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Sample records for calculation prices sundhedseffekter

  1. Health effects from air pollution - calculation prices; Sundhedseffekter af luftforurening - beregningspriser

    Energy Technology Data Exchange (ETDEWEB)

    Skou Andersen, Mikael; Seested Nielsen, Jytte; Borgen Soerensen, Peter [DMU, Afdeling for Systemanalyse, Roskilde (Denmark); Frohn, Lise Marie; Solvang Jensen, Steen; Hertel, Ole; Brandt, Joergen; Christensen, Jesper [DMU, Afdeling for Atmosfaerisk Miljoe, Roskilde (Denmark)

    2004-10-01

    The basic aim of research focusing on the accounting of external effects is to provide estimates for the possible benefits of environmental policy projects. There is a demand within the field of environmental economic analysis for evaluations and estimates of the economic benefits arising from pollution reductions. Where benefits arising out of reduced emissions of harmful substances are concerned, these can be estimated according to the avoided damage costs associated with negative pollution impacts. A scientifically based method designed for this purpose has been developed in the pan-European ExternE project via the EU research programmes. The ExternE project has been implemented with the aim of estimating monetary values for externalities attached to air pollution accruing from energy production and transport. For this purpose, complex model-based environmental impact estimations have been coupled with corresponding monetary valuations via the modelling tool, Ecosense. A problem arising in relation to Ecosense methodology has been that externalities are often of local nature - pollution impact depending on the particular locality of the emission and dispersal characteristics in the surrounding environment. Therefore, the economic estimation of the impacts of pollution is based on a location-specific modelling system. (BA)

  2. Calculating proper transfer prices

    Energy Technology Data Exchange (ETDEWEB)

    Dorkey, F.C. (Meliora Research Associates, Rochester, NY (United States)); Jarrell, G.A. (Univ. of Rochester, NY (United States))

    1991-01-01

    This article deals with developing a proper transfer pricing method. Decentralization is as American as baseball. While managers laud the widespread benefits of both decentralization and baseball, they often greet the term transfer price policy with a yawn. Since transfer prices are as critical to the success of decentralized firms as good pitchers are to baseball teams, this is quite a mistake on the part of our managers. A transfer price is the price charged to one division for a product or service that another division produced or provided. In many, perhaps most, decentralized organizations, the transfer pricing policies actually used are grossly inefficient and sacrifice the potential advantages of decentralization. Experience shows that far too many companies have transfer pricing policies that cost them significantly in foregone growth and profits.

  3. Environmental economic calculation prices for emissions; Miljoeoekonomiske beregningspriser for emissioner

    Energy Technology Data Exchange (ETDEWEB)

    Skou Andersen, M.

    2010-05-15

    The project's aim has been to present updated environmental-economic calculation prices which make it possible to differentiate between traffic sources and stationary sources of air pollution. Furthermore, for the first time calculation prices for emissions to the aquatic environment and for the heavy metal lead are included. (ln)

  4. In the Right Ballpark? Assessing the Accuracy of Net Price Calculators

    Science.gov (United States)

    Anthony, Aaron M.; Page, Lindsay C.; Seldin, Abigail

    2016-01-01

    Large differences often exist between a college's sticker price and net price after accounting for financial aid. Net price calculators (NPCs) were designed to help students more accurately estimate their actual costs to attend a given college. This study assesses the accuracy of information provided by net price calculators. Specifically, we…

  5. 47 CFR 61.48 - Transition rules for price cap formula calculations.

    Science.gov (United States)

    2010-10-01

    ... price cap formula calculations. (a)-(h) (i) Transport and Special Access Density Pricing Zone Transition Rules—(1) Definitions. The following definitions apply for purposes of paragraph (i) of this section.... Local exchange carriers subject to price cap regulation that have established density pricing...

  6. Calculating the Price of Anarchy for Network Formation Games

    CERN Document Server

    Lichter, Shaun; Friesz, Terry

    2011-01-01

    There has been recent interest in showing that real networks, designed via optimization, may possess topological properties similar to those investigated by the Network Science community. This suggests that the Network Science community's view that topological properties such as scale-freeness are not the result of some immutable physical laws, but in fact intentional optimization. Recently, it was shown that stable graphs with an arbitrary degree sequence may result from a stability point of a collaborative game. In this paper, we present an integer program (IP) whose solutions yield graphs with a degree sequence, that is closest to a given degree sequence in the Manhattan metric. Stable graphs to the graph formation game and solutions to the IP in this paper, may be non-unique. We relate graphical solutions of the given IP to stable collaboration networks via the price of anarchy which we can calculate exactly as the result of another integer program.

  7. IMPORTANCE OF DELIVERY CONDITIONS IN THE EXTERNAL PRICE CALCULATION

    Directory of Open Access Journals (Sweden)

    Violeta ISAI

    2005-01-01

    Full Text Available The delivery conditions of the merchandise at export, established by the rules INCOTERMS2000, influence the external price structure. There are some conditions in which the external priceincludes only the value of the merchandise and other conditions in which, besides the value of themerchandise, the price includes also the external transport and insurance. In the case of the exportson commercial credit, when it appears the notion of external interest, this one may be included in theprice or may be invoiced separately, thus defining gross external prices and net external prices.

  8. The Calculation of Weighted Price Elasticity of Tax: Turkey (1998-2013

    Directory of Open Access Journals (Sweden)

    Engin YILMAZ

    2015-06-01

    Full Text Available In this study, the assumption of “the weighted price elasticity of tax is a unit in the developing countries” suggested in the first studies which examine the impacts of the inflation on tax revenues, will be reevaluated for Turkey in the period of 1998-2013. We use Turkish tax and price index data for calculating the weighted price elasticity of tax. Via the method of dynamic ordinary least squares (DOLS, the long run weighted price elasticity of tax system is guessed. The importance of this study is the fact that this is first study intended to the calculation of the weighted price elasticity of tax for Turkey. In this sense, it will be instructive study for the reconsideration of the assumption of “the weighted price elasticity of tax is a unit in the developing countries”.

  9. Applying Activity Based Costing (ABC Method to Calculate Cost Price in Hospital and Remedy Services

    Directory of Open Access Journals (Sweden)

    A Dabiri

    2012-04-01

    Full Text Available Background: Activity Based Costing (ABC is one of the new methods began appearing as a costing methodology in the 1990. It calculates cost price by determining the usage of resources. In this study, ABC method was used for calculating cost price of remedial services in hospitals.Methods: To apply ABC method, Shahid Faghihi Hospital was selected. First, hospital units were divided into three main departments: administrative, diagnostic, and hospitalized. Second, activity centers were defined by the activity analysis method. Third, costs of administrative activity centers were allocated into diagnostic and operational departments based on the cost driver. Finally, with regard to the usage of cost objectives from services of activity centers, the cost price of medical services was calculated.Results: The cost price from ABC method significantly differs from tariff method. In addition, high amount of indirect costs in the hospital indicates that capacities of resources are not used properly.Conclusion: Cost price of remedial services with tariff method is not properly calculated when compared with ABC method. ABC calculates cost price by applying suitable mechanisms but tariff method is based on the fixed price. In addition, ABC represents useful information about the amount and combination of cost price services.

  10. Inter ISO Market Coordination by Calculating Border Locational Marginal Prices

    Directory of Open Access Journals (Sweden)

    BABIC, A. B.

    2013-05-01

    Full Text Available In this paper the methodology for solving Locational Marginal Price (LMP differences (inconsistency of LMPs that arise at the boundary buses between separate power markets is proposed. The algorithm developed enables us to obtain consistent LMP values at the boundary buses between interconnected ISOs. A Primal-Dual Interior Point based optimal power flow (OPF is applied, with complete set of power system physical limit constraints, to solve a regional spot market. The OPF is implemented such that producer and consumer behaviors are modeled simultaneously, while the welfare is maximized. In this paper a generalized methodology for multiple ISOs case is proposed and later it is practically applied on two interconnected independent entities. The algorithm for approximation of cost coefficients of generators and dispatchable loads for neighboring ISOs is proposed. The developed algorithm enables participating ISOs to obtain LMPs at the boundary buses with other interconnected ISOs. By controlling interchange of electric power at the scheduled level, regional spot markets are resolved eliminating possible exercise of market power by individual interconnected ISOs. Results of proposed methodology are tested on the IEEE 118-bus power system.

  11. Calculation of slope-cover height under price fluctuation in open-pit mines

    Institute of Scientific and Technical Information of China (English)

    Ma Jinyan; Cai Qingxiang; Liu Fuming; Chen Shuzhao

    2014-01-01

    Leaving ditches between adjacent mining areas can effectively reduce re-stripping in the latter mining area and simultaneously lead to an increment in internal dumping costs in the former mining area. This paper establishes calculation models for these two marginal costs. The optimizing model for slope cover height can be determined by including marginal cost models in the objective function. The paper has two main contributions:(a) it fully considers redistribution of dumping space in the model;(b) it introduces price fluctuations and cash discounts in the model. We use the typical open-pit mine as an example to test and prove the model. We conclude that a completely covered slope is reasonable in Haerwusu open pit mine;in addition to an increasing price index, the slope cover height can be reduced;and that price changes are one of the most important influencing factors of slope cover height optimization in an open-pit mine.

  12. FORMATION OF EXPENSES AND CALCULATION OF COST PRICE LIVESTOCK PRODUCTS IN MANAGEMENT ACCOUNTING SYSTEM

    Directory of Open Access Journals (Sweden)

    Azieva Z. I.

    2016-09-01

    Full Text Available In order to effectively manage the organization senior managers need information on the performance of the centers of responsibility and profitability of major products. Therefore, the leadership task is to select a cost accounting system, which would provide the information needed to assess economic performance and management of the various departments. In the article, we consider the concept of methods of calculation of the cost price of livestock products by a direct-costing system, its feature, rationality and also shortcomings and dignity in current economic conditions. Based on the theoretical literature of national scientists on the overhead allocation methods, the authors developed the stages of distribution of indirect expenses between the objects of calculation. Based on the data of "Nezamaevskoe" we specify the composition and structure of costs in dairy farming that improve analytic accounting, and on this basis the validity of management decisions; a classification of costs underlying the modeling of accounting management. The authors proposed a method of accounting of variable and fixed costs in accounting and reflected in the accounting system of marginal income, as well as recommendations to improve the organization of management accounting costs

  13. A DYNAMIC APPROACH TO CALCULATE SHADOW PRICES OF WATER RESOURCES FOR NINE MAJOR RIVERS IN CHINA

    Institute of Scientific and Technical Information of China (English)

    Jing HE; Xikang CHEN; Yong SHI

    2006-01-01

    China is experiencing from serious water issues. There are many differences among the Nine Major Rivers basins of China in the construction of dikes, reservoirs, floodgates, flood discharge projects, flood diversion projects, water ecological construction, water conservancy management, etc.The shadow prices of water resources for Nine Major Rivers can provide suggestions to the Chinese government. This article develops a dynamic shadow prices approach based on a multiperiod input-output optimizing model. Unlike previous approaches, the new model is based on the dynamic computable general equilibrium (DCGE) model to solve the problem of marginal long-term prices of water resources.First, definitions and algorithms of DCGE are elaborated. Second, the results of shadow prices of water resources for Nine Major Rivers in 1949-2050 in China using the National Water Conservancy input-holding-output table for Nine Major Rivers in 1999 are listed. A conclusion of this article is that the shadow prices of water resources for Nine Major Rivers are largely based on the extent of scarcity.Selling prices of water resources should be revised via the usage of parameters representing shadow prices.

  14. PRICE AND PRICING STRATEGIES

    OpenAIRE

    Titus SUCIU

    2013-01-01

    In individual companies, price is one significant factor in achieving marketing success. In many purchase situations, price can be of great importance to customers. Marketers must establish pricing strategies that are compatible with the rest of the marketing mix. Management should decide whether to charge the same price to all similar buyers of identical quantities of a product (a one-price strategy) or to set different prices (a flexible price strategy). Many organizations, especially retai...

  15. Prices and Price Setting

    NARCIS (Netherlands)

    R.P. Faber (Riemer)

    2010-01-01

    textabstractThis thesis studies price data and tries to unravel the underlying economic processes of why firms have chosen these prices. It focuses on three aspects of price setting. First, it studies whether the existence of a suggested price has a coordinating effect on the prices of firms. Second

  16. Regulation of Pharmaceutical Prices

    DEFF Research Database (Denmark)

    Kaiser, Ulrich; Mendez, Susan J.; Rønde, Thomas

    On April 1, 2005, Denmark changed the way references prices, a main determinant of reimbursements for pharmaceutical purchases, are calculated. The previous reference prices, which were based on average EU prices, were substituted to minimum domestic prices. Novel to the literature, we estimate...

  17. The Establishment,Calculation and Application of Benchmarking Housing Price System%基准房价体系的构建、测算及应用

    Institute of Scientific and Technical Information of China (English)

    李妍; 汪友结

    2013-01-01

    In order to improve the sufficiency of benchmarking housing price in housing market,we have developed the concept of benchmarking housing price from district to unit price and identified its connotation. As a result,we have established a multi-level benchmarking housing price system,unit to building to community to district. In this context,we have built a practical calculation model of benchmarking housing price by utilizing the mass appraisal and full coverage of statistical sampling techniques. Moreover, GIS technology is introduced to price calculation and to build the application platform. Therefore,this has provided a theoretical framework and practical experiences of benchmarking housing price system to other cities in China for further references.%  为有效改变当前我国房地产价格种类繁多但缺乏权威性基准价格的现状,在科学借鉴国内外先进实践经验的基础上,将“基准房价”概念从“片区价”升华至“一房一价”并明确界定其基本内涵,提出了“房屋基准价→楼栋基准价→楼盘基准价→片区基准价”的多层次基准房价体系;通过引入批量评估技术和全样本统计技术,构建真正意义上的基准房价测算模型--整体估价模型和全样本统计模型;深入探索并全面拓展基准房价体系的应用方法及应用领域,并运用 GIS 技术设计完成基准房价测算与应用平台,从而为我国各城市构建基准房价体系提供了可供借鉴的理论框架与实践参考。

  18. The criteria for setting the natural gas reference price for purposes of government take calculation; Os criterios para fixacao do preco de referencia do gas natural para fins de calculo das participacoes governamentais

    Energy Technology Data Exchange (ETDEWEB)

    Lima, Flavio Augusto Pimentel de; Rosa, Renata Gualberto Cordeiro [PETROBRAS, Rio de Janeiro, RJ (Brazil)

    2008-07-01

    The Petroleum Law states that the concession contract will also have provisions regarding the government takes established by the bid tender. However, the criteria for calculating the value of Royalties are set forth in the Decree 2.705/98, enacted to set such criteria, taking into account the volumes of production and the reference prices for oil and natural gas. The following aspects are analyzed in this paper: the method for calculating the volumes subject to the impact of Royalties; definition of the reference price for natural gas, the general rule for setting up the reference price in case the sale was made at market price; the special rule in case the sale was not made on a market basis, in case there is no sale or in case of breach of the conditions set in that Decree; and the settlement of the reference price in situations where only part of the volumes produced are sold on contracts that meet the requirements of the Decree. In conclusion the problems caused by gaps in legislation will be highlighted, particularly with regard to concessions granted to consortia as well as the inconsistencies between the applicable legislation, which may provide different analysis, including by the ANP, according to the features of each case. (author)

  19. Price Discrimination

    OpenAIRE

    Armstrong, Mark

    2008-01-01

    This paper surveys recent economic research on price discrimination, both in monopoly and oligopoly markets. Topics include static and dynamic forms of price discrimination, and both final and input markets are considered. Potential antitrust aspects of price discrimination are highlighted throughout the paper. The paper argues that the informational requirements to make accurate policy are very great, and with most forms of price discrimination a laissez-faire policy may be the best availabl...

  20. Transfer Pricing

    DEFF Research Database (Denmark)

    Nielsen, Søren Bo

    2014-01-01

    Against a background of rather mixed evidence about transfer pricing practices in multinational enterprises (MNEs) and varying attitudes on the part of tax authorities, this paper explores how multiple aims in transfer pricing can be pursued across four different transfer pricing regimes. A MNE h...

  1. Antimicrobial price variation: Conundrum of medical profession!

    Directory of Open Access Journals (Sweden)

    Rataboli P

    2007-01-01

    Full Text Available Pharmacoeconomics plays a pivotal role in clinical practice. High medicine prices can adversely affect a patient′s finances and compliance. The Indian pharmaceutical industry has become a cornucopia of medicines with wide variation in prices for the same medicine marketed under different brand names. Price list of available antimicrobial brands was procured from a commercial drug directory. Average price of widely prescribed oral antimicrobials was found and price variation between different brands was calculated. The variation in medicine prices was found to be from 95% lower to more than 350% higher than the average price. Implications of price variation in clinical practice are discussed and remedial measures suggested.

  2. 铝合金铸件成本报价速算法%Rapid Calculation Method of Quoted Price for Aluminum Alloy Castings Costs

    Institute of Scientific and Technical Information of China (English)

    王学斌

    2013-01-01

    In this paper, the medium-complex ZL101-T4 typical castings with general requirements were taken as case. The "unit casting material consumption quota" that dominates the total cost of single casting is regarded as the baseline cost "A" (in this case, A=18.16 Yuan RMB/kg). The proportions coefficients of the rest costs, profits, and the amount of payable taxes etc. account for the baseline cost A can be obtained through "A", which were added to obtain the quote coefficient F=2.050 1. Because of the different complexity and process difficulty of casting, the process cost is also different, so the casting price adjustment coefficient K (K=0.90-1.30) is introduced to adapt the needs of the rapid calculation method of the various types of casting. The rapid calculation formula is Q=2.0501 AK (Yuan RMB/kg) .%以中等复杂一般要求的ZL101-T4典型铸件为案例,以铸件总成本中占主导地位的“单位铸件材料消耗定额”单项成本作为基准成本“A” (本案例A=18.16元/kg),以此求出其余各成本以及利润、应纳税费额等占基准成本A的比例系数,相加全部系数得到铸件报价系数F=2.0501.由于铸件复杂程度和工艺难度不同,其工艺成本亦不同,引入铸件调价系数K (K=0.90~1.30)以适应各类不同铸件的速算报价需要,其速算公式为:铸件总报价Q=2.0501AK(元/kg).

  3. Pricing of new vaccines.

    Science.gov (United States)

    Lee, Bruce Y; McGlone, Sarah M

    2010-08-01

    New vaccine pricing is a complicated process that could have substantial long-standing scientific, medical, and public health ramifications. Pricing can have a considerable impact on new vaccine adoption and, thereby, either culminate or thwart years of research and development and public health efforts. Typically, pricing strategy consists of the following ten components: 1. Conduct a target population analysis; 2. Map potential competitors and alternatives; 3. Construct a vaccine target product profile (TPP) and compare it to projected or actual TPPs of competing vaccines; 4. Quantify the incremental value of the new vaccine's characteristics; 5. Determine vaccine positioning in the marketplace; 6. Estimate the vaccine price-demand curve; 7. Calculate vaccine costs (including those of manufacturing, distribution, and research and development); 8. Account for various legal, regulatory, third party payer, and competitor factors; 9. Consider the overall product portfolio; 10. Set pricing objectives; 11. Select pricing and pricing structure. While the biomedical literature contains some studies that have addressed these components, there is still considerable room for more extensive evaluation of this important area.

  4. Transfer Pricing

    DEFF Research Database (Denmark)

    Rohde, Carsten; Rossing, Christian Plesner

    trade internally as the units have to decide what prices should be paid for such inter-unit transfers. One important challenge is to uncover the consequences that different transfer prices have on the willingness in the organizational units to coordinate activities and trade internally. At the same time...

  5. Price increase

    CERN Multimedia

    2006-01-01

    Please take note that after five years of stable prices at Restaurant No 1 a price increase will come into force on 1st January 2006. This increase has been agreed after discussions between the CSR (Comité de Surveillance des Restaurants) and the catering company Novae and will reflect the inflation rate of the last few years. In addition, a new children's menu will be introduced, as well as 'Max Havelaar' fair-trade coffee at a price of 1.70 CHF.

