WorldWideScience

Sample records for specific market conditions

  1. Labour market specific institutions and the working conditions of labour migrants:

    DEFF Research Database (Denmark)

    Arnholtz, Jens; Hansen, Nana Wesley

    2013-01-01

    Based on a respondent driven sampling survey with 500 Polish migrant workers in Denmark, this article argues that specific labour market institutions and sector differences need to be taken into account when explaining the working conditions of migrant workers. Comparing the working conditions...... of Polish and Danish workers, it is shown that labour market institutional arrangements provide a better explanation for the differences found between the two groups than differences in individual characteristics of the migrants and the Danish workforce. In addition, the article argues that factors...... such as institutionalized wage variability within sectors and the decentralized regulation of working conditions are important when assessing the potential implication of migrant workers in the labour market....

  2. Climatic conditions and child height: Sex-specific vulnerability and the protective effects of sanitation and food markets in Nepal.

    Science.gov (United States)

    Mulmi, Prajula; Block, Steven A; Shively, Gerald E; Masters, William A

    2016-12-01

    Environmental conditions in early life are known to have impacts on later health outcomes, but causal mechanisms and potential remedies have been difficult to discern. This paper uses the Nepal Demographic and Health Surveys of 2006 and 2011, combined with earlier NASA satellite observations of variation in the Normalized Difference Vegetation Index (NDVI) at each child's location and time of birth to identify the trimesters of gestation and periods of infancy when climate variation is linked to attained height later in life. We find significant differences by sex: males are most affected by conditions in their second trimester of gestation, and females in the first three months after birth. Each 100-point difference in NDVI at those times is associated with a difference in height-for-age z-score (HAZ) measured at age 12-59 months of 0.088 for boys and 0.054 for girls, an effect size similar to that of moving within the distribution of household wealth by close to one quintile for boys and one decile for girls. The entire seasonal change in NDVI from peak to trough is approximately 200-300 points during the 2000-2011 study period, implying a seasonal effect on HAZ similar to one to three quintiles of household wealth. This effect is observed only in households without toilets; in households with toilets, there is no seasonal fluctuation, implying protection against climatic conditions that facilitate disease transmission. We also use data from the Nepal Living Standards Surveys on district-level agricultural production and marketing, and find a climate effect on child growth only in districts where households' food consumption derives primarily from their own production. Robustness tests find no evidence of selection effects, and placebo regression results reveal no significant artefactual correlations. The timing and sex-specificity of climatic effects are consistent with previous studies, while the protective effects of household sanitation and food markets are

  3. Youth job market specific features

    Directory of Open Access Journals (Sweden)

    Evgeniya Yu. Zhuravleva

    2011-05-01

    Full Text Available The article considers youth job market peculiarities, its specific features and regulation means, determines theoretical and application tasks of qualitative and quantitative comparison of vocations, which are highly in demand at the job market.

  4. Asymmetric conditional volatility in international stock markets

    Science.gov (United States)

    Ferreira, Nuno B.; Menezes, Rui; Mendes, Diana A.

    2007-08-01

    Recent studies show that a negative shock in stock prices will generate more volatility than a positive shock of similar magnitude. The aim of this paper is to appraise the hypothesis under which the conditional mean and the conditional variance of stock returns are asymmetric functions of past information. We compare the results for the Portuguese Stock Market Index PSI 20 with six other Stock Market Indices, namely the SP 500, FTSE 100, DAX 30, CAC 40, ASE 20, and IBEX 35. In order to assess asymmetric volatility we use autoregressive conditional heteroskedasticity specifications known as TARCH and EGARCH. We also test for asymmetry after controlling for the effect of macroeconomic factors on stock market returns using TAR and M-TAR specifications within a VAR framework. Our results show that the conditional variance is an asymmetric function of past innovations raising proportionately more during market declines, a phenomenon known as the leverage effect. However, when we control for the effect of changes in macroeconomic variables, we find no significant evidence of asymmetric behaviour of the stock market returns. There are some signs that the Portuguese Stock Market tends to show somewhat less market efficiency than other markets since the effect of the shocks appear to take a longer time to dissipate.

  5. The specific features of marketing channel design

    OpenAIRE

    Gudonavičienė, Rasa; Alijošienė, Rasa

    2008-01-01

    […] Distribution as one of four elements of marketing complex is inseparable part of marketing decisions, which involves all the decisions about distribution of products to the end user. […] Every enterprise that acts at the conditions of market economy pays a big attention to organization and optimisation of the process of product distribution to the end user. The production performance, success of sales programme and position of the enterprise in the target market depends on product realiza...

  6. Market conditions and hedge fund survival

    OpenAIRE

    Mark A. Carlson; Jason Steinman

    2008-01-01

    As the hedge fund industry has grown, there has been increased concern that, during sharp market moves, hedge fund failures could exacerbate the deterioration in financial conditions and deepen a crisis. However, there has not been much formal analysis regarding the impact of financial market conditions on hedge fund survival. To help fill this gap, this paper examines the relationship between financial market conditions and the likelihood of hedge fund failure after controlling for performan...

  7. Near-term market conditions

    International Nuclear Information System (INIS)

    Patterson, J.A.

    1979-01-01

    Information is reviewed available to DOE on uranium marketing and price situation. It is concluded that past procurement activity and slippage in needs has placed the uranium users in a comfortable supply position for the next few years. As a consequence, there has been a relatively low level of procurement activity the last few years, which have been accompanied by price stability. U.S. procurement has strongly favored U.S. suppliers, however, the potential exists for procurement of foreign uranium, particularly in long-term contracts. Domestic producers, having expanded their production and sales capability, will be in a strong position for deliveries over the next several years

  8. Marketing communications in conditions of crisis

    Directory of Open Access Journals (Sweden)

    Ognjanov Galjina

    2009-01-01

    Full Text Available The paper aims to reveal potential economic benefits deriving from implementation of regionally integrated marketing communications strategy in the period of the global financial crisis. Possibilities for implementation of regionally integrated marketing communications strategy in the Western Balkans are analyzed based on the assessment of macro-marketing environmental factors and consumers attitudes. Study results have shown satisfactory conditions for the implementation of regionally integrated marketing communications in four countries of the region. Consequently, in the period of the most recent economic crisis companies operating on this market which decide to implement regionally integrated marketing communications strategy may make significant cost-savings through centralization of their marketing communications activities, organizational learning and synergy rather then from cutting their media budgets.

  9. Conditions for the Existence of Market Equilibrium.

    Science.gov (United States)

    Bryant, William D. A.

    1997-01-01

    Maintains that most graduate-level economics textbooks rarely mention the need for consumers to be above their minimum wealth position as a condition for market equilibrium. Argues that this omission leaves students with a mistaken sense about the range of circumstances under which market equilibria can exist. (MJP)

  10. Evaluation of the International coffee market conditions

    OpenAIRE

    FISAKOVA O.S.

    2014-01-01

    This article includes analysis of coffee market and its conditions for coffee companies. Also, coffee export amounts and prices are compared and analyzed. Statistics were collected over few last years to present accurate research

  11. Market conditions affecting energy efficiency investments

    International Nuclear Information System (INIS)

    Seabright, J.

    1996-01-01

    The global energy efficiency market is growing, due in part to energy sector and macroeconomic reforms and increased awareness of the environmental benefits of energy efficiency. Many countries have promoted open, competitive markets, thereby stimulating economic growth. They have reduced or removed subsidies on energy prices, and governments have initiated energy conservation programs that have spurred the wider adoption of energy efficiency technologies. The market outlook for energy efficiency is quite positive. The global market for end-use energy efficiency in the industrial, residential and commercial sectors is now estimated to total more than $34 billion per year. There is still enormous technical potential to implement energy conservation measures and to upgrade to the best available technologies for new investments. For many technologies, energy-efficient designs now represent less than 10--20% of new product sales. Thus, creating favorable market conditions should be a priority. There are a number of actions that can be taken to create favorable market conditions for investing in energy efficiency. Fostering a market-oriented energy sector will lead to energy prices that reflect the true cost of supply. Policy initiatives should address known market failures and should support energy efficiency initiatives. And market transformation for energy efficiency products and services can be facilitated by creating an institutional and legal structure that favors commercially-oriented entities

  12. Joint route planning under varying market conditions

    NARCIS (Netherlands)

    Cruijssen, Frans; Bräysy, Olli; Dullaert, Wout; Fleuren, Hein; Salomon, Marc

    2007-01-01

    Purpose - To provide empirical evidence on the level of savings that can be attained by joint route planning and how these savings depend on specific market characteristics. Design/methodology/approach - Joint route planning is a measure that companies can take to decrease the costs of their

  13. STAFF MARKETING IN MODERN RUSSIAN CONDITIONS

    Directory of Open Access Journals (Sweden)

    Nataliya N. Kretova

    2017-09-01

    Full Text Available The conception of staff marketing, which was developed abroad, is effectively used in the developed countries for a long time. Its main advantage consists in the possibility of organizing some planning for the implementation of staff strategy: staff marketing provides the enterprise on the long-term basis with human resources capable of forming strategic potential, which would allow to implement the planned activities. Numerous problems of formation and development of civilized market relations in our country do not allow to fully implement the detailed models of staff marketing in domestic realities. On the basis of the analysis of theoretical developments and factors that have a practical impact on the implementation of marketing personnel in modern Russian conditions, the authors describe the essential elements of the conception. The primary purposes of staff marketing for domestic enterprises, grouped into the internal and external marketing are substantiated and disclosed. The special attention is paid to increasing the staff loyalty, which has dominant influence on business outcomes. The algorithm of events for the development of motivation system is proposed; at the stage of studying job satisfaction it is recommend to apply analytical calculations with the use of Shewhart control charts. Unlike traditional statistical tools based on the inspection of already implemented results, this approach is aimed at preventing negative tendencies and avoids losses associated with dissatisfaction with difficulty, as the individual employee and the team as a whole. Modern Russian enterprises can fully realize the conception of staff marketing only through rethinking of the consequences for all directions of work with the staff, as reflected in the definition of objectives, motivating staff and ensuring social responsibility of the enterprise.

  14. Specifics of marketing strategy in the segment of high fashion

    OpenAIRE

    Butigan, Ružica; Grilec Kaurić, Alica; Ujević, Darko

    2013-01-01

    The success of high fashion designers is not only in a specificity of the products but also in specific and very well executed marketing strategy. Emphasis is placed on the design of very specific marketing program and marketing strategies that must concider all the characteristics of the high fashion market. Therefore, a scientific research problem is defined as follows: although the market of high fashion at first glance does not imply a completely different marketing approach than other fa...

  15. Modelling Danish local CHP on market conditions

    DEFF Research Database (Denmark)

    Ravn, Hans V.; Riisom, Jannik; Schaumburg-Müller, Camilla

    2004-01-01

    with the liberalisation process of the energy sectors of the EU countries, it is however anticipated that Danish local CHP are to begin operating on market conditions within the year 2005. This means that the income that the local CHPs previously gained from selling electricity at the feed-in tariff is replaced in part...... the consequences of acting in a liberalised market for a given CHP plant, based on the abovementioned bottom-up model. The key assumption determining the bottom line is the electricity spot price. The formation of the spot price in the Nordic area depends heavily upon the state of the water reservoirs in Norway...

  16. Power systems control complex optimization in the new market conditions

    International Nuclear Information System (INIS)

    Krumm, L.; Kurrel, U.; Tauts, A.; Terno, O.; Zeidmanis, I.; Krisans, Z.

    2000-01-01

    A generalization and development of the theory and methods for complex optimisation of the performance and development control of an interconnected system (IPS) under new market conditions (mainly multicriterial and game approaches) is given considering the specifics of IPS at the international level in post-socialist countries and in particular in the Baltic states. Thereby the kernel of the mathematical apparatus of this theory the Generalized Reduced Gradient Method (GRGM) is further generalised and developed with the application of multicriterial and game methods to meet various market conditions. (author)

  17. Energy sector in conditions of market economy

    International Nuclear Information System (INIS)

    Schervashidze, N.

    1993-01-01

    The main dilemma of energy sector in market conditions is: regulation of the monopole producer and/or competition. There is no simple answer and the arguments for and against should be based on the macro economical determination of what kind of market is available for particular energy goods (perfect, monopolistic, oligopolistic, competition of monopolists) and what is the final purpose (improvement in efficiency, service, energy independence, regional development, etc.). Two polar models of economic management in energy sector are distinguished: 1) Free access to transfer net or competition between producers. 2) State regulation of the local monopolist. The experience of Great Britain and US are described as examples of both models. A special attention is paid to pricing methods at regulated monopole. 7 refs. (author)

  18. Hydro investment analysis under new market conditions

    Energy Technology Data Exchange (ETDEWEB)

    Doorman, Gerard

    2010-07-01

    Full text: A future energy system with stronger coupling to Europe and with an increased share of non-regulated renewables will lead to increasing variability of the demand faced by the hydro system. In a market based system these variations will be reflected by larger daily price variations, both in the Elspot day ahead market, the Elbas intraday market and in the balancing market. With its unique regulation capabilities, hydro power will be very well positioned to handle these variations. However, existing model concepts for long term hydro scheduling were not developed for this framework, and do not take the new market conditions into account to a sufficient degree. Therefore hydro scheduling tools used for upgrading and investment analysis as well as analysing consequences of new environmental demands need adaptation to a finer temporal resolution, and to perform optimisation under varying constraints and uncertain input data for inflow and electricity prices. Focus is on investment analysis for a river system or power producer. Existing models can be grouped in the long-term (scheduling models with a time horizon up to 5 years) EOPS (Vansimtap), EOPS-ST (SimtapEffekt) and ProdRisk, and the shortterm scheduling models with a typical time horizon up to a few weeks, but focus on 1-2 days (SHOP and ID-SIM). A perfect tool in the present context would combine the properties of the long term stochastic optimisation models with the modelling details of SHOP and/or ID-SIM. However, this is probably not possible and simplifications will be necessary. Some important deficiencies in the present long term models are: Insufficiently realistic plant models in the relevant optimization models; Time delays are not handled; Handing of flexible / state dependent constraints; Handling of ramping constraints; Modelling of the cost of frequent regulations (wear and tear); Reserve markets As a result of these deficiencies the investment analysis does not adequately assess the value

  19. Market conditions driving international franchising in emerging countries

    OpenAIRE

    Baena Graciá, Verónica

    2012-01-01

    The present study examines how a number of market conditions may constrain entry mode choice into Middle East nations. Specifically, this paper focuses on master franchising and analyzes the determining factors in this entry mode decision. A quantitative approach was applied to a sample of Spanish franchisors operating through 96 franchisee outlets across 6 Middle East countries in January 2010. They are Bahrain, Cyprus, Israel, Jordan, Saudi Arabia, and United Arab Emirates. Findings show th...

  20. Market conditions in Hungary, central europe

    International Nuclear Information System (INIS)

    Nagy, S.

    2000-01-01

    Paks Nuclear Power Plant is the only nuclear power plant in Hungary covering 38% of electricity consumption in the country. The nuclear electricity production of the four VVER440/213 type units in the year of 1999 was 14096 GWh, the second best result in the history of the company. After very detailed safety analyses Paks NPP started a safety upgrading program in 1996, and today the CDF values of the reactor units reached an internationally accepted value. The operational and safety culture and the level of safety was evaluated and reviewed by different international organizations like the IAEA, WENRA, WANO. Based on the conclusions of these international organizations the Paks plant w111 be ready for EU accession after the completion of the ongoing safety upgrading program. Capacity enhancement as a part of the preparation for the market conditions resulted a power upgrade around 20 MW for all four units. This way a relatively small investment in comparison with new installations resulted more efficient to market nuclear capacity. Last year the cost of a generated 1 kWh electricity was 5.98 Ft, which is still to be decreased in 2000. To upgrade the competitiveness of nuclear generation lots of efforts were done in the areas of plant management cost reduction, man-power efficiency upgrade. Un-bundling of activities not directly related to electricity generation in one hand, and more efficient cooperation with other VVER operators and the Hungarian Power Companies Ltd. in certain areas on the other hand are good examples for efficient steps in economic improvement. The company as one of the electricity producers also should follow the capabilities of producers in the neighboring countries like Slovakia and Ukraine, where electricity production is with government subsidiary. To find the right balance between the necessary investments and the market induced cost reduction is one of the most important task in Hungary in Eastern-Europe especially when the nuclear energy

  1. Firm-Specific Marketing Capital and Job Satisfaction of Marketers: Evidence from Vietnam

    Science.gov (United States)

    Nguyen, Tho D.; Nguyen, Trang T. M.

    2011-01-01

    Purpose: Based on the resource-based view of the firm, this study aims to examine antecedents and outcomes of firm-specific marketing capital pool invested by marketers in a transition market, Vietnam. Design/methodology/approach: A sample of 528 marketers in Ho Chi Minh City was surveyed to test the theoretical model. Structural equation…

  2. STAFF MARKETING IN MODERN RUSSIAN CONDITIONS

    OpenAIRE

    Nataliya N. Kretova; Natalya N. Mitina

    2017-01-01

    The conception of staff marketing, which was developed abroad, is effectively used in the developed countries for a long time. Its main advantage consists in the possibility of organizing some planning for the implementation of staff strategy: staff marketing provides the enterprise on the long-term basis with human resources capable of forming strategic potential, which would allow to implement the planned activities. Numerous problems of formation and development of civilized market relatio...

  3. Age-specific labor market dynamics

    NARCIS (Netherlands)

    Gielen, A. C.

    2008-01-01

    One important finding concerns the fact that job separations for older workers constitute mostly a one-way exit out of the labor force, despite the fact that an ageing society calls for an active labor market participation from us all. Also, the allocation of labor for younger workers has shown to

  4. Digital marketing mix specific to the IT Field

    OpenAIRE

    Loredana PATRUTIU BALTES

    2016-01-01

    In a world in which digitalization seems to monopolize more and more the business environment, IT companies are the ones which have initiated and felt the most its impact. If, for many companies, digitalization of the marketing strategy is a very attractive option, for IT companies it becomes a “sine qua non” condition. In this context, the traditional marketing mix has undergone extensive transformations and the marketing strategy of the companies has been rethought for the di...

  5. Frame conditions for a well-functioning end user market

    International Nuclear Information System (INIS)

    Livik, Klaus

    1997-10-01

    The aim of this report is to describe and define different frame conditions being necessary for the development of a well-functioning end user market. The report describes the sharing of roles between end users, grid owners, suppliers, system operators and market operators in the power market, and it points out how the interplay between these roles should be arranged. A particular attention is laid on how to involve the end user relations into the five different market roles during the development of a more active end user market. Products and eventual potentials are described and discussed being based on estimates as well as load measurements. 17 figs., 4 tabs

  6. Digital marketing mix specific to the IT Field

    Directory of Open Access Journals (Sweden)

    Loredana PATRUTIU BALTES

    2016-07-01

    Full Text Available In a world in which digitalization seems to monopolize more and more the business environment, IT companies are the ones which have initiated and felt the most its impact. If, for many companies, digitalization of the marketing strategy is a very attractive option, for IT companies it becomes a “sine qua non” condition. In this context, the traditional marketing mix has undergone extensive transformations and the marketing strategy of the companies has been rethought for the digital environment. Without this adjustment, any marketing strategy will fail in the future. This article presents the 4 basic policies (product, price, placement, promotion policies of the marketing mix adapted to the digitalization context, which can be valid for any company that wants to explore the benefits of the digital market, and especially for IT companies.

  7. Extinction Generates Outcome-Specific Conditioned Inhibition.

    Science.gov (United States)

    Laurent, Vincent; Chieng, Billy; Balleine, Bernard W

    2016-12-05

    Extinction involves altering a previously established predictive relationship between a cue and its outcome by repeatedly presenting that cue alone. Although it is widely accepted that extinction generates some form of inhibitory learning [1-4], direct evidence for this claim has been lacking, and the nature of the associative changes induced by extinction have, therefore, remained a matter of debate [5-8]. In the current experiments, we used a novel behavioral approach that we recently developed and that provides a direct measure of conditioned inhibition [9] to compare the influence of extinguished and non-extinguished cues on choice between goal-directed actions. Using this approach, we provide direct evidence that extinction generates outcome-specific conditioned inhibition. Furthermore, we demonstrate that this inhibitory learning is controlled by the infralimbic cortex (IL); inactivation of the IL using M4 DREADDs abolished outcome-specific inhibition and rendered the cue excitatory. Importantly, we found that context modulated this inhibition. Outside its extinction context, the cue was excitatory and functioned as a specific predictor of its previously associated outcome, biasing choice toward actions earning the same outcome. In its extinction context, however, the cue acted as a specific inhibitor and biased choice toward actions earning different outcomes. Context modulation of these excitatory and inhibitory memories was mediated by the dorsal hippocampus (HPC), suggesting that the HPC and IL act in concert to control the influence of conditioned inhibitors on choice. These findings demonstrate for the first time that extinction turns a cue into a net inhibitor that can influence choice via counterfactual action-outcome associations. Copyright © 2016 Elsevier Ltd. All rights reserved.

  8. SPECIFIC FEATURES OF DEVELOPMENT OF ORGANIC PRODUCTS MARKET IN UKRAINE

    Directory of Open Access Journals (Sweden)

    T. Kharchenko

    2013-08-01

    Full Text Available The article is dedicated to the development of new and improvement of existing theoretical and methodological basis of forming and developing the market of organic products, its correspondence to the present-day situation, determination of problems and ways of their solving, introduction in practical activity of Ukrainian enterprises. The main objective of the article is to determine the specific features of forming and developing organic products market in Ukraine, and the perspective directions of its development based on analysis and practice of functioning of such markets in the world. The environmentally sound products market in the world is being analyzed, some information on the countries with the most commodity turnover of organic products, structure of international market of organic products, volumes of sales of organic products in the European countries is provided. As a result of studying the modern trends of economic development the authors reach a conclusion on problems of standard introduction, investigate the European norms and requirements for organic products. The conducted research allows distinguishing the basic features of Ukrainian market of organic products: it quickly grows, which makes it especially appealing for the participants of market relations, however entry into this market requires considerable capital investments and is characterized by high risk; criteria for qualifying products as environmentally sound products are unstructured and unclear. The potential for growth of organic products market in Ukraine is examined.

  9. Hedge Fund Performance Attribution Under Various Market Conditions

    OpenAIRE

    Stafylas, Dimitrios; Anderson, Keith Philip; Uddin, Muhammad Moshfique

    2018-01-01

    We investigate US hedge funds’ performance. Our proposed model contains exogenous and endogenous break points, based on business cycles and on a regime switching process conditional on different states of the market. During difficult market conditions most hedge fund strategies do not provide significant alphas. At such times hedge funds reduce both the number of their exposures to different asset classes and their portfolio allocations, while some strategies even reverse their exposures. Dir...

  10. Conditional CAPM: Time-varying Betas in the Brazilian Market

    Directory of Open Access Journals (Sweden)

    Frances Fischberg Blank

    2014-10-01

    Full Text Available The conditional CAPM is characterized by time-varying market beta. Based on state-space models approach, beta behavior can be modeled as a stochastic process dependent on conditioning variables related to business cycle and estimated using Kalman filter. This paper studies alternative models for portfolios sorted by size and book-to-market ratio in the Brazilian stock market and compares their adjustment to data. Asset pricing tests based on time-series and cross-sectional approaches are also implemented. A random walk process combined with conditioning variables is the preferred model, reducing pricing errors compared to unconditional CAPM, but the errors are still significant. Cross-sectional test show that book-to-market ratio becomes less relevant, but past returns still capture cross-section variation

  11. The money market in Montenegro: Conditions, development and outlook

    Directory of Open Access Journals (Sweden)

    Vukajlović-Grba Danijela

    2007-01-01

    Full Text Available The money market represents a segment of financial markets wherein the objects of trading are funds with short-term maturities. The money market in Montenegro is still in its early stages of development, and is characterized by a narrow scope of trading material and by a relatively narrow variety of participants. The reasons for such slow development of the Montenegrin money market are numerous: lack of regulations, dollarization as a model of monetary and foreign exchange regime, excessive liquidity of domestic banks, insufficient liquidity in the corporate sector, limited protection of creditor rights, and minimal corporate transparency. Short-term government bonds ("T-bills"-traded exclusively on the primary market-are the only short-term securities on the Montenegrin money market. Montenegrin banks are the biggest investors in T-bills. Foreign investors withdrew from the primary T-bill market after a decrease in T-bill interest rates. For a while, many considered that inadequate solutions in the Law on Securities were the main setbacks to organizing a secondary T-bill market. However, amendments to this Law did not spark the development of a T-bill market, nor any other short-term securities market. Adequate legislation is essential for the development of the money market, but it is not a sole precondition. A decrease in banks’ liquidity (as competition from other financial institutions increases and/or deposit interest rates decline is important to induce the money market’s development. We can expect a concurrent decrease in lending interest rates only as the conditions of creditor rights protection and business operations transparency improve. Only under such conditions can we expect banks and other financial and non-financial legal entities to begin issuing short-term securities.

  12. Investors’ Risk Appetite and Global Financial Market Conditions

    OpenAIRE

    Brenda Gonzalez-Hermosillo

    2008-01-01

    A structural vector autoregression model is developed to analyze the dynamics of bond spreads among a sample of mature and developing countries during periods of financial stress in the last decade. The model identifies and quantifies the contribution on bond spreads from global market conditions (including funding liquidity, market liquidity, as well as credit and volatility risks), contagion effects, and idiosyncratic factors. While idiosyncratic factors explain a large amount of the change...

  13. Mid-market transformation programs: programs to promote best practices in system specification and installation

    International Nuclear Information System (INIS)

    Rosenberg, Mitchell

    2003-01-01

    This paper summarizes the experience of programs designed to promote the adoption of best practices in equipment specification and installation among distributors and installation contractors in the residential central air conditioning and industrial compressed air equipment markets. For each of those markets, the paper identifies the current understanding of best practices, characterizes energy savings available from their adoption, assesses the nature of barriers to their adoption, and describes the operations and accomplishments of programs designed to address those barriers

  14. Updating Small Generator Interconnection Procedures for New Market Conditions

    Energy Technology Data Exchange (ETDEWEB)

    Coddington, M.; Fox, K.; Stanfield, S.; Varnado, L.; Culley, T.; Sheehan, M.

    2012-12-01

    Federal and state regulators are faced with the challenge of keeping interconnection procedures updated against a backdrop of evolving technology, new codes and standards, and considerably transformed market conditions. This report is intended to educate policymakers and stakeholders on beneficial reforms that will keep interconnection processes efficient and cost-effective while maintaining a safe and reliable power system.

  15. Alcohol Marketing Receptivity, Marketing-specific Cognitions and Underage Binge Drinking

    Science.gov (United States)

    McClure, Auden C.; Stoolmiller, Mike; Tanski, Susanne E.; Engels, Rutger C. M. E.; Sargent, James D.

    2012-01-01

    Background Exposure to alcohol marketing is prevalent and is associated with both initiation and progression of alcohol use in underage youth. The mechanism of influence is not well understood, however. This study tests a model that proposes alcohol-specific cognitions as mediators of the relation between alcohol marketing and problematic drinking among experimental underage drinkers. Methods This paper describes a cross-sectional analysis of 1734 U.S. 15–20 year old underage drinkers, recruited for a national study of media and substance use. Subjects were queried about a number of alcohol marketing variables including television time, internet time, favorite alcohol ad, ownership of alcohol branded merchandise (ABM), and exposure to alcohol brands in movies. The relation between these exposures and current (30 day) binge drinking was assessed, as were proposed mediators of this relation, including marketing-specific cognitions (drinker identity and favorite brand to drink), favorable alcohol expectancies and alcohol norms. Paths were tested in a structural equation model that controlled for socio-demographics, personality and peer drinking. Results Almost one-third of this sample of ever drinkers had engaged in 30 day binge drinking. Correlations among mediators were all statistically significant (range 0.16 – 0.47) and all were significantly associated with binge drinking. Statistically significant mediation was found for the association between ABM ownership and binge drinking through both drinker identity and having a favorite brand, which also mediated the path between movie brand exposure and binge drinking. Peer drinking and sensation seeking were associated with binge drinking in paths through all mediators. Conclusions Associations between alcohol marketing and binge drinking were mediated through marketing-specific cognitions that assess drinker identity and brand allegiance, cognitions that marketers aim to cultivate in the consumer. PMID:23256927

  16. Alcohol marketing receptivity, marketing-specific cognitions, and underage binge drinking.

    Science.gov (United States)

    McClure, Auden C; Stoolmiller, Mike; Tanski, Susanne E; Engels, Rutger C M E; Sargent, James D

    2013-01-01

    Exposure to alcohol marketing is prevalent and is associated with both initiation and progression of alcohol use in underage youth. The mechanism of influence is not well understood, however. This study tests a model that proposes alcohol-specific cognitions as mediators of the relation between alcohol marketing and problematic drinking among experimental underage drinkers. This study describes a cross-sectional analysis of 1,734 U.S. 15- to 20-year-old underage drinkers, recruited for a national study of media and substance use. Subjects were queried about a number of alcohol marketing variables including TV time, Internet time, favorite alcohol ad, ownership of alcohol-branded merchandise (ABM), and exposure to alcohol brands in movies. The relation between these exposures and current (30-day) binge drinking was assessed, as were proposed mediators of this relation, including marketing-specific cognitions (drinker identity and favorite brand to drink), favorable alcohol expectancies, and alcohol norms. Paths were tested in a structural equation model that controlled for sociodemographics, personality, and peer drinking. Almost one-third of this sample of ever drinkers had engaged in 30-day binge drinking. Correlations between mediators were all statistically significant (range 0.16 to 0.47), and all were significantly associated with binge drinking. Statistically significant mediation was found for the association between ABM ownership and binge drinking through both drinker identity and having a favorite brand to drink, which also mediated the path between movie brand exposure and binge drinking. Peer drinking and sensation seeking were associated with binge drinking in paths through all mediators. Associations between alcohol marketing and binge drinking were mediated through marketing-specific cognitions that assess drinker identity and brand allegiance, cognitions that marketers aim to cultivate in the consumer. Copyright © 2012 by the Research Society on

  17. Fully conditional specification in multivariate imputation

    NARCIS (Netherlands)

    van Buuren, S.; Brand, J. P.L.; Groothuis-Oudshoorn, C. G.M.; Rubin, D. B.

    2006-01-01

    The use of the Gibbs sampler with fully conditionally specified models, where the distribution of each variable given the other variables is the starting point, has become a popular method to create imputations in incomplete multivariate data. The theoretical weakness of this approach is that the

  18. Analysis of site-specific dispersion conditions

    International Nuclear Information System (INIS)

    Paesler-Sauer, J.

    1989-03-01

    This report presents an analysis of atmospheric dispersion conditions in the environs of nuclear power stations in the Federal Republic of Germany. The analysis is based on meteorological data measured on the power station sites (KFUe = nuclear reactor remote control records) and by neighbouring stations operated by the German Weather Service. The data are series of hourly mean values of wind and temperature gradient or stability class over the period of one or more years. The aim of the data analysis is to find types of dispersion conditions characterized by the flow field and stratification, and to assess the feasibility of calculating these quantities in the case of an emergency. Influences of terrain structures in the environs of the site are considered. The annual frequencies of types of dispersion situations are assessed, the capability to recognize the dispersion situation from meteorological data measured on the site and the applicability of dispersion models are discussed. (orig.) [de

  19. Assessment of the condition of a consumer market: interactive research

    Directory of Open Access Journals (Sweden)

    Anastasiya Yevgenyevna Sudakova

    2014-09-01

    Full Text Available Results of an assessment of a condition of the consumer market are presented in the article on the basis of official statistics data. At the heart of an assessment, the method of the indicative analysis lies. The technique includes five modules: quality of consumer goods, works, services; food security, nonfood safety; safety of services; security of participants of the consumer market. Also results of interactive Internet research of the condition of the ultimate consumer are presented in the article, by means of the carried out research. Interactive research is presented by 3 blocks: the general block (allows to make the respondent’s portrait; the special block (allows to estimate the changes in price, quality and the range of consumer goods and services; the additional block (allows respondents to leave comments. On the basis of the conducted research, it is possible to draw a conclusion that the assessment of the state received on the basis of methodical tools, shows positive dynamics, nevertheless, the condition of the consumer market remains unsatisfactory that also is confirmed by results of interactive research. The recommendations, allowing to lower the rise in prices and increase the quality of consumer goods and services are presented in the article

  20. Specifics of marketing in the higher education system

    OpenAIRE

    Motekaitienė, Aistė; Juščius, Vytautas

    2008-01-01

    The paper presents evaluation the possibilities and effectiveness of applying marketing principles in a higher education context. By comparing business and higher education marketing we can draw one clear conclusion: in both sectors the marketing processes can only be evaluated according to how successfully consumer needs are perceived and fullfilled with the help ofthe marketing mix. Higher educational institutions must develop a different marketing mix so they could satisfy the different ne...

  1. Market conditions for wind power and biofuel-based cogeneration

    International Nuclear Information System (INIS)

    1994-07-01

    The aim of this study is to analyze the prerequisites for biofuel-based cogeneration plants and for wind power, with special emphasis on following factors: 1/ The effect on the Swedish energy market of the opening of the power transmission networks for free competition within the electric power supply sector. 2/ A market model for the connection between the prices on fossil fuels, biomass fuels, electric power, and heating on the Swedish market. The analysis is made for three scenarios concerning carbon dioxide/energy taxation and the oil price development. The three scenarios are: A. Constant prices on heating oil and coal., B. An internationally uniform carbon dioxide tax, which successively is raised to SEK 0.40 per kilo carbon dioxide to the year 2010. In the year 2005 this will correspond to a doubling of the present prices on crude oil., C. An unilateral Swedish energy- and carbon dioxide tax of todays model (without exception for electric power generation), with constant import prices on heating oil and coal. The decisive factors for bio-cogeneration are construction- and operation costs, the costs of biofuels, and the sales price on electric power and heat. For wind power it is the construction- and operation costs that settle the conditions. 18 figs, 6 tabs

  2. The Conditions of Creation and Prospects of Weather Derivatives Development on the Domestic Market

    Directory of Open Access Journals (Sweden)

    Piotr Binkowski

    2008-06-01

    Full Text Available Analysing the possibility of creations and prospects of weather derivatives development on the domestic market the first of all should be identify the business areas that are strongly exposed for weather risk, which are: energy, agricultural, building and transportation. The specificity of the Polish climate is the high volatility of the major weather factors like temperature or precipitations. Similar to other European countries where weather derivatives markets already exist (e.g.: Germany, France, and United Kingdom. Having in mind dynamic grow of companies with regards to management processes, used technologies and marketing strategies, the exposure for weather risk is getting higher. Therefore, there is a strong pressure for creation of mechanisms and instruments that will allow reducing that kind of risks. Currently in Poland there are no conditions for development of weather derivatives market due to lack of demand. That situation is caused by low level of awareness regarding to possibilities of reducing weather risks. Within a few years the demand for such the instruments will appear ñ together with growing awareness. Once the demand for weather derivative will appear, the existing infrastructure of financial sector is ready for its implementation. Of course it is hard to say what will be the direction of whether derivatives grow on the domestic financial market but taking into consideration its dynamic grow and strong correlations with global markets, there is a small probability that weather derivatives will not appear on the Polish market ñ it is only the matter of time.

  3. Analysis of the specificity of improving the efficiency of marketing activities of the enterprises of power

    OpenAIRE

    Grabovskiy, E.; Kostyuk, Y.

    2014-01-01

    In modern market conditions of each company power is interested in the effective management of its marketing activities. In particular, he needs to know how to analyze market opportunities, select the required target markets, to develop an effective marketing complex and successfully manage the implementation of marketing activities. The activity of the enterprises of a food is one of the most important factors giving the integral assessment of the socio-economic level of the society, and und...

  4. Corn and Soybean Marketing Contract Adoption and Site-Specificity

    OpenAIRE

    Elliott, Matthew S.; Elliott, Lisa M.; Lin, Yan

    2015-01-01

    Adoption of marketing contracts represents a subtle evolution from spot markets to more formal coordination using classical bilateral contracts. The increase use of marketing contracts for corn and soybeans has been observed within the context of a changing landscape to marketing outlets. Since 2000, there has been consolidation, changes in ownership of grain merchants and processors, and an unprecedented emergence of processors for domestic bioenergy. In this study, we assess the effect site...

  5. Marketing resources management in conditions of domestic enterprises’ innovative development

    OpenAIRE

    E.A. Belovodskaya; Ya.A. Kovalenko

    2013-01-01

    The aim of the article. In the article the urgency of differentiation of concepts marketing potential and marketing resource is examined. The appropriateness of marketing resources allocation into a separate part of the resource base of innovation-directed enterprises is defined. Theoretical bases of marketing resources management for innovation-oriented enterprise are investigated. The author's approach to classification of marketing resources and formation of principles of their management ...

  6. INTERNATIONAL MARKETING ACTIVITIES OF MULTINATIONAL COMPANIES IN CONDITIONS OF INSTABILITY

    OpenAIRE

    N. V. Lyasnikov; Yu. V. Lyasnikova

    2016-01-01

    This article describes the conceptual basis for the formation of international marketing, the characteristic of the main exit strategies on the world market, revealed features of international marketing that national companies are obliged to take into account the examples of international marketing strategies of international companies such as Apple, Google, Nike, the Russian company Natura Siberica.The purpose of this paper is to analyze the international marketing activities of multinationa...

  7. Energy and environment market conditions in Mexico. Business focus series

    International Nuclear Information System (INIS)

    1992-03-01

    The report provides: (1) an overview of the Mexican economy and the energy and environmental sectors; (2) specific market assessments of the oil and gas sector, the electric power sector, the industrial air pollution control sector, and the municipal and industrial water pollution control sector; and (3) an analysis of the Mexican business climate and procedures. Each of the sectors is projected to show significant growth over the next several years. The Mexican government has taken many positive steps to improve the country's business climate, including trade and foreign exchange liberalization, foreign investment incentives, and strengthened intellectual property regulation. The North American Free Trade Agreement is expected to further improve the business climate in Mexico

  8. The Money Market in Montenegro - Conditions, Development and Outlook

    OpenAIRE

    Danijela Vukajlović-Grba

    2007-01-01

    The money market represents a segment of financial markets wherein the objects of trading are funds with short-term maturities. The money market in Montenegro is still in its early stages of development, and is characterized by a narrow scope of trading material and by a relatively narrow variety of participants. The reasons for such slow development of the Montenegrin money market are numerous: lack of regulations, dollarization as a model of monetary and foreign exchange regime, excessive l...

  9. THE SPECIFIC MARKET RESEARCH METHODOLOGY USED AT GENERAL MOTOR'S EUROPE ,

    Directory of Open Access Journals (Sweden)

    Zima Liliana Adela

    2011-12-01

    Full Text Available As difficult as segmenting consumer markets is, it is much simpler and easier than segmenting industrial markets. Often the same industrial products have multiple applications; likewise, several different products can be used in the same application. Customer differ greatly, and it is hard to discern which differences are important and which are trivial for developing a marketing strategy. Making the research at General Motor's Europe I realized that the most industrial marketers use segmentation as a way to explain results rather than as a way to plan. In fact, industrial segmentation can assist companies in several areas like: analysis of the market, selection of key markets and management and marketing. In this study I tried to make a better understanding of the total marketplace, including how and why customers buy and to develop strategies, plans and programs to profitability meet the needs of different market segments and to give the company a distinct competitive advantage. The Marketing Plan is based on an Information System which can be interpretaded in two different ways. In this case its singular form focusing on both formal and informal information system is appropriate. The investigation explains the environment of the European Business Team . The techniques used were: system maps, observations, interviews, questionnaires and company documents. The initial stage of exploring the situation starts usually with a dialog between the potential client - in this particular case the European Business Team – and the analyst. The vague impression is then given that not everything is running as it should be by the client. This was, however, not completely true in my case, as I had to go looking for problems. Preliminary investigations into product communication did show a feeling of unease between the departments. Having expressed the current situation of the European Business Team , I then chose three areas to study further. I had to

  10. South African exporter performance: new research into firm-specific and market characteristics

    Directory of Open Access Journals (Sweden)

    Christopher May

    2012-05-01

    Full Text Available The export marketing performance of any firm is influenced by a multitude of different factors. Given the multi-faceted nature of the export market, this research study investigated specific factors such as how firm-specific characteristics, product characteristics, market characteristics and export marketing strategies impact on the export marketing performance of South African manufacturing firms. Some of the findings of this research study indicated that firm size, investment commitment and careful planning, as firm-specific characteristics, had a significant influence on export marketing performance. The relationship between export experience and export marketing performance was insignificant. The degree of pricing adaptation and product adaptation had a significant effect on export marketing performance, while this was not the case with respect to the degree of promotion adaptation and distributor support.

  11. Specific features of domestic banks activity in the factoring services market

    Directory of Open Access Journals (Sweden)

    Trygub Olena V.

    2014-01-01

    Full Text Available The article analyses specific features of formation and development of the domestic factoring market. In the result of the study the article establishes that development of factoring in Ukraine took place due to active participation of banking institutions in this process and nowadays they are leaders in the domestic factoring services market due to possessing significant competitive advantages if compared with non-banking companies that specialise in factoring. The article detects that nowadays the banks are not only offerers of factoring services and finance factoring operations of other market participants, but also take an active part in establishment of factoring branches and are consumers of factoring services. In order to accelerate development of international factoring in Ukraine, the article offers such forms of state support of banks, which render factoring services to domestic exporters. The article recommends to focus banks’ attention, under modern conditions that are characterised with volatility of financial markets, on factoring servicing of those clients, whom they have long business relations with, without jeopardising themselves through provision of factoring services to a big number of small debtors. The article provides schemes of banks’ co-operation in the sphere of “non-classic” factoring with accredited factoring companies.

  12. Renewable energy market conditions and barriers in Turkey

    International Nuclear Information System (INIS)

    Nalan, Cicek Bezir; Murat, Oeztuerk; Nuri, Oezek

    2009-01-01

    Decentralized wind, hydropower, biogas and biomass, geothermal, solar thermal and solar electricity energy systems are the most commonly found renewable energy technologies promoted for rural energy supply within sustainable developments programs. They are, therefore, seen to have a central place in the practice of sustainable development and in allowing less development countries to bypass the environmentally damaging fossil fuel intensive paths made by industrialized countries. On the political front, many less development countries are critical of pressure on them to adopt environmental energy technologies. Turkey is situated the meeting point of three continents (Asia, Europe and Africa) and stands as a bridge between Asia and Europe. The country is located in southeastern Europe and southwestern Asia. As Turkey's economy has expanded in recent years, the consumption of primary energy has increased. Presently in order to increase the energy production from domestic energy resources, decrease the use of fossil fuels as well as reduce of green house gas emissions different renewable energy sources are used for energy production in Turkey. The share of energy production from renewable energy sources has increased during the last 10 years. Turkey must import most of the energy to meet her needs. Turkey also has a large potential for renewable energies. The lack of knowledge about renewable energy technologies by most policy-makers, potential consumers, and energy firm managers has played against renewable energy developments. The paper presents renewable energy used in Turkey and Europe Union and evaluation of the market conditions and barriers of renewable energy use in Turkey. (author)

  13. DIAGNOSIS OF EGG MARKETING CONDITION IN SINOP - MT

    Directory of Open Access Journals (Sweden)

    M. Ribeiro

    2015-10-01

    Full Text Available The eggs, when manipulated in inadequate sanitary conditions, are considered as ways for development and multiplication of spoilage and pathogenic microorganisms. Thus, the objective was to evaluate the microbiological quality of eggs marketed out at Sinop – MT, through the identification of Salmonella spp., count of aerobic mesophile bacteria and enterobacteria. We collected 12 eggs from each establishment, three supermarkets and three fairs. Were not identified Salmonella spp. in egg shells and internal content. Escherichia coli was isolated from the internal contents of eggs come from an street fair. In aerobic mesophilic counts were obtained from eggs supermarkets counts CFU/g/egg shell of 5,8 x 105, 1,21 x 105 e 4,7 x 103. In relation to the fairs, the counts were 7,2 x 104, 5,66 x 104 e 8,7 x 103. The absence of Salmonella spp. the evaluated eggs classifies them as fit for consumption for compliance with current legislation. However, the presence of E. coli and the values of aerobic mesophilic counts and Enterobacteriaceae highlight the need to establish measures to reduce bacterial contamination of shell eggs sold out at Sinop, MT.

  14. The specifics of the Russian market of confectionery: subject-object certainty

    Directory of Open Access Journals (Sweden)

    Tsarenko Elena

    2012-12-01

    Full Text Available This article describes a study of the Russian confectionery market. Determining the specificity of the market in Russia, identified and examined the components of this market with the help of subject - object orientation. As well as the actuality of considering new approaches to promote sales of confectionery products.

  15. Specifics and Features of Outsourcing Marketing Communications Activity

    Directory of Open Access Journals (Sweden)

    Grzegorz Hajduk

    2016-09-01

    Full Text Available The aim of this paper is to describe the outsourcing of marketing communications as a business trend. The author discusses possible scopes of external entities’ involvement and presents positive and negative aspects of marketing communications outsourcing. Efficient use of modern forms of marketing communication is the domain of a highly specialized group of agencies and other providers of marketing services. The use of their creativity, competence and skills in the field of communication has a significant impact on its effectiveness. For many companies, it is currently more profitable to benefit from external specialists instead of hiring them and improving their competence within the organization. This solution also seems more beneficial with respect to the effectiveness of management and optimization of resources. However, given the importance of the brand as a company's most crucial intangible asset of strategic importance, delegating all decision-making power associated with it beyond the company is irrational. The choice of strategies and determination of key assumptions relating to integrated marketing communication should remain the responsibility of the parent company.

  16. Housing and the wood industry, trends & market conditions

    Science.gov (United States)

    Urs Buehlmann; Matt Bumgardner; Al Schuler; K. Koenig

    2011-01-01

    Housing markets continue to have major impacts on the secondary wood industry. So, what are the steps being taken by wood products manufacturers in order to stay viable? As a follow-up to last year's article, "Housing Market's Impact on the Secondary Woodworking Industry" (Wood & Wood Products, July 2010), the focus of this year's study was...

  17. INTERNATIONAL MARKETING ACTIVITIES OF MULTINATIONAL COMPANIES IN CONDITIONS OF INSTABILITY

    Directory of Open Access Journals (Sweden)

    N. V. Lyasnikov

    2016-01-01

    Full Text Available This article describes the conceptual basis for the formation of international marketing, the characteristic of the main exit strategies on the world market, revealed features of international marketing that national companies are obliged to take into account the examples of international marketing strategies of international companies such as Apple, Google, Nike, the Russian company Natura Siberica.The purpose of this paper is to analyze the international marketing activities of multinational companies and the development of proposals for improving this process.Methodology. To complete this article, no such analysis methods were used as comparative and Economics and Statistics.Conclusions / relevance. The results are of practical value, they can be used in a lecture course teachers of educational institutions in the preparation of managers, as well as direct marketing specialists. In the study, the author was able to draw a number of conclusions that facilitate the development of the set of eff ective combinations, each of which represents a unique scenario of territorial expansion. Promising further expansion of the practice of implementation of marketing approaches in the organization of the entities of multinational companies, in Vol. H. The use of new technologies.

  18. Trade networks evolution under the conditions of stock market globalization

    Directory of Open Access Journals (Sweden)

    Kopylova Olga Volodymyrivna

    2016-12-01

    Full Text Available The modern perception of the stock market in terms of information technologies rapid development and under the institutionalists influence has been significantly modified and becomes multifaceted. It was detected that the main function of the market is activated, information asymmetry is minimized and more advanced financial architecture space is formed through trade networks. Formation of the modern trade networks has started on the basis of the old infrastructure, that had the highest tendency to self-organization and adaptation. The proposed architecture of trade networks of the stock market has a very clear vector of subordination – from top to bottom and has a number of positive points.

  19. Study of trends in the trucking market in modern conditions

    Directory of Open Access Journals (Sweden)

    P.Popovych

    2016-08-01

    Full Text Available The article analyzes the features of the transport services market in accordance with its segmentation from the position of statistics on the field of automotive freight. The tendencies of development dynamics and road trucking transport market structure, and particularly the impact of transportation logistics market, including foreign trade cargo traffic of road transport, on the basic trends and the impact of logistics infrastructure development for aggregate indicators of development of transport communications, the size and dynamics of development, market compatibility on investment attractiveness. Balance of consumer, wholesale and logistics market in Ukraine, having similar development trends are established. Market logistics of trucking transport services have a steady trend of development in an objective decline in growth. The necessity of modernization policies in the transport sector at the state level as a software-oriented transport sector investment resources of the economy, taking into account that the share of road transport in the transport system of the country demonstrates the dynamic development with a positive trend in demand for transportation of goods.

  20. Markets for Technology and the Importance of Firm-Specific Search for Innovation Performance

    DEFF Research Database (Denmark)

    Sofka, Wolfgang; Grimpe, Christoph

    Firms rely increasingly on external knowledge, e.g. from universities, to improve their innovation performance. Existing research models the acquisition of knowledge either as a firm-specific search or a purchase on markets for technology. The former implies that a firm chooses and develops...... relationships with knowledge sources while the latter suggests a transaction governed by markets. We argue that both mechanisms increase a firm’s innovation performance but that they are interrelated. While on the firm level firm-specific search and acquisitions on markets for technology complement each other......, the costs of firm-specific search are only justified in underdeveloped markets. Otherwise, market transactions provide higher efficiency and flexibility. This negative cross-level interaction effect is stronger the more knowledge in an industry is covered by markets for technology. We test and support...

  1. Market development of organic products in Europe: conditions and role of Organic Marketing Initiatives

    OpenAIRE

    Schmit, Otto; Fontguyon, Guy de; Sans, Pierre

    2007-01-01

    The contribution presents some of the main results of a European program of investigation (titled Organic Marketing Initiatives – OMIs – and Rural Development). Firstly, consumer behavior, as well as attitudes, expectations, motives and buying barriers concerning organic food are explored. Then, authors give a brief overview of the organic market analysis of 18 European countries, based on a Delphi inquiry. Finally, the third part highlights the role of OMIs in the organic market development ...

  2. Analysis of Urine as Indicators of Specific Body Conditions

    Science.gov (United States)

    Dey, Souradeep; Saha, Triya; Narendrakumar, Uttamchand

    2017-11-01

    Urinalysis can be defined as a procedure for examining various factors of urine, which include physical properties, particulate matter, cells, casts, crystals, organisms and solutes. Urinalysis is recommended to be a part of the initial examination of all patients as its cheap, feasible and gives productive results. This paper focuses on the analysis of urine collected at specific body conditions. Here we illustrate the urine profile of different persons having various body conditions, which include, having urinary tract infection, undergoing strenuous exercise, having back pain regularly, having very low urine output and a person who is on 24 hours of diet. Examination of urine collected from different persons having specific body conditions usually helps us in the diagnosis of various diseases, which it indicates.

  3. Changed market conditions for biogas production; Foeraendrade marknadsvillkor foer biogasproduktion

    Energy Technology Data Exchange (ETDEWEB)

    Colnerud Granstroem, Sigrid; Gaaverud, Henrik; Glimhall, Alexandra

    2010-10-15

    The Swedish gas market consists mainly of the natural gas network that extends through the southwestern Sweden, and the local biogas markets. Biogas share of the Swedish gas market is growing steadily. The fact that the Swedish gas net is limited and fragmented forms an obstacle for biogas use to expand. That the gas market as a whole, natural gas included, must develop and expand is therefore a prerequisite for the large potential for Swedish Biogas to be realized. This in contrast with the ultimate objective to completely replace natural gas in the Swedish gas market. When policy changes are made in order to support biogas it is crucial for long-term competitiveness of biogas that these changes should not impact the natural gas market and hinder its development. Such a scenario would ultimately mean that also biogas development opportunities deteriorate. Biogas operations encounter three main problems that prevent or impede its expansion in the gas market. First, the potential for profitability in biogas production must be enhanced. Second, natural gas and biogas markets should be more integrated with each other. Thirdly, the biogas must be distributed in a cost-effective manner. The present investigation aims to supplement the Natural Gas Act with special provisions which takes into account the input and transmission of biogas. In addition to the production of biogas, it is now the producer's responsibility to clean the gas from water vapor, hydrogen sulfide and carbon dioxide and to augment the calorific value of the gas to the standard of Danish natural gas quality by propane addition and to ensure that the physical connection to network is available. There are thus a number of options available for shifting demarcation between biogas production and network operations. Short-term competitiveness of biogas would be strengthened most if purification and spiking the gas with propane and the connection to the network was imposed on network owners. In the

  4. Utility residual fuel oil market conditions: An update

    International Nuclear Information System (INIS)

    Mueller, H.A. Jr.

    1992-01-01

    Planning for residual fuel oil usage and management remains an important part of the generation fuel planning and management function for many utilities. EPRI's Utility Planning Methods Center has maintained its analytical overview of the fuel oil markets as part of its overall fuel planning and management research program. This overview provides an update of recent fuel oil market directions. Several key events of the past year have had important implications for residual fuel oil markets. The key events have been the changes brought about by the Persian Gulf War and its aftermath, as well as continuing environmental policy developments. The Persian Gulf conflict has created renewed interest in reducing fuel oil use by utilities as part of an overall reduction in oil imports. The policy analysis performed to date has generally failed to properly evaluate utility industry capability. The Persian Gulf conflict has also resulted in an important change in the structure of international oil markets. The result of this policy-based change is likely to be a shift in oil pricing strategy. Finally, continued change in environmental requirements is continuing to shift utility residual oil requirements, but is also changing the nature of the US resid market itself

  5. DEVELOPMENT OF THE CONCEPT OF CORPORATE SOCIAL RESPONSIBILITY IN TRADE UNDER CONDITIONS OF MARKET GLOBALISATION

    OpenAIRE

    Svetlana Sokolov Mladenovic, Djordje Cuzovic,

    2015-01-01

    Under contemporary business conditions, market globalisation has become inevitable. Such relationships on the market make trade companies use different means to acquire and maintain long-term competitive advantage. One of them is the concept of corporate social responsibility, which is, under conditions of globalisation, seen as a redesign of the classic marketing concept. The aim of this paper is to highlight the development of corporate social responsibility in trade, in the context of mark...

  6. Conditional Relationship Between Beta and Return in the US Stock Market

    OpenAIRE

    Bing XIAO

    2016-01-01

    According to the CAPM, risk is measured by the beta, and the relation between required expected return and beta is linear. This paper examines the conditional relationship between beta and return in the US stock market. The conditional covariances and variances used to estimate beta are modeled as an ARCH process. The beta return relationship is tested upon the sign of the excess market return. The implication of the sign of the excess market return follows Morelli (2011). This study shows th...

  7. Psychosomatics in gynaecology and their meaning in specific gynaecological conditions

    OpenAIRE

    Siedentopf, Friederike

    2013-01-01

    At an early time point in the history of gynaecology and obstetrics, psychosomatic aspects became relevant in the development of etiological theories and the understanding of different conditions and diseases. The scientific discourse makes it apparent that this applies nowadays in a comparable intensity. In our work we discuss specific aspects of psychosomatic obstetrics and gynaecology and their association with basic medical research, chronic diseases and psychological constructs. Po...

  8. Allele-specific MMP-3 transcription under in vivo conditions

    Energy Technology Data Exchange (ETDEWEB)

    Chaoyong, Zhu [Atherosclerosis Research Unit, King Gustav V Research Institute, Department of Medicine, Karolinska Institute, Stockholm (Sweden); Odeberg, Jacob [Atherosclerosis Research Unit, King Gustav V Research Institute, Department of Medicine, Karolinska Institute, Stockholm (Sweden); Department of Biotechnology, AlbaNova University Center, Royal Institute of Technology, Stockholm (Sweden); Hamsten, Anders [Atherosclerosis Research Unit, King Gustav V Research Institute, Department of Medicine, Karolinska Institute, Stockholm (Sweden); Eriksson, Per [Atherosclerosis Research Unit, King Gustav V Research Institute, Department of Medicine, Karolinska Institute, Stockholm (Sweden)

    2006-09-29

    A common matrix metalloproteinases-3 (MMP-3) -1612 5A/6A promoter polymorphism is associated with risk for cardiovascular disease, rheumatoid arthritis, and other diseases. Here we used the haplotype chromatin immunoprecipitation method to study allele-specific MMP-3 expression under in vivo conditions in heterozygous THP-1 cells. Pyrosequencing was used to analyse the ratio of 5A-allele to 6A-allele after chromatin immunoprecipitation using an antibody against phosphorylated active RNA polymerase II. There was no allele-specific difference in transcriptional activity during basal conditions, i.e., in unstimulated monocytic THP-1 cells. However, after stimulation of MMP-3 expression by monocyte differentiation or incubation with IL-1{beta}, the haplotype containing the 5A-allele was associated with higher transcriptional activity compared with the 6A-containing haplotype. Electromobility shift assay demonstrated increased binding of nuclear proteins to the 5A-allele after monocyte differentiation. In conclusion, the common MMP-3 5A/6A promoter polymorphism appears to be functional only during specific environmental conditions involving inflammation.

  9. Variance swap payoffs, risk premia and extreme market conditions

    DEFF Research Database (Denmark)

    Rombouts, Jeroen V.K.; Stentoft, Lars; Violante, Francesco

    This paper estimates the Variance Risk Premium (VRP) directly from synthetic variance swap payoffs. Since variance swap payoffs are highly volatile, we extract the VRP by using signal extraction techniques based on a state-space representation of our model in combination with a simple economic....... The latter variables and the VRP generate different return predictability on the major US indices. A factor model is proposed to extract a market VRP which turns out to be priced when considering Fama and French portfolios....

  10. The economy of a mining company in market conditions

    International Nuclear Information System (INIS)

    Karpisek, J.; Sitensky, I.; Dolezal, L.; Woller, F.

    1992-01-01

    The proceedings contain 21 contributions, out of which 3 have been inputted in INIS. Two deal with coal and its market prices and with problems associated with the present damping of coal mining in the Czech Republic, the third is concerned with chemical extraction of uranium and the possible ways of its termination and remedial actions to rehabilitate the landscape. All three contributions deal with the respective topics in economy terms. (M.D.). 1 tab., 12 refs

  11. Thermal performance of marketed SDHW systems under laboratory conditions

    DEFF Research Database (Denmark)

    Furbo, Simon; Andersen, Elsa; Fan, Jianhua

    A test facility for solar domestic hot water systems, SDHW systems was established at the Technical University of Denmark in 1992. During the period 1992-2012 21 marketed SDHW systems, 16 systems from Danish manufacturers and 5 systems from manufacturers from abroad, have been tested in the test...... comfort, avoiding simple errors, using the low flow principle and heat stores with a high degree of thermal stratification and by using components with good thermal characteristics....

  12. Wind power and the conditions at a liberalized power market

    International Nuclear Information System (INIS)

    Morthorst, P.E.

    2003-01-01

    Wind power is undergoing a rapid development nationally as well as globally and in a number of countries covers an increasing part of the power supply. At the same time an ongoing liberalization of power markets is taking place and to an increasing extent the owners of wind power plants will themselves have to be responsible for trading the power at the spot market and financially handling the balancing. In the western part of Denmark (Jutland/Funen area), wind-generated power from time to time covers almost 100% of total power consumption. Therefore some examples are chosen from this area to analyse in more detail how well large amounts of wind power in the short-term are handled at the power spot market. It turns out that there is a tendency that more wind power in the system in the short run leads to relatively lower spot prices, while less wind power implies relatively higher spot prices, although, with the exception of December 2002, in general no strong relationship is found. A stronger relationship is found at the regulating market, where there is a fairly clear tendency that the more wind power produced, the higher is the need for down-regulation, and, correspondingly, the less wind power produced, the higher is the need for up-regulation. In general for the Jutland/Funen area the average cost of down-regulation is calculated as 1 2 c euros/kWh regulated for 2002, while the cost of up-regulation amounts to 0 7 c euros/kWh regulated. (author)

  13. The development of the Kozloduy NPP in the conditions of liberalized energy market

    International Nuclear Information System (INIS)

    Ivanov, A.

    2003-01-01

    The paper discusses specificities of the energy sector as a business system in the condition of liberalized energy market. The government influence the business system through the rate of economical stability and and possibility for prognosis, as well as through the direct influence of the field government institutions on the process of the development of the economical structures. The finance system influences the government ability to support and lead the industrial development. Two main system types are known: decentralized management (in countries with developed stock markets and a system for entrusting of activities on contract basis) and centralized (the success of the policy is connected with the success of the economical growth). Another aspect of the management in a business environment is the procedure of decision making for the firm policy formation and applying of a model for firm development. The transition to liberalized market means a significant limitation of the role of the government, which in the Bulgarian case should replace the state control system in real time and the state credit. Since the low amortization the electricity production has low cost price and possibility for generation of rehabilitation funds, i.e for extension of the service life on minimal cost. The funds can be used for improvement of the stability of the sector. For the purposes of the analysis made, system parameters are reviewed with regard of the market realities. The Balkan region is semi-closed energy system 40% of the electricity is imported from several countries: Bulgaria, Romania, Serbia and Albania. The prices are greatly influenced by the moment conditions of the electricity production and industry in the region. The policy should be oriented in two directions: expectations for interests in the privatization of electric energy companies and appropriate strategy for preservation of the market positions. The analysis of the factors influencing nuclear energy

  14. Biopower market impact: Applying advanced technologies to specific needs

    International Nuclear Information System (INIS)

    Gregoire, C.E.; Bain, R.L.; Craig, K.R.

    1994-01-01

    The impact of biopower on the electric power capacity in the United States is projected to increase 5- to 10-fold by the year 2010. A number of competing technologies will likely be available that will provide a variety of advantages for the U.S. economy, from creating jobs in rural areas to increasing the demand for component manufacturing. Biopower also offers environmental advantages over conventional fossil fuel-fired power plants, particularly global climate change benefits. Feedstock type and availability, proximity to users or transmission stations, and markets for potential byproducts will influence which biomass conversion technology is selected and the scale of operation. Cofiring biomass in aging coal-fired power plants represents a near-term alternative for reducing sulfur and CO 2 emissions. Producing biocrude from pyrolysis processes may be suitable for isolated feedstock supplies with high transportation costs or to supply fuel to a single large family in a centralized area. Integrated gasification/combined cycle (IGCC) systems offer high efficiencies and low capital costs. More advanced systems, including fuel cells, will offer additional opportunities for increasing the impact of biopower on the nation's power production

  15. Problems of gas marketing, particularly with respect to Swiss conditions

    Energy Technology Data Exchange (ETDEWEB)

    Hunzinger, W

    1981-07-01

    Rising gas prices have required a change in Switzerland's marketing strategy to a greater emphasis on the residential, commercial, and service sectors. A Swiss committee on energy in 1978 reported on three different scenarios for Swiss energy development. Excluding district heating and cogeneration use, natural gas consumption, though modest by world standards, grew 13.3% in 1979 to reach 7848 GWhr, or 4.2% of the total energy consumption. The Swiss gas industry association in 1979 began an information campaign to send out a series of six letters about gas.

  16. Fuzzy Specification in Real Estate Market Decision Making

    Directory of Open Access Journals (Sweden)

    Victoria Lopez

    2010-04-01

    Full Text Available In this paper we present a software tool designed as a decision aid system for all actors being involved when buying or selling real state, client and realtor, where a main objective for the commercial is to concentrate the client preferences into few alternatives. Since the required previous analysis implies a number of fuzzy concepts, the general procedure here presented considers fuzzy logic to deal with specifications. As a consequence, time devoted to elicitation and requirement analysis is reduced.

  17. Labour Market Policy under Conditions of Permanent Austerity

    DEFF Research Database (Denmark)

    Bengtsson, Mattias; de la Porte, Caroline; Jacobsson, Kerstin

    2017-01-01

    Social investment (SI) is part of a strategy to modernize the European welfare states by focusing on human resource development throughout the life-course, while ensuring financial sustainability. Recognizing that this strategy was only partially implemented by the EU member states prior to the f...... and marketing of skills - grew in importance. If this trend continues across Europe, there is a risk that SI will become lost in translation and end up as a clearer neo-liberal version of workfarism.......Social investment (SI) is part of a strategy to modernize the European welfare states by focusing on human resource development throughout the life-course, while ensuring financial sustainability. Recognizing that this strategy was only partially implemented by the EU member states prior...... to the financial and Eurozone crises, this article investigates whether reforms and expenditure patterns in labour market policy (LMP) have moved more towards or away from SI following the 2008 financial crisis. We use quantitative and qualitative data to investigate the degree to which there have been shifts...

  18. Performance of African Agricultural Exports and External Market Access Conditions under International Trade Reforms

    OpenAIRE

    Nyangito, Hezron Omare

    2004-01-01

    Sub Saharan African agriculture is currently facing challenges in international trade with respect to external market access conditions and competition in world markets as a result of trade liberalization efforts under the world trade organization (WTO) agreements and in particular the agreement on agriculture (AoA). This paper presents the performance of agricultural exports for selected countries and indicates external market barriers faced and the resulting implications of the barriers on ...

  19. Trends in the market of poultry production in the conditions of globalization

    Directory of Open Access Journals (Sweden)

    Kyryliuk O.F.

    2017-12-01

    Full Text Available according to the author, in modern conditions of globalization of food markets, the researching the state of the domestic market of poultry products in order to provide the population with high-grade food products is important. It is established that the formation of demand in the poultry market is mainly due to production by domestic producers, while imports for the period under review are being reduced and meet mainly the needs of processing industry enterprises.

  20. RESEARCH OF CONDITION OF PUBLIC DRUG ASSISTANCE DURING INDEPENDENCE YEARS OF UKRAINE - FORMATION OF PHARMACEUTICAL MARKET

    Directory of Open Access Journals (Sweden)

    V. O. Boryshchuk

    2015-10-01

    Full Text Available The aim of the research was to study the correspondence of existing legislative and regulatory requirements of the pharmaceutical industry development, the analysis of the formation of the Ukrainian pharmaceutical market, the condition of drug assistance according to European requirements and recommendations of the WHO. For the study archival materials, publications in scientific journals, and mass media were used, laws and provisions regulating pharmaceutical activity were studied and a survey among citizens was conducted. Systematic and logical methods, analytical and comparative analysis were applied, and own researches were performed. For 22 years of Ukrainian statehood formation the following institutes were created: Pharmacological College, Pharmacopoeia Committee and State Service for Quality Control of Drugs which were transported to other institutes. Important laws were adopted: the Law of Ukraine «On Medicines», the Law of Ukraine «On small-scale privatization», the Law of Ukraine «On large-scale privatization» and others, which contributed to the formation and development of the pharmaceutical market. In comparison with 1990 the amount of drugstore chains increased two and a half times and in 2013 in the country already worked 15 566 drugstores, including 3 025 in villages. Specific peculiarity of pharmaceutical market formation in Ukraine was the creation of powerful own regional and all-Ukrainian drugstore chains, that is greatly different from such situation in EU countries, where the legislation allows to have only one or two drugstores. As the result of pharmaceutical market formation the drugs nomenclature increased eight times and now makes up more than 20 000 names, including 92.4 % generic drugs. According to publications, Ukraine lacks about 40 % of drug molecules needed for medical treatment, and 30 % of studied drugs are not proved. There is the problem of uncontrollable turnover and drugs consumption in Ukraine

  1. INSURANCE MARKETING OF INNOVATIONS IN THE REGIONAL MARKET OF SERVICES UNDER PRESENT CONDITIONS: STRATEGIC ASPECTS

    Directory of Open Access Journals (Sweden)

    A. V. Kovalenko

    2012-01-01

    Full Text Available Innovative development of insurance activities must be directed towards creation of new insurance products. Up-to-date innovative insurance marketing should be carried out on the basis of an efficient innovative process management system. For a big insurance company with a largeclient base, high service standards may be warranted only through implementation of innovations linked with newest information technologies.

  2. A trade based view on casino taxation: market conditions.

    Science.gov (United States)

    Li, Guoqiang; Gu, Xinhua; Wu, Jie

    2015-06-01

    This article presents a trade based theory of casino taxation along with empirical evidence found from Macao as a typical tourism resort. We prove that there is a unique optimum gaming tax in a particular market for casino gambling, argue that any change in this tax is engendered by external demand shifts, and suggest that the economic rent from gambling legalization should be shared through such optimal tax between the public and private sectors. Our work also studies the tradeoff between economic benefits and social costs arising from casino tourism, and provides some policy recommendations for the sustainable development of gaming-led economies. The theoretical arguments in this article turn out to be consistent with empirical observations on Macao realities over the recent decade.

  3. Educational Services Market as a Factor of Formation of Professional Mobility and Conditions for Its Implementation

    Science.gov (United States)

    Kadakin, Vasily Vasilevich; Zeynalov, Guseyn Gardash ogly

    2016-01-01

    The relevance of the problem stated in the article is conditioned by the fact that the inclusion of Russia into the international market area requires a new quality in educators--professional mobility. The market is not an end in itself, but the environment in which educators must learn to fulfill their personal, intellectual and creative…

  4. The role of energy planners in open-free market conditions

    International Nuclear Information System (INIS)

    Alminana, D. G.

    2003-01-01

    The evolution of the demand for electricity and natural gas usually follows seasonal patterns. In Mediterranean areas, in summer, a sharp increase in electricity needs in residential and commercial buildings coincides with a marked decrease in natural gas consumption. Air-conditioning systems are an increasingly significant factor in peak electricity demand in premises of all economic areas, particularly residential and commercial but also industrial sectors. Efforts made in recent years regarding the development of low cost air-conditioning equipment have produced in turn an increasing number of shortages due to lack of capacity in the production-transmission-distribution chain. Recent examples in Barcelona (June 2003) or Mallorca (July 2003) are just a reference for an ever-increasing problem. In open-free market conditions, how can this situation be overcome? Energy suppliers adopt strategies of Demand Side Management (DSM) in order to reduce negative impact of load curves which are not 'flat enough'. However, negative impacts are mainly seen in terms of economic operation, ignoring other effects such as energy or environmental collateral effects. From our point of view, Integrated Resources Planning (IRP) is a more powerful tool to take into account all three effects: economic, energy and environmental. IRP cannot be carried out by single energy suppliers, only by an Energy Planner. Two specific technologies can help balance energy loads from excess power demand (peak shaving) and reduced gas consumption (valley filling) in summer: High Efficiency Cogeneration / Trigeneration; High Efficiency Gas-Based Air-Conditioning. Recent COM(2003)416 final Directive 'on the promotion of cogeneration based on a useful heat demand in the internal energy market' (Brussels, July 23, 2003) can be adopted as a confirmation of the above issues. (author)

  5. The Determinant Factors Of Sectoral Stock Return In Bullish And Bearish Condition At Indonesian Capital Market

    Directory of Open Access Journals (Sweden)

    Defrizal

    2015-07-01

    Full Text Available Abstract this study aims to explain determinant factors of sectoral stock return in bullish and bearish condition at Indonesian capital market. This study used a multi-factor asset pricing model with sectoral stock return as the dependent variable and stock market return interest rates and exchange rate as independent variables. The Identification of stock market condition by using a Markov Switching Models which are also used as the basis for segmenting the data into bullish and bearish conditions. Estimates of the model used the robust least square method. This study used data from Indonesian Stock Exchange to the observation period from January 1996 to December 2013. The results of this study were 1 simultaneously stock market return interest rates and exchange rate affected the sectoral stock return in bullish and bearish condition. 2 Partially the stock market return positively effect and is as a main factor in determining the sectoral stock return in all industries in either bullish condition or bearish condition while the effect of the interest rates and exchange rate do not consistently affect the sectoral stock return in different industries and market conditions.

  6. HERDING BEHAVIOR UNDER MARKETS CONDITION: EMPIRICAL EVIDENCE ON THE EUROPEAN FINANCIAL MARKETS

    Directory of Open Access Journals (Sweden)

    Moatemri Ouarda

    2013-01-01

    Full Text Available This study presents four main contributions to the literature of behavior herding. Firstly, it extends the behavioral researches of herding of the investors on a developed market and mainly on a European market as a whole. Secondly, we are interested in examination of herding behavior at the level of sectors by using data at the levels of companies. Thirdly, this document estimates the implications of herding behavior in terms of returns, volatility and volume of transaction. Fourthly, the herding behavior is revealed as well during the period of the recent global financial crisis in 2007-2008 and of Asian crisis. Our results reveal a strong evidence of herding behavior sharply contributed to a bearish situation characterized by a strong volatility and a trading volume. The repercussion of herding during the period of the recent financial crisis is clearly revealed for the sectors of the finance and the technology.

  7. Measuring market share of petrol stations using conditional probability approach

    Science.gov (United States)

    Sharif, Shamshuritawati; Lwee, Xue Yin

    2017-05-01

    Oil and gas production is the strength of Malaysia's growth over past decades. It is one of the most strategic economic branches in the world. Since the oil industry is essential for the economic growth of a country, only a few undertakings have been achieved to establish. It is a very risky business. Therefore the dealer must have some information in hand before setting up a new business plan. Understanding the current business situation is an important strategy to avoid risky ventures. In this study, the aim is to deliver a very simple but essential way to identify the market share based on customer's choice factors. This approach is presented to encourage the non-statisticians to use it easily in helping their business performance. From this study, the most important factors differ from one station to another station. The results show that the factors of customer's choice for BHPetrol, Caltex, PETRON, PETRONAS and SHELL are site location, service quality, service quality, size of the petrol station, and brand image, respectively.

  8. Crude oil price shocks and stock returns. Evidence from Turkish stock market under global liquidity conditions

    Energy Technology Data Exchange (ETDEWEB)

    Berk, Istemi [Koeln Univ. (Germany). Energiewirtschaftliches Inst.; Aydogan, Berna [Izmir Univ. of Economics (Turkey). Dept. of International Trade and Finance

    2012-09-15

    The purpose of this study is to investigate the impacts of crude oil price variations on the Turkish stock market returns. We have employed vector autoregression (V AR) model using daily observations of Brent crude oil prices and Istanbul Stock Exchange National Index (ISE- 1 00) returns for the period between January 2, 1990 and November 1, 2011. We have also tested the relationship between oil prices and stock market returns under global liquidity conditions by incorporating a liquidity proxy variable, Chicago Board of Exchange's (CBOE) S and P 500 market volatility index (VIX), into the model. Variance decomposition test results suggest little empirical evidence that crude oil price shocks have been rationally evaluated in the Turkish stock market. Rather, it was global liquidity conditions that were found to account for the greatest amount of variation in stock market returns.

  9. From General Game Descriptions to a Market Specification Language for General Trading Agents

    Science.gov (United States)

    Thielscher, Michael; Zhang, Dongmo

    The idea behind General Game Playing is to build systems that, instead of being programmed for one specific task, are intelligent and flexible enough to negotiate an unknown environment solely on the basis of the rules which govern it. In this paper, we argue that this principle has the great potential to bring to a new level artificially intelligent systems in other application areas as well. Our specific interest lies in General Trading Agents, which are able to understand the rules of unknown markets and then to actively participate in them without human intervention. To this end, we extend the general Game Description Language into a language that allows to formally describe arbitrary markets in such a way that these specifications can be automatically processed by a computer. We present both syntax and a transition-based semantics for this Market Specification Language and illustrate its expressive power by presenting axiomatizations of several well-known auction types.

  10. Gender-specific spatial interactions on Dutch regional labour markets and the gender employment gap

    NARCIS (Netherlands)

    Noback, Inge; Broersma, Lourens; Van Dijk, Jouke

    2013-01-01

    Gender-specific spatial interactions on Dutch regional labour markets and the gender employment gap, Regional Studies. This paper analyses gender-specific employment rates and the gender employment gap in Dutch municipalities for 2002. The novelty of this analysis is that it takes into account the

  11. The perspectives of the French market of biogas. Conditions for market takeoff are finally met

    International Nuclear Information System (INIS)

    2012-05-01

    This article presents the content of a market study which aimed at analysing the business model of biogas projects (investment costs, electric power production costs, expected profitability, etc.), at assessing the opportunities created by the new legal framework (re-assessment of electricity purchase tariffs, authorization of biogas injection into the natural gas network, legal status of installations), at comparing the dynamics of the different production processes (agriculture, industry, household wastes, etc.) and future sources of growth, and at assessing the ambitions of the different actors and at analysing their strategies

  12. Indoor air quality investigation at air-conditioned and non-air-conditioned markets in Hong Kong

    International Nuclear Information System (INIS)

    Guo, H.; Lee, S.C.; Chan, L.Y.

    2004-01-01

    To characterize indoor air quality at the markets in Hong Kong, three non-air-conditioned and two air-conditioned markets were selected for this study. The indoor air pollutants measured included PM 10 (particulate matters with aerodynamic diameter less than 10 μm), total bacteria count (TBC), carbon monoxide (CO), nitric oxide (NO), nitrogen dioxide (NO 2 ) and sulfur dioxide (SO 2 ). The indoor and outdoor concentrations of these target air pollutants at these markets were measured and compared. The effects of air conditioning, temperature/relative humidity variation and different stalls on the indoor air quality were also investigated. The results indicated that all of the average indoor concentrations of PM 10 , TBC, CO and NO 2 at the markets were below the Hong Kong Indoor Air Quality Objectives (HKIAQO) standards with a few exceptions for PM 10 and TBC. The elevated PM 10 concentrations at Hung Hom, Ngau Tau Kok and Wan Chai markets were probably due to the air filtration of outdoor airborne particulates emitted from vehicular exhaust, whereas high concentrations of airborne bacteria at Sai Ying Pun and Tin Shing markets were linked to the use of air conditioning. Correlation analysis demonstrated that indoor bacteria concentrations were correlated with temperature and relative humidity. The operation of air conditioning did not significantly reduce the levels of air pollutants at the markets. However, the higher indoor/outdoor ratios demonstrated that the operation of air conditioning had influence on the levels of bacteria at the markets. It was found that average PM 10 concentration at poultry stalls was higher than the HKIAQO standard of 180 μg/m 3 , and was over two times that measured at vegetable, fish and meat stalls. Furthermore, the concentration of airborne bacteria at the poultry stalls was as high as 1031 CFU/m 3 , which was above the HKIAQO standard of 1000 CFU/m 3 . The bacteria levels at other three stalls were all below the HKIAQO standard

  13. PREDICTION AND ANALYSIS OF SLOVAKIAN TIMBER TRADE ON GLOBAL MARKET CONDITIONS

    Directory of Open Access Journals (Sweden)

    Miloš Gejdoš

    2017-11-01

    Full Text Available In Slovakian forestry the main source of finance is the wood sale. The main aim of this paper is to evaluate the assortments supply structure (quality management, prices development for the coniferous sawlogs and to set the future prediction of this development in new global market conditions, which are affected mainly by the global climate changes. Price changes were analysed for the period of the years from 2000 to March 2016 for the spruce and fir sawlogs. Data about the volume supply of raw-wood assortments in Slovakia for years 2005-2014 were collected from “Green Reports“ published by the Ministry of Agriculture and Rural Development of the Slovak Republic. From the influence factors in the studied period, the biggest impact was assigned to the global economic crisis. The prediction captures the further decline of prices of raw-wood assortments. In the second half of the year 2016 the price of sawlogs decreased by € 4 per 1 m3. Local impacts, the structure of wood processors and specific trade area in Slovakia affected substantially the structure of assortments on Market. There is also some space for a better evaluation of harvested wood.

  14. North African oil and foreign investment in changing market conditions

    International Nuclear Information System (INIS)

    Fattouh, Bassam; Darbouche, Hakim

    2010-01-01

    Since the 1960s, the experiences of the North African oil producers of Libya, Algeria, Egypt and Sudan within the oil industry have followed separate paths, which have led them into different relations with foreign oil companies. While reflecting broader trends of 'resource nationalism', these relations have also been affected by a number of factors specific to these countries. In tracing the evolution of the oil investment frameworks of these countries, as well as their concomitant relations with IOCs, this paper probes the roles played by these factors and argues that the type and size of remaining reserves as well as the capability of NOCs are likely to determine the most future developments in the region's oil industry.

  15. Specifics of marketing tools application in pharmacies: Case study Pharmacies Subotica

    Directory of Open Access Journals (Sweden)

    Stojkov Svetlana

    2014-01-01

    Full Text Available The role of pharmacies in the social and health systems has gone through significant changes in the last decades of the twentieth century. From the place for the production of medicines, through procurement and distribution, pharmacy eventually became the modern health care facilities that participates in the health system and the retail pharmaceutical market. The dualistic role of pharmacy requires adjustment to the demands of contemporary health policy and market principles. Implementation of modern tools of business, such as marketing, was not present to a greater extent until recently in pharmacies, so this study is focused on the example of Pharmacy Subotica, which emphasizes the practical importance and specifics of marketing in pharmaceutical practice. Activities in the implementation of the marketing mix in the period 2009-2012 will be shown in this paper, as well as indicators of business success of Pharmacies Subotica in the same period. Following a four-year period in which strategy related to elements of the marketing mix strategy (4P, was implemented the growth of financial performance indicators (number of issued fiscal receipt and financially volume of business. At the same time, due to the more rigid regulations, the number of prescriptions in 2012 declined in amount. Pharmacy Subotica is one of the first pharmacies in Serbia, which has structured and implemented marketing planning tools for the purpose of positioning in the retail pharmaceutical market. By modeling business policy in line with modern market principles, developments of information technology and the ethics of health care workers, this institution has made pioneering steps in pharmaceutical marketing in the Serbian pharmacy.

  16. Creation of Power Reserves Under the Market Economy Conditions

    Science.gov (United States)

    Mahnitko, A.; Gerhards, J.; Lomane, T.; Ribakov, S.

    2008-09-01

    The main task of the control over an electric power system (EPS) is to ensure reliable power supply at the least cost. In this case, requirements to the electric power quality, power supply reliability and cost limitations on the energy resources must be observed. The available power reserve in an EPS is the necessary condition to keep it in operation with maintenance of normal operating variables (frequency, node voltage, power flows via the transmission lines, etc.). The authors examine possibilities to create power reserves that could be offered for sale by the electric power producer. They consider a procedure of price formation for the power reserves and propose a relevant mathematical model for a united EPS, the initial data being the fuel-cost functions for individual systems, technological limitations on the active power generation and consumers' load. As the criterion of optimization the maximum profit for the producer is taken. The model is exemplified by a concentrated EPS. The computations have been performed using the MATLAB program.

  17. The dynamic conditional relationship between stock market returns and implied volatility

    Science.gov (United States)

    Park, Sung Y.; Ryu, Doojin; Song, Jeongseok

    2017-09-01

    Using the dynamic conditional correlation multivariate generalized autoregressive conditional heteroskedasticity (DCC-MGARCH) model, we empirically examine the dynamic relationship between stock market returns (KOSPI200 returns) and implied volatility (VKOSPI), as well as their statistical mechanics, in the Korean market, a representative and leading emerging market. We consider four macroeconomic variables (exchange rates, risk-free rates, term spreads, and credit spreads) as potential determinants of the dynamic conditional correlation between returns and volatility. Of these macroeconomic variables, the change in exchange rates has a significant impact on the dynamic correlation between KOSPI200 returns and the VKOSPI, especially during the recent financial crisis. We also find that the risk-free rate has a marginal effect on this dynamic conditional relationship.

  18. The Influence of the Technical Condition of a Building on the Property’s Market Value

    Directory of Open Access Journals (Sweden)

    Ziembicka Beata

    2016-12-01

    Full Text Available The housed property’s market value is influenced by a set of characteristic qualities, among which is the technical condition of a building. The aim of this paper is to study the influence of the technical condition of a building on the market price of the dwelling units, depending, among others, on the chosen method and the approach to the assessment of the housing wear degree. The analysis has been performed based on the estimation of the market value of an illustrative dwelling unit located in a building erected with the use of prefabricated large panel technology in selected variants. The study is based on data from the period between January and December 2012, which are related to the sale of rights to dwelling units from the secondary market. The information was obtained from a transactional database based on the Partner Data Exchange system with the Walor software.

  19. Conditional Relationship Between Beta and Return in the US Stock Market

    Directory of Open Access Journals (Sweden)

    Bing XIAO

    2016-04-01

    Full Text Available According to the CAPM, risk is measured by the beta, and the relation between required expected return and beta is linear. This paper examines the conditional relationship between beta and return in the US stock market. The conditional covariances and variances used to estimate beta are modeled as an ARCH process. The beta return relationship is tested upon the sign of the excess market return. The implication of the sign of the excess market return follows Morelli (2011. This study shows the importance of recognizing the sign of the excess market return when testing the beta-return relationship. The approach also allows us to distinguish the size effect and the effect of economic cycles.

  20. Formation and dimensions of marketing culture under the contemporary conditions of competition

    OpenAIRE

    Urbanskienė, Rūta; Žostautienė, Daiva

    2002-01-01

    Companies seeking to retain their position in the market are in search for competitive advantages. Alas, under contemporary conditions only traditional advantages are not sufficient; such as price, nicer or more convenient package, as competitors rapidly emulate such advantages. The advantages that would not be immediately emulated and the consumer could evaluate them as an exclusive attribute of the company’s activities are necessary nowadays. Such advantages may be provided by marketing cul...

  1. Aspect of the electrical power market in the condition on liberalization

    International Nuclear Information System (INIS)

    Nikolov, Marjan

    2003-01-01

    This paper comprise several topics of the electricity market area as investments and costs, production and efficiency, general issues on the market liberalization, with a discussion on the Macedonian specifics, as well as the market forces that drives the electricity trade. In this paper the main topic will be on the production and applied economics in this heavily engineering area. In the last years the traditional engineering approach requires synergy and wider approach including pure economic methods and techniques in order to derive efficient strategic decisions. The purpose here will be to illustrate simple examples of the economic thought in this area. (Original)

  2. Aspect of the electrical power market in the condition on liberalization

    International Nuclear Information System (INIS)

    Nikolov, Marjan

    2004-01-01

    This paper comprise several topics of the electricity market area as investments and costs, production and efficiency, general issues on the market liberalization, with a discussion on the Macedonian specifics, as well as the market forces that drives the electricity trade. In this paper the main topic will be on the production and applied economics in this heavily engineering area. In the last years the traditional engineering approach requires synergy and wider approach including pure economic methods and techniques in order to derive efficient strategic decisions. The purpose here will be to illustrate simple examples of the economic thought in this area. (Original)

  3. The impact of customer-specific marketing expenses on customer retention and customer profitability

    NARCIS (Netherlands)

    S. van Triest (Sander); M.J.G. Bun (Maurice); E.M. van Raaij (Erik); M.J.A. Vernooij (Maarten)

    2009-01-01

    textabstractWe study the effects of customer-specific marketing expenses on customer retention and customer profitability in a business-to-business setting. Using data from a company providing hygiene services, we look at the impact of a hitherto unstudied type of expense targeted at individual

  4. The impact of customer-specific marketing expenses on customer retention and customer profitability

    NARCIS (Netherlands)

    van Triest, S.; van Raaij, E.M.; Bun, M.; Vernooij, M.

    2007-01-01

    We study the effects of customer-specific marketing expenses on customer retention and cus-tomer profitability in a business-to-business setting. Using data from a company providing hygiene services, we look at the impact of a type of expenses targeted at individual customer relationships: the

  5. The impact of customer-specific marketing expenses on customer retention and customer profitability

    NARCIS (Netherlands)

    van Triest, S.; Bun, M.J.G.; van Raaij, E.M.; Vernooij, M.J.A.

    2009-01-01

    We study the effects of customer-specific marketing expenses on customer retention and customer profitability in a business-to-business setting. Using data from a company providing hygiene services, we look at the impact of a hitherto unstudied type of expense targeted at individual customer

  6. Complex dynamics and chaos control of duopoly Bertrand model in Chinese air-conditioning market

    International Nuclear Information System (INIS)

    Yi, Qi Guo; Zeng, Xiang Jin

    2015-01-01

    Highlights: •A dynamic duopoly Bertrand model with bounded rationality and quadratic cost function. •In Chinese air-conditioning market the boundary equilibrium point is locally stable. •The Lyapunov dimension of the chaos attractor is 1.9585. •The adjustment speeds may cause a market structure to behave chaotically. •The chaotic behavior can be controlled by decreasing the degree of substitutability. -- Abstract: A dynamic duopoly Bertrand model with quadratic cost function which is closer to reality and different from previous researches is discussed. The model is applied into air-conditioning market where the boundary equilibrium point is locally stable. Numerical simulations illustrate that the stability of Nash equilibrium strongly depends on the speed of adjustment of bounded rational player. The adjustment speeds and the degree of substitutability may undermine the stability of the equilibrium and cause a market structure to behave chaotically. The Lyapunov dimension of the chaos attractor is 1.9585 under some conditions. The stabilization of the chaotic behavior can be obtained by reducing the degree of substitutability. The results have an important theoretical and practical significance to Chinese air-conditioning market

  7. OPEN MARKETING - A SPECIFIC FORM OF MONETARY POLICY IN ORDER TO MONETARY VOLUME ADJUSTMENT

    Directory of Open Access Journals (Sweden)

    CHIRTOC IRINA- ELENA

    2013-02-01

    Full Text Available : Applying a uniform monetary policy by all European Union member states also require harmonization of monetary policy instruments and national interbank market integration also. Monetary policy instruments used by NBR (National Bank of Romania have evolved over time as a result of alignment with the instruments used by the European Central Bank. Money market operations in Romania have appeared for the first time in 1997. Starting from the wishing of Central Bank to reduce excess liquidity in 2001 they became the most important monetary policy tool used by the National Bank of Rumania. Open market operations are the instrument of monetary policy, central banking in Eastern Europe to work towards monetary contraction or expansion. Open-market operations in recent years have become the most important monetary policy instrument they play an essential role in promoting monetary policy by the central bank. Through open marketing operations the monetary authorities aim to alter bank reserves and thereby influence the amount of currency in circulation. In Romania, the open marketing operations are initiated by the National Bank of Romania, which determines what type of tools will be used while setting terms and conditions of the implementation. Through the use and control of monetary policy instruments, the central bank as the state bank seeks managing liquidity in the economy.

  8. EnviroAtlas - Ecosystem Service Market and Project Enabling Conditions, U.S., 2016, Forest Trends' Ecosystem Marketplace

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset contains polygons depicting conditions enabling market-based programs, referred to herein as markets, and projects addressing ecosystem...

  9. Use of the conditional marketing authorization pathway for oncology medicines in Europe.

    Science.gov (United States)

    Hoekman, J; Boon, W P C; Bouvy, J C; Ebbers, H C; de Jong, J P; De Bruin, M L

    2015-11-01

    Conditional marketing authorization (CMA) in the European Union (EU) is an early access pathway for medicines that show promising therapeutic effects, but for which comprehensive data are not available. Using a mixed quantitative-qualitative research design, we evaluated how CMA has been used in marketing authorization of oncology medicines in the period 2006 to 2013. We show that compared to full marketing authorization, CMA is granted based on less comprehensive data. However, this is accompanied by significantly longer assessment times and less consensus among regulators about marketing authorization. Moreover, development time from first-in-human testing to marketing authorization did not differ between full marketing authorization and CMA, but was significantly longer for CMA compared to accelerated approved products in the United States (US). Results indicate that CMA is not used by companies as a prospectively planned pathway to obtain early access, but as a "rescue option" when submitted data are not strong enough to justify full marketing authorization. © 2015, The American Society for Clinical Pharmacology and Therapeutics.

  10. Waste to energy plant operation under the influence of market and legislation conditioned changes

    DEFF Research Database (Denmark)

    Tomic, Tihomir; Dominkovic, Dominik Franjo; Pfeifer, Antun

    2017-01-01

    , waste-to-energy plants need to be adapted to market operation. This influence is tracked by the gate-fee volatility. The operation of the waste-to-energy plant on electricity markets is simulated by using EnergyPLAN and heat market is simulated in Matlab, based on hourly marginal costs. The results have......In this paper, gate-fee changes of the waste-to-energy plants are investigated in the conditions set by European Union legislation and by the introduction of the new heat market. Waste management and sustainable energy supply are core issues of sustainable development of regions, especially urban...... areas. These two energy flows logically come together in the combined heat and power facility by waste incineration. However, the implementation of new legislation influences quantity and quality of municipal waste and operation of waste-to-energy systems. Once the legislation requirements are met...

  11. Conditional co-movement and dynamic interactions: US and BRIC equity markets

    Directory of Open Access Journals (Sweden)

    Singh Amanjot

    2017-01-01

    Full Text Available The present study attempts to capture conditional or time-varying co-movement and dynamic interactions between the US and BRIC (Brazil, Russia, India, and China equity markets across the sample period 2004 to 2014 by employing diverse econometric models. The sample period is further divided into three different sub-periods concerning the US financial crisis period, viz. pre-crisis, crisis, and post-crisis periods. The vector autoregression- dynamic conditional correlation-multivariate asymmetric generalized autoregressive conditional heteroskedastic [VAR-DCC-MVAGARCH (1.1] model and Toda-Yamamoto’s (1995 Granger causality tests are employed for the purpose of overall analysis in a multivariate framework. The results report the existence of time-varying co-movement between the US and BRIC equity markets, whereby co-movement between the US and Brazilian markets is found to be the highest, followed by the Russian, Indian, and Chinese equity markets. Dynamic interactions are also registered between the respective US/BRIC comovements during different sub-periods. The results have important implications for market participants and policymakers.

  12. Site-specific variability in BTEX biodegradation under denitrifying conditions

    International Nuclear Information System (INIS)

    Kao, C.M.; Borden, R.C.

    1997-01-01

    Laboratory microcosm experiments were conducted to evaluate the feasibility of benzene, toluene, ethylbenzene, m-xylene, and o-xylene (BTEX) biodegradation under denitrifying conditions. Nine different sources of inocula, including contaminated and uncontaminated soil cores from four different sites and activated sludge, were used to establish microcosms. BTEX was not degraded under denitrifying conditions in microcosms inoculated with aquifer material from Rocky Point and Traverse City. However, rapid depletion of glucose under denitrifying conditions was observed in microcosms containing Rocky Point aquifer material. TEX degradation was observed in microcosms containing Rocky Point aquifer material. TEX degradation was observed in microcosms containing aquifer material from Fort Bragg and Sleeping Bear Dunes and sewage sludge. Benzene was recalcitrant in all microcosms tested. The degradation of o-xylene ceased after toluene, ethylbenzene, and m-xylene were depleted in the Fort Bragg and sludge microcosms, but o-xylene continued to degrade in microcosms with contaminated Sleeping Bear Dunes soil. The most probable number (MPN) of denitrifiers in these nine different inocula were measured using a microtiter technique. There was no correlation between the MPN of denitrifiers and the TEX degradation rate under denitrifying conditions. Experimental results indicate that the degradation sequence and TEX degradation rate under denitrifying conditions may differ among sites. Results also indicate that denitrification alone may not be a suitable bioremediation technology for gasoline-contaminated aquifers because of the inability of denitrifiers to degrade benzene

  13. Community Colleges and Labor Market Conditions: How Does Enrollment Demand Change Relative to Local Unemployment Rates?

    Science.gov (United States)

    Hillman, Nicholas W.; Orians, Erica Lee

    2013-01-01

    This study uses fixed-effects panel data techniques to estimate the elasticity of community college enrollment demand relative to local unemployment rates. The findings suggest that community college enrollment demand is counter-cyclical to changes in the labor market, as enrollments rise during periods of weak economic conditions. Using national…

  14. Use of the conditional marketing authorization pathway for oncology medicines in Europe

    DEFF Research Database (Denmark)

    Hoekman, J; Boon, W P C; Bouvy, J C

    2015-01-01

    Conditional marketing authorization (CMA) in the European Union (EU) is an early access pathway for medicines that show promising therapeutic effects, but for which comprehensive data are not available. Using a mixed quantitative-qualitative research design, we evaluated how CMA has been used in ...

  15. Public Narratives under Intensified Market Conditions: Chile as a Critical Case

    Science.gov (United States)

    Santori, Diego

    2018-01-01

    This paper aims to extend existing theorisations around the notion of public narratives by analysing their regulatory effects under intensified market conditions. My analysis suggests that public narratives constitute a liminal space, one that it is not exclusively real or imaginary, factual or normative, but that simultaneously affects and is…

  16. On specification of initial conditions in turbulence models

    Energy Technology Data Exchange (ETDEWEB)

    Rollin, Bertrand [Los Alamos National Laboratory; Andrews, Malcolm J [Los Alamos National Laboratory

    2010-12-01

    Recent research has shown that initial conditions have a significant influence on the evolution of a flow towards turbulence. This important finding offers a unique opportunity for turbulence control, but also raises the question of how to properly specify initial conditions in turbulence models. We study this problem in the context of the Rayleigh-Taylor instability. The Rayleigh-Taylor instability is an interfacial fluid instability that leads to turbulence and turbulent mixing. It occurs when a light fluid is accelerated in to a heavy fluid because of misalignment between density and pressure gradients. The Rayleigh-Taylor instability plays a key role in a wide variety of natural and man-made flows ranging from supernovae to the implosion phase of Inertial Confinement Fusion (ICF). Our approach consists of providing the turbulence models with a predicted profile of its key variables at the appropriate time in accordance to the initial conditions of the problem.

  17. Proceedings of the 12. forum: Croatian Energy Day: Energy consumers in open market conditions

    International Nuclear Information System (INIS)

    Granic, G.; Jelavic, B.

    2003-01-01

    The theme of the 12. Forum: Energy Day in Croatia is energy sector liberalisation and the new position of the consumers, changing rapidly and acquiring a completely new perspective. By means of market opening of various energy forms the consumer gains right to choose the energy supplier, quite a radical change in relation to the former, monopolistic relationship. This means that the consumer becomes the centre of attention, as has already been achieved at the mobile phone market. Within new market environment, the consumer becomes product buyer, buyer of the product in principle bearing market characteristics as any other product. However, energy markets reveal numerous peculiarities, distinguishing them from the markets of goods and services, as we have known them for centuries, which function according to well-known market conditions. While part of the energy sector will permanently remain a natural monopoly (transmission / transportation and distribution networks), the opening of the considered market requires information science development, which means it is necessary to apply advanced technology for e.g. measuring devices, etc. In view of such market circumstances it is essential to define the quality of the product including supply stability, voltage quality or agility in responding to customer complaints. On the other hand, these factors cannot be adjusted to each individual consumer-buyer at the moment or at least not ones. The position of the customers-buyers has been solved differently in various countries. The aim of this Forum is to put forward and explain experience and solutions connected to the new customer-buyer role in market circumstances. It is our wish that the participants discuss problems connected to the consumer-buyer position under the following aspects: Present status of market opening for various energy forms in the countries of the EU and in the transition countries; technical preconditions for energy market opening such as information

  18. Specifics of corporate management in agribusiness in transitional conditions

    Directory of Open Access Journals (Sweden)

    Vignjević-Đorđević Nada

    2015-01-01

    Full Text Available Corporate governance in agribusiness describes an agency problem resulting from separation of ownership from control in modern corporations and represents a huge cost to the shareholders. The agency problem is regulated by legal protection of minority shareholders, by constituting the Board of Directors as a Supervisory authority to monitor managers and an active agribusiness market for corporate control in agribusiness (against hostile takeover. These mechanisms are regulated by regulations on securities (at the federal level, corporate law (at the state level, and the corporate statutes, regulations and other Contracting Rules (at the company level. These regulations, laws and decrees actually define distribution of power between shareholders and managers. Such techniques of defense against takeover can be beneficial to shareholders, if managers use them to strengthen the bargaining power and increase the selling price of an agribusiness company. However, if managers use it for preservation of position and for the achievement of personal interests these regulations do not contribute to the realization of shareholders' interests.

  19. Maternity Care Update: Prenatal Care and Specific Conditions.

    Science.gov (United States)

    Smith, Andrew; Barr, Wendy B; Bassett-Novoa, Erin; LeFevre, Nicholas

    2018-04-01

    Early initiation of prenatal care is associated with improved health outcomes for women and newborns. An essential element of prenatal care is determining the estimated due date, ideally using a first-trimester ultrasound. Laboratory tests should be obtained to screen for conditions that can affect pregnancy. Routine immunizations for all pregnant women include influenza vaccine; tetanus toxoid, reduced diphtheria, acellular pertussis (Tdap) vaccine. All women should be screened for gestational diabetes mellitus in midpregnancy. Women with risk factors also should be screened in the first trimester. Aspirin (ie, 60 to 150 mg/day) starting at 12 to 16 weeks reduces the risk of preeclampsia for women at high risk. Chronic medical conditions should be managed according to guidelines to promote optimal control. Women with such conditions may require testing in the late third trimester. Induction of labor may be offered to these women before 41 weeks, based on the condition and relative risks and benefits of continued pregnancy. Women without maternal or fetal indications should not be offered elective delivery before 39 weeks, but should be offered induction at 41 weeks with a recommendation for delivery before 42 weeks. Written permission from the American Academy of Family Physicians is required for reproduction of this material in whole or in part in any form or medium.

  20. Economic potential of demand response at household level—Are Central-European market conditions sufficient?

    International Nuclear Information System (INIS)

    Prüggler, Natalie

    2013-01-01

    The aim of this paper is to show the economic potential of demand response (DR) on household level at Central European market conditions. Thereby, required economic benefits for consumers' participation, the realistic load shifting potential at household level and the estimation of essential intelligent infrastructure costs are discussed. The core of this paper builds a case-study applying spot market-oriented load shifting from the supplier's point of view by using Austrian electricity market data, household load profiles as well as a heat pump and e-car charging load profile. It is demonstrated which cost savings for suppliers can be derived from such load shifting procedure at household level. Furthermore, upper cost limits for intelligent infrastructure in order to break-even are derived. Results suggest to take a critical look at European discussions on DR implementation on household level, showing that at Central European market conditions the potential for DR at household level is restricted to significant loads and hence, the applied load shifting strategy is only beneficial with application to heat pumps. In contrast, the frequently discussed shifting of conventional household devices' loads (such as washing machines) economically does not add up. - Highlights: • Calculation of economic potential of domestic DR at Central European market conditions. • Model and case-study of spot market-oriented load shifting from supplier's perspective. • Derivation of supplier's cost savings and upper cost limits for ICT infrastructure. • Results show economic potential of domestic DR to be restricted to significant loads. • Shifting of washing machines economically does not pay off in contrast to heat pumps

  1. Simulation of drive of mechanisms, working in specific conditions

    Science.gov (United States)

    Ivanovskaya, A. V.; Rybak, A. T.

    2018-05-01

    This paper presents a method for determining the dynamic loads on the lifting actuator device other than the conventional methods, for example, ship windlass. For such devices, the operation of their drives is typical under special conditions: different environments, the influence of hydrometeorological factors, a high level of vibration, variability of loading, etc. Hoisting devices working in such conditions are not considered in the standard; however, relevant studies concern permissible parameters of the drive devices of this kind. As an example, the article studied the work deck lifting devices - windlass. To construct a model, the windlass is represented by a rod of the variable cross-section. As a result, a mathematical model of the longitudinal oscillations of such rod is obtained. Analytic dependencies have also been obtained to determine the natural frequencies of the lowest forms of oscillations, which are necessary and are the basis for evaluating the parameters of operation of this type of the device.

  2. Systems analysis on the condition of market penetration for hydrogen technologies using linear programming model

    International Nuclear Information System (INIS)

    Kato, K.; Ihara, S.

    1993-01-01

    Hydrogen is expected to be an important energy carrier, especially in the frame of global warming problem solution. The purpose of this study is to examine the condition of market penetration of hydrogen technologies in reducing CO 2 emissions. A multi-time-period linear programming model (MARKAL, Market Allocation)) is used to explore technology options and cost for meeting the energy demands while reducing CO 2 emissions from energy systems. The results show that hydrogen technologies become economical when CO 2 emissions are stringently constrained. 9 figs., 2 refs

  3. A note on the conditional correlation between energy prices: Evidence from future markets

    International Nuclear Information System (INIS)

    Marzo, Massimiliano; Zagaglia, Paolo

    2008-01-01

    We model the joint movements of daily returns on one-month futures for crude oil, heating oil and natural gas through the multivariate GARCH with dynamic conditional correlations and elliptical distributions introduced by Pelagatti and Rondena [Pelagatti, M.M., Rondena, S., 2007. 'Dynamic Conditional Correlation with Elliptical Distributions', unpublished manuscript. Universita di Milano - Bicocca, August]. Futures prices of crude and heating oil covary strongly. The conditional correlation between the futures prices of natural gas and crude oil has been rising over the last 5 years. However, this correlation has been low on average over two thirds of the sample, suggesting that future markets have no established tradition of pricing natural gas as a function of developments on oil markets. (author)

  4. Approach of optimum cross-section choice for cable lines in market prices conditions

    International Nuclear Information System (INIS)

    Guseva, S.; Petrichenko, L.

    2012-01-01

    In this paper an approach for choosing the optimum cross section for cable lines in conditions of incomplete and uncertain information is considered. The existing method economic current's density has the disadvantages connected with the assumptions and the lack of reliable information. In the work the modification of the economic intervals' method is offered under market conditions of prices. The method is based on search of minimum total annual costs for lines' construction. As example, 20, 110, 330 kV cable lines with copper vein are selected. Economic nomograms with different standard cross-sections are calculated and constructed for practical using of method. The choice of cross-sections by economic considerations is actual and for modern market conditions of economy. The graphics using MathCAD software are offered. (Authors)

  5. Short-Term Expectation Formation Versus Long-Term Equilibrium Conditions: The Danish Housing Market

    Directory of Open Access Journals (Sweden)

    Andreas Hetland

    2017-09-01

    Full Text Available The primary contribution of this paper is to establish that the long-swings behavior observed in the market price of Danish housing since the 1970s can be understood by studying the interplay between short-term expectation formation and long-run equilibrium conditions. We introduce an asset market model for housing based on uncertainty rather than risk, which under mild assumptions allows for other forms of forecasting behavior than rational expectations. We test the theory via an I(2 cointegrated VAR model and find that the long-run equilibrium for the housing price corresponds closely to the predictions from the theoretical framework. Additionally, we corroborate previous findings that housing markets are well characterized by short-term momentum forecasting behavior. Our conclusions have wider relevance, since housing prices play a role in the wider Danish economy, and other developed economies, through wealth effects.

  6. CONSIDERATIONS REGARDING REGULATIONS ON FINANCIAL MARKETS IN THE CONDITIONS OF ROMANIA AS A EU MEMBER STATE

    Directory of Open Access Journals (Sweden)

    ALEXANDRU CRISTIAN DOBRE

    2018-02-01

    Full Text Available Financial markets are increasingly becoming an area of major interest to the European Union in its efforts to achieve competitive global development levels similar to those of the United States. The Lisbon Agenda is a testimony to this, although the latest assessments are not at all optimistic about the achievement of the target as expected for 2010. To meet its objectives, the EU has generated a comprehensive package of regulatory initiatives, composed of directives and regulations that translate its policies into the field. The paper aims at a careful review of all of them. Approximation of investment and capital markets is made from the two major chapters of Community policies whose freedom of movement within the internal market is a fundamental desideratum of the European Union: the free movement of capital and freedom of movement of services. Financial markets are an integral part of European capital under current conditions, so development regulation helps European Union member states achieve their financial goals. At the same time, by imposing these regulations, we observe the European Union's intention to act as a starter of systems to bring to the development of states and not to leave behind the countries that are in difficulty, through a rigorous and transparent regulation of the financial markets.

  7. A decomposition of local labour-market conditions and their relevance for inequalities in transitions to vocational training

    OpenAIRE

    Hillmert, Steffen; Hartung, Andreas; Weßling, Katarina

    2017-01-01

    We investigate to what extent individual transitions to vocational training in Germany have been affected by local labour-market conditions. A statistical decomposition approach is developed and applied, allowing for a systematic differentiation between long-term change, short-term fluctuations, and structural regional differences in labour-market conditions. To study individual-level consequences for transitions to vocational training, regionalized labour-market data are merged with longitud...

  8. Logistics Concepts at the Industrial Enterprise under Conditions of the Globalization of Markets

    Directory of Open Access Journals (Sweden)

    Trushkina Nataliia V.

    2016-08-01

    Full Text Available The aim of the article is to assess the dynamics of indicators of Ukraine’s foreign trade in goods and services; conduct a comparative analysis of logistics concepts used at industrial enterprises under conditions of the globalization of markets; determine the ways to improve the management of international production and distribution activities of industrial enterprises. The study analyzes the dynamics of volumes of exports–imports of goods and transport services in Ukraine; freight traffic by mode of transport; export, import and transit of goods; foreign direct investment from countries of the world in the Ukrainian economy. Modern information systems and logistics concepts used at industrial enterprises under conditions of the globalization of markets are considered. The ways to improve the management of international production and distribution activities of industrial enterprises are defined and systematized. Prospects for further research in this direction are the development of proposals for information support of providing services for customers of the industrial enterprise.

  9. Modeling Conditional Volatility of Indian Banking Sector’s Stock Market Returns

    Directory of Open Access Journals (Sweden)

    Singh Amanjot

    2017-10-01

    Full Text Available The study attempts to capture conditional variance of Indian banking sector’s stock market returns across the years 2005 to 2015 by employing different GARCH based symmetric and asymmetric models. The results report existence of persistency as well as leverage effects in the banking sector return volatility. On an expected note, the global financial crisis increased conditional volatility in the Indian banking sector during the years 2007 to 2009; further evidenced from Markov regime switches. The exponential GARCH (EGARCH model is found to be the best fit model capturing time-varying variance in the banking sector. The results support strong implications for the market participants at the time of devising portfolio management strategies.

  10. THE TAKING OF MARKETING DECISIONS IN CONDITIONS OF UNCERTAINTY AND RISK

    OpenAIRE

    Vladimir GROSU

    2011-01-01

    The choice of method of developing marketing decision alternatives and their evaluation depends significantly on the availability of initial information. The decision maker may not possess all the information or possess insufficiently precise information about external environmental conditions and their changes in the future. Such a situation is often observed in the case of macro-environment factors, but can also refer to the company's microenvironment. Given these circumstances, in differen...

  11. Conditions for a market uptake of climate services for adaptation in France

    Directory of Open Access Journals (Sweden)

    Romain Cavelier

    2017-04-01

    Full Text Available This perspective paper reports the results of a collaborative survey of French research institutes concerned with environmental issues, which examined the potential for a market uptake of climate services for adaptation in France. The study is based on a review of existing reports on the market of climate services, and on interviews of 68 climate service providers and users in public and private organizations. Although the study does not allow to provide quantified estimations regarding the present and future size of the market, its results offer new perspectives with implications extending far beyond the sole case of France: first, while the market is still in its infancy, significant opportunities exist in sectors such as flooding risks, and, to a slightly lesser extent, hydro and nuclear energy and viticulture. In addition, the study identifies critical conditions for the uptake in climate services: (1 a coordinated delivery of data, information, expertise and training by public research institutes concerned with climate change and its impacts; (2 the inclusion of adaptation in the regulation and in public and private tenders. Finally, (3 uncertainties in climate projections appear as a major barrier to the uptake of climate services. However, ambitious greenhouse gas emission reduction as planned by the COP-21 Paris Agreement contribute to reducing this uncertainties by allowing users to select a subset of climate change projections, avoiding those for which adaptation is most problematic.

  12. Medical Underwriting In Long-Term Care Insurance: Market Conditions Limit Options For Higher-Risk Consumers.

    Science.gov (United States)

    Cornell, Portia Y; Grabowski, David C; Cohen, Marc; Shi, Xiaomei; Stevenson, David G

    2016-08-01

    A key feature of private long-term care insurance is that medical underwriters screen out would-be buyers who have health conditions that portend near-term physical or cognitive disability. We applied common underwriting criteria based on data from two long-term care insurers to a nationally representative sample of individuals in the target age range (50-71 years) for long-term care insurance. The screening criteria put upper bounds on the current proportion of Americans who could gain coverage in the individual market without changes to medical underwriting practice. Specifically, our simulations show that in the target age range, approximately 30 percent of those whose wealth meets minimum industry standards for suitability for long-term care insurance would have their application for such insurance rejected at the underwriting stage. Among the general population-without considering financial suitability-we estimated that 40 percent would have their applications rejected. The predicted rejection rates are substantially higher than the rejection rates of about 20-25 percent of applicants in the actual market. In evaluating reforms for long-term care financing and their potential to increase private insurance rates, as well as to reduce financial pressure on public safety-net programs, policy makers need to consider the role of underwriting in the market for long-term care insurance. Project HOPE—The People-to-People Health Foundation, Inc.

  13. A Study of Demand Response Effect of Thermal Storage Air-Conditioning Systems in Consideration of Electricity Market Prices

    Science.gov (United States)

    Omagari, Yuko; Sugihara, Hideharu; Tsuji, Kiichiro

    This paper evaluates the economic impact of the introduction of customer-owned Thermal Storage Air-conditioning (TSA) systems, in an electricity market, from the viewpoint of the load service entity. We perform simulations on the condition that several thousand customers install TSA systems and shift peak demand in an electricity market by one percent. Our numerical results indicate that the purchase cost of the LSE was reduced through load management of customers with TSA systems. The introduction of TSA systems also reduced the volatility of market clearing price and reduced the whole-trade cost in an electricity market.

  14. Specific Features of Transport Market Characterising the Interrelation of Logistics, Global Distribution and Traffic

    Directory of Open Access Journals (Sweden)

    Teodor Perić

    2002-11-01

    Full Text Available If we acknowledge the role of traffic as active leaderof the sustainable economy development, then we certainlyhave to analyse the environment in which the traffic exists asa system, and therefore we have to foresee its limits which aredetermined by the specifics of the traffic system. Representingthe circulation system of economy, traffic has to eavesdrop onthe demands of the market, and has to be transformed andmodernised. The experience gained by working on the projectsand the studies related to business organisation resulted inthe conclusion that the requirements related to logistics inthe nineties were significantly greater than had been thecommon target until then -reduction of costs. In order to adjustcompletely to the market demands, with the help of advancedinformation technology, the companies apply logisticsas tools of competitiveness on the market. Extraordinmyachievements of IT, using of virtual reality enable businesspeople to communicate and contract businesses without beingphysically present. What is it that makes some companies moresuccessful than others? It is obviously a question of the advantagesof distribution realisation due to the fact that nowadayspurchase and selling are run globally in the world. The distributionof products at the right time, to the right place, at a pricewhich is favourable both to the seller and the buyer, in the rightmanner and in the appropriate quantity in the marketing senseis the prerequisite for the business success as element of businesslogistics. The development of this tool must be basedon the monitoring of the needs for the logistics managementand the tactical adaptability of the company. The solution oflogistics management of business processes must satisfy thecurrent and future customers' requirements in order to be competitive.

  15. The conditionings of the credit market in agriculture. The macroeconomic approach

    Directory of Open Access Journals (Sweden)

    Piotr Kułyk

    2014-08-01

    Full Text Available In this paper we have evaluated the relationship of the credit market to the agricultural sector. The weakness of appropriate resource allocation from the credit market has been emphasized. We paid attention both to the external environment of agriculture itself, as well as to the way it has been shaped as a result of the process of globalization. The effect was examined of the influence of particular macroeconomic indicators adjusted according to the range of the interest rate as a result of change in the price of agricultural products. The period of the research covered the years 1990-2010. A discussion was carried out to allow for the setting apart of factors that influenced conditions which shaped the cost of financial loans and credit. The character of dependencies or related factors were analysed. The different significance of individual accounts was shown.

  16. Marketing.

    Science.gov (United States)

    Chambers, David W

    2010-01-01

    There is not enough marketing of dentistry; but there certainly is too much selling of poor quality service that is being passed off as dentistry. The marketing concept makes the patient and the patients' needs the ultimate criteria of marketing efforts. Myths and good practices for effective marketing that will promote oral health are described under the traditional four "Ps" categories of "product" (best dental care), "place" (availability), "promotion" (advertising and other forms of making patients aware of available services and how to use them), and "price" (the total cost to patients of receiving care).

  17. Confidence in Airline Performance in Difficult Market Conditions: An Analysis of JetBlue's Financial Market Results

    Science.gov (United States)

    Flouris, Triant; Walker, Thomas

    2005-01-01

    This paper examines the stock market s reaction to JetBlue s Initial Public Offering (1PO) and subsequent price movements of the stock. In particular, w e examine whether the euphoria surrounding JetBlue s IPO carried over to other firms in the sector by testing whether the shares of JetBlue s competitors showed a significant price reaction to JetBlue s IPO. JetBlue's IPO took place just a few months following September 11, 2001. These events resulted in dramatic changes in the airline industry and had significant implications on the economic gains of airlines. We examine JetBlue s accounting and stock performance and compare it to the relative performance of Southwest Airlines (SWA), a representative of the loa-cost carrier group. In addition, we compare both JetBlue's and SWA's financial condition and the relative performance of their stock to two mainline U S. carriers, Continental and Northwest. representatives of the conventional-cost carrier group. We analyze whether there are any performance differences among the low-cost carriers and between low-cost carriers and conventional-cost carriers. In particular, we examine whether low-cost carriers were able to sustain the economic impacts of 9/11 better than the conventional-cost carriers.

  18. Analysis of Specific Features of the Ukrainian Market of Natural Gas Production and Consumption

    Directory of Open Access Journals (Sweden)

    Lelyuk Oleksiy V.

    2013-11-01

    Full Text Available The article provides results of the study of specific features of the Ukrainian market of natural gas production and consumption. It analyses dynamics of the specific weight of Ukraine in general volumes of natural gas consumption in the world, dynamics of natural gas consumption in Ukraine during 1990 – 2012 and dependence of natural gas consumption on GDP volumes by the purchasing power parity. It studies the structure of natural gas consumption by regions in 2012 and sectors of economy, resource base of natural gas in Ukraine and also dynamics of established resources of natural gas in Ukraine and dynamics of natural gas production. It analyses base rates of growth of natural gas resources and production in Ukraine. It considers dynamics of import of natural gas into Ukraine and its import prices and also the structure of natural gas import. It identifies the balance of the natural gas market in Ukraine. On the basis of the conducted analysis the article proves that Ukraine is a gas-deficit country of the world, which depends on natural gas import supplies.

  19. Characterization of conditionally expressed mutants affecting age-specific Drosophila melanogaster : Lethal conditions and temperature-sensitive periods

    NARCIS (Netherlands)

    Vermeulen, CJ; Bijlsma, R

    The specific genetic basis of inbreeding depression is poorly understood. To address this question, two conditionally expressed lethal effects that were found to cause line-specific life span reductions in two separate inbred lines of Drosophila melanogaster. were characterized phenotypically and

  20. SPECIFIC FEATURES OF YOUTH UNEMPLOYMENT AND LABOUR MARKET IN ROMANIA AS COMPARED WITH OTHER SOUTH-EASTERN EUROPEAN COUNTRIES

    Directory of Open Access Journals (Sweden)

    Gabriela Rimbu

    2017-12-01

    Full Text Available Using textual and contextual analyses method, this paper approaches first the labour market policies in the EU and Romania, then the efficiency of the Romanian National Employment Agency. With the comparative analysis method, the paper also investigates the performance of Romania’s economy as compared with Bulgaria, Croatia and Greece’s economies during 2007-2016, using indicators associated with population and social conditions. The labour market data reveals visible differences between the analysed countries. The paper concludes that, as compared with the other three countries, Romania has broadly a better performance on the labour market, but still the employment rate is below the Europe 2020 Strategy target. Romania is making limited and small progress to support the young people activation and to improve the labour market conditions, implementing measures with low impact. New tailored strategies and innovative approaches are necessary in order to support the young people integration into the labour market.

  1. The relationship between local area labor market conditions and the use of Veterans Affairs health services.

    Science.gov (United States)

    Wong, Edwin S; Liu, Chuan-Fen

    2013-03-13

    In the U.S., economic conditions are intertwined with labor market decisions, access to health care, health care utilization and health outcomes. The Veterans Affairs (VA) health care system has served as a safety net provider by supplying free or reduced cost care to qualifying veterans. This study examines whether local area labor market conditions, measured using county-level unemployment rates, influence whether veterans obtain health care from the VA. We used survey data from the Behavioral Risk Factor Surveillance System in years 2000, 2003 and 2004 to construct a random sample of 73,964 respondents self-identified as veterans. VA health service utilization was defined as whether veterans received all, some or no care from the VA. Hierarchical ordered logistic regression was used to address unobserved state and county random effects while adjusting for individual characteristics. Local area labor market conditions were defined as the average 12-month unemployment rate in veterans' county of residence. The mean unemployment rate for veterans receiving all, some and no care was 5.56%, 5.37% and 5.24%, respectively. After covariate adjustment, a one percentage point increase in the unemployment rate in a veteran's county of residence was associated with an increase in the probability of receiving all care (0.34%, p-value = 0.056) or some care (0.29%, p-value = 0.023) from the VA. Our findings suggest that the important role of the VA in providing health care services to veterans is magnified in locations with high unemployment.

  2. Optimization of Combine Heat and Power Plants in the Russian Wholesale Power Market Conditions

    Directory of Open Access Journals (Sweden)

    I. A. Chuchueva

    2015-01-01

    Full Text Available The paper concerns the relevant problem to optimize the combine heat and power (CHP plants in the Russian wholesale power market conditions. Since 1975 the CHP plants specialists faced the problem of fuel rate or fuel cost reduction while ensuring the fixed level of heat and power production. The optimality criterion was the fuel rate or fuel cost which has to be minimized. Produced heat and power was paid by known tariff. Since the power market started in 2006 the power payment scheme has essentially changed: produced power is paid by market price. In such condition a new optimality criterion the paper offers is a profit which has to be maximized for the given time horizon. Depending on the optimization horizon the paper suggests four types of the problem urgency, namely: long-term, mid-term, short-term, and operative optimization. It clearly shows that the previous problem of fuel cost minimization is a special case of profit maximization problem. To bring the problem to the mixed-integer linear programming problem a new linear characteristic curves of steam and gas turbine are introduced. Error of linearization is 0.6%. The formal statement of the problem of short-term CHP plants optimization in the market conditions is offered. The problem was solved with IRM software (OpenLinkInternational for seven power plants of JSC “Quadra”: Dyagilevskaya CHP, Kurskaya CHP-1, Lipetskaya CHP-2, Orlovskaya CHP, Kurskaya CHP NWR, Tambovskaya CHP, and Smolenskaya CHP-2.The conducted computational experiment showed that a potential profit is between 1.7% and 4.7% of the fuel cost of different CHP plants and depends on the power plant operation conditions. The potential profit value is 2–3 times higher than analogous estimations, which were obtained solving fuel cost minimization problem. The perspectives of the work are formalization of mid-term and long-term CHP plants optimization problem and development of domestic software for the new problem

  3. Regional strategy and its features in the conditions of market economy

    Directory of Open Access Journals (Sweden)

    N.V. Myroshnyk

    2012-12-01

    Full Text Available The term “region” is defined. It is studied that in the conditions of modern market economy for an effective management of financial resources it is necessary providing the enterprise activities with optimal amount of these resources, their rational use, maximization of income and providing the appreciation of market enterprise value. In such conditions the issues of improvement of management of production processes, the effective use of financial, labor, and material resources become topical. The transition to the modern market economy caused the changes of all the economic system and, for the first, regional enterprises. The terms of managing the economy suffered transformations, which found an expression in the changes of ownership patterns, the terms of government control, and the tax system. The non-public sector of economy appeared as a result of reforms, modern banking system, markets of commodities, services, capital. It gives an opportunity for the reproduction on an expanded scale, the increase of enterprise profits, and the income of its proprietors. One is able to achieve this goal only under the optimal management of finances. In the modern conditions of managing the economy the control system is to be migrated to regions differing one to another in national, historical, geographical, economic and other peculiarities. A structural policy that must foresee the transition of state economy to a new resource-provided, hi-tech and economically safe model of operation is realized in Ukraine. Establishing in the country of free economic zones, where the favourable custom, currency-financial, tax and other conditions of economic activity are in force, is very promising. The territorial social-and-economic structure of Ukraine is based upon the principles of unity and integral state power, an appropriate balance of socio-economic development of separate territories taking into account historical and cultural traditions, demographic and

  4. Why can rossing uranium mine keep mining even in low price conditions of uranium market

    International Nuclear Information System (INIS)

    Tan Chenglong

    2004-01-01

    Rossing uranium mine is the only operating uranium mine in the world where the uranium occurs in intrusive alaskite. In the past 10 years, uranium market regressed in the world, uranium production weakened, expenditures of capital for uranium exploration were insufficient. Uranium spot market price rapidly decreased from $111.8/kg U in late 1970's to $22.1/kg U in mid-1990's. Why can Rossing uranium mine mined with traditional underground and open pit operation can keep running even in low price conditions of uranium market? Augumenting research on the deposit, mineral and technology, decreasing production cost and improving selling strategy can not only maintain Rossing's uranium production at present, but also ensure sustainable development in the coming 15 years. Exploration of low-costed uranium deposits is very important. However, obvious economic benefits can be obtained, as Rossing uranium mine does, by augumenting geological-economical research on the known uranium deposits of hard-rock type and by using new techniques to improve the conventional techniques in the uranium mine development. (authors)

  5. Specifics of the marketing audit in the financial-banking sector

    OpenAIRE

    De CECCO, Corrado; CETINĂ, Iuliana; RĂDULESCU, Violeta; DRĂGHICI, Mircea

    2010-01-01

    Broadly speaking, the literature on the marketing audit and marketing of services has developed on a separate track. The prerequisite for a particular framework in developing the marketing audit of services is that it does not take sufficient account on the services features, even if the marketing audit is similar with the one in services, too. This thing does not allow the company of services to benefit from the advantages of the audit marketing.   

  6. Specifics of the marketing audit in the financial-banking sector

    Directory of Open Access Journals (Sweden)

    Corrado De CECCO

    2010-09-01

    Full Text Available Broadly speaking, the literature on the marketing audit and marketing of services has developed on a separate track. The prerequisite for a particular framework in developing the marketing audit of services is that it does not take sufficient account on the services features, even if the marketing audit is similar with the one in services, too. This thing does not allow the company of services to benefit from the advantages of the audit marketing.

  7. Cigarette smoke chemistry market maps under Massachusetts Department of Public Health smoking conditions.

    Science.gov (United States)

    Morton, Michael J; Laffoon, Susan W

    2008-06-01

    This study extends the market mapping concept introduced by Counts et al. (Counts, M.E., Hsu, F.S., Tewes, F.J., 2006. Development of a commercial cigarette "market map" comparison methodology for evaluating new or non-conventional cigarettes. Regul. Toxicol. Pharmacol. 46, 225-242) to include both temporal cigarette and testing variation and also machine smoking with more intense puffing parameters, as defined by the Massachusetts Department of Public Health (MDPH). The study was conducted over a two year period and involved a total of 23 different commercial cigarette brands from the U.S. marketplace. Market mapping prediction intervals were developed for 40 mainstream cigarette smoke constituents and the potential utility of the market map as a comparison tool for new brands was demonstrated. The over-time character of the data allowed for the variance structure of the smoke constituents to be more completely characterized than is possible with one-time sample data. The variance was partitioned among brand-to-brand differences, temporal differences, and the remaining residual variation using a mixed random and fixed effects model. It was shown that a conventional weighted least squares model typically gave similar prediction intervals to those of the more complicated mixed model. For most constituents there was less difference in the prediction intervals calculated from over-time samples and those calculated from one-time samples than had been anticipated. One-time sample maps may be adequate for many purposes if the user is aware of their limitations. Cigarette tobacco fillers were analyzed for nitrate, nicotine, tobacco-specific nitrosamines, ammonia, chlorogenic acid, and reducing sugars. The filler information was used to improve predicting relationships for several of the smoke constituents, and it was concluded that the effects of filler chemistry on smoke chemistry were partial explanations of the observed brand-to-brand variation.

  8. Young Finnish Unemployed Men's Experiences of Having Participated in a Specific Active Labor Market Program.

    Science.gov (United States)

    Björklund, Ove; Häggström, Elisabeth; Nyström, Lisbet

    2017-09-01

    The purpose of the present study was to describe young Finnish unemployed men's experiences of having participated in a specific active labor market program, intended to fight unemployment and offered at a resource center. Fifteen young unemployed Finnish men in the age range 18 to 27 years were interviewed face-to-face. Purposive sampling was used to increase the variation among informants. The interview texts were analyzed using both manifest and latent qualitative content analysis. The present results reported that the young men felt that they, thanks to the program at the resource center, had acquired daily routines and could ultimately believe in the future. The young men described how they now had a structure, economic support, and that they could return to their daily life. The informants also described how they could see new possibilities and believe in oneself. There is a lack of empirical studies assessing the possible impact of active labor market programs on the unemployed based on participants' own experiences. Further research is needed to describe and elucidate in more detail the effects of targeted support measures and the needs of unemployed men of different ages and living in different contexts.

  9. Remaining useful life estimation for deteriorating systems with time-varying operational conditions and condition-specific failure zones

    Directory of Open Access Journals (Sweden)

    Li Qi

    2016-06-01

    Full Text Available Dynamic time-varying operational conditions pose great challenge to the estimation of system remaining useful life (RUL for the deteriorating systems. This paper presents a method based on probabilistic and stochastic approaches to estimate system RUL for periodically monitored degradation processes with dynamic time-varying operational conditions and condition-specific failure zones. The method assumes that the degradation rate is influenced by specific operational condition and moreover, the transition between different operational conditions plays the most important role in affecting the degradation process. These operational conditions are assumed to evolve as a discrete-time Markov chain (DTMC. The failure thresholds are also determined by specific operational conditions and described as different failure zones. The 2008 PHM Conference Challenge Data is utilized to illustrate our method, which contains mass sensory signals related to the degradation process of a commercial turbofan engine. The RUL estimation method using the sensor measurements of a single sensor was first developed, and then multiple vital sensors were selected through a particular optimization procedure in order to increase the prediction accuracy. The effectiveness and advantages of the proposed method are presented in a comparison with existing methods for the same dataset.

  10. Combined heat and gamma-irradiation treatments for the control of strawberry diseases under market conditions

    International Nuclear Information System (INIS)

    Brodrick, H.T.; Thomas, A.C.; Van Tonder, A.J.; Terblanche, J.C.

    1977-02-01

    The spoilage of strawberries under local market conditions was investigated. It was confirmed that the major losses are due to 'leak' disease caused by Rhizopus stolonifer (Ehr. ex Fr.) Lind. It was also established that further fruit losses in summer are due to anthracnose caused by the fungus Colletotrichum acutatum Simmonds. This is the first time that the latter pathogen has been isolated and identified and recognised as a problem on strawberries in South Africa. Studies with R. stolonifer in culture showed that 46 degrees Celsius for 20 min (the previous international standard heat treatment for fruit) was disappointing, while a treatment at 50 degrees Celsius for 10 min effectively inhibited spore germination. Irradiation studies with cultures of R. stolonifer and C. acutatum showed that a dose of 200 and 100 krad, respectively, resulted in excellent inhibition of spore germination. However, irradiating in nitrogen gas resulted in a tenfold reduction in the effectiveness of the irradiation treatments. The use of nitrogen during irradiation, therefore, cannot be considered, especially where an effective control of the fungal pathogens is desired. Investigations with different cultivars clearly demonstrated the synergistic effect on disease control obtained when combining heat and irradiation treatments. The combination treatment (moist heat at 50-52 degrees Celsius for 10 min plus 200 krad), besides effectively controlling both diseases in strawberries, did not adversely affect berry quality. In simulated transport tests it was shown that a minimal amount of berry softening did occur with this treatment, but this adverse effect was negligible compared with the beneficial effect obtained from disease control. In semi-commercial experiments it was shown that the combination heat and irradiation treatment effectively controlled spoilage diseases for a period of several days from picking, thus allowing sufficient time to market the fruit under local market

  11. Specific activity of uranium and thorium in marketable rock phosphate as a function of particle size

    Energy Technology Data Exchange (ETDEWEB)

    Metzger, R; McKlveen, J W [Arizona State Univ., Tempe (USA); Jenkins, R [Phillip Morris Research Center, Richmond, VA (USA); McDowell, W J [Oak Ridge National Lab., TN (USA)

    1980-07-01

    Marketable rock phosphate fertilizer from Florida was classified into seven particle size fractions ranging from 149 ..mu..m to less than 0.5 ..mu..m using a Bahco Microparticle Classifier and air elutriation. The resulting size fractions were assayed for U and /sup 230/Th by solvent extraction and liquid scintillation ..cap alpha..-spectroscopy. Results indicated that the specific activity of U and /sup 230/Th increased with decreasing particle size. Maximum activities of 110 pCi/g U and 50 pCi/g /sup 230/Th were found in particles less than 1.0 ..mu..m in aerodynamic diameter. Qualitative emission spectrographic analysis of the fractions revealed that the concentrations of Al, Cu, Mg, Na, Ti and Zn also increased with decreasing particle size.

  12. Dividend policy as a signaling mechanism under different market conditions: Evidence from the Casablanca Stock Exchange

    DEFF Research Database (Denmark)

    Farooq, Omar; Saoud, Siham; Agnaou, Samir

    2012-01-01

    Does the signaling value of dividend policy depend on market conditions? Do investors respond to dividend policy differently in different periods? This study answers these questions by using a sample of firms from the Casablanca Stock Exchange during the period between 2003 and 2007. We find a si...... growth period. One of the reasons for our results may be that investors pay lesser attention to the signaling value of dividends during the periods when they are earning higher returns on their investments.......Does the signaling value of dividend policy depend on market conditions? Do investors respond to dividend policy differently in different periods? This study answers these questions by using a sample of firms from the Casablanca Stock Exchange during the period between 2003 and 2007. We find...... a significantly negative relationship between dividend payout ratio and stock price volatility during the stable growth period. We also show a significantly positive relationship between dividend payout ratio and stock returns during the same period. However, this relationship turns insignificant during the high...

  13. [Informal sellers' health status and working conditions in the Bazurto market in Cartagena].

    Science.gov (United States)

    Gómez-Palencia, Isabel P; Castillo-Ávila, Irma Y; Banquez-Salas, Annia P; Castro-Ortega, Audrey J; Lara-Escalante, Hilda R

    2012-06-01

    Determining informal sellers' health status and working conditions in the Bazurto market in Cartagena. The target population consisted of informal sellers working in the Bazurto market; sample size consisted of 584 sellers. A check-list was used to describe their working conditions. A "health disorders" test and neurotoxic symptoms scale (Q16) were used to determine health status and the body mass index (BMI) for determining nutritional status. 583 sellers participated in the study, having an average age of 39 years (38-40 95 %CI). 87.8 % (512) of the participants were exposed to constant noise, 84.9 % (495) worked in places having high temperatures, 74.1 % (432) were exposed to dust, and 69.8 % (407) did not use personal protective equipment. They were working 10 hours a day on average. 71 % (414) suffered from physical exhaustion, 72.4 % (422) had headaches, 63.7 % (371) had back pain and 62.7 % (365) suffered from pains in their legs. The target population's physical environment was inadequate, they worked for too many hours and some workplaces were dangerous. The informal sellers' symptoms included back pain, headaches, leg pain, eye strain and physical fatigue.

  14. Government control of markets of financial services of Ukraine in conditions of macroeconomic instability

    Directory of Open Access Journals (Sweden)

    Ігор Юрійович Мельников

    2015-05-01

    Full Text Available An essence of financial services market of Ukraine is considered in the article. The mechanism and features of state regulation of financial services market in the context of macroeconomic instability are determined, the fundamentals of the theory of regulation of market economy and segments of the financial market of Ukraine are determined

  15. The French market of thermal solar and its perspectives. Conditions are met for a sustained and durable market growth

    International Nuclear Information System (INIS)

    2011-03-01

    This article presents the content of a market study which aimed at assessing the rebound ability of the thermal solar energy market, at assessing the impact of the large legal framework which aims at developing thermal solar energy, at assessing the weight of French industries with respect to the German giants, and at understanding the strategy of equipment manufacturers and installers/integrators. The report presents the operating principles and applications of thermal solar energy production, presents the European and the French regulatory context, discusses the situation of France with respect to its commitments in terms of renewable energy as heat source, comments the dynamics of the French market, discusses the business model of this sector, and comments the position and strategies of front-end and back-end actors, i.e. equipment manufacturers on the one hand, and installers on the other hand

  16. Conditional CAPM in the Brazilian Market: a study of the Moment, Size and Book to Market effects between 1995 and 2008

    Directory of Open Access Journals (Sweden)

    Frederico Valle e Flister

    2011-03-01

    Full Text Available This work investigates the ability of the conditional CAPM to explain anomalous returns related to momentum, size and book-to-market effects using Lewellen and Nagel’s (2006 methodology in the Brazilian stock market. To this end we studied a sample of Bovespa’s stocks in a monthly basis from July 1995 to June 2008. The results indicate that only the book-to-market effect presents statistical significance. The conditional model, tested from time series of 12 months, also showed no significant gains in relation to the unconditional form. However, there are evidences that betas do vary over time, suggesting that the sample size on beta calculations may influence portfolio choices, i.e., the evidence of variation in betas over time means that analysis based on the CAPM should be cautious when using unconditional models.

  17. Conditioned reinforcement can be mediated by either outcome-specific or general affective representations

    Directory of Open Access Journals (Sweden)

    Kathryn A Burke

    2007-11-01

    Full Text Available Conditioned reinforcers are Pavlovian cues that support the acquisition and maintenance of new instrumental responses. Responding on the basis of conditioned rather than primary reinforcers is a pervasive part of modern life, yet we have a remarkably limited understanding of what underlying associative information is triggered by these cues to guide responding. Specifically, it is not certain whether conditioned reinforcers are effective because they evoke representations of specific outcomes or because they trigger general affective states that are independent of any specific outcome. This question has important implications for how different brain circuits might be involved in conditioned reinforcement. Here, we use specialized Pavlovian training procedures, reinforcer devaluation and transreinforcer blocking, to create cues that were biased to preferentially evoke either devaluation-insensitive, general affect representations or, devaluationsensitive, outcome-specific representations. Subsequently, these cues, along with normally conditioned control cues, were presented contingent on lever pressing.We found that intact rats learned to lever press for either the outcome or the affect cues to the same extent as for a normally conditioned cue. These results demonstrate that conditioned reinforcers can guide responding through either type of associative information. Interestingly, conditioned reinforcement was abolished in rats with basolateral amygdala lesions. Consistent with the extant literature, this result suggests a general role for basolateral amygdala in conditioned reinforcement. The implications of these data, combined with recent reports from our laboratory of a more specialized role of orbitofrontal cortex in conditioned reinforcement, will be discussed.

  18. Techniques for Analyzing the Attractiveness of International Commodity Markets Under Conditions of Economic Globalization

    Directory of Open Access Journals (Sweden)

    Olha Pryhara

    2006-03-01

    Full Text Available This article examines existing techniques and proposes its own for analyzing the attractiveness of international commodity markets in light of the globalization of world economic processes. Taking into account the supranational nature of the world economic environment when examining categories in the attractiveness of international commodity markets, the author introduces a multilevel system of indicators: market attractiveness at the mega-level – global level; market attractiveness at the macro-level national level; market attractiveness at the mezo-level – level of an individual sector. The attractiveness of international commodity markets is considered to be the degree of conformity between market environment factors and the mega-, macro- and mezo-levels of the economic interests of enterprises concerning the entry into and strategies for their activity on the international commodity markets in the short-, medium- and long-term. The author designs a stage-by-stage technique for strategically analyzing the attractiveness of international commodity markets in order to frame efficient market strategies of enterprises. Relying on the proposed techniques, she rates the integrated indicators of market accessibility and the possibility of realizing the economic interests of enterprises in target markets, bringing the index data into a matrix of «market accessibility – opportunity for realizing the economic interests of enterprises.» The analysis of a country’s position in the matrix makes it possible to frame efficient market strategies for enterprises.

  19. PATTERN FORMATION OF BUSINESS CONDITIONS IN DOMESTIC MARKET OF CROP PRODUCTION

    Directory of Open Access Journals (Sweden)

    Svitlana Strapchuk

    2016-11-01

    by clusters for each product. Accordingly, it will enable specific producers to define the marketing strategy for pricing in the region for each product. Value/originality. The data on groups of growing crops permit to select forecast marketing strategies or rapid sale according to the prevailing prices.

  20. Level shift two-components autoregressive conditional heteroscedasticity modelling for WTI crude oil market

    Science.gov (United States)

    Sin, Kuek Jia; Cheong, Chin Wen; Hooi, Tan Siow

    2017-04-01

    This study aims to investigate the crude oil volatility using a two components autoregressive conditional heteroscedasticity (ARCH) model with the inclusion of abrupt jump feature. The model is able to capture abrupt jumps, news impact, clustering volatility, long persistence volatility and heavy-tailed distributed error which are commonly observed in the crude oil time series. For the empirical study, we have selected the WTI crude oil index from year 2000 to 2016. The results found that by including the multiple-abrupt jumps in ARCH model, there are significant improvements of estimation evaluations as compared with the standard ARCH models. The outcomes of this study can provide useful information for risk management and portfolio analysis in the crude oil markets.

  1. Grouping subjects based on conditioning criteria reveals differences in acquisition rates and in strength of conditioning-specific reflex modification.

    Science.gov (United States)

    Smith-Bell, Carrie A; Schreurs, Bernard G

    2017-11-01

    Averaging behavioral data such as the nictitating membrane response (NMR) across subjects can conceal important individual and group differences. Analyses were conducted of NMR data from rabbits that were grouped based on the point during NMR conditioning when subjects produced 8 conditioned responses (CR) in a set of 10 trials. This resulted in five groups (Early Day 1, Late Day 1, Early Day 2, Late Day 2, Early Day 3) in which group differences in CR acquisition rates were found. Percent (%) CRs were not found to increase monotonically and between-session differences in % CR were found. Conditioning-specific reflex modification (CRM) of the NMR is a type of enhanced reflexive responding of the NMR that is detected when the unconditioned stimulus (US) is presented in the absence of the conditioned stimulus (CS) following paired classical conditioning. CRM occurred in some subjects in all five groups. Subjects from both the group that was fastest and the group that was slowest to reach the learning criterion had unconditioned response (UR) topographies following NMR conditioning that strongly resembled the CR-UR response sequence elicited during NMR conditioning. This finding was most pronounced when the US duration used to assess CRM was equivalent to that used during NMR conditioning, further evidence to support the hypothesis that CRM is a CR that has generalized from the CS to the US. While grouping data based on conditioning criteria did not facilitate identifying individuals more predisposed to exhibiting CRM, strong CRM only occurred in the groups that reached the conditioning criterion the fastest. Copyright © 2017 Elsevier Inc. All rights reserved.

  2. Customer driven marketing strategy of LIC international in Bahrain: a product specific study

    OpenAIRE

    Pillai, Rajasekharan; Rao, M S; Thampy, Jaik; Peter, Jerrin

    2011-01-01

    Abstract Marketing of service product requires a slightly different strategy owing to the idiosyncratic nature of service items. The present study explores the customer oriented marketing strategy of LIC International in the Kingdom of Bahrain. The approach of the study was exploratory and personal interview was conducted to contribute major input source to the research. The company has been following a different marketing strategy in the study area different from the conventional approach in...

  3. Two Concepts Of Place Competition And Specificity Of Targeting In Place Marketing

    OpenAIRE

    Kirill Rozhkov

    2013-01-01

    This paper demonstrates opportunities for the development of the place marketing theory given by pure model of local expenditures (Tiebout 1956) and concepts of the creative class (Florida 2004) and creative city (Bianchini and Landry 1995). Rethinking them in marketing terms, we then analyze their limitations and show why their re-examining can support competition analysis, targeting, and marketing policy of places. In the discussion section, main directions of theoretical research in place ...

  4. THE ANALYSIS OF COORDINATES SPECIFIC TO THE POTENTIAL OF A COMPANY MARKET

    Directory of Open Access Journals (Sweden)

    Ionel Gabriel Dobrin

    2012-01-01

    Full Text Available In the contemporary economy, it is easy to see that the market of a company is a dynamic market, subject to frequent changes. Across time, this market inside which companies act evolves from the point of view of its absolute and relative size, of the changes in its internal structure, as well as the change of its „physiognomy”.This dynamic evolution of the company market is mainly determined by the dynamics of the emergence and development background which characterizes the company as a whole.

  5. Value Premium and Country Risk as Dimensions to Estimate Conditional Returns: a Study of the Brazilian Market

    Directory of Open Access Journals (Sweden)

    Lilian de Castro Medeiros

    2015-01-01

    Full Text Available Asset pricing is a widely explored theme in the financial literature. Nevertheless, the phenomenon of value premium is still controversial, since although easily detected in developed and emerging markets, little is know about the economic forces that explain its existence. In this context, this article examines value premium in the Brazilian market and investigates the influence of the country risk variable as an additional risk factor for estimating conditional returns in this market not captured by value premium. For that, we employ a five-factor model, formulated by adding the country risk factor to the model of Carhart (1997. We apply the statistical procedure adopted by Fama & French (1993 to the period between 1994 and 2012, with data on nonfinancial companies listed on the BM&FBovespa. The results confirm the existence of value premium in the Brazilian market, and country risk and value premium together are significant factors to explain conditional returns.

  6. What can price volatility tell us about market efficiency? Conditional heteroscedasticity in historical commodity price series

    NARCIS (Netherlands)

    Földvári, P.; van Leeuwen, B.

    2011-01-01

    The development in the working of markets has been an important topic in economic history for decades. The volatility of market prices is often used as an indicator of market efficiency in the broadest sense. Yet, the way in which volatility is estimated often makes it difficult to compare price

  7. Dynamic conditional correlation analysis of financial market interdependence : An application to Thailand and Indonesia

    NARCIS (Netherlands)

    Kuper, Gerard H.; Lestano, [No Value

    2006-01-01

    This paper examines the dynamic linkages among financial markets in Thailand and Indonesia. In particular, we focus on the cross-border relationship in individual markets and on the relationship between finan- cial markets within each country. We find that while tight monetary policy pursued by

  8. Absence of a market in the Dutch balancing mechanism: European rules versus specific investments

    NARCIS (Netherlands)

    Niesten, E.M.M.I.; Jolink, A.

    2013-01-01

    The European directives for the electricity industry prescribe the creation of a market for balancing electricity supply and demand. In this paper, we demonstrate that a market for balancing has not emerged in the Dutch electricity industry, and that, instead, the balancing transactions are

  9. General and specific statistical properties of foreign exchange markets during a financial crash

    Science.gov (United States)

    Li, Wei-Shen; Tsai, Yun-Jie; Shen, Yu-Hsien; Liaw, Sy-Sang

    2016-06-01

    We investigate minute-by-minute foreign exchange rate (FX) data of 14 currencies with different exchange-rate regimes during a financial crash, and divide these data into several stages according to their respective tendencies: depreciation stage (stage 1), fluctuating stage (stage 2), and appreciation stage (stage 3). The tail distribution of FX rate returns satisfies a power-law structure for different types of currencies. We find the absolute value of the power-law exponent is smaller in emerging markets than in developed markets, especially during the stage 1, and is greatest in pegged currencies. We also find that the correlation properties of the FX rate return series have quite disparate results among the various types of currencies. Currencies in developed markets respectively have weak persistence and anti-persistence in short and long timescales; whereas the pegged currencies and currencies in emerging markets show different degrees of anti-persistence in various timescales. Further analyses on the data in divided stages indicate that emerging markets and pegged currencies have more prominent dual fractal structures after the depreciation stage, while the developed markets do not. Hurst exponent analyses on the sign series yield similar results to that on the original return series for most currencies. The magnitude series of the returns provide some unique results during a crash. The developed market currencies have strong persistence and exhibit a weaker correlation in the depreciation and appreciation stages. In contrast, the currencies of emerging markets as well as pegged currencies fail to show such a transformation, but rather show a constant-correlation behavior in the corresponding stages of a crash. These results indicate that external shocks exert different degrees of influence during different stages of the crash in various markets.

  10. Proposed Industry Best Practices in Development and Marketing of Medical Foods for the Management of Chronic Conditions and Diseases while Awaiting Regulation.

    Science.gov (United States)

    Burnett, Bruce; Levy, Robert M

    Ideal therapeutics have low toxicity and can effectively manage condition(s) or disease(s). The Food & Drug Administration (FDA) marketing category of therapeutics called “medical foods” (MFs) meets such a definition. Medical foods have existed in Federal law since passage the Orphan Drug Act in 1988, which created a category of nutritional therapeutics separate from drugs. Unfortunately, MFs are not widely understood by the medical community or utilized in all patients who need them due to lack of a FDA-approval process, unclear and contradictory guidance especially with regard for need for an investigational new drug (IND) application, and no clear regulations regarding their development and marketing. The goals of this article are to propose “Best Practices” to guide the medical food industry in the development and marketing of products as well as to serve as a starting point for suggestions regarding further FDA regulation so that therapeutics which are shown to be generally recognized as safe (GRAS), provide food ingredients to meet a distinctive nutritional requirement for a specific condition/disease and are proven effective for the management for that condition/disease can be used to benefit patients who need them.

  11. Large-scale modeling of condition-specific gene regulatory networks by information integration and inference.

    Science.gov (United States)

    Ellwanger, Daniel Christian; Leonhardt, Jörn Florian; Mewes, Hans-Werner

    2014-12-01

    Understanding how regulatory networks globally coordinate the response of a cell to changing conditions, such as perturbations by shifting environments, is an elementary challenge in systems biology which has yet to be met. Genome-wide gene expression measurements are high dimensional as these are reflecting the condition-specific interplay of thousands of cellular components. The integration of prior biological knowledge into the modeling process of systems-wide gene regulation enables the large-scale interpretation of gene expression signals in the context of known regulatory relations. We developed COGERE (http://mips.helmholtz-muenchen.de/cogere), a method for the inference of condition-specific gene regulatory networks in human and mouse. We integrated existing knowledge of regulatory interactions from multiple sources to a comprehensive model of prior information. COGERE infers condition-specific regulation by evaluating the mutual dependency between regulator (transcription factor or miRNA) and target gene expression using prior information. This dependency is scored by the non-parametric, nonlinear correlation coefficient η(2) (eta squared) that is derived by a two-way analysis of variance. We show that COGERE significantly outperforms alternative methods in predicting condition-specific gene regulatory networks on simulated data sets. Furthermore, by inferring the cancer-specific gene regulatory network from the NCI-60 expression study, we demonstrate the utility of COGERE to promote hypothesis-driven clinical research. © The Author(s) 2014. Published by Oxford University Press on behalf of Nucleic Acids Research.

  12. Firm-specific impacts of CO_2 prices on the stock market value of the Spanish power industry

    International Nuclear Information System (INIS)

    Pereira da Silva, Patricia; Moreno, Blanca; Figueiredo, Nuno Carvalho

    2016-01-01

    European Union carbon emissions allowances (EUA) price fluctuations can affect electricity companies' stock market values as these oscillations may change firms' profitability and thus investors' decisions. This outcome can differ not only contingent on the EU ETS Phase, but also on firms' generation mix. Moreover, stock markets may react differently to EUA increases in comparison to decreases, thus asymmetrically. By using daily data from January 2008 to July 2014, this article analyses long-run equilibrium relations and short-run interactions between the aggregated electricity industry stock market returns and EUA price changes. Moreover, we test if the relationship between EUA price variations and electricity stock returns is asymmetric and if the carbon price effect and the asymmetry are power firm-specific. Adding to earlier studies, we initially provide an inspection of the individual impact of EU ETS Phase II and on-going Phase III; followed by a comparative analysis between power firms which core activity relies on renewable energy sources and those whose sources are fundamentally non-renewable ones. A statistically significant positive long-run impact of EU ETS on the aggregated power sector stock market return is found concerning Phase II and works asymmetrically. Moreover, evidence is provided demonstrating that asymmetry and EUA effects are power firm-specific. - Highlights: •EU ETS impacts on stock market returns of Spanish power sector. •Long-run positive effect of EU ETS on market returns is found only in Phase II. •No short-run effects were found. •EUA price effect is company-specific.

  13. Long-term biomass resources for energy aim - quantities, costs and conditions of the market

    International Nuclear Information System (INIS)

    Gylling, M.; Abildtrup, J.; Vodder Nielsen, K.; Petersen, S.M.; Varming, S.

    2001-01-01

    This project assesses the agricultural, technical and economic possibilities for producing the planned quantity of energy crops in year 2015. The assessments in this project are based on two essential assumptions: 1) The total demand for straw and energy crops to meet the energy plans is added up, and the available amount of straw is used first and energy crops will be used for the remaining amount. 2) As long as the present economic conditions for set-aside prevails, it will only be the set-aside areas that will be available for energy crop production. Energy crops are not seen as economic competitive with other cash-crops on the reform areas.Three different scenarios for the agricultural crop production up to year 2015 are outlined; a reference scenario where the current development is extrapolated; an environment scenario in which a higher degree of environmental awareness is taken into account and a market scenario in which the economic competitiveness of agricultural production gains more focus. (au)

  14. WMAXC: a weighted maximum clique method for identifying condition-specific sub-network.

    Directory of Open Access Journals (Sweden)

    Bayarbaatar Amgalan

    Full Text Available Sub-networks can expose complex patterns in an entire bio-molecular network by extracting interactions that depend on temporal or condition-specific contexts. When genes interact with each other during cellular processes, they may form differential co-expression patterns with other genes across different cell states. The identification of condition-specific sub-networks is of great importance in investigating how a living cell adapts to environmental changes. In this work, we propose the weighted MAXimum clique (WMAXC method to identify a condition-specific sub-network. WMAXC first proposes scoring functions that jointly measure condition-specific changes to both individual genes and gene-gene co-expressions. It then employs a weaker formula of a general maximum clique problem and relates the maximum scored clique of a weighted graph to the optimization of a quadratic objective function under sparsity constraints. We combine a continuous genetic algorithm and a projection procedure to obtain a single optimal sub-network that maximizes the objective function (scoring function over the standard simplex (sparsity constraints. We applied the WMAXC method to both simulated data and real data sets of ovarian and prostate cancer. Compared with previous methods, WMAXC selected a large fraction of cancer-related genes, which were enriched in cancer-related pathways. The results demonstrated that our method efficiently captured a subset of genes relevant under the investigated condition.

  15. Examining the Functional Specification of Two-Parameter Model under Location and Scale Parameter Condition

    OpenAIRE

    Nakashima, Takahiro

    2006-01-01

    The functional specification of mean-standard deviation approach is examined under location and scale parameter condition. Firstly, the full set of restrictions imposed on the mean-standard deviation function under the location and scale parameter condition are made clear. Secondly, the examination based on the restrictions mentioned in the previous sentence derives the new properties of the mean-standard deviation function on the applicability of additive separability and the curvature of ex...

  16. Quality changes of 'Sanguinello' oranges wrapped with different plastic films under simulated marketing conditions.

    Science.gov (United States)

    D'Aquino, S; Malinconico, M; Avella, M; Di Lorenzo, M L; Mura; Palma, A

    2013-01-01

    significant. No decay was detected in fruit treated with IMZ. 'Sanguinello' oranges can be stored under retail conditions for a month by the only means of film wrapping without important changes in chemical, eating and marketing quality provided fruit are treated with an effective fungicide to prevent decay and that in-package gas composition is not markedly changed with respect to air.

  17. Mathematical models and methods for analysis of distributed power generation on market conditions

    DEFF Research Database (Denmark)

    Schaumburg-Müller, Camilla

    2008-01-01

    day and a common hourly electricity spot price is found. Intra-day markets for balancing power also exist. The raison d’etre for this type of market is that although supply and demand are balanced on a day-ahead basis, actual demand is impossible to forecast with complete accuracy. Thus on the day...... of operation actual demand and planned supply never match precisely. The system operator must then procure so-called balancing power in the intra-day market to maintain the physical balance of the system at all times. The present thesis considers the effects of large amounts of distributed electricity...... in advance as opposed to purchasing the needed volumes in the intra-day balancing market. The thesis itself provides an introduction to the Nordic power system and market with emphasis on the Danish situation. After presenting a few classic topics in power system operation, the situation post...

  18. Discovery of temporal and disease association patterns in condition-specific hospital utilization rates.

    Directory of Open Access Journals (Sweden)

    Julian S Haimovich

    Full Text Available Identifying temporal variation in hospitalization rates may provide insights about disease patterns and thereby inform research, policy, and clinical care. However, the majority of medical conditions have not been studied for their potential seasonal variation. The objective of this study was to apply a data-driven approach to characterize temporal variation in condition-specific hospitalizations. Using a dataset of 34 million inpatient discharges gathered from hospitals in New York State from 2008-2011, we grouped all discharges into 263 clinical conditions based on the principal discharge diagnosis using Clinical Classification Software in order to mitigate the limitation that administrative claims data reflect clinical conditions to varying specificity. After applying Seasonal-Trend Decomposition by LOESS, we estimated the periodicity of the seasonal component using spectral analysis and applied harmonic regression to calculate the amplitude and phase of the condition's seasonal utilization pattern. We also introduced four new indices of temporal variation: mean oscillation width, seasonal coefficient, trend coefficient, and linearity of the trend. Finally, K-means clustering was used to group conditions across these four indices to identify common temporal variation patterns. Of all 263 clinical conditions considered, 164 demonstrated statistically significant seasonality. Notably, we identified conditions for which seasonal variation has not been previously described such as ovarian cancer, tuberculosis, and schizophrenia. Clustering analysis yielded three distinct groups of conditions based on multiple measures of seasonal variation. Our study was limited to New York State and results may not directly apply to other regions with distinct climates and health burden. A substantial proportion of medical conditions, larger than previously described, exhibit seasonal variation in hospital utilization. Moreover, the application of clustering

  19. THE TRANSFORMATION OF AGRICULTURAL ENTERPRISES IN CONDITIONS OF MARKET RELATIONS DEVELOPMENT IN UKRAINE

    Directory of Open Access Journals (Sweden)

    Butenko E

    2016-08-01

    Full Text Available Planning and distribution economy with state ownership of agricultural enterprises, which were dominant in the early 90s the economy of the country, was unable to provide normal functioning of the agricultural land use in the conditions of transition to market relations. To switch to another economic system began a gradual process of transformation of agricultural enterprises. The result of this process was the change in the structure of agrarian enterprises due to privatization and raspaevaniya land, and appearance from small-scale farms to large agricultural enterprises. Today identified market actors (enterprises in agriculture: business companies, private enterprises, production cooperatives, farmers, public enterprises, other forms of management. The most common kind of private business are farms. They are one of the most promising and effective forms of management with high agriculture, appropriate level of production organization, prudent attitude to the land and best landscaping. However, today the formation of farming in Ukraine has not yet reached the level of development, which is observed in economically developed countries. The overall economic decline and inadequate legislation has forced farmers to rely on themselves. Notes the insufficient level of their competitiveness, making it impossible to provide the expanded reproduction, determines the risk of insolvency and, as a consequence, leads to bankruptcy. Farmers receive government support, but it is weak and temporary, which greatly impedes their development. Practical state support only a few farms that can affect the distribution of funds. Agricultural cooperation is one of the effective forms of management, which aims to unite the producers in the direction of increase of efficiency of use of their resource potential. However, today there are a number of unresolved problems that hinder the effective development of agricultural cooperatives. Since 2000 years, the initiative in

  20. Using marketing research methods to evaluate a stage-specific intervention.

    Science.gov (United States)

    Poscente, Neila; Rothstein, Marsha; Irvine, M Jane

    2002-01-01

    To show how marketing methods can be used to distribute and evaluate a health promotion intervention. Mass media promotion was used to communicate a physical activity resource. Brief telephone interviews were used to screen callers and recruit participants into a controlled trial. Follow-up was conducted 3 months later. Information was gained about the attitudes and motivation of callers. The majority of participants (study and control) made significant changes in their activity levels. The study demonstrated that even when mass media channels are used, market segmentation can be achieved and program evaluation conducted.

  1. A Comparison of Joint Model and Fully Conditional Specification Imputation for Multilevel Missing Data

    Science.gov (United States)

    Mistler, Stephen A.; Enders, Craig K.

    2017-01-01

    Multiple imputation methods can generally be divided into two broad frameworks: joint model (JM) imputation and fully conditional specification (FCS) imputation. JM draws missing values simultaneously for all incomplete variables using a multivariate distribution, whereas FCS imputes variables one at a time from a series of univariate conditional…

  2. Market introduction of renewable energy technologies

    International Nuclear Information System (INIS)

    1997-01-01

    On 11 and 12 November 1997 the VDI Society for Energy Technology (VDI-GET) held a congress in Neuss on the ''Market introduction of renewable energy technologies'' The focal topics of the congress were as follows: market analyses for renewable energy technologies, the development of markets at home and abroad, and the framework conditions governing market introduction. Specifically it dealt with the market effects of national and international introduction measures, promotion programmes and their efficiency, the legal framework conditions governing market introduction, advanced and supplementary training, market-oriented research (e.g., for cost reduction), and improved marketing [de

  3. Oil Price and Equity Markets: Modeling Co-Movement and Conditional Value at Risk

    OpenAIRE

    Solvang, Jørn; Aarø, Thomas

    2017-01-01

    Master's thesis in Finance This paper studies the co-movement between oil prices and stock markets during the period 2006 – 2017 utilizing quantile regression. The studied stock indices are AEX, BOVESPA, CAC40, DAX30, EUROSTOXX50, FTSE100, SMI, S&P500 and TSX60, and the United States Oil Fund ETF represents the oil price. We investigate the co-movement and find a positive and significant co-movement between oil returns and stock market returns across quantiles for the stock market return d...

  4. French analytic experiment on the high specific burnup of PWR fuels in normal conditions

    International Nuclear Information System (INIS)

    Bruet, M.; Atabek, R.; Houdaille, B.; Baron, D.

    1982-04-01

    Hydrostatic density determinations made on UO 2 pellets of different kinds irradiated in conditions representative of PWR conditions enable the internal swelling rate of the UO 2 to be ascertained. A mean value of 0.8% per 10 4 MWdt -1 (u) up to a specific burnup of 45000 MWdt -1 (u) may be deduced from this experimental basis. These results agree well with those obtained in the TANGO experiments in which UO 2 balls were irradiated in quasi isothermal conditions and without stress. Further, the open porosity of oxide closes progressively and the change in the total porosity is thus very limited (under 1% at 45000 MWdt -1 (u)). With respect to the swelling of the pellets the rise in the specific burnup would not appear therefore to be a problem. The behaviour of recrystallized zircaloy 4 claddings remains satisfactory with respect to creep and growth during irradiation [fr

  5. THE INFLUENCE OF CONDITIONS OF THE STOCK MARKET AND MONETARY POLICY ON THE BEHAVIOROF RISK INDICATORS SIZE, BOOK-TO-MARKET RATIO AND MOMENTUM, ON THE BRAZILIAN STOCK MARKET

    Directory of Open Access Journals (Sweden)

    Adriano Mussa

    2011-04-01

    Full Text Available Last years, empirical tests of APT (Arbitrage Pricing Theory models have been intensified on the national and international literature, mainly using firm´s characteristics to construct risk factors in addition to the market beta. The Fama-French 3-factors model and the Carhart 4-factors model are two samples intensively tested of this type of models, with evidences of relative success. On this scenario, it is important to deepen the studies of the factor´s behavior that compose these models. Following the way of international researches, the purpose of this article is to investigate the behavior of the factors: size, book-to-market ratio and momentum, on the Brazilian stock market, in conditions of i up and down markets ii expansive and restrictive monetary policy. The sample was composed by all stocks listed on BOVESPA, from June of 1995 to June of 2007. The methodology was the same used by Fama & French (1993 to construct the portfolios and risk factors. The results indicated that the stock market and monetary environment influence the regularities in the factor´s behavior, on the Brazilian Stock markets.

  6. Alternative Specifications for the Lévy Libor Market Model: An Empirical Investigation

    DEFF Research Database (Denmark)

    Skovmand, David; Nicolato, Elisa

    This paper introduces and analyzes specications of the Lévy Market Model originally proposed by Eberlein and Özkan (2005). An investigation of the term structure of option implied moments rules out the Brownian motion and homogeneous Lévy processes as suitable modeling devices, and consequently a...

  7. Education and labor market activity of women: an age-group specific empirical analysis

    NARCIS (Netherlands)

    Münch, C.; van Wijnbergen, S.

    2009-01-01

    We analyze the determinants of female labor market participation for different age-groups in the European Union. We show that female participation is positively affected by tertiary education at any age. But upper secondary education increases participation only up to an age of 40 while after that

  8. Efficient Marketing Strategies in the Financial-Banking Field in Crisis Conditions

    Directory of Open Access Journals (Sweden)

    Mitran Paula Cornelia

    2009-06-01

    Full Text Available Financial-banking marketing will have to radically reform. The specialists in this field will needto give up the classic and aggressive tactics totally not transparent. They will sit in front of the clients withnon sophisticated products dressed up in strident colours. The change of the marketing tactics inside avisionary, unitary strategy will be the key to launch again the loaning on a healthy market. The bankingsystem will have to keep up with Europe, not only for the services offered to clients, but also for themarketing and promotion strategies afferent to the banking segment found in a continuous change during thelast decade. The social marketing will have to leave for always the theory sphere and all the adoptedstrategies must go through social responsibility: precise developing objectives with tangible results over time.

  9. Estimating time-varying conditional correlations between stock and foreign exchange markets

    Science.gov (United States)

    Tastan, Hüseyin

    2006-02-01

    This study explores the dynamic interaction between stock market returns and changes in nominal exchange rates. Many financial variables are known to exhibit fat tails and autoregressive variance structure. It is well-known that unconditional covariance and correlation coefficients also vary significantly over time and multivariate generalized autoregressive model (MGARCH) is able to capture the time-varying variance-covariance matrix for stock market returns and changes in exchange rates. The model is applied to daily Euro-Dollar exchange rates and two stock market indexes from the US economy: Dow-Jones Industrial Average Index and S&P500 Index. The news impact surfaces are also drawn based on the model estimates to see the effects of idiosyncratic shocks in respective markets.

  10. Impact of changing conditions in the oil market on energy policies in the ESCWA region

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    The present study has been prepared in the implementation of the ESCWA work programme and priorities for 1988/1989. It is aimed at examining energy issues of major concern to the region particularly the changes in the oil market, fluctuations of oil prices and their impact on energy plans and policies. The study is also intended to serve as a background document to the Meeting organized to discuss salient energy issues arising from recent developments in the oil market. It has therefore been designed to deal with downstream and upstream activities, adjustments to contractual terms, and market and national energy policies following the violent fluctuations of oil prices. Some futuristic views on the oil market are also presented and the study includes an examination of national and regional entities involved in energy issues and development of oil resources in the ESCWA region. (Author)

  11. Effects of machining conditions on the specific cutting energy of carbon fibre reinforced polymer composites

    Science.gov (United States)

    Azmi, A. I.; Syahmi, A. Z.; Naquib, M.; Lih, T. C.; Mansor, A. F.; Khalil, A. N. M.

    2017-10-01

    This article presents an approach to evaluate the effects of different machining conditions on the specific cutting energy of carbon fibre reinforced polymer composites (CFRP). Although research works in the machinability of CFRP composites have been very substantial, the present literature rarely discussed the topic of energy consumption and the specific cutting energy. A series of turning experiments were carried out on two different CFRP composites in order to determine the power and specific energy constants and eventually evaluate their effects due to the changes in machining conditions. A good agreement between the power and material removal rate using a simple linear relationship. Further analyses revealed that a power law function is best to describe the effect of feed rate on the changes in the specific cutting energy. At lower feed rate, the specific cutting energy increases exponentially due to the nature of finishing operation, whereas at higher feed rate, the changes in specific cutting energy is minimal due to the nature of roughing operation.

  12. The role of waste package specifications as a forerunner to ILW repository conditions for acceptance

    International Nuclear Information System (INIS)

    Barlow, S.V.; Palmer, J.D.

    1998-01-01

    In the absence of a finalized repository site, design or associated safety case, Nirex is not in a position to issue conditions for acceptance. Nirex has therefore developed a strategy which facilitates packaging of intermediate level waste by providing guidance through waste package specifications, supported by the formal assessment of specific packaging proposals on a case-by-case basis. The waste package specifications are comprehensive and cover all aspects of the waste package including dimensions and other key features, performance standards, wasteform, quality assurance, and data recording requirements. The waste package specifications will be subject to periodic review as repository design and safety cases are finalized and will progressively become site- and design-specific. The waste package specifications will eventually form the basis for conditions for acceptance. The strategy described in this paper has been successfully followed by Nirex and customers for the past ten years and has permitted wastes to be packaged for a deep repository with confidence in the absence of a finalized site and safety cases for the repository. Because the process has its basis in a generic repository concept, it remains robust, despite the increased uncertainty following the March 1997 Secretary of State's decision, as to the siting and time-scale of a deep waste repository, and continues to be an important component of the UK's waste management strategy. (author)

  13. Market conditions of the 'Energiewende'; Marktumfeld der Energiewende

    Energy Technology Data Exchange (ETDEWEB)

    Grote, Fabian; Kraemer, Christian; Moser, Albert [RWTH Aachen Univ. (Germany). Inst. fuer Elektrische Anlagen und Energiewirtschaft

    2014-10-01

    For the future generation system with a large share of renewable energy sources, new technological and economic challenges especially for thermal power plants arise. The lower residual load goes hand in hand with falling market prices for electrical energy. Exemplary investigations conducted for this paper show contribution margins and profitability of the German power plant portfolio in the year 2023 in different power market designs.

  14. A conditional extreme value theory approach in value-at-risk forecasting: Evidence from Southeastern Europe and USA market

    Directory of Open Access Journals (Sweden)

    Totić Selena

    2015-01-01

    Full Text Available As a consequence of the recent financial crisis, the adequacy of different Value-at-Risk (VaR methodologies was heavily questioned. Current practice in VaR assessment relies on modeling the whole distribution of returns. As an alternative, in this paper we model tail behavior of returns, and thus VaR, using conditional Extreme Value Theory (EVT, which combines EVT and GARCH methodology. Moreover, we examine the performance of conditional EVT with the daily returns of seven stock market indices, of which six are from Southeastern Europe (BelexLine, BET, BUX, CROBEX, SBITOP, SOFIX from the period of September 2004 - April 2013, and one from USA market (Standard&Poors 500 Index from the period January 1998 - April 2013. Backtesting of historical daily returns proves that conditional EVT model gives good predictions for all indices and for all confidence levels.

  15. The Role of Condition-Specific Preference-Based Measures in Health Technology Assessment.

    Science.gov (United States)

    Rowen, Donna; Brazier, John; Ara, Roberta; Azzabi Zouraq, Ismail

    2017-12-01

    A condition-specific preference-based measure (CSPBM) is a measure of health-related quality of life (HRQOL) that is specific to a certain condition or disease and that can be used to obtain the quality adjustment weight of the quality-adjusted life-year (QALY) for use in economic models. This article provides an overview of the role and the development of CSPBMs, and presents a description of existing CSPBMs in the literature. The article also provides an overview of the psychometric properties of CSPBMs in comparison with generic preference-based measures (generic PBMs), and considers the advantages and disadvantages of CSPBMs in comparison with generic PBMs. CSPBMs typically include dimensions that are important for that condition but may not be important across all patient groups. There are a large number of CSPBMs across a wide range of conditions, and these vary from covering a wide range of dimensions to more symptomatic or uni-dimensional measures. Psychometric evidence is limited but suggests that CSPBMs offer an advantage in more accurate measurement of milder health states. The mean change and standard deviation can differ for CSPBMs and generic PBMs, and this may impact on incremental cost-effectiveness ratios. CSPBMs have a useful role in HTA where a generic PBM is not appropriate, sensitive or responsive. However, due to issues of comparability across different patient groups and interventions, their usage in health technology assessment is often limited to conditions where it is inappropriate to use a generic PBM or sensitivity analyses.

  16. Specific Features of the Study of Consumer Behaviour in the Students Catering Market

    Directory of Open Access Journals (Sweden)

    Malinka Oksana Ya.

    2014-01-01

    Full Text Available The article studies consumers in the market of students catering on the basis of the method of cluster analysis, which is a many-sided statistical procedure, which envisages collection of data, which keep information about the sampling and ordering objects into relatively homogeneous groups, as a result seven main segments of food consumers are allocated. Using the method of factor analysis the article identifies main factors that influence consumer behaviour when selecting catering establishments. The article studies consumer behaviour in the students catering market in the city of Ivano-Frankivsk using the method of polling and semantic differential. The article identifies main shortcomings in the activity of the studies students catering establishment. The article offers measures for achieving the desired level of satisfaction of clients with the quality of service in the selected catering establishment.

  17. Uranium Mill Tailings Remedial Action Project (UMTRAP), Slick Rock, Colorado, Revision 1. Bid schedule, special conditions, specifications, and subcontract drawings

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-10-01

    This volume contains: bidding requirements; terms and conditions; specifications for Division 1 -- general requirements; specifications for Division 2 -- sitework; specifications for Divisions 5 -- metals; subcontract drawings, (general, Union Carbide processing site, North Continent processing site, and Burro Canyon disposal site).

  18. Uranium Mill Tailings Remedial Action Project (UMTRAP), Slick Rock, Colorado, Revision 1. Bid schedule, special conditions, specifications, and subcontract drawings

    International Nuclear Information System (INIS)

    1995-01-01

    This volume contains: bidding requirements; terms and conditions; specifications for Division 1 -- general requirements; specifications for Division 2 -- sitework; specifications for Divisions 5 -- metals; subcontract drawings, (general, Union Carbide processing site, North Continent processing site, and Burro Canyon disposal site)

  19. CONSIDERATIONS ABOUT DENTAL TOURISM DEVELOPMENT AND ITS SPECIFIC MARKETING IN ROMANIA

    OpenAIRE

    Elena, ENACHE; Manuela-Rozalia, GABOR; Cristian, MOROZAN

    2013-01-01

    Worldwide, the "actors" of the tourism market identified new needs, this aspect leading to the appearance of various forms of tourism such as: adventure tourism, city-breaks, cultural tourism, religious tourism etc. At the same time current economic development, marked by the recession of recent years, has led directly to the emergence of a social phenomenon: increase of unemployment rate in developed countries with major implications manifested from one to another in the global economy: inca...

  20. SPECIFIC ASPECTS OF REAL ESTATE MARKET AS AN OBJECT OF STATISTICAL RESEARCH

    Directory of Open Access Journals (Sweden)

    Yuliya V. Bazhdanova

    2013-01-01

    Full Text Available The article deals with the peculiarities of development of the residential real estate market of Moscow. Several approaches to the analysis of formation of this economy segment are considered. Foundations and classification of residential real estate are given. A main attention is paid to parameters of assessed value of real estate. The pricing is considered within the frame of the existing tasks and goals.

  1. The specifics of marketing in strategic planning of election campaigns in Ukraine

    Directory of Open Access Journals (Sweden)

    O. Y. Shinkarenko

    2015-06-01

    Full Text Available The article considers a number of issues related to common approaches to strategic planning of election campaigns and its specificity in the conditions of modern Ukraine. Examines the role of strategic planning in the process of organizing and conducting election campaigns, various types of strategies used. Provides information on the types of strategies that were used by Ukrainian political parties and blocs in the election period of 2014 to the Verkhovna Rada.In the article the analysis of some (the problem is very wide, to talk about the possibility completely to solve it within a short studies key aspects of strategic planning of election campaigns. And, on the other hand, examples of the use of such approaches in recent election campaigns to be implemented in Ukraine. Strategic planning of election campaigns stands as the most important aspect of their organization, which defines the content of the campaign, we have what you need to send a potential electorate to vote a certain way. The development strategy of the campaign is a necessary stage of its organization, requires the use of experienced creative professionals and a number of methods and technologies designed to achieve the desired candidate or political party participating in the election result. Distinguish the different types and varieties of election campaign strategies, which vary according to the type of elections, the resources, the order of candidates on the configuration of the election campaign, used substantive and technological approaches, as well as the rhythm of the implementation of the election campaign. Determined that in parliamentary elections in 2014, all parties entered the Parliament, including the Opposition bloc, has used various strategies that in some way determined their electoral success.

  2. THE THEORY OF EFFICIENT MARKETS AND A MODEL OF RATIONAL INVESTOR – FROM CONDITIONS OF RISK TO TERMS OF CONFLICT

    Directory of Open Access Journals (Sweden)

    Krzysztof Dobrowolski

    2014-03-01

    Full Text Available The theoretical assumption about the informative effectiveness of financial markets is very important, although the discussion about its compatibility with the reality still re-mains open. The article summarises the key elements of the theory of efficient markets, paying particular attention to the adopted in this theory assumption about a rational inves-tor, which also appears in other models and theories related to the financial markets (such as capital asset pricing model CAPM or Markowitz Portfolio Theory. The views on the way and criteria for decision-making by a rational investor have changed over the centu-ries. Today, the dominant theory in this regard is the theory of expected utility. However, it characterizes the decision-making process under risk conditions, which are not the most common economic environment, particularly in an economy subjected to the process of globalisation. Thus, the problem of using the models of decision making under conditions of uncertainty, ignorance and terms of conflict in the efficient market theory and the theo-ry of expected utility is under consideration in the final part of the article.

  3. Characterization of reaction conditions providing rapid and specific cysteine alkylation for peptide-based mass spectrometry.

    Science.gov (United States)

    Paulech, Jana; Solis, Nestor; Cordwell, Stuart J

    2013-01-01

    Alkylation converts Cys thiols to thioethers and prevents unwanted side reactions, thus facilitating mass spectrometric identification of Cys-containing peptides. Alkylation occurs preferentially at Cys due to its high nucleophilicity, however reactions at other such sites are possible. N-ethylmaleimide (NEM) shows rapid reaction kinetics with Cys and careful definition of reaction conditions results in little reactivity at other sites. Analysis of a protein standard alkylated under differing reaction conditions (pH, NEM concentrations and reaction times) was performed using liquid chromatography coupled to tandem mass spectrometry (LC-MS/MS) and selected reaction monitoring (SRM) of NEM-modified and unmodified peptide pairs. Mis-alkylation sites at primary and secondary amines were identified and limited to one equivalent of NEM. No evidence for hydroxyl or thioether alkylation was observed. Improved specificity was achieved by restricting the pH below neutral, NEM concentration below 10mM and/or reaction time to below 5min. Maximal removal of Cys activity was observed in tissue homogenates at 40mM NEM within 1min, dependent upon efficient protein denaturation. SRM assays identified peptide-specific levels of mis-alkylation, indicating that NEM-modified to unmodified ratios did not exceed 10%, with the exception of Cys alkylation that proceeded to 100%, and some Lys residues that resulted in tryptic missed cleavages. High reactivity was observed for His residues considering their relatively low abundance. These data indicate that rapid and specific Cys alkylation is possible with NEM under relatively mild conditions, with more abrasive conditions leading to increased non-specific alkylation without appreciable benefit for MS-based proteomics. Copyright © 2012 Elsevier B.V. All rights reserved.

  4. What moves the European carbon market? Insights from conditional jump models

    Energy Technology Data Exchange (ETDEWEB)

    Gronwald, Marc; Ketterer, Janina [Munich Univ. (Germany). Ifo Institute - Leibniz Institute for Economic Research

    2012-04-15

    This paper is concerned with carbon price volatility and the underlying causes of large price movements in the European emissions trading market. Based on the application of a combined jump-GARCH model the behavior of EUA prices is characterized. The jump- GARCH model explains the unsteady carbon price movement well and, moreover, shows that between 40 and 60 percent of the carbon price variance are triggered by jumps. Information regarding EUA supply and news from international carbon markets are identified as important drivers of these price spikes. These results can lead regulators the way if smoother carbon prices are desired.

  5. Specific absorption rate determination of magnetic nanoparticles through hyperthermia measurements in non-adiabatic conditions

    Energy Technology Data Exchange (ETDEWEB)

    Coïsson, M. [INRIM, strada delle Cacce 91, 10135 Torino (Italy); Barrera, G. [INRIM, strada delle Cacce 91, 10135 Torino (Italy); University of Torino, Chemistry Department, via P. Giuria 7, 10125 Torino (Italy); Celegato, F.; Martino, L.; Vinai, F. [INRIM, strada delle Cacce 91, 10135 Torino (Italy); Martino, P. [Politronica srl, via Livorno 60, 10144 Torino (Italy); Ferraro, G. [Center for Space Human Robotics, Istituto Italiano di Tecnologia - IIT, corso Trento 21, 10129 Torino (Italy); Tiberto, P. [INRIM, strada delle Cacce 91, 10135 Torino (Italy)

    2016-10-01

    An experimental setup for magnetic hyperthermia operating in non-adiabatic conditions is described. A thermodynamic model that takes into account the heat exchanged by the sample with the surrounding environment is developed. A suitable calibration procedure is proposed that allows the experimental validation of the model. Specific absorption rate can then be accurately determined just from the measurement of the sample temperature at the equilibrium steady state. The setup and the measurement procedure represent a simplification with respect to other systems requiring calorimeters or crucial corrections for heat flow. Two families of magnetic nanoparticles, one superparamagnetic and one characterised by larger sizes and static hysteresis, have been characterised as a function of field intensity, and specific absorption rate and intrinsic loss power have been obtained. - Highlights: • Development and thermodynamic modelling of a hyperthermia setup operating in non-adiabatic conditions. • Calibration of the experimental setup and validation of the model. • Accurate measurement of specific absorption rate and intrinsic loss power in non-adiabatic conditions.

  6. Commissioning healthcare for people with long term conditions: the persistence of relational contracting in England's NHS quasi-market.

    Science.gov (United States)

    Porter, Alison; Mays, Nicholas; Shaw, Sara E; Rosen, Rebecca; Smith, Judith

    2013-01-01

    Since 1991, there has been a series of reforms of the English National Health Service (NHS) entailing an increasing separation between the commissioners of services and a widening range of public and independent sector providers able to compete for contracts to provide services to NHS patients. We examine the extent to which local commissioners had adopted a market-oriented (transactional) model of commissioning of care for people with long term conditions several years into the latest period of market-oriented reform. The paper also considers the factors that may have inhibited or supported market-oriented behaviour, including the presence of conditions conducive to a health care quasi-market. We studied the commissioning of services for people with three long term conditions - diabetes, stroke and dementia - in three English primary care trust (PCT) areas over two years (2010-12). We took a broadly ethnographic approach to understanding the day-to-day practice of commissioning. Data were collected through interviews, observation of meetings and from documents. In contrast to a transactional, market-related approach organised around commissioner choice of provider and associated contracting, commissioning was largely relational, based on trust and collaboration with incumbent providers. There was limited sign of commissioners significantly challenging providers, changing providers, or decommissioning services.In none of the service areas were all the conditions for a well functioning quasi-market in health care in place. Choice of provider was generally absent or limited; information on demand and resource requirements was highly imperfect; motivations were complex; and transaction costs uncertain, but likely to be high. It was difficult to divide care into neat units for contracting purposes. As a result, it is scarcely surprising that commissioning practice in relation to all six commissioning developments was dominated by a relational approach. Our findings

  7. Best Practices for New Product Pricing: Impact on Market Performance and Price Level under Different Conditions

    NARCIS (Netherlands)

    Ingenbleek, P.T.M.; Frambach, R.T.; Verhallen, T.M.M.

    2013-01-01

    To date, research on new product pricing has predominantly been approached as a choice between market skimming and penetration pricing. Despite calls for research that addresses other complexities in new product pricing, empirical research responding to these calls remains scarce. This paper

  8. 14 CFR 272.10 - Conditions applicable to carriers serving a subsidized market.

    Science.gov (United States)

    2010-01-01

    ... TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS ESSENTIAL AIR SERVICE TO THE FREELY ASSOCIATED STATES... precondition to the payment of compensation necessary to maintain essential air service, whether or not the affected carrier is itself receiving subsidy compensation in the market, if it finds that: (1) Essential...

  9. Thinking on Sichuan-Chongqing gas pipeline transportation system reform under market-oriented conditions

    Science.gov (United States)

    Duan, Yanzhi

    2017-01-01

    The gas pipeline networks in Sichuan and Chongqing (Sichuan-Chongqing) region have formed a fully-fledged gas pipeline transportation system in China, which supports and promotes the rapid development of gas market in Sichuan-Chongqing region. In the circumstances of further developed market-oriented economy, it is necessary to carry out further the pipeline system reform in the areas of investment/financing system, operation system and pricing system to lay a solid foundation for improving future gas production and marketing capability and adapting itself to the national gas system reform, and to achieve the objectives of multiparty participated pipeline construction, improved pipeline transportation efficiency and fair and rational pipeline transportation prices. In this article, main thinking on reform in the three areas and major deployment are addressed, and corresponding measures on developing shared pipeline economy, providing financial support to pipeline construction, setting up independent regulatory agency to enhance the industrial supervision for gas pipeline transportation, and promoting the construction of regional gas trade market are recommended.

  10. About the ways of republican electrical engineering science development at the market economy conditions

    International Nuclear Information System (INIS)

    Kuliyev, A.M.

    2001-01-01

    Full text : The article is dedlcated to the ways of development of republican electro-technical science in the period of integration of Azerbaijan into world market economy. The most actual problems of this period were explained. The main problem directions of development of electro-technical science in present stage were formulated

  11. Essays on Labour Markets: Worker-Firm Dynamics, Occupational Segregation and Workplace Conditions

    NARCIS (Netherlands)

    I.S. Buhai (Sebastian)

    2008-01-01

    textabstractThe main chapters of this book, “Essays on Labour Markets”, focus on analyzing the dynamics of the employment relationship between workers and firms (chapters 2 and 3), modelling occupational segregation and labour market inequalities between social groups (chapter 4) and characterizing

  12. Secure sustainable seafood from developing countries. Require improvements as conditions for market access

    NARCIS (Netherlands)

    Sampson, G.S.; Sanchirico, J.N.; Roheim, C.A.; Bush, S.R.; Taylor, J.E.; Allison, E.A.; Anderson, J.L.; Ban, N.C.; Fujita, R.; Jupiter, S.; Wilson, J.R.

    2015-01-01

    Demand for sustainably certified wild-caught fish and crustaceans is increasingly shaping global seafood markets. Retailers such as Walmart in the United States, Sainsbury's in the United Kingdom, and Carrefour in France, and processors such as Canadianbased High Liner Foods, have promised to source

  13. ANALYSIS OF THE INDICATORS SPECIFIC TO ENTITIES LISTED ON THE CAPITAL MARKET AND THEIR ROLE IN QUANTIFYING COMPANY PERFORMANCE

    Directory of Open Access Journals (Sweden)

    Maria Daniela BONDOC

    2014-06-01

    Full Text Available The paper aims at presenting certain indicators specific to entities listed on the capital market and their analysis based on the financial statements of C.N.T.E.E. Transelectrica S.A., listed on the Bucharest Stock Exchange: growth stock exchange indices (market capitalization, earnings per share, price to book ratio, price to sales ratio, price earnings ratio, cash EPS and dividend stock exchange ratios (dividend per share, dividend yield, and dividend payout ratio. The research methodology involved studying the financial statements of the entity for the 2009-2013 period. The case study method was used to study the evolution of the stock exchange indices and opinions were formulated concerning the performance reflected by the analysed indices.

  14. Revealing context-specific conditioned fear memories with full immersion virtual reality

    Directory of Open Access Journals (Sweden)

    Nicole eHuff

    2011-11-01

    Full Text Available The extinction of conditioned fear is known to be context specific, and often referred to as more robustly contextually bound than the fear memory itself (Bouton, 2004. Yet, recent findings in rodents have challenged the notion that contextual fear retention is initially generalized. The context specificity of a cued-fear memory to the learning context has not been addressed in the human literature largely due to limitations in methodology. Here we adapt a novel technology to test the context specificity of cued fear conditioning using full immersion 3-dimensional virtual reality (VR. During acquisition training, healthy participants navigated through virtual environments containing dynamic snake and spider conditioned stimuli (CSs, one of which was paired with electrical wrist stimulation. During a 24-hour delayed retention test, one group returned to the same context as acquisition training whereas another group experienced the CSs in a novel context. Unconditioned stimulus (US expectancy ratings were assayed on-line during fear acquisition as an index of contingency awareness. Skin conductance responses (SCR time-locked to CS onset were the dependent measure of cued fear, and skin conductance levels during the interstimulus interval were an index of context fear. Findings indicate that early in acquisition training, participants express contingency awareness as well as differential contextual fear, whereas differential cued fear emerged later in acquisition. During the retention test, differential cued fear retention was enhanced in the group who returned to the same context as acquisition training relative to the context shift group. The results extend recent rodent work to illustrate differences in cued and context fear acquisition and the contextual specificity of recent fear memories. Findings support the use of full immersion VR as a novel tool in cognitive neuroscience to bridge rodent models of contextual phenomena underlying human

  15. Conditional and specific cell ablation in the marine annelid Platynereis dumerilii.

    Directory of Open Access Journals (Sweden)

    Vinoth Babu Veedin-Rajan

    Full Text Available The marine annelid Platynereis dumerilii has become a model system for evo-devo, neurobiology and marine biology. The functional assessment of its cell types, however, has so far been very limited. Here we report on the establishment of a generally applicable, cell type specific ablation technique to overcome this restriction. Using a transgenic strain expressing the bacterial enzyme nitroreductase (ntr under the control of the worm's r-opsin1 locus, we show that the demarcated photoreceptor cells can be specifically ablated by the addition of the prodrug metronidazole (mtz. TUNEL staining indicates that ntr expressing cells undergo apoptotic cell death. As we used a transgenic strain co-expressing ntr with enhanced green fluorescent protein (egfp coding sequence, we were able to validate the ablation of photoreceptors not only in fixed tissue, using r-opsin1 riboprobes, but also by monitoring eGFP+ cells in live animals. The specificity of the ablation was demonstrated by the normal presence of the eye pigment cells, as well as of neuronal markers expressed in other cells of the brain, such as phc2, tyrosine hydroxylase and brn1/2/4. Additional analyses of the position of DAPI stained nuclei, the brain's overall neuronal scaffold, as well as the positions and projections of serotonergic neurons further confirmed that mtz treatment did not induce general abnormalities in the worm's brain. As the prodrug is administered by adding it to the water, targeted ablation of specific cell types can be achieved throughout the life of the animal. We show that ablation conditions need to be adjusted to the size of the worms, likely due to differences in the penetration of the prodrug, and establish ablation conditions for worms containing 10 to 55 segments. Our results establish mtz/ntr mediated conditional cell ablation as a powerful functional tool in Platynereis.

  16. Quality and marketable characteristics of highbush blueberry (Vaccinium corym- bosum L. under the Kyiv region conditions

    Directory of Open Access Journals (Sweden)

    В. О. Сіленко

    2013-08-01

    Full Text Available In the article the authors present the results of the study biometric and qualitative characteristics of berries highbush blueberry varieties (Vaccinium corymbosum L. in a specific soil and climatic conditions Forest-steppe of Ukraine (Kiev. Investigations were carried out on 11 varieties of American highbush blueberry. Phenological observations, biometric surveys, tasting score and biochemical analysis of the berries have been conducted during the growing season. By results of researches the group of early-ripening varieties includes Bluestar, Earliblue, Patriot, the middle-ripening – Jonne, Atlantis, Bluegold, Bluecrop, Chyk and late-ripening varieties – Amanda, Darrow, Toro. Duration of collecting period of ripe berries was lower (16 days in varieties Bluestar, Earliblue, Jonne and Darrow. Berries were large sizes in the varieties of Darrow, Amanda, Jonne, in other varieties berries were medium size. By tasting score the berry of varieties Toro, Earliblue, Jonne and Darrow were the best. For biochemical parameters the better varieties were Amanda, Jonne and Earliblue.

  17. Conditions during adulthood affect cohort-specific reproductive success in an Arctic-nesting goose population

    Directory of Open Access Journals (Sweden)

    Mitch D. Weegman

    2016-05-01

    Full Text Available Variation in fitness between individuals in populations may be attributed to differing environmental conditions experienced among birth (or hatch years (i.e., between cohorts. In this study, we tested whether cohort fitness could also be explained by environmental conditions experienced in years post-hatch, using 736 lifelong resighting histories of Greenland white-fronted geese (Anser albifrons flavirostris marked in their first winter. Specifically, we tested whether variation in age at first successful reproduction, the size of the first successful brood and the proportion of successful breeders by cohort was explained by environmental conditions experienced on breeding areas in west Greenland during hatch year, those in adulthood prior to successful reproduction and those in the year of successful reproduction, using North Atlantic Oscillation indices as proxies for environmental conditions during these periods. Fifty-nine (8% of all marked birds reproduced successfully (i.e., were observed on wintering areas with young only once in their lifetime and 15 (2% reproduced successfully twice or thrice. Variation in age at first successful reproduction was explained by the environmental conditions experienced during adulthood in the years prior to successful reproduction. Birds bred earliest (mean age 4 when environmental conditions were ‘good’ prior to the year of successful reproduction. Conversely, birds successfully reproduced at older ages (mean age 7 if they experienced adverse conditions prior to the year of successful reproduction. Hatch year conditions and an interaction between those experienced prior to and during the year of successful reproduction explained less (marginally significant variation in age at first successful reproduction. Environmental conditions did not explain variation in the size of the first successful brood or the proportion of successful breeders. These findings show that conditions during adulthood prior to

  18. Region-specific involvement of BDNF secretion and synthesis in conditioned taste aversion memory formation.

    Science.gov (United States)

    Ma, Ling; Wang, Dong-Dong; Zhang, Tian-Yi; Yu, Hui; Wang, Yue; Huang, Shu-Hong; Lee, Francis S; Chen, Zhe-Yu

    2011-02-09

    Brain-derived neurotrophic factor (BDNF) and its receptor, tropomyosin-related kinase receptor B (TrkB), play a critical role in activity-dependent plasticity processes such as long-term potentiation, learning, and memory. It has been shown that BDNF exerts different or even opposite effects on behavior depending on the neural circuit. However, the detailed role of BDNF in memory process on the basis of its location has not been fully understood. Here, we aim to investigate the regional specific involvement of BDNF/TrkB in hippocampal-independent conditioned taste aversion (CTA) memory processes. We found region-specific changes in BDNF expression during CTA learning. CTA conditioning induced increased BDNF levels in the central nuclei of amygdala (CeA) and insular cortex, but not in the basolateral amygdala (BLA) and ventromedial prefrontal cortex. Interestingly, we found that the enhanced TrkB phosphorylation occurred at the time point before the increased BDNF expression, suggesting rapid induction of activity-dependent BDNF secretion by CTA learning. Moreover, targeted infusion of BDNF antibodies or BDNF antisense oligonucleotides revealed that activity-dependent BDNF secretion and synthesis in the CeA, but not the BLA, was respectively involved in the short- and long-term memory formation of CTA. Finally, we found that infusion of exogenous BDNF into the CeA could enhance CTA learning. These data suggest that region-specific BDNF release and synthesis temporally regulate different CTA memory phases through activation of TrkB receptors.

  19. Literature-based condition-specific miRNA-mRNA target prediction.

    Directory of Open Access Journals (Sweden)

    Minsik Oh

    Full Text Available miRNAs are small non-coding RNAs that regulate gene expression by binding to the 3'-UTR of genes. Many recent studies have reported that miRNAs play important biological roles by regulating specific mRNAs or genes. Many sequence-based target prediction algorithms have been developed to predict miRNA targets. However, these methods are not designed for condition-specific target predictions and produce many false positives; thus, expression-based target prediction algorithms have been developed for condition-specific target predictions. A typical strategy to utilize expression data is to leverage the negative control roles of miRNAs on genes. To control false positives, a stringent cutoff value is typically set, but in this case, these methods tend to reject many true target relationships, i.e., false negatives. To overcome these limitations, additional information should be utilized. The literature is probably the best resource that we can utilize. Recent literature mining systems compile millions of articles with experiments designed for specific biological questions, and the systems provide a function to search for specific information. To utilize the literature information, we used a literature mining system, BEST, that automatically extracts information from the literature in PubMed and that allows the user to perform searches of the literature with any English words. By integrating omics data analysis methods and BEST, we developed Context-MMIA, a miRNA-mRNA target prediction method that combines expression data analysis results and the literature information extracted based on the user-specified context. In the pathway enrichment analysis using genes included in the top 200 miRNA-targets, Context-MMIA outperformed the four existing target prediction methods that we tested. In another test on whether prediction methods can re-produce experimentally validated target relationships, Context-MMIA outperformed the four existing target prediction

  20. Features of the Institutional Structure of the Polish Stock Market under Conditions of Transformational Changes in the Global Financial Environment

    Directory of Open Access Journals (Sweden)

    Goncharenko Nataliia I.

    2017-03-01

    Full Text Available Under modern conditions of transformational changes in the global financial environment, the international stock market acquires stable features of activization of investment activity, formation of a large network of professional participants in the stock market and its multi-level institutional structure, expansion of the range of trade in securities, access of economic entities of different countries to financial resources and diversification of mechanisms of concentration, etc. There conducted a study of peculiarities of the institutional structure of the Polish stock market in the context of transformational changes in the global economic system. The factors influencing the volume of capitalization of the Warsaw Stock Exchange are analyzed; the dependence of the capitalization of the Exchange on foreign portfolio investments in shares of Polish issuers is revealed. Based on the results of own calculations of multiple correlation coefficients, the level of dependence between capital stock market indicators and assets of such financial institutions in Poland as investment and open pension funds, insurance companies is determined, and a significant interconnection of assets of investment and open pension funds and insurance companies is revealed. The obtained results can become a basis for institutional investors in the process of making effective decisions on expanding the range of trading in securities.

  1. REGARDLESS OF THE ATTRACTIVE MARKET CONDITIONS, THE ROMANIAN BIOGAS SECTOR DID NOT ADVANCE. AN INDUCTIVE APPROACH

    Directory of Open Access Journals (Sweden)

    CLODNIȚCHI R.

    2015-09-01

    Full Text Available Romania is one of Europe’s traditional producers of energy from renewable sources. After the regime change 1989 nothing happened in this market until 2008 when the Romanian renewable sector went through a remarkable boom. 5.000 MW new capacities were installed mainly in wind, PV and biomass plants but almost none in biogas plants. There is plenty of substrate available, some of it for free, and the support mechanism is also very generous when it comes to biogenic gas, so how come today there are less than 15 MW installed in biogas capacities? This question lies at the base of our research covering several company intern and extern aspects. This particular article addresses the risks induced by technology vs. the market risks on the basis of a study case from Romania. We analyse the profitability indicators of the first landfill gas recovery facility from Romania which was after implementation less profitable than expected.

  2. E-business and its Application in Conditions of Central European Market

    Directory of Open Access Journals (Sweden)

    Naci Tolga Saruc

    2013-07-01

    Full Text Available Aim of this paper is highlighting possibilities in effective utilization of Information and Communication Technologies for supporting entrepreneurship (e-business for Small and Medium enterprises. The core research carried on for duration of twelve months covered analysis and following presentation of possibilities of practical utilization of e-business applications. Furthermore research was oriented towards innovative forms of marketing communication in Real Corporation conducting business in Central European market. Analyzing data on collected findings can add value towards gaining a significant competitive advantage in form of better understanding of real facts influencing entrepreneurship in principle. This can lead consequently to positive influence on corporate effectiveness in the environment of Small and Medium enterprises.

  3. Deregulated electricity markets with thermal losses and production bounds: models and optimality conditions

    Czech Academy of Sciences Publication Activity Database

    Aussel, D.; Červinka, Michal; Marechal, M.

    2016-01-01

    Roč. 50, č. 1 (2016), s. 19-38 ISSN 0399-0559 R&D Projects: GA ČR GAP402/12/1309; GA ČR GA201/09/1957 Institutional support: RVO:67985556 Keywords : Deregulated electricity market * production bounds * mathematical program with complementarity constraints * M-stationarity * calmness Subject RIV: BA - General Mathematics Impact factor: 0.550, year: 2016

  4. Economic efficiency of brown coal mine ''Konin'' in market economy conditions

    International Nuclear Information System (INIS)

    Jeruzel, M.

    1995-01-01

    The economic situation of ''Konin'' brown coal mine located in Central Poland is analysed. The main problem of the mine is the coal price which is still regulated despite market economy. It causes many difficulties and therefore a change of energy policy is postulated. The basic economic results for 1993 as well as prognosis of investment costs up to 2020 are given. The changes of management system and the strategy planning training are also described. 2 ills, 1 tab

  5. THE IMPORTANCE OF FINANCE AND BANKING MARKETING IN THE PRESENT CONDITIONS

    OpenAIRE

    Pistol, Gheroghe

    2009-01-01

    Taking into consideration the complexity and dynamics of economic and social life, in general, and especially actual environment which the economic entities and, particularly, the financial and economic crisis facing humanity, the role and the importance of marketing in the financial-banking activities is growing. This role is referring at: actual economic and social dynamism, providing financial and banking liquidity, managing financial and banking risk and customer operations. Responsible f...

  6. Money laundering in the norwegian securities market: on the conditions of money laundering

    OpenAIRE

    Ingvaldsen, Karsten Olaf F.; Larsson, Paul

    2009-01-01

    This is the final text version of the article, it may contain minor differences from the publisher's pdf version. Norwegian authorities often claim that the financial sector, and especially the securities market, is particularly vulnerable to activities of money laundering. Money laundering is a recurrent theme in the Norwegian media. Usually the media tend to present the forms and extent of money laundering in simple and rather vague terms. The numbers circulating in the media are based u...

  7. THE PROBLEM OF REGULATING THE MARKET OF COLLECTIVE INVESTMENTS IN RUSSIA IN CONDITIONS OF FINANCIAL CRISIS

    Directory of Open Access Journals (Sweden)

    N. Redko

    2016-01-01

    Full Text Available At the moment the Bank of Russia became the megaregulator of the fi nancial market of Russia that opens new opportunities and prospects for development on the one hand, with another - there is a full monopolization of control and supervision of its participants. The author of article describes actual problems of regulation of the market of collective investments, relying on the existing practice of activity of management companies. Analyzing a situation from the point of view of protection of interests of the investor, and also for development of this sector of economy he suggests to shift focus in regulation. The main attention, in his opinion, needs to be turned on involvement of the experts conducting practicians and analysts in the sphere of professional and trust management for development of optimal solutions of the existing problems of the fi nancial market, and also for creation of the transparent and healthy economic environment of his activity. Aiming efforts at the development of innovative instruments of collective investment, it is possible to make signifi cant progress in overcoming of the crisis phenomena in fi nancial sector of economy

  8. Hypothetical accident conditions, free drop and thermal tests: Specification 6M

    International Nuclear Information System (INIS)

    Blankenship, R.W.

    1980-05-01

    The 30 gallon Specification 6M shipping container with rolled-top food pack cans as inner containers is evaluated under conditions required by 10 CFR 71.42. One kilogram of depleted uranium as UO 2 was packaged in each of the inner containers. After completion of a free drop test and a simulated thermal test, the maximum observed leakage of UO 2 for the following week was 3.2 μg. This leakage is well below the allowable leakage per week for most plutonium isotopic mixtures. Using the examples provided, any plutonium isotopic mixture can be easily compared with the allowable leakage per week. Test conditions and results are reported

  9. Surface functionalization of SPR chip for specific molecular interaction analysis under flow condition

    Directory of Open Access Journals (Sweden)

    Tao Ma

    2017-03-01

    Full Text Available Surface functionalization of sensor chip for probe immobilization is crucial for the biosensing applications of surface plasmon resonance (SPR sensors. In this paper, we report a method circulating the dopamine aqueous solution to coat polydopamine film on sensing surface for surface functionalization of SPR chip. The polydopamine film with available thickness can be easily prepared by controlling the circulation time and the biorecognition elements can be immobilized on the polydopamine film for specific molecular interaction analysis. These operations are all performed under flow condition in the fluidic system, and have the advantages of easy implementation, less time consuming, and low cost, because the reagents and devices used in the operations are routinely applied in most laboratories. In this study, the specific absorption between the protein A probe immobilized on the sensing surface and human immunoglobulin G in the buffer is monitored based on this surface functionalization strategy to demonstrated its feasibility for SPR biosensing applications.

  10. Alcoholism and Conditional Reasoning: Difficulties in Specific Mental Domains or in the General Use of Heuristics?

    Directory of Open Access Journals (Sweden)

    Miguel López Astorga

    2013-12-01

    Full Text Available A recent study states that alcoholics manifest conditional reasoning problems in certain specific mental domains, particularly in the domain of social interactions and in the domain in charge of precautions in hazardous situations. Nonetheless, given that the existence of such domains is questioned in different papers, a reinterpretation of the results of said study, in the light of a theoretical framework more widely accepted, might be needed. That is the aim of this paper, which will be based mainly on the dual-process theory and which will offer a critical review of both the Social contracts theory and the hazard management theory.

  11. Assessment of Wind Turbine for Site-Specific Conditions using Probabilistic Methods

    DEFF Research Database (Denmark)

    Heras, Enrique Gómez de las; Gutiérrez, Roberto; Azagra, Elena

    2013-01-01

    turbines, helping to the decision making during the site assessment phase of wind farm designs. First, the design equation for the failure mode of interest is defined, where the loads associated to the site-specific wind conditions are compared with the design limits of the structural component. A limit...... be very dependent on the site. The uncertainties on the wind properties depend on issues like the available wind data, the quality of the measurement sensors, the type of terrain or the accuracy of the engineering models for horizontal and vertical spatial extrapolation. An example is included showing two...

  12. The effect of operational conditions on the sludge specific methanogenic activity and sludge biodegradability

    Energy Technology Data Exchange (ETDEWEB)

    Leitao, R. C.; Santaella, S. T.; Haandel, A. C. van; Zeeman, G.; Lettinga, G.

    2009-07-01

    The Specific Methanogenic Activity (SMA) and sludge biodegradability of an anaerobic sludge depends on various operational and environmental conditions imposed to the anaerobic reactor. However, the effects of hydraulic retention time (HRT), influent COD concentration (COD{sub i}nf) and sludge retention time (SRT) on those two parameters need to be elucidated. This knowledge about SMA can provide insights about the capacity of the UASB reactors to withstand organic and hydraulic shock loads, whereas the biodegradability gives information necessary for final disposal of the sludge. (Author)

  13. The effect of operational conditions on the sludge specific methanogenic activity and sludge biodegradability

    International Nuclear Information System (INIS)

    Leitao, R. C.; Santaella, S. T.; Haandel, A. C. van; Zeeman, G.; Lettinga, G.

    2009-01-01

    The Specific Methanogenic Activity (SMA) and sludge biodegradability of an anaerobic sludge depends on various operational and environmental conditions imposed to the anaerobic reactor. However, the effects of hydraulic retention time (HRT), influent COD concentration (COD i nf) and sludge retention time (SRT) on those two parameters need to be elucidated. This knowledge about SMA can provide insights about the capacity of the UASB reactors to withstand organic and hydraulic shock loads, whereas the biodegradability gives information necessary for final disposal of the sludge. (Author)

  14. The Specific Features of the Course of Critical Conditions in Miners

    Directory of Open Access Journals (Sweden)

    V. V. Moroz

    2012-01-01

    Full Text Available Objective: to improve treatment results in miners, by studying the specific features of the course of their critical conditions caused by severe traumatic injuries, and to develop differentiated intensive therapeutic regimens for detected abnormalities. Subjects and methods. A total of 1107 subjects were examined during the study. Central hemodynamic function was explored in 371 healthy miners with various lengths of underground mining; a control group included 30 healthy volunteers unexposed to occupational hazards. Examinations were made in 386 severe brain injury victims, including 218 victims with no length of underground work and 115 injured miners with an underground work length of more than 5 years. A control group comprised 53 apparently healthy donors. One hundred and twenty-two miners with severe thermal injury were examined. A control group consisted of 39 apparently healthy volunteers. One hundred and six victims with acute respiratory distress syndrome in the presence of severe concomitant injury were examined under mechanical ventilation. Sixty-three injured miners formed a study group; a comparison group included 43 subjects with no length of underground mining. Conclusion. Upon longer exposure to occupational hazards, the prenosological changes occur in the miners' organs and systems, which display a regular phasic pattern, fit in the picture of general adjustment syndrome, and determine the specific features of critical conditions. The peculiarities of the critical conditions caused by severe traumatic injuries in miners are the early development and high frequency of complications, the more severe course and late recovery of the body's lost functions, unlike the victims unexposed to occupational hazards. Differentiated intensive therapy for critical conditions in miners with severe traumatic injuries makes it possible to improve treatment results and to reduce death rates. 

  15. Differential Emotions and the Stock Market - The Case of Company-Specific Trading

    DEFF Research Database (Denmark)

    Risius, Marten; Akolk, Fabian; Beck, Roman

    2015-01-01

    in sentiment analysis instead of the predominant assessment of the binary positive-negative valence of emotions. Therefore, based on emotion theory and an established sentiment lexicon, we develop and apply an open source dictionary for the analysis of seven different emotions (affection, happiness......, satisfaction, fear, anger, depression, and contempt). To investigate the connection between the differential emotions and stock movements we analyze approximately 5.5 million Twitter messages on 33 S&P 100 companies and their respective NYSE stock prices from Yahoo!Finance over a period of three months...... emotionality strength has a significant connection with company-specific stock price movements. The emotion specific analysis reveals that an increase in depression and happiness strength is associated with a significant decrease in company-specific stock prices....

  16. Demand-specific work ability, poor health and working conditions in middle-aged full-time employees

    DEFF Research Database (Denmark)

    Nabe-Nielsen, Kirsten; Thielen, Karsten; Nygaard, Else

    2014-01-01

    -sectional questionnaire data from 3381 full-time employees responding to questions about vocational education, job demands and social support (working conditions), musculoskeletal pain (MSP) and major depression (MD) (poor health) and seven questions about difficulty managing different job demands (reduced demand......We investigated the prevalence of reduced demand-specific work ability, its association with age, gender, education, poor health, and working conditions, and the interaction between poor health and working conditions regarding reduced demand-specific work ability. We used cross...... was associated with six measures of reduced demand-specific work ability. We found no interaction between working conditions and poor health regarding reduced demand-specific work ability....

  17. The study of socio economic factors’ influence on the capacity dynamics of the pharmaceutical market in contracting conditions

    Directory of Open Access Journals (Sweden)

    А. А. Kotvitska

    2017-12-01

    Full Text Available For the effective functioning of pharmaceutical companies in the current economic conditions it is necessary to carry out product policy aimed to expanding the range of medicines that are most popular. In order to make the efficient product range of drugs in the pharmaceutical industrial enterprises the aim of our research was an analysis of the socio economic factors affecting the quantitative potential of the pharmaceutical market on the example of a group of dexketoprofen. Materials and methods. During the research we used retrospective, logical, correlation-regression methods, mathematical modeling and methods of factor analysis. In order to determine the dependence of the influence of socio economic factors on the quantitative potential of the pharmaceutical market and prediction of its development, we developed and tested on the example of a group of dexketoprofen the method of predicting the capacity of the pharmaceutical market with the definition of factors influencing its size, which is based on the correlation-regression method of analysis and which consists of eight main stages. Results. The article presents the results of the study of the impact of various socio economic factors on the development of quantitative potential of the pharmaceutical market. Considered twenty three factors combined into six groups. According to the results of correlation analysis, 14 factors that have the greatest impact on sales are selected. Using a step-by-step regression method, a regression model was developed, which included such factors as the average monthly wage and household expenditure on healthcare. The prediction of the quantitative potential of the pharmaceutical market for 2018 is carried out on the basis of extrapolation of the values of the factors that have the most effect on the resultant variable. Conclusions. A method for predicting the size of the potential of market of dexketoprofen based on multiple regression was developed. This

  18. Relative efficiency of joint-model and full-conditional-specification multiple imputation when conditional models are compatible: The general location model.

    Science.gov (United States)

    Seaman, Shaun R; Hughes, Rachael A

    2018-06-01

    Estimating the parameters of a regression model of interest is complicated by missing data on the variables in that model. Multiple imputation is commonly used to handle these missing data. Joint model multiple imputation and full-conditional specification multiple imputation are known to yield imputed data with the same asymptotic distribution when the conditional models of full-conditional specification are compatible with that joint model. We show that this asymptotic equivalence of imputation distributions does not imply that joint model multiple imputation and full-conditional specification multiple imputation will also yield asymptotically equally efficient inference about the parameters of the model of interest, nor that they will be equally robust to misspecification of the joint model. When the conditional models used by full-conditional specification multiple imputation are linear, logistic and multinomial regressions, these are compatible with a restricted general location joint model. We show that multiple imputation using the restricted general location joint model can be substantially more asymptotically efficient than full-conditional specification multiple imputation, but this typically requires very strong associations between variables. When associations are weaker, the efficiency gain is small. Moreover, full-conditional specification multiple imputation is shown to be potentially much more robust than joint model multiple imputation using the restricted general location model to mispecification of that model when there is substantial missingness in the outcome variable.

  19. Corporate Investments in Asian Emerging Markets: Financial Conditions, Financial Development, and Financial Constraints

    OpenAIRE

    Wang, Jianxin; Gochoco-Bautista, Maria Socorro; Sotocinal, Noli

    2013-01-01

    Motivated by the literature on the finance–growth nexus, this paper explores the mechanisms through which finance affects corporate investments and capital accumulation. We separate the effects of financial conditions from those of financial development. Based on a sample of firms from five Asian emerging economies, we find that (1) financial conditions and financial development affect corporate investments through different channels. Financial conditions affect firms' growth opportunities an...

  20. Responsiveness of five condition-specific and generic outcome assessment instruments for chronic pain

    Directory of Open Access Journals (Sweden)

    Verra Martin L

    2008-04-01

    Full Text Available Abstract Background Changes of health and quality-of-life in chronic conditions are mostly small and require specific and sensitive instruments. The aim of this study was to determine and compare responsiveness, i.e. the sensitivity to change of five outcome instruments for effect measurement in chronic pain. Methods In a prospective cohort study, 273 chronic pain patients were assessed on the Numeric Rating Scale (NRS for pain, the Short Form 36 (SF-36, the Multidimensional Pain Inventory (MPI, the Hospital Anxiety and Depression Scale (HADS, and the Coping Strategies Questionnaire (CSQ. Responsiveness was quantified by effect size (ES and standardized response mean (SRM before and after a four week in-patient interdisciplinary pain program and compared by the modified Jacknife test. Results The MPI measured pain more responsively than the SF-36 (ES: 0.85 vs 0.72, p = 0.053; SRM: 0.72 vs 0.60, p = 0.027 and the pain NRS (ES: 0.85 vs 0.62, p Conclusion The MPI was most responsive in all comparable domains followed by the SF-36. The pain-specific MPI and the generic SF-36 can be recommended for comprehensive and specific bio-psycho-social effect measurement of health and quality-of-life in chronic pain.

  1. Marketing marketing

    NARCIS (Netherlands)

    dr. Karel Jan van Alsem

    2013-01-01

    In deze installatierede betoogt Karel Jan Alsem dat marketing een grotere strategische rol in organisaties zou moeten krijgen. Want marketing is bij uitstek de verbinding tussen klantwensen en het DNA van een organisatie. Doordat merken gemiddeld voor mensen niet heel belangrijk zijn, is goede

  2. Generation cost frontier analysis, dynamic market adjustment, and strategic gaming: Integrated tools for benchmarking, competitive market analysis, and strategy formulation under conditions of uncertainty in the transition to a competitive electricity market

    Energy Technology Data Exchange (ETDEWEB)

    Corio, M.R.; Bellucci, J.W.; Boyd, G.A.; Perl, K.E.

    1998-07-01

    The authors describe a three dimensional frontier consisting of: spending, availability/reliability, and utilization/heat rate. To determine optimal behavior in a future deregulated market, one must also find the optimal adjustment path from present to long-run frontier operation, and the optimal strategic action/response as determined by game theory. One can also perform more limited optimizations along either the two dimensional spending/reliability or spending/utilization frontiers. Although the authors mainly discuss optimizing existing domestic plants, frontier analysis could easily be applied to an electric producer's plants or acquisition targets internationally. Efficient operation saves money even in countries where electric markets are still regulated and can also confer indirect environmental benefits. AER is also applying these frontier analysis and game theory techniques to environmental decision-making, specifically to environmental retrofit decisions.

  3. Generation cost frontier analysis, dynamic market adjustment, and strategic gaming: Integrated tools for benchmarking, competitive market analysis, and strategy formulation under conditions of uncertainty in the transition to a competitive electricity market

    International Nuclear Information System (INIS)

    Corio, M.R.; Bellucci, J.W.; Boyd, G.A.; Perl, K.E.

    1998-01-01

    The authors describe a three dimensional frontier consisting of: spending, availability/reliability, and utilization/heat rate. To determine optimal behavior in a future deregulated market, one must also find the optimal adjustment path from present to long-run frontier operation, and the optimal strategic action/response as determined by game theory. One can also perform more limited optimizations along either the two dimensional spending/reliability or spending/utilization frontiers. Although the authors mainly discuss optimizing existing domestic plants, frontier analysis could easily be applied to an electric producer's plants or acquisition targets internationally. Efficient operation saves money even in countries where electric markets are still regulated and can also confer indirect environmental benefits. AER is also applying these frontier analysis and game theory techniques to environmental decision-making, specifically to environmental retrofit decisions

  4. Marketing Communications as Important Segment of the Marketing Concept

    Directory of Open Access Journals (Sweden)

    Mirković Milena

    2016-06-01

    Full Text Available New frameworks operating at the international level have led to the need for a broader and more complex involvement of companies in international economic flows. In such circumstances, focus on the international and global markets becomes inevitable. Each segment companies must adapt and evolve in accordance with such conditions. Marketing as an important activity of the company in selling products or services is also changing and expanding its activities in line with international market. This leads to the creation of an international marketing concept and system as a specific approach to the processing of international economic relations. An important segment of implementation of the marketing concept is the marketing communication, which in terms of the limited number of international barriers. It is certainly possible to overcome with a well-defined marketing strategy. Clearly defined marketing strategy and well-prepared marketing mix remove barriers, to meet the set goals and lead to positive results for the company.

  5. Stock Indices as Generalizing Indicators of the Stock Markets Condition in the European Union Countries

    Directory of Open Access Journals (Sweden)

    Shuba M. V.

    2015-03-01

    Full Text Available The aim of the article is to determine the degree of interdependence of stock markets in separate countries of the European Union, namely: France, Germany, Great Britain, Poland, the Czech Republic and Hungary on the basis of studying the changes in stock indexes, as well as determining the existence of tendencies of approximating the dynamics of the national stock index «PFTS Index» to the corresponding dynamics of stock indexes in surveyed countries. The article analyzes the dynamics of changes in stock indices in the UK (FTSE, Germany (DAX 30, France (CAC 40 and pan-European ones (EURO STOXX 50, as well as changes in stock indices in Poland (WIG 20, Czech Republic (PX, Hungary (BUX. Calculations of the coefficients of pair correlation between changes in stock indices in the studied countries have been performed. The calculation results show a substantial connection between the indicators of changes in stock indices and allow to make a conclusion that in the dynamics of stock indices of national stock markets of the studied EU countries some common trends are observed, moreover, in the behavior of the considered indices common local trends are noticed as well. The author calculated the coefficient of pair correlation between the indicators of changes in the national stock index «PFTS Index» and the stock indices of the «old» and «new» EU countries. The calculations showed that the PFTS Index does not demonstrate a high level of correlation with stock indices of the «old» EU countries and has a tendency of approaching the corresponding dynamics of stock indices of the «new» EU countries.

  6. Quantifying the Effects of Biomass Market Conditions and Policy Incentives on Economically Feasible Sites to Establish Dedicated Energy Crops

    Directory of Open Access Journals (Sweden)

    Sandhya Nepal

    2015-11-01

    Full Text Available This study used a spatially-explicit model to identify the amount and spatial distribution of economically feasible sites for establishing dedicated energy crops under various market and policy scenarios. A sensitivity analysis was performed for a biomass market with different discount rates and biomass prices as well as policy scenarios including propriety tax exemption, carbon offset payments, and the inclusion of farmland for biomass production. The model was applied to a four-county study area in Kentucky representing conditions commonly found in the Ohio River Valley. Results showed that both biomass price and discount rate have a can strongly influence the amount of economically efficient sites. Rising the biomass price by 5 $·t−1 and lowering discount rate by 1% from the baseline scenario (40 $·t−1 and 5% resulted in an over fourteen fold increment. Property tax exemption resulted in a fourfold increase, a carbon payment on only 1 $·t−1 caused a twelve fold increase and extending the landbase from marginal land to farmland only slightly increase the economically efficient sites. These results provide an objective evaluation of market and policy scenarios in terms of their potential to increase land availability for establishing dedicated energy crops and to promote the bioenergy industry.

  7. Market conditions for cogeneration plants. Ensuring efficiency; Marktbedingungen fuer KWK-Anlagen. Wirtschaftlichkeit sicherstellen

    Energy Technology Data Exchange (ETDEWEB)

    Ottersbach, Joerg; Otto, Falk; Schrader, Knut [BET Buero fuer Energiewirtschaft und Technische Planung GmbH, Aachen (Germany)

    2013-07-15

    Due to declining wholesale prices for electricity, the profitability of base load power and heat generation plants decreases significantly. Therefore, concepts such as the increased use of electricity or natural plant flexibility have to be developed. The improved framework conditions by means of the amended Combined Heat and Power Act are helpful. When modernising plants, it is even possible under favorable conditions and with a good concept to fully refinance the investment on the CHP surcharges.

  8. Condition-specific RNA editing in the coral symbiont Symbiodinium microadriaticum

    KAUST Repository

    Liew, Yi Jin

    2017-03-01

    RNA editing is a rare post-transcriptional event that provides cells with an additional level of gene expression regulation. It has been implicated in various processes including adaptation, viral defence and RNA interference; however, its potential role as a mechanism in acclimatization has just recently been recognised. Here, we show that RNA editing occurs in 1.6% of all nuclear-encoded genes of Symbiodinium microadriaticum, a dinoflagellate symbiont of reef-building corals. All base-substitution edit types were present, and statistically significant motifs were associated with three edit types. Strikingly, a subset of genes exhibited condition-specific editing patterns in response to different stressors that resulted in significant increases of non-synonymous changes. We posit that this previously unrecognised mechanism extends this organism’s capability to respond to stress beyond what is encoded by the genome. This in turn may provide further acclimatization capacity to these organisms, and by extension, their coral hosts.

  9. Condition-specific RNA editing in the coral symbiont Symbiodinium microadriaticum

    KAUST Repository

    Liew, Yi Jin; Li, Yong; Baumgarten, Sebastian; Voolstra, Christian R.; Aranda, Manuel

    2017-01-01

    RNA editing is a rare post-transcriptional event that provides cells with an additional level of gene expression regulation. It has been implicated in various processes including adaptation, viral defence and RNA interference; however, its potential role as a mechanism in acclimatization has just recently been recognised. Here, we show that RNA editing occurs in 1.6% of all nuclear-encoded genes of Symbiodinium microadriaticum, a dinoflagellate symbiont of reef-building corals. All base-substitution edit types were present, and statistically significant motifs were associated with three edit types. Strikingly, a subset of genes exhibited condition-specific editing patterns in response to different stressors that resulted in significant increases of non-synonymous changes. We posit that this previously unrecognised mechanism extends this organism’s capability to respond to stress beyond what is encoded by the genome. This in turn may provide further acclimatization capacity to these organisms, and by extension, their coral hosts.

  10. Design principle of TVO's final repository and preliminary adaptation to site specific conditions

    International Nuclear Information System (INIS)

    Salo, J-P.; Reikkola, R.

    1995-01-01

    Teollisuuden Voima Oy (TVO) is responsible for the management of spent fuel produced by the Olkiluoto power plant. TVO's current programme of spent fuel management is based on the guidelines and time schedule set by the Finnish Government. TVO has studied a final disposal concept in which the spent fuel bundles are encapsulated in copper canisters and emplaced in Finnish bedrock. According to the plan the final repository for spent fuel will be in operation by 2020. TVO's updated technical plans for the disposal of spent fuel together with a performance analysis (TVO-92) were submitted to the authorities in 1992. The paper describes the design principle of TVO's final repository and preliminary adaptation of the repository to site specific conditions. (author). 10 refs., 5 figs

  11. Marketing in the Emerging Markets of Islamic Countries

    DEFF Research Database (Denmark)

    Marinov, Marin Alexandrov

    Among the limited publications on marketing in emerging markets this book focuses on regional specifics of Islamic Countries and the appropriate approaches for reaching their markets with effective and efficient marketing strategies. Marketing in the Emerging Markets of Islamic Countries...

  12. Radioactive particulate release associated with the DOT specification 6M container under hypothetical accident conditions

    International Nuclear Information System (INIS)

    Taylor, J.M.; Raney, P.J.

    1986-02-01

    A testing program was conducted to determine the leakage of depleted uranium dioxide powder (DUO) from the inner containment components of the US Department of Transportation's (DOT) specification 6M container under hypothetical accident conditions. Depleted uranium dioxide was selected as a surrogate for plutonium oxide because of the similarities in the powder characteristics, density and particle size, and because of the special handling and special facilities required for plutonium oxide. The DUO was packaged inside food pack cans in three different configurations inside the 2R vessel of the 6M container. The amount of DUO powder leakage ranged from none detectable ( -7 g) to a high of 1 x 10 -3 g. The combination of gravity, vibration and pressure produced the highest leakage of DUO. Containers that had hermetic seals (leak rates -4 atm cc/min) did not leak any detectable amount ( -7 g) of DUO under the test conditions. Impact forces had no effect on the leakage of particles with the packaging configurations used. 23 refs., 24 figs., 3 tabs

  13. Physical characterization and sanitary conditions of cheese type cabacinha market places in three municipalities of the Jequitinhonha Valley, MG, Brazil

    Directory of Open Access Journals (Sweden)

    Adair da Silva Santos Filho

    2017-09-01

    Full Text Available Cheese type cabacinha from Vale do Jequitinhonha is obtained by curd heating in a similar process made to Mozzarella, but the raw milk is unpasteurized and the final product is stored unpackaged and at room temperature. This milk derivative may contribute to the increase the income of the local population, especially the residents of the edges of roads, due to the flow of vehicles and possible buyers. The purpose of this work was to identify the physical and sanitary conditions of cheese type cabacinha market places present in three municipalities of the Vale do Jequitinhonha, MG, Brazil. Previously the investigation was detected the number of marketplaces that sell these cheese in the Medina, Cachoeira de Pajeú and Pedra Azul, municipalities of the state of Minas Gerais, Brazil, located on the surrounding area of the highways BR 251 and BR 116. Afterward as developed a physical and sanitary checklist and it were filled in loco. It was observed that most market places were not provided of masonry walls, piped water or toilet and sink. It is also common to the presence of possible contamination vectors in surroundings, such as dogs and insects. It is verified that most of these cheese is exposed in pairs held by string and unpackaged. This study demonstrated the precariousness of the physical structures and consequently the lack of adequate sanitary conditions in the cheese type cabacinha market places. Because it is an artisanal product from family farming, which generates income and employment in the field deserve more attention of competent state and municipal authorities.

  14. TRICARE Marketing

    Science.gov (United States)

    1999-10-21

    definitive. It stated that: Marketing is much more than advertising or promotion materials. Marketing is a foundation for building a business strategy ; it...objectives, and strategies for marketing TRICARE. However, the Director provided the plan for information; none of the recipients of the plan were...overarching goal and extensively in the marketing strategies section. Specifically, the Marketing Plan states that strategies employed to accomplish

  15. Internet marketing

    OpenAIRE

    Zelený, Martin

    2009-01-01

    In the bachelor thesis are introduced theoretical concepts of the Internet and marketing, accented the need of marketing mix along with its specifics of the internet environment. Next is interpreted which tools can be used for marketing of firms and which marketing instruments are to be deployed. Final chapter illustrates socio-demographics of Czech internet users along with media market allocation from the perspective of all media as well as in the segment of the Internet.

  16. Risk analysis for CHP decision making within the conditions of an open electricity market

    International Nuclear Information System (INIS)

    Al-Mansour, Fouad; Kozuh, Mitja

    2007-01-01

    Decision making under uncertainty is a difficult task in most areas. Investment decisions for combined heat and power production (CHP) are certainly one of the areas where it is difficult to find an optimal solution since the payback period is several years and parameters change due to different perturbing factors of economic and mostly political nature. CHP is one of the most effective measures for saving primary energy and reduction of greenhouse gas emissions. The implementation of EU directives on the promotion of cogeneration based on useful heat demand in the internal energy market will accelerate CHP installation. The expected number of small CHP installations will be very high in the near future. A quick, reliable and simple tool for economic evaluation of small CHP systems is required. Since evaluation is normally made by sophisticated economic computer models which are rather expensive, a simple point estimate economic model was developed which was later upgraded by risk methodology to give more informative results for better decision making. This paper presents a reliable computer model entitled 'Computer program for economic evaluation analysis of CHP' as a tool for analysis and economic evaluation of small CHP systems with the aim of helping the decision maker. The paper describes two methods for calculation of the sensitivity of the economic results to changes of input parameters and the uncertainty of the results: the classic/static method and the risk method. The computer program uses risk methodology by applying RISK software on an existing conventional economic model. The use of risk methodology for economic evaluation can improve decisions by incorporating all possible information (knowledge), which cannot be done in the conventional economic model due to its limitations. The methodology was tested on the case of a CHP used in a smaller hospital

  17. Book keeping in Bulgaria in conditions of transition to market economy

    Directory of Open Access Journals (Sweden)

    Svetlozar Stefanov

    2017-05-01

    Full Text Available The purpose of the present work is to analyze the problems that Bulgarian accounting system encounters in the run of economical changes, and, based on that, to outline the tendencies in its development under conditions of a world undergoing globalization on a larger scale. Emphasis has been given on more essential problems, as presenting information in financial reports, accounting investments and business – combinations, realized as privatization deals

  18. Deregulation of the energy industry in the United States : access conditions to the American market and business opportunities

    International Nuclear Information System (INIS)

    Marcoux, D.

    1998-01-01

    The impact of deregulation in the North American electricity market on the energy industry in Quebec was discussed. Increased competition, a direct result of deregulation, can lead to open markets for Quebec utilities. It is expected that Quebec utilities such as Hydro-Quebec and Gaz-Metropolitain will profit from an open market since consumers will have the choice of electricity suppliers that will best suit their needs. Open markets enabling Hydro-Quebec to sell at market prices in the American market present tremendous opportunities for Quebec utilities, especially in view of the lower production costs, the accumulated knowledge about energy markets, and their aggressive policy to form constructive partnerships.. Figs

  19. Dynamics and cultural specifics of information needs under conditions of long-term space flight

    Science.gov (United States)

    Feichtinger, Elena; Shved, Dmitry; Gushin, Vadim

    Life in conditions of space flight or chamber study with prolonged isolation is associated with lack of familiar stimuli (sensory deprivation), monotony, significant limitation of communication, and deficit of information and media content (Myasnikov V.I., Stepanova S.I. et al., 2000). Fulfillment of a simulation experiment or flight schedule implies necessity of performance of sophisticated tasks and decision making with limited means of external support. On the other hand, the “stream” of information from the Mission Control (MC) and PI’s (reminders about different procedures to be performed, requests of reports, etc.) is often inadequate to communication needs of crewmembers. According to the theory of “information stress” (Khananashvili M.M., 1984), a distress condition could be formed if: a) it’s necessary to process large amounts of information and make decisions under time pressure; b) there is a prolonged deficit of necessary (e.g. for decision making) information. Thus, we suppose that one of the important goals of psychological support of space or space simulation crews should be forming of favorable conditions of information environment. For that purpose, means of crew-MC information exchange (quantitative characteristics and, if possible, content of radiograms, text and video messages, etc.) should be studied, as well as peculiarities of the crewmembers’ needs in different information and media content, and their reactions to incoming information. In the space simulation experiment with 520-day isolation, communication of international crew with external parties had been studied. Dynamics of quantitative and content characteristics of the crew’s messages was related to the experiment’s stage, presence of “key” events in the schedule (periods of high autonomy, simulated “planetary landing”, etc.), as well as to events not related to the experiment (holidays, news, etc.). It was shown that characteristics of information exchange

  20. Air conditioning sector marketing. Situazione nel settore del condizionamento dell'aria

    Energy Technology Data Exchange (ETDEWEB)

    Wurm, J.; Biederman, R. (Institute of Gas Technology, Chicago, IL (United States))

    1993-03-01

    Predictions are that the space heating ventilation and air conditioning equipment sector will undergo significant expansion in the coming decade. Substantial technology inputs will be required to make new equipment conform to standards on energy efficiency and environmental compatibility, and strong competition in this sector will force equipment designers to seek low energy cost solutions. The European energy price situation is expected to favour the use of reversible gas heat pumps in space HVAC systems for buildings. New environmental regulations, especially those governing refrigerant typology, indoor air pollution and thermal comfort in office buildings, should also help to increase demand for new technologically advanced equipment conforming with international standards.

  1. Anti-cyclic regulation of the Ukrainian economy under current conditions of the international markets volatility

    Directory of Open Access Journals (Sweden)

    Volodymyr Satsyk

    2009-04-01

    Full Text Available In the article there are considered the theoretical and methodological basis of anti-cyclic regulation of the countries’ economy under conditions of the world economy globalization. It suggests the analysis of practices of implementing of anti-cyclic policy in highly developed states, its defining features and directions under current global financial and economic crisis. There has been researched a practical toolkit of economic cycles diagnostics and cyclic fluctuations of total business activity in Ukraine based on this study. There are suggested recommendations concerning the formation of the effective mechanism of anti-cyclic regulation of the Ukrainian economy.

  2. Digital Watermarks Enabling E-Commerce Strategies: Conditional and User Specific Access to Services and Resources

    Science.gov (United States)

    Dittmann, Jana; Steinebach, Martin; Wohlmacher, Petra; Ackermann, Ralf

    2002-12-01

    Digital watermarking is well known as enabling technology to prove ownership on copyrighted material, detect originators of illegally made copies, monitor the usage of the copyrighted multimedia data and analyze the spread spectrum of the data over networks and servers. Research has shown that data hiding techniques can be applied successfully to other application areas like manipulations recognition. In this paper, we show our innovative approach for integrating watermark and cryptography based methods within a framework of new application scenarios spanning a wide range from dedicated and user specific services, "Try&Buy" mechanisms to general means for long-term customer relationships. The tremendous recent efforts to develop and deploy ubiquitous mobile communication possibilities are changing the demands but also possibilities for establishing new business and commerce relationships. Especially we motivate annotation watermarks and aspects of M-Commerce to show important scenarios for access control. Based on a description of the challenges of the application domain and our latest work we discuss, which methods can be used for establishing services in a fast convenient and secure way for conditional access services based on digital watermarking combined with cryptographic techniques. We introduce an example scenario for digital audio and an overview of steps in order to establish these concepts practically.

  3. Patient-specific 3D hemodynamics modelling of left coronary artery under hyperemic conditions.

    Science.gov (United States)

    Kamangar, Sarfaraz; Badruddin, Irfan Anjum; Govindaraju, Kalimuthu; Nik-Ghazali, N; Badarudin, A; Viswanathan, Girish N; Ahmed, N J Salman; Khan, T M Yunus

    2017-08-01

    The purpose of this study is to investigate the effect of various degrees of percentage stenosis on hemodynamic parameters during the hyperemic flow condition. 3D patient-specific coronary artery models were generated based on the CT scan data using MIMICS-18. Numerical simulation was performed for normal and stenosed coronary artery models of 70, 80 and 90% AS (area stenosis). Pressure, velocity, wall shear stress and fractional flow reserve (FFR) were measured and compared with the normal coronary artery model during the cardiac cycle. The results show that, as the percentage AS increase, the pressure drop increases as compared with the normal coronary artery model. Considerable elevation of velocity was observed as the percentage AS increases. The results also demonstrate a recirculation zone immediate after the stenosis which could lead to further progression of stenosis in the flow-disturbed area. Highest wall shear stress was observed for 90% AS as compared to other models that could result in the rupture of coronary artery. The FFR of 90% AS is found to be considerably low.

  4. Neuroeconomic Conditioning of the Influence of a Market Demand of Consumers on an Innovative Character of Polish Companies

    Directory of Open Access Journals (Sweden)

    Anna Gardocka-Jałowiec

    2011-03-01

    Full Text Available The aim of the article is an identification of key sources of an innovative character and their conditioning in contemporary Polish economy. In the discussion, it is stated that consumers – the smallest, but the most numerous economic unit – through their expectations of the way / form of meeting their own needs, create a direction and dynamics of innovative business and confirm or undermine the legitimacy of accepted directions of actions of the supply side and greatly determine their economic force. In addition, the discussion concerning market decisions (their sources of consumers and businessmen is based on the results of neuroanatomical brain research. Analyses, that were carried out, allow for stating that: 1 consumers in a market play take on the following roles: creators of an innovative activity based on the reported potential demand; evaluating results of actions taken by innovative businessmen through effective demand; 2 in Poland, there has been a gradual redefinition of key factors of innovative character; 3 businessmen (over 90% consider coming closer to consumers, meeting their needs through the use of the Internet, interactive and social media as the most important initiatives; 4 an action of businessmen within the scope of improving operative efficiency, aiming at accelerating reactions to market consumers expectations increase; 5 brain activity accounts for nearly ¾ decisions made – each choice constitutes a completely real process engaging a particular neuron number (including von Economo neurons, which influences particular behaviour; 6 a network of neural connections in the brain changes as one gains knowledge and experience – in effect, brain structures become more flexible.

  5. Canwest propane: Canwest Propane's newest terminal delivers the winning conditions for B.C. market expansion

    International Nuclear Information System (INIS)

    Anon

    2004-01-01

    Opening of a new propane terminal in Surrey, BC by Canwest Propane Ltd., is reported. The facility is the first rail terminal opened by Canwest, and is intended to serve the greater Vancouver area, Vancouver island and the US Northwest, specifically Washington State. The Surrey location allows the company to service its business by rail, the most efficient method of getting product to the Lower Mainland. The facility sits on 4.5 acres of land; a CN rail track runs alongside the site, where six 30,000 gallon storage tanks are located. About 60 million litres of propane is expected to be distributed from the terminal, with further expansion anticipated both on Vancouver Island and in the US Northwest. photos

  6. The influence of specific chronic somatic conditions on the care for co-morbid depression in general practice

    NARCIS (Netherlands)

    Nuyen, J.; Spreeuwenberg, P.M.; Dijk, L. van; Bos, G.A.M. van den; Groenewegen, P.P.; Schellevis, F.G.

    Background. Limited information exists on the relationship between specific chronic somatic conditions and care for co-morbid depression in primary care settings. Therefore, the present prospective, general practice-based study examined this relationship. Method. Longitudinal data on morbidity,

  7. Chronic medical conditions and mental health in older people : disability and psychosocial resources mediate specific mental health effects

    NARCIS (Netherlands)

    Ormel, J; Kempen, GIJM; Penninx, BWJH; Brilman, EI; Beekman, ATF; VanSonderen, E

    Background. This study describes the differences in psychological distress, disability and psychosocial resources between types of major medical conditions and sensory impairments (collectively denoted as CMCs); and tests whether disability and psychosocial resources mediate CMC-specific mental

  8. Real reflections upon the air-conditioning market in the empire of Harun el Raschid

    Energy Technology Data Exchange (ETDEWEB)

    Piock, R

    1982-04-01

    The conception Middle East is being interpreted in so many ways as the legendary fiction and tales which are being told of the country of the early caliph. Similar is the variety of the climatic zones, the economic systems and the political structure in this region. Homogeneous are really only the national characteristics of the people living in the region (orientals and semites), and their religion (Islam). Normally one understands by the expression - Middle East - the Asiatic States of the Mediterranean Sea and the Arabic States of Asia. These zones comprise climatically etesian climates (Lebanon, parts of Syria), alpine climates (Iraqi Kurdland), desert and grassland climates with rainfalls of 250 mm/annum but also tropical climate (South Jemen). Of similar variety are the characteristics of the states: we find republics, kingdoms and federal states in most instances with one governing class of rich people or party members and a mass of poor people. Fairly uniform are the economics - a state centralism. The state directs and invests, dependent on the country the liberalism of commerce is graduated differently. In rough outlines one can distinguish two climatic zones: a) countries with dry climate, temperatures between 40 and 46/sup 0/C/19% R.H. in summer and 0/sup 0/C/80% R.H. in winter during which water can be used for cooling. b) countries with humid climate, temperatures between 38 and 40/sup 0/C/55% R.H. in summer and -12/sup 0/C/85% R.H. in winter during which water for cooling would be available, but can not be used for physical reasons. The first group includes Syria, large parts of Iraq (excluding the South, Amman-Basrah region), the interior parts of Saudi-Arabia, the second South Iraq, Kuwait, the Gulf States and the coast districts of Saudi-Arabia. This arrangement appears to be significant, because from it emerges the distinct equipment of the air conditioning installations and the problems which arise there from.

  9. Practical aspects of treatment with target specific anticoagulants: initiation, payment and current market, transitions, and venous thromboembolism treatment.

    Science.gov (United States)

    Mahan, Charles E

    2015-04-01

    Target specific anticoagulants (TSOACs) have recently been introduced to the US market for multiple indications including venous thromboembolism (VTE) prevention in total hip and knee replacement surgeries, VTE treatment and reduction in the risk of stroke in patients with non-valvular atrial fibrillation (NVAF). Currently, three TSOACs are available including rivaroxaban, apixaban, and dabigatran with edoxaban currently under Food and Drug Administration review for VTE treatment and stroke prevention in NVAF. The introduction of these agents has created a paradigm shift in anticoagulation by considerably simplifying treatment and anticoagulant initiation for patients by giving clinicians the opportunity to use a rapid onset, rapid offset, oral agent. The availability of these rapid onset TSOACs is allowing for outpatient treatment of low risk pulmonary embolism and deep vein thrombosis which can greatly reduce healthcare costs by avoiding inpatient hospitalizations and treatment for the disease. Additionally with this practice, the complications of an inpatient hospitalization may also be avoided such as nosocomial infections. Single-agent approaches with TSOACs represent a paradigm shift in the treatment of VTE versus the complicated overlap of a parenteral agent with warfarin. Transitions between anticoagulants, including TSOACs, are a high-risk period for the patient, and clinicians must carefully consider patient characteristics such as renal function as well as the agents that are being transitioned. TSOAC use appears to be growing slowly with improved payment coverage throughout the US.

  10. Demand-specific work ability, poor health and working conditions in middle-aged full-time employees.

    Science.gov (United States)

    Nabe-Nielsen, Kirsten; Thielen, Karsten; Nygaard, Else; Thorsen, Sannie Vester; Diderichsen, Finn

    2014-07-01

    We investigated the prevalence of reduced demand-specific work ability, its association with age, gender, education, poor health, and working conditions, and the interaction between poor health and working conditions regarding reduced demand-specific work ability. We used cross-sectional questionnaire data from 3381 full-time employees responding to questions about vocational education, job demands and social support (working conditions), musculoskeletal pain (MSP) and major depression (MD) (poor health) and seven questions about difficulty managing different job demands (reduced demand-specific work ability). Reduced demand-specific work ability varied from 9% to 19% among the 46-year old and from 11% to 21% among the 56-year old. Age was associated with two, gender with four, and education with all measures of reduced demand-specific work ability. MSP was associated with four and MD was associated with six measures of reduced demand-specific work ability. We found no interaction between working conditions and poor health regarding reduced demand-specific work ability. Copyright © 2014 Elsevier Ltd and The Ergonomics Society. All rights reserved.

  11. A Discrete Population of Neurons in the Lateral Amygdala Is Specifically Activated by Contextual Fear Conditioning

    Science.gov (United States)

    Wilson, Yvette M.; Murphy, Mark

    2009-01-01

    There is no clear identification of the neurons involved in fear conditioning in the amygdala. To search for these neurons, we have used a genetic approach, the "fos-tau-lacZ" (FTL) mouse, to map functionally activated expression in neurons following contextual fear conditioning. We have identified a discrete population of neurons in the lateral…

  12. A model for the construction of country-specific, yet internationally comparable short-form marketing scales

    NARCIS (Netherlands)

    de Jong, Martijn G.; Steenkamp, Jan-Benedict E.M.; Veldkamp, Bernard P.

    2009-01-01

    In the last few decades, the measurement of marketing constructs has improved tremendously. Our discipline has also started to systematically catalogue our measurement knowledge in influential handbooks of marketing scales. However, at least two important issues remain. First, existing scales are

  13. Comparative analysis of crayfish marketing in selected markets of ...

    African Journals Online (AJOL)

    Comparative analysis of crayfish marketing in selected markets of Akwa Ibom and Abia States, Nigeria. ... It specifically looked at market integration, costs and return, marketing margin, marketing ... EMAIL FULL TEXT EMAIL FULL TEXT

  14. Sex-specific conditional mating preferences in a cichlid fish : Implications for sexual conflict

    NARCIS (Netherlands)

    Baldauf, Sebastian A.; Engqvist, Leif; Ottenheym, Tobias; Bakker, Theo C. M.; Thuenken, Timo

    Conditional mating strategies enable individuals to modulate their mating behaviour depending on 'individual status' to maximise fitness. Theory predicts that variation in individual quality can lead to differences in mating preferences. However, empirical evidence is scarce particular in terms of

  15. A Marketing Case History Profile

    Science.gov (United States)

    Weirick, Margaret C.

    1978-01-01

    A current marketing plan from Temple University illustrates many marketing techniques, including those dealing with enrollment objectives, market objectives, demographic characteristics of Temple students, market share analysis, and the marketing plan. Specific guidelines are provided. (LBH)

  16. Specificity of high-rise construction and real estate markets in the regional economy: an analysis of Russian practice (example of St. Petersburg)

    Science.gov (United States)

    Vilken, Viktoriya; Kalinina, Olga; Dubgorn, Alissa

    2018-03-01

    In paper features of the regional markets of construction the commercial and residential real estate on the example of St. Petersburg are defined. The current situation is analysed, the specific features of branch are revealed. The major factors influencing investors making decisions on construction of various types of objects are defined. The main methods of advance of real estate objects are considered.

  17. EEG Oscillatory States: Universality, Uniqueness and Specificity across Healthy-Normal, Altered and Pathological Brain Conditions

    Science.gov (United States)

    Fingelkurts, Alexander A.; Fingelkurts, Andrew A.

    2014-01-01

    For the first time the dynamic repertoires and oscillatory types of local EEG states in 13 diverse conditions (examined over 9 studies) that covered healthy-normal, altered and pathological brain states were quantified within the same methodological and conceptual framework. EEG oscillatory states were assessed by the probability-classification analysis of short-term EEG spectral patterns. The results demonstrated that brain activity consists of a limited repertoire of local EEG states in any of the examined conditions. The size of the state repertoires was associated with changes in cognition and vigilance or neuropsychopathologic conditions. Additionally universal, optional and unique EEG states across 13 diverse conditions were observed. It was demonstrated also that EEG oscillations which constituted EEG states were characteristic for different groups of conditions in accordance to oscillations’ functional significance. The results suggested that (a) there is a limit in the number of local states available to the cortex and many ways in which these local states can rearrange themselves and still produce the same global state and (b) EEG individuality is determined by varying proportions of universal, optional and unique oscillatory states. The results enriched our understanding about dynamic microstructure of EEG-signal. PMID:24505292

  18. Lessons Learned "Establishing an Electrically Safe Work Condition" Specifically related to Racking Electrical Breakers

    Energy Technology Data Exchange (ETDEWEB)

    Martinez, Tommy Robert [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Romero, Philbert Roland [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Garcia, Samuel Anthony [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-11-09

    During low voltage electrical equipment maintenance, a bad breaker was identified. The breaker was racked out from the substation cubicle without following the hazardous energy control process identified in the Integrated Work Document (IWD). The IWD required the substation to be in an electrically safe work condition prior to racking the breaker. Per NFPA 70E requirements, electrical equipment shall be put into an electrically safe work condition before an employee performs work on or interacts with equipment in a manner that increases the likelihood of creating an arc flash. Racking in or out a breaker on an energized bus may increase the likelihood of creating an arc flash dependent on equipment conditions. A thorough risk assessment must be performed prior to performing such a task. The risk assessment determines the risk control measures to be put in place prior to performing the work. Electrical Safety Officers (ESO) can assist in performing risk assessments and incorporating risk control measures.

  19. Stock Market Project.

    Science.gov (United States)

    Distel, Brenda D.

    This project is designed to teach students the process of buying stocks and to tracking their investments over the course of a semester. The goals of the course are to teach students about the relationships between conditions in the economy and the stock market; to predict the effect of an economic event on a specific stock or industry; to relate…

  20. The Lateral Habenula and Its Input to the Rostromedial Tegmental Nucleus Mediates Outcome-Specific Conditioned Inhibition.

    Science.gov (United States)

    Laurent, Vincent; Wong, Felix L; Balleine, Bernard W

    2017-11-08

    Animals can readily learn that stimuli predict the absence of specific appetitive outcomes; however, the neural substrates underlying such outcome-specific conditioned inhibition remain largely unexplored. Here, using female and male rats as subjects, we examined the involvement of the lateral habenula (LHb) and of its inputs onto the rostromedial tegmental nucleus (RMTg) in inhibitory learning. In these experiments, we used backward conditioning and contingency reversal to establish outcome-specific conditioned inhibitors for two distinct appetitive outcomes. Then, using the Pavlovian-instrumental transfer paradigm, we assessed the effects of manipulations of the LHb and the LHb-RMTg pathway on that inhibitory encoding. In control animals, we found that an outcome-specific conditioned inhibitor biased choice away from actions delivering that outcome and toward actions earning other outcomes. Importantly, this bias was abolished by both electrolytic lesions of the LHb and selective ablation of LHb neurons using Cre-dependent Caspase3 expression in Cre-expressing neurons projecting to the RMTg. This deficit was specific to conditioned inhibition; an excitatory predictor of a specific outcome-biased choice toward actions delivering the same outcome to a similar degree whether the LHb or the LHb-RMTg network was intact or not. LHb lesions also disrupted the ability of animals to inhibit previously encoded stimulus-outcome contingencies after their reversal, pointing to a critical role of the LHb and of its inputs onto the RMTg in outcome-specific conditioned inhibition in appetitive settings. These findings are consistent with the developing view that the LHb promotes a negative reward prediction error in Pavlovian conditioning. SIGNIFICANCE STATEMENT Stimuli that positively or negatively predict rewarding outcomes influence choice between actions that deliver those outcomes. Previous studies have found that a positive predictor of a specific outcome biases choice

  1. A reassessment of ground water flow conditions and specific yield at Borden and Cape Cod

    Science.gov (United States)

    Grimestad, Garry

    2002-01-01

    Recent widely accepted findings respecting the origin and nature of specific yield in unconfined aquifers rely heavily on water level changes observed during two pumping tests, one conducted at Borden, Ontario, Canada, and the other at Cape Cod, Massachusetts. The drawdown patterns observed during those tests have been taken as proof that unconfined specific yield estimates obtained from long-duration pumping tests should approach the laboratory-estimated effective porosity of representative aquifer formation samples. However, both of the original test reports included direct or referential descriptions of potential supplemental sources of pumped water that would have introduced intractable complications and errors into straightforward interpretations of the drawdown observations if actually present. Searches for evidence of previously neglected sources were performed by screening the original drawdown observations from both locations for signs of diagnostic skewing that should be present only if some of the extracted water was derived from sources other than main aquifer storage. The data screening was performed using error-guided computer assisted fitting techniques, capable of accurately sensing and simulating the effects of a wide range of non-traditional and external sources. The drawdown curves from both tests proved to be inconsistent with traditional single-source pumped aquifer models but consistent with site-specific alternatives that included significant contributions of water from external sources. The corrected pumping responses shared several important features. Unsaturated drainage appears to have ceased effectively at both locations within the first day of pumping, and estimates of specific yield stabilized at levels considerably smaller than the corresponding laboratory-measured or probable effective porosity. Separate sequential analyses of progressively later field observations gave stable and nearly constant specific yield estimates for each

  2. EDF - 2015 full-year results: all targets reached, Strong operating performance in adverse market conditions, 2018 ambition reiterated

    International Nuclear Information System (INIS)

    2016-01-01

    A key player in energy transition, the EDF Group is an integrated electricity company, active in all areas of the business: generation, transmission, distribution, energy supply and trading, energy services. A global leader in low-carbon energies, the Group has developed a diversified generation mix based on nuclear power, hydropower, new renewable energies and thermal energy. The Group is involved in supplying energy and services to approximately 37.6 million customers, of which 27.8 million in France. The Group generated consolidated sales of Euro 75 billion in 2015, of which 47.2% outside of France. EDF is listed on the Paris Stock exchange. EDF achieved all its targets in 2015. The year was marked by strong operational performance, reflecting the significant efforts the teams made. With the end of the regulated Yellow and Green Tariffs, most clients turned to EDF. Nuclear output reached its highest level, since 2011 in France, and since 2005 in the United Kingdom. EDF is also continuing its significant development in renewable energy, with an additional 1 GW of net installed capacity. The transformation of EDF Group is essential in the unfavourable market conditions. EDF has embarked on this transformation, and is accelerating innovation to serve the energy transition

  3. A Temporal-Specific and Transient cAMP Increase Characterizes Odorant Classical Conditioning

    Science.gov (United States)

    Cui, Wen; Smith, Andrew; Darby-King, Andrea; Harley, Carolyn W.; McLean, John H.

    2007-01-01

    Increases in cyclic adenosine monophosphate (cAMP) are proposed to initiate learning in a wide variety of species. Here, we measure changes in cAMP in the olfactory bulb prior to, during, and following a classically conditioned odor preference trial in rat pups. Measurements were taken up to the point of maximal CREB phosphorylation in olfactory…

  4. Conditional intrinsic voltage oscillations in mature vertebrate neurons undergo specific changes in culture

    DEFF Research Database (Denmark)

    Guertin, Pierre A; Hounsgaard, Jørn

    2006-01-01

    cord of adult turtles maintainable for several weeks in culture conditions. N-methyl-D-aspartate (NMDA)-induced-tetrodotoxin (TTX)-resistant voltage oscillations in motoneurons were approximately 10 times faster in culture than in acute preparations. Oscillations in culture were abolished by NMDA...

  5. The Use of Graphs in Specific Situations of the Initial Conditions of Linear Differential Equations

    Science.gov (United States)

    Buendía, Gabriela; Cordero, Francisco

    2013-01-01

    In this article, we present a discussion on the role of graphs and its significance in the relation between the number of initial conditions and the order of a linear differential equation, which is known as the initial value problem. We propose to make a functional framework for the use of graphs that intends to broaden the explanations of the…

  6. Brain Region-Specific Activity Patterns after Recent or Remote Memory Retrieval of Auditory Conditioned Fear

    Science.gov (United States)

    Kwon, Jeong-Tae; Jhang, Jinho; Kim, Hyung-Su; Lee, Sujin; Han, Jin-Hee

    2012-01-01

    Memory is thought to be sparsely encoded throughout multiple brain regions forming unique memory trace. Although evidence has established that the amygdala is a key brain site for memory storage and retrieval of auditory conditioned fear memory, it remains elusive whether the auditory brain regions may be involved in fear memory storage or…

  7. Specific characteristics of the aviary housing system affect plumage condition, mortality and production in laying hens.

    Science.gov (United States)

    Heerkens, Jasper L T; Delezie, Evelyne; Kempen, Ine; Zoons, Johan; Ampe, Bart; Rodenburg, T Bas; Tuyttens, Frank A M

    2015-09-01

    Feather pecking and high mortality levels are significant welfare problems in non-cage housing systems for laying hens. The aim of this study was to identify husbandry-related risk factors for feather damage, mortality, and egg laying performance in laying hens housed in the multi-tier non-cage housing systems known as aviaries. Factors tested included type of system flooring, degree of red mite infestation, and access to free-range areas. Information on housing characteristics, management, and performance in Belgian aviaries (N=47 flocks) were obtained from a questionnaire, farm records, and farm visits. Plumage condition and pecking wounds were scored in 50 randomly selected 60-week-old hens per flock. Associations between plumage condition, wounds, performance, mortality, and possible risk factors were investigated using a linear model with a stepwise model selection procedure. Many flocks exhibited a poor plumage condition and a high prevalence of wounds, with considerable variation between flocks. Better plumage condition was found in wire mesh aviaries (Pfeather cover had lower levels of mortality (Pnest perches. Wire mesh flooring in particular seems to have several health, welfare, and performance benefits in comparison to plastic slats, possibly related to decreased feather pecking, better hygiene, and fewer red mite infestations. This suggests that adjustments to the aviary housing design may further improve laying hen welfare and performance. © 2015 Poultry Science Association Inc.

  8. 18 CFR 4.106 - Standard terms and conditions of case-specific exemption from licensing.

    Science.gov (United States)

    2010-04-01

    ... LICENSES, PERMITS, EXEMPTIONS, AND DETERMINATION OF PROJECT COSTS Exemption of Small Hydroelectric Power... licensing. Any case-specific exemption from licensing granted for a small hydroelectric power project is... falsehoods were made by or on behalf of the applicant. (h) Article 8. Any exempted small hydroelectric power...

  9. Valence Specific Laterality Effects in Free Viewing Conditions: The Role of Expectancy and Gender of Image

    Science.gov (United States)

    Stafford, Lorenzo D.; Brandaro, Nicola

    2010-01-01

    Recent research has looked at whether the expectancy of an emotion can account for subsequent valence specific laterality effects of prosodic emotion, though no research has examined this effect for facial emotion. In the study here (n = 58), we investigated this issue using two tasks; an emotional face perception task and a novel word task that…

  10. The effect of operational conditions on the sludge specific methanogenic activity and sludge biodegradability

    NARCIS (Netherlands)

    Leitao, R.; Santaellla, S.T.; Haandel, van A.C.; Zeeman, G.; Lettinga, G.

    2009-01-01

    The effects of hydraulic retention time (HRT) and influent COD concentration (CODInf) on Specific Methanogenic Activity (SMA) and the biodegradability of an anaerobic sludge need to be elucidated because of the discordant results available in literature. This information is important for the

  11. Co-digestion of bovine slaughterhouse wastes, cow manure, various crops and municipal solid waste at thermophilic conditions: a comparison with specific case running at mesophilic conditions.

    Science.gov (United States)

    Pagés-Díaz, J; Sárvári-Horváth, I; Pérez-Olmo, J; Pereda-Reyes, I

    2013-01-01

    A co-digestion process was evaluated when mixing different ratios of agro-industrial residues, i.e. bovine slaughterhouse waste (SB); cow manure (M); various crop residues (VC); and municipal solid waste (MSW) by anaerobic batch digestion under thermophilic conditions (55 °C). A selected study case at mesophilic condition (37 °C) was also investigated. The performance of the co-digestion was evaluated by kinetics (k(0)). The best kinetic results were obtained under thermophilic operation when a mixture of 22% w/w SB, 22% w/w M, 45% w/w VC and 11% w/w MSW was co-digested, which showed a proper combination of high values in r(s)CH(4) and k(0) (0.066 Nm(3)CH(4)/kgVS*d, 0.336 d(-1)) during the anaerobic process. The effect of temperature on methane yield (Y(CH4)), specific methane rate (r(s)CH(4)) and k(0) was also analyzed for a specific study case; there a mixture of 25% w/w of SB, 37.5% w/w of M, 37.5% of VC and 0% of MSW was used. Response variables were severely affected by mesophilic conditions, diminishing to at least 45% of the thermophilic values obtained for a similar mixture. The effect of temperature suggested that thermophilic conditions are suitable to treat these residues.

  12. Modeling the water-energy nexus under changing energy market and climate conditions: a case study in the Italian Alps

    Science.gov (United States)

    Denaro, Simona; Anghileri, Daniela; Castelletti, Andrea; Fumagalli, Elena; Giuliani, Matteo

    2015-04-01

    Climate change and growing population are expected to severely affect freshwater availability by the end of 21th century. Many river basins, especially in the Mediterranean region, are likely to become more prone to periods of reduced water supply, risking considerable impacts on the society, the environment, and the economy, thus emphasizing the need to rethink the way water resources are distributed, managed, and used at the regional and river basin scale. This paradigm shift will be essential to cope with the undergoing global change, characterized by growing water demands and by increasingly uncertain hydrologic regimes. Most of the literature traditionally focused on predicting the impacts of climate change on water resources, while our understanding of the human footprint on the hydrological cycle is limited. For example, changes in the operation of the Alpine hydropower reservoirs induced by socio-economic drivers (e.g., development of renewable energy) have been already observed over the last few years and have produced relevant impacts on multiple water uses due to the altered distribution of water volumes in time and space. Modeling human decisions as well as the links between society and environmental systems becomes key to develop reliable projections on the co-evolution of the coupled human-water systems and deliver robust adaptation strategies. This work contributes a preliminary model-based analysis of the behaviour of hydropower operators under changing energy market and climate conditions. The proposed approach is developed for the San Giacomo-Cancano reservoir system located in the Lake Como catchment. The identification of the current operating policy is supported by input variable selection methods to select the most relevant hydrological and market based drivers to explain the observed release time series. The identified model is then simulated under a set of future scenarios, accounting for both climate and socio-economic change (e

  13. SPECIFIC FEATURES OF THE OXYFUEL COMBUSTION CONDITIONS IN A BUBBLING FLUIDIZED BED

    Directory of Open Access Journals (Sweden)

    Pavel Skopec

    2016-08-01

    Full Text Available Oxyfuel combustion is a promising approach for capturing CO2 from power plants. This technology produces a flue gas with a high concentration of CO2. Our paper presents a verification of the oxyfuel combustion conditions in a bubbling fluidized bed combustor. It presents a theoretical analysis of oxyfuel combustion and makes a comparison with combustion using air. It is important to establish a proper methodology for stoichiometric calculations and for computing the basic characteristic fluidization properties. The methodology presented here has been developed for general purposes, and can be applied to calculations for combustion with air and with oxygen-enriched air, and also for full oxyfuel conditions. With this methodology, we can include any water vapour condensation during recirculation of the flue gas when dry flue gas recirculation is used. The paper contains calculations for a lignite coal, which is taken as a reference fuel for future research and for the experiments.

  14. On the interplay of basis smoothness and specific range conditions occurring in sparsity regularization

    International Nuclear Information System (INIS)

    Anzengruber, Stephan W; Hofmann, Bernd; Ramlau, Ronny

    2013-01-01

    The convergence rates results in ℓ 1 -regularization when the sparsity assumption is narrowly missed, presented by Burger et al (2013 Inverse Problems 29 025013), are based on a crucial condition which requires that all basis elements belong to the range of the adjoint of the forward operator. Partly it was conjectured that such a condition is very restrictive. In this context, we study sparsity-promoting varieties of Tikhonov regularization for linear ill-posed problems with respect to an orthonormal basis in a separable Hilbert space using ℓ 1 and sublinear penalty terms. In particular, we show that the corresponding range condition is always satisfied for all basis elements if the problems are well-posed in a certain weaker topology and the basis elements are chosen appropriately related to an associated Gelfand triple. The Radon transform, Symm’s integral equation and linear integral operators of Volterra type are examples for such behaviour, which allows us to apply convergence rates results for non-sparse solutions, and we further extend these results also to the case of non-convex ℓ q -regularization with 0 < q < 1. (paper)

  15. Economic values and expected effect of selection index for pathogen-specific mastitis under Danish conditions

    DEFF Research Database (Denmark)

    Sørensen, Lars Peter; Mark, Thomas; Sørensen, M.K.

    2010-01-01

    The objectives of this study were 1) to estimate costs related to 5 different pathogen-specific mastitis traits (susceptibility to different pathogens causing mastitis in dairy cattle) and unspecific mastitis, and 2) to compare selection differentials for an udder health index consisting of 5...... different pathogen-specific mastitis traits and lactation average somatic cell count from 5 to 170 d after first calving (LASCC170) with another index consisting of 1 unspecific mastitis trait and LASCC170. Economic values were estimated for mastitis caused by Staphylococcus aureus, Streptococcus...... dysgalactiae, Escherichia coli, coagulase-negative staphylococci, and Streptococcus uberis using a stochastic simulation model (SimHerd IV). Mastitis incidences for SimHerd IV were from incidences of mastitis treatments in primiparous Danish Holstein cows calving in 2007. Estimated costs ranged from 149 euro...

  16. Marketing maloobchodu

    OpenAIRE

    Demuth, Jan

    2012-01-01

    This thesis is about the situation of retail marketing in Czech republic, with a special focus on in-store marketing instruments and activities. The goal of this work is to evaluate the application of these marketing instruments in a specific retail store. This chosen store is supermarket Billa. The first part of the thesis is offering theoretical base for in-store marketing activities and also presents the history of retail marketing in Czech republic. The second part is focusing on the situ...

  17. Region-Specific Involvement of Actin Rearrangement-Related Synaptic Structure Alterations in Conditioned Taste Aversion Memory

    Science.gov (United States)

    Bi, Ai-Ling; Wang, Yue; Li, Bo-Qin; Wang, Qian-Qian; Ma, Ling; Yu, Hui; Zhao, Ling; Chen, Zhe-Yu

    2010-01-01

    Actin rearrangement plays an essential role in learning and memory; however, the spatial and temporal regulation of actin dynamics in different phases of associative memory has not been fully understood. Here, using the conditioned taste aversion (CTA) paradigm, we investigated the region-specific involvement of actin rearrangement-related…

  18. Testing the McSad depression specific classification system in patients with somatic conditions : validity and performance

    NARCIS (Netherlands)

    Papageorgiou, Katerina; Vermeulen, Karin M.; Schroevers, Maya J.; Buskens, Erik; Ranchor, Adelita V.

    2013-01-01

    Background: Valuations of depression are useful to evaluate depression interventions offered to patients with chronic somatic conditions. The only classification system to describe depression developed specifically for valuation purposes is the McSad, but it has not been used among somatic patients.

  19. Electrometallurgy company Influence to the Electric Power System of Macedonia and their future participation in the conditions of an open electricity market in Macedonia and the Region

    International Nuclear Information System (INIS)

    Jarmov, Gjorgi; Popovski, Ljubin; Aleksoski, Borko

    2001-01-01

    In this paper the basic characteristics of the electric power consumption in the R. Macedonia for the 2000 year are given. The large electric power consumers are presented, as well as possibilities of their participation in the conditions of an open electricity market in Macedonia and the Region

  20. Neuro System Structure for Vehicle Recognition and Count in Floating Bridge Specific Conditions

    Directory of Open Access Journals (Sweden)

    Slobodan Beroš

    2012-10-01

    Full Text Available The paper presents the research of the sophisticated vehiclerecognition and count system based on the application of theneural network. The basic elements of neural network andadaptive logic network for object recognition are discussed. Theadaptive logic network solution ability based on simple digitalcircuits as crucial in real-time applications is pointed out. Thesimulation based on the use of reduced high level noise pictureand a tree 2. 7. software have shown excellent results. The consideredand simulated adaptive neural network based systemwith its good recognition and convergence is a useful real-timesolution for vehicle recognition and count in the floating bridgesevere conditions.

  1. Some remarks on the specification of seismic conditions for NPPs, based on the Romanian experience

    Energy Technology Data Exchange (ETDEWEB)

    Sandi, H [INCERC Building Research Inst., Bucharest (Romania)

    1993-07-01

    Some introductory remarks are devoted to the importance of revising the level of earthquake protection of NPPs, given the new knowledge at hand. Some summary data on the seismicity of Romania are given, with emphasis on the implications of instrumental data obtained during the recent strong intermediate depth earthquake of 1986 and 1990. Some problems raised by the new data in connection with the Cernavoda NPP (currently under construction), from the viewpoint of ground and floor design conditions, are discussed. Some proposals are then presented in connection with the future activities related to the verification of NPPs of the region. (author)

  2. Some remarks on the specification of seismic conditions for NPPs, based on the Romanian experience

    International Nuclear Information System (INIS)

    Sandi, H.

    1993-01-01

    Some introductory remarks are devoted to the importance of revising the level of earthquake protection of NPPs, given the new knowledge at hand. Some summary data on the seismicity of Romania are given, with emphasis on the implications of instrumental data obtained during the recent strong intermediate depth earthquake of 1986 and 1990. Some problems raised by the new data in connection with the Cernavoda NPP (currently under construction), from the viewpoint of ground and floor design conditions, are discussed. Some proposals are then presented in connection with the future activities related to the verification of NPPs of the region. (author)

  3. Specific character of sustainable innovative development of transport construction in self-regulation conditions

    Science.gov (United States)

    Gumba, Khuta; Belyaeva, Svetlana

    2017-10-01

    The providing of sustainable development is impossible without activating the innovative activity of backbone economical sectors, in particular of transport construction. The system of self-regulation of activities is a specific feature of the transport industry development. The authors carried out the correlation analysis of innovative activity of construction enterprises, which proved the necessity of improving the normative and technical documents. The authors proposed and calculated the index of the legislation stability in the industry. The article suggests recommendations on the activation of innovative development in construction industry basing on the results of the modeling.

  4. Pigeons' demand and preference for specific and generalized conditioned reinforcers in a token economy.

    Science.gov (United States)

    Tan, Lavinia; Hackenberg, Timothy D

    2015-11-01

    Pigeons' demand and preference for specific and generalized tokens was examined in a token economy. Pigeons could produce and exchange different colored tokens for food, for water, or for food or water. Token production was measured across three phases, which examined: (1) across-session price increases (typical demand curve method); (2) within-session price increases (progressive-ratio, PR, schedule); and (3) concurrent pairwise choices between the token types. Exponential demand curves were fitted to the response data and accounted for over 90% total variance. Demand curve parameter values, Pmax , Omax and α showed that demand was ordered in the following way: food tokens, generalized tokens, water tokens, both in Phase 1 and in Phase 3. This suggests that the preferences were predictable on the basis of elasticity and response output from the demand analysis. Pmax and Omax values failed to consistently predict breakpoints and peak response rates in the PR schedules in Phase 2, however, suggesting limits on a unitary conception of reinforcer efficacy. The patterns of generalized token production and exchange in Phase 3 suggest that the generalized tokens served as substitutes for the specific food and water tokens. Taken together, the present findings demonstrate the utility of behavioral economic concepts in the analysis of generalized reinforcement. © Society for the Experimental Analysis of Behavior.

  5. ADVERTISING AGENCY MARKETING MANAGEMENT

    OpenAIRE

    Denis Kislov, Yevgenia Horobei

    2015-01-01

    Goal of the paper. The goal of this article is to define the nature, specific features and factors pertaining to the advertising agency marketing management. One of the tools is the use of non-standard approaches to management of advertising agencies, which under certain conditions makes it possible to improve the situation and to bring the agency to a new higher level as well as to improve the efficiency of its functioning in the conditions of transformational economy of Ukraine. Methodol...

  6. Uncertainties in the Value of Bill Savings from Behind-the-Meter, Residential Photovoltaic Systems: The Roles of Electricity Market Conditions, Retail Rate Design, and Net Metering

    Science.gov (United States)

    Darghouth, Naim Richard

    Net metering has become a widespread policy mechanism in the U.S. for supporting customer adoption of distributed photovoltaics (PV), allowing customers with PV systems to reduce their electric bills by offsetting their consumption with PV generation, independent of the timing of the generation relative to consumption. Although net metering is one of the principal drivers for the residential PV market in the U.S., the academic literature on this policy has been sparse and this dissertation contributes to this emerging body of literature. This dissertation explores the linkages between the availability of net metering, wholesale electricity market conditions, retail rates, and the residential bill savings from behind-the-meter PV systems. First, I examine the value of the bill savings that customers receive under net metering and alternatives to net metering, and the associated role of retail rate design, based on current rates and a sample of approximately two hundred residential customers of California's two largest electric utilities. I find that the bill savings per kWh of PV electricity generated varies greatly, largely attributable to the increasing block structure of the California utilities' residential retail rates. I also find that net metering provides significantly greater bill savings than alternative compensation mechanisms based on avoided costs. However, retail electricity rates may shift as wholesale electricity market conditions change. I then investigate a potential change in market conditions -- increased solar PV penetrations -- on wholesale prices in the short-term based on the merit-order effect. This demonstrates the potential price effects of changes in market conditions, but also points to a number of methodological shortcomings of this method, motivating my usage of a long-term capacity investment and economic dispatch model to examine wholesale price effects of various wholesale market scenarios in the subsequent analysis. By developing

  7. THE MARKET OF ELECTRICAL POWER MUTUAL INVESTMENT FUNDS IN THE CONDITIONS OF REFORM OF ELECTRICAL POWER BRANCH OF RUSSIA

    Directory of Open Access Journals (Sweden)

    Olga A. Zhdanova

    2015-01-01

    Full Text Available In article the quantitative and qualitativeanalysis of the Russian market of electrical power mutual investment funds (Mutual funds is carried out, problems andprospects of its development in modernconditions are revealed.

  8. An analysis of the macroeconomic conditions required for SME lending: Evidence from Turkey and other emerging market countries

    OpenAIRE

    Jenkins Hatice; Hossain Monir

    2017-01-01

    Providing small and medium enterprises (SMEs) with access to external finance has been a major concern for many governments and international organizations for three decades. In recent years the experiences of emerging market countries suggest that a paradigm shift is taking place in SME finance. Particularly in fast-growing emerging market countries such as Turkey, banks are increasingly targeting SMEs as a new line of banking business. This research analy...

  9. The problems of material pairs under the specific conditions of high-temperature reactors

    International Nuclear Information System (INIS)

    Schoening, J.

    1981-01-01

    This dissertation gives a detailed descirption of the problems of friction and solid lubrication of slide and ball bearings under HTR conditions. The first part is concerned with an analysis of established approaches for determining the friction factor and the development of a mathematical model on this basis, taking particular account of the following parameters. (1) Surface characteristics (peak-to-valley height, pressure angles of roughness elevations) and, (2) material properties of the friction partner (ductility, brittleness, crystal structure). The formula for friction factor thus arrived at incorporates the microscopic and sub-microscopic influence of the surface grain structure. In addition, the effects of elastic and plastic properties at the region of contact was studied. The derived equation is used to characterise frictional properties and enables a suitable and economic friction pair to be selected. The second part deals with the application of solid lubrication and the effect of the solid lubricant film on the mechanicsm and kinematics of ball bearings. In the final part of this investigation an evaluation of experimental results is carried out on the basis of the preceding theoretical studies in order to confirm the theoretical approach and to provide information of practical use on limits of application, cost details and aids to construction. (orig./IHOE) [de

  10. Local and neighboring patch conditions alter sex-specific movement in banana weevils.

    Science.gov (United States)

    Carval, Dominique; Perrin, Benjamin; Duyck, Pierre-François; Tixier, Philippe

    2015-12-01

    Understanding the mechanisms underlying the movements and spread of a species over time and space is a major concern of ecology. Here, we assessed the effects of an individual's sex and the density and sex ratio of conspecifics in the local and neighboring environment on the movement probability of the banana weevil, Cosmopolites sordidus. In a "two patches" experiment, we used radiofrequency identification tags to study the C. sordidus movement response to patch conditions. We showed that local and neighboring densities of conspecifics affect the movement rates of individuals but that the density-dependent effect can be either positive or negative depending on the relative densities of conspecifics in local and neighboring patches. We demonstrated that sex ratio also influences the movement of C. sordidus, that is, the weevil exhibits nonfixed sex-biased movement strategies. Sex-biased movement may be the consequence of intrasexual competition for resources (i.e., oviposition sites) in females and for mates in males. We also detected a high individual variability in the propensity to move. Finally, we discuss the role of demographic stochasticity, sex-biased movement, and individual heterogeneity in movement on the colonization process.

  11. Specific features of the electrophysical parameters of NTD Si treated under different conditions of heat treatment

    Energy Technology Data Exchange (ETDEWEB)

    Gaidar, G. P., E-mail: gaydar@kinr.kiev.ua [National Academy of Sciences of Ukraine, Institute for Nuclear Research (Ukraine); Baranskii, P. I. [National Academy of Sciences of Ukraine, Lashkaryov Institute of Semiconductor Physics (Ukraine)

    2016-06-15

    The effect of thermal annealing in the temperature range 800 ⩽ T{sub ann} ⩽ 1200°C and of two cooling rates (v{sub cl} = 1 and 15°C min{sup –1}) upon a change in the concentration of charge carriers in the conduction band, their mobility, and tensoresistance in n-Si crystals doped by nuclear transmutation and doped with phosphorus impurity via the melt (during growth by the Czochralski method) was investigated. It is found that, after annealing of all of the crystals at T{sub ann} = 1050–1100°C, the concentration of charge carriers is increased by a factor of 1.3–1.7 compared to the initial concentration (irrespective of the method of doping). The specific annealing-temperature-dependent effect of cooling with a rate of 15°C min{sup –1} on the properties of transmutation-doped n-Si:P crystals is detected.

  12. Market, Regulation, Market, Regulation

    DEFF Research Database (Denmark)

    Frankel, Christian; Galland, Jean-Pierre

    2015-01-01

    barriers to trade in Europe, realized the free movement of products by organizing progressively several orders of markets and regulation. Based on historical and institutional documents, on technical publications, and on interviews, this article relates how the European Commission and the Member States had......This paper focuses on the European Regulatory system which was settled both for opening the Single Market for products and ensuring the consumers' safety. It claims that the New Approach and Standardization, and the Global Approach to conformity assessment, which suppressed the last technical...... alternatively recourse to markets and to regulations, at the three main levels of the New Approach Directives implementation. The article focuses also more specifically on the Medical Devices sector, not only because this New Approach sector has long been controversial in Europe, and has recently been concerned...

  13. Histone deacetylases exert class specific roles in conditioning the brain and heart against acute ischemic injury.

    Directory of Open Access Journals (Sweden)

    Sverre Erik Aune

    2015-06-01

    Full Text Available Ischemia-reperfusion (IR injury comprises a significant portion of morbidity and mortality from heart and brain diseases worldwide. This enduring clinical problem has inspired myriad reports in the scientific literature of experimental interventions seeking to elucidate the pathology of IR injury. Elective cardiac surgery presents perhaps the most viable scenario for protecting the heart and brain from IR injury, due to the opportunity to condition the organs prior to insult. The physiological parameters for the preconditioning of vital organs prior to insult through mechanical and pharmacologic maneuvers have been heavily examined. These investigations have revealed new insights into how preconditioning alters cellular responses to IR injury. However, the promise of preconditioning remains unfulfilled at the clinical level, and research seeking to implicate cell signals essential to this protection continues. Recent discoveries in molecular biology have revealed that gene expression can be controlled through posttranslational modifications, without altering the chemical structure of the genetic code. In this scenario, gene expression is repressed by enzymes that cause chromatin compaction through catalytic removal of acetyl moieties from lysine residues on histones. These enzymes, called histone deacetylases (HDACs, can be inhibited pharmacologically, leading to the de-repression of protective genes. The discovery that HDACs can also alter the function of non-histone proteins through posttranslational deacetylation has expanded the potential impact of HDAC inhibitors for the treatment of human disease. HDAC inhibitors have been applied in a very small number of experimental models of IR. However, the scientific literature contains an increasing number of reports demonstrating that HDACs converge on preconditioning signals in the cell. This review will describe the influence of HDACs on major preconditioning signaling pathways in the heart and

  14. An artificial generation of a few specific wave conditions: New simulator design and experimental performance

    International Nuclear Information System (INIS)

    Ramadan, A.; Mohamed, M.H.; Marzok, S.Y.; Montasser, O.A.; El Feky, A.; El Baz, A.R.

    2014-01-01

    In recent years, an amplified global awareness has led to a reawakening of interest in renewable energy technology. In an effort to reduce the worldwide dependence on fossil fuels, cleaner power generation methods are being sought in the field of solar, biomass, wind and wave energy. The importance of wave energy is increased in particular in some countries like UK, Portugal, Spain and Japan. A considerable progress has already been achieved in this field but the available technical designs are not adequate to develop reliable wave energy converters. Wave energy is the most available energy associated in water seas and oceans. Simultaneously, the wave energy has consisted of two types of energies: potential and kinetic energy. Therefore, many attempts have been applied to capture these energies. In the present work, a wave generator device has been designed and manufactured to simulate and generate the heaving motion of sea waves with different specification. A PC based electro-pneumatic control system was designed and implemented to individually control wave height, these heights are 3, 8, 16, 18 and 20 cm and different frequencies to generate these regular and irregular waves. - Highlights: • Wave energy is one of the most promising sources of renewable energy. • Most researchers built huge flume to simulate waves with large size and high budget. • A new simulator design for the direct and indirect wave energy is introduced. • The regular and irregular wave can be obtained for the new wave simulator. • This design is compact, flexible in terms amplitude, frequencies and high accuracy

  15. Determination of material behavior in 700 C turbine components under component and load specific conditions

    Energy Technology Data Exchange (ETDEWEB)

    Lueckemeyer, N.; Kirchner, H.; Kern, T.U. [Siemens AG, Muehlheim (Germany). Energy Sector; Reigl, M. [Alstom Power, Baden (Switzerland); Klenk, A.; Klein, T. [Stuttgart Univ. (Germany). MPA; Schwienheer, M.; Cui, L.; Scholz, A.; Berger, C. [Institut fuer Werkstoffkunde (IfW), Darmstadt (Germany)

    2010-07-01

    With global warming being one of mankind's greatest challenges, an increasing demand for electricity world-wide, and studies showing that fossil resources like coal and gas will remain a major source for electricity for the next couple of decades, research into the development of highest efficiency fossil power plants has become a top priority. Calculations for coal fired power plants have shown that CO{sub 2} emissions can be reduced by as much as 7% compared to the current state of the art equipment. It can be reached by increasing the live steam parameters to 700 C and 350bar. To achieve the desired operating hours at this temperature the application of nickel base materials is necessary for the main components such as rotors, inner casings and valves. Nowadays, the use of Nickel base alloys is common practice for selected gas turbine components. However, with steam turbine rotors being 1000mm in diameter and casings with wall thicknesses higher than 100mm the gas turbine application range and experience for nickel base alloys are well exceeded. This paper uses a basic design for a steam turbine to illustrate the core challenges in developing nickel based steam turbine components, such as casting, forging, nondestructive testing and welding. Suitable nickel based alloys have been investigated in research projects over the past years. The research results are summarized and an explanation is given as to why Alloy617 was selected for forged components and Alloy625 for cast components. This paper then focuses on the material behavior under long term and complex loading conditions and on the development of life time concepts for thick walled components made from these alloys. Due to the differences in the material behavior of nickel base alloys, the existing steel design philosophies cannot be completely adopted but rather must be carefully evaluated and modified where necessary. To do this, large test components were manufactured. Based on both standard tests

  16. Evaluation of specific tritium transfer parameters in equilibrium conditions for Cernavoda area

    International Nuclear Information System (INIS)

    Paunescu, N.; Galeriu, D.; Mocanu, N.; Margineanu, R.

    1998-01-01

    plants are low, as for an uncontaminated area. The presence of tritium in these samples is due to fallout. Steady-state conditions are achieved for environmental transfer of tritium in absence of local tritium source. Considering the environmental transfer model of Canadian standard, we calculated the transfer parameters for deposition from atmosphere on forage and crops, and the contamination of land and vegetation by spray irrigation water. (authors)

  17. Classification of radioactive waste and determination of waste specifications as well as conditions of acceptance for ultimate storage

    International Nuclear Information System (INIS)

    Merz, E.

    1983-04-01

    The determination of waste specification and conditions of acceptance must follow a certain scheme, the basics of which will be presented. First the types of waste and the ultimate storage facilities will be characterized. The various categories of waste will be listed in a universally valid system, and the preliminary conditioning options will be determined. Based on the results of safety analysis taking into account the whole system - geological circumstances, ultimate store mines, types and forms of waste - specifications for the various ultimate store products are to be derived following iterative methods. Suggestions though not of a binding nature and probably subject to eventual revisions in part will be presented. To ensure the safety goals, i.e. the exclusion of radioactivity from the human biosphere, appropriate quality control is required concerning the production and the acceptance at the ultimate store. The guiding principles to be heeded will be discussed in brief. (orig./HP) [de

  18. Market Power in Laboratory Emission Permit Markets

    International Nuclear Information System (INIS)

    Godby, R.

    2002-01-01

    Many proposals suggesting the use of markets to control pollution assume markets will be competitive. When markets do not exhibit competitive characteristics, however, should they still be expected to result in efficiency improvement relative to traditional approaches? This paper employs experimental economic methods to examine the effect of market structure on the use of marketable emissions permits. Results indicate that in a market with one dominant firm and a number of fringe firms, strategic manipulation occurs repeatedly in the laboratory as predicted by market power models, undermining the allocative and dynamic efficiency benefits such markets offer. When firms compete in a downstream product market dominated by the same single firm, market efficiency can actually be reduced with the implementation of permit markets. Final market efficiencies reflect initial endowments and are influenced by competitive conditions elsewhere in the economy, indicating that policy-makers should carefully consider whether markets are appropriate in such circumstances

  19. ADVERTISING AGENCY MARKETING MANAGEMENT

    Directory of Open Access Journals (Sweden)

    Denis Kislov, Yevgenia Horobei

    2015-11-01

    Full Text Available Goal of the paper. The goal of this article is to define the nature, specific features and factors pertaining to the advertising agency marketing management. One of the tools is the use of non-standard approaches to management of advertising agencies, which under certain conditions makes it possible to improve the situation and to bring the agency to a new higher level as well as to improve the efficiency of its functioning in the conditions of transformational economy of Ukraine. Methodology. Monitoring of the marketing behavior of agencies that promote advertising services. The results of monitoring and analysis demonstrated that the majority of agencies have a disorganized approach to the agency marketing, which results in sporadic activities related to the use and organization of agency marketing. Only individual agencies begin to form their own marketing strategy for the implementation of which marketing budgets are allocated. The main marketing functions of a Ukrainian advertising agency have been identified. Practical value. Rapid development of technologies, sophistication and increased variety of goods and services, reduction of their life cycle, higher customer demands, the growth of volume and speed of obtaining information, increased competition – all these changes that are taking place in the external environment make the Ukrainian companies that provide advertising services search for new approaches to ensure better adaptation to these conditions. Uncertainty, unpredictability and instability of the external environment will continue to grow. Therefore, the companies that provide advertising services need to constantly adapt not only to the existing conditions but also ensure that they are able to quickly react in the future. The basic precondition for success is stability of the quality that is achieved through strategic planning, fine-tuned search system, efficient management, which encourages creation of a position of quality

  20. Developing market class specific InDel markers from next generation sequence data in Phaseolus vulgaris L.

    Directory of Open Access Journals (Sweden)

    Samira eMafi Moghaddam

    2014-05-01

    Full Text Available Next generation sequence data provides valuable information and tools for genetic and genomic research and offers new insights useful for marker development. This data is useful for the design of accurate and user-friendly molecular tools. Common bean (Phaseolus vulgaris L. is a diverse crop in which separate domestication events happened in each gene pool followed by race and market class diversification that has resulted in different morphological characteristics in each commercial market class. This has led to essentially independent breeding programs within each market class which in turn has resulted in limited within market class sequence variation. Sequence data from selected genotypes of five bean market classes (pinto, black, navy, and light and dark red kidney were used to develop InDel-based markers specific to each market class. Design of the InDel markers was conducted through a combination of assembly, alignment and primer design software using 1.6x to 5.1x coverage of Illumina GAII sequence data for each of the selected genotypes. The procedure we developed for primer design is fast, accurate, less error prone, and higher throughput than when they are designed manually. All InDel markers are easy to run and score with no need for PCR optimization. A total of 2,687 InDel markers distributed across the genome were developed. To highlight their usefulness, they were employed to construct a phylogenetic tree and a genetic map, showing that InDel markers are reliable, simple, and accurate.

  1. Sex-specific effects of prenatal and postnatal nutritional conditions on the oxidative status of great tit nestlings.

    Science.gov (United States)

    Giordano, M; Costantini, D; Tschirren, B

    2015-01-01

    The early life period is characterized by fast growth and development, which can lead to high reactive oxygen species (ROS) production. Young animals thus have to balance their investment in growth versus ROS defence, and this balance is likely mediated by resource availability. Consequently resources transferred prenatally by the mother and nutritional conditions experienced shortly after birth may crucially determine the oxidative status of young animals. Here, we experimentally investigated the relative importance of pre- and early postnatal nutritional conditions on the oxidative status of great tit nestlings (Parus major). We show that resources transferred by the mother through the egg and nutritional conditions encountered after hatching affect the oxidative status of nestling in a sex-specific way. Daughters of non-supplemented mothers and daughters which did not receive extra food during the early postnatal period had higher oxidative damage than sons, while no differences between sons and daughters were found when extra food was provided pre- or postnatally. No effect of the food supplementations on growth, fledging mass or tarsus length was observed, indicating that female nestlings maintained their investment in growth at the expense of ROS defence mechanisms when resources were limited. The lower priority of the antioxidant defence system for female nestlings was also evidenced by lower levels of specific antioxidant components. These results highlight the important role of early parental effects in shaping oxidative stress in the offspring, and show that the sensitivity to these parental effects is sex-specific.

  2. Tourism Marketing.

    Science.gov (United States)

    North Carolina State Dept. of Public Instruction, Raleigh. Div. of Vocational Education.

    This document contains teacher materials for a 6-unit, 1-year distributive education course in marketing tourism offered in grades 11 and 12 in North Carolina. Although in general the material presented concerns marketing tourism anywhere, some of it is specifically related to tourism within North Carolina. A purpose statement explains the…

  3. Jobs, careers, and becoming a parent under state socialist and market conditions: Evidence from Estonia 1971-2006

    Directory of Open Access Journals (Sweden)

    Sunnee Billingsley

    2014-06-01

    Full Text Available Background: Entering employment and achieving a stable position in the labour market are considered important preconditions for childbearing. Existing studies addressing the relationship between work experience and the timing of parenthood focus exclusively on Western Europe and North America. By adding an Eastern European context before and after societal transformation, this study contributes to a more comprehensive account of the role of work experience in first-birth timing in Europe. Objective: We investigate how work experience and career development are related to the timing of parenthood in two diverse contexts in Estonia, state socialism and the market economy, and how it varies by gender and nativity. Methods: The data used come from the Estonian Health Interview Survey 2006-2007. We estimate piecewise constant event history models to analyse the transition to first birth. Results: Our results suggest that in the market economy work experience became moreimportant in the decision to enter parenthood. In the market economy the importance of work experience to entering parenthood became more similar for women and men. Non-native-origin men and women's timing of parenthood appears to have become detached from their career developments. The article discusses mechanisms that may underlie the observed patterns. Conclusions: Our study shows how work experience gained importance as a precondition for parenthood in the transition to a market economy. This lends support to the view that the increasing importance of work experience is among plausible drivers of the postponement transition that extended to Eastern Europe in the 1990s.

  4. Marketing strategies in higher education with specific reference to public and private educational institutions within Gauteng, South Africa

    OpenAIRE

    2012-01-01

    M.B.A. The researcher proposes that there are similarities as well as differences between the private and public institutions. Is it true that the results regarding achievements and quality are better with private education institutions than with public institutions, with much more difficulties facing private education than public education? What are the fundamental differences and similarities between the private and public Higher Educational institutions that lead to their marketing stra...

  5. A holistic approach to marketing in Montenegrin banks

    Directory of Open Access Journals (Sweden)

    Žugić Jelena

    2016-01-01

    Full Text Available In modern conditions of market globalization and strong competition, it is necessary to improve a holistic approach to marketing in banks. This paper is based on the research conducted in the banks in Montenegro. The goal of this study was to determine whether the Montenegrin banks have clearly redefined the concept of marketing, recognized the specific nature of marketing in banking and adopted a holistic marketing concept in modern banking. The main purpose of marketing in banking is to attract, retain and develop long-term relationships with customers and other stakeholders. Also, the marketing concept in banking includes the achievement of full cooperation with customers through relationship marketing, customer relationship management (CRM, alternative distribution channels in modern banking and, in general, a holistic approach to marketing. Holistic marketing analysis will help identify the strengths and weaknesses in marketing in the banking sector of Montenegro and give platform for strategic planning for its further development.

  6. Influence of model boundary conditions on blood flow patterns in a patient specific stenotic right coronary artery.

    Science.gov (United States)

    Liu, Biyue; Zheng, Jie; Bach, Richard; Tang, Dalin

    2015-01-01

    In literature, the effect of the inflow boundary condition was investigated by examining the impact of the waveform and the shape of the spatial profile of the inlet velocity on the cardiac hemodynamics. However, not much work has been reported on comparing the effect of the different combinations of the inlet/outlet boundary conditions on the quantification of the pressure field and flow distribution patterns in stenotic right coronary arteries. Non-Newtonian models were used to simulate blood flow in a patient-specific stenotic right coronary artery and investigate the influence of different boundary conditions on the phasic variation and the spatial distribution patterns of blood flow. The 3D geometry of a diseased artery segment was reconstructed from a series of IVUS slices. Five different combinations of the inlet and the outlet boundary conditions were tested and compared. The temporal distribution patterns and the magnitudes of the velocity, the wall shear stress (WSS), the pressure, the pressure drop (PD), and the spatial gradient of wall pressure (WPG) were different when boundary conditions were imposed using different pressure/velocity combinations at inlet/outlet. The maximum velocity magnitude in a cardiac cycle at the center of the inlet from models with imposed inlet pressure conditions was about 29% lower than that from models using fully developed inlet velocity data. Due to the fact that models with imposed pressure conditions led to blunt velocity profile, the maximum wall shear stress at inlet in a cardiac cycle from models with imposed inlet pressure conditions was about 29% higher than that from models with imposed inlet velocity boundary conditions. When the inlet boundary was imposed by a velocity waveform, the models with different outlet boundary conditions resulted in different temporal distribution patterns and magnitudes of the phasic variation of pressure. On the other hand, the type of different boundary conditions imposed at the

  7. An analysis of the macroeconomic conditions required for SME lending: Evidence from Turkey and other emerging market countries

    Directory of Open Access Journals (Sweden)

    Jenkins Hatice

    2017-01-01

    Full Text Available Providing small and medium enterprises (SMEs with access to external finance has been a major concern for many governments and international organizations for three decades. In recent years the experiences of emerging market countries suggest that a paradigm shift is taking place in SME finance. Particularly in fast-growing emerging market countries such as Turkey, banks are increasingly targeting SMEs as a new line of banking business. This research analyzes how macroeconomic factors have contributed to increased commercial bank lending to SMEs in six emerging market countries: Turkey, Argentina, Brazil, Mexico, Chile, and Poland. Based on time series and panel data analysis, we find that a high GDP growth rate and increased competition in the banking sector have contributed to increased banking sector credit to SMEs. The findings also reveal that curbing the high inflation rate and reducing government domestic borrowing have significantly encouraged bank lending to the SME segment.

  8. [Optimization of prokaryotic expression conditions of Leptospira interrogans trigeminy genus-specific protein antigen based on surface response analysis].

    Science.gov (United States)

    Wang, Jiang; Luo, Dongjiao; Sun, Aihua; Yan, Jie

    2008-07-01

    Lipoproteins LipL32 and LipL21 and transmembrane protein OMPL1 have been confirmed as the superficial genus-specific antigens of Leptospira interrogans, which can be used as antigens for developing a universal genetic engineering vaccine. In order to obtain high expression of an artificial fusion gene lipL32/1-lipL21-ompL1/2, we optimized prokaryotic expression conditions. We used surface response analysis based on the central composite design to optimize culture conditions of a new antigen protein by recombinant Escherichia coli DE3.The culture conditions included initial pH, induction start time, post-induction time, Isopropyl beta-D-thiogalactopyranoside (IPTG) concentration, and temperature. The maximal production of antigen protein was 37.78 mg/l. The optimal culture conditions for high recombinant fusion protein was determined: initial pH 7.9, induction start time 2.5 h, a post-induction time of 5.38 h, 0.20 mM IPTG, and a post-induction temperature of 31 degrees C. Surface response analysis based on CCD increased the target production. This statistical method reduced the number of experiments required for optimization and enabled rapid identification and integration of the key culture condition parameters for optimizing recombinant protein expression.

  9. Fear conditioning leads to alteration in specific genes expression in cortical and thalamic neurons that project to the lateral amygdala.

    Science.gov (United States)

    Katz, Ira K; Lamprecht, Raphael

    2015-02-01

    RNA transcription is needed for memory formation. However, the ability to identify genes whose expression is altered by learning is greatly impaired because of methodological difficulties in profiling gene expression in specific neurons involved in memory formation. Here, we report a novel approach to monitor the expression of genes after learning in neurons in specific brain pathways needed for memory formation. In this study, we aimed to monitor gene expression after fear learning. We retrogradely labeled discrete thalamic neurons that project to the lateral amygdala (LA) of rats. The labeled neurons were dissected, using laser microdissection microscopy, after fear conditioning learning or unpaired training. The RNAs from the dissected neurons were subjected to microarray analysis. The levels of selected RNAs detected by the microarray analysis to be altered by fear conditioning were also assessed by nanostring analysis. We observed that the expression of genes involved in the regulation of translation, maturation and degradation of proteins was increased 6 h after fear conditioning compared to unpaired or naïve trained rats. These genes were not expressed 24 h after training or in cortical neurons that project to the LA. The expression of genes involved in transcription regulation and neuronal development was altered after fear conditioning learning in the cortical-LA pathway. The present study provides key information on the identity of genes expressed in discrete thalamic and cortical neurons that project to the LA after fear conditioning. Such an approach could also serve to identify gene products as targets for the development of a new generation of therapeutic agents that could be aimed to functionally identified brain circuits to treat memory-related disorders. © 2014 International Society for Neurochemistry.

  10. Branch age and light conditions determine leaf-area-specific conductivity in current shoots of Scots pine.

    Science.gov (United States)

    Grönlund, Leila; Hölttä, Teemu; Mäkelä, Annikki

    2016-08-01

    Shoot size and other shoot properties more or less follow the availability of light, but there is also evidence that the topological position in a tree crown has an influence on shoot development. Whether the hydraulic properties of new shoots are more regulated by the light or the position affects the shoot acclimation to changing light conditions and thereby to changing evaporative demand. We investigated the leaf-area-specific conductivity (and its components sapwood-specific conductivity and Huber value) of the current-year shoots of Scots pine (Pinus sylvestris L.) in relation to light environment and topological position in three different tree classes. The light environment was quantified in terms of simulated transpiration and the topological position was quantified by parent branch age. Sample shoot measurements included length, basal and tip diameter, hydraulic conductivity of the shoot, tracheid area and density, and specific leaf area. In our results, the leaf-area-specific conductivity of new shoots declined with parent branch age and increased with simulated transpiration rate of the shoot. The relation to transpiration demand seemed more decisive, since it gave higher R(2) values than branch age and explained the differences between the tree classes. The trend of leaf-area-specific conductivity with simulated transpiration was closely related to Huber value, whereas the trend of leaf-area-specific conductivity with parent branch age was related to a similar trend in sapwood-specific conductivity. © The Author 2016. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  11. Empowering wind power. On social and institutional conditions affecting the performance of entrepreneurs in the wind power supply market in the Netherlands

    International Nuclear Information System (INIS)

    Agterbosch, S.

    2006-01-01

    This dissertation focuses on wind energy for electricity generation, analysing the evolution of the wind power supply market in the Netherlands. We analysed different kind of wind power entrepreneurs (energy distributors, small private investors, wind cooperatives and new independent wind power producers), their capacity to implement wind energy and the social and institutional conditions that affected their investments over the period 1989-2004. Central in the analyses are the institutional regulatory dimension and the social context as explanatory variables for the emergence and performance of these wind power entrepreneurs. Special attention is given to the liberalisation of the electricity market. The primary social actors for the implementation of wind energy projects in a liberalised market are entrepreneurs willing to invest. Understanding conditions that trigger entrepreneurs to invest in these projects, and understanding conditions that determine the chance of success for entrepreneurs to implement and exploit their projects, is vital for setting up effective policies to stimulate wind electricity generation. The analytical perspective that we used to study investment behaviour of wind power entrepreneurs and their capacity to implement wind energy can be referred to as the 'new institutional perspective'. Based on this new institutional perspective the concept of implementation capacity has been developed. Implementation capacity indicates the feasibility for wind power entrepreneurs to adopt wind turbines, and enables to explain, comparatively, changing possibilities in time for different types of entrepreneurs. The development of the wind power supply market is divided into three successive market periods: Monopoly powers (1989-1995), Interbellum (1996-1997) and Free market (1998-2002). We conducted case studies on the implementation capacity of the four entrepreneurial groups in each of the three market periods. The case studies led to conclusions

  12. Sistemas de salud en condiciones de mercado: las reformas del último cuarto de siglo* / Health systems under market conditions: the reforms carried out during the last quarter century

    Directory of Open Access Journals (Sweden)

    Álvaro Franco-Girald

    2014-01-01

    Full Text Available Objetivo: el ensayo explora los cambios a partir de la introducción de los mecanismos del mercado en las reformas del último cuarto de siglo. Metodología: se toma como eje analítico las condiciones de mercado, determinante de las configuraciones y de los resultados que presentan actualmente los sistemas de salud en la mayoría de los países. Se complementa con el análisis de la presencia o no de mecanismos de regulación que permitan reducir el impacto negativo de las imperfecciones del mercado sobre la salud. Discusión: el artículo parte de caracterizar varios tipos de mercados de servicios de salud y considera, de otro lado, la función estatal, y su articulación en la mezcla público- privado, luego de analizar algunas tipologías de los sistemas de salud relacionadas con los modelos de mercado. Conclusión: los mecanismos del mercado introducidos en las reformas de salud en el último cuarto de siglo en la mayoría de países de América Latina (al han transformado los servicios de salud en favor del mercado financiero transnacional, y han generado inequidad, ineficiencia, corrupción, desequilibrio financiero del sistema de salud, y malogrado las condiciones de salud de la población Objective: the essay explores the changes based on market mechanisms introduced in the reforms of the last quarter century. Methodology: market conditions are taken as an analytical axis determining the configurations and results of health systems seen today in the majority of countries. The analysis is complemented by the presence or absence of regulatory mechanisms which reduce the negative impact of market imperfections on health. Discussion: this paper aims to characterize various health care market types while taking into account the function of the State, and its articulation within the public-private sector after analyzing some of the types of health system that are related to the market models. Conclusion: the market mechanisms introduced in

  13. ECONOMIC CONDITIONS AND PROSPECTS OF DEVELOPMENT OF THE MARKET OF RESORT AND RECREATIONAL SERVICES OF THE SOUTHERN FDERAL DISTRICT

    Directory of Open Access Journals (Sweden)

    Oborin M. S.

    2015-03-01

    Full Text Available In article features of natural and medical potential, social and economic development of the Southern Federal District which are the main for development of medical and improving tourism are considered. The district borrows favorable natural and the economical geographical position influencing development of sanatorium activity. Positive dynamics of development of the market of sanatorium services of the Southern Federal District is based on the rich natural and medical capacity of the district, historical and social and economic features of development of this kind of activity in this region. Social and economic resources form possibility of development of the market of medical and improving and recreational services as such indicators of the population as mortality, birth rate and a natural increase, indicators of incidence of the population, its income and expenses have direct impact on formation of demand of the population on sanatorium services.

  14. Research document no. 19. The transposition conditions of the market institutions in transition economies (Russia). The energy case

    International Nuclear Information System (INIS)

    Locatelli, C.

    2000-07-01

    The majority of the institutions of the market economy exist today in Russia but they do not take on with the russian economic framework. One assists in fact with particular appropriation modes of these institutions, defining behaviors directed by logics of survival. To analyze the situation, the author presents the standard approaches of the economic transition in the case of the energy in russia and the institutional and organization models failure. (A.L.B.)

  15. ECONOMIC CONDITIONS AND PROSPECTS OF DEVELOPMENT OF THE MARKET OF RESORT AND RECREATIONAL SERVICES OF THE SOUTHERN FDERAL DISTRICT

    OpenAIRE

    Oborin M. S.

    2015-01-01

    In article features of natural and medical potential, social and economic development of the Southern Federal District which are the main for development of medical and improving tourism are considered. The district borrows favorable natural and the economical geographical position influencing development of sanatorium activity. Positive dynamics of development of the market of sanatorium services of the Southern Federal District is based on the rich natural and medical capacity of the distri...

  16. Analysis of conditions concerning the natural gas internal market organization in four european countries: Germany, Spain, Netherlands and United Kingdom

    International Nuclear Information System (INIS)

    2000-02-01

    The aim of this economic study is the wording of a synthetic document for the public information in the framework of the 98/30/CE european directive transposition to the gas internal market. It is writing in four main chapters, one for each country concerned: the Germany, the Spain, the Netherlands and the United Kingdom. Each one presents the historical context, the actors of the natural gas industry and the main provisions. (A.L.B.)

  17. Smart electricity metering as an energy efficiency instrument: Comparative analyses of regulation and market conditions in Europe. Volume 1

    International Nuclear Information System (INIS)

    Morch, Andrei Z.; Parsons, John; Kester, Josco C.P.

    2007-01-01

    The new European Directive on Energy End-use Efficiency and Energy Services (ESD) (EC 2006/32, 2006) states the importance of installing metering and billing systems allowing consumers to regulate and steer their consumption. Extra information provided by these 'Smart Meters', is proposed as an important technological innovation to improve energy efficiency. In the next few years the European energy markets will face a challenging task - implementation of Smart Metering systems for small and middle-size customers. The public policies and implementation paths of Smart Metering today vary across Europe from full-scale implementation to very limited. Implementation of Smart Metering systems provides a technological basis, which makes it possible to implement new market-based products and services encouraging the Final Customers to save energy. Electricity suppliers and Distribution System Operators play a key role in a full utilisation of the energy saving potential from Smart Metering, but need a benefit for doing this. These new market opportunities could provide this benefit

  18. How does Germany's green energy policy affect electricity market volatility? An application of conditional autoregressive range models

    International Nuclear Information System (INIS)

    Auer, Benjamin R.

    2016-01-01

    Based on a dynamic model for the high/low range of electricity prices, this article analyses the effects of Germany's green energy policy on the volatility of the electricity market. Using European Energy Exchange data from 2000 to 2015, we find rather high volatility in the years 2000–2009 but also that the weekly price range has significantly declined in the period following the year 2009. This period is characterised by active regulation under the Energy Industry Law (EnWG), the EU Emissions Trading Directive (ETD) and the Renewable Energy Law (EEG). In contrast to the preceding period, price jumps are smaller and less frequent (especially for day-time hours), implying that current policy measures are effective in promoting renewable energies while simultaneously upholding electricity market stability. This is because the regulations strive towards a more and more flexible and market-oriented structure which allows better integration of renewable energies and supports an efficient alignment of renewable electricity supply with demand. - Highlights: • We estimate a CARR model for German electricity price data. • We augment the model by dummies capturing important regulations. • We find a significant decline in the price range after the year 2009. • This implies effective price stabilisation by German energy policy.

  19. Off-shore enhanced oil recovery in the north sea: matching CO_2 demand and supply given uncertain market conditions

    Science.gov (United States)

    Compernolle, Tine; Welkenhuysen, Kris; Huisman, Kuno; Piessens, Kris; Kort, Peter

    2015-04-01

    Introduction CO2 enhanced oil recovery (CO2-EOR) entails the injection of CO2 in mature oil fields in order to mobilize the oil. In particular, the injected CO2 reduces the oil's viscosity and acts as a propellant, resulting in an increased oil extraction rate (Leach et al., 2011). Given uncertainty in both oil price and CO2 price under the EU ETS system, aim of this study is to analyze under which economic conditions a CO2 exchange can be established between a CO2 supplier (an electricity producer for whom CO2 is a by-product) and a CO2 user (an offshore oil company that exploits oil fields in the North Sea and needs CO2 for enhanced oil recovery). Methodology A techno-economic simulation tool, PSS IV, was developed to provide investment decision support on integrated CO2-EOR projects (Welkenhuysen et al., 2014). Until now, a fixed onshore supply of CO2 was presumed. An economic optimization model is now developed for both the CO2 producer and the CO2 user. Because net present value and discounted cash flow methods are inadequate to deal with issues like uncertainty and the irreversibility of an investment decision, the real options theory is applied (Dixit and Pindyck, 1994). The way in which cooperation between the companies can take place, will be studied using game theoretical concepts (Lukas and Welling, 2014). Economic and technical data on CO2 capture are available from the PSS database (Piessens et al., 2012). Data on EOR performance, CO2 requirements and various costs are taken from literature (BERR, 2007; Klokk et al., 2010; Pershad et al., 2012). Results/Findings It will be shown what the impact of price uncertainty is on the investment decision of the electricity producer to capture and sell CO2, and on the decision of the oil producer to make the necessary investments to inject CO2 for enhanced oil recovery. Based on these results, it will be determined under which economic conditions a CO2 exchange and transport can take place. Furthermore, also the

  20. Tissue- and Condition-Specific Isoforms of Mammalian Cytochrome c Oxidase Subunits: From Function to Human Disease

    Directory of Open Access Journals (Sweden)

    Christopher A. Sinkler

    2017-01-01

    Full Text Available Cytochrome c oxidase (COX is the terminal enzyme of the electron transport chain and catalyzes the transfer of electrons from cytochrome c to oxygen. COX consists of 14 subunits, three and eleven encoded, respectively, by the mitochondrial and nuclear DNA. Tissue- and condition-specific isoforms have only been reported for COX but not for the other oxidative phosphorylation complexes, suggesting a fundamental requirement to fine-tune and regulate the essentially irreversible reaction catalyzed by COX. This article briefly discusses the assembly of COX in mammals and then reviews the functions of the six nuclear-encoded COX subunits that are expressed as isoforms in specialized tissues including those of the liver, heart and skeletal muscle, lung, and testes: COX IV-1, COX IV-2, NDUFA4, NDUFA4L2, COX VIaL, COX VIaH, COX VIb-1, COX VIb-2, COX VIIaH, COX VIIaL, COX VIIaR, COX VIIIH/L, and COX VIII-3. We propose a model in which the isoforms mediate the interconnected regulation of COX by (1 adjusting basal enzyme activity to mitochondrial capacity of a given tissue; (2 allosteric regulation to adjust energy production to need; (3 altering proton pumping efficiency under certain conditions, contributing to thermogenesis; (4 providing a platform for tissue-specific signaling; (5 stabilizing the COX dimer; and (6 modulating supercomplex formation.

  1. Public management and network specificity: Effects of colleges’ ties with professional organizations on graduates’ labour market success and satisfaction

    NARCIS (Netherlands)

    Akkerman, Agnes; Torenvlied, René

    2013-01-01

    Research on managerial networking in the public sector reports positive effects of network activity on performance. However, little is known about which network relations influence different aspects of performance. We argue that for specific organizational goals, organizations should direct their

  2. Relationship marketing as a modern marketing concept

    Directory of Open Access Journals (Sweden)

    Bolotnaya Oksana

    2015-10-01

    Full Text Available The article presents the results of scientific and practical justification of the relevance of using the concept of marketing of relations in modern market conditions and identifies the content and factors of customer loyalty.

  3. Crossover marketing

    International Nuclear Information System (INIS)

    Heath, D.S.

    1998-01-01

    The impact of a deregulated energy market on customers in Ontario was discussed. In particular, the way in which Sunoco will deal with energy convergence and how Sunoco plans to generate interest among residential consumers in a deregulated and competitive energy market was described. Integrated energy solutions that offer customers value-added heating, ventilating and air conditioning products and services, inclusive of equipment sales, installation, repair, rental, leasing, financing, warranty, insurance and maintenance is the ultimate goal of Sunoco. The major retail issues in the energy market such as licensing of marketers, customer mobility, transfer of utility assets to affiliates, Ontario Hydro's market power in electrical generation, distribution of stranded debt charges, and a timetable for deregulation were also addressed. figs

  4. Marketing in nursing organizations.

    Science.gov (United States)

    Chambers, S B

    1989-05-01

    The purpose of chapter 3 is to provide a conceptual framework for understanding marketing. Although it is often considered to be, marketing is not really a new activity for nursing organizations. What is perhaps new to most nursing organizations is the conduct of marketing activities as a series of interrelated events that are part of a strategic marketing process. The increasingly volatile nursing environment requires a comprehensive approach to marketing. This chapter presents definitions of marketing, the marketing mix, the characteristics of nonprofit marketing, the relationship of strategic planning and strategic marketing, portfolio analysis, and a detailed description of the strategic marketing process. While this chapter focuses on marketing concepts, essential components, and presentation of the strategic marketing process, chapter 4 presents specific methods and techniques for implementing the strategic marketing process.

  5. Proactive interference by cues presented without outcomes: Differences in context specificity of latent inhibition and conditioned inhibition.

    Science.gov (United States)

    Miguez, Gonzalo; McConnell, Bridget; Polack, Cody W; Miller, Ralph R

    2018-01-08

    This report is part of a larger project examining associative interference as a function of the nature of the interfering and target associations. Lick suppression experiments with rats assessed the effects of context shifts on proactive outcome interference by latent inhibition (LI) and Pavlovian conditioned inhibition (CI) treatments on subsequently trained Pavlovian conditioned excitation treatment. LI and CI were trained in Context A during Phase 1, and then excitation treatment was administered in Context B during Phase 2, followed by tests for conditioned excitation in Contexts A, B, or C. Experiment 1 preliminarily established our LI and CI treatments and resulted in equally retarded acquisition of behavioral control when the target cue was subsequently trained as a conditioned excitor and tested in Context A. However, only CI treatment caused the target to pass a summation test for inhibition. Centrally, Experiment 2 consisted of LI and CI treatments in Context A followed by excitatory training in Context B. Testing found low excitatory control by both LI and CI cues in Context A relative to strong excitatory control in Context B, but CI treatment transferred to Context C more strongly than LI treatment. Experiment 3 determined that LI treatment failed to transfer to Context C even when the number of LI trials was greatly increased. Thus, first-learned LI appears to be relatively context specific, whereas first-learned CI generalizes to a neutral context. These observations add to existing evidence that LI and CI treatments result in different types of learning that diverge sharply in transfer to a novel test context.

  6. Dysfunctional elimination syndromes--how closely linked are constipation and encopresis with specific lower urinary tract conditions?

    Science.gov (United States)

    Combs, Andrew J; Van Batavia, Jason P; Chan, Jennifer; Glassberg, Kenneth I

    2013-09-01

    It is recognized that there is a strong association between bladder and bowel dysfunction. We determined the association of constipation and/or encopresis with specific lower urinary tract conditions. We reviewed our database of children with lower urinary tract dysfunction and divided cases into 3 categories of bowel dysfunction (constipation, encopresis and constipation plus encopresis) and 4 lower urinary tract conditions (dysfunctional voiding, idiopathic detrusor overactivity disorder, detrusor underutilization disorder and primary bladder neck dysfunction). Associations between bowel dysfunction types and each lower urinary tract condition were determined. Of 163 males and 205 females with a mean age of 8.5 years constipation was the most common bowel dysfunction (27%). Although encopresis is generally thought to reflect underlying constipation, only half of children with encopresis in this series had constipation. Dysfunctional voiding was associated with the highest incidence of bowel dysfunction. All but 1 patient with encopresis had associated urgency and detrusor overactivity, and the encopresis resolved in 75% of patients after initiation of anticholinergic therapy. Constipation was significantly more common in girls (27%) than in boys (11%, p encopresis was more common in boys (9%) than in girls (3%, p = 0.02), likely reflecting the higher incidence of dysfunctional voiding in girls and idiopathic detrusor overactivity disorder in boys. Active bowel dysfunction was seen in half of the children with a lower urinary tract condition. Constipation was more common in patients with dysfunctional voiding, while encopresis was significantly increased in those with idiopathic detrusor overactivity disorder and in those with dysfunctional voiding, severe urgency and detrusor overactivity. Anticholinergics, despite their constipating effect, given for treatment of detrusor overactivity resolved encopresis in most children with this bowel dysfunction. Copyright

  7. In Vitro Analysis of Pseudomonas aeruginosa Virulence Using Conditions That Mimic the Environment at Specific Infection Sites.

    Science.gov (United States)

    Colmer-Hamood, J A; Dzvova, N; Kruczek, C; Hamood, A N

    2016-01-01

    Pseudomonas aeruginosa is a Gram-negative opportunistic pathogen that causes chronic lung infection in patients with cystic fibrosis (CF) and acute systemic infections in severely burned patients and immunocompromised patients including cancer patients undergoing chemotherapy and HIV infected individuals. In response to the environmental conditions at specific infection sites, P. aeruginosa expresses certain sets of cell-associated and extracellular virulence factors that produce tissue damage. Analyzing the mechanisms that govern the production of these virulence factors in vitro requires media that closely mimic the environmental conditions within the infection sites. In this chapter, we review studies based on media that closely resemble three in vivo conditions, the thick mucus accumulated within the lung alveoli of CF patients, the serum-rich wound bed and the bloodstream. Media resembling the CF alveolar mucus include standard laboratory media supplemented with sputum obtained from CF patients as well as prepared synthetic mucus media formulated to contain the individual components of CF sputum. Media supplemented with serum or individual serum components have served as surrogates for the soluble host components of wound infections, while whole blood has been used to investigate the adaptation of pathogens to the bloodstream. Studies using these media have provided valuable information regarding P. aeruginosa gene expression in different host environments as varying sets of genes were differentially regulated during growth in each medium. The unique effects observed indicate the essential role of these in vitro media that closely mimic the in vivo conditions in providing accurate information regarding the pathogenesis of P. aeruginosa infections. Copyright © 2016 Elsevier Inc. All rights reserved.

  8. Specific Activities of Natural Radionuclides and Annual Effective Dose Due to the Intake of Some Types of Children Powdered Milk Available in Baghdad Markets

    Directory of Open Access Journals (Sweden)

    Basim Khalaf Rejah

    2017-09-01

    Full Text Available In this research the specific activity of natural radionuclides 226Ra, 232Th and 40K were determined by sodium iodide enhanced by thallium NaI(TI detector and assessed the annual effective dose in Dielac 1 and 2 and Nactalia 1 and 2 for children of less than 1 year which are available in Baghdad markets. The specific activity of 40K has the greater value in all the types which is in the range of allowed levels globally that suggested by UNSCEAR. The mean value of annual effective doses were 2.92, 4.005 and 1.6325 mSv/y for 226Ra, 232Th and 40K respectively.

  9. Foreign versus domestic institutional investors in emerging markets: Who contributes more to firm-specific information flow?

    Directory of Open Access Journals (Sweden)

    Jeong-Bon Kim

    2015-03-01

    Full Text Available Using a large sample of firms listed on the Korea Stock Exchange over 1998–2007, this study investigates whether and how trading by foreign and domestic institutional investors improves the extent to which firm-specific information is incorporated into stock prices, captured by stock price synchronicity. We find, first, that stock price synchronicity decreases significantly with the intensity of trading by foreign investors and domestic institutional investors. Second, trading by foreign investors facilitates the incorporation of firm-specific information into stock prices to a greater extent than trading by aggregate domestic institutions. Third, among domestic institutions with differing investment horizons, short-term investing institutions, such as securities and investment trust companies, play a more important role in incorporating firm-specific information into stock prices via their trading activities, compared with long-term investing institutions, such as banks and insurance companies. Finally, we provide evidence suggesting that trading by foreign and domestic short-term institutions reduces the extent of accrual mispricing. Our results are robust to a variety of sensitivity checks.

  10. Irrigation water consumption modelling of a soilless cucumber crop under specific greenhouse conditions in a humid tropical climate

    Directory of Open Access Journals (Sweden)

    Galo Alberto Salcedo

    Full Text Available ABSTRACT: The irrigation water consumption of a soilless cucumber crop under greenhouse conditions in a humid tropical climate has been evaluated in this paper in order to improve the irrigation water and fertilizers management in these specific conditions. For this purpose, a field experiment was conducted. Two trials were carried out during the years 2011 and 2014 in an experimental farm located in Vinces (Ecuador. In each trial, the complete growing cycle of a cucumber crop grown under a greenhouse was evaluated. Crop development was monitored and a good fit to a sigmoidal Gompertz type growth function was reported. The daily water uptake of the crop was measured and related to the most relevant indoor climate variables. Two different combination methods, namely the Penman-Monteith equation and the Baille equation, were applied. However, the results obtained with these combination methods were not satisfactory due to the poor correlation between the climatic variables, especially the incoming radiation, and the crop's water uptake (WU. On contrary, a good correlation was reported between the crop's water uptake and the leaf area index (LAI, especially in the initial crop stages. However, when the crop is fully developed, the WU stabilizes and becomes independent from the LAI. A preliminary model to simulate the water uptake of the crop was adjusted using the data obtained in the first experiment and then validated with the data of the second experiment.

  11. D-Aspartate Modulates Nociceptive-Specific Neuron Activity and Pain Threshold in Inflammatory and Neuropathic Pain Condition in Mice

    Directory of Open Access Journals (Sweden)

    Serena Boccella

    2015-01-01

    Full Text Available D-Aspartate (D-Asp is a free D-amino acid found in the mammalian brain with a temporal-dependent concentration based on the postnatal expression of its metabolizing enzyme D-aspartate oxidase (DDO. D-Asp acts as an agonist on NMDA receptors (NMDARs. Accordingly, high levels of D-Asp in knockout mice for Ddo gene (Ddo−/− or in mice treated with D-Asp increase NMDAR-dependent processes. We have here evaluated in Ddo−/− mice the effect of high levels of free D-Asp on the long-term plastic changes along the nociceptive pathway occurring in chronic and acute pain condition. We found that Ddo−/− mice show an increased evoked activity of the nociceptive specific (NS neurons of the dorsal horn of the spinal cord (L4–L6 and a significant decrease of mechanical and thermal thresholds, as compared to control mice. Moreover, Ddo gene deletion exacerbated the nocifensive responses in the formalin test and slightly reduced pain thresholds in neuropathic mice up to 7 days after chronic constriction injury. These findings suggest that the NMDAR agonist, D-Asp, may play a role in the regulation of NS neuron electrophysiological activity and behavioral responses in physiological and pathological pain conditions.

  12. STRATEGIC MARKETING PLANNING IN SPORTS- A PERSPECTIVE OF QUALITY OF LIFE IMPROVEMENT

    OpenAIRE

    Constantinescu Mihaela; Caescu Stefan Claudiu; Ploesteanu Mara Gabriela

    2012-01-01

    Strategic marketing planning requires that the marketing objectives strategies for a specific product-market configuration be in full correlation with the directions and the resources allocated at the corporate level or at the strategic business unit one. Such a correlation is more than necessary under the current market conditions, when the economic crisis affects both consumer behavior and corporate decisions. This article focuses on the particularities of strategic marketing planning in sp...

  13. STRATEGIC MARKETING PLANNING IN SPORTS – A PERSPECTIVE OF QUALITY OF LIFE IMPROVEMENT

    OpenAIRE

    Caescu Stefan Claudiu; Ploesteanu Mara Gabriela; Constantinescu Mihaela

    2012-01-01

    Strategic marketing planning requires that the marketing objectives strategies for a specific product-market configuration be in full correlation with the directions and the resources allocated at the corporate level or at the strategic business unit one. Such a correlation is more than necessary under the current market conditions, when the economic crisis affects both consumer behavior and corporate decisions. This article focuses on the particularities of strategic marketing planning in sp...

  14. Natural gas marketing II

    International Nuclear Information System (INIS)

    Anon.

    1988-01-01

    This book covers all aspects of gas marketing, from the basic regulatory structure to the latest developments in negotiating agreements and locating markets. Topics include: Federal regulation of the gas industry; Fundamentals of gas marketing contracts; FERC actions encouraging competitive markets; Marketing conditions from the pipelines' perspective; State non-utility regulation of natural gas production, transportation, and marketing; Natural gas wellhead agreements and tariffs; Natural gas processing agreements; Effective management of producer's natural gas contracts; Producer-pipeline litigation; Natural gas purchasing from the perspective of industrial gas users; Gas marketing by co-owners: problems of disproportionate sales, gas balancing, and accounting to royalty owners; Alternatives and new directions in marketing

  15. Strategic Marketing for Agribusiness.

    Science.gov (United States)

    Welch, Mary A., Ed.

    1993-01-01

    The steps for strategic market planning are discussed including: (1) assessing the situation with market conditions, customers, competitors, and your firm; and (2) crafting a strategy to prioritize target markets, develop a core strategy, and create a marketing mix. Examples of agribusiness successes are presented. The booklet concludes with a…

  16. Testing the McSad depression specific classification system in patients with somatic conditions: validity and performance.

    Science.gov (United States)

    Papageorgiou, Katerina; Vermeulen, Karin M; Schroevers, Maya J; Buskens, Erik; Ranchor, Adelita V

    2013-07-26

    Valuations of depression are useful to evaluate depression interventions offered to patients with chronic somatic conditions. The only classification system to describe depression developed specifically for valuation purposes is the McSad, but it has not been used among somatic patients. The aim of this study was to test the construct validity of the McSad among diabetes and cancer patients and then to compare the McSad to the commonly used EuroQol - 5 Dimensions (EQ-5DTM) classification system. The comparison was expected to shed light on their capacity to reflect the range of depression states experienced by somatic patients. Cross-sectional data were collected online from 114 diabetes and 195 cancer patients; additionally, 241 cancer patients completed part of the survey on paper. Correlational analyses were performed to test the construct validity. Specifically, we hypothesized high correlations of the McSad domains with depression (Center for Epidemiological Studies Depression Scale (CES-D) and the Patient Health Questionnaire (PHQ-9)). We also expected low/moderate correlations with self-esteem (Rosenberg Self-Esteem scale - RSE) and extraversion (Eysenck Personality Questionnaire Extraversion scale - EPQ-e). Multiple linear regression analyses were run so that the proportion of variance in depression scores (CES-D, PHQ-9) explained by the McSad could be compared to the proportion explained by the EQ-5D classification system. As expected, among all patients groups, we found moderate to high correlations for the McSad domains with the CES-D (.41 to .70) and the PHQ-9 (.52 to .76); we also found low to moderate correlations with the RSE (-.21 to .-48) and the EPQ-e (.18 to .31). Linear regression analyses showed that the McSad explained a greater proportion of variance in depression (CES-D, PHQ-9) (Diabetes: 73%, 82%; Cancer: 72%, 72%) than the EQ-5D classification system (Diabetes: 47%, 59%; Cancer: 51%, 47%). Findings support the construct validity of the Mc

  17. Generation of a Tph2 Conditional Knockout Mouse Line for Time- and Tissue-Specific Depletion of Brain Serotonin

    Science.gov (United States)

    Migliarini, Sara; Pacini, Giulia; Pasqualetti, Massimo

    2015-01-01

    Serotonin has been gaining increasing attention during the last two decades due to the dual function of this monoamine as key regulator during critical developmental events and as neurotransmitter. Importantly, unbalanced serotonergic levels during critical temporal phases might contribute to the onset of neuropsychiatric disorders, such as schizophrenia and autism. Despite increasing evidences from both animal models and human genetic studies have underpinned the importance of serotonin homeostasis maintenance during central nervous system development and adulthood, the precise role of this molecule in time-specific activities is only beginning to be elucidated. Serotonin synthesis is a 2-step process, the first step of which is mediated by the rate-limiting activity of Tph enzymes, belonging to the family of aromatic amino acid hydroxylases and existing in two isoforms, Tph1 and Tph2, responsible for the production of peripheral and brain serotonin, respectively. In the present study, we generated and validated a conditional knockout mouse line, Tph2 flox/flox, in which brain serotonin can be effectively ablated with time specificity. We demonstrated that the Cre-mediated excision of the third exon of Tph2 gene results in the production of a Tph2 null allele in which we observed the near-complete loss of brain serotonin, as well as the growth defects and perinatal lethality observed in serotonin conventional knockouts. We also revealed that in mice harbouring the Tph2 null allele, but not in wild-types, two distinct Tph2 mRNA isoforms are present, namely Tph2Δ3 and Tph2Δ3Δ4, with the latter showing an in-frame deletion of amino acids 84–178 and coding a protein that could potentially retain non-negligible enzymatic activity. As we could not detect Tph1 expression in the raphe, we made the hypothesis that the Tph2Δ3Δ4 isoform can be at the origin of the residual, sub-threshold amount of serotonin detected in the brain of Tph2 null/null mice. Finally, we set

  18. Harsh Working Conditions and Poor Eating Habits: Health-Related Concerns of Female Head Porters (Kayayei) in the Mallam Atta Market, Accra, Ghana.

    Science.gov (United States)

    Nyarko, Samuel Harrenson; Tahiru, Abdul Majeed

    2018-01-01

    The kaya business is known to pose significant health-related risks to female migrants. This study sought to explore the health-related concerns of female head porters in the Mallam Atta market, Accra, Ghana. A qualitative study was conducted in which twenty female head porters at the Mallam Atta market in Accra were interviewed. A thematic analysis was performed and the emerging themes were presented and supported with quotations from the respondents. Poor accommodation and eating habits, harsh working conditions, and lack of knowledge about health conditions exposed the respondents to several health-related concerns like neck pains, skin rashes, malaria, cholera, and stomach ache among other infections. The popular means of seeking health care was through purchasing drugs from pharmacies or drug peddlers instead of health facilities. Financial constraints, lack of faith in the National Health Insurance Scheme, and long waiting periods at the health facilities militated against seeking appropriate health care at the hospitals and clinics. Political willpower needs to be strengthened for poverty reduction strategies such as training of hairdressing, dress and soap making, and shea butter processing for women from the Northern regions in order to ameliorate their livelihoods and/or reduce migration to the south.

  19. Harsh Working Conditions and Poor Eating Habits: Health-Related Concerns of Female Head Porters (Kayayei in the Mallam Atta Market, Accra, Ghana

    Directory of Open Access Journals (Sweden)

    Samuel Harrenson Nyarko

    2018-01-01

    Full Text Available Background. The kaya business is known to pose significant health-related risks to female migrants. This study sought to explore the health-related concerns of female head porters in the Mallam Atta market, Accra, Ghana. Methods. A qualitative study was conducted in which twenty female head porters at the Mallam Atta market in Accra were interviewed. A thematic analysis was performed and the emerging themes were presented and supported with quotations from the respondents. Results. Poor accommodation and eating habits, harsh working conditions, and lack of knowledge about health conditions exposed the respondents to several health-related concerns like neck pains, skin rashes, malaria, cholera, and stomach ache among other infections. The popular means of seeking health care was through purchasing drugs from pharmacies or drug peddlers instead of health facilities. Financial constraints, lack of faith in the National Health Insurance Scheme, and long waiting periods at the health facilities militated against seeking appropriate health care at the hospitals and clinics. Conclusion. Political willpower needs to be strengthened for poverty reduction strategies such as training of hairdressing, dress and soap making, and shea butter processing for women from the Northern regions in order to ameliorate their livelihoods and/or reduce migration to the south.

  20. Bisphenol A and Bisphenol S release in milk under household conditions from baby bottles marketed in Italy.

    Science.gov (United States)

    Russo, Giacomo; Barbato, Francesco; Cardone, Eleonora; Fattore, Margherita; Albrizio, Stefania; Grumetto, Lucia

    2018-02-01

    A simple and sensitive validated analytical method based on liquid chromatography coupled to tandem fluorescence (FD) and ultraviolet (UV) spectrophotometry was applied to monitor the presence of bisphenol A and bisphenol S in plastic baby bottles marketed in Italy. The limits of detection (LOD) were 3.75 ng mL -1 and 80.00 ng mL -1 , and those of quantification (LOQ) were 12.51 ng mL -1 and 260.00 ng mL -1 for BPA (FD detection) and for BPS (UV detection), respectively. BPA was found in only four samples, two samples undergone to microwave heating and two samples undergone to bottle warmer heating either at 40°C or at 80°C. Although the quantities of leached BPA were well below the reference dose for daily intake established by the European Food Safety Authority (EFSA) (4.0 µg kg -1 bw/day), the release of BPA and BPS from these plastic materials should be carefully considered by the government authorities to increase people's awareness on this issue and to protect the most vulnerable population group.

  1. Projecting of PV facades in consideration of PV-specific operating conditions; Besonderheiten bei der Projektierung von Photovoltaik-Fassadenanlagen

    Energy Technology Data Exchange (ETDEWEB)

    Decker, B.; Grimmig, B.; Mencke, D. [Institut fuer Solarenergieforschung GmbH Hameln/Emmerthal (ISFH), Emmerthal (Germany). Gruppe Photovoltaik-Systeme; Stellbogen, D. [Zentrum fuer Sonnenenergie- und Wasserstoff-Forschung Baden-Wuerttemberg (ZSW), Stuttgart (Germany). Fachgebiet Photovoltaische Anlagentechnik

    1998-02-01

    PV facades can provide several additional functions such as weather protection, thermal insulation, daylighting or sun protection. On the other hand, specific operating conditions for PV facades must be taken into account when selecting components and designing the system. Depending on ventilation conditions, there is a large range of maximum module temperatures. South-oriented PV facades receive about 30% less yearly irradiation than an optimally inclined PV generator, hence reflection losses are approximately 4% higher. The maximum of yearly irradiation lies only in the 400-600 W/m{sup 2} range. Surrounding buildings and/or vegetation can impair performance of the PV-facades. For a south-oriented PV facade an annual yield in the range of 470-560 kwh/kW{sub p}.a has been prodicted which was verified by operating results of eight PV facades. (orig.) [Deutsch] Photovoltaik (PV) Fassaden ermoeglichen neben der Stromerzeugung zusaetzliche Funktionen wie Wetterschutz bzw. Waermedaemmung des Gebaeudes oder Tageslichtnutzung bzw. Sonnenschutz der Innenraeume. Allerdings muessen fassadenspezifische Betriebsbedingungen, bei der Komponentenauswahl und Systemauslegung beruecksichtigt werden. Unterschiedliche Hinterlueftungsbedingungen fuehren zu einer grossen Bandbreite der maximalen Modultemperatur. PV-Suedfassaden empfangen etwa 30% weniger Jahreseinstrahlung als ein optimal geneigter PV-Generator. Die Haelfte der jaehrlichen Einstrahlung trifft mit Einfallswinkeln groesser 50 auf die vertikal angeordneten Module wodurch die Reflexionsverluste um ca. 4% hoeher sind. Das Maximum der Jahreseinstrahlung liegt nur um 400-600 W/m{sup 2} und erreicht selten Werte ueber 800 W/m{sup 2}. Umliegende Gebaeude oder Vegetation koennen zu Teilabschattungen des Generators fuehren. Fuer eine vertikale PV-Suedfassade wird ein Jahresenergieertrag in Hoehe von 470-560 kWh/kW{sub p}.a prognostiziert, der anhand der Betriebsergebnisse von acht PV-Fassadenanlagen verifiziert werden konnte

  2. International uranium market

    International Nuclear Information System (INIS)

    Neff, T.L.; Jacoby, H.D.

    1980-12-01

    Discussed in this report are 1) how one might think about uranium demand, resources and supply, 2) how producers and consumers see the market and are likely to behave, including specifics about export and import commitments, and 3) how these actors are brought together in the international market. The general conclusion is that much of current anxiety about future uranium supply results primarily from a brief but difficult period in the mid- to late-1970's; and that current conditions and trends are favorable (at least to consumers) that there is now little basis for concern. Inventories contractual positions and producer commitments--when compared with realistic (or even unrealistic) demand estimates--imply a buyer's market for at least the next decade. The result will be considerable increases in market flexibility and resilience to shock, and real prices that are low relative to those of the past few years. There is a need to reconsider assumptions about desired directions of technological development, for many current programs were planned in an era of pessimism about uranium supply and process. Similar questions must be raided about nonproliferation policies that depend on some level of control of fuel supplies by the industrial nations. With a soft and more diversified uranium market, leverage that may have existed in the past is rapidly being eroded. Finally, as world prices turn soft, there may be significant problems created for U.S. uranium producers, who have relatively high costs in relation to several large-scale foreign suppliers

  3. The impact of oral health conditions, socioeconomic status and use of specific substances on quality of life of addicted persons.

    Science.gov (United States)

    Marques, Tais Cristina Nascimento; Sarracini, Karin Luciana Migliato; Cortellazzi, Karine Laura; Mialhe, Fábio Luiz; de Castro Meneghim, Marcelo; Pereira, Antonio Carlos; Ambrosano, Glaucia Maria Bovi

    2015-03-20

    The aim of this cross-sectional study was to evaluate the impact of oral health conditions, socioeconomic status and use of specific substances on quality of life of alcohol and drug addicted persons, receiving care at outpatient treatment facilities in Brazil. A random sample of 262 participants, mean age 37 years, from Psychosocial Care Centers for Alcohol and Drugs (CAPS AD) located in three cities in the state of São Paulo, Brazil, were clinically examined for caries experience (DMFT index) by a calibrated examiner. They were asked to complete a series of questionnaires, including the Alcohol, Smoking and Substance Involvement Screening Test (ASSIST), socioeconomic characteristics, and the World Health Organization Quality of Life assessment (WHOQOL), which were considered the outcome variables of the study. Associations between oral health status, socioeconomic characteristics, substance involvement with WHOQOL were investigated by means of the chi-square test and multiple logistic regression analysis with a level of significance α 14 (OR = 2.25; CI 95% = 1.30-3.89); low-income (OR = 2.41; CI 95% = 1.22-4.77) and users of cocaine/crack (OR = 2.02; CI 95% = 1.15-3.59) were more likely to have poor general quality of life. This study demonstrated that the general quality of life of addicted persons was associated with caries experience, low income and cocaine/crack use.

  4. Conditionally replicating adenovirus prevents pluripotent stem cell–derived teratoma by specifically eliminating undifferentiated cells

    Directory of Open Access Journals (Sweden)

    Kaoru Mitsui

    Full Text Available Incomplete abolition of tumorigenicity creates potential safety concerns in clinical trials of regenerative medicine based on human pluripotent stem cells (hPSCs. Here, we demonstrate that conditionally replicating adenoviruses that specifically target cancers using multiple factors (m-CRAs, originally developed as anticancer drugs, may also be useful as novel antitumorigenic agents in hPSC-based therapy. The survivin promoter was more active in undifferentiated hPSCs than the telomerase reverse transcriptase (TERT promoter, whereas both promoters were minimally active in differentiated normal cells. Accordingly, survivin-responsive m-CRA (Surv.m-CRA killed undifferentiated hPSCs more efficiently than TERT-responsive m-CRAs (Tert.m-CRA; both m-CRAs exhibited efficient viral replication and cytotoxicity in undifferentiated hPSCs, but not in cocultured differentiated normal cells. Pre-infection of hPSCs with Surv.m-CRA or Tert.m-CRA abolished in vivo teratoma formation in a dose-dependent manner following hPSC implantation into mice. Thus, m-CRAs, and in particular Surv.m-CRAs, represent novel antitumorigenic agents that could facilitate safe clinical applications of hPSC-based regenerative medicine.

  5. Effect of operating conditions in production of diagnostic Salmonella Enteritidis O-antigen-specific monoclonal antibody in different bioreactor systems.

    Science.gov (United States)

    Ayyildiz-Tamis, Duygu; Nalbantsoy, Ayse; Elibol, Murat; Deliloglu-Gurhan, Saime Ismet

    2014-01-01

    In this study, different cultivation systems such as roller bottles (RB), 5-L stirred-tank bioreactor (STR), and disposable bioreactors were used to cultivate hybridoma for lab-scale production of Salmonella Enteritidis O-antigen-specific monoclonal antibody (MAb). Hybridoma cell line was cultivated in either serum-containing or serum-free medium (SFM) culture conditions. In STR, MAb production scaled up to 4 L, and production capabilities of the cells were also evaluated in different featured production systems. Moreover, the growth parameters of the cells in all production systems such as glucose consumption, lactate and ammonia production, and also MAb productivities were determined. Collected supernatants from the reactors were concentrated by a cross-flow filtration system. In conclusion, cells were not adapted to SFM in RB and STR. Therefore, less MAb titer in both STR and RB systems with SFM was observed compared to the cultures containing fetal bovine serum-supplemented medium. A higher MAb titer was gained in the membrane-aerated system compared to those in STR and RB. Although the highest MAb titer was obtained in the static membrane bioreactor system, the highest productivity was obtained in STR operated in semicontinuous mode with overlay aeration.

  6. A non-specific effect associated with conditional transgene expression based on Cre-loxP strategy in mice.

    Directory of Open Access Journals (Sweden)

    Linghua Qiu

    Full Text Available Transgenes flanked by loxP sites have been widely used to generate transgenic mice where the transgene expression can be controlled spatially and temporally by Cre recombinase. Data from this approach has led to important conclusions in cancer, neurodevelopment and neurodegeneration. Using this approach to conditionally express micro RNAs (miRNAs in mice, we found that Cre-mediated recombination in neural progenitor cells caused microcephaly in five of our ten independent transgenic lines. This effect was not associated with the types or the quantity of miRNAs being expressed, nor was it associated with specific target knockdown. Rather, it was correlated with the presence of multiple tandem transgene copies and inverted (head-to-head or tail-to-tail transgene repeats. The presence of these inverted repeats caused a high level of cell death in the ventricular zone of the embryonic brain, where Cre was expressed. Therefore, results from this Cre-loxP approach to generate inducible transgenic alleles must be interpreted with caution and conclusions drawn in previous reports may need reexamination.

  7. Diversity in marketing practice

    OpenAIRE

    Torres, Ann Marie

    2009-01-01

    Theory development in marketing has received periodic debate. In the spirit of reappraisal, this thesis endeavours to explain the nature of diversity in marketing practice found among firms and the manner in which marketing practice is related to organisational performance. The specific research goals are to explore: the nature of diversity in marketing practice, as linked to strategic archetypes; whether there is evidence of order in the diversity of marketing practice that can be linked to ...

  8. Quality of evidence considered by Health Canada in granting full market authorisation to new drugs with a conditional approval: a retrospective cohort study.

    Science.gov (United States)

    Lexchin, Joel

    2018-04-28

    This study examines the characteristics of studies that Health Canada uses to grant full marketing authorisation for products given a conditional approval between 1 January 1998 and 30 June 2017. Cohort study. Journal articles listing drugs that fulfilled their conditions and received full marketing authorisation, Notice of Compliance database, Notice of Compliance with conditions website, Qualifying Notices listing required confirmatory studies, clinicaltrials.gov, PubMed, Embase, companies making products being analysed, journal articles resulting from confirmatory studies. None. Characteristics of studies-study design (randomised controlled trials, observational), primary outcome used (clinical, surrogate), blinding, number of patients in studies, patient median age, number of men and women. Eleven companies confirmed 36 publications for 19 products (21 indications). Twenty-nine out of the 36 studies were randomised controlled trials (RCTs) but only 10 stated if they were blinded. Twenty used surrogate outcomes. The median age of patients was 56 (IQR 44-61). The median number of men per study/trial was 184 (IQR 58-514) versus women 141 (IQR 46-263). Postmarket studies required by Health Canada had more rigorous methodology than those required by either the Food and Drug Administration or the European Medicines Agency. There were still deficiencies in these studies. The absence of blinding in the majority of RCTs may introduce bias in their results. The use of surrogate outcomes especially in oncology trials means that improvements in survival are not available. The relatively young age of patients, even for products for cancer, means that predicting how the elderly will respond is often unknown. The almost universal finding that men outnumbered women may make it hard to differentiate responses by sex. These results raise potential concerns about the quality of evidence that Health Canada accepts. © Article author(s) (or their employer(s) unless otherwise stated

  9. Testing Projected Climate Change Conditions on the Endoconidiophora polonica / Norway spruce Pathosystem Shows Fungal Strain Specific Effects

    Directory of Open Access Journals (Sweden)

    Riikka Linnakoski

    2017-05-01

    Full Text Available Climate changes, exemplified by increased temperatures and CO2 concentration, pose a global threat to forest health. Of particular concern are pests and pathogens, with a warming climate altering their distributions and evolutionary capacity, while impairing the ability of some plants to respond to infections. Progress in understanding and mitigating such effects is currently hindered by a lack of empirical research. Norway spruce (Picea abies is one of the most economically important tree species in northern Europe, and is considered highly vulnerable to changes in climate. It is commonly infected by the fungus Endoconidiophora polonica, and we hypothesized that damage caused to trees will increase under future climate change predictions. To test this hypothesis an in vivo greenhouse experiment was conducted to evaluate the effects of a changed growing environment on E. polonica infected Norway spruce seedlings, comparing ambient conditions to predicted temperatures and CO2 levels in Finland for the years 2030 and 2100. In total, 450 seedlings were randomized amongst the three treatments, with 25 seedlings from each allocated to inoculation with one of five different fungal strains or mock-inoculation. Seedlings were monitored throughout the thermal growing season for mortality, and lesion length and depth indices were measured at the experiment conclusion. Disease severity (mortality and lesions was consistently greater in fungal-inoculated than mock-inoculated seedlings. However, substantial differences were observed among fungal strains in response to climate scenarios. For example, although overall seedling mortality was highest under the most distant (and severe climate change expectations, of the two fungal strains with the highest mortality counts (referred to as F4 and F5, one produced greater mortality under the 2030 and 2100 scenarios than ambient conditions, whereas climate scenario had no effect on the other. This study contributes

  10. Field Performance versus Standard Test Condition Efficiency of Tandem Solar Cells and the Specific Case of Perovskites/Silicon Devices

    KAUST Repository

    Dupre, Olivier; Niesen, Bjö rn; De Wolf, Stefaan; Ballif, Christophe

    2018-01-01

    efficiencies and calculate their energy yields using field data from Denver. We find that annual losses due to differences between operating conditions and standard test conditions are similar for single-junction and four-terminal tandem devices. The additional

  11. Condition-specific Quality of Life Assessment at Each Stage of Class III Surgical Orthodontic Treatment -A Prospective Study.

    Science.gov (United States)

    Tachiki, Chie; Nishii, Yasushi; Takaki, Takashi; Sueishi, Kenji

    2018-01-01

    Surgical orthodontic treatment has been reported to improve oral health-related quality of life (OHRQL). Such treatment comprises three stages: pre-surgical orthodontic treatment; orthognathic surgery; and post-surgical orthodontic treatment. Most studies have focused on change in OHRQL between before and after surgery. However, it is also necessary to evaluate OHRQL at the pre-surgical orthodontic treatment stage, as it may be negatively affected by dental decompensation compared with at pre-treatment. The purpose of this prospective study was to investigate the influence of surgical orthodontic treatment on QOL by assessing change in condition-specific QOL at each stage of treatment in skeletal class III cases. Twenty skeletal class III patients requiring surgical orthodontic treatment were enrolled in the study. Each patient completed the Orthognathic Quality of Life Questionnaire (OQLQ), which was developed for patients with dentofacial deformity. Its items are grouped into 4 domains: "social aspects of dentofacial deformity"; "facial esthetics"; "oral function"; and "awareness of dentofacial esthetics". The questionnaire was completed at the pre-treatment, pre-surgical orthodontic treatment, and post-surgical orthodontic treatment stages. The results revealed a significant worsening in scores between at pre-treatment and pre-surgical orthodontic treatment in the domains of facial esthetics and oral function (ppre-surgical orthodontic and post-surgical orthodontic treatment in all domains except awareness of dentofacial esthetics (ppre-surgical orthodontic treatment stage. Significant correlations were also observed between improvement in upper and lower lip difference, soft tissue pogonion protrusion, and ANB angle and improvement in OQLQ scores at the post-surgical orthodontic treatment stage. These results indicate that morphologic change influences OHRQL in patients undergoing surgical orthodontic treatment not only after surgery, but also during pre

  12. Marketing Mix sebagai Alat Pembeda dalam Persaingan

    OpenAIRE

    Pura A, Agus Hasan

    2012-01-01

    Marketers must not only formulate the broad strategies to achieve its marketing objectives but also plan marketing mix programs. Many good strategies fail when it comes to development of specific marketing - mix tactics. Decision must be made to transform marketing strategy to marketing mix and to provide competitive advantageous in the competitive market place and in the same time to provide what market needs. Key words : Integrated Marketing, Marketing Mix, Differentiation, Customer Valu...

  13. The Effect of Specific Conditions on Cu, Ni, Zn and Al Recovery from PCBS Waste Using Acidophilic Bacterial Strains

    Directory of Open Access Journals (Sweden)

    Mrážiková A.

    2016-03-01

    Full Text Available The objective of this work was to evaluate the influence of static, stirring and shaking conditions on copper, zinc, nickel and aluminium dissolution from printed circuit boards (PCBs using the mixed acidophilic bacterial culture of Acidithiobacillus ferrooxidans and Acidithiobacillus thiooxidans. The results revealed that static conditions were the most effective in zinc and aluminium dissolution. Zinc was removed almost completely under static conditions, whereas maximum of nickel dissolution was reached under the stirring conditions. The highest copper recovery (36% was reached under stirring conditions. The shaking conditions appeared to be the least suitable. The relative importance of these systems for the bioleaching of copper and nickel decreased in the order: stirring, static conditions, shaking.

  14. Estimation of Ra-226, Ra-228 and K-40 specific activities in fertilizer samples marketed in the Rio de Janeiro City

    Energy Technology Data Exchange (ETDEWEB)

    Garcêz, R.W.D.; Lopes, J.M.; Silva, A. X. da, E-mail: rgarcez@nuclear.ufrj.br [Universidade Federal do Rio de Janeiro (LAASC/UFRJ), Rio de Janeiro, RJ (Brazil). Departamento de Engenharia Nuclear; Lima, M.A.F. [Universidade Federal Fluminense (LARA/UFF), Niterói, RJ (Brazil). Departeamento de Biologia

    2017-07-01

    The use of fertilizers is a common practice in agriculture and several samples have radionuclides in their composition. This content is natural but some samples may have high concentrations of these radionuclides and this represent a potential radiological risk for plants, animals and water. Therefore, the radiometric analyses of these compounds is important, and the aim of this paper is to determine the specific concentration of K-40, Ra-226 and Ra-228 in fertilizer samples available in market of Rio de Janeiro city and discussing the impacts to agricultural soils caused by this practice. Four types of fertilizer samples were analyzed: nitrogen, potash, phosphate and NPK. They were analyzed through gamma spectroscopy technique with a HPGe detector and with the LabSOCS software for the calculation of the efficiency curve. The specific activities of Ra-226 ranged from 1.48 to 597 Bq/kg, Ra-228 ranged from 2.66 to 832 Bq/kg and K-40 ranged from 16 to 13941 Bq/kg. All samples, except two of nitrogen fertilizer, presented the absorbed dose rate in air, at 1m above the ground level, higher than the estimated average global terrestrial radiation for soil (51 nGy/h) and the phosphate fertilizer samples presented the highest average absorbed dose rate: 532.5 nGy/h, which indicates a greater potential of environmental contamination. (author)

  15. The European DISABKIDS project: development of seven condition-specific modules to measure health related quality of life in children and adolescents

    Directory of Open Access Journals (Sweden)

    Bullinger Monika

    2005-11-01

    Full Text Available Abstract Background The European DISABKIDS project aims to enhance the Health Related Quality of Life (HRQoL of children and adolescents with chronic medical conditions and their families. We describe the development of the seven cross-nationally tested condition-specific modules of the European DISABKIDS HRQoL instrument in a population of children and adolescents. The condition-specific modules are intended for use in conjunction with the DISABKIDS chronic generic module. Methods Focus groups were used to construct the pilot version of the DISABKIDS condition-specific HRQoL modules for asthma, juvenile idiopathic arthritis, atopic dermatitis, cerebral palsy, cystic fibrosis, diabetes and epilepsy. Analyses were conducted on pilot test data in order to construct field test versions of the modules. A series of factor analyses were run, first, to determine potential structures for each condition-specific module, and, secondly, to select a reduced number of items from the pilot test to be included in the field test. Post-field test analyses were conducted to retest the domain structure for the final DISABKIDS condition-specific modules. Results The DISABKIDS condition-specific modules were tested in a pilot study of 360 respondents, and subsequently in a field test of 1152 respondents in 7 European countries. The final condition-specific modules consist of an 'Impact' domain and an additional domain (e.g. worry, stigma, treatment with between 10 to 12 items in total. The Cronbach's alpha of the final domains was found to vary from 0.71 to 0.90. Conclusion The condition-specific modules of the DISABKIDS instrument were developed through a step-by-step process including cognitive interview, clinical expertise, factor analysis, correlations and internal consistency. A cross-national pilot and field test were necessary to collect these data. In general, the internal consistency of the domains was satisfactory to high. In future, the DISABKIDS

  16. The Impact of Emissions Trading on the Price of Electricity in Nord Pool : Market Power and Price Determination in the Nordic Electricity Market

    OpenAIRE

    Oranen, Anna

    2006-01-01

    The objective of this thesis is to find out how dominant firms in a liberalised electricity market will react when they face an increase in the level of costs due to emissions trading, and how this will effect the price of electricity. The Nordic electricity market is chosen as the setting in which to examine the question, since recent studies on the subject suggest that interaction between electricity markets and emissions trading is very much dependent on conditions specific to each market ...

  17. Tracking the fear memory engram: discrete populations of neurons within amygdala, hypothalamus, and lateral septum are specifically activated by auditory fear conditioning

    Science.gov (United States)

    Wilson, Yvette M.; Gunnersen, Jenny M.; Murphy, Mark

    2015-01-01

    Memory formation is thought to occur via enhanced synaptic connectivity between populations of neurons in the brain. However, it has been difficult to localize and identify the neurons that are directly involved in the formation of any specific memory. We have previously used fos-tau-lacZ (FTL) transgenic mice to identify discrete populations of neurons in amygdala and hypothalamus, which were specifically activated by fear conditioning to a context. Here we have examined neuronal activation due to fear conditioning to a more specific auditory cue. Discrete populations of learning-specific neurons were identified in only a small number of locations in the brain, including those previously found to be activated in amygdala and hypothalamus by context fear conditioning. These populations, each containing only a relatively small number of neurons, may be directly involved in fear learning and memory. PMID:26179231

  18. Integration of liberalised energy market

    International Nuclear Information System (INIS)

    Klinge Jacobsen, H.; Fristrup, P.; Munksgaard, J.; Pade, L.L.; Henriksen, T.C.

    2004-03-01

    The markets for electricity, natural gas and district heating are inter-linked both with respect to the energy flows and with respect to ownership of supply sources and infrastructure. The extent and the possible consequences of these linkages are examined in this report. The options for public interventions in these markets are analysed to compare instruments with respect to their ability to provide the necessary incentives for an efficient functioning of the liberalised markets. Aspects of retail markets with households facing multi-product distribution companies and aspects of the production of combined heat and power based on natural gas has been covered. This project identifies some important aspects related to final consumers and the interaction of markets with different types of regulation and scope for liberalisation. From a Danish perspective the district heat market and the dependence on market conditions for natural gas is a specific concern. Consumer concerns also relate to the creation of multi-product energy distribution companies that are privately owned and possibly controlled by foreign interests. Such companies might use bundled sales of energy products to extent their dominant position in one market e.g. a regulated heat market to a market with considerable competition (electricity). Bundled sales would not necessarily result in a loss for the consumer due to economies of scope in supplying energy products. However, the regulatory authorities responsible for district heat prices will have a more complicated job in surveying the bundled price setting. Integration of activities within natural gas distribution and CHP production has been analysed with respect to incentives and welfare implications. Results of the project point to critical market conditions and identify areas of concern for regulatory policies. The analysis shows that there is a large welfare loss associated with having monopolies in both natural gas supplies and the CHP production

  19. Specific schedule conditions for the formation of personnel of A or B category working in nuclear facilities. Option research center

    CERN Document Server

    Int. At. Energy Agency, Wien

    2002-01-01

    This document describes the specific dispositions relative to the Research Center, for the formation to the conventional and radiation risks prevention of personnel of A or B category working in nuclear facilities. The application domain, the applicable documents, the liability, the specificity of the Research Center and of the retraining, the Passerelle formation, are presented. (A.L.B.)

  20. Specific schedule conditions for the formation of personnel of A or B category working in nuclear facilities. Option nuclear reactor

    CERN Document Server

    Int. At. Energy Agency, Wien

    2002-01-01

    This document describes the specific dispositions relative to the nuclear reactor domain, for the formation to the conventional and radiation risks prevention of personnel of A or B category working in nuclear facilities. The application domain, the applicable documents, the liability, the specificity of the nuclear reactor and of the retraining, the Passerelle formation, are presented. (A.L.B.)

  1. Gold-Stock Market Relationship: Emerging Markets versus Developed Markets

    Directory of Open Access Journals (Sweden)

    Jalal Seifoddini

    2017-09-01

    Full Text Available We perform a comparative study on the gold-stock market relationship in U.S. stock market as a developed market and in Iran stock market as an emerging market. By considering appropriate variables for emerging markets and by providing a more proper methodology, we improve earlier studies. According to our findings, the relationship between stock market returns and gold price returns does not follow any specific regimes and that this relationship changes in short and long term returns. It is necessary to mention that in the present research, we did not consider this relationship in major structural changes in the economies and instead considered usual economic circumstances that investors are regularly faced with in their investment decisions.

  2. Mammary Specific Expression of Cre Recombinase Under the Control of an Endogenous MMTV LTR: A Conditional Knock-Out System

    National Research Council Canada - National Science Library

    Czarneski, Jennifer

    2000-01-01

    .... The hypothesis of the project was to develop a novel breast cancer model using the tissue-specific expression of the Mtv-17 locus, which was previously shown by this lab to only be expressed in the mammary gland...

  3. Determination of Ra-226, Ra-228 and K-40 specific activities in samples of mineral fertilizer marketed in the Rio de Janeiro City

    International Nuclear Information System (INIS)

    Garcez, R. W. D.; Marques L, J.; Da Silva, A. X.

    2017-10-01

    The use a fertilizers ia a common practice in agriculture and several samples have radionuclides in their composition, this content is natural but some samples may have high concentrations of these radionuclides and this represent a potential radiological risk for plants, animals and water. Therefore the radiometric analyses these compounds is important and the main aim of this paper is to determine the specific concentration of K-40, Ra-226 and Ra-228 in fertilizer samples available in market of Rio de Janeiro city and discussing the impacts to agricultural soils caused by this practice. The analyzed fertilizer samples are of four types: nitrogen, potash, phosphate and NPK, they were analyzed using gamma spectroscopy with a Hp-Ge detector and with the LabSOCS software for the calculation of the efficiency curve. The specific activities of Ra-226 ranged from 1.48 Bq/kg to 597 Bq/kg, Ra-228 ranged from 2.66 Bq/kg to 832 Bq/kg and K-40 ranged from 16 Bq/kg to 13941 Bq/kg. All samples, except two nitrogen fertilizer samples, presented the absorbed dose rate in air at 1 m above the ground level higher than the estimated average global terrestrial radiation of 51 n Gy/h and the phosphate fertilizer samples presented the highest average absorbed dose rate of 532.5 n Gy/h, which indicates a greater potential of environmental contamination. But considering a dilution (1:1000) g of fertilizer in soil was found an average increase of 0.36 μSv/y at the annual outdoor effective dose while the annual average for the soil is of 63 μSv/y, so the risk to human health is minimum. (Author)

  4. Strategic Marketing for Presidents.

    Science.gov (United States)

    Pappas, Richard J., Ed.

    Designed to inform the marketing efforts of community college presidents, this document describes the importance of marketing, presents a targeted approach, and outlines the specific roles and skills needed by the president to ensure successful efforts and effective institutions. The first chapter, "Developing a Marketing-Strategic…

  5. Peculiarities of marketing communications in cultural marketing

    Directory of Open Access Journals (Sweden)

    Daniel Gardan

    2016-09-01

    Full Text Available Extending the application of marketing science specific concepts and principles in various sectors would not have been possible without their gradual evolution, in terms of customization and differentiation tailored for a specific field. This phenomenon regarding marketing evolution in terms of both extensively and intensively way, led to the emergence and consolidation of a set of concepts adapted also for cultural products and services market, or in other words for culture “consumption”. This article highlights a number of marketing communications specific elements, derived from the peculiarities of modern culture consumer and the latest technologies interference in the creation and delivery of cultural products and services. Given the high degree of consumer involvement in relation to the needs that underlie consumption of cultural products and services, as well as the dimension specific for an artistic act in some cases, marketing communications has to respond to particular challenges in the process of building customer-provider relationship.

  6. Marketing with limited budget

    OpenAIRE

    Smirnova, Daria

    2017-01-01

    The purpose of this research-based thesis was to get an idea how managers of two small resembling hotels of a specific region deal with marketing process with a limited budget. In addition, the aim of the thesis was to examine if hotel managers who were interviewed perceive marketing only in the way of ‘promotion’ rather than marketing research, marketing mix and marketing environment theories. It was also found out if hotel managers of those hotels consider marketing as a key to successful h...

  7. [Marketing for hospitals--an issue?].

    Science.gov (United States)

    Schindler, Achim W; Schindler, Nicola; Vagts, Dierk

    2007-09-01

    Since economization of medicine continues, marketing is becoming more and more important. To shape marketing activities in correspondence with their professional ethics, physicians need some basic knowledge about marketing. The process of marketing consists of SWOT-analysis, market segmentation, market differentiation, positioning and the marketing-mix with ist most important component, the marketing communication. Specific aspects in the marketing of medical services derive from their nature as a service and the determinants of perceived service quality.

  8. Prospects of the French offshore wind power market

    International Nuclear Information System (INIS)

    Anon.

    2011-12-01

    This market study about the French offshore wind power industry presents: 1 - the bases of the offshore wind power market: wind turbine operation principle, foundations and scale change; 2 - business model of offshore wind power projects: logistical, technical and financial challenges, cost structure and profitability of projects (investment, power generation costs, incentive mechanisms), project development time; 3 - European and French regulatory framework: the energy/climate package, the French 'Grenelle de l'Environnement' commitments for the development of renewable energies; 4 - start up of the French offshore wind power market: the onshore wind power market looking for growth relaying, the lateness of the offshore market, outlines of the call for bids and of the first phase launching (schedule, selected sites and candidates), market development stakes and opportunities; 5 - offshore wind power overview in Europe - lessons for the French market prospects: status of the European market (installed power/country, projects in progress), European leaders of the market (analysis of the British, Danish and German markets successful takeoff), specificities of the French market (are all favourable conditions present?); 6 - takeoff of the French market - what opportunities on the overall value chain?: front-end of the industry (manufacturers and component suppliers: industry structure, competition, R and D, subcontractors in France), back-end of the industry (developers/operators: sector analysis, ambitions, alliances, competences), specific French know-how in offshore installation and connection of wind turbines (reconversion of harbour areas, re-positioning of shipbuilding industry). (J.S.)

  9. Field Performance versus Standard Test Condition Efficiency of Tandem Solar Cells and the Specific Case of Perovskites/Silicon Devices

    KAUST Repository

    Dupre, Olivier

    2018-01-05

    Multijunction cells may offer a cost-effective route to boost the efficiency of industrial photovoltaics. For any technology to be deployed in the field, its performance under actual operating conditions is extremely important. In this perspective, we evaluate the impact of spectrum, light intensity, and module temperature variations on the efficiency of tandem devices with crystalline silicon bottom cells with a particular focus on perovskite top cells. We consider devices with different efficiencies and calculate their energy yields using field data from Denver. We find that annual losses due to differences between operating conditions and standard test conditions are similar for single-junction and four-terminal tandem devices. The additional loss for the two-terminal tandem configuration caused by current mismatch reduces its performance ratio by only 1.7% when an optimal top cell bandgap is used. Additionally, the unusual bandgap temperature dependence of perovskites is shown to have a positive, compensating effect on current mismatch.

  10. American Academy of Allergy, Asthma & Immunology membership experience with allergen immunotherapy safety in patients with specific medical conditions.

    Science.gov (United States)

    Larenas-Linnemann, Désirée E S; Hauswirth, David W; Calabria, Christopher W; Sher, Lawrence D; Rank, Matthew A

    2016-09-01

    Little data in the literature exist concerning patients with certain underlying medical conditions who receive allergen subcutaneous immunotherapy (SCIT). To survey allergists' experience with SCIT in patients with medical conditions considered to impose an elevated risk for untoward outcomes. A Web-based survey was conducted among members of the American Academy of Allergy, Asthma & Immunology to query about their experience with SCIT in patients with certain medical conditions. There were 1085 replies (21% response), of whom, 86% were U.S. based, 51% were suburban, 31% were academic, 42% were medium-sized practices, and 54% had >15 years' experience. In responders' opinion, SCIT was "contraindicated" in patients with the following: acquired immune deficiency syndrome (AIDS) (48%), cancer (and still receiving active treatment) (33%), severe asthma (32%), and a history of transplantation (30%). Even so, survey responders collectively gave SCIT to >2400 patients for each of these conditions: severe asthma, coronary artery disease, cancer in remission, and autoimmune disorders; and to ≥5400 patients with hypertension and ≥4100 women who became pregnant. The experience of colleagues with these patients rarely resulted in major problems (i.e., activation of underlying disease, systemic reactions to SCIT, or SCIT discontinuation), with the exception of severe asthma (12.5%), initiation of SCIT during pregnancy (5.4%), and AIDS (4.2%). For most other conditions, it was ≤1.5% (e.g., continue during pregnancy, cancer in remission, history of transplantation, positive human immunodeficiency virus and no AIDS). According to the experience of a large group of practicing allergists, the American Academy of Allergy, Asthma & Immunology members, few medical conditions seemed to pose an elevated risk for untoward outcomes from SCIT. Because these are survey results, prospective research might yield even more solid data.

  11. Rehabilitation centers: marketing analysis and future challenges.

    Science.gov (United States)

    Chandra, Ashish; Stroube, William B; Willis, William K

    2014-01-01

    A rehabilitation center is another form of health care organization that specializes in providing care for particular conditions of patients. Patients admitted in rehab centers range from being accident victims to those suffering with a specific illness. These organizations are becoming extremely valuable in providing patient care services. However, they have not marketed themselves as aggressively as other health care organizations. This article provides an insight regarding rehab centers and examines marketing issues using a SWOT (strengths, weaknesses, opportunities, and threats) analysis. It further provides some future prospects and challenges for marketers of these organizations.

  12. Energy and commodities market

    International Nuclear Information System (INIS)

    Bokermann, Marcus; Prass, Markus

    2015-01-01

    The electricity markets in Central and Western Europe and in the nordic countries have further shown weak in 2014 with falling prices. The key factors were the declining quotations for coal and natural gas and the warm weather. Another driver was the growth of renewable energy. In the power markets conditions remained mostly an oversupply. The upward trending prices on the CO 2 emissions market were not formative enough to turn the market sentiment. They only caused for volatility during the year. [de

  13. Ethics in marketing communication

    OpenAIRE

    Silvia MUHCINA; Veronica POPOVICI

    2008-01-01

    As well as the entire business world, marketing has its own ethics problems. Numerous marketing specialists or their representatives have consciously declared and adopted different engagements, declarations or codes of rules regarding the necessity that marketing people consider ethics regulations and values, so that they become much more responsible towards the members of society. These declarations or rules concern marketing practices in their ensemble or are guided towards certain specific...

  14. Strategic Marketing in Tourism

    OpenAIRE

    Silvia Muhcina; Brailoiu Liviu

    2012-01-01

    Tourism is a very dynamic economic sector because is very depended of environmental changes, especially now, when the global economy pass through successive crises. For the competitive organizations, the success means to transform their specific activity in a more market oriented business. The objectives of any organization must be fixed going from a better understanding of the markets. Strategic marketing means to know and analyze the consumers’ needs and the market which organization refers...

  15. Ekologický marketing

    OpenAIRE

    Neznaj, Radek

    2009-01-01

    The work addresses issues of ecological marketing, specifically focuses on the marketing mix of organic products. The intention is to point out guidelines and outline options that may be the potential of products development in line with environmental objectives and the enterprise. The work is divided into three parts. The first part briefly shows the evolution of marketing and its current form, including current trends and events that led to the emergence of ecological marketing. This sectio...

  16. Seniorský marketing

    OpenAIRE

    Vojtová, Markéta

    2009-01-01

    The thesis "Marketing of Elderly People" follow up on the issue of marketing focused on the generation aged over fifty years. Describes the specifics of this generation in the context of the consumer behavior. In the practical part of the thesis is conducted marketing research dedicated to consumables behavior of seniors in regard to Internet commerce. For marketing research was used questionnaire. Analysis of the results obtained information on the relationship of seniors to Internet trading...

  17. An empirical study of marketing communications effectiveness in Slovenian market

    OpenAIRE

    Jerman, Damjana; Završnik, Bruno

    2017-01-01

    This paper deals with the value or more specifically, the contribution of marketing communications strategy to effectiveness of marketing communications and hypothesizes that marketing communications strategy correlate with the effectiveness of marketing communications. The paper consists of two parts: the theoretical framework for the role of marketing communications strategy for the effectiveness of the marketing communications and the empirical analysis, based on the primary data collected...

  18. Modern marketing approach: Concept of viral marketing

    Directory of Open Access Journals (Sweden)

    Mihailović Lidija B.

    2017-01-01

    Full Text Available Today, viral marketing is one of the most effective forms of marketing and it can be used to raise awareness about the product/service of a specific company. This type of marketing thrives in a modern environment, where final users (buyers/clients dominate by spreading messages within themselves. Boosted by the advantages that modern technology brings, viral marketing is booming in the online world. For the first time, small brands have a chance to make their appearance in the global market ad challenge the dominating position of the historically top brands. All they need is content that draws attention and modern, digital culture will help spread their message. Viral marketing is the future. And with the growth of social media and other channels, marketing managers need to be careful, because it is a thin line between a good and a bad (backfired viral campaign.

  19. AN EMPIRICAL STUDY OF MARKETING COMMUNICATIONS EFFECTIVENESS IN SLOVENIAN MARKET

    Directory of Open Access Journals (Sweden)

    Damjana Jerman

    2014-01-01

    Full Text Available This paper deals with the value or more specifically, the contribution of marketing communications strategy to effectiveness of marketing communications and hypothesizes that marketing communications strategy correlate with the effectiveness of marketing communications. The paper consists of two parts: the theoretical framework for the role of marketing communications strategy for the effectiveness of the marketing communications and the empirical analysis, based on the primary data collected. The concept of the marketing communication effectiveness assumes that there are variables that can have a positive influence on the effectiveness of marketing communications, which incorporates facets of the marketing communication strategy and bidirectional communications. The results suggest that Slovenian organisations which design and implement marketing communication strategy, also have more effective marketing communications. The development of marketing communications strategy was correlated with increased effectiveness of marketing communications in their organisation. Managerial implications are discussed along with directions for further research.

  20. Auto Market

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    <正> Editor’s notes: the "online investigation of the updated condition of auto market in China", organized by BAGAE together with 7 websites, ended recently. The participants were from 32 provinces, cities and autonomous regions throughout China. Diplomas of the 4,657 participants were generally high, of which college or/over accounted for 80.7%; the participants were mainly middle-aged and young people in which 92.1% were below 40 years old.

  1. Marketing Algoritmico Y Marketing Heuristico, Una Cotroversia

    Directory of Open Access Journals (Sweden)

    Harold Madrid

    2015-01-01

    This paper seeks to address such as move time, the marketing world is also changing, and how different marketing approaches can be articulated to form a holistic approach in which creativity is the essence of this, taking into account the systemic constraints and generate both social and economic goal, on the other side see individually how each approach captures his position and how the companies specifically in Latin America are sitting on a heuristic algorithmic marketing.

  2. Development of Geo-Marketing

    OpenAIRE

    Tatiana Ozhereleva

    2014-01-01

    This article analyzes the state and development of geo-marketing. The author illustrates the multi-aspectedness of geo-marketing: applied technology and management technology. The article demonstrates that geo-marketing can be viewed as a reflection of the processes of co-evolution in society. The author brings to light the specifics of geo-marketing research and situational analysis in geo-marketing. The article describes applications of geo-marketing

  3. Development of Geo-Marketing

    Directory of Open Access Journals (Sweden)

    Tatiana Ozhereleva

    2014-10-01

    Full Text Available This article analyzes the state and development of geo-marketing. The author illustrates the multi-aspectedness of geo-marketing: applied technology and management technology. The article demonstrates that geo-marketing can be viewed as a reflection of the processes of co-evolution in society. The author brings to light the specifics of geo-marketing research and situational analysis in geo-marketing. The article describes applications of geo-marketing

  4. Cause-specific sickness absence trends by occupational class and industrial sector in the context of recent labour market changes: a Finnish panel data study

    Science.gov (United States)

    Leinonen, Taina; Viikari-Juntura, Eira; Husgafvel-Pursiainen, Kirsti; Solovieva, Svetlana

    2018-01-01

    Objectives We aimed to provide previously unestablished information on population-based differences in cause-specific sickness absence trends between occupational classes and further between four large industrial sectors within the different occupational classes while controlling for other socioeconomic factors and employment patterns. We focused on the period 2005–2013, during which the labour market underwent large economic and structural changes in many countries. Design Register-based panel data study. Setting Large representative datasets on Finnish wage earners aged 25–59 years. Outcome measure Annual risk of sickness absence (>10 working days) based on repeated logistic regression. Results Between 2005 and 2013, the proportion of employees with sickness absence decreased. Occupational class differences in sickness absence trends varied by disease group. Overall, the decrease in absences was smallest among lower non-manual employees. Sickness absence levels were highest in the health and social work sector and in the manufacturing sector within the non-manual and manual classes, respectively. Absences due to musculoskeletal diseases decreased temporarily during the peak of the economic recession in 2009, particularly in the manufacturing sector within the manual class. The decrease in absences due to musculoskeletal diseases was smallest in the trade sector within the lower occupational classes. Overall, education, income and employment patterns partly explained the differences in the absence levels, but not in the trends. Conclusions We found a complex interplay between the associations of occupational class and industrial sector with sickness absence trends. During the economic recession, absences due to musculoskeletal diseases decreased temporarily in a segment of wage earners who were known to have been hit hard by the recession. However, the trend differences were not explained by the measured structural changes in the characteristics of the study

  5. CONFLICT MANAGEMENT CRISIS THE SITUATION IN ORDER TO FORM THE PROPERTIES OF THE COMMERCIAL ORGANIZATION IN THE CONDITIONS OF MARKET: SURVIVAL

    Directory of Open Access Journals (Sweden)

    P. V. Sаmоilоv

    2015-01-01

    Full Text Available The need for conflict management in crisis poses questions about the decision of the leaders of emerging new challenges and dialogue in the team. Ignoring conflicts that arise in the collective unacceptable, because it can lead to wrong actions in the administration. Therefore, conflicts must be analyzed from the standpoint of the theory of organization, considering it as a set of relationships between organizational units. The experience of conflict resolution points to a sequence of actions for constructive management. The article discusses the strategy of effective interventions by the manager on the conflicts (personnel manager or psychologist for the purpose of settlement, and provides a sequence of structuring the conflict in block diagram form. In a crisis, the organization to minimize the time for conflict resolution is one of the most important requirements for its effective overcoming. In a crisis, the organization to minimize the time for conflict resolution is one of the most important requirements for its effective overcoming. Direction of action discussed above consultant on crisis management issues, refer to the table. The proposed approach of conflict resolution in crisis mode, considering the direction of formation of such an important organization in the commercial property market conditions as the survival rate. However, the manager of the proposed expansion of differentiated arsenal of interventions in the inevitable conflicts between organizational units.

  6. Mammary Specific Expression of Cre Recombinase Under the Control of an Endogenous MMTV LTR: A Conditional Knock-Out System

    National Research Council Canada - National Science Library

    Czarneski, Jennifer

    2000-01-01

    .... Mice that carried the Mtv-17 Cre fusion vector would then be mated to mice that had the p53 locus flanked by loxP sites, resulting in the tissue-specific loss of p53 in the mammary gland only. The prediction is that these animals would only develop mammary and not other tumors. We believed that the cre-transgenic mice would also prove useful for other investigators in the mammary gland development and tumorigenesis field.

  7. Marketing; Il marketing

    Energy Technology Data Exchange (ETDEWEB)

    Muscigna, M [ENEA, Centro Ricerche Casaccia, S. Maria di Galeria, RM (Italy). Dipt. Innovazione

    1999-07-01

    The report discusses marketing strategies oriented to the organizations and analyzes its critical factors, which determine the success of the organization activity. [Italian] Il rapporto analizza i caratteri delle strategie del marketing orientato all'impresa. Vengono infine analizzati i fattori critici che determinano il successo o l'insuccesso delle scelte aziendali.

  8. Marketing; Il marketing

    Energy Technology Data Exchange (ETDEWEB)

    Muscigna, M. [ENEA, Centro Ricerche Casaccia, S. Maria di Galeria, RM (Italy). Dipt. Innovazione

    1999-07-01

    The report discusses marketing strategies oriented to the organizations and analyzes its critical factors, which determine the success of the organization activity. [Italian] Il rapporto analizza i caratteri delle strategie del marketing orientato all'impresa. Vengono infine analizzati i fattori critici che determinano il successo o l'insuccesso delle scelte aziendali.

  9. MARKETING POLICY FORMULATION IN MULTIPLE STRATEGIC CONTEXTS

    Directory of Open Access Journals (Sweden)

    LIVIU N EAMŢU

    2014-12-01

    Full Text Available Business Strategy, as part adaptation of company’s actions in a particular business area to specific demand and competition or conversely opening new market positions, is the main strategic move that ensures competitiveness in the market and ensuring appreciable profitability of the business. Marketing policies adopted by one firm are fundamental decisions concerning the product and its conditioning elements. Marketing decisions are manifold; the most important for a company is selection of those marketing elements that can support business strategy as defined at the level of a whole company's strategic units. This paper brings to the fore just correlations between marketing actions that are at the reach of the company and strategic business contexts in which it may lie. Thus, according to the four strategic situation of the market, will analyze key sets of strategic action in the field of marketing that companies can use in order to support the business strategy and not undermine the production and marketing efforts with the costs involved.

  10. Unique Nature of the Quality of Life in the Context of Extreme Climatic, Geographical and Specific Socio-Cultural Living Conditions

    Science.gov (United States)

    Kulik, Anastasia; Neyaskina, Yuliya; Frizen, Marina; Shiryaeva, Olga; Surikova, Yana

    2016-01-01

    This article presents the results of a detailed empirical research, aimed at studying the quality of life in the context of extreme climatic, geographical and specific sociocultural living conditions. Our research is based on the methodological approach including social, economical, ecological and psychological characteristics and reflecting…

  11. The Energy Market 2004

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-08-01

    This publication describes the markets for network based energy in a Nordic perspective, with an extension to the EU. The ongoing harmonization of the energy market policy is described in more detail in the sections dealing with energy policy and regulations. The network based energy markets differ in size, ownership structure and competition. The electricity and district heating markets in Sweden were deregulated in 1996. However, the natural gas market is being deregulated in stages, and will be completely open to competition by 2007 at the latest. The rules for promoting competition in trading and production on the network based energy markets have therefore been continually changed. The chapters dealing with the markets describe the effects of deregulation and how the market structures have changed. If a market is to perform well, the consumers must be active. A study performed by 'Elkonkurrensutredningen' (Electricity competition committee) shows that switching to a different supplier involves costs that restrict consumer mobility, and that the consumers are not sufficiently well informed. This publication also describes the development of prices and how the trading prices have developed on the competitive market. The markets for network based energy are in the course of continual development. This report gives a coherents view of the way the markets work and their development from a national monopoly to an open, competitive market. On such a deregulated market, consumers enjoy increased diversity and freedom of choice. This, in turn, has created the conditions for better utilization of resources at the production stage.

  12. The Energy Market 2004

    International Nuclear Information System (INIS)

    2004-01-01

    This publication describes the markets for network based energy in a Nordic perspective, with an extension to the EU. The ongoing harmonization of the energy market policy is described in more detail in the sections dealing with energy policy and regulations. The network based energy markets differ in size, ownership structure and competition. The electricity and district heating markets in Sweden were deregulated in 1996. However, the natural gas market is being deregulated in stages, and will be completely open to competition by 2007 at the latest. The rules for promoting competition in trading and production on the network based energy markets have therefore been continually changed. The chapters dealing with the markets describe the effects of deregulation and how the market structures have changed. If a market is to perform well, the consumers must be active. A study performed by 'Elkonkurrensutredningen' (Electricity competition committee) shows that switching to a different supplier involves costs that restrict consumer mobility, and that the consumers are not sufficiently well informed. This publication also describes the development of prices and how the trading prices have developed on the competitive market. The markets for network based energy are in the course of continual development. This report gives a coherents view of the way the markets work and their development from a national monopoly to an open, competitive market. On such a deregulated market, consumers enjoy increased diversity and freedom of choice. This, in turn, has created the conditions for better utilization of resources at the production stage.

  13. European energy markets deregulation observatory. Winter 2002/2003 period

    International Nuclear Information System (INIS)

    Anon.

    2004-01-01

    Launched in 2002, the European energy markets deregulation observatory (EEMDO/OELME) aims at actualizing the main energy market indicators and at observing the advance of deregulation within the European countries. While for most of these markets, the deregulation of electricity has preceded the deregulation of gas, the natural gas market is at the evidence a key-market in Europe. For this reason, the 4. edition of the observatory (October 2003) takes into consideration for the first time the specific elements of gas markets, in addition to those of electricity markets. This article presents some excerpts of this last edition, published by Cap Gemini Ernst and Young, and synthesizes the present day situation of gas supplies and the conditions of network access by third parties. The informations reported in the EEMDO come from organizations like UCTE, Nordel, Eurelectric or from energy stock exchanges. (J.S.)

  14. The Romanian Municipal Bond Market and the International Financial Crisis

    Directory of Open Access Journals (Sweden)

    VALENTINA VASILE

    2010-06-01

    Full Text Available In Romania, the bond market was set up later, comparatively to the equity market. This market is in a development process, but the international financial crisis has affected even the interest of investors in bonds. The secondary municipal bond market is not a very liquid market because these securities are bought from the primary market and held in portfolios by investors because these bonds have a low risk. The issue of these bonds is correlated with the financial independence and the level of decentralization of the local public authorities. The issuance of these bonds is correlated with financial independence and decentralization level specific to local public authorities. Under crisis conditions, the volatility of this market is more significant, the increasing deficits of local budgets decreasing the interest of the middle-class in investing in such financial instruments.

  15. Tissue specific haemoglobin gene expression suggests adaptation to local marine conditions in North Sea flounder (Platichthys flesus L.)

    DEFF Research Database (Denmark)

    Larsen, P.F.; Eg Nielsen, Einar; Hansen, M.M.

    2013-01-01

    Recent genetic analyses of candidate genes and gene expression in marine fishes have provided evidence of local adaptation in response to environmental differences, despite the lack of strong signals of population structure from conventional neutral genetic markers. In this study expression...... in flounder. In gill tissue a plastic response to salinity treatments was observed with general up-regulation of these genes concomitant with higher salinity. For liver tissue a population specific expression differences was observed with lower expression at simulated non-native compared to native salinities...... in high gene flow marine fishes. © 2013 The Genetics Society of Korea...

  16. Strategic marketing of innovations in the cosmetic market

    Directory of Open Access Journals (Sweden)

    O. S. Laskina

    2016-01-01

    Full Text Available The article is discusses the scientific and theoretical approaches to marketing of innovations in the cosmetic market in the strategic aspect. It is showing the development of the concept of strategic marketing innovation in the foreign and domestic scientific literature; the key concepts of marketing innovations is clarified; elements of the commercialization of innovative products is identified; the specificity of strategic marketing innovations in the cosmetic market in the Russian conditions is established; actual problems of innovative development and commercialization of innovations is identified; an assessment of the Russian market of innovations. The marketing of innovations – is a systematic methodological approach that combines the strategy and tactics of promotion goods (works, services, technologies, having substantially new properties, at the level of economic entities, it is proved. Under the innovative products offered to understand the implementation of the results of scientific and technological activities in the form of goods, works and services, which have an absolute or relative scientific and technological novelty and (or consumer value, going beyond the existing traditions. Innovative production is subdivided into two main categories: not commercialized and the commercialized production. Process of commercialization of innovative goods is considered as three-level system: the first level is the state innovation policy (macro-level; the second level – regional innovation policy (meso-level; the third level – commodity innovative policy of enterprise (micro-level. It was shown that the weak spots for Russian manufacturers of innovative products has been and remains insufficient elaboration of organizational and methodological approaches to strategic marketing of innovations in industry the as aspect, including in the sector of cosmetic goods. Recommendations for the development of marketing strategy of

  17. Effects of resting state condition on reliability, trait specificity, and network connectivity of brain function measured with arterial spin labeled perfusion MRI.

    Science.gov (United States)

    Li, Zhengjun; Vidorreta, Marta; Katchmar, Natalie; Alsop, David C; Wolf, Daniel H; Detre, John A

    2018-06-01

    Resting state fMRI (rs-fMRI) provides imaging biomarkers of task-independent brain function that can be associated with clinical variables or modulated by interventions such as behavioral training or pharmacological manipulations. These biomarkers include time-averaged regional brain function as manifested by regional cerebral blood flow (CBF) measured using arterial spin labeled (ASL) perfusion MRI and correlated temporal fluctuations of function across brain networks with either ASL or blood oxygenation level dependent (BOLD) fMRI. Resting-state studies are typically carried out using just one of several prescribed state conditions such as eyes closed (EC), eyes open (EO), or visual fixation on a cross-hair (FIX), which may affect the reliability and specificity of rs-fMRI. In this study, we collected test-retest ASL MRI data during 4 resting-state task conditions: EC, EO, FIX and PVT (low-frequency psychomotor vigilance task), and examined the effects of these task conditions on reliability and reproducibility as well as trait specificity of regional brain function. We also acquired resting-state BOLD fMRI under FIX and compared the network connectivity reliabilities between the four ASL conditions and the BOLD FIX condition. For resting-state ASL data, EC provided the highest CBF reliability, reproducibility, trait specificity, and network connectivity reliability, followed by EO, while FIX was lowest on all of these measures. PVT demonstrated lower CBF reliability, reproducibility and trait specificity than EO and EC. Overall network connectivity reliability was comparable between ASL and BOLD. Our findings confirm ASL CBF as a reliable, stable, and consistent measure of resting-state regional brain function and support the use of EC or EO over FIX and PVT as the resting-state condition. Copyright © 2018 The Authors. Published by Elsevier Inc. All rights reserved.

  18. Hypopharyngeal Gland Activity in Task-Specific Workers Under Brood and Broodless Conditions in Apis Cerana Indica (Fab.

    Directory of Open Access Journals (Sweden)

    Rahman Seydur

    2014-12-01

    Full Text Available The hypopharyngeal gland (HPG is the principal organ of protein synthesis in honey bees. It is involved in larval rearing. We examined the fresh head weight, HPG acini diameter, and HPG protein content in worker bees engaged in different tasks and under brood and broodless conditions. Scanning electron microscopy revealed that the HPG acini diameter of worker bees was related to their task. The highest HPG volume was found in nurse bees, and the volume regressed when the task changed from guarding to foraging. The fresh head weight was positively correlated with HPG acini diameter. Although, there was no positive correlation between HPG acini diameter and protein concentration, the glandular protein concentration increased progressively in nurse bees and declined in guard and forager bees. Histochemistry revealed similar results. Despite displaying significantly larger glands, guard bee protein secretion was similar to that of the foragers. Brooding had a significant effect on HPG activity. Only worker bees from the colony with an intact brood showed elevated rates of protein synthesis; thus, it is possible that a signal was emitted by the brood, which stimulated protein synthesis in the HPG. However, the size of the HPG was similar in both brood and broodless conditions.

  19. Proceedings of the 13th forum: Croatian Energy Day: Long-term planning and consumer supply safety in open market conditions

    International Nuclear Information System (INIS)

    Granic, G.; Jelavic, B.

    2004-01-01

    The process of opening up the energy market has been proceeding at an accelerating pace; legislative and institutional prerequisites have come into existence for a transparent and nondiscriminatory approach to energy systems (networks), and for an easy market access to suppliers by granting customers the right of supplier choice. National borders - once an obstacle to energy market development - are thus eliminated. Advantages of this sort of development strategy for energy markets include top-quality competition and market de-monopolization, which in turn, as a rule, imply a more favorable position for the users of energy system services, for energy buyers / purchasers, and for consumers. However, the coexistence of internal (national) and international competitions raises the issue of the framework and contents of long-term planning, as well as of the liability of states and government institutions for the adequacy, security, and stability of energy sources, and consequently for customer supply security

  20. Livestock Marketing.

    Science.gov (United States)

    Futrell, Gene; And Others

    This marketing unit focuses on the seasonal and cyclical patterns of livestock markets. Cash marketing, forward contracting, hedging in the futures markets, and the options markets are examined. Examples illustrate how each marketing tool may be useful in gaining a profit on livestock and cutting risk exposure. The unit is organized in the…

  1. Strategic Marketing Developments in Informational Society

    OpenAIRE

    Eleonora Mihaela Constantinescu

    2014-01-01

    The market relation is structurally reshaped in the context of informational society, which causes conceptual, management and technological mutations in marketing. A new marketing paradigm is shaped which causes management transformations through the transition to strategic marketing and changes in the specific communication mechanisms of e-marketing and cyber-marketing.

  2. Optimization of the fermentation conditions and substrate specifity of mycelium-bound ester hydrolases of Aspergillus oryzae Cs007

    Directory of Open Access Journals (Sweden)

    de Hong Yan

    2015-01-01

    Full Text Available In order to improve mycelium-bound ester hydrolases activities of Aspergillus oryzae Cs007, the main production conditions were investigated. The ester hydrolases activities were simultaneously determined by titration assay and spectrophotometric assay methods, using olive oil and p-nitrophenyl esters as substrates, respectively. The optimum carbon source and nitrogen source were olive oil and peptone, with the concentrations of 1% and 2.2%, respectively. The effects of carbon source, nitrogen source and their concentrations on the production of enzymes were identical when the enzymes activities were assayed by the two methods. The mycelium-bound enzymes showed hydrolytic activity toward all the tested p-nitrophenyl esters, triglycerides and fatty acid ethyl esters. But it showed greater preference for long-chain triglycerides and short-chain p-nitrophenyl esters.

  3. An Examination of Market Entry Perspectives in Emerging Markets

    Directory of Open Access Journals (Sweden)

    Marvin O. Bates

    2017-11-01

    Full Text Available Purpose – The purpose of this article is to describe the marketing-oriented market entry approaches that businesses are currently using across the three levels of the world economic pyramid (i.e., WEP. These levels are the Top-tier, the Middle-tier, and the Base of the Pyramid-tier (i.e., BoP-tier. Methodology – The literature of the BoP was reviewed, and market entry approaches were itemized across the three WEP levels. Secondly, BoP strategic theorists including Prahalad identified the need for a BoP marketing focus replacing the traditional 4Ps marketing approach (i.e., Product, Price, Place and Promotion with the BoP-specific 4As marketing approach (i.e., Awareness, Affordability, Access and Availability. This 4As marketing approach is discussed. Findings – New marketing-oriented market-entry approaches are proposed for each of the three WEP levels. These approaches are based on where in the WEP the firm currently exists, and where in the WEP the firm desires to refocus market-entry activities; identified approaches include: inter-country expansion, intra-country entry, adjacent market entry, and extended market entry. Secondly, the absence of a clearly articulated marketing strategy for middle-tier markets was observed. Practical implications – This article has two specific applications. First, it summarizes the evolving market entry perspectives to provide a context for future market research in both emerging markets and the pre-emerging BoP markets. Second, the future requirement for an articulated marketing strategy for middle-tier markets is suggested. Originality – This article examined existing market entry approaches across all three levels of the WEP, inclusive of the BoP economic level. The language used to clarify market entry movements was extended, providing a specificity of description not previously found in either the existing market entry or BoP literature.

  4. 2010 Solar Technologies Market Report

    Energy Technology Data Exchange (ETDEWEB)

    2011-11-01

    The U.S. Department of Energy (DOE) 2010 Solar Technologies Market Report details the market conditions and trends for photovoltaic (PV) and concentrating solar power (CSP) technologies. Produced by the National Renewable Energy Laboratory (NREL), the report provides a comprehensive overview of the solar electricity market and identifies successes and trends within the market from both global and national perspectives.

  5. INTRODUCTION OF TAX TOBINA AT THE FINANCIAL AND CREDIT MARKET IN THE CONDITIONS OF CRISIS OF TRUST TO BANKING SYSTEM OF EUROAREA AND GROWTH OF DEFICIT OF STATE FINANCES

    Directory of Open Access Journals (Sweden)

    T. Kolyada

    2013-07-01

    Full Text Available In the article arguments are analysed in relation to determination of expedience of introduction of Tobin’s tax at the financial and credit market in the conditions of crisis of trust to the banking system of Eurozone and growth of volumes of deficit of state finances, and prognoses are done for adaptation of the Ukrainian banking system to the new operating conditions.

  6. Modelling gas markets - a survey

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    This report reviews research of relevance to the analysis of present and future developments of the European natural gas market. The research activities considered are confined to (1) numerical models for gas markets, (2) analyses of energy demand, and (3) analyses of behaviour and cost structures in the transmission and distribution sector. Most of the market models are strictly micro economic and assume perfect competition or a game-theoretical equilibrium. They use sophisticated solution concepts, but very simplified specifications of supply and demand functions. Most of the research on demand is econometric analyses. These have more detailed model specification than have the aggregated market models. It is found, however, that the econometric literature based on neo-classical economics has not yielded unambiguous results and the specifications disregard important real world aspects of gas demand. The section on demand concludes that the extent of the gas grid is an important determinant for gas demand, but there has been virtually no research on what determines this variable. Data about transmission and distribution of gas in Europe is scarce and only a few non-econometric and virtually no econometric analyses are available. However, some conclusions can be made from relevant North American literature: (1) there has been significant autonomous technical progress in the transmission industry, (2) distribution costs strongly depend on geographical and other conditions, and (3) ownership, whether private or public, may be important for distribution costs and pricing policies. 56 refs., 3 figs., 1 tab.

  7. Modelling gas markets - a survey

    International Nuclear Information System (INIS)

    1997-01-01

    This report reviews research of relevance to the analysis of present and future developments of the European natural gas market. The research activities considered are confined to (1) numerical models for gas markets, (2) analyses of energy demand, and (3) analyses of behaviour and cost structures in the transmission and distribution sector. Most of the market models are strictly micro economic and assume perfect competition or a game-theoretical equilibrium. They use sophisticated solution concepts, but very simplified specifications of supply and demand functions. Most of the research on demand is econometric analyses. These have more detailed model specification than have the aggregated market models. It is found, however, that the econometric literature based on neo-classical economics has not yielded unambiguous results and the specifications disregard important real world aspects of gas demand. The section on demand concludes that the extent of the gas grid is an important determinant for gas demand, but there has been virtually no research on what determines this variable. Data about transmission and distribution of gas in Europe is scarce and only a few non-econometric and virtually no econometric analyses are available. However, some conclusions can be made from relevant North American literature: (1) there has been significant autonomous technical progress in the transmission industry, (2) distribution costs strongly depend on geographical and other conditions, and (3) ownership, whether private or public, may be important for distribution costs and pricing policies. 56 refs., 3 figs., 1 tab

  8. Active Labour Market Policy and Gender Mainstreaming in Germany: Gender-Specific Aspects of Participation and Destination in Selected Instruments of the Federal Employment Service. IAB Labour Market Research Topics.

    Science.gov (United States)

    Muller, Petra; Kurtz, Beate

    The equality of the opportunities available to males and females in Germany's labor market was examined. The study compared employment patterns among women and men and the extent to which selected discretionary benefits of Germany's Federal Employment Service benefit women and men. Selected results were as follows: (1) women are under-represented…

  9. Development and validation of a new condition-specific instrument for evaluation of smile esthetics-related quality of life.

    Science.gov (United States)

    Saltovic, Ema; Lajnert, Vlatka; Saltovic, Sabina; Kovacevic Pavicic, Daniela; Pavlic, Andrej; Spalj, Stjepan

    2018-03-01

    Orofacial esthetics raises psychosocial issues. The purpose was to create and validate new short instrument for psychosocial impacts of altered smile esthetics. A team of an orthodontist, two prosthodontists, psychologist, and a dental student generated items that could draw up specific hypothetical psychosocial dimensions (69 items initially, 39 in final analysis). The sample consisted of 261 Caucasian subjects attending local high schools and university (26% male) aged 14 to 28 years that have self-administrated the designed questionnaire. Factorial analysis, Cronbach's alpha, Pearson correlation, paired samples t-test and analysis of variance were used for analyses of internal consistency, construct validity, responsiveness, and test-retest. Three dimensions of psychosocial impacts of altered smile esthetics were identified: dental self-consciousness, dental self-confidence and social contacts that can be best fitted by 12 items, 4 items in each dimension. Internal consistency was good (α in range 0.85-0.89). Good stability in test-retest was confirmed. In responsiveness testing, tooth whitening induced increase in dental self-confidence (P = 0.002), but no significant changes in other dimensions. The new instrument, Smile Esthetics-Related Quality of Life (SERQoL), is short and has proven to be a good indicator of psychosocial dimensions related to perception of smile esthetics. Smile Esthetics-Related Quality of Life questionnaire might have practical validity when applied in esthetic dental clinical procedures. © 2017 Wiley Periodicals, Inc.

  10. Cause-specific sickness absence trends by occupational class and industrial sector in the context of recent labour market changes: a Finnish panel data study.

    Science.gov (United States)

    Leinonen, Taina; Viikari-Juntura, Eira; Husgafvel-Pursiainen, Kirsti; Solovieva, Svetlana

    2018-04-07

    We aimed to provide previously unestablished information on population-based differences in cause-specific sickness absence trends between occupational classes and further between four large industrial sectors within the different occupational classes while controlling for other socioeconomic factors and employment patterns. We focused on the period 2005-2013, during which the labour market underwent large economic and structural changes in many countries. Register-based panel data study. Large representative datasets on Finnish wage earners aged 25-59 years. Annual risk of sickness absence (>10 working days) based on repeated logistic regression. Between 2005 and 2013, the proportion of employees with sickness absence decreased. Occupational class differences in sickness absence trends varied by disease group. Overall, the decrease in absences was smallest among lower non-manual employees. Sickness absence levels were highest in the health and social work sector and in the manufacturing sector within the non-manual and manual classes, respectively. Absences due to musculoskeletal diseases decreased temporarily during the peak of the economic recession in 2009, particularly in the manufacturing sector within the manual class. The decrease in absences due to musculoskeletal diseases was smallest in the trade sector within the lower occupational classes. Overall, education, income and employment patterns partly explained the differences in the absence levels, but not in the trends. We found a complex interplay between the associations of occupational class and industrial sector with sickness absence trends. During the economic recession, absences due to musculoskeletal diseases decreased temporarily in a segment of wage earners who were known to have been hit hard by the recession. However, the trend differences were not explained by the measured structural changes in the characteristics of the study population. Both occupational class and industrial sector should

  11. Conceptual Approach to Formation of Competitiveness of the Leading International Airports under Conditions of the World Trajectory of the Airline Market Development

    Directory of Open Access Journals (Sweden)

    Sydorenko Kateryna V.

    2014-03-01

    Full Text Available Potential of competitiveness of the airport, as any other enterprise of the service sphere, is determined by the corporate power of the producer of these values. The issue of development of the infrastructure development strategy of leading international airports, which sets the goal of solution of the problem of complete, timely, uninterrupted and high quality satisfaction of the fast growing demand of services consumers with minimal costs, becomes extremely urgent under conditions of dynamic development of the world aviation. However, the airport infrastructure is rather wasteful and requires permanent investments into renovation of the infrastructure objects and technological systems. The airport infrastructure is a set of objects, which are divided, by their functional purpose, into objects that directly service the technological process of air conveyance (sphere of aviation activity and objects that create additional services. Increase of competitiveness of the airport in the world economic environment envisages timely modernisation and harmonious development of its objects in accordance with requirements of the airport services market on the basis of rational resource provision and efficient management of the property complex at all stages of functioning and development. The author studies aspects of formation of the competitive strategy of the airport, identifies strategic priorities of development of the airport infrastructure, including through the mechanism of state-private partnership, use of transit potential, strengthening of the logistical component, increase of quality of servicing, and diversification of activity by means of strengthening its non-aviation component with consideration of goals of efficient integration in the national and global environment.

  12. Markets for electric power. International experience and its applicability to German conditions. Maerkte fuer Strom. Internationale Erfahrungen und Uebertragbarkeit auf Deutschland

    Energy Technology Data Exchange (ETDEWEB)

    Klopfer, T; Schulz, W

    1993-01-01

    The electricity supply in all countries has traditionally been organised in enclosed supply areas (regional monopoly). During the worldwide trend of privatisation and deregulation, a process towards competitivity in the power supply of many countries has been started. In England and Norway, market fragmentation has been created in the power industry. Future markets are emerging. These developments have influenced considerations on creating an internal market for energy in Europe. The study illustrates the experiences of reform in other countries (e.g. England, Norway, USA) and discusses opportunities for competitiveness reforms in Germany and Europe. (orig.)

  13. Mental condition and specificity of mental disorders in a group of workers from southern Poland: A research report.

    Science.gov (United States)

    Izydorczyk, Bernadetta

    2018-01-01

    The aim of this work is to provide empirical evidence regarding types and increasing prevalence of mental disorders affecting Polish working population in the years 2014-2016. The research questions concerned the specific characteristics of the types of mental disorders and their prevalence as well as the differences between males and females. Types of mental disorders were investigated using a clinical method, a structured interview, as well as medical record data gathered in the years 2014-2016 in one mental health treatment center. The study was conducted in the population of 1578 working individuals aged 18-64 years old, in various forms of employment, including flexible employment (self-employment, task assignment agreement) and contract employment. The research population consisted of 998 females and 580 males, aged 18-64 years old. The study aimed at investigating types and the prevalence rate of mental disorders developed in the examined working Poles, also with reference to the sex of the study participants as well as the age at which they started seeking treatment. The prevailing disorders include neurotic disorders; diagnosed according to the 10th Revision of the International Statistical Classification of Diseases and Related Health Problems (ICD-10) classification as a range of anxiety disorders, mixed anxiety-depressive disorders, stress-related and somatoform disorders; as well as personality disorders. The prevalence rate of the aforementioned disorders was found to be higher among working females than in the group of working males. The overall study conclusions based on the research data analysis point to the fact that the prevalence rate of various types of mental disorders displayed by the examined working males and females increased significantly in the years 2014-2016. Med Pr 2018;69(1):13-28. This work is available in Open Access model and licensed under a CC BY-NC 3.0 PL license.

  14. Specificities of Spatial System Transformation and Strategies of the Russian Arctic Redevelopment under the Conditions of Climate Changes

    Directory of Open Access Journals (Sweden)

    Vladimir Nikolaevich Leksin

    2017-09-01

    Full Text Available A bunch of papers has been published by foreign and Russian researchers on climate change impact on the environment and regional socioeconomic development. The bulk of them is focused on analyzing drivers and impact assessments for the Arctic region characterized by the most intensive climate change worldwide. The paper puts to the fore a nontrivial issue of considering the climate change impact factor within the methodology and practice of the strategic process of the Russian Arctic redevelopment. The issue above is complicated by the imperative of ranking of the salience of the climate change socioeconomic implications as priorities of the governance and public administration of the comprehensive development of the macro-region under consideration. The lack of the effective tools for consolidation of the needed resources further exacerbates it. The summary of the findings of the national and international researchers in the area of climate change impact on environment, settlements and economic activity in the Arctic Zone of the Russian Federation (AZRF is introduced to substantiate the policy decisions made. We have specified the methodological issues related to peculiarities and role of the climate change factor plays in policy decisions within the context of contemporary knowledge on patterns of spatial systems transformation, their capabilities of selforganization and adaptation to externalities. The authors have revealed the general regularities and specificity of the AZRF transformation as a spatial system and the impact of climate change produced on this process. We have particularly emphasized the issues of adaptation to climate change of the AZRF indigenous population whose health and economic activities experience increased risks associated with high intensiveness of the climatic fluctuations. Recommendations for using scenario (variation approach to redesigning strategies and programs of AZRF development are substantiated

  15. Obesity-specific neural cost of maintaining gait performance under complex conditions in community-dwelling older adults.

    Science.gov (United States)

    Osofundiya, Olufunmilola; Benden, Mark E; Dowdy, Diane; Mehta, Ranjana K

    2016-06-01

    Recent evidence of obesity-related changes in the prefrontal cortex during cognitive and seated motor activities has surfaced; however, the impact of obesity on neural activity during ambulation remains unclear. The purpose of this study was to determine obesity-specific neural cost of simple and complex ambulation in older adults. Twenty non-obese and obese individuals, 65years and older, performed three tasks varying in the types of complexity of ambulation (simple walking, walking+cognitive dual-task, and precision walking). Maximum oxygenated hemoglobin, a measure of neural activity, was measured bilaterally using a portable functional near infrared spectroscopy system, and gait speed and performance on the complex tasks were also obtained. Complex ambulatory tasks were associated with ~2-3.5 times greater cerebral oxygenation levels and ~30-40% slower gait speeds when compared to the simple walking task. Additionally, obesity was associated with three times greater oxygenation levels, particularly during the precision gait task, despite obese adults demonstrating similar gait speeds and performances on the complex gait tasks as non-obese adults. Compared to existing studies that focus solely on biomechanical outcomes, the present study is one of the first to examine obesity-related differences in neural activity during ambulation in older adults. In order to maintain gait performance, obesity was associated with higher neural costs, and this was augmented during ambulatory tasks requiring greater precision control. These preliminary findings have clinical implications in identifying individuals who are at greater risk of mobility limitations, particularly when performing complex ambulatory tasks. Copyright © 2016 Elsevier Ltd. All rights reserved.

  16. Procurement for market transformation for energy-efficient products. A study under the SAVE-programme[SAVE = Specific Actions for Vigorous Energy Efficiency

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-07-01

    This report summarises the findings from the SAVE study, 'Procurement for Market Transformation for Energy Efficient Products', focusing on the possibility of executing co-operative procurement activities at the European level. The conclusions are based upon findings from 36 market studies carried out in nine European countries regarding four different products: induction motors, solar-energy systems for water heating, office lighting systems, and combined fridge-freezers, as well as practical experience from about 30 procurements carried out by NUTEK in Sweden, and the experience of the IEA DSM Implementing agreement annex III 'Co-operative Procurement of Innovative Technologies'. The study concludes that co-operative procurement is a promising instrument for consideration in combination with other instruments for future energy-efficiency policy at the EU level. By seeking to transform the European market in its totality, the current prevailing differences between national markets can be softened contributing to the completion of a single European market and providing a basis for a more integrated market transformation approach. However, carrying out the process at the EU level is complex and it therefore needs careful designing in order to be successful. A main barrier to measures of this kind being implemented is the lack of experience, and therefore trust in the process as such, which is why further practical experience on both a national and international level is needed. To encourage member states to participate and co-operate whatever the form chosen, the study suggests that concrete and active support from the Commission is an important signalling effect, since the importance of energy efficiency on the political agenda differs considerably between countries that, furthermore, are more or less flexible when it comes to adopting new policy instruments.

  17. Nitric oxide is involved in light-specific responses of tomato during germination under normal and osmotic stress conditions.

    Science.gov (United States)

    Piterková, Jana; Luhová, Lenka; Hofman, Jakub; Turecková, Veronika; Novák, Ondrej; Petrivalsky, Marek; Fellner, Martin

    2012-09-01

    Nitric oxide (NO) is involved in the signalling and regulation of plant growth and development and responses to biotic and abiotic stresses. The photoperiod-sensitive mutant 7B-1 in tomato (Solanum lycopersicum) showing abscisic acid (ABA) overproduction and blue light (BL)-specific tolerance to osmotic stress represents a valuable model to study the interaction between light, hormones and stress signalling. The role of NO as a regulator of seed germination and ABA-dependent responses to osmotic stress was explored in wild-type and 7B-1 tomato under white light (WL) and BL. Germination data were obtained from the incubation of seeds on germinating media of different composition. Histochemical analysis of NO production in germinating seeds was performed by fluorescence microscopy using a cell-permeable NO probe, and endogenous ABA was analysed by mass spectrometry. The NO donor S-nitrosoglutathione stimulated seed germination, whereas the NO scavenger 2-phenyl-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide (PTIO) had an inhibitory effect. Under WL in both genotypes, PTIO strongly suppressed germination stimulated by fluridone, an ABA inhibitor. The stimulatory effect of the NO donor was also observed under osmotic stress for 7B-1 seeds under WL and BL. Seed germination inhibited by osmotic stress was restored by fluridone under WL, but less so under BL, in both genotypes. This effect of fluridone was further modulated by the NO donor and NO scavenger, but only to a minor extent. Fluorescence microscopy using the cell-permeable NO probe DAF-FM DA (4-amino-5-methylamino-2',7'-difluorofluorescein diacetate) revealed a higher level of NO in stressed 7B-1 compared with wild-type seeds. As well as defective BL signalling, the differential NO-dependent responses of the 7B-1 mutant are probably associated with its high endogenous ABA concentration and related impact on hormonal cross-talk in germinating seeds. These data confirm that light-controlled seed germination and

  18. Technical specifications for waste packages conditioned in a durable confining shell, with an hydraulic binder basis, intended to a ground disposal site

    International Nuclear Information System (INIS)

    1995-06-01

    The aim of this document is to precise the general and particular conditions for the acceptance on a ground disposal site of a low- and middle-level radioactive waste package conditioned in a durable confining shell. This specification concerns the wastes that contain beta and gamma decay radionuclides and/or long life alpha decay radionuclides in higher quantities than accepted for the protective coatings. Physico-chemical and mechanical specifications are given for the wastes, the fixing material, the confining shell and the container. Accepted limits for degassing and dose rates, surface contamination, dimensions and weight are given. The agreement is delivered by the ANDRA after the package has satisfied the different mechanical, chemical, fire, moisture and radiation resistance tests. (J.S.). 1 fig., 3 tabs., 1 glossary

  19. Initiative for local district heating. New chances for municipal utilities. Boundary conditions for the heat market; Initiative Nahwaerme. Neue Chancen fuer Stadtwerke. Rahmenbedingungen fuer den Waermemarkt

    Energy Technology Data Exchange (ETDEWEB)

    Koenig, Michael [K.Group GmbH, Muenchen (Germany). Bereich Nachhaltige Energieversorgung und Stadtentwicklung

    2009-06-15

    In the regulated market, municipal utilities are forced to find new fields of activity. The heat market offers good chances. For example, local district heating grids can be established, independent power generation can be encouraged, and new services can be offered which may increase customer loyalty. The district heating initiative of the Baden-Wuerttemberg Minister of the Environment was launched early in 2009 with the intention to offer valuable assistance to the municipal utilities. (orig.)

  20. Product Characteristics, Market Conditions and Contract Type: U.S. Department of Defense Use of Fixed-Price and Cost Reimbursement Contracts

    Science.gov (United States)

    2015-07-27

    Empirica, 30(2), 149-161. Dijkgraaf, E.; & Gradus, R. (2008). Institutional developments in the Dutch waste-collection market. Environment and...Management responses in noncompetitive markets. Public Administration Review, 72(6), 887-900. Hakim, S.; & Blackstone , E. (2013). Cost analysis of...Hefetz, A. (2003). Rural-urban differences in privatization: Limits to the competitive state. Environment and Planning C: Government and Policy, 21(5

  1. Marketing Communication Strategies of the Industrial Companies

    Directory of Open Access Journals (Sweden)

    Wojciech Wodyński

    2007-07-01

    Full Text Available Industrial market, created by companies, which buy and sell goods which are not directly for consumption, but are used in production process, communicates with the environment in a specific way. Many industrial companies supply only the customers of non consumption goods market and hence they do not enter into direct contact with a final consumer. In such cases recognizing the customers needs is even more difficult. Such environment requires efficiently functioning and planned communication of the company with the market. This study presents methods and strategies of marketing communication really used in industrial companies. While analysing marketing strategies of industrial companies, the author draws the attention to the fact that even though there was system transformation, the state still has significant impact on functioning and development of industry and that in a way directs and created barriers in companies functioning. Such conditions force even more active marketing communication as well as searching new solutions. As there are more and more sophisticated marketing techniques related to digital media, there is also a growing demand for strategic solutions in marketing communication. Digital media, first of all the Internet, provide so far unavailable possibilities of researching consumers behaviours and ways of using media. They also give a chance to follow the behaviour of smaller, unique and often social groups of consumers.

  2. Marketized State Ownership and Foreign Expansion of Emerging Market Multinationals

    DEFF Research Database (Denmark)

    Li, Ming Hua; Cui, Lin; Lu, Jiangyong

    2017-01-01

    direct investment. We argue that firms with marketized state ownership may derive institutional competitive advantages from their dual responsiveness to shifting global market conditions and home government expectations which has a positive impact on their foreign investment decisions. However...

  3. A Strategic Market Analysis of the Open Market Corridor

    National Research Council Canada - National Science Library

    Clark

    2003-01-01

    ... and an overall marketing strategy for the Open Market Corridor. Through comprehensive literature review and information gathering a focused analysis of a specific potential customer Naval Supply Systems Command (NAVSUP...

  4. Definition of a parameter for a typical specific absorption rate under real boundary conditions of cellular phones in a GSM networkd

    Science.gov (United States)

    Gerhardt, D.

    2003-05-01

    Using cellular phones the specific absorption rate (SAR) as a physical value must observe established and internationally defined levels to guarantee human protection. To assess human protection it is necessary to guarantee safety under worst-case conditions (especially maximum transmitting power) using cellular phones. To evaluate the exposure to electromagnetic fields under normal terms of use of cellular phones the limitations of the specific absorption rate must be pointed out. In a mobile radio network normal terms of use of cellular phones, i.e. in interconnection with a fixed radio transmitter of a mobile radio network, power control of the cellular phone as well as the antenna diagram regarding a head phantom are also significant for the real exposure. Based on the specific absorption rate, the antenna diagram regarding a head phantom and taking into consideration the power control a new parameter, the typical absorption rate (SARtyp), is defined in this contribution. This parameter indicates the specific absorption rate under average normal conditions of use. Constant radio link attenuation between a cellular phone and a fixed radio transmitter for all mobile models tested was assumed in order to achieve constant field strength at the receiving antenna of the fixed radio transmitter as a result of power control. The typical specific absorption rate is a characteristic physical value of every mobile model. The typical absorption rate was calculated for 16 different mobile models and compared with the absorption rate at maximum transmitting power. The results confirm the relevance of the definition of this parameter (SARtyp) as opposed to the specific absorption rate as a competent and applicable method to establish the real mean exposure from a cellular phone in a mobile radio network. The typical absorption rate provides a parameter to assess electromagnetic fields of a cellular phone that is more relevant to the consumer.

  5. Study on market policy

    International Nuclear Information System (INIS)

    2008-02-01

    In April 2007 the Dutch Minister of Economic Affairs promised the Lower House a study of the development of the public interests of quality, accessibility and efficiency after the introduction of market liberalization. In the debate on market liberalization in May 2007 the Minister complied with the Lower House?s request to include the consequences of the market liberalization operations on sectoral employment and labor conditions. This study addresses two questions: (1) Which developments occurred in the field of public interests quality, accessibility and efficiency and labor conditions since the introduction of market liberalization? and (2) What general findings and conclusions can be drawn from the implemented market liberalization policy in various sectors? What lessons can be learned for the future? Several sectors have been examined, including large energy users; renewable energy; energy market for medium users; energy (gas and electricity) [nl

  6. Dynamic international oil markets

    International Nuclear Information System (INIS)

    van der Linde, C.

    1992-01-01

    Dynamic International Oil Market Developments and Structure 1860-1990 discusses the logic of changing market structures of the international oil industry. The market structures have, in the course of time, oscillated between competition and oligopoly, as the oil market expanded, matured, stagnated, and expanded again. This book provides a dynamic interpretation of the intensifying struggle among producer, and consumer governments, and oil companies, over the distribution of economic rents and profits. In particular, it shows the shifting fortunes of the governments and companies as they try to control the recurring capacity constraints between the upstream and downstream sectors, generated by the instability of the oil market. The first part of the book examines market conditions and developments between 1860 and 1990; the second part analyzes market structures after 1945

  7. Viral marketing as epidemiological model

    OpenAIRE

    Rodrigues, Helena Sofia; Fonseca, Manuel

    2015-01-01

    In epidemiology, an epidemic is defined as the spread of an infectious disease to a large number of people in a given population within a short period of time. In the marketing context, a message is viral when it is broadly sent and received by the target market through person-to-person transmission. This specific marketing communication strategy is commonly referred as viral marketing. Due to this similarity between an epidemic and the viral marketing process and because the understanding of...

  8. Marketing of an Educational Institution

    OpenAIRE

    Šijan, Pavel

    2009-01-01

    The main subject of this thesis is the area of marketing for educational institutions. First part is focused on general theoretical aspects of marketing of services, specificity of marketing for educational institutions and marketing communication. The operative part attends to a selection of an educational institution, an execution of an analysis of internal and external environment of the school, an implementation of a marketing research recognizing image of the school and based on that des...

  9. Comparison of Sellers's Awareness to Environmental Hygiene of Market Bulak, Market Klender and Market Rawamangun, East Jakarta

    Science.gov (United States)

    Maulidya, Hasana P.

    2018-02-01

    This research is motivated by the difference of market hygiene condition, where the market hygiene level is influenced by the environment around the market. In general, markets located near densely populated housing tend to be overlooked, while markets near elite housing tend to be clean. This condition is also influenced by marketers' awareness of market hygiene. If the market is near the elite neighbourhood, the level of awareness of sellers on cleanliness will be high. If the market is located in a densely populated area, sellers generally do not pay attention to cleanliness. The purpose of this research is to know the sellers's awareness of environmental cleanliness of Market Bulak, Klender Market and Rawamangun Market. Respondents in this study are sellers and buyers who make transactions in these 3 markets. This type of research is descriptive analysis with the method of observation and interview to 10 sellers in each market. Seller hygiene awareness are poor.

  10. Does Market Remoteness Matter?

    OpenAIRE

    Moctar, Ndiaye; Elodie, Maitre d’Hôtel; Tristan, Le Cotty

    2015-01-01

    This paper addresses the role of market remoteness in explaining maize price volatility in Burkina Faso. A model of price formation is introduced to demonstrate formally that transport costs between urban and rural markets exacerbate maize price volatility. Empirical support is provided to the proposition by exploring an unusually rich data set of monthly maize price series across 28 markets over 2004-13. The methodology relies on an autoregressive conditional heteroskedasticity model to inve...

  11. Economy, market and chain

    OpenAIRE

    Sukkel, W.; Hommes, M.

    2009-01-01

    In their pursuit of growth and professionalisation, the Dutch organic sector focuses primarily on market development. But how do you stimulate the market for organic foods? This is the subject of many research projects concerning market, consumer preferences and the supply chain. These projects focus specifically at consumer purchasing behaviour, product development, supply chain formation and minimising cost price. As a rule, this research takes place in close cooperation with chain actors

  12. Subway Market Research

    OpenAIRE

    Liutu, Riina

    2010-01-01

    The main goal of this thesis is to find out whether Danish entrepreneurs can become successful in the Danish market as Subway franchisees. Three specific cities, namely Århus, Horsens and Vejle, are looked at in depth. In the thesis, these three cities will represent the Danish market. An evaluation of the most suitable location for a Subway restaurant is made. To reach the above objective, the Subway franchising concept, the market situation, the customers and the competitive situation will ...

  13. Inbound marketing

    OpenAIRE

    Popek, Tomáš

    2011-01-01

    In my work I focus on Inbound Marketing, which represents a new perspective on marketing, that has not been given the attention it deserves. It is a combination of existing and proven marketing methods that are used to obtain new customers with minimal marketing costs to the organization. The first section of my work is devoted to defining the concept of Inbound Marketing definitions and explanations. Furthermore, I present a list of instruments used in Inbound Marketing, and showcase the def...

  14. The Commission’s internal conditions for social re-regulation: Market efficiency and wider social goals in setting the rules for financial services in Europe

    Directory of Open Access Journals (Sweden)

    Miriam Hartlapp

    2013-06-01

    Full Text Available The European Union is often considered as a prime example of a liberal regulatory state. We argue, however, that being limited to the regulatory policy does not prevent the European Commission from pursuing political aims going beyond market efficiency. We draw up two ideal-type perspectives of market regulation – being either efficiency or equality enhancing – that differ systematically in terms of rationale, degree of intervention, patterns of stakeholder access and conflict within the regulator. We trace these aspects in three financial services initiatives on the registration and supervision of reinsurers, equal treatment in financial services and the regulation of consumer credit. Our analyses suggest that there is scope for equality-enhancing re-regulation when proactive agents proceed decidedly on the basis of social-treaty concerns and frame regulatory beneficiaries as market participants as well as when they seek the redistribution of rights instead of resources.

  15. Interactivity of marketing and procurement

    Directory of Open Access Journals (Sweden)

    Lazarević Dragan

    2007-01-01

    Full Text Available General conclusions regarding the close links between marketing and procurement side of the marketing process would be expressed as follows: Interactive link between marketing and procurement is just proportionate to a level of company's market orientation. Establishment of an interactive link between marketing and procurement fields would reflect on pricing. Besides price competition, establishment of an integral approach through comprehensive understanding of market relations, will set up conditions for company to meet customers' needs in the most optimal way. Therefore the total result will be advanced and a company with this kind of orientation can become a market leader.

  16. System dynamics modelling of the European demand for bio-based plastics: An analysis of scaling and learning effects and framework conditions on price competitiveness and market growth

    OpenAIRE

    Horvat, Djerdj; Wydra, Sven

    2017-01-01

    Bio-based plastics are used as raw materials in a wide range of applications and provide potential for mitigating climate change by lowering CO2 emissions. However, because of the high production costs compared to fossil-based alternative products, they are currently not cost competitive on the market. Moreover, the decrease of oil price as main antecedent of fossil-based plastics has even been diminishing their competiveness. Thus, the future of bio-based plastics on the market depends on th...

  17. The Dutch Grey Market

    NARCIS (Netherlands)

    Renneboog, L.D.R.; Spaenjers, C.

    2008-01-01

    When-issued trading concerns transactions in securities that have not yet been issued. This type of trade often takes place in a so-called 'grey market', in which all contracts are conditional on the issuance of the security. In this paper, we investigate the Dutch grey market for when-issued shares

  18. Managing hybrid marketing systems.

    Science.gov (United States)

    Moriarty, R T; Moran, U

    1990-01-01

    As competition increases and costs become critical, companies that once went to market only one way are adding new channels and using new methods - creating hybrid marketing systems. These hybrid marketing systems hold the promise of greater coverage and reduced costs. But they are also hard to manage; they inevitably raise questions of conflict and control: conflict because marketing units compete for customers; control because new indirect channels are less subject to management authority. Hard as they are to manage, however, hybrid marketing systems promise to become the dominant design, replacing the "purebred" channel strategy in all kinds of businesses. The trick to managing the hybrid is to analyze tasks and channels within and across a marketing system. A map - the hybrid grid - can help managers make sense of their hybrid system. What the chart reveals is that channels are not the basic building blocks of a marketing system; marketing tasks are. The hybrid grid forces managers to consider various combinations of channels and tasks that will optimize both cost and coverage. Managing conflict is also an important element of a successful hybrid system. Managers should first acknowledge the inevitability of conflict. Then they should move to bound it by creating guidelines that spell out which customers to serve through which methods. Finally, a marketing and sales productivity (MSP) system, consisting of a central marketing database, can act as the central nervous system of a hybrid marketing system, helping managers create customized channels and service for specific customer segments.

  19. Marketing Your Program

    Science.gov (United States)

    Anderson, Susan

    2009-01-01

    A marketing plan outlines the specific actions a person intends to carry out to interest potential customers in his/her service and to persuade them to buy the services he/she offers. In other words, a marketing plan defines what his/her organization will do to interest new families in his/her facility and encourage them to enroll their children…

  20. Marketing co-operatives

    NARCIS (Netherlands)

    G.W.J. Hendrikse (George); C.P. Veerman (Cees)

    2000-01-01

    textabstractMarketing co-operatives (MCs) are analysed from an incomplete contracting perspective. The requirement of the domination of control by the members of a MC is a threat to the survival of a MC in markets where the level of asset specificity at the processing stage of production is

  1. Women's Labor Market Participation Across Ethnic Groups : The Role of Household Conditions, Gender Role Attitudes, and Religiosity in Different National Contexts

    NARCIS (Netherlands)

    Khoudja, Y.

    2018-01-01

    Women’s labor market participation rates differ substantially between ethnic groups in many Western countries, with ethnic minority women often having lower participation rates than women from the native majority group. This is perceived as problematic due to the negative consequences for these

  2. Empowering wind power; On social and institutional conditions affecting the performance of entrepreneurs in the wind power supply market in the Netherlands

    NARCIS (Netherlands)

    Agterbosch, S.

    2006-01-01

    This dissertation focuses on wind energy for electricity generation, analysing the evolution of the wind power supply market in the Netherlands. We analysed different kind of wind power entrepreneurs (energy distributors, small private investors, wind cooperatives and new independent wind power

  3. Institutional Premises of Social Partnership Between Managers and Employees Under the Conditions of Socially-oriented Market Economy of the Federal Republic of Germany

    Directory of Open Access Journals (Sweden)

    M A Marinova

    2008-12-01

    Full Text Available The article considers basic principles of socially-oriented economy according to L. Erhard's model applied in Germany after World War II. It provides the analysis of their advantages and disadvantages, outlines the main subjects of economic relations and specifies the ways to implement the principles of socially-oriented market economy.

  4. Development and validation of a condition-specific diary to measure severity, bothersomeness and impact on daily activities for patients with acute urinary tract infection in primary care

    DEFF Research Database (Denmark)

    Holm, Anne; Cordoba, Gloria; Siersma, Volkert

    2017-01-01

    Background: Urinary tract infection (UTI) is a common condition in primary care. Patient-reported outcome measures (PROMs) are crucial in the evaluation of interventions to improve diagnosis, treatment and prognosis of UTI. The aim of this study was to identify an existing condition-specific PROM...... for polytomous items in a cohort of 451 women participating in two studies regarding UTI. Results: No existing PROM fulfilled the inclusion criteria. Content validation resulted in one domain concerning symptom severity (18 items), one concerning bothersomeness (18 items), and one concerning impact on daily...... activities (7 items). Psychometrical validation resulted in four dimensions in each of the first two domains and one dimension in the third domain. Conclusions: Domains were not unidimensional, which meant that we identified dimensions of patient-experienced UTI that differed substantially from those...

  5. [The role of the working conditions in shaping the specific and nonspecific body reactions of miners in vibration-hazardous jobs].

    Science.gov (United States)

    Lastkov, D O

    1998-08-01

    An analysis was carried out of bodily functional status in miners engaged in basic mining occupations with known vibration-related health hazards (coal hewers, drifters), presenting with different stages of vibration pathology. Patterns were ascertained of chief components of both specific and unspecific bodily systemic reactions to a combined action of physical industrial factors (vibration, noise, dust, heating, microclimate). Important for those subjects engaged in occupations with vibration-related health threats are parameters characterizing labour conditions, such as, in the first place, integral-and-service duration-related exposure doses of industrial factors which are believed to be probabilistic risk factors for vibration pathology.

  6. QUANTITATIVE RESEARCH ON THE CONCEPT OF MARKETING ASSIMILATION AND OPERATIONALIZATION BY LOCAL ORGANIZATIONS IN PRACTICE

    Directory of Open Access Journals (Sweden)

    Luminita Zait

    2015-07-01

    Full Text Available In the last 10 years the Romanian society was in a long process of change, all the economic, social, political factors knowing a new dynamic in trying to adapt to conditions specific to new marketing environment. An important feature of Romanian society, which is relevant in the context of the proposed article, is that the economy encourages and facilitates the penetration of transnational organizations in the domestic markets with involved advantages and disadvantages. This article is part of a larger study that targeted the issue of assimilation and operationalization of the marketing concept and market orientation vision of the local organizations in the context of market globalization, to identify, on the one hand, the influence of transnational organizations on the local organizations practices, through the incorporation of marketing vision and culture, and, on the other hand, the extent to which local organizations have specific practices aligned to transnational organizations practices acting on the market in Romania.

  7. Sustainable Marketing

    NARCIS (Netherlands)

    Dam, van Y.K.

    2017-01-01

    In this article, three different conceptions of sustainable marketing are discussed and compared. These different conceptions are referred to as social, green, and critical sustainable marketing. Social sustainable marketing follows the logic of demand-driven marketing management and places the

  8. History of Voluntary Markets

    Science.gov (United States)

    Renewable energy generation ownership can be accounted through tracking systems. Tracking systems are highly automated, contain specific information about each MWh, and are accessible over the internet to market participants.

  9. Electricity market 2000

    Energy Technology Data Exchange (ETDEWEB)

    Korsfeldt, T.; Petsala, B.

    2000-08-01

    The electricity markets in the Nordic countries have undergone major changes since the electricity market reform work was started in the early 1990s. Sweden, Norway and Finland have a common electricity market since 1996.The work of also reforming the Danish electricity market was begun in the year 2000. The objective of the electricity market reform is to introduce increased competition,to give the consumers greater freedom of choice and also, by open and expanded trade in electricity, create the conditions for efficient pricing. The Swedish National Energy Administration is the supervisory authority as specified in the Electricity Act, and one of the tasks entrusted to it by the Government is to follow developments on the electricity market and to regularly compile and report current market information. The purpose of the present publication is to meet the need for generalized and readily accessible information on the conditions on the Nordic markets.The publication includes summaries of information from recent years concerning electricity generation and utilization in the Nordic countries, the structure of the electricity market from the players' perspective trade in electricity in the Nordic countries and in Northern Europe, electricity prices in the Nordic and other countries, and the impact of the electricity sector on the environment.

  10. Electricity market 2000

    International Nuclear Information System (INIS)

    Korsfeldt, T.; Petsala, B.

    2000-08-01

    The electricity markets in the Nordic countries have undergone major changes since the electricity market reform work was started in the early 1990s. Sweden, Norway and Finland have a common electricity market since 1996.The work of also reforming the Danish electricity market was begun in the year 2000. The objective of the electricity market reform is to introduce increased competition,to give the consumers greater freedom of choice and also, by open and expanded trade in electricity, create the conditions for efficient pricing. The Swedish National Energy Administration is the supervisory authority as specified in the Electricity Act, and one of the tasks entrusted to it by the Government is to follow developments on the electricity market and to regularly compile and report current market information. The purpose of the present publication is to meet the need for generalized and readily accessible information on the conditions on the Nordic markets.The publication includes summaries of information from recent years concerning electricity generation and utilization in the Nordic countries, the structure of the electricity market from the players' perspective trade in electricity in the Nordic countries and in Northern Europe, electricity prices in the Nordic and other countries, and the impact of the electricity sector on the environment

  11. The electricity market 2003

    International Nuclear Information System (INIS)

    2003-01-01

    The electricity markets in the Nordic countries have undergone major changes since the electricity market reform work was started in the early 1990s. We now have a common Nordic electricity market that includes all of the Nordic countries, with the exception of Iceland. The objective of the electricity market reform is to introduce increased competition, to give consumers greater freedom of choice and also, by open and increased trade in electricity, create the conditions for efficient pricing. The Swedish Energy Agency is the supervisory authority specified in the Electricity Act, and one of the tasks entrusted to it by the Government is to follow developments on the electricity market and regularly compile and report current market information. The purpose of 'The Electricity Market 2003' publication is to meet the need for generalized and easily accessible information on the conditions on the Nordic market. The publication also includes summaries of the information from recent years concerning power generation and utilization in the Nordic countries, the structure of the electricity market from the players' perspective, trade in electricity in the Nordic countries and in northern Europe, electricity prices in the Nordic and other countries, and the impact of the electricity sector on the environment

  12. Analysis of competitive power market with constant elasticity function

    International Nuclear Information System (INIS)

    Nguyen, D.H.M.; Wong, K.P.

    2003-01-01

    A solution method, for competitive power markets formulated as a Cournot game, that allows equilibrium to be determined without an explicit model of aggregated demand is presented. The method determines market equilibrium for all feasible demand conditions and thus provides a perspective on the market, independent of representative demand function, that reveals the inherent tendencies of producers in the market. Numerical solutions are determined by use of the new controlled genetic algorithm and constraint handling techniques. The solutions give production and demand elasticity distributions of the market at any feasible equilibrium price and volume. The solution distributions evaluated for the market with unspecified demand functions, were found to be consistent with previous results obtained from markets with specific demand functions. The ability of the new approach to all, and arbitrary, solutions allow specific markets to be examined, as well as very general observations to be made. Generally it was observed that: no inherent price constraint exists; price is more volatile for low volumes and high prices; market dominance and power are unaffected by price; and inelastic demand can give rise to equilibrium with lower price than responsive demand. (Author)

  13. Uniqueness of Specific Interfacial Area–Capillary Pressure–Saturation Relationship Under Non-Equilibrium Conditions in Two-Phase Porous Media Flow

    KAUST Repository

    Joekar-Niasar, Vahid

    2012-02-23

    The capillary pressure-saturation (P c-S w) relationship is one of the central constitutive relationships used in two-phase flow simulations. There are two major concerns regarding this relation. These concerns are partially studied in a hypothetical porous medium using a dynamic pore-network model called DYPOSIT, which has been employed and extended for this study: (a) P c-S w relationship is measured empirically under equilibrium conditions. It is then used in Darcy-based simulations for all dynamic conditions. This is only valid if there is a guarantee that this relationship is unique for a given flow process (drainage or imbibition) independent of dynamic conditions; (b) It is also known that P c-S w relationship is flow process dependent. Depending on drainage and imbibition, different curves can be achieved, which are referred to as "hysteresis". A thermodynamically derived theory (Hassanizadeh and Gray, Water Resour Res 29: 3389-3904, 1993a) suggests that, by introducing a new state variable, called the specific interfacial area (a nw, defined as the ratio of fluid-fluid interfacial area to the total volume of the domain), it is possible to define a unique relation between capillary pressure, saturation, and interfacial area. This study investigates these two aspects of capillary pressure-saturation relationship using a dynamic pore-network model. The simulation results imply that P c-S w relation not only depends on flow process (drainage and imbibition) but also on dynamic conditions for a given flow process. Moreover, this study attempts to obtain the first preliminary insights into the global functionality of capillary pressure-saturation-interfacial area relationship under equilibrium and non-equilibrium conditions and the uniqueness of P c-S w-a nw relationship. © 2012 The Author(s).

  14. Hospital marketing.

    Science.gov (United States)

    Carter, Tony

    2003-01-01

    This article looks at a prescribed academic framework for various criteria that serve as a checklist for marketing performance that can be applied to hospital marketing organizations. These guidelines are drawn from some of Dr. Noel Capon of Columbia University's book Marketing Management in the 21st Century and applied to actual practices of hospital marketing organizations. In many ways this checklist can act as a "marketing" balanced scorecard to verify performance effectiveness and develop opportunities for innovation.

  15. Money Markets

    OpenAIRE

    Marvin Goodfriend

    2011-01-01

    Money markets offer monetary services and short-term finance in the capital market with the credit support of institutional sponsors. Investors finance money market instruments at low interest because their salability on short notice confers an implicit monetary services yield. Low interest attracts borrowers to money markets. The fragile equilibrium depends on collective confidence in the credit quality of instruments supplied to the market. Federal Reserve monetary and credit policies have ...

  16. Markets, religion, regulation

    DEFF Research Database (Denmark)

    Fischer, Johan

    2016-01-01

    Most recent scholarship on moral economies or religious markets argues for the compatibility of economies/markets and religious practices in particular national or regional contexts. However, over the last couple of decades or so religious markets have entered a new phase characterized by new forms...... of regulation, certification and standardization on a global scale. Building on research on global kosher (a Hebrew term meaning “fit” or “proper”), halal (an Arabic word that literally means “permissible” or “lawful”) and Hindu vegetarianism this paper argues that these economies or markets to a large extent...... are conditioned by and themselves condition forms of transnational governmentality, that is, new and often overlapping practices of government and grassroots politics. I explore religious economies and markets at three interrelated levels of the social scale: state and non-state regulation, the marketplace...

  17. Uncertainties in the Value of Bill Savings from Behind-the-Meter, Residential Photovoltaic Systems: The Roles of Electricity Market Conditions, Retail Rate Design, and Net Metering

    OpenAIRE

    Darghouth, Naim Richard

    2013-01-01

    Net metering has become a widespread policy mechanism in the U.S. for supporting customer adoption of distributed photovoltaics (PV), allowing customers with PV systems to reduce their electric bills by offsetting their consumption with PV generation, independent of the timing of the generation relative to consumption. Although net metering is one of the principal drivers for the residential PV market in the U.S., the academic literature on this policy has been sparse and this dissertation co...

  18. 2-Nitrobenzoate 2-Nitroreductase (NbaA) Switches Its Substrate Specificity from 2-Nitrobenzoic Acid to 2,4-Dinitrobenzoic Acid under Oxidizing Conditions

    Science.gov (United States)

    Song, Woo-Seok; Go, Hayoung; Cha, Chang-Jun; Lee, Cheolju; Yu, Myeong-Hee; Lau, Peter C. K.

    2013-01-01

    2-Nitrobenzoate 2-nitroreductase (NbaA) of Pseudomonas fluorescens strain KU-7 is a unique enzyme, transforming 2-nitrobenzoic acid (2-NBA) and 2,4-dinitrobenzoic acid (2,4-DNBA) to the 2-hydroxylamine compounds. Sequence comparison reveals that NbaA contains a conserved cysteine residue at position 141 and two variable regions at amino acids 65 to 74 and 193 to 216. The truncated mutant Δ65-74 exhibited markedly reduced activity toward 2,4-DNBA, but its 2-NBA reduction activity was unaffected; however, both activities were abolished in the Δ193-216 mutant, suggesting that these regions are necessary for the catalysis and specificity of NbaA. NbaA showed different lag times for the reduction of 2-NBA and 2,4-DNBA with NADPH, and the reduction of 2,4-DNBA, but not 2-NBA, failed in the presence of 1 mM dithiothreitol or under anaerobic conditions, indicating oxidative modification of the enzyme for 2,4-DNBA. The enzyme was irreversibly inhibited by 5,5′-dithio-bis-(2-nitrobenzoic acid) and ZnCl2, which bind to reactive thiol/thiolate groups, and was eventually inactivated during the formation of higher-order oligomers at high pH, high temperature, or in the presence of H2O2. SDS-PAGE and mass spectrometry revealed the formation of intermolecular disulfide bonds by involvement of the two cysteines at positions 141 and 194. Site-directed mutagenesis indicated that the cysteines at positions 39, 103, 141, and 194 played a role in changing the enzyme activity and specificity toward 2-NBA and 2,4-DNBA. This study suggests that oxidative modifications of NbaA are responsible for the differential specificity for the two substrates and further enzyme inactivation through the formation of disulfide bonds under oxidizing conditions. PMID:23123905

  19. In situ and laboratory studies on the fate of specific organic compounds in an anaerobic landfill leachate plume, 1. Experimental conditions and fate of phenolic compounds

    Science.gov (United States)

    Nielsen, Per H.; Albrechtsen, Hans-Jørgen; Heron, Gorm; Christensen, Thomas H.

    1995-11-01

    The transformation of specific organic compounds was investigated by in situ and laboratory experiments in an anaerobic landfill leachate pollution plume at four different distances from the landfill. This paper presents the experimental conditions in the in situ microcosm and laboratory batch microcosm experiments performed and the results on the fate of 7 phenolic compounds. Part 2 of this series of papers, also published in this issue, presents the results on the fate of 8 aromatic compounds and 4 chlorinated aliphatic compounds. The redox conditions in the plume were characterized as methanogenic, Fe(III)-reducing and NO 3--reducing by the redox sensitive species present in groundwater and sediment and by bioassays. With a few exceptions the aquifer redox conditions were maintained throughout the experiments as monitored by redox sensitive species present in groundwater during the experiments, by redox sensitive species present in the sediment after the experiments and by bioassays performed after the experiments. Transformation of nitrophenol was very fast close to the landfill in strongly reducing conditions, while transformation was slower in the more oxidized part of the plume. Lag phases for the nitrophenols were short (maximum 10 days). Phenol was only transformed in the more distant part of the plume in experiments where NO 3-, Fe(III) and Mn(IV) reduction was dominant. Lag phases for phenol were either absent or lasted up to 2 months. Dichlorophenols were only transformed in experiments representing strongly reducing, presumably methanogenic, redox conditions close to the landfill after lag phases of up to 3 months. Transformation of o-cresol was not observed in any of the experiments throughout the plume. Generally, there was good accordance between the results obtained by in situ and laboratory experiments, both concerning redox conditions and the fate of the phenolic compounds. However, for phenol and 2,4-dichlorophenol, transformation was observed

  20. Conditional cancer-specific mortality in T4, N1, or M1 prostate cancer: implications for long-term prognosis

    International Nuclear Information System (INIS)

    Muralidhar, Vinayak; Mahal, Brandon A.; Nguyen, Paul L.

    2015-01-01

    The risk of prostate cancer-specific mortality (PCSM) following a diagnosis of prostate cancer may improve after patients have survived a number of years after diagnosis. We sought to determine long-term conditional PCSM for patients with stage T4, N1, or M1 prostate cancer. We identified 66,817 patients diagnosed with stage IV (T4N0M0, N1M0, or M1) prostate cancer between 1973 and 2011 using the Surveillance, Epidemiology, and End Results (SEER) database. Conditional five-year PCSM was evaluated for each group of patients at 5, 10, and 15 years of survival according to the Fine & Gray model for competing risks after adjusting for tumor grade, age, income level, and marital status. Race-stratified analyses were also performed. There were 13,345 patients with T4 disease, 12,450 patients with N1 disease, and 41,022 patients with M1 disease. Median follow-up among survivors in the three groups was 123 months (range: 0–382 months), 61 months (range: 0–410 months), and 30 months (range: 0–370 months), respectively. Conditional PCSM improved in all three groups over time. Among patients with T4 disease, 5-year PCSM improved from 13.9 % at diagnosis to 11.2, 8.1, and 6.5 % conditioned on 5, 10, or 15 years of survival, respectively (p < 0.001 in all cases). In patients with N1 disease, 5-year PCSM increased within the first five years and decreased thereafter, from 18.9 % at diagnosis to 21.4 % (p < 0.001), 17.6 % (p = 0.055), and 13.8 % (p < 0.001), respectively. In patients with metastatic disease, 5-year PCSM improved from 57.2 % at diagnosis to 41.1, 28.8, and 20.8 %, respectively (p < 0.001). White race was associated with a greater increase in conditional survival compared to non-white race among those with T4 or N1 disease. While patients with T4, N1, or M1 prostate cancer are never “cured,” their odds of cancer-specific survival increase substantially after they have survived for 5 or more years. Physicians who take care of patients with prostate cancer

  1. Carbon auctions, energy markets and market power: An experimental analysis

    International Nuclear Information System (INIS)

    Dormady, Noah C.

    2014-01-01

    This paper provides an experimental analysis of a simultaneous energy-emissions market under conditions of market power. The experimental design employs real-world institutional features; including stochastic demand, permit banking, inter-temporal (multi-round) dynamics, a tightening cap, and resale. The results suggest that dominant firms can utilize energy-emissions market linkages to simultaneously inflate the price of energy and suppress the price of emissions allowances. Whereas under prior market designs, regulators were concerned with dominant firms exercising their market power over the emissions market to exclude rivals and manipulate the permit market by hoarding permits; the results of this paper suggest that this strategy is less profitable to dominant firms in contemporary auction-based markets than strategic capacity withholding in the energy market and associated demand reduction in the emissions market. - Highlights: • Laboratory simulation of joint energy-emissions market. • Evaluates market power under collusion and real-world institutional features. • Dominant firms can exercise market power to inflate energy prices. • Dominant firms can exercise market power to suppress emissions prices. • Supply withholding is an implicit demand reduction in the emissions market

  2. Equilibrium with arbitrary market structure

    DEFF Research Database (Denmark)

    Grodal, Birgit; Vind, Karl

    2005-01-01

    . The complete market predicted by this theory is clearly unrealistic, and Radner [10] formulated and proved existence of equilibrium in a multiperiod model with incomplete markets. In this paper the Radner result is extended. Radner assumed a specific structure of markets, independence of preferences...

  3. How market environment may constrain global franchising in emerging markets

    OpenAIRE

    Baena Graciá, Verónica

    2011-01-01

    Although emerging markets are some of the fastest growing economies in the world and represent countries that are experiencing a substantial economic transformation, little is known about the factors influencing country selection for expansion in those markets. In an attempt to enhance the knowledge that managers and scholars have on franchising expansion, the present study examines how market conditions may constrain international diffusion of franchising in emerging markets. They are: i) ge...

  4. Dual Approach to the Study of Land Market Functioning

    Directory of Open Access Journals (Sweden)

    Liliya Oganesovna Oganesyan

    2015-12-01

    Full Text Available The article reveals the essence, the structural elements and features of the mechanism of functioning of the market of agricultural land. The authors present the supplementing idea on the structural dichotomy of the agricultural land market. In contrast to neoclassical approaches, it is proposed to explore the market based on its structural dichotomy – market property rights and market rights of management. In this context, the mechanism of functioning of agricultural lands market performs the function of a basic element in the system of land relations to ensure market circulation of agricultural land through alienation and assign full or partial rights of land ownership. The use of the institutional approach to the study of market structures justifies the dual nature of the mechanism of functioning of the market of agricultural land due to the fact that on the one hand, the market is slow and limited in the market space of the rare economic good or factor of production, and on the other hand, it is a dynamic institutional and economic system within which the specification of property rights to land is implemented. The structure of the mechanism of functioning and development of agricultural land market is considered as a system of interrelated and interacting elements of state regulation and market self-regulation, based on the principles of coordination and harmonization of personalized economic interests and market law of supply and demand. The combination of elements of market self-regulation and state regulation allows in practice to justify the choice of model combinations of stable and changing elements of the mechanism. This combination complies with the institutional conditions for the functioning of the market of agricultural land considering the dominance of regulated sustainable standards at the market of property rights and in the frames of informal institutions at the market of the management rights. The authors prove the

  5. Marketing fundamentals.

    Science.gov (United States)

    Redmond, W H

    2001-01-01

    This chapter outlines current marketing practice from a managerial perspective. The role of marketing within an organization is discussed in relation to efficiency and adaptation to changing environments. Fundamental terms and concepts are presented in an applied context. The implementation of marketing plans is organized around the four P's of marketing: product (or service), promotion (including advertising), place of delivery, and pricing. These are the tools with which marketers seek to better serve their clients and form the basis for competing with other organizations. Basic concepts of strategic relationship management are outlined. Lastly, alternate viewpoints on the role of advertising in healthcare markets are examined.

  6. Politisk marketing

    DEFF Research Database (Denmark)

    Disciplinen politisk marketing er udbredt i mange vestlige lande. Imidlertid er kendskabet til politisk marketing i Danmark bemærkelsesværdigt lavt. I det lys er denne bog Politisk Marketing: Personer, Partier & Praksis den første bog i Danmark, som -ud fra marketing- indkredser de sidste mange års...... brudflader i dansk politik. Gennem ti bidrag fra forskere og praktikere udskraber forfatterne et DNA for feltet politisk marketing. Kort sagt kan du i denne bog finde svarene på: Hvad er politisk marketing? Hvordan har det udviklet sig? Og hvilke konsekvenser har dette fænomen for vælgere, partier og...

  7. To market, to market

    International Nuclear Information System (INIS)

    Lieberman, J.I.

    1992-01-01

    Senator Lieberman and three fellow members of Congress introduced the CO 2 Offset Policy Efficiency Act (COPE), which incorporates the use of marketable permits to reduce CO 2 emissions. For COPE to be fully effective, however, several key criteria must be met: (1) establishing initial baselines will be critical to ensure that emission reductions are credited properly; (2) accurate plant-by-plant monitoring must be in place to ensure that claimed reductions have actually occurred; (3) the program must include a strong enforcement provision to prevent evasion and to punish violators with substantial automatic fines. COPE imposes a sanction equal to roughly four times the estimated cost of offsets; the sanctions would be paid before enforcement proceedings commence. The urgency and complexity of global warming requires us to break with the past and develop new ways of delaying with pollution, Senator Lieberman feels by giving the market a chance to work on behalf of the environment, the sale of emission allowance will reduce CO 2 emissions in the most-efficient cost-effective way possible

  8. The daily hour forecasting of the electrical energy production from renewable energy sources – a required condition for the operation of the new energy market model

    International Nuclear Information System (INIS)

    Kalpachka, Gergana; Kalpachki, Georgi

    2011-01-01

    The report presented the new energy market model in Bulgaria and the main attention is directed to a daily hour forecasting of the electrical energy production from renewable energy sources. The need of development of a methodology and the development of the most precise methods for predicting is reviewed and some of the used methods at the moment are presented. An analysis of the problems related to the daily hour forecasting is done using data from the producers of electrical energy from renewable energy sources in the territory of western Bulgaria. Keywords: Renewable energy sources, daily hour forecasting, electrical energy

  9. The Nordic financial electricity market

    Energy Technology Data Exchange (ETDEWEB)

    2010-11-15

    NordREG is a cooperation of the Nordic energy regulators. The mission is to actively promote legal and institutional framework and conditions necessary for developing the Nordic and European electricity markets. The financial market is an important market for market participants to mitigate their risks. By providing tools for risk management, the financial market contributes to the efficient functioning of both wholesale and end-user markets. NordREG decided during 2009 to undertake a study on the Nordic financial electricity market. The aim of the report is to consider whether any improvements can be made to further increase the efficiency of the Nordic financial electricity market in order to secure an optimal price setting in the wholesale and the end-user markets

  10. Electricity market 2001

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-09-01

    The electricity markets in the Nordic countries have undergone major changes since the electricity market reform work was started in the early 1990s. Sweden, Norway and Finland have had a common electricity market since 1996. The work of also reforming the Danish electricity market was begun in the year 2000. The objective of the electricity market reform is to introduce increased competition, to give the consumers greater freedom of choice and also, by open and expanded trade in electricity, create the conditions for efficient pricing. The Swedish National Energy Administration is the supervisory authority as specified in the Electricity Act, and one of the tasks entrusted to it by the Government is to follow developments on the electricity market and to regularly compile and report current market information. The purpose of the 'Electricity market 2001' publication is to meet the need for generalized and readily accessible information on the conditions on the Nordic market. Iceland is not included in the description. The publication also includes summaries of information from recent years concerning electricity generation and utilization in the Nordic countries, the structure of the electricity market from the players' perspective, trade in electricity in the Nordic countries and in Northern Europe, electricity prices in the Nordic and other countries, and the impact of the electricity sector on the environment. The publication contains data on electricity generation and use during the past years, structure of the electricity market, trade in electricity in the Nordic countries and northern Europe, electricity prices in the Nordic countries and other countries as well as impact of electricity generation system on the environment.

  11. Electricity market 2001

    International Nuclear Information System (INIS)

    2001-09-01

    The electricity markets in the Nordic countries have undergone major changes since the electricity market reform work was started in the early 1990s. Sweden, Norway and Finland have had a common electricity market since 1996. The work of also reforming the Danish electricity market was begun in the year 2000. The objective of the electricity market reform is to introduce increased competition, to give the consumers greater freedom of choice and also, by open and expanded trade in electricity, create the conditions for efficient pricing. The Swedish National Energy Administration is the supervisory authority as specified in the Electricity Act, and one of the tasks entrusted to it by the Government is to follow developments on the electricity market and to regularly compile and report current market information. The purpose of the 'Electricity market 2001' publication is to meet the need for generalized and readily accessible information on the conditions on the Nordic market. Iceland is not included in the description. The publication also includes summaries of information from recent years concerning electricity generation and utilization in the Nordic countries, the structure of the electricity market from the players' perspective, trade in electricity in the Nordic countries and in Northern Europe, electricity prices in the Nordic and other countries, and the impact of the electricity sector on the environment. The publication contains data on electricity generation and use during the past years, structure of the electricity market, trade in electricity in the Nordic countries and northern Europe, electricity prices in the Nordic countries and other countries as well as impact of electricity generation system on the environment

  12. THE MARKETING MIX OPTIMIZATION

    Directory of Open Access Journals (Sweden)

    SABOU FELICIA

    2014-02-01

    Full Text Available ing mix a particularly important issue is to choose the best combination of its variables, this lead to the achievement objectives, in time. Choosing the right marketing mix is possible only by reporting information to some clear benchmarks, these criteria a related to the objective of the company at the time of analyze. The study shows that the companies must give a great importance to optimize the marketing mix, because of how its combines and integrates company policies relating to the product, price, distribution and promotion, depends the success or the failure on its market. The practice has shown that if an element of the marketing mix is wrong implemented, marketing strategies and programs do not achieve their objectives, and the company can not generate the expected profit. To optimize the marketing mix, companies should consider the following issues: the resources (materials, financial and human, which will be properly allocated to all the elements of the marketing mix, the specific marketing tools and the relationship of interdependence of all the methods and tools used to optimize the marketing mix.

  13. Qualification of an out-of-pile Thermohydraulic test Bench (BETHY) developed to calibrate calorimetric cells under specific JHR experimental conditions

    International Nuclear Information System (INIS)

    De Vita, C.; Brun, J.; Carette, M.; Reynard-Carette, C.; Lyoussi, A.; Fourmentel, D.; Villard, J.F.; Guimbal, P.; Malo, J.Y.

    2013-06-01

    Online in-pile measurement methods are crucial during irradiations in material testing reactors to better understand the behavior of materials under accelerated ageing conditions and of nuclear fuels under high irradiation levels. Thus, the construction of a new Material Testing Reactor such as the Jules Horowitz Reactor (JHR) leads to new research and development programs devoted to innovative instrumentation and measurement methods. The presented works are performed in the framework of the IN-CORE program, 'Instrumentation for Nuclear radiations and Calorimetry Online in Reactor', between CEA and Aix-Marseille University. The program aim is to develop experimental devices and test bench to quantify more precisely the nuclear heating parameter in the JHR experimental channels. This in-pile parameter is usually measured by means of calorimeter or gamma thermometer. This paper focuses on a new out-of-pile test bench called BETHY. This bench was developed to study the response of a differential calorimeter during its preliminary calibration step according to specific thermal and hydraulic conditions occurring inside one type of JHR core channel. The first section of this paper is dedicated to a detailed description of the bench. The second part presents the study of the thermal characteristics established in the bench for two main thermal running modes. The last one concerns the calibration curve of the reference cell of the differential calorimeter in the case of homogenous temperature. (authors)

  14. Performance of Edmonton Frail Scale on frailty assessment: its association with multi-dimensional geriatric conditions assessed with specific screening tools.

    Science.gov (United States)

    Perna, Simone; Francis, Matthew D'Arcy; Bologna, Chiara; Moncaglieri, Francesca; Riva, Antonella; Morazzoni, Paolo; Allegrini, Pietro; Isu, Antonio; Vigo, Beatrice; Guerriero, Fabio; Rondanelli, Mariangela

    2017-01-04

    The aim of this study was to evaluate the performance of Edmonton Frail Scale (EFS) on frailty assessment in association with multi-dimensional conditions assessed with specific screening tools and to explore the prevalence of frailty by gender. We enrolled 366 hospitalised patients (women\\men: 251\\115), mean age 81.5 years. The EFS was given to the patients to evaluate their frailty. Then we collected data concerning cognitive status through Mini-Mental State Examination (MMSE), health status (evaluated with the number of diseases), functional independence (Barthel Index and Activities Daily Living; BI, ADL, IADL), use of drugs (counting of drugs taken every day), Mini Nutritional Assessment (MNA), Geriatric Depression Scale (GDS), Skeletal Muscle Index of sarcopenia (SMI), osteoporosis and functionality (Handgrip strength). According with the EFS, the 19.7% of subjects were classified as non frail, 66.4% as apparently vulnerable and 13.9% with severe frailty. The EFS scores were associated with cognition (MMSE: β = 0.980; p nutrition (MNA: β = -0.413; p performance (Handgrip: β = -0.114, p performance tool for stratifying the state of fragility in a group of institutionalized elderly. As matter of facts the EFS has been shown to be associated with several geriatric conditions such independence, drugs assumption, mood, mental, functional and nutritional status.

  15. THE REAL ESTATE MARKET IN ROMANIA IN THE MARKET APPROACH

    Directory of Open Access Journals (Sweden)

    Cristina Mihaela Onica

    2015-05-01

    Full Text Available A real estate market is a group of companies or people that are in contact, aimed at conducting real estate transactions. The market participants may be represented by buyers, sellers, tenants, owners, debtors and creditors, entrepreneurs, managers, investors and intermediaries. The concepts of anticipation and change, with the principles of supply and demand, substitution, balance and external conditions are extremely important in the market approach. An appraiser takes into account all these principles and simulateneously tries to consider all relevant conditions for the problem appraisal, so that they could reflect reality and the local market conditions.

  16. Sex-specific effects of dietary fatty acids on saliva cortisol and social behavior in guinea pigs under different social environmental conditions.

    Science.gov (United States)

    Nemeth, Matthias; Millesi, Eva; Puehringer-Sturmayr, Verena; Kaplan, Arthur; Wagner, Karl-Heinz; Quint, Ruth; Wallner, Bernard

    2016-01-01

    Unbalanced dietary intakes of saturated (SFAs) and polyunsaturated (PUFAs) fatty acids can profoundly influence the hypothalamic-pituitary-adrenal (HPA)-axis and glucocorticoid secretions in relation to behavioral performances. The beneficial effects of higher dietary PUFA intakes and PUFA:SFA ratios may also affect social interactions and social-living per se, where adequate physiological and behavioral responses are essential to cope with unstable social environmental conditions. Effects of diets high in PUFAs or SFAs and a control diet were investigated in male and female guinea pigs after 60 days of supplementation. Plasma fatty acid patterns served as an indicator of the general fatty acid status. HPA-axis activities, determined by measuring saliva cortisol concentrations, social behaviors, and hierarchy ranks were analyzed during group housing of established single-sexed groups and during challenging social confrontations with unfamiliar individuals of the other groups. The plasma PUFA:SFA ratio was highest in PUFA supplemented animals, with female levels significantly exceeding males, and lowest in SFA animals. SFA males and females showed increased saliva cortisol levels and decreased aggressiveness during group housing, while sociopositive behaviors were lowest in PUFA males. Males generally showed higher cortisol increases in response to the challenging social confrontations with unfamiliar individuals than females. While increasing cortisol concentrations were detected in control and PUFA animals, no such effect was found in SFA animals. During social confrontations, PUFA males showed higher levels of agonistic and sociopositive behaviors and also gained higher dominance ranks among males, which was not detected for females. While SFAs seemingly impaired cortisol responses and social behaviors, PUFAs enabled adequate behavioral responses in male individuals under stressful new social environmental conditions. This sex-specific effect was possibly

  17. Effect of stable and fluctuating temperatures on the life history traits of Anopheles arabiensis and An. quadriannulatus under conditions of inter- and intra-specific competition.

    Science.gov (United States)

    Davies, Craig; Coetzee, Maureen; Lyons, Candice L

    2016-06-14

    Constant and fluctuating temperatures influence important life-history parameters of malaria vectors which has implications for community organization and the malaria disease burden. The effects of environmental temperature on the hatch rate, survivorship and development rate of Anopheles arabiensis and An. quadriannulatus under conditions of inter- and intra-specific competition are studied. The eggs and larvae of laboratory established colonies were reared under controlled conditions at one constant (25 °C) and two fluctuating (20-30 °C and 18-35 °C) temperature treatments at a ratio of 1:0 or 1:1 (An. arabiensis: An. quadriannulatus). Monitoring of hatch rate, development rate and survival was done at three intervals, 6 to 8 h apart depending on developmental stage. Parametric ANOVAs were used where assumptions of equal variances and normality were met, and a Welch ANOVA where equal variance was violated (α = 0.05). Temperature significantly influenced the measured life-history traits and importantly, this was evident when these species co-occurred. A constant temperature resulted in a higher hatch rate in single species, larval treatments (P competitor (P < 0.05). The influence of temperature treatment on the development rate and survival from egg/larvae to adult differed across species treatments. Fluctuating temperatures incorporating the extremes influence the key life-history parameters measured here with An. arabiensis outcompeting An. quadriannulatus under these conditions. The quantification of the response variables measured here improve our knowledge of the link between temperature and species interactions and provide valuable information for modelling of vector population dynamics.

  18. Effect of ultrasonic pre-treatment on biogas yield and specific energy in anaerobic digestion of fruit and vegetable wholesale market wastes

    Directory of Open Access Journals (Sweden)

    Reyhaneh Zeynali

    2017-11-01

    Full Text Available Ultrasonic pre-treatment has been considered as an environmentally friendly process for enhancing the biodegradability of organic matter in anaerobic digestion. However the consumed energy during the pre-treatment is a matter of challenge especially where energy generation is the main purpose of a biogas plant. The aim of the present work was to study the efficiency of ultrasonic pre-treatment in enhancement of biogas production from fruits and vegetable wholesale market waste. Three sonication times (9, 18, 27 min operating at 20 kHz and amplitude of 80 μm were used on the substrate. The highest methane yield was obtained at 18 min sonication (2380 kJ kg−1 total solids while longer exposure to sonication led to lower methane yield. This amount of biogas was obtained in 12 d of batch time. The energy content of the biogas obtained from this reactor was two times of the input energy for sonication.

  19. SPORT MARKETING

    OpenAIRE

    Omer Špirtović; Danilo Aćimović; Ahmet Međedović; Zoran Bogdanović

    2010-01-01

    Word „marketing“ comes from AngloSaxon linguistic domain and implies in a narrow sense the market. Under marketing, we consider certain process, which should create and solve relations of exchange between manufacturers on one side, and consumers on the other. Discussion about sport marketing implies its theoretical definition and generalization, and then its actual definition in sport environment. Sport marketing belongs to business function of sport organization and represents primaly an eco...

  20. Mobile marketing

    OpenAIRE

    KLEČKOVÁ, Zuzana

    2013-01-01

    The main aim of this thesis was to provide a comprehensive overview of the mobile marketing and analyze selected campaigns of Czech mobile marketing in comparison to world successful campaigns. The research contained studying of available literature about the theme to gain general knowledge about the issue. The theoretical part of the thesis contains predominantly various definitions of mobile marketing and its tools, advantages of these tools and some information about Mobile Marketing Assoc...