

  3. [MATCHE: Management Approach to Teaching Consumer and Homemaking Education.] Economically Depressed Areas Strand: Human Development. Module III-E-2: The Child and the Economically Depressed Area Family.

    ERIC Educational Resources Information Center

    Boogaert, John

    This competency-based preservice home economics teacher education module on the child and the economically depressed area family is the second in a set of three modules on human development in economically depressed areas (EDA). (This set is part of a larger set of sixty-seven modules on the Management Approach to Teaching Consumer and Homemaking…

  4. Applications of LANDSAT data to the integrated economic development of Mindoro, Phillipines

    NASA Technical Reports Server (NTRS)

    Wagner, T. W.; Fernandez, J. C.

    1977-01-01

    LANDSAT data is seen as providing essential up-to-date resource information for the planning process. LANDSAT data of Mindoro Island in the Philippines was processed to provide thematic maps showing patterns of agriculture, forest cover, terrain, wetlands and water turbidity. A hybrid approach using both supervised and unsupervised classification techniques resulted in 30 different scene classes which were subsequently color-coded and mapped at a scale of 1:250,000. In addition, intensive image analysis is being carried out in evaluating the images. The images, maps, and aerial statistics are being used to provide data to seven technical departments in planning the economic development of Mindoro. Multispectral aircraft imagery was collected to compliment the application of LANDSAT data and validate the classification results.

  5. Breaking up is hard to do: the economic impact of provisional funding contingent upon evidence development.

    PubMed

    Mortimer, Duncan; Li, Jing Jing; Watts, Jennifer; Harris, Anthony

    2011-10-01

    Funding contingent upon evidence development (FED) has recently been the subject of some considerable debate in the literature but relatively little has been made of its economic impact. We argue that FED has the potential to shorten the lag between innovation and access but may also (i) crowd-out more valuable interventions in situations in which there is a fixed dedicated budget; or (ii) lead to a de facto increase in the funding threshold and increased expenditure growth in situations in which the programme budget is open-ended. Although FED would typically entail periodic review of provisional or interim listings, it may prove difficult to withdraw funding even at cost/QALY ratios well in excess of current listing thresholds. Further consideration of the design and implementation of FED processes is therefore required to ensure that its introduction yields net benefits over existing processes.

  6. Jobs and Economic Development from New Transmission and Generation in Wyoming

    SciTech Connect

    Lantz, E.; Tegen, S.

    2011-03-01

    This report is intended to inform policymakers, local government officials, and Wyoming residents about the jobs and economic development activity that could occur should new infrastructure investments in Wyoming move forward. The report and analysis presented is not a projection or a forecast of what will happen. Instead, the report uses a hypothetical deployment scenario and economic modeling tools to estimate the jobs and economic activity likely associated with these projects if or when they are built.

  7. Jobs and Economic Development from New Transmission and Generation in Wyoming

    SciTech Connect

    Lantz, Eric; Tegen, Suzanne

    2011-03-31

    This report is intended to inform policymakers, local government officials, and Wyoming residents about the jobs and economic development activity that could occur should new infrastructure investments in Wyoming move forward. The report and analysis presented is not a projection or a forecast of what will happen. Instead, the report uses a hypothetical deployment scenario and economic modeling tools to estimate the jobs and economic activity likely associated with these projects if or when they are built.

  8. Techno-economic analysis of bioethanol production from lignocellulosic residues in Colombia: a process simulation approach.

    PubMed

    Quintero, Julián A; Moncada, Jonathan; Cardona, Carlos A

    2013-07-01

    In this study a techno-economic analysis of the production of bioethanol from four lignocellusic (Sugarcane bagasse, Coffee cut-stems, Rice Husk, and Empty Fruit Bunches) residues is presented for the Colombian case. The ethanol production was evaluated using Aspen Plus and Aspen Process Economic Analyzer carrying out the simulation and the economic evaluation, respectively. Simulations included the composition of lignocellulosic residues, which was determined experimentally. It was found that empty fruit bunches presents the highest ethanol yield from a dry basis point of view (313.83 L/t), while rice husk produced less ethanol (250.56 L/t). The ethanol production cost was assessed for the standalone ethanol plant and the ethanol plant coupled with a cogeneration system. Moreover, ethanol production cost using EFB was the lowest with (0.49 US$/L) and without (0.58 US$/L) cogeneration scheme.

  9. Impact of reproductive health on socio-economic development: a case study of Nigeria.

    PubMed

    Adinma, J I B; Adinma, E D

    2011-03-01

    The link between reproductive health, sexual and reproductive right, and development was highlighted at the International Conference on Population and Development held in Egypt. Developmental disparities are related to socio-economic differences which have led to the identification of distinct socio-economic classifications of nations. Human development represents the socioeconomic standing of any nation, in addition to literacy status and life expectancy. Africa accounts for 25% of the world's landmass but remains the world's poorest continent. Nigeria, the most populous country in Africa, has policies and programmes geared towards the improvement of its socio-economic standing and overal development, with little positive result. Reproductive health is a panacea towards reversing the stalled socio-economic growth of Nigeria as evident from the linkage between reproductive health and development, highlighted in Millennium Development Goals 3, 4, 5 and 6. Fast tracking Nigeria's development requires implementation of reproductive health policies and programmes targeted on women and children.

  10. Solar Photovoltaic Economic Development: Building and Growing a Local PV Industry, August 2011 (Book)

    SciTech Connect

    Not Available

    2011-08-01

    The U.S. photovoltaic (PV) industry is forecast to grow, and it represents an opportunity for economic development and job creation in communities throughout the United States. This report helps U.S. cities evaluate economic opportunities in the PV industry. It serves as a guide for local economic development offices in evaluating their community?s competitiveness in the solar PV industry, assessing the viability of solar PV development goals, and developing strategies for recruiting and retaining PV companies to their areas.

  11. Expert consensus-building for developing guidelines: lessons learned from a dengue economics workshop.

    PubMed

    Constenla, Dagna; Lefcourt, Noah; Garcia, Cristina

    2013-09-01

    A workshop with 20 experts of diverse backgrounds from five countries in the Americas was convened for two-and-a-half days in March 2012 to discuss and develop a standardized methodology for assessing the economic cost of dengue. This article discusses a number of factors that contributed to the workshop's success, including: engaging the experts at various stages of the process; convening a multidisciplinary group to reduce expert bias and provide a more comprehensive and integrated approach; facilitating guided small- and large-group discussions; developing effective cross-cultural collectivism, trust, communication, and empathy across the expert panel; establishing clear lines of responsibilities within each group of experts; breaking down the complex issues into smaller and simpler ideas; providing ample background materials in multiple languages prior to the workshop. Challenges and areas for improvement are also covered.

  12. Development of the Concise Data Processing Assessment

    ERIC Educational Resources Information Center

    Day, James; Bonn, Doug

    2011-01-01

    The Concise Data Processing Assessment (CDPA) was developed to probe student abilities related to the nature of measurement and uncertainty and to handling data. The diagnostic is a ten question, multiple-choice test that can be used as both a pre-test and post-test. A key component of the development process was interviews with students, which…

  13. ASRM test report: Autoclave cure process development

    NASA Technical Reports Server (NTRS)

    Nachbar, D. L.; Mitchell, Suzanne

    1992-01-01

    ASRM insulated segments will be autoclave cured following insulation pre-form installation and strip wind operations. Following competitive bidding, Aerojet ASRM Division (AAD) Purchase Order 100142 was awarded to American Fuel Cell and Coated Fabrics Company, Inc. (Amfuel), Magnolia, AR, for subcontracted insulation autoclave cure process development. Autoclave cure process development test requirements were included in Task 3 of TM05514, Manufacturing Process Development Specification for Integrated Insulation Characterization and Stripwind Process Development. The test objective was to establish autoclave cure process parameters for ASRM insulated segments. Six tasks were completed to: (1) evaluate cure parameters that control acceptable vulcanization of ASRM Kevlar-filled EPDM insulation material; (2) identify first and second order impact parameters on the autoclave cure process; and (3) evaluate insulation material flow-out characteristics to support pre-form configuration design.

  14. ASRM test report: Autoclave cure process development

    NASA Astrophysics Data System (ADS)

    Nachbar, D. L.; Mitchell, Suzanne

    1992-05-01

    ASRM insulated segments will be autoclave cured following insulation pre-form installation and strip wind operations. Following competitive bidding, Aerojet ASRM Division (AAD) Purchase Order 100142 was awarded to American Fuel Cell and Coated Fabrics Company, Inc. (Amfuel), Magnolia, AR, for subcontracted insulation autoclave cure process development. Autoclave cure process development test requirements were included in Task 3 of TM05514, Manufacturing Process Development Specification for Integrated Insulation Characterization and Stripwind Process Development. The test objective was to establish autoclave cure process parameters for ASRM insulated segments. Six tasks were completed to: (1) evaluate cure parameters that control acceptable vulcanization of ASRM Kevlar-filled EPDM insulation material; (2) identify first and second order impact parameters on the autoclave cure process; and (3) evaluate insulation material flow-out characteristics to support pre-form configuration design.

  15. Regional Economic Integration in the Developing World: Historical Trends at the Future Viability

    DTIC Science & Technology

    1994-01-01

    NPS-NS-94-001 NAVAL POSTGRADUATE SCHOOL S.MONTEREY, CALIFORNIA CO. 04 S~DTIC I ELECTE i SMAY 0419941 __- REGIONAL ECONOMIC INTEGRATION IN TEDVLPN...assijiuaw~n) REGIONAL ECONOMIC INTrEGRATION INT ITiET IIRI) WORLD: HISTORICAL TRENDS AND FUT[URE VIABILITY 12. PERSONAL AU IHOR(S) STEPHEN G. BROOKS I.1a...This study seeks to analyze the resurgence of regional economic integration efforts in the developing world. Economic integration is not a new

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

    ERIC Educational Resources Information Center

    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. Building Effective Business/Higher Education Partnerships for Economic Development.

    ERIC Educational Resources Information Center

    Charner, Ivan; Gold, Gerard G.

    1987-01-01

    Identifies the characteristics of collaborative programs focusing on community development, institutional development, and business development. Points to factors which determine the effectiveness of these programs; i.e., organizational mission, the level of leadership responsible for the project, and the depth of institutional involvement. (DMM)

  18. Climate Change and Costs: Investigating Students' Reasoning on Nature and Economic Development

    ERIC Educational Resources Information Center

    Sternang, Li; Lundholm, Cecilia

    2012-01-01

    The tensions between environmental protection and economic growth are critical to future well-being, and it is therefore important to understand how young people conceptualize these tensions. The aim of the present study is to explore students' solutions to the dilemma of economic development and mitigating climate change, with regard to societal…

  19. Interactions among energy consumption, economic development and greenhouse gas emissions in Japan after World War II

    EPA Science Inventory

    The long-term dynamic changes in the triad, energy consumption, economic development, and Greenhouse gas (GHG) emissions, in Japan after World War II were quantified, and the interactions among them were analyzed based on an integrated suite of energy, emergy and economic indices...

  20. Hawaii Energy Resource Overviews. Volume 5. Social and economic impacts of geothermal development in Hawaii

    SciTech Connect

    Canon, P.

    1980-06-01

    The overview statement of the socio-economic effects of developing geothermal energy in the State of Hawaii is presented. The following functions are presented: (1) identification of key social and economic issues, (2) inventory of all available pertinent data, (3) analysis and assessment of available data, and (4) identification of what additional information is required for adequate assessment.