  6. Price increase

    CERN Multimedia

    2005-01-01

    Please take note that after five years of stable prices at Restaurant No 1 a price increase will come into force on 1st January 2006. This increase has been agreed after discussions between the CSR (Comité de Surveillance des Restaurants) and the catering company Novae and will reflect the inflation rate of the last few years. In addition, a new children's menu will be introduced as well as 'Max Havelaar' fair-trade coffee at a price of 1.70 CHF.

  7. Housing Price Fluctuations Across China: An Equilibrium Mechanism Perspective

    Institute of Scientific and Technical Information of China (English)

    ZHANG Hong; WENG Shaoqun; ZHOU Xuan

    2007-01-01

    The mechanisms affecting housing prices were studied using the equilibrium housing prices based on classic supply/demand theory. The fluctuations of the actual housing prices were then analyzed relative to the equilibrium prices. The equilibrium prices for each area were calculated from economic statistics and housing prices in 35 China metropolitan areas. The fluctuations of the actual prices are then manifested as functions of the equilibrium price, the mean reversion, and the autocorrelation coefficient. The results show that the equilibrium prices are determined by the basic economic conditions in China and that the equilibrium prices greatly affect the fluctuation of the actual prices, which return to the equilibrium price through self-adjustments. The data also shows that the actual prices in China have the trend of continuing to rise in the future.

  8. Calculating the price of tanks, vessels and process equipment of petrochemical industry second criteria of integrity and survival remaining of API RP 579 (Fitness for service); Calculo do preco de tanques, vasos e equipamentos de processo da industria petroquimica segundo criterios de integridade e sobrevida remanescente do API RP 579 (Fitness for service)

    Energy Technology Data Exchange (ETDEWEB)

    Morato, Paulo Cesar Vidal Morato [Petroleo Brasileiro S.A. (PETROBRAS), Rio de Janeiro, RJ (Brazil)

    2012-07-01

    By owning many tanks, vessels and process equipment, PETROBRAS has developed the concept of 'Fitness-For-Service' (suitability for use) under the standard API RP 579, i.e. to verify the structural integrity and remaining useful life of equipment in service. In this paper we will discuss how to calculate the remaining useful life of equipment used in accordance with such criteria and with this technical data, calculate the depreciated price. Steps: verification of applicability; surveys of the technical data of the equipment; surveys the minimum thickness of plating equipment over the years; calculation of the average annual rate of corrosion (tc); calculation of the required minimum thickness according to the criteria of API RP 579 (tr); calculation of remaining useful life (nr); calculation of the depreciated price (Vd) equipment. Conclusions: intended for evaluation of tanks price, vessels and process equipment according to API RP 579 concepts. Estimate the remaining useful life of equipment used and calculates the depreciated price. Scientific method based, consistent and robust, due to calculating established the remaining useful life. (author)

  9. State energy price and expenditure report 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-06-01

    The State Energy Price and Expenditure Report (SEPER) presents energy price and expenditure estimates individually for the 50 States and the District of Columbia and in aggregate for the United States. The price and expenditure estimates developed in the State Energy Price and Expenditure Data System (SEPEDS) are provided by energy source and economic sector and are published for the years 1970 through 1994. Consumption estimates used to calculate expenditures and the documentation for those estimates are taken from the State Energy Data Report 1994, Consumption Estimates (SEDR), published in October 1996. Expenditures are calculated by multiplying the price estimates by the consumption estimates, which are adjusted to remove process fuel; intermediate petroleum products; and other consumption that has no direct fuel costs, i.e., hydroelectric, geothermal, wind, solar, and photovoltaic energy sources. Documentation is included describing the development of price estimates, data sources, and calculation methods. 316 tabs.

  10. The Weird Vegetable Price

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    The Chinese Government faces the task of stabilizing vegetable prices to avoid steep increases and dips Fluctuations of vegetable prices in China have recently caused near panic in the domestic market.Purchase prices for farm produce are decreasing dramatically

  11. 7 CFR 1000.50 - Class prices, component prices, and advanced pricing factors.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing... advanced pricing factors. Class prices per hundredweight of milk containing 3.5 percent butterfat, component prices, and advanced pricing factors shall be as follows. The prices and pricing factors...

  12. Pricing and Trust

    DEFF Research Database (Denmark)

    Huck, Steffen; Ruchala, Gabriele K.; Tyran, Jean-Robert

    We experimentally examine the effects of flexible and fixed prices in markets for experience goods in which demand is driven by trust. With flexible prices, we observe low prices and high quality in competitive (oligopolistic) markets, and high prices coupled with low quality in non-competitive...... (monopolistic) markets. We then introduce a regulated intermediate price above the oligopoly price and below the monopoly price. The effect in monopolies is more or less in line with standard intuition. As price falls volume increases and so does quality, such that overall efficiency is raised by 50%. However...

  13. ACCOUNTING ASPECTS OF PRICING AND TRANSFER PRICING

    Directory of Open Access Journals (Sweden)

    TÜNDE VERES

    2011-01-01

    Full Text Available The pricing methods in practice need really complex view of the business situation and depend on the strategy and market position of a company. The structure of a price seems simple: cost plus margin. Both categories are special area in the management accounting. Information about the product costs, the allocation methodologies in cost accounting, the analyzing of revenue and different level of the margin needs information from accounting system. This paper analyzes the pricing methods from management accounting aspects to show out the role of the accounting system in the short term and long term pricing and transfer pricing decisions.

  14. Pricing and Trust

    DEFF Research Database (Denmark)

    Huck, Steffen; Ruchala, Gabriele K.; Tyran, Jean-Robert

    We experimentally examine the effects of flexible and fixed prices in markets for experience goods in which demand is driven by trust. With flexible prices, we observe low prices and high quality in competitive (oligopolistic) markets, and high prices coupled with low quality in non...

  15. Strategic Transfer Pricing

    OpenAIRE

    Michael Alles; Srikant Datar

    1998-01-01

    Most research into cost systems has focused on their motivational implications. This paper takes a different approach, by developing a model where two oligopolistic firms strategically select their cost-based transfer prices. Duopoly models frequently assume that firms game on their choice of prices. Product prices, however, are ultimately based on the firms' transfer prices that communicate manufacturing costs to marketing departments. It is for this reason that transfer prices will have a s...

  16. ACCOUNTING ASPECTS OF PRICING AND TRANSFER PRICING

    OpenAIRE

    TÜNDE VERES

    2011-01-01

    The pricing methods in practice need really complex view of the business situation and depend on the strategy and market position of a company. The structure of a price seems simple: cost plus margin. Both categories are special area in the management accounting. Information about the product costs, the allocation methodologies in cost accounting, the analyzing of revenue and different level of the margin needs information from accounting system. This paper analyzes the pricing methods from m...

  17. Price strategy and pricing strategy: terms and content identification

    OpenAIRE

    Panasenko Tetyana

    2015-01-01

    The article is devoted to the terminology and content identification of seemingly identical concepts "price strategy" and "pricing strategy". The article contains evidence that the price strategy determines the direction, principles and procedure of implementing the company price policy and pricing strategy creates a set of rules and practical methods of price formation in accordance with the pricing strategy of the company.

  18. How Do Drug Prices Respond to a Change from External to Internal Reference Pricing?

    DEFF Research Database (Denmark)

    Kaiser, Ulrich; Mendez, Susan J.

    We study the effects of a change in the way patient reimbursements are calculated on the prices of pharmaceuticals using quasi-experimental data for Denmark which switched from external (where reimbursements are based on prices of similar products in foreign countries) to internal reference pricing...... not find significant effects on our acute treatment. Moreover, the reform did only affect generics and did not impact original products or parallel imports....

  19. TOURISM MARKET: PRICING ISSUES

    Directory of Open Access Journals (Sweden)

    Irina A. Kiseleva

    2016-01-01

    Full Text Available The article is devoted to the actual topic of our time - the development of tourism services. The development of tourism is the leading technology trend dynamics maroon economic caused social restructuring of modern society. Macroeconomic Financial Statistics conrms the minimum amplitude of cyclical uctuations in the service sector, which turns it into countercyclical tool. In the Russian Federation the economic problem of a state policy in the sphere of tourist services is defined - to having turned tourism in competitive, innovative, countercyclical, and highly protable sector of national business. In article pricing factors are dened and are dened key of them, responsible for the cost of a tourist product. This work answers such questions of travel company as: denition of optimum group, formation of a transport tariff, structure of a tourist product on the main and accompanying services and their range, ways of sale. A practical advice by calculation of expenses is given. Correlation and regression and cluster analyses acted as research tools when performing work. In article the conclusion is drawn that the main methods of marketing management of pricing in the market of tourist services are: transition to the unified technology of granting a service on the basis of ISO; intensication and integration of the sphere of production and services

  20. Drug Pricing Reforms

    DEFF Research Database (Denmark)

    Kaiser, Ulrich; Mendez, Susan J.; Rønde, Thomas;

    2015-01-01

    Reference price systems for prescription drugs have found widespread use as cost containment tools. Under such regulatory regimes, patients co-pay a fraction of the difference between pharmacy retail price of the drug and a reference price. Reference prices are either externally (based on drug...... prices in other countries) or internally (based on domestic drug prices) determined. In a recent study, we analysed the effects of a change from external to internal reference pricing in Denmark in 2005, finding that the reform led to substantial reductions in prices, producer revenues, and expenditures...... for patients and the health insurance system. We also estimated an increase in consumer welfare but the size effect depends on whether or not perceived quality differences between branded and other drugs are taken into account....

  1. Airline Price Discrimination

    OpenAIRE

    Stacey, Brian

    2015-01-01

    Price discrimination enjoys a long history in the airline industry. Borenstein (1989) discusses price discrimination through frequent flyer programs from 1985 as related to the Piedmont-US Air merger, price discrimination strategies have grown in size and scope since then. From Saturday stay over requirements to varying costs based on time of purchase, the airline industry is uniquely situated to enjoy the fruits of price discrimination.

  2. Dutch house price fundamentals

    NARCIS (Netherlands)

    Haffner, M.E.A.; de Vries, P.

    2009-01-01

    This paper discusses house price developments in the Netherlands, specifically focussing on the question whether current house prices in the Dutch owner-occupied market are likely to decrease. We analyse three aspects of the question based on a literature review: (1) whether there is a house price b

  3. Deal with price raise

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    The price raise in natural resources is inevitable. At present, building ceramic industry is facing the pressure brought by price raise in raw material. Marketing directors still hesitate whether the price of ceramic tiles should be raised. The crisis brought by social environment made the employees care-laden.

  4. Internet resource pricing models

    CERN Document Server

    Xu, Ke; He, Huan

    2013-01-01

    This brief guides the reader through three basic Internet resource pricing models using an Internet cost analysis. Addressing the evolution of service types, it presents several corresponding mechanisms which can ensure pricing implementation and resource allocation. The authors discuss utility optimization of network pricing methods in economics and underline two classes of pricing methods including system optimization and entities' strategic optimization. The brief closes with two examples of the newly proposed pricing strategy helping to solve the profit distribution problem brought by P2P

  5. State energy price and expenditure report, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-08-01

    The State Energy Price and Expenditure Report (SEPER) presents energy price and expenditure estimates individually for the 50 States and the District of Columbia and in aggregate for the US. The estimates developed in the State Energy Price and Expenditure Data System (SEPEDS) are provided by energy source and economic sector and are published for the years 1970 through 1995. Data for all years are available on a CD-ROM and via Internet. Consumption estimates used to calculate expenditures and the documentation for those estimates are taken from the State Energy Data Report 1995, Consumption Estimates (SEDR), published in December 1997. Expenditures are calculated by multiplying the price estimates by the consumption estimates, which are adjusted to remove process fuel; intermediate petroleum products; and other consumption that has no direct fuel costs, i.e., hydroelectric, geothermal, wind, solar, and photovoltaic energy sources.

  6. Transition from monopoly pricing to competitive pricing

    Energy Technology Data Exchange (ETDEWEB)

    Perera, L. [Eastern Energy Ltd., Melbourne, VIC (Australia)

    1995-12-31

    The Victorian Government has embarked on a program to restructure the State electricity supply industry, that will be the precursor to reform throughout the whole of Australia. The Government is depending on competition to drive efficiency improvements to both generation and distribution businesses. Retail pricing will be the key determinant to a future assessment of the success or failure of these reforms. The paper examines electricity pricing before and after the restructuring from the viewpoint of a practitioner at the cutting edge of the reform process. Economic rationale is put forward why the Value Proposition will replace the Cost Recovery basis previously used in electricity pricing. It is concluded that limitations of interstate links will temper intestate competition unless innovative solution can be found. The current method of setting market prices based on a `Pool System` is only efficient if the generators bid their marginal price on a regular basis. In essence the pool replaces the `merit order` previously used to load generators and is basically a scheduling mechanism. Serious consideration needs to be given to the question whether this mechanism should be also setting the price of electricity. (author). 5 tabs.

  7. Price strategy and pricing strategy: terms and content identification

    Directory of Open Access Journals (Sweden)

    Panasenko Tetyana

    2015-11-01

    Full Text Available The article is devoted to the terminology and content identification of seemingly identical concepts "price strategy" and "pricing strategy". The article contains evidence that the price strategy determines the direction, principles and procedure of implementing the company price policy and pricing strategy creates a set of rules and practical methods of price formation in accordance with the pricing strategy of the company.

  8. Essays on pricing dynamics, price dispersion, and nested logit modelling

    Science.gov (United States)

    Verlinda, Jeremy Alan

    The body of this dissertation comprises three standalone essays, presented in three respective chapters. Chapter One explores the possibility that local market power contributes to the asymmetric relationship observed between wholesale costs and retail prices in gasoline markets. I exploit an original data set of weekly gas station prices in Southern California from September 2002 to May 2003, and take advantage of highly detailed station and local market-level characteristics to determine the extent to which spatial differentiation influences price-response asymmetry. I find that brand identity, proximity to rival stations, bundling and advertising, operation type, and local market features and demographics each influence a station's predicted asymmetric relationship between prices and wholesale costs. Chapter Two extends the existing literature on the effect of market structure on price dispersion in airline fares by modeling the effect at the disaggregate ticket level. Whereas past studies rely on aggregate measures of price dispersion such as the Gini coefficient or the standard deviation of fares, this paper estimates the entire empirical distribution of airline fares and documents how the shape of the distribution is determined by market structure. Specifically, I find that monopoly markets favor a wider distribution of fares with more mass in the tails while duopoly and competitive markets exhibit a tighter fare distribution. These findings indicate that the dispersion of airline fares may result from the efforts of airlines to practice second-degree price discrimination. Chapter Three adopts a Bayesian approach to the problem of tree structure specification in nested logit modelling, which requires a heavy computational burden in calculating marginal likelihoods. I compare two different techniques for estimating marginal likelihoods: (1) the Laplace approximation, and (2) reversible jump MCMC. I apply the techniques to both a simulated and a travel mode

  9. Target Price Accuracy

    Directory of Open Access Journals (Sweden)

    Alexander G. Kerl

    2011-04-01

    Full Text Available This study analyzes the accuracy of forecasted target prices within analysts’ reports. We compute a measure for target price forecast accuracy that evaluates the ability of analysts to exactly forecast the ex-ante (unknown 12-month stock price. Furthermore, we determine factors that explain this accuracy. Target price accuracy is negatively related to analyst-specific optimism and stock-specific risk (measured by volatility and price-to-book ratio. However, target price accuracy is positively related to the level of detail of each report, company size and the reputation of the investment bank. The potential conflicts of interests between an analyst and a covered company do not bias forecast accuracy.

  10. Analyzing Crude Oil Spot Price Dynamics versus Long Term Future Prices: A Wavelet Analysis Approach

    Directory of Open Access Journals (Sweden)

    Josué M. Polanco-Martínez

    2016-12-01

    Full Text Available The West Texas Intermediate (WTI spot price shows high volatility and in 2014 and 2015 when quoted prices declined sharply, long-term prices in future markets were less volatile. These prices are different and diverge depending on how they process fundamental and transitory factors. US tight oil production has been a major innovation with significant macroeconomic effects. In this paper we use WTI spot prices and long-term futures prices, the latter calculated as the expected value with a stochastic model calibrated with the futures quotes of each sample day. These long-term prices are the long-term equilibrium value under risk neutral measurement. In order to analyze potential time-scale relationships between spots and future, we perform a wavelet cross-correlation analysis using a novel wavelet graphical tool recently proposed. To check the direction of the causality, we apply non-linear causality tests to raw data and log returns as well as to the wavelet transform of the spot and futures prices. Our results show that in the spot and futures markets for the period 24 February 2006–2 April 2016 there is a bi-directional causality effect for most time scales (from intra-week to biannual. This suggests that spot and futures prices react simultaneously to new information.

  11. Customizing Prices in Online Markets

    OpenAIRE

    Reinartz, Werner

    2002-01-01

    Dynamic pricing is the dynamic adjustment of prices to consumers depending on the value these customers attribute to a good. Underlying the concept of dynamic pricing is what marketers call price customization. Price customization is the charging of different prices to end consumers based on a discriminatory variable. Internet technology will serve as a great enabling tool for making dynamic pricing accessible to many industries.

  12. Stackelberg Network Pricing Games

    CERN Document Server

    Briest, Patrick; Krysta, Piotr

    2008-01-01

    We study a multi-player one-round game termed Stackelberg Network Pricing Game, in which a leader can set prices for a subset of $m$ priceable edges in a graph. The other edges have a fixed cost. Based on the leader's decision one or more followers optimize a polynomial-time solvable combinatorial minimization problem and choose a minimum cost solution satisfying their requirements based on the fixed costs and the leader's prices. The leader receives as revenue the total amount of prices paid by the followers for priceable edges in their solutions, and the problem is to find revenue maximizing prices. Our model extends several known pricing problems, including single-minded and unit-demand pricing, as well as Stackelberg pricing for certain follower problems like shortest path or minimum spanning tree. Our first main result is a tight analysis of a single-price algorithm for the single follower game, which provides a $(1+\\epsilon) \\log m$-approximation for any $\\epsilon >0$. This can be extended to provide a ...

  13. Relating price strategies and price-setting practices

    NARCIS (Netherlands)

    Ingenbleek, P.T.M.; Lans, van der I.A.

    2013-01-01

    Purpose - This article addresses the relationship between price strategies and price-setting practices. The first derive from a normative tradition in the pricing literature and the latter from a descriptive tradition. Price strategies are visible in the market, whereas price-setting practices are h

  14. Modeling UK Natural Gas Prices when Gas Prices Periodically Decouple from the Oil Price

    OpenAIRE

    2015-01-01

    When natural gas prices are subject to periodic decoupling from oil prices, for instance due to peak-load pricing, conventional linear models of price dynamics such as the Vector Error Correction Model (VECM) can lead to erroneous inferences about cointegration relationships, price adjustments and relative values. We propose the use of regime-switching models to address these issues. Our regime switching model uses price data to infer whether pricing is oil-driven (integrated) or gas-specific...

  15. Price learning during grocery shopping

    DEFF Research Database (Denmark)

    Jensen, Birger Boutrup

    Many attempts have been made to measure consumers' price knowledge for groceries. However, the results have varied considerably and conflict with results of reference price research. This is the first study to examine price knowledge before, during, and after store visit, thus enabling a study...... of what consumers learn about prices during grocery shopping. Three measures of price knowledge corresponding to different levels of price information processing were applied. Results indicate that price learning does take place and that episodic price knowledge after store exit is far more widespread...... than expected. Consequently, a new view of how consumer price knowledge evolves during grocery shopping is presented....

  16. State energy price and expenditure report 1989

    Energy Technology Data Exchange (ETDEWEB)

    1991-09-30

    The State Energy Price and Expenditure Report (SEPER) presents energy price and expenditure estimates for the 50 States, the District of Columbia, and the United States. The estimates are provided by energy source (e.g., petroleum, natural gas, coal, and electricity) and by major consuming or economic sector. This report is an update of the State Energy Price and Expenditure Report 1988 published in September 1990. Changes from the last report are summarized in a section of the documentation. Energy price and expenditure estimates are published for the years 1970, 1975, 1980, and 1985 through 1989. Documentation follows the tables and describes how the price estimates are developed, including sources of data, methods of estimation, and conversion factors applied. Consumption estimates used to calculate expenditures, and the documentation for those estimates, are from the State Energy Data Report, Consumption Estimates, 1960--1989 (SEDR), published in May 1991. Expenditures are calculated by multiplying the price estimates by the consumption estimates, adjusted to remove process fuel and intermediate product consumption. All expenditures are consumer expenditures, that is, they represent estimates of money directly spent by consumers to purchase energy, generally including taxes. 11 figs., 43 tabs.

  17. Price Discrimination in Academic Journals.

    Science.gov (United States)

    Joyce, Patrick; Merz, Thomas E.

    1985-01-01

    Analysis of price discrimination (charging different prices to different customers for same product) for 89 academic journals in 6 disciplines reveals: incidence of price discrimination rose between 1974 and 1984, increase in mean institutional (library) subscription price exceeded increase in mean individual subscription price. Journal list…

  18. ON THE HIDDEN REVENUE EFFECTS OF WOOL PRICE STABILISATION IN AUSTRALIA: INITIAL RESULTS

    OpenAIRE

    1980-01-01

    A preliminary analysis of demand in eight major OECD wool-consuming countries is used to provide up-to-date estimates of price elasticities of demand for wool. Those elasticities are employed to calculate ex ante market prices, assuming no wool price stabilisation in Australia. The computed ex ante prices are used in a dynamic simulation to estimate demand and, hence, revenue from wool sales to the eight countries in the absence of reserve price operations in Australia. Based on the preferred...

  19. Fast Fourier Transform Approximation of Foreign Currency Option Pricing Based on Exponential Lévy Model

    Institute of Scientific and Technical Information of China (English)

    CHEN Xu; WAN Jian-ping

    2007-01-01

    To study the approximation of foreign currency option prices when the underlying assets'price dynamics are described by exponential Lévy processes, the convolution representations for option pricing formulas were given, and then the fast Fourier transform(FFT) algorithm was used to get the approximate values of option prices. Finally, a numerical example was given to demonstrate the calculate steps to the option price by FFT.

  20. Poverty and price transmission

    DEFF Research Database (Denmark)

    Elleby, Christian

    A key parameter determining the welfare impact from a world market shock is the transmission elasticity which measures the average domestic response to an international price change. Many studies have estimated price transmission elasticities for a large number of countries but the variation in t...

  1. Natural Gas Price Rises

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ As was projected in the third-quarter monetary policy implementation report published by the People's Bank of China on November 15th, 2006, the residents' consumption price index in China would reach 1.5% in 2006. Prices of consumer commodities such as water, power and natural gas would rise and the pressure of inflation would persist in the future.

  2. Manufacturer's Suggested Retail Prices

    NARCIS (Netherlands)

    Rosenkranz, S.

    2003-01-01

    Based on arguments of the `reference- dependent' theory of consumer choice we assume that a retailer's discount of a manufacturer's suggested retail price changes consumers' demand. We can show that the producer benefits from suggesting a retail price. If consumers are additionally sufficiently `los

  3. House Prices and Taxes

    DEFF Research Database (Denmark)

    Gjedsted Nielsen, Mads

    This paper is the first to consider a large scale natural experiment to estimate the effect of taxes on house prices. We find that a 1 percentage-point increase in income tax rates lead to a drop in house prices of at most 2.2%. This corresponds to a tax capitalization for the average household o...

  4. Cotton Pricing Discussion

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ Cotton prices have received a lot of attention recently.Cotton Incorporated especically designed this Special Edition of Supply Chain Insights to frame the discussion concerning prices throughout the cotton supply chain in terms of the cyclical events that contributed to recent volatility and how a return to long-term averages over time can be expected.

  5. Cost and Price Collaboration

    Science.gov (United States)

    2016-04-30

    and individual relationships. This paper examines the state of current collaboration between price and cost analysts in four Army ground vehicle...detailed costs for labor, material, and overhead, but the CSDRs also provide costs by a standardized detailed work breakdown structure. Currently , this...information exchange by measuring the percentage improvements in cost -estimating and price-analysis outputs. Project Description Methodology

  6. Oil prices and the stock prices of alternative energy companies

    Energy Technology Data Exchange (ETDEWEB)

    Henriques, Irene; Sadorsky, Perry [Schulich School of Business, 4700 Keele Street, Toronto, Ontario (Canada)

    2008-05-15

    Energy security issues coupled with increased concern over the natural environment are driving factors behind oil price movements. While it is widely accepted that rising oil prices are good for the financial performance of alternative energy companies, there has been relatively little statistical work done to measure just how sensitive the financial performance of alternative energy companies are to changes in oil prices. In this paper, a four variable vector autoregression model is developed and estimated in order to investigate the empirical relationship between alternative energy stock prices, technology stock prices, oil prices, and interest rates. Our results show technology stock prices and oil prices each individually Granger cause the stock prices of alternative energy companies. Simulation results show that a shock to technology stock prices has a larger impact on alternative energy stock prices than does a shock to oil prices. These results should be of use to investors, managers and policy makers. (author)

  7. The economic cost of fuel price subsidies in Ghana

    Science.gov (United States)

    Ofori, Roland Oduro

    I adapt the Harberger formula for deadweight loss to develop approximations for the deadweight loss created by multiple fuel price subsidies. I also estimate the own-price, cross-price, and income elasticities of demand for gasoline and diesel in Africa. I use data on fuel prices and sales in combination with my formulas and elasticity estimates to calculate the deadweight loss of fuel price subsidies in Ghana from 2009 to 2014. I show that the average efficiency cost of the gasoline and diesel price subsidies in Ghana is 0.8% of fuel price subsidy transfers. This result stresses the futility of basing subsidy reforms on economic efficiency losses, which are relatively small due to very inelastic energy demand, and the need for such reforms to be motivated by the poor-targeting of subsidies to low-income households and the impact of subsidies on government debt-financing.

  8. Price Formation by Bargaining and Posted Prices

    NARCIS (Netherlands)

    Kultti, K.K.

    1997-01-01

    We study markets with two types of agents. Sellers have an indivisible good for sale, and their reservation value is zero. Buyers are randomly matched with sellers, and they value the good at unity. Sellers may be matched with any positive number of buyers, and they may choose to determine the price

  9. ALTERNATE PRICING STRATEGIES IN CONSTRUCTION

    Directory of Open Access Journals (Sweden)

    Krishna Mochtar

    2000-01-01

    Full Text Available Recent research findings on pricing strategies both in general and in construction are reviewed and explored. First%2C pricing strategy in general%2C mostly in the manufacturing industry%2C is reviewed. It includes the concepts of pricing strategy%2C predatory pricing%2C price wars%2C and price policy development. Second%2C pricing strategy in construction is explored. It includes various pricing models for bid price determination%2C such as the Friedman-Gates models%2C expected utility models%2C risk-pricing model%2C and the crew-day%2C multiple regression%2C and fuzzy-set pricing models. In conclusion%2C pricing strategies in construction are still predominantly based on a cost-based approach. More recent models try to close the gap between the models and the real life conditions of a bidder%5C%27s decision-making process. It appears that there are more problems in cost-based pricing as opposed to market-based pricing. Consequently%2C it is highly recommended that%2C alternative pricing approach such as that are closer to the proposed market-based pricing model need to be explored and developed for use in the construction industry. Abstract in Bahasa Indonesia : Pricing+strategy%2C+cost-based+pricing%2C+market-based+pricing.

  10. 7 CFR 1030.50 - Class prices, component prices, and advanced pricing factors.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1030.50 Section 1030.50 Agriculture Regulations of the Department of Agriculture (Continued... prices, and advanced pricing factors. See § 1000.50....

  11. Strategic Generation with Conjectured Transmission Price Responses in a Mixed Transmission Pricing System. Part 1. Formulation

    Energy Technology Data Exchange (ETDEWEB)

    Hobbs, B.F. [Department of Geography and Environmental Engineering, The Johns Hopkins University, Baltimore, MD (United States); Rijkers, F.A.M. [Office of Energy Regulation DTe, Den Haag (Netherlands)

    2004-05-01

    The conjectured supply function (CSF) model calculates an oligopolistic equilibrium among competing generating companies (GenCos), presuming that GenCos anticipate that rival firms will react to price increases by expanding their sales at an assumed rate. The CSF model is generalized here to include each generator's conjectures concerning how the price of transmission services (point-to-point service and constrained interfaces) will be affected by the amount of those services that the generator demands. This generalization reflects the market reality that large producers will anticipate that they can favorably affect transmission prices by their actions. The model simulates oligopolistic competition among generators while simultaneously representing a mixed transmission pricing system. This mixed system includes fixed transmission tariffs, congestion-based pricing of physical transmission constraints (represented as a linearized dc load flow), and auctions of interface capacity in a path-based pricing system. Pricing inefficiencies, such as export fees and no credit for counterflows, can be simulated. The model is formulated as a linear mixed complementarity problem, which enables very large market models to be solved. In the second paper of this two-paper series, the capabilities of the model are illustrated with an application to northwest Europe, where transmission pricing is based on such a mixture of approaches.

  12. Alternative Approaches to Commercial Property Price Indexes for Tokyo

    OpenAIRE

    Diewert, Erwin; SHIMIZU, Chihiro

    2014-01-01

    The paper studies the problems associated with the construction of price indexes for commercial properties that could be used in the System of National Accounts. Property price indexes are required for the stocks of commercial properties in the Balance Sheets of the country and related price indexes for the land and structure components of a commercial property are required in the Balance Sheet accounts of the country for the calculation of the Multifactor Productivity of the Commercial Prope...

  13. Locational Marginal Pricing in the Campus Power System at the Power Distribution Level

    Energy Technology Data Exchange (ETDEWEB)

    Hao, Jun; Gu, Yi; Zhang, Yingchen; Zhang, Jun Jason; Gao, David Wenzhong

    2016-11-14

    In the development of smart grid at distribution level, the realization of real-time nodal pricing is one of the key challenges. The research work in this paper implements and studies the methodology of locational marginal pricing at distribution level based on a real-world distribution power system. The pricing mechanism utilizes optimal power flow to calculate the corresponding distributional nodal prices. Both Direct Current Optimal Power Flow and Alternate Current Optimal Power Flow are utilized to calculate and analyze the nodal prices. The University of Denver campus power grid is used as the power distribution system test bed to demonstrate the pricing methodology.

  14. 340B Drug Pricing Program Ceiling Price and Manufacturer Civil Monetary Penalties Regulation. Final rule.

    Science.gov (United States)

    2017-01-05

    The Health Resources and Services Administration (HRSA) administers section 340B of the Public Health Service Act (PHSA), referred to as the "340B Drug Pricing Program" or the "340B Program." This final rule will apply to all drug manufacturers that are required to make their drugs available to covered entities under the 340B Program. This final rule sets forth the calculation of the 340B ceiling price and application of civil monetary penalties (CMPs).

  15. Tourism Equilibrium Price Trends

    Directory of Open Access Journals (Sweden)

    Mohammad Mohebi

    2012-01-01

    Full Text Available Problem statement: A review of the tourism history shows that tourism as an industry was virtually unknown in Malaysia until the late 1960s. Since then, it has developed and grown into a major industry, making an important contribution to the country's economy. By allocating substantial funds to the promotion of tourism and the provision of the necessary infrastructure, the government has played an important role in the impressive progress of the Malaysian tourism industry. One of the important factors which can attract tourists to Malaysia is the tourism price. Has the price of tourism decreased? To answer this question, it is necessary to obtain the equilibrium prices as well as the yearly trend for Malaysia during the sample period as it will be useful for analysis of the infrastructure situation of the tourism industry in this country. The purpose of the study is to identify equilibrium tourism price trends in Malaysian tourism market. Approach: We use hotel room as representative of tourism market. Quarterly data from 1995-2009 are used and a dynamic model of simultaneous equation is employed. Results: Based on the result during the period of 1995 until 2000, the growth rate of the equilibrium price was greater than consumer price index and producer price index. Conclusion: In the Malaysian tourism market, new infrastructure during this period had not been developed to keep pace with tourist arrivals.

  16. Approximate option pricing

    Energy Technology Data Exchange (ETDEWEB)

    Chalasani, P.; Saias, I. [Los Alamos National Lab., NM (United States); Jha, S. [Carnegie Mellon Univ., Pittsburgh, PA (United States)

    1996-04-08

    As increasingly large volumes of sophisticated options (called derivative securities) are traded in world financial markets, determining a fair price for these options has become an important and difficult computational problem. Many valuation codes use the binomial pricing model, in which the stock price is driven by a random walk. In this model, the value of an n-period option on a stock is the expected time-discounted value of the future cash flow on an n-period stock price path. Path-dependent options are particularly difficult to value since the future cash flow depends on the entire stock price path rather than on just the final stock price. Currently such options are approximately priced by Monte carlo methods with error bounds that hold only with high probability and which are reduced by increasing the number of simulation runs. In this paper the authors show that pricing an arbitrary path-dependent option is {number_sign}-P hard. They show that certain types f path-dependent options can be valued exactly in polynomial time. Asian options are path-dependent options that are particularly hard to price, and for these they design deterministic polynomial-time approximate algorithms. They show that the value of a perpetual American put option (which can be computed in constant time) is in many cases a good approximation to the value of an otherwise identical n-period American put option. In contrast to Monte Carlo methods, the algorithms have guaranteed error bounds that are polynormally small (and in some cases exponentially small) in the maturity n. For the error analysis they derive large-deviation results for random walks that may be of independent interest.

  17. Six Sigma pricing.

    Science.gov (United States)

    Sodhi, ManMohan S; Sodhi, Navdeep S

    2005-05-01

    Many companies are now good at managing costs and wringing out manufacturing efficiencies. The TQM movement and the disciplines of Six Sigma have seen to that. But the discipline so often brought to the cost side of the business equation is found far less commonly on the revenue side. The authors describe how a global manufacturer of industrial equipment, which they call Acme Incorporated, recently applied Six Sigma to one major revenue related activity--the price-setting process. It seemed to Acme's executives that pricing closely resembled many manufacturing processes. So, with the help of a Six Sigma black belt from manufacturing, a manager from Acme's pricing division recruited a team to carry out the five Six Sigma steps: Define what constitutes a defect. At Acme, a defect was an item sold at an unauthorized price. Gather data and prepare it for analysis. That involved mapping out the existing pricing-agreement process. Analyze the data. The team identified the ways in which people failed to carry out or assert effective control at each stage. Recommend modifications to the existing process. The team sought to decrease the number of unapproved prices without creating an onerous approval apparatus. Create controls. This step enabled Acme to sustain and extend the improvements in its pricing procedures. As a result of the changes, Acme earned dollar 6 million in additional revenue on one product line alone in the six months following implementation--money that went straight to the bottom line. At the same time, the company removed much of the organizational friction that had long bedeviled its pricing process. Other companies can benefit from Acme's experience as they look for ways to exercise price control without alienating customers.

  18. Valuation Struggles over Pricing

    DEFF Research Database (Denmark)

    Pallesen, Trine

    2016-01-01

    of creating political markets, and political prices, here understood as market distortion. This paper studies the ‘politics’ of pricing by following the adoption of the first feed-in tariff in France. Pricing as a way of achieving non-economic ends, such as climate mitigation, brings the values of several......Public policies such as feed-in tariffs have been widely introduced to stimulate the development of renewable energies, and sustain a decarbonisation of the electricity sector. Proponents argue that these governance instruments safeguard public goods such as the climate – yet they are accused...

  19. Essays on Derivatives Pricing

    DEFF Research Database (Denmark)

    Kokholm, Thomas

    financial models, and most importantly, to be aware of their limitations. Following that belief, this thesis consists of three independent and self-contained papers, all dealing with topics in derivatives pricing. The first paper considers the pricing of traffic light options, which are appropriate....... With the existence of a liquid market for derivatives with variance as underlying, such as VIX options, VIX futures and a well-developed over-the-counter market for options on variance swaps, it is important to consider models that are able to fit these markets while consistently pricing vanilla options...

  20. AKRO: Standard Prices

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Standard prices are generated for cost recovery programs in the Individual Fishing Quota (IFQ) halibut and sablefish, BSAI Rationalized crab, and Central Gulf of...

  1. Market News Price Dataset

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Real-time price data collected by the Boston Market News Reporter. The NOAA Fisheries' "Fishery Market News" began operations in New York City on February 14, 1938....

  2. Regulation of Pharmaceutical Prices

    DEFF Research Database (Denmark)

    Kaiser, Ulrich; Méndez, Susan J.; Rønde, Thomas;

    drugs, generics, and parallel imports with health care expenditures and producer revenues decreasing and co-payments increasing most for branded drugs. The reform also induced consumers to substitute from branded drugs – for which they have strong preferences – to generics and parallel imports......Reference prices constitute a main determinant of patient health care reimbursement in many countries. We study the effects of a change from an "external" (based on a basket of prices in other countries) to an "internal" (based on comparable domestic products) reference price system. We find...... that while our estimated consumer compensating variation is small, the reform led to substantial reductions in list and reference prices as well as co-payments, and to sizeable decreases in overall producer revenues, health care expenditures, and co-payments. These effects differ markedly between branded...

  3. Regulation of Pharmaceutical Prices

    DEFF Research Database (Denmark)

    Kaiser, Ulrich; Méndez, Susan J.; Rønde, Thomas;

    2014-01-01

    drugs, generics, and parallel imports with health care expenditures and producer revenues decreasing and co-payments increasing most for branded drugs. The reform also induced consumers to substitute from branded drugs – for which they have strong preferences – to generics and parallel imports......Reference prices constitute a main determinant of patient health care reimbursement in many countries. We study the effects of a change from an "external" (based on a basket of prices in other countries) to an "internal" (based on comparable domestic products) reference price system. We find...... that while our estimated consumer compensating variation is small, the reform led to substantial reductions in list and reference prices as well as co-payments, and to sizeable decreases in overall producer revenues, health care expenditures, and co-payments. These effects differ markedly between branded...

  4. Price Recall, Bertrand Paradox and Price Dispersion With Elastic Demand

    NARCIS (Netherlands)

    Carvalho, M.

    2009-01-01

    This paper studies the consequence of an imprecise recall of the price by the consumers in the Bertrand price competition model for a homogeneous good. It is shown that firms can exploit this weakness and charge prices above the competitive price. This markup increases for rougher recall of the pric

  5. DEMAND AND PRICES

    Directory of Open Access Journals (Sweden)

    VĂDUVA MARIA

    2014-08-01

    Full Text Available Studying the consumer’s behavior by the ordinal approach of utility with the help of indifference curves allows us to deduce the two “movement laws of demand” in this chapter: the demand for a “normal” good is decreasing function of its price and an increasing function of income. We will use the elasticity concept to measure the intensity of the relation that is established between the demand, on the one hand, and prices or income, on the other hand: elasticity – price, direct and crossed, and elasticity – income. We can classify the goods in many categories, depending on the values that this elasticity takes. The demand elasticity can be determined depending on price and income. It reflects the proportion in which the demand for different products changes with the modification of the consumers’ income, the other factors remaining constant. The elasticity compared to the income is a demonstration of legality from the consumer’s sphere, which determines a certain hierarchy of the needs of each population category in a certain level of income. The movement of prices orients both the options and decisions of producers, namely the most useful productions and the most efficient investments, as well as the consumers’ options and decisions on the most advantageous buying of goods and services that they need. The prices appear as a “signal system” coordinating and making coherence the economic agents’ decisions – producers, consumers and population.

  6. Efficient Option Pricing Methods Based on Fourier Series Expansions

    Institute of Scientific and Technical Information of China (English)

    Deng DING; Sio Chong U

    2011-01-01

    A novel option pricing method based on Fourier-cosine series expansion was proposed by Fang and Oosterlee. Developing their idea, three new option pricing methods based on Fourier, Fourier-cosine and Fourier-sine series expansions are presented in this paper, which are more efficient when the option prices are calculated with many strike prices. A series of numerical experiments under different exp-Lévy models are also given to compare these new methods with the Fang and Oosterlee's method and other methods.

  7. Dynamic Pricing in Electronic Commerce Using Neural Network

    Science.gov (United States)

    Ghose, Tapu Kumar; Tran, Thomas T.

    In this paper, we propose an approach where feed-forward neural network is used for dynamically calculating a competitive price of a product in order to maximize sellers’ revenue. In the approach we considered that along with product price other attributes such as product quality, delivery time, after sales service and seller’s reputation contribute in consumers purchase decision. We showed that once the sellers, by using their limited prior knowledge, set an initial price of a product our model adjusts the price automatically with the help of neural network so that sellers’ revenue is maximized.

  8. Are Fuel Price Hikes Justifiable?

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    China saw its third fuel price hike this year when the National Development and Reform Commission, China’s top price regulator, hiked gasoline and diesel retail prices up by 9 percent, effective on June 30. It is the second rally in a month after the country initiated a new fuel pricing scheme in May.

  9. Equilibrium adjustment of disequilibrium prices

    NARCIS (Netherlands)

    Herings, P.J.J.; van der Laan, G.; Talman, A.J.J.; Venniker, R.

    1994-01-01

    We consider an exchange economy in which price rigidities are present. In the short run the non-numeraire commodities have a exible price level with respect to the numeraire commodity but their relative prices are mutually fixed. In the long run prices are assumed to be completely exible. For a give

  10. Higher fuel and food prices

    DEFF Research Database (Denmark)

    Arndt, Channing; Benfica, Rui; Maximiano, Nelson

    2008-01-01

    Rising world prices for fuel and food represent a negative terms-of-trade shock for Mozambique. The impacts of these price rises are analyzed using various approaches. Detailed price data show that the world price increases are being transmitted to domestic prices. Short-run net benefit ratio...... of Mozambique indicates that the fuel price shock dominates rising food prices from both macroeconomic and poverty perspectives. Again, negative impacts are larger in urban areas. The importance of agricultural production response in general and export response in particular is highlighted. Policy analysis...

  11. Carbon Emission Option Pricing Calculation and Clean Development Mechanism Strategy of Jiangsu:Based on the Pricing Analysis of B-S Model%江苏碳排放期权价格测算及清洁发展机制对策--基于B-S模型的定价分析

    Institute of Scientific and Technical Information of China (English)

    吕晓玥; 简迎辉; 许长新

    2014-01-01

    It is a tendency to develop low-carbon economy and lift the ability of carbon trade and clean development. Through potential analysis of CDM project progress, economy foundation and resource endowment to developing the carbon trade market of Jiangsu companies, we can find that this district possesses huge space for energy conservation and emissions reduction. Besides, we have introduced real option theory to study of the carbon trading mechanism of empirical research, by using the B-S pricing model and European carbon option trade market data, constructed a carbon option pricing model, then based on the similarity economy comparison between European Union and Jiangsu province, obtained the discounted carbon trading market price of Jiangsu area. at last, around technology, management and policies levels to putting forward some relevant suggestions and measures on CDM mechanism provided beneficial basis and references to Jiangsu companies in stepwise development of carbon trading market under CDM mechanism.%发展低碳经济,提升碳交易与清洁发展能力已是大势所趋。文章通过对CDM项目进展、经济基础与资源禀赋等方面对江苏省内企业发展碳交易市场进行潜力分析后发现,该地区存在巨大的节能减排空间。实证研究中将实物期权理论引入碳交易机制,借助B-S模型及欧盟碳交易市场相关数据构造出碳排放期权定价模型,根据欧盟与江苏经济发展的相似性折扣给出江苏地区碳交易的市场定价,同时,围绕技术、管理及政策三个层面提出该地区CDM机制的新型思路建议,旨在为江苏企业在清洁发展机制下逐步开发完善碳交易市场提供有利依据与参考。

  12. Fuel Price Effects on Readiness

    Science.gov (United States)

    2014-05-01

    31 B. Measuring the Response to Changes in Fuel Prices across Budget Years: Long- term Price Elasticity ...Changes in Fuel Prices across Budget Years: Long-term Price Elasticity In order to determine the responsiveness of inter-year OPTEMPO to inter-year... elasticity of OPTEMPO (our readiness measure) with respect to price . 0 1,000 2,000 3,000 4,000 33 1. Army Analysis In order to avoid overlooking

  13. Medicare Part B Drug Average Sales Pricing Files

    Data.gov (United States)

    U.S. Department of Health & Human Services — Manufacturer reporting of Average Sales Price (ASP) data - A manufacturers ASP must be calculated by the manufacturer every calendar quarter and submitted to CMS...

  14. 7 CFR 1001.50 - Class prices, component prices, and advanced pricing factors.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1001.50 Section 1001.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....

  15. 7 CFR 1032.50 - Class prices, component prices, and advanced pricing factors.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1032.50 Section 1032.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....

  16. 7 CFR 1033.50 - Class prices, component prices, and advanced pricing factors.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1033.50 Section 1033.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....

  17. 7 CFR 1006.50 - Class prices, component prices, and advanced pricing factors.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1006.50 Section 1006.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....

  18. 7 CFR 1005.50 - Class prices, component prices, and advanced pricing factors.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1005.50 Section 1005.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....

  19. 7 CFR 1007.50 - Class prices, component prices, and advanced pricing factors.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Class prices, component prices, and advanced pricing factors. 1007.50 Section 1007.50 Agriculture Regulations of the Department of Agriculture (Continued..., and advanced pricing factors. See § 1000.50....

  20. Fish Is Food - The FAO’s Fish Price Index

    Science.gov (United States)

    Tveterås, Sigbjørn; Asche, Frank; Bellemare, Marc F.; Smith, Martin D.; Guttormsen, Atle G.; Lem, Audun; Lien, Kristin; Vannuccini, Stefania

    2012-01-01

    World food prices hit an all-time high in February 2011 and are still almost two and a half times those of 2000. Although three billion people worldwide use seafood as a key source of animal protein, the Food and Agriculture Organization (FAO) of the United Nations–which compiles prices for other major food categories–has not tracked seafood prices. We fill this gap by developing an index of global seafood prices that can help to understand food crises and may assist in averting them. The fish price index (FPI) relies on trade statistics because seafood is heavily traded internationally, exposing non-traded seafood to price competition from imports and exports. Easily updated trade data can thus proxy for domestic seafood prices that are difficult to observe in many regions and costly to update with global coverage. Calculations of the extent of price competition in different countries support the plausibility of reliance on trade data. Overall, the FPI shows less volatility and fewer price spikes than other food price indices including oils, cereals, and dairy. The FPI generally reflects seafood scarcity, but it can also be separated into indices by production technology, fish species, or region. Splitting FPI into capture fisheries and aquaculture suggests increased scarcity of capture fishery resources in recent years, but also growth in aquaculture that is keeping pace with demand. Regionally, seafood price volatility varies, and some prices are negatively correlated. These patterns hint that regional supply shocks are consequential for seafood prices in spite of the high degree of seafood tradability. PMID:22590598

  1. Logistics: Price Rises Incurred by High Oil Price

    Institute of Scientific and Technical Information of China (English)

    Lai Zhihui

    2011-01-01

    @@ "When the oil price grows by 100%, the logistic indus-try will see a price growth of 40%, while the logistics in-dustry a price rise of 35%, which means every price increase of 5% in the oil price will bring along that of 2% in this industry." said Liu Zongsheng, General Manager of Itochu Logistics Co., Ltd., on the seminar "Focusing on the eco-nomic consequences of raising oil price, interest rate and deposit reserve ratio", which was held recently.

  2. 75 FR 69591 - Medicaid Program; Withdrawal of Determination of Average Manufacturer Price, Multiple Source Drug...

    Science.gov (United States)

    2010-11-15

    ...; Withdrawal of Determination of Average Manufacturer Price, Multiple Source Drug Definition, and Upper Limits... ``Definitions'' was intended to apply to both AMP and best price calculations. While the Determination of AMP... Price (Sec. 447.505). Therefore, we see no need to withdraw the definition of bona fide service fees....

  3. 42 CFR 414.904 - Average sales price as the basis for payment.

    Science.gov (United States)

    2010-10-01

    ... acquisition cost as determined by the Inspector General report as required by section 623(c) of the Medicare... the Act. (3) Widely available market price and average manufacturer price. If the Inspector General... influenza vaccine and are calculated using 95 percent of the average wholesale price. (2) Infusion...

  4. DEFINITION OF COMPETITIVE PRICE OF HOUSES PROCEEDING FROM THEIR CONSUMER PROPERTIES

    Directory of Open Access Journals (Sweden)

    Хакимзян Амирович Фасхиев

    2016-11-01

    Full Text Available The method of determination of competitive prices of individual houses, which is based on the price depending on the customer value of the object to the decision maker. Line «red price» compared to residential houses built on the basis of an assessment of their quality aggregate-decomposition method. The price of the test at home is determined by the line «red price» for its calculated level of quality. The technique can be used in the valuation of real estate activities. An example of determining the price of an apartment house, located in the suburbs of a large city.

  5. Environmental prices in the long term; Miljoepriser paa lang sikt

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    Economic analyses may undervalue important long-time environmental impacts of economic activities if the calculated price of the impacts are wrong. This report discusses how one may estimate the future calculated price of some environmental services. The term environmental service denotes something the presence or absence of which has an impact on the environment that can be valued. Thus, puffins, NOx emissions and suspended dust are all environmental services. The calculated price of an environmental service is the price used in socio-economic benefit-cost analyses. A calculation method is proposed and evaluated by application to such diverse environmental services as the stock of puffins, impregnated wood, NOx emissions and suspended dust. None of these services are priced in the market. The proposed method can be used to estimate the future prices of environmental services that are not priced in the market. The most important difficulties experienced with the method have been (1) how to find data for the increase in the supply of environmental services and (2) how to define environmental services in a satisfactory way. 29 refs., 5 figs., 6 tabs.

  6. Price Analysis of Railway Freight Transport under Marketing Mechanism

    Science.gov (United States)

    Shi, Ying; Fang, Xiaoping; Chen, Zhiya

    Regarding the problems in the reform of the railway tariff system and the pricing of the transport, by means of assaying the influence of the price elasticity on the artifice used for price, this article proposed multiple regressive model which analyzed price elasticity quantitatively. This model conclude multi-factors which influences on the price elasticity, such as the averagely railway freight charge, the averagely freight haulage of proximate supersede transportation mode, the GDP per capita in the point of origin, and a series of dummy variable which can reflect the features of some productive and consume demesne. It can calculate the price elasticity of different classes in different domains, and predict the freight traffic volume on different rate levels. It can calculate confidence-level, and evaluate the relevance of each parameter to get rid of irrelevant or little relevant variables. It supplied a good theoretical basis for directing the pricing of transport enterprises in market economic conditions, which is suitable for railway freight, passenger traffic and other transportation manner as well. SPSS (Statistical Package for the Social Science) software was used to calculate and analysis the example. This article realized the calculation by HYFX system(Ministry of Railways fund).

  7. Price knowledge during grocery shopping

    DEFF Research Database (Denmark)

    Jensen, Birger Boutrup; Grunert, Klaus G

    2014-01-01

    accessible at the store exit. These findings enable the authors to reconcile diverging results from past research,showing how consumer price knowledge evolves and suggesting that the vast majority of consumers learn about prices, whether consciously orunconsciously, during grocery shopping. Thus, when......,204 respondents, the authors investigate three price knowledge measures (price recall, price recognition, and dealspotting) demonstrating that these are hierarchically related. Results suggest that reference prices dominate before store visit, but also that episodicprice knowledge, surprisingly, is still......Past research on consumer price knowledge has varied considerably partly due to differences in how and when price knowledge is measured.This paper applies a multi-point, multi-measure approach to reconcile differences in past price knowledge research by examining systematicrelationships between...

  8. Pricing Volatility Referenced Assets

    Directory of Open Access Journals (Sweden)

    Alan De Genaro Dario

    2006-12-01

    Full Text Available Volatility swaps are contingent claims on future realized volatility. Variance swaps are similar instruments on future realized variance, the square of future realized volatility. Unlike a plain vanilla option, whose volatility exposure is contaminated by its asset price dependence, volatility and variance swaps provide a pure exposure to volatility alone. This article discusses the risk-neutral valuation of volatility and variance swaps based on the framework outlined in the Heston (1993 stochastic volatility model. Additionally, the Heston (1993 model is calibrated for foreign currency options traded at BMF and its parameters are used to price swaps on volatility and variance of the BRL / USD exchange rate.

  9. Surviving the Price Hikes

    Institute of Scientific and Technical Information of China (English)

    JESSY ZHANG

    2006-01-01

    @@ Viessmann Werke, a German-based global manufacturer of heating technology products, settled down in an industrial development zone in Beijing suburb in 2001. In recent years, however, they have witnessed a price increase for land use in their development zone and nearby areas. "There will be more infrastructure construction in this area and a new exhibition center is said to be built here," says Dr. Andreas Tank, executive manager of Viessmann Werke. "We see the demand for land is increasing and newcomers must pay higher prices for land use than we paid. "Viessmann has fixed its expenditure on land use fees by signing a long-term contract with the development zone.

  10. Wireless network pricing

    CERN Document Server

    Huang, Jianwei

    2013-01-01

    Today's wireless communications and networking practices are tightly coupled with economic considerations, to the extent that it is almost impossible to make a sound technology choice without understanding the corresponding economic implications. This book aims at providing a foundational introduction on how microeconomics, and pricing theory in particular, can help us to understand and build better wireless networks. The book can be used as lecture notes for a course in the field of network economics, or a reference book for wireless engineers and applied economists to understand how pricing

  11. IS THE PRICE RIGHT? PRICING FOR LONG TERM PROFITABILITY

    Directory of Open Access Journals (Sweden)

    Andrea Erika NYÁRÁDI

    2007-01-01

    Full Text Available The way how we choose our pricing strategy has a significant impact on company’s success. Nowadays companies more and more adopt a new way of thinking in pricing, namely pricing for a long term period in order to bring higher profitability, to build an efficient pricing strategy. Marketers have only recently begun to focus seriously on effective pricing. These companies are the so called progressive companies. They have begun doing more than just worrying about pricing. To increase profitability many are abandoning traditional reactive pricing procedures in favor of proactive pricing, making explicit corporate decisions to change their focus to growth in top-line sales to growth in profitability. The long-term implications of price strategies are still under-researched, and managers should be aware of shifts in customer reactions that may result from frequent adoption of certain strategies. The company pricing strategy should be seen in relation to developments in the company variables, internal ones (capital strength, competencies, organizational conditions, efficiency of the work force etc. as well as external ones (customers, competitors, the technological development etc., adopting strategic pricing. In this paper I will present the most effective pricing strategies leading to long term profitability, and also suggest practical conditions for pricing strategies to maximize profit in the long run.

  12. THE PRICE OF ONE SWEET CALORIE

    Directory of Open Access Journals (Sweden)

    Sebastien Buttet

    2015-10-01

    Full Text Available We propose a new measure for food prices to further examine the impact of changes in food prices and real income on individuals’ eating decisions and weight. We calculate price per calorie for food consumed away from home and food consumed at home as the dollar amount spent by households on each food category divided by the number of calories consumed. We use our newly constructed time series for price per calorie as an input into a neoclassical model of eating decisions and weight. Our goal is to propose a quantitative explanation for the increase in calories consumed away from home as well as changes in weight for men and women 1971 and 2006. We find that prices determine the allocation of calories across food types, while income determines the total number of calories consumed and thus individuals' weight. Based on our results, we share the view that taxes on food will impact what people eat but will have limited effect on reducing the population body-mass index or the obesity prevalence

  13. Price setting in turbulent times

    DEFF Research Database (Denmark)

    Ólafsson, Tjörvi; Pétursdóttir, Ásgerdur; Vignisdóttir, Karen Á.

    prices rather than decreasing costs to restore profit margins after an exchange rate depreciation. They also review their prices more often but nevertheless, surprisingly, have the same price change frequency as the median firm. On the other hand, price review frequency declines and time......-dependent pricing increases as domestic labour costs rise relative to total production costs. The results provide important insight into inflation dynamics due to an interaction between high and asymmetric exchange rate pass-through and price indexation. This interaction causes an exchange rate depreciation...

  14. Research on the Price Features of Oil Stochastic Model Based on the Continuous Jump Model

    Directory of Open Access Journals (Sweden)

    Hou Mengmeng

    2017-01-01

    Full Text Available Aiming at calculating the price changes under the price features of oil stochastic model, the continuous jump model is proposed in this paper for data processing. The procedure is flexible, may be used with market prices of any oil contingent claim with closed form pricing solution, and easily deals with missing data problems. The results show that the accuracy can thus be improved overall the proposed system substantially.

  15. Vertical price transmission analysis: The case of milk in the slovak dairy sector

    OpenAIRE

    Lajdová, Zuzana; Bielik, Peter

    2013-01-01

    Testing for nature price transmission and calculating elasticities of price transmission are important areas of research for providing insights into market efficiency issues. Symmetric or asymmetric price transmission has been the subject of considerable attention in agricultural economics. The concept of the price transmission is an important area of the research particularly in relation to the assessment of impact on the welfare of the vertical entities. The main goal of the paper is an ana...

  16. Road pricing with complications

    DEFF Research Database (Denmark)

    Fosgerau, Mogens; Van Dender, Kurt

    2013-01-01

    , and a highly stylised model of congestion is used. The simple analysis also ignores that real pricing schemes are only rough approximations to ideal systems and that inefficiencies in related markets potentially affect the case for congestion charges. The canonical model tends to understate the marginal...

  17. MARCH 2005 PRICES

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Continuous cold RE market has been a headache for producers. Markup of raw materials, energy and transportation expense is a disaster in succession. Entering March, there is a trend of warm-up in the market, and some RE products have got higher prices than last year. Details are listed below.

  18. Sentiment and art prices

    NARCIS (Netherlands)

    Penasse, J.N.G.; Renneboog, L.D.R.; Spaenjers, C.

    2014-01-01

    We hypothesize the existence of a slow-moving fad component in art prices. Using unique panel survey data on art market participants’ confidence levels in the outlook for a set of artists, we find that sentiment indeed predicts short-term returns.

  19. On Storekeepers' Pricing Behavior.

    NARCIS (Netherlands)

    B. Bode (Ben); J. Koerts (Johan); A.R. Thurik (Roy)

    1986-01-01

    textabstractThis research note deals with a quantitative analysis of differences in percentage gross margin between individual stores in the retail trade. A number of hypotheses on pricing behavior of storekeepers are tested using Dutch survey data from nine different types of retail stores. We defi

  20. Transfer Pricing Principles

    DEFF Research Database (Denmark)

    Jensen, Dennis Ramsdahl

    Konferencebidraget indeholder en kritisk analyse af transfer pricing reglerne på henholdsvis moms og indkomstskatterettens område med henblik på en diskussion af, det er hensigtsmæssigt med en harmonisering af reglerne på tværs af de to retsområder...

  1. Housing price forecastability

    DEFF Research Database (Denmark)

    Bork, Lasse; Møller, Stig Vinther

    2012-01-01

    We examine US housing price forecastability using a common factor approach based on a large panel of 122 economic time series. We …nd that a simple three-factor model generates an explanatory power of about 50% in one-quarter ahead in-sample forecasting regressions. The predictive power of the mo...

  2. Pricing Decisions: A Game.

    Science.gov (United States)

    Read, Simon

    1989-01-01

    Describes a game that illustrates the effects of pricing on profit. Students compete against each other in an imaginary industry and become familiar with decision-making processes. Depicts the gameboard, how to make it, and how to use it. (GG)

  3. 2050: A Pricing Odyssey

    Energy Technology Data Exchange (ETDEWEB)

    Faruqui, Ahmad

    2006-10-15

    The author uses the Rip Van Winkle approach favored by marketers to gaze, clear-eyed, into the future - say, the year 2050 - to visualize alternative demand-response possibilities. Dare we go California Dreamin' of a distant utopia - or is it inevitable that pricing myopia will keep us from attaining the fulfillment of many of our career goals? (author)

  4. Price of Terbia Soaring

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Recently, price of terbia soars to RMB $2600/ nearly changing by day. It is estimated that it will climt RMB$3000/Kg or so. Rising of terbia is mainly driven following factors: 1. Reduced Raw Materials High terbium contained Longnan ore in Ganzhou completely stopped leaching, which will result in the sh

  5. Do Flexible Durable Goods Prices Undermine Sticky Price Models?

    OpenAIRE

    Robert Barsky; Christopher L. House; Miles Kimball

    2003-01-01

    Multi-sector sticky price models have surprising implications when durable goods have flexible prices. While in actual data the production of virtually all durables exhibits strong negative responses to monetary contractions, in dynamic general equilibrium models a monetary contraction causes the output of flexibly priced durables to expand. Indeed, in the polar case in which only nondurables have sticky prices, the negative comovement of durable and nondurable production exactly offsets and ...

  6. An Investigation into the Fundamental Drivers of Pricing of Residential Mortgage Products – A Risk Pricing Viewpoint

    Directory of Open Access Journals (Sweden)

    Harry M Karamujic

    2010-12-01

    Full Text Available Residential mortgage products (also known as home loans pricing has been long understood to be something of a ‘dark art’, requiring judgment and experience, rather than being an exact science. In the last decade, a lot has changed in this field and more and more lenders, primarily the larger lenders, are increasingly looking to make their pricing as exact as possible. Even so, inadequate pricing of residential mortgage products (in particular its substandard risk pricing has been seen as one of major causes of the global financial crisis (GFC and subsequent spectacular banking collapses. The underlying theme of the paper is to exhibit how contemporary lenders, in practice, price their residential mortgage products. While discussing elements of the pricing calculation particular attention was given to the exposition of how contemporary lenders price risks involved in providing home loans. Because of the importance of Basel capital accords to how financial institutions assess and quantify their risks, the paper provides an overview of Basel capital accords. The author envisages that the paper will (i help enhance comprehension of the underlying elements of the pricing calculation and the ways in which these elements relate to each other, (ii scrutinize how contemporary lenders identify and quantify risks and (iii improve consciousness of future changes in interest rates

  7. Oil Prices Take a Hike

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    The National Development and Reform Commission(NDRC),China’s top economic planner,announced at the end of October that the benchmark prices of gasoline,diesel oil and aviation kerosene would be raised by 500 yuan per ton. Recently,international oil prices have been rising continuously.Crude oil futures prices traded in New York surged to$93 per barrel on October 29. However,in China,oil prices are set by the government and not by the market. The recent hike on the price of oil in China is a measure implemented,to narrow the gap between soaring global crude oil prices and domestic fuel prices.NDRC officials answered questions posed by Xinhua News Agency about recent oil price hikes.The questions and answers follow:

  8. Higher fuel and food prices

    DEFF Research Database (Denmark)

    Arndt, Channing; Benfica, Rui; Maximiano, Nelson;

    2008-01-01

    Rising world prices for fuel and food represent a negative terms-of-trade shock for Mozambique. The impacts of these price rises are analyzed using various approaches. Detailed price data show that the world price increases are being transmitted to domestic prices. Short-run net benefit ratio...... analysis indicates that urban households and households in the southern region are more vulnerable to food price increases. Rural households, particularly in the North and Center, often benefit from being in a net seller position. Longer-term analysis using a computable general equilibrium (CGE) model...... of Mozambique indicates that the fuel price shock dominates rising food prices from both macroeconomic and poverty perspectives. Again, negative impacts are larger in urban areas. The importance of agricultural production response in general and export response in particular is highlighted. Policy analysis...

  9. Calculator. Owning a Small Business.

    Science.gov (United States)

    Parma City School District, OH.

    Seven activities are presented in this student workbook designed for an exploration of small business ownership and the use of the calculator in this career. Included are simulated situations in which students must use a calculator to compute property taxes; estimate payroll taxes and franchise taxes; compute pricing, approximate salaries,…

  10. Electric Cars and Oil Prices

    OpenAIRE

    Azar, Jose

    2009-01-01

    This paper studies the joint dynamics of oil prices and interest in electric cars, measured as the volume of Google searches for related phrases. Not surprisingly, I find that oil price shocks predict increases in Google searches for electric cars. Much more surprisingly, I also find that an increase in Google searches predicts declines in oil prices. The high level of public interest in electric cars between April and August of 2008 can explain approximately half of the decline in oil prices...

  11. Brand the Pricing: Critical Critique

    OpenAIRE

    Alam Kazmi, Syed Hasnain

    2015-01-01

    Brand pricing decision models and established theories in the marketing and econometrics focus typically on assuming the symmetric competing businesses. The empirical generalities are key for strategic marketplace planning. The significance of pricing to customer store and brand choices are always regarded as a widely known truth among marketing scholars and explains consumer’s role responding to their psychological representations of price rather than price itself. Scholars have ...

  12. Developing a consumer pricing strategy.

    Science.gov (United States)

    Sturm, Arthur; Tiedemann, Frank

    2013-05-01

    Healthcare providers can learn a variety of pricing lessons from the retail market: For providers, wholesale pricing--"the price to play"--alone is not enough. Once a hospital or health system chooses a market position, the provider creates an expectation that must be met-consistently. Consumer loyalty is fluid, and the price of care or service is not always the motivator for choosing one organization over another; intangibles such as location and level of customer service also drive purchasing decisions.

  13. Price Regulations in a Multi-unit Uniform Price Auction

    DEFF Research Database (Denmark)

    Boom, Anette

    Inspired by recent regulations in the New York ICAP market we examine the effect of different price regulations on a multi-unit uniform price auction. We investigate a bid cap and a bid foor. Given suffciently high total capacities general bid caps always ensure that the market price does...... not exceed the price cap whereas a selective bid cap for only the larger firms, does not guarantee this outcome. A sufficiently high bid floor always destroys pure strategy equilibria with equilibrium prices above the marginal costs, no matter whether the floor applies to all or only to relatively small...

  14. Price Regulations in a Multi-unit Uniform Price Auction

    DEFF Research Database (Denmark)

    Boom, Anette

    not exceed the price cap whereas a selective bid cap for only the larger firms, does not guarantee this outcome. A sufficiently high bid floor always destroys pure strategy equilibria with equilibrium prices above the marginal costs, no matter whether the floor applies to all or only to relatively small......Inspired by recent regulations in the New York ICAP market we examine the effect of different price regulations on a multi-unit uniform price auction. We investigate a bid cap and a bid foor. Given suffciently high total capacities general bid caps always ensure that the market price does...

  15. RESTAURANT NO. 2: PRICE INCREASES

    CERN Multimedia

    2003-01-01

    'DSR', the concession holder of Restaurant no. 2 (bldg. 504 - Meyrin site), has submitted to the Restaurant Supervisory Committee a request to increase certain prices. After close examination, the Committee has established that the proposed increases are compatible with the relevant price indexing mechanisms and other contractual conditions. The new prices will apply as from Monday, June 30, 2003.

  16. RESTAURANT NO. 3: PRICE INCREASES

    CERN Multimedia

    2003-01-01

    'AVENANCE', the concession holder of Restaurant no. 3 (bldg. 866 - Prévessin site), has submitted to the Restaurant Supervisory Committee a request to increase its prices. After close examination, the Committee has established that the proposed increases are compatible with the relevant price indexing mechanisms and other contractual conditions. The new prices will apply as from Monday, June 2, 2003.

  17. Price Discrimination: A Classroom Experiment

    Science.gov (United States)

    Aguiló, Paula; Sard, Maria; Tugores, Maria

    2016-01-01

    In this article, the authors describe a classroom experiment aimed at familiarizing students with different types of price discrimination (first-, second-, and third-degree price discrimination). During the experiment, the students were asked to decide what tariffs to set as monopolists for each of the price discrimination scenarios under…

  18. Thinking strategically about electricity pricing

    Energy Technology Data Exchange (ETDEWEB)

    Toulson, D. (Barakat and Chamberlin, Inc., Oakland, CA (United States))

    1992-12-01

    This report describes an approach by which utilities can view pricing from a strategic, market-oriented perspective. It begins by reviewing pricing practices found in private industry and develops a framework for utility rate design that incorporates both customer value and cost of service. A market intelligence system for gathering data relevant to pricing decisions is also briefly outlined.

  19. China’s Pricing Prowess

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    China adheres to a more flexible oil pricing mechanismBy ordering a hefty 9-percent price increase in gasoline and diesel, China is lending credibility to its pledges of a more market-oriented pricing system. The decision, announced by the National Development and Reform Commission

  20. The Pricing of Economics Books.

    Science.gov (United States)

    Laband, David; Hudson, John

    2003-01-01

    Examines the pricing and other characteristics of books. Notes substantial increases in book prices between 2000 and 1985 data. Suggests a major factor is the increasing importance of foreign presses that sell books at higher prices. Indicates that discount on paperbacks appear to have been relatively stable in the two years studied. (JEH)

  1. Higher prices in Jamaica.

    Science.gov (United States)

    1982-03-01

    Price increases in the Jamaica CSM program went into effect on August 31, 1981. The program began in 1975. While the need for higher prices has been under discussion for the past 3 years, this is the 1st time the requisite approval from the Jamaica Price Commission has been obtained. The Jamaica National Family Planning Board (JNFPB) reports that the Panther 3-pack (condom) is up US$0.15 to US$0.30. Each Perle package (oral contraceptive) was increased by US$0.20. Single cycle Perle now sells for US$0.50, and 3-pack Perle sells for US$1.10. The 6-year price stagnation experienced by the CSM program resulted in a decreasing operational budget as program costs continued to rise. Marketing costs alone during this period escalated by 100-300%. For example, Panther pop-up display cartons cost the project US 16U each in 1975. By 1979 the same product cost US 49U. Newspaper advertisements have increased from the 1975 cost of US$68.00 to nearly $200.00 per placement. The overall inflation rate in Jamaica during the last 5 years has averaged more than 20% annually. In the face of these rising costs, outlet expansion for Perle has been prevented, wholesaler margins have been unavailable, and new retailer training has been discontinued. It is projected that the new prices will result in an annual increased revenues of US$80,000 which will be used to reinstate these essential marketing activities. The JNFPB is also planning to introduce a Panther 12-pack and Panther strips to the CSM product line. According to Marketing Manager Aston Evans, "We believe the public is now ready for this type of packaging" which is scheduled to be available soon. Panther is presently only available in a 3-pack, but annual sales have been steady. The new 12-pack will be stocked on supermarket shelves to provide higher product visibility and wider distribution. The selling price has been set as US$1.20 and is expected to yield a 25% increase in sales during the 1st year. A complete sales promotion

  2. Heterogeneous Responses of Chinese Cities' Housing Prices to Monetary Policies

    Institute of Scientific and Technical Information of China (English)

    闫妍; 王延颋; 朱晓武

    2011-01-01

    This works examine the responses of housing prices to the monetary policies in various Chinese cities. Thirty-five large and medium sized Chinese cities are classified into six clusters applying the minimum variance clustering method according to the calculated correlation coefficients between the housing price indices of every two cities. Time difference correlation analysis is then employed to quantify the relations between the housing price indices of the six clusters and the monetary policies. It is suggested that the housing prices of various cities evolved at different paces and their responses to the monetary policies are heterogeneous, and local economic features are more important than geographic distances in determining the housing price trends.

  3. Energy Price Reform in China

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Market-based reform of energy prices is the most effective approach to enhancing energy efficiency. The policies of energy conservation and enhancing energy efficiency in the 1 lth Five-year Plan period (2006-2010) work directly to set up a series of reform measures related to energy pricing by market mechanism. Energy price reform will deeply influence China's industrial interest pattern, and its development in the next five years and even 10 or 20 years.This paper analyzes the significance, timing, present status and problems related to energy price reform, and discusses the goal, principle and measures of coal, electricity, oil and gas price reform separately.

  4. Albania Residential Prices

    Directory of Open Access Journals (Sweden)

    Luciana Koprencka

    2016-04-01

    Full Text Available The real estate market is complex and influenced by too many factors. Real Estate market in Albania has experienced a boom after the 1990. We have inherited from the communist system a very poor market of housing. The number of dwellings in 1990 in Albania was 219 dwellings per 1000 inhabitants and the useful floor space was 5 m² per person, but in Bulgaria number of dwellings per 1,000 people varies 465 and in Romania average useful floor space per person was 37 sq. The data used in this study are derived from the database of the World Bank, the Institute of Statistics, reports of Bank of Albania also from information provided individually on the ground and different sources. In this study is analyzed the relationship that exists between economic growth, remittances and the price of dwellings in Albania. The dependent variable is the average price of housing in major cities of Albania. Independent variables in the model are GDP per capita and the remittances. The Econometric model is a Linear Regress equation and the period are the years from 1998 to 2013. The model used is the statistical program EViews 6.0. Unfortunately the information let the desired, so we do not have an official detailed information on prices of Albanian real estate market. In Albania few researchers have been studying real estate market in Albania.

  5. Trading Network Predicts Stock Price

    Science.gov (United States)

    Sun, Xiao-Qian; Shen, Hua-Wei; Cheng, Xue-Qi

    2014-01-01

    Stock price prediction is an important and challenging problem for studying financial markets. Existing studies are mainly based on the time series of stock price or the operation performance of listed company. In this paper, we propose to predict stock price based on investors' trading behavior. For each stock, we characterize the daily trading relationship among its investors using a trading network. We then classify the nodes of trading network into three roles according to their connectivity pattern. Strong Granger causality is found between stock price and trading relationship indices, i.e., the fraction of trading relationship among nodes with different roles. We further predict stock price by incorporating these trading relationship indices into a neural network based on time series of stock price. Experimental results on 51 stocks in two Chinese Stock Exchanges demonstrate the accuracy of stock price prediction is significantly improved by the inclusion of trading relationship indices.

  6. Trading network predicts stock price.

    Science.gov (United States)

    Sun, Xiao-Qian; Shen, Hua-Wei; Cheng, Xue-Qi

    2014-01-16

    Stock price prediction is an important and challenging problem for studying financial markets. Existing studies are mainly based on the time series of stock price or the operation performance of listed company. In this paper, we propose to predict stock price based on investors' trading behavior. For each stock, we characterize the daily trading relationship among its investors using a trading network. We then classify the nodes of trading network into three roles according to their connectivity pattern. Strong Granger causality is found between stock price and trading relationship indices, i.e., the fraction of trading relationship among nodes with different roles. We further predict stock price by incorporating these trading relationship indices into a neural network based on time series of stock price. Experimental results on 51 stocks in two Chinese Stock Exchanges demonstrate the accuracy of stock price prediction is significantly improved by the inclusion of trading relationship indices.

  7. Price determination for hydrogen produced from bio-ethanol in Argentina

    Energy Technology Data Exchange (ETDEWEB)

    Gregorini, V.A.; Pasquevich, D. [Instituto de Energia y Desarrollo Sustentable - CNEA, Av. Del Libertador 8250, Buenos Aires (Argentina); Laborde, M. [Facultad de Ingenieria - Universidad de Buenos Aires, Ciudad Universitaria, Buenos Aires (Argentina)

    2010-06-15

    A massive penetration for hydrogen as a fuel vector requires a price reduction against fossil fuels (up to lower or at less equal to current prices). That is why it is important to calculate the current prices, so that we can determinate the gap between them and work in reducing them. In order to follow properly prices evolution it is necessary been able to compare data generated by Universities, Laboratories and Industries. So that, DOE creates in 2003 a tool (H2A) to determine prices for hydrogen, with some assumptions and pre defined values, to facilitate transparency and consistency of data. In this work we will use the H2A tool to calculate de price of hydrogen produced in a bio-ethanol semi-industrial Plant in Argentina, and we will compare it with the prices of USA studies. (author)

  8. Modelling and forecasting electricity price variability

    Energy Technology Data Exchange (ETDEWEB)

    Haugom, Erik

    2012-07-01

    The liberalization of electricity sectors around the world has induced a need for financial electricity markets. This thesis is mainly focused on calculating, modelling, and predicting volatility for financial electricity prices. The four first essays examine the liberalized Nordic electricity market. The purposes in these papers are to describe some stylized properties of high-frequency financial electricity data and to apply models that can explain and predict variation in volatility. The fifth essay examines how information from high-frequency electricity forward contracts can be used in order to improve electricity spot-price volatility predictions. This essay uses data from the Pennsylvania-New Jersey-Maryland wholesale electricity market in the U.S.A. Essay 1 describes some stylized properties of financial high-frequency electricity prices, their returns and volatilities at the Nordic electricity exchange, Nord Pool. The analyses focus on distribution properties, serial correlation, volatility clustering, the influence of extreme events and seasonality in the various measures. The objective of Essay 2 is to calculate, model, and predict realized volatility of financial electricity prices for quarterly and yearly contracts. The total variation is also separated into continuous and jump variation. Various market measures are also included in the models in order potentially to improve volatility predictions. Essay 3 compares day-ahead predictions of Nord Pool financial electricity price volatility obtained from a GARCH approach with those obtained using standard time-series techniques on realized volatility. The performances of a total of eight models (two representing the GARCH family and six representing standard autoregressive models) are compared and evaluated. Essay 4 examines whether predictions of day-ahead and week-ahead volatility can be improved by additionally including volatility and covariance effects from related financial electricity contracts

  9. A pricing policy towards the sourcing of cheaper drugs in Cyprus.

    Science.gov (United States)

    Merkur, Sherry; Mossialos, Elias

    2007-05-01

    In contrast to other EU countries, Cyprus lacks comprehensive health care coverage for its population, thus a significant portion of the population lacks insurance for medicines. Due to the small size of the country and small indigenous pharmaceutical industry, pharmaceuticals are mainly imported. Prices in the private sector are determined based on the ex-factory price from the country of origin. Distribution margins are calculated as a percentage of the import price, which creates perverse incentives for wholesalers to import products from high price countries, or import very expensive products, to maximize their income. In this article, we compare pharmaceutical prices in Cyprus to other EU counties with higher or similar GDP per capita and found Cyprus to be a high price country. We then propose a new pricing system to change wholesaler incentives, which would encourage them to shop around for the best buy in Europe. Prices can be set based on average prices from a basket of European countries, and adjusted to reflect the GDP per capita level in Cyprus. This will establish the wholesale price that the government will accept, and wholesalers can procure products from any country at a lower rate. Thus, wholesalers would be encouraged to go for the lowest prices and the authorities would be indifferent to the actual price they obtain, so long as the necessary criteria (good manufacturing practice, safety, effectiveness and efficacy) are met. Our proposal has implications for low and middle income countries where this system of pharmaceutical pricing and wholesaler incentives can be used.

  10. Option Pricing when the Regime-Switching Risk is Priced

    Institute of Scientific and Technical Information of China (English)

    Tak Kuen Siu; Hailiang Yang

    2009-01-01

    We study the pricing of an option when the price dynamic of the underlying risky asset is governed by a Markov-modulated geometric Brownian motion. We suppose that the drift and volatility of the underlying risky asset are modulated by an observable continuous-time, finite-state Markov chain. We develop a twostage pricing model which can price both the diffusion risk and the regime-switching risk based on the Esscher transform and the minimization of the maximum entropy between an equivalent martingale measure and the real-world probability measure over different states. Numerical experiments are conducted and their results reveal that the impact of pricing regime-switching risk on the option prices is significant.

  11. Daily House Price Indices: Construction, Modeling, and Longer-Run Predictions

    DEFF Research Database (Denmark)

    Bollerslev, Tim; Patton, Andrew J.; Wang, Wenjing

    price indices. Our new daily house price indices exhibit dynamic features similar to those of other daily asset prices, with mild autocorrelation and strong conditional heteroskedasticity of the corresponding daily returns. A relatively simple multivariate time series model for the daily house price......We construct daily house price indices for ten major U.S. metropolitan areas. Our calculations are based on a comprehensive database of several million residential property transactions and a standard repeat-sales method that closely mimics the methodology of the popular monthly Case-Shiller house...

  12. Controlling Price-Responsive Heat Pumps for Overload Elimination in Distribution Systems

    DEFF Research Database (Denmark)

    Csetvei, Zsuzsa; Østergaard, Jacob; Nyeng, Preben

    2011-01-01

    This paper investigates the possibility of applying electric heat pumps with the control-by-price-concept in order to avoid overload in a local distribution system. The proposed control algorithm is based upon a centrally dispatched real-time market price, reflecting the state of a larger power...... system, and is extended with a local price control for overload elimination on the corresponding feeder. The paper presents the mathematical models of a two-node system with price-responsive heat pumps, the chosen methodology of the central price calculation, and the proposed local feedback control...

  13. Prices and species diversity

    DEFF Research Database (Denmark)

    Sauer, Johannes

    . Based on a biologically defined species diver-sity index we incorporate biodiversity either as a desirable output or biodiversity loss as a detrimental input. Beside quantitative shadow price measures the main contribu-tion of the work is the evidence that parametric scores of environmental efficiency...... of biodiversity and the appropriate incorporation in stochastic fron-tier models to achieve more realistic measures of production efficiency. We use the empirical example of tobacco production drawing from as well as affecting species diversity in the surrounding forests. We apply a shadow profit distance...

  14. Prices versus Quantities

    DEFF Research Database (Denmark)

    Hansen, Lars Gårn; Jensen, Frank

    Weitzman (2002) studies the regulation of a fishery characterised by constant marginal harvest costs and shows that price regulation performs better than quantity regulation when the regulator is uncertain about the biological reproduction function (ecological uncertainty). Here, we initially...... uncertainty. We find that the gain from eliminating compliance uncertainty may be up to 5% of gross profit while the gain from eliminating ecological uncertainty is minimal. Under landing fee regulation, the entire gain from eliminating both types of uncertainty is captured, even if the regulator’s stock...

  15. Prices and species diversity

    DEFF Research Database (Denmark)

    Sauer, Johannes

    of biodiversity and the appropriate incorporation in stochastic fron-tier models to achieve more realistic measures of production efficiency. We use the empirical example of tobacco production drawing from as well as affecting species diversity in the surrounding forests. We apply a shadow profit distance....... Based on a biologically defined species diver-sity index we incorporate biodiversity either as a desirable output or biodiversity loss as a detrimental input. Beside quantitative shadow price measures the main contribu-tion of the work is the evidence that parametric scores of environmental efficiency...

  16. Strategic pricing: hitting the mark with pricing strategies. Part 1.

    Science.gov (United States)

    Porn, L; Manning, M

    1988-01-01

    Efforts by government and business to reduce healthcare expenditures by fostering competition and reducing utilization have combined to redefine the basic economic structure of the healthcare delivery system. Increased competition among providers has prompted an increased awareness of strategic pricing as a means of achieving institutional goals and objectives. In this article, the first in a three-part series on strategic pricing, the authors examine some of the key theoretical considerations related to pricing strategies for healthcare providers. Future articles will examine practical applications as they relate to package pricing, discounting, per diem systems, and capitation arrangements.

  17. Pricing Strategy versus Heterogeneous Shopping Behavior under Market Price Dispersion

    Directory of Open Access Journals (Sweden)

    Francisco Álvarez

    2016-01-01

    Full Text Available We consider the ubiquitous problem of a seller competing in a market of a product with dispersed prices and having limited information about both his competitors’ prices and the shopping behavior of his potential customers. Given the distribution of market prices, the distribution of consumers’ shopping behavior, and the seller’s cost as inputs, we find the computational solution for the pricing strategy that maximizes his expected profits. We analyze the seller’s solution with respect to different exogenous perturbations of parametric and functional inputs. For that purpose, we produce synthetic price data using the family of Generalized Error Distributions that includes normal and quasiuniform distributions as particular cases, and we also generate consumers’ shopping data from different behavioral assumptions. Our analysis shows that, beyond price mean and dispersion, the shape of the price distribution plays a significant role in the seller’s pricing solution. We focus on the seller’s response to an increasing diversity in consumers’ shopping behavior. We show that increasing heterogeneity in the shopping distribution typically lowers seller’s prices and expected profits.

  18. Effects of coal prices on merchandise prices in China

    Institute of Scientific and Technical Information of China (English)

    Ding Zhihua; Zhou Meihua; Liu Yan

    2011-01-01

    Coal is the principal form of energy used in China.Hence,coal price variations are expected to have some influence on merchandise prices.Monthly data from January,2002,to October,2010,were used to construct a varying-parameter state space model,and an error correction model,to estimate the influence of coal prices on Chinese merchandise prices.The time lag and the dynamic relationship were determined from the data.A long term equilibrium relationship between coal price and the PPI,and the CPI,can be observed.The long term influence of coal price fluctuations on the PPI is 0.263%.The corresponding value for the CPI is 0.157%.The PPI shows an influence from coal price change in the first period of observation:by eight periods the influence is obvious,after which it diminishes.The effect of coal price change on the CPI is rather weak and has no long term memory.Analysis of variance shows a similar situation.The elasticity coefficient of coal prices on the CPI,or the PPI,fluctuates over the 2002-2004 period.From 2002 to 2007 the influence elasticity on the CPI declined and subsequently levelled off after 2009.

  19. A Multiperiod Equilibrium Pricing Model

    Directory of Open Access Journals (Sweden)

    Minsuk Kwak

    2014-01-01

    Full Text Available We propose an equilibrium pricing model in a dynamic multiperiod stochastic framework with uncertain income. There are one tradable risky asset (stock/commodity, one nontradable underlying (temperature, and also a contingent claim (weather derivative written on the tradable risky asset and the nontradable underlying in the market. The price of the contingent claim is priced in equilibrium by optimal strategies of representative agent and market clearing condition. The risk preferences are of exponential type with a stochastic coefficient of risk aversion. Both subgame perfect strategy and naive strategy are considered and the corresponding equilibrium prices are derived. From the numerical result we examine how the equilibrium prices vary in response to changes in model parameters and highlight the importance of our equilibrium pricing principle.

  20. From tariffs to prices

    Energy Technology Data Exchange (ETDEWEB)

    Baena, D. Eduardo Martin [Endesa, Principe de Vergara 187, Madrid (Spain)

    1998-07-01

    It looks like that all over the World things are changing. Many countries, Spain among them, where electricity regulations were usual, are changing their regulatory mainframe. Since January 1, 1998, electricity production is a deregulated activity in Spain. There has to be open market competition. Prices that are very important for the time coming, have to cover the production cost plus some profits in order to maintain the company profitability. This cultural change applies to all our production facilities, including nuclear power plants. Taking into account this new situation and the nuclear competitiveness, it is important for all of us to understand this issue. As it is well known, nuclear energy is capital intensive, that means it has to compete as base load units due to their low operating costs and their large capital ones. For that reason it is important to reduce as much as possible the operating and maintenance cost as well as the fuel one, which will allow nuclear plants to compete in marginal costs with others units. Nuclear energy, in Spain, is not going to fix the pool price but it has to recover some depreciation through it, the remaining being recovered by the recognition of an important part of the stranded cost. (author)

  1. Pricing hazardous substance emissions

    Energy Technology Data Exchange (ETDEWEB)

    Staring, Knut; Vennemo, Haakon

    1997-12-31

    This report discusses pricing of emissions to air of several harmful substances. It combines ranking indices for environmentally harmful substances with economic valuation data to yield price estimates. The ranking methods are discussed and a relative index established. Given the relative ranking of the substances, they all become valued by assigning a value to one of them, the `anchor` substance, for which lead is selected. Valuations are provided for 19 hazardous substances that are often subject to environmental regulations. They include dioxins, TBT, etc. The study concludes with a discussion of other categories of substances as well as uncertainties and possible refinements. When the valuations are related to CO, NOx, SOx and PM 10, the index system undervalues these pollutants as compared to other studies. The scope is limited to the outdoor environment and does not include global warming and eutrophication. The indices are based on toxicity and so do not apply to CO{sub 2} or other substances that are biologically harmless. The index values are not necessarily valid for all countries and should be considered as preliminary. 18 refs., 6 tabs.

  2. Essays in Empirical Asset Pricing

    DEFF Research Database (Denmark)

    Rzeznik, Aleksandra

    This thesis consists of three essays investigating financial and real estate markets and identifying a relationship between them. A 2008 financial crises provides a perfect example of sizeable interactions between US housing market and equity prices, where a negative shock to house prices triggered...... a word-wide recession. Therefore, understanding forces driving investors behaviour and preferences, which in turn affect asset prices in both equity and housing market are of great interest....

  3. Corn prices and alcohol production

    Energy Technology Data Exchange (ETDEWEB)

    Wangsness, W.

    1979-09-01

    Corn has attracted the most attention as a feedstock for alcohol production. The economics are computed on the basis of fixed costs for labor, taxes, depreciation, heat, and enzymes. Changes in feedstock prices are shown to determine whether corn is used for energy or protein as cattle feed. Comparisons of gasoline refined from imported oil and gasohol are made for a range of prices per bushel and oil prices per barrel. (DCK)

  4. RESTAURANT NO. 3 : PRICE INCREASES

    CERN Multimedia

    Restaurant Supervisory Committee

    2002-01-01

    'AVENANCE', the concession holder of Restaurant no. 3 (bldg. 866 - Prévessin site), has submitted to the Restaurant Supervisory Committee a request to increase its prices. After close examination, the Committee has established that the proposed increases are compatible with the relevant price indexing mechanisms and other contractual conditions. The new prices will apply as from Monday, June 3, 2002. Restaurant Supervisory Committee, tel. 77551

  5. Testing Monotonicity of Pricing Kernels

    OpenAIRE

    Timofeev, Roman

    2007-01-01

    In this master thesis a mechanism to test mononicity of empirical pricing kernels (EPK) is presented. By testing monotonicity of pricing kernel we can determine whether utility function is concave or not. Strictly decreasing pricing kernel corresponds to concave utility function while non-decreasing EPK means that utility function contains some non-concave regions. Risk averse behavior is usually described by concave utility function and considered to be a cornerstone of classical behavioral ...

  6. Price and consumption of tobacco

    OpenAIRE

    Virendra Singh; Bharat Bhushan Sharma; Puneet Saxena; Hardayal Meena; Daya Krishan Mangal

    2012-01-01

    Background: It is thought that price increase in tobacco products leads to reduced consumption. Though many studies have substantiated this concept, it has not been well studied in India. Recently, price of tobacco products was increased due to ban on plastic sachets of chewing tobacco and increased tax in Rajasthan. This study was designed to evaluate the effect of price rise on overall consumption of tobacco in Jaipur city, Rajasthan. Materials and Methods: This study was carried out in Jai...

  7. Reciprocity, World Prices and Welfare

    DEFF Research Database (Denmark)

    Raimondos-Møller, Pascalis; Woodland, Alan D.

    We examine in detail the circumstances under which reciprocity, as defined in Bagwell and Staiger (1999), leads to fixed world prices. We show that a change of tariffs satisfying reciprocity does not necessarily imply constant world prices in a world of many goods and countries. While...... it is possible to find tariff reforms that are consistent with both reciprocity and constant world prices, these reforms do not follow from the reciprocity condition, but rather from the requirement of unchanged world prices. We propose an alternative reciprocity rule that is guaranteed to raise the welfare...

  8. Price Strategies in Banking Marketing

    Directory of Open Access Journals (Sweden)

    Iuliana Cetina

    2007-01-01

    Full Text Available All organizations must settle a price for the services they offer. The price for services is an important element of the marketing mix, being an important income source for the organization. The settlement of a correct price, both for the market and the competition, is a significant element for the sector of financial - banking services. Another important factor to take into consideration is the fact that the banks do not settle only the prices for individual services, but also coordinate their prices for service packages. As the competition in the financial - banking services has intensified, the settlement of correct prices has become an essential element for the marketing strategy. Nevertheless it is important to remind that the price is not a central element. There are other significant grounds, the price being only one of the elements of the marketing mix. Although in Romania many customers may be sensitive in present to the price, as the competition will increase, the quality of the services will become more important to the customers, and the demand will be complex.

  9. Prices of RE Products Soaring

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Prices of light rare earth products in Baotou rose on the full scale in July. Price of lanthana reached RMB 12,000 - 13,000/t, that of ceria RMB 12,000/t, praseodymia RMB 70,000 - 72,000/t, Pr-Nd oxides RMB 52,000/t, neodymia RMB 65,000/t. Despite the high price of Pr-Nd oxides and neodymia, no goods are available at hand. Price rising is attributed to enforcement of environmental protection policy and heightening project suspending of Baogang tailings dam. RE separation enterprises along Yellow River have ...

  10. Price transparency for medical devices.

    Science.gov (United States)

    Pauly, Mark V; Burns, Lawton R

    2008-01-01

    Hospital buyers of medical devices contract with manufacturers with market power that sell differentiated products. The medical staff strongly influences hospitals' choice of devices. Sellers have sought to limit disclosure of transaction prices. Policy-makers have proposed legislation mandating disclosure, in the interest of greater transparency. We discuss why a manufacturer might charge different prices to different hospitals, the role that secrecy plays, and the consequences of secrecy versus disclosure. We argue that hospital-physician relationships are key to understanding what manufacturers gain from price discrimination. Price disclosure can catalyze a restructuring of those relationships, which, in turn, can improve hospital bargaining.

  11. Artificial Shortages and Strategic Pricing

    Directory of Open Access Journals (Sweden)

    Partha Gangopadhyay

    2012-01-01

    Full Text Available Problem statement: We consider a monopolist who manipulates the market by artificially creating shortages that result in an increase in current price that, in turn, boosts demand for the product in subsequent periods. The approach is to develop an intertemporal model of pricing strategy for a monopolist. Approach: The postulated pricing strategy creates an incentive for producers to reduce current supply and raise current prices and sacrifice current profits in order to increase future profits. The main problem is to explain the precise mathematical conditions under which the pricing strategy will be chosen by a monopolist. Results: We derive the optimal pricing strategy to argue that the monopolist has an incentive to adopt simple market manipulation that calls forth a close examination of issues concerning deregulation. Conclusion: The paper examines two possible strategies for a typical monopolist-strategic pricing vis-a-vis a myopic pricing. The intuition is that the monopolist can manipulate the market by artificially creating shortages that result in an increase in current price that, in turn, boosts demand for the product in subsequent periods.

  12. Transmission pricing: paradigms and methodologies

    Energy Technology Data Exchange (ETDEWEB)

    Shirmohammadi, Dariush [Pacific Gas and Electric Co., San Francisco, CA (United States); Vieira Filho, Xisto; Gorenstin, Boris [Centro de Pesquisas de Energia Eletrica (CEPEL), Rio de Janeiro, RJ (Brazil); Pereira, Mario V.P. [Power System Research, Rio de Janeiro, RJ (Brazil)

    1994-12-31

    In this paper we describe the principles of several paradigms and methodologies for pricing transmission services. The paper outlines some of the main characteristics of these paradigms and methodologies such as where they may be used for best results. Due to their popularity, power flow based MW-mile and short run marginal cost pricing methodologies will be covered in some detail. We conclude the paper with examples of the application of these two pricing methodologies for pricing transmission services in Brazil. (author) 25 refs., 2 tabs.

  13. Modeling the Effect of Oil Price on Global Fertilizer Prices

    NARCIS (Netherlands)

    P-Y. Chen (Ping-Yu); C-L. Chang (Chia-Lin); C-C. Chen (Chi-Chung); M.J. McAleer (Michael)

    2010-01-01

    textabstractThe main purpose of this paper is to evaluate the effect of crude oil price on global fertilizer prices in both the mean and volatility. The endogenous structural breakpoint unit root test, the autoregressive distributed lag (ARDL) model, and alternative volatility models, including the

  14. Pricing effects on food choices.

    Science.gov (United States)

    French, Simone A

    2003-03-01

    Individual dietary choices are primarily influenced by such considerations as taste, cost, convenience and nutritional value of foods. The current obesity epidemic has been linked to excessive consumption of added sugars and fat, as well as to sedentary lifestyles. Fat and sugar provide dietary energy at very low cost. Food pricing and marketing practices are therefore an essential component of the eating environment. Recent studies have applied economic theories to changing dietary behavior. Price reduction strategies promote the choice of targeted foods by lowering their cost relative to alternative food choices. Two community-based intervention studies used price reductions to promote the increased purchase of targeted foods. The first study examined lower prices and point-of-purchase promotion on sales of lower fat vending machine snacks in 12 work sites and 12 secondary schools. Price reductions of 10%, 25% and 50% on lower fat snacks resulted in an increase in sales of 9%, 39% and 93%, respectively, compared with usual price conditions. The second study examined the impact of a 50% price reduction on fresh fruit and baby carrots in two secondary school cafeterias. Compared with usual price conditions, price reductions resulted in a four-fold increase in fresh fruit sales and a two-fold increase in baby carrot sales. Both studies demonstrate that price reductions are an effective strategy to increase the purchase of more healthful foods in community-based settings such as work sites and schools. Results were generalizable across various food types and populations. Reducing prices on healthful foods is a public health strategy that should be implemented through policy initiatives and industry collaborations.

  15. Considerations regarding price in oligopolistic structured markets

    Directory of Open Access Journals (Sweden)

    Ciobanu, R.

    2011-01-01

    Full Text Available Economists report price rigidity in markets with oligopolistic structures, while explaining the phenomenon. If an oligopolistic firm raises prices, other prices will remain stable in oligopolistic firms, so we will see a significant decrease in sales volume in the firm which increased prices. To avoid this situation an oligopolistic company will not initiate price increases. If oligopolistic firms lower prices, other oligopolistic firms will reduce prices promptly and the result will be that of lower volume of sales - will sell the same physical volume of goods but at a lower price. To avoid this situation, the company will not initiate oligopolistic price decreases.

  16. Airport Pricing Strategies

    Science.gov (United States)

    Pels, Eric; Verhoef, Erik T.

    2003-01-01

    Conventional economic wisdom suggests that congestion pricing would be an appropriate response to cope with the growing congestion levels currently experienced at many airports. Several characteristics of aviation markets, however, may make naive congestion prices equal to the value of marginal travel delays a non-optimal response. This paper has developed a model of airport pricing that captures a number of these features. The model in particular reflects that airlines typically have market power and are engaged in oligopolistic competition at different sub-markets; that part of external travel delays that aircraft impose are internal to an operator and hence should not be accounted for in congestion tolls. We presented an analytical treatment for a simple bi-nodal symmetric network, which through the use of 'hyper-networks' would be readily applicable to dynamic problems (in discrete time) such as peak - off-peak differences, and some numerical exercises for the same symmetric network, which was only designed to illustrate the possible comparative static impacts of tolling, in addition to marginal equilibrium conditions as could be derived for the general model specification. Some main conclusions are that second-best optimal tolls are typically lower than what would be suggested by congestion costs alone and may even be negative, and that the toll as derived by Brueckner (2002) may not lead to an increase in total welfare. While Brueckner (2002) has made clear that congestion tolls on airports may be smaller than expected when congestion costs among aircraft are internal for a firm, our analysis adds to this that a further downward adjustment may be in order due to market power. The presence of market power (which causes prices to exceed marginal costs) may cause the pure congestion toll to be suboptimal, because the resulting decrease in demand is too high (the pure congestion tall does not take into account the decrease in consumer surplus). The various

  17. Is College Pricing Power Pro-Cyclical?

    Science.gov (United States)

    Altringer, Levi; Summers, Jeffrey

    2015-01-01

    We define pricing power as a college's ability to increase its net tuition revenue by raising its sticker-price for tuition. The greater is the positive effect of sticker-price increases on net tuition revenue, the greater is the pricing power. We gauge variation in the pricing power of private, non-profit baccalaureate colleges by estimating this…

  18. Storing syngas lowers the carbon price for profitable coal gasification.

    Science.gov (United States)

    Newcomer, Adam; Apt, Jay

    2007-12-01

    Integrated gasification combined cycle (IGCC) electric power generation systems with carbon capture and sequestration have desirable environmental qualities but are not profitable when the carbon dioxide price is less than approximately $50 per metric ton. We examine whether an IGCC facility that operates its gasifier continuously butstores the syngas and produces electricity only when daily prices are high may be profitable at significantly lower CO2 prices. Using a probabilistic analysis, we have calculated the plant-level return on investment (ROI) and the value of syngas storage for IGCC facilities located in the U.S. Midwest using a range of storage configurations. Adding a second turbine to use the stored syngas to generate electricity at peak hours and implementing 12 h of above-ground high-pressure syngas storage significantly increases the ROI and net present value. Storage lowers the carbon price at which IGCC enters the U.S. generation mix by approximately 25%.

  19. Animal Carcass Pricing Grid. Evidences from the Romanian Pigmeat Market

    Directory of Open Access Journals (Sweden)

    Savescu Roxana

    2015-07-01

    Full Text Available Until the introduction of SEUROP system, price negotiation between pig producers and slaughterhouses was based on two subjective criteria: animal weight and visual inspection of the quality of pigs. To ensure producers a fair payment, European Union created the possibility of binding the price on two objective factors: carcass weight and carcass composition. This paper describes the pricing mechanism developed by Romania in order to respond to European Union requirements for ensuring a fair payment to pig producers. It raises the attention on the difficulties encountered by the producers in understanding the way the commercial value of a pig carcass is calculated in case the selling price is negotiated on a flat rate basis or on a lean content basis (per kg of carcass weight or per kg of live weight.

  20. Carbon pricing in the EU

    NARCIS (Netherlands)

    Brink, Corjan; Vollebergh, Herman R.J.; Werf, van der Edwin

    2016-01-01

    This paper studies various options to support allowance prices in the EU Emissions Trading System (ETS), such as adjusting the cap, an auction reserve price, and fixed and variable carbon taxes in addition to the EU ETS. We use a dynamic computable general equilibrium model that explicitly allows

  1. Price satisfaction and producer loyalty

    DEFF Research Database (Denmark)

    Mutonyi, Sarah; Beukel, Karin; Gyau, Amos

    2016-01-01

    Purpose The purpose of this paper is to investigate which dimensions of price satisfaction influence producers’ trust in buyers and assess the mediating role of such trust in the relationship between price satisfaction and producer loyalty in fresh fruit supply chains. Design/methodology/approach......Purpose The purpose of this paper is to investigate which dimensions of price satisfaction influence producers’ trust in buyers and assess the mediating role of such trust in the relationship between price satisfaction and producer loyalty in fresh fruit supply chains. Design...... reliability, and relative price are dimensions of price satisfaction that affect producers’ trust in the buyer. Moreover, trust between the producer and the buyer is found to be a strong mediator between price satisfaction and producer loyalty. The findings support recent studies about trust and its mediating...... between the multi-dimensional nature of price satisfaction and producer loyalty with trust as a mediating variable in the business-to-business (B2B) context. Although B2B relationships have been shown to be of great importance for smallholders in enhancing business performance with their buyers, little...

  2. Strammere retningslinjer om transfer pricing

    DEFF Research Database (Denmark)

    Rossing, Christian Plesner

    2015-01-01

    Transfer pricing vedrører prisfastsættelsen på transaktioner, der foregår mellem koncernforbundne selskaber og er fortsat et tema, der nyder stort fokus hos både multinationale koncerner og skattemyndigheder. For den multinationale koncern er transfer pricing i høj grad en aktivitet, der består i...

  3. Semi-analytical MBS Pricing

    DEFF Research Database (Denmark)

    Rom-Poulsen, Niels

    2007-01-01

    interest rate model. However, if the pool size is specified in a way that makes the expectations solvable using transform methods, semi-analytic pricing formulas are achieved. The affine and quadratic pricing frameworks are combined to get flexible and sophisticated prepayment functions. We show...

  4. Organic Chemicals Remain High Prices

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ Phenol In early April 2007, China's phenol price remained bullish, and with the restart of phenol/acetone units in Sinopec Beijing Yanhua Petrochemical being ahead of schedule, there were few trading actions in the market, and the price of phenol dropped considerably afterwards.

  5. The true Price of Chocolate?

    NARCIS (Netherlands)

    Ingram, V.J.; Chocoloney, T.

    2015-01-01

    Chocolate prices generally do not incorporate many of the environmental and social externalities, costs which are incurred as the main ingredients such as cocoa and sugar move from farms, to factories to consumers. Nor do prices reflect the benefits of non-conventional production and alternative mod

  6. Energies prices; Prix des energies

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-08-15

    This document offers a synthesis of the tariffs and the energies prices in august 2005 in Paris, compared with the years 2003 and 2004. This sectoral presentation (transports, houses, industry) provides thus statistics on the prices of fuels, heating, propane, coal, wood fuels, electric power and gas. (A.L.B.)

  7. Price Discrimination: Lessons for Consumers.

    Science.gov (United States)

    Maynes, E. Scott

    1990-01-01

    Explains price and product discrimination, showing how intelligent consumers can achieve increased purchasing power of their income and discusses how consumer educators can explain this discrimination. Evaluates the pros and cons of price/product discrimination from the social viewpoint. (Author/JOW)

  8. Pricing Films, Filmstrips and Records.

    Science.gov (United States)

    Epstein, Connie C.

    1984-01-01

    Examines pricing practices of major producers of educational materials: Weston Woods, Listening Library, Random House Educational Media, Live Oak Media, S&S Communications Group, Phoenix/BFA, Benchmark, and Churchill Films. Royalties, production and manufacturing costs, list prices, recoveries to producers, and marketing are noted. (EJS)

  9. Application of GARCH Model in Research on Price of Agricultural Products

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Taking the price of grain in Guizhou Province as an example, by establishing GARCH model, I calculate VAR of logarithm return of grain price index, in order to conduct research on the variation law of price of the agricultural products. The results show that VAR of grain in Guizhou has variation. After the year 2010, VAR value is gradually increasing, and the price variation risk of grain market tends to increase progressively. Based on the characteristics of grain price variation, a series of corresponding proposals are put forward to stabilize the grain price as follows: strengthen the agricultural infrastructure construction, and promote the agricultural overall production capacity; reinforce the market supervision on the circulation field of agricultural products, and maintain market order; improve regulation system of agricultural products, and stabilize the price of agricultural products; strengthen mobility regulation, and prevent a flood of speculative cash.

  10. Pricing and price strategies on the example of real business project

    OpenAIRE

    Eichlerová, Jana

    2011-01-01

    The thesis aims to define processes and strategies in pricing as the one of the marketing mix tools, to appraise the customer segmentation as inseparable tool for finding profitable price and to prove its meaning and applicability at the real business project. First chapter is dealing with the definition of price and micro-economical perspective on price and price determination. It observes, what influences the price and price perception. It represents the price as a component of marketing to...

  11. Price Strategy in the EU: Suggestions to Chinese Exporters in the Light of Anti-Dumping

    DEFF Research Database (Denmark)

    Nielsen, Jørgen Ulff-Møller

    2005-01-01

    institutions in relation to anti-dumping cases. This information may be useful for Chinese companies in formulating their price strategies on the EU market. Secondly, since the treatment of a Chinese company depends on the strength of its links to Chinese public authorities, such dependency should be reduced......Dumping is present in the European Union market when the export price at which a product is sold in the Community market is shown to be lower than what is considered "normal value". While in most cases the normal value is calculated as the price in the exporter's home market, the normal value......, in the case of China, is the home market price in a so-called analogue country. The philosophy behind using an analogue country when calculating the normal value is based on the belief that intervention by the Chinese government in price setting, etc., distorts home market prices, making them unusable...

  12. World oil prices, precious metal prices and macroeconomy in Turkey

    Energy Technology Data Exchange (ETDEWEB)

    Soytas, Ugur; Sari, Ramazan [Middle East Technical University, Department of Business Administration, 06531 Ankara (Turkey); Hammoudeh, Shawkat [Drexel University, LeBow College of Business, Philadelphia, PA 19104 (United States); Hacihasanoglu, Erk [Central Bank of the Republic of Turkey, 06100 Ankara (Turkey)

    2009-12-15

    We examine the long- and short-run transmissions of information between the world oil price, Turkish interest rate, Turkish lira-US dollar exchange rate, and domestic spot gold and silver price. We find that the world oil price has no predictive power of the precious metal prices, the interest rate or the exchange rate market in Turkey. The results also show that the Turkish spot precious metals, exchange rate and bond markets do not also provide information that would help improve the forecasts of world oil prices in the long run. The findings suggest that domestic gold is also considered a safe haven in Turkey during devaluation of the Turkish lira, as it is globally. It is interesting to note that there does not seem to be any significant influence of developments in the world oil markets on Turkish markets in the short run either. However, transitory positive initial impacts of innovations in oil prices on gold and silver markets are observed. The short-run price transmissions between the world oil market and the Turkish precious metal markets have implications for policy makers in emerging markets and both local and global investors in the precious metals market and the oil market. (author)

  13. Cost accounting to determine prices: how well do prices reflect costs in the German DRG-system?

    Science.gov (United States)

    Schreyögg, Jonas; Tiemann, Oliver; Busse, Reinhard

    2006-08-01

    Germany has recently introduced a system of Diagnosis Related Groups (DRGs) to engender more appropriate resource allocation. The following article describes the German DRG-system and the methodologies used to determine prices. It analyses the extent to which prices, or calculated cost weights, reflect the actual costs incurred by hospitals for their respective services. We reveal that a "compression" of DRG cost weights occurs, and that the data sample used to calculate cost weights is lacking in terms of its representativeness. Although cost data accuracy has improved over the last few years there are still a number of challenges that need to be addressed.

  14. Pricing of insurance policies against cloud storage price rises

    OpenAIRE

    Mastroeni, Loretta; Naldi, Maurizio

    2012-01-01

    When a company migrates to cloud storage, the way back is neither easy nor cheap. The company is then locked up in the storage contract and exposed to upward market prices, which reduce the company's profit and may even bring it below zero. We propose a protection means based on an insurance contract, by which the cloud purchaser is indemnified when the current storage price exceeds a pre-defined threshold. By applying the financial options theory, we provide a formula for the insurance price...

  15. Agricultural commodity prices and oil prices: mutual causation

    OpenAIRE

    McFarlane, Ian

    2016-01-01

    The world market price of many commodities including US corn (maize) peaked sharply in 2008. The US Energy Policy Act (2005) led to a rapid rise in demand for corn ethanol as a partial substitute for gasoline in the USA. In this paper we report analysis of weekly prices of corn, wheat, sugar and crude oil, together with monthly series derived from those and other weekly prices, for two consecutive seven year periods: 1999-2005 and 2006-2012. We find strong evidence of cointegration between pr...

  16. Essays in financial transmission rights pricing

    Science.gov (United States)

    Posner, Barry

    This work examines issues in the pricing of financial transmission rights in the PJM market region. The US federal government is advocating the creation of large-scale, not-for-profit regional transmission organizations to increase the efficiency of the transmission of electricity. As a non-profit entity, PJM needs to allocate excess revenues collected as congestion rents, and the participants in the transmission markets need to be able to hedge their exposure to congestion rents. For these purposes, PJM has developed an instrument known as the financial transmission right (FTR). This research, utilizing a new data set assembled by the author, looks at two aspects of the FTR market. The first chapter examines the problem of forecasting congestion in a transmission grid. In the PJM FTR system firms bid in a competitive auction for FTRs that cover a period of one month. The auctions take place in the middle of the previous month; therefore firms have to forecast congestion rents for the period two to six weeks after the auction. The common methods of forecasting congestion are either time-series models or full-information engineering studies. In this research, the author develops a forecasting system that is more economically grounded than a simple time-series model, but requires less information than an engineering model. This method is based upon the arbitrage-cost methodology, whereby congesting is calculated as the difference of two non-observable variables: the transmission price difference that would exist in the total absence of transmission capacity between two nodes, and the ability of the existing transmission to reduced that price difference. If the ability to reduce the price difference is greater than the price difference, then the cost of electricity at each node will be the same, and congestion rent will be zero. If transmission capacity limits are binding on the flow of power, then a price difference persists and congestion rents exist. Three

  17. Commodity Price Volatility: Causes, Effects and Implications

    OpenAIRE

    Mugera, Harriet Kasidi

    2015-01-01

    Agricultural commodities experienced substantial increases in prices over the most recent decade with major surges in both 2007-08 and again in 2010-11. These price movements coincided with sharp rises in energy prices, in particular crude oil. Sharp increases in agricultural prices were not uncommon, but it is the short period between the recent two price surges that has drawn concerns and raised questions. What were the causes of the increase in world agricultural prices and what are the pr...

  18. How Do Companies Use the Price Strategies

    Institute of Scientific and Technical Information of China (English)

    赵亚男; 赵翠玲

    2011-01-01

    @@ 1 .Introduction With the development of the globalization, companies face many challenges.Pricing strategy is a part of their marketing efforts.Price is the only element in the marketing mix that produces revenues; all other elements re present cost.So pricing and price competition is the number-one problem facing many marketing executives.To select an initial price, companies should using pricing

  19. Water Demand Under Alternative Price Structures

    OpenAIRE

    Sheila Olmstead; W. Michael Hanemann; Robert N. Stavins

    2007-01-01

    We estimate the price elasticity of water demand with household-level data, structurally modeling the piecewise-linear budget constraints imposed by increasing-block pricing. We develop a mathematical expression for the unconditional price elasticity of demand under increasing-block prices and compare conditional and unconditional elasticities analytically and empirically. We test the hypothesis that price elasticity may depend on price structure, beyond technical differences in elasticity co...

  20. [Preliminary influence of 2015 cigarette excise tax up-regulation on cigarette retail price].

    Science.gov (United States)

    Feng, G Z; Wang, C X; Yang, J Q; Jiang, Y

    2016-10-10

    Objective: To evaluate the impact of cigarette excise tax up-regulation on the retail price of cigarettes in 2015. Methods: Nominal and real price of selected cigarette varieties were calculated with data from Tobacco Retail Price Monitoring Project, which was conducted in 10 cities of China from 2013 to 2015. The trend of the cigarette prices changing was analyzed with annual data. Results: A total of 352 varieties of cigarettes were surveyed during the three years. The nominal price of these cigarettes did not change significantly from 2013 to 2014. Compared with nominal price of 2014, the price of 286 varieties increased and the price of 10 most popular varieties increased from 0.6% to 7.4% after cigarette excise tax increased, but the actual prices had both rise and fall compared with 2013. Conclusions: Cigarette excise tax raise in 2015 had influence on the retail price of cigarettes. But the increase in retail price was very limited, if factors including inflation and purchasing power are taken into consideration. Therefore, the influence of 2015 cigarette excise tax raise on tobacco control needs further evaluation.

  1. Model documentation: Electricity market module, electricity finance and pricing submodule

    Energy Technology Data Exchange (ETDEWEB)

    1994-04-07

    The purpose of this report is to define the objectives of the model, describe its basic approach, and provide detail on how it works. The EFP is a regulatory accounting model that projects electricity prices. The model first solves for revenue requirements by building up a rate base, calculating a return on rate base, and adding the allowed expenses. Average revenues (prices) are calculated based on assumptions regarding regulator lag and customer cost allocation methods. The model then solves for the internal cash flow and analyzes the need for external financing to meet necessary capital expenditures. Finally, the EFP builds up the financial statements. The EFP is used in conjunction with the National Energy Modeling System (NEMS). Inputs to the EFP include the forecast generating capacity expansion plans, operating costs, regulator environment, and financial data. The outputs include forecasts of income statements, balance sheets, revenue requirements, and electricity prices.

  2. Formation of the metal and energy-carrier price clusters on the world market of nonferrous metals in the postcrisis period

    Science.gov (United States)

    Bogdanov, S. V.; Shevelev, I. M.; Chernyi, S. A.

    2016-06-01

    The laws of formation of price clusters are revealed upon statistical processing of the data on changing the quotation prices of nonferrous and precious metals, oil, black oil, gasoline, and natural gas in the postcrisis period from January 1, 2009 to November 1, 2013. It is found that the metal prices entering in the price cluster of nonferrous metals most strongly affect the formation of the nonferrous metal price and that the prices of precious metals and energy carriers correct the exchange price of the metal to some extent but do not determine its formation. Equations are derived to calculate the prices. The results of calculation by these equations agree well with the real nonferrous metal prices in the near future.

  3. Dynamic Price Dispersion of Storable Goods

    DEFF Research Database (Denmark)

    Gao, Cixiu

    2015-01-01

    In this paper I provide an analytical model for the rationale behind supermarket pricing patterns characterized by long-term high prices and temporary price reductions. Based on the understanding that temporary price reductions serve the role of price discrimination between consumers with different...... search costs and willingness to wait, I construct a dynamic model of oligopoly retailers selling a homogeneous storable good. The model takes into account consumer heterogeneity with respect to search cost, inventory cost, and store loyalty. I demonstrate that the high-price-low-price pattern is rational...... for storable goods. In a Markov-perfect equilibrium, agents’ actions depend on consumer inventory, and purchase decisions are characterized by a critical price. The equilibrium price series consists of one-time price reductions and several consecutive periods in which all retailers offer the regular price...

  4. Price Volatility of Main Food Commodity in Banyumas Regency Indonesia

    Directory of Open Access Journals (Sweden)

    Rahmi Hayati Putri

    2016-06-01

    Full Text Available Agricultural product is commodity which tends to fluctuate. Price volatility is caused by the change of agricultural production due to climate change as well as pest and disease. Furthermore, it is also caused by the change of agricultural land and high demand of agricultural products on religious holidays. This study was conducted to examine how volatile some of main food commodities in Banyumas Regency. Secondary data analysis method with quantitative approach was used in this research. Time series data of some food commodity prices (rice IR 64, local soybean, maize, chili red peppers, onion and garlic from January 2008 – December 2013 were utilized. The coefficient of variation was calculated to determine price volatility. The result showed that the price of red chili pepper, onion and garlic was tending to volatile. The coefficient of variation ratio of those commodities was about 20% - 35%. While the price of rice, local soybean and maize was stable. The coefficient of variation ratio of those commodities was less than 9%. This study also includes some policies that can be suggested to prevent price volatility.

  5. ON PRICE CHOICE AT SELLING OF INFORMATION RESOURCES

    Directory of Open Access Journals (Sweden)

    O. S. Ivanova

    2015-05-01

    Full Text Available The paper considers the problem of the pricing policy determination in the company, selling information resource at the market. The problem of the optimal price determination for an information resource is solved depending on the time for the case when the seller-company has no competitors in the market, the market is saturated, and buyers are not able to further spread of the resource. Conditions for the optimal choice of information resource price have been obtained; the maximum possible income of the company has been calculated for linear demand function, and conditions, determining the duration and volume of sales, providing the maximum of average income of the company, have been obtained as well. The problem of optimal price choice is solved by macrosystem approach that has made it possible to reduce it to the isoperimetric kind. It is shown that the optimal price dependence on time for a linear demand function should provide a linearly increasing rate of sales. Conditions have been derived under which the sales proceedings for an information resource are positive, relationship is determined between volume of sales and timeline at which the average income during the sales reaches its maximum. The results are given in dimensionless form, thereby reducing the number of independent parameters. These results are usable for the pricing analysis of software and other information products.

  6. The Application of the Theory of the Price Elasticity of Demand to the EMS Management

    Institute of Scientific and Technical Information of China (English)

    SHI Yan-rui; CAO Pei-xia

    2004-01-01

    Express Mail Service (EMS) is the most competitive one of the post services. Price competition is the core of market competition and so for EMS. In this paper, we calculate the coefficient of demand elasticity and then put forward the price strategy for EMS to increase its competitive power.

  7. Supply Chain Shipment Pricing Data

    Data.gov (United States)

    US Agency for International Development — This data set provides supply chain health commodity shipment and pricing data. Specifically, the data set identifies Antiretroviral (ARV) and HIV lab shipments to...

  8. Dynamic pricing of a resource

    KAUST Repository

    Al-Dawsari, Monther Abdullah

    2013-06-04

    A method of dynamic pricing of a resource is presented. For example, the method includes determining a set of anticipated demands for one or more users to acquire the resource according to uncertainty of the one or more users in preferring one or more certain time periods of a plurality of time periods for acquiring the resource. Prices for the resource differ between at least two of the plurality of time periods. Each anticipated demand of the set is associated with a different one of the plurality of time periods. The method further includes setting prices for the resource during each of the plurality of time periods according to the determined set of anticipated demands. The determining of the set of anticipated demands and/or the setting of prices are implemented as instruction code executed on a processor device.

  9. Poverty, Policy and Price Transmission

    DEFF Research Database (Denmark)

    Elleby, Christian

    This thesis consists of four self-contained chapters in which different aspects of the relationship between international commodity markets and domestic food markets are explored. What motivates the analysis is the recent surge in international commodity prices and the controversy over the poverty...... domestic goods. Households prefer the traded good which they substitute towards as their incomes increase, thus exposing themselves to world market price swings. Price transmission from international to domestic markets therefore increases with per capita income but also with income inequality. Model...... using a Bayesian simulation methodology. Three main findings emerge from the analysis. Firstly, it seems that domestic rather than global or regional shocks are the main drivers of domestic food prices in all regions. Secondly, global factors have gained importance since 2005. Food inflation...

  10. European attitudes to water pricing

    DEFF Research Database (Denmark)

    Jensen, Anne Kejser

    2016-01-01

    Efficient use of the water resource requires internalization of all costs in the price of water, including environmental and resource costs. However, water resource management tends to be highly political and increasing water prices are a sensitive and complicated policy matter. Hence......, there is a need for increased understanding of the implementation process and the attitudes towards implementation among the general public. This paper explores the spatial heterogeneity in the public attitude towards internalizing environmental and resource costs in the price of water across the EU regions....... Within an extensive spatial dataset constructed for the purpose, we estimate the effect of individual information levels and affordability concerns on the attitude towards environmental water pricing. Information about water problems is found to have a significant and positive effect on attitudes...

  11. Prices of Resins Changed Differently

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ Polyethylene In early August 2007, due to the low operating rate in downstream plants, the demand was slack, and the offer price of LLDPE (linear low density polyethylene) decrease with few trading actions.

  12. Price as indicator for quality?

    DEFF Research Database (Denmark)

    Nielsen, Jørgen Ulff-Møller; Hansen, Jørgen Drud

    This paper examines the relation between price differences and quality differences in an oligopoly model with intra-industry trade, where goods are horizontally as well as vertically differentiated. The analysis demonstrates that the ratio of prices is not linked to the ratio of qualities in any...... simple way. The paper therefore questions the procedure of using unit value differences between exported and imported goods as criteria for disentangling intra-industry trade in a vertical and a horizontal part....

  13. Petroleum price; Prix du petrole

    Energy Technology Data Exchange (ETDEWEB)

    Maurice, J

    2001-07-01

    The oil market is the most volatile of all markets, with the exception of the Nasdaq. It is also the biggest commodity market in the world. Therefore one cannot avoid forecasting oil prices, nor can one expect to avoid the forecasting errors that have been made in the past. In his report, Joel Maurice draws a distinction between the short term and the medium-long term in analysing the outlook for oil prices. (author)

  14. Coordinated Oil Price Readjustment Plan

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    In March this year, the National Development and Reform Commission issued an oil price readjustment plan, including the establishment of a subsidy system for disadvantaged sections of the community and public service sectors, a price linkage mechanism for related industries, and a fiscal adjustment mechanism for oil enterprises. The recipients of the subsidies mainly include farmers, fishermen and fishing firms, state-owned forestry enterprises and urban public transportation firms.

  15. Agricultural Water Pricing: United States

    OpenAIRE

    2010-01-01

    In summary, irrigation costs and prices are rising in most regions of the United States, due to a combination of increasing scarcity, changes in public preferences regarding water allocation among competing uses, increasing budget scrutiny in the national and state legislatures, rising energy prices, and increasing awareness of climate change and the potential implications for rainfall and the availability of surface water resources. These issues likely will continue encouraging public offici...

  16. Topics on Electricity Transmission Pricing

    Energy Technology Data Exchange (ETDEWEB)

    Bjoerndal, Mette

    2000-02-01

    Within the last decade we have experienced deregulation of several industries, such as airlines, telecommunications and the electric utility industry, the last-mentioned being the focus of this work. Both the telecommunications and the electricity sector depend on network facilities, some of which are still considered as natural monopolies. In these industries, open network access is regarded as crucial in order to achieve the gains from increased competition, and transmission tariffs are important in implementing this. Based on the Energy Act that was introduced in 1991, Norway was among the first countries to restructure its electricity sector. On the supply side there are a large number of competing firms, almost exclusively hydro plants, with a combined capacity of about 23000 MW, producing 105-125 TWh per year, depending on the availability of water. Hydro plants are characterized by low variable costs of operation, however since water may be stored in dams, water has an opportunity cost, generally known as the water value, which is the shadow price of water when solving the generator's inter temporal profit maximization problem. Water values are the main factor of the producers' short run marginal cost. Total consumption amounts to 112-117 TWh a year, and consumers, even households, may choose their electricity supplier independent of the local distributor to which the customer is connected. In fact, approximately 10% of the households have actually changed supplier. The web-site www.konkurransetilsynet.no indicates available contracts, and www.dinside.no provides an ''energy-calculator'' where one can check whether it is profitable to switch supplier. If a customer buys energy from a remote supplier, the local distributor only provides transportation facilities for the energy and is compensated accordingly. Transmission and distribution have remained monopolized and regulated by the Norwegian Water Resources and Energy

  17. Topics in Electricity Transmission Pricing

    Energy Technology Data Exchange (ETDEWEB)

    Bjoerndal, Mette

    2000-02-01

    Within the last decade we have experienced deregulation of several industries, such as airlines, telecommunications and the electric utility industry, the last-mentioned being the focus of this work. Both the telecommunications and the electricity sector depend on network facilities, some of which are still considered as natural monopolies. In these industries, open network access is regarded as crucial in order to achieve the gains from increased competition, and transmission tariffs are important in implementing this. Based on the Energy Act that was introduced in 1991, Norway was among the first countries to restructure its electricity sector. On the supply side there are a large number of competing firms, almost exclusively hydro plants, with a combined capacity of about 23000 MW, producing 105-125 TWh per year, depending on the availability of water. Hydro plants are characterized by low variable costs of operation, however since water may be stored in dams, water has an opportunity cost, generally known as the water value, which is the shadow price of water when solving the generator's inter temporal profit maximization problem. Water values are the main factor of the producers' short run marginal cost. Total consumption amounts to 112-117 TWh a year, and consumers, even households, may choose their electricity supplier independent of the local distributor to which the customer is connected. In fact, approximately 10% of the households have actually changed supplier. The web-site www.konkurransetilsynet.no indicates available contracts, and www.dinside.no provides an ''energy-calculator'' where one can check whether it is profitable to switch supplier. If a customer buys energy from a remote supplier, the local distributor only provides transportation facilities for the energy and is compensated accordingly. Transmission and distribution have remained monopolized and regulated by the Norwegian Water Resources and Energy

  18. The Optimal Price Ratio of Typical Energy Sources in Beijing Based on the Computable General Equilibrium Model

    Directory of Open Access Journals (Sweden)

    Yongxiu He

    2014-04-01

    Full Text Available In Beijing, China, the rational consumption of energy is affected by the insufficient linkage mechanism of the energy pricing system, the unreasonable price ratio and other issues. This paper combines the characteristics of Beijing’s energy market, putting forward the society-economy equilibrium indicator R maximization taking into consideration the mitigation cost to determine a reasonable price ratio range. Based on the computable general equilibrium (CGE model, and dividing four kinds of energy sources into three groups, the impact of price fluctuations of electricity and natural gas on the Gross Domestic Product (GDP, Consumer Price Index (CPI, energy consumption and CO2 and SO2 emissions can be simulated for various scenarios. On this basis, the integrated effects of electricity and natural gas price shocks on the Beijing economy and environment can be calculated. The results show that relative to the coal prices, the electricity and natural gas prices in Beijing are currently below reasonable levels; the solution to these unreasonable energy price ratios should begin by improving the energy pricing mechanism, through means such as the establishment of a sound dynamic adjustment mechanism between regulated prices and market prices. This provides a new idea for exploring the rationality of energy price ratios in imperfect competitive energy markets.

  19. 48 CFR 215.402 - Pricing policy.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Pricing policy. 215.402... OF DEFENSE CONTRACTING METHODS AND CONTRACT TYPES CONTRACTING BY NEGOTIATION Contract Pricing 215.402 Pricing policy. Follow the procedures at PGI 215.402 when conducting cost or price analysis,...

  20. 48 CFR 15.402 - Pricing policy.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Pricing policy. 15.402... AND CONTRACT TYPES CONTRACTING BY NEGOTIATION Contract Pricing 15.402 Pricing policy. Contracting... certified cost or pricing data when required by 15.403-4, along with data other than certified cost...

  1. 10 CFR 218.12 - Pricing.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 3 2010-01-01 2010-01-01 false Pricing. 218.12 Section 218.12 Energy DEPARTMENT OF ENERGY OIL STANDBY MANDATORY INTERNATIONAL OIL ALLOCATION Supply Orders § 218.12 Pricing. The price for oil subject to a supply order issued pursuant to this subpart shall be based on the price...

  2. Price Discrimination and Resale: A Classroom Experiment

    Science.gov (United States)

    Basuchoudhary, Atin; Metcalf, Christopher; Pommerenke, Kai; Reiley, David; Rojas, Christian; Rostek, Marzena; Stodder, James

    2008-01-01

    The authors present a classroom experiment designed to illustrate key concepts of third-degree price discrimination. By participating as buyers and sellers, students actively learn (1) how group pricing differs from uniform pricing, (2) how resale between buyers limits a seller's ability to price discriminate, and (3) how preventing price…

  3. Academic Library Responses to Journal Price Discrimination.

    Science.gov (United States)

    Haley, Jean Walstrom; Talaga, James

    1992-01-01

    Discusses the nature and extent of discriminatory pricing by journal publishers, and reports on a survey of academic libraries that was conducted to assess the effectiveness of strategies used by libraries to mitigate the effects of high journal prices and price discrimination, i.e., higher prices for both institutions and foreign subscribers.…

  4. Sticky continuous processes have consistent price systems

    DEFF Research Database (Denmark)

    Bender, Christian; Pakkanen, Mikko; Sayit, Hasanjan

    Under proportional transaction costs, a price process is said to have a consistent price system, if there is a semimartingale with an equivalent martingale measure that evolves within the bid-ask spread. We show that a continuous, multi-asset price process has a consistent price system, under arb...

  5. Note about socio-economic calculations

    DEFF Research Database (Denmark)

    Landex, Alex; Andersen, Jonas Lohmann Elkjær; Salling, Kim Bang

    2006-01-01

    these effects must be described qualitatively. This note describes the socio-economic evaluation based on market prices and not factor prices which has been the tradition in Denmark till now. This is due to the recommendation from the Ministry of Transport to start using calculations based on market prices......This note gives a short introduction of how to make socio-economic evaluations in connection with the teaching at the Centre for Traffic and Transport (CTT). It is not a manual for making socio-economic calculations in transport infrastructure projects – in this context we refer to the guidelines...... for socio-economic calculations within the transportation area (Ministry of Traffic, 2003). The note also explains the theory of socio-economic calculations – reference is here made to ”Road Infrastructure Planning – a Decision-oriented approach” (Leleur, 2000). Socio-economic evaluations of infrastructure...

  6. Nonlife Insurance Pricing:

    Science.gov (United States)

    Darooneh, Amir H.

    We consider the insurance company as a physical system which is immersed in its environment (the financial market). The insurer company interacts with the market by exchanging the money through the payments for loss claims and receiving the premium. Here, in the equilibrium state, we obtain the premium by using the canonical ensemble theory, and compare it with the Esscher principle, the well-known formula in actuary for premium calculation. We simulate the case of car insurance for quantitative comparison.

  7. Prediction and calculation for new energy development

    Institute of Scientific and Technical Information of China (English)

    Fu Yuhua; Fu Anjie

    2008-01-01

    Some important questions for new energy development were discussed, such as the prediction and calculation of sea surface temperature, ocean wave, offshore platform price, typhoon track, fn'e status, vibration due to earth-quake, energy price, stock market's trend and so on with the fractal methods ( including the four ones of constant di-mension fractal, variable dimension fractal, complex number dimension fractal and fractal series) and the improved res-caled range analysis (R/S analysis).

  8. Impact Of Air Pollution On Property Values: A Hedonic Price Study

    Directory of Open Access Journals (Sweden)

    Endah Saptutyningsih

    2013-06-01

    Full Text Available The main purpose of this study is the calculation of implicit prices of the environmental level of air quality in Yogyakarta on the basis of housing property prices. By means of Geographical Information System, the housing property prices characterized from the area which have highest air pollution level in province of Yogyakarta. Carbon monoxide is used as the pollution variable. The methodological framework for estimation is based on a hedonic price model. This approach establishes a relationship between the price of a marketable good (e.g. housing and the amenities and characteristics this good contains. Therefore, if variations in air pollution levels occur, then households would change their behavior in an economic way by offering more money for housing located in highly improved environmental areas. The hedonic regression results that the housing price decrease while increasing the level of air contamination such substance as carbon monoxide.

  9. Dynamic pricing models for electronic business

    Indian Academy of Sciences (India)

    Y Narahari; C V L Raju; K Ravikumar; Sourabh Shah

    2005-04-01

    Dynamic pricing is the dynamic adjustment of prices to consumers depending upon the value these customers attribute to a product or service. Today’s digital economy is ready for dynamic pricing; however recent research has shown that the prices will have to be adjusted in fairly sophisticated ways, based on sound mathematical models, to derive the benefits of dynamic pricing. This article attempts to survey different models that have been used in dynamic pricing. We first motivate dynamic pricing and present underlying concepts, with several examples, and explain conditions under which dynamic pricing is likely to succeed. We then bring out the role of models in computing dynamic prices. The models surveyed include inventory-based models, data-driven models, auctions, and machine learning. We present a detailed example of an e-business market to show the use of reinforcement learning in dynamic pricing.

  10. Analysis on the Comparison of Vegetable Price

    Institute of Scientific and Technical Information of China (English)

    Na; LI; Jianmin; SHI

    2013-01-01

    In 2010,the garlic,bean and ginger became more expensive than ever,which made some people’s life harder.In response to such phenomena,the retail price and wholesale price at the producers’ end,the retail price and wholesale price at distributors’ end,and consumption related data(disposable income,consumption expenditure,fresh vegetables amount from 2004 to 2011 were compared and analyzed in this paper.Results showed that the average price(selling price,wholesale price and retail price) of five kinds of vegetables generally rose.There was certain differences in the price change range.Since 2004,especially in 2009 the vegetable prices had been so high that it had influenced the life of low income families in China.

  11. An electricity price model with consideration to load and gas price effects

    Institute of Scientific and Technical Information of China (English)

    黄民翔; 陶小虎; 韩祯祥

    2003-01-01

    Some characteristics of the electricity load and prices are studied, and the relationship between electricity prices and gas (fuel) prices is analyzed in this paper. Because electricity prices are strongly dependent on load and gas prices, the authors constructed a model for electricity prices based on the effects of these two factors; and used the Geometric Mean Reversion Brownian Motion (GMRBM) model to describe the electricity load process, and a Geometric Brownian Motion(GBM) model to describe the gas prices; deduced the price stochastic process model based on the above load model and gas price model. This paper also presents methods for parameters estimation, and proposes some methods to solve the model.

  12. Price and consumption of tobacco

    Directory of Open Access Journals (Sweden)

    Virendra Singh

    2012-01-01

    Full Text Available Background: It is thought that price increase in tobacco products leads to reduced consumption. Though many studies have substantiated this concept, it has not been well studied in India. Recently, price of tobacco products was increased due to ban on plastic sachets of chewing tobacco and increased tax in Rajasthan. This study was designed to evaluate the effect of price rise on overall consumption of tobacco in Jaipur city, Rajasthan. Materials and Methods: This study was carried out in Jaipur city. Two-staged stratified sampling was used. In the first phase of study, cost and consumption of various tobacco products in the months of February and April were enquired from 25 retail tobacco shops. In the second phase, tobacco consumption was enquired from 20 consecutive consumers purchasing any tobacco product from all the above retail tobacco shops. The data were statistically analyzed using descriptive statistics and paired "t" test. Results: The comparison of prices of tobacco products between February and April revealed that the price of cigarette, bidi, and chewing tobacco has increased by 19%, 21%, and 68%, respectively. Average decrease in sales of cigarettes, bidi, and chewing tobacco at shops included in the study were 14%, 23%, and 38%, respectively. The consumers purchasing tobacco also reported decreased consumption. Chewing tobacco showed the maximum reduction (21%. Consumption of cigarette and bidi has also reduced by 15% and 13%, respectively. Conclusion: It may be concluded that reduction in consumption is associated with increased price of tobacco products. Reduced consumption is comparative to the magnitude of price increase.

  13. Price Impact and Survival of Irrational Traders

    OpenAIRE

    Leonid Kogan; Stephan Ross; Jiang Wang; Mark Westerfield

    2004-01-01

    Milton Friedman argued that irrational traders will consistently lose money, won’t survive and, therefore, cannot influence long run equilibrium asset prices. Since his work, survival and price impact have been assumed to be the same. In this paper, we demonstrate that survival and price impact are two independent concepts. The price impact of irrational traders does not rely on their long-run survival and they can have a significant impact on asset prices even when their wealth becomes negli...

  14. 48 CFR 1615.402 - Pricing policy.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Pricing policy. 1615.402... Contract Pricing 1615.402 Pricing policy. Pricing of FEHB contracts is governed by 5 U.S.C. 8902(i), 5 U.S....403-4(a)(1), OPM will not require the carrier to provide cost or pricing data in the rate proposal...

  15. Sticky Price Models and Durable Goods

    OpenAIRE

    Robert Barsky; Christopher L. House; Miles Kimball

    2005-01-01

    This paper shows that there are striking implications that stem from including durable goods in otherwise conventional sticky price models. The behavior of these models depends heavily on whether durable goods are present and whether these goods have sticky prices. If long-lived durables have sticky prices, then even small durables sectors can cause the model to behave as though most prices were sticky. Conversely, if durable goods prices are flexible then the model exhibits unwelcome behavio...

  16. Illustrations of Price Discrimination in Baseball

    OpenAIRE

    Daniel, Rascher; Andrew, Schwarz

    2010-01-01

    Price discrimination of this nature, focused on differing degrees of quality, bundled goods, volume discounts, and other forms of second-degree price discrimination, is commonplace in MLB. Indeed, it is safe to say that every single MLB ticket is sold under some form of price discrimination. As teams grow increasingly sophisticated in their pricing strategies, price discrimination is becoming more precise, more wide-spread, and more profitable, while at the same time providing for more oppo...

  17. Export channel pricing management for integrated solutions

    OpenAIRE

    Roine, Henna; Sainio, Liisa-Maija; Saarenketo, Sami

    2012-01-01

    This article studies systems integrators' export channel pricing management for integrated solutions. We find support from our empirical case study for the notion that a systems integrator's export channel pricing strategy is multidimensional and dependent on international pricing environment and partner characteristics and that export partnerships have unique implications on a systems integrator's pricing process. The results show that giving up pricing control in export channel context may ...

  18. Oil price shocks and stock market activity

    Energy Technology Data Exchange (ETDEWEB)

    Sadorsky, P. [Schulich School of Business, York University, Toronto, ON (Canada)

    1999-10-01

    Results from a vector autoregression show that oil prices and oil price volatility both play important roles in affecting real stock returns. There is evidence that oil price dynamics have changed. After 1986, oil price movements explain a larger fraction of the forecast error variance in real stock returns than do interest rates. There is also evidence that oil price volatility shocks have asymmetric effects on the economy. 29 refs.

  19. Price Sensitivity of Demand for Prescription Drugs

    DEFF Research Database (Denmark)

    Skipper, Lars; Simonsen, Marianne; Skipper, Niels

    This paper investigates price sensitivity of demand for prescription drugs using drug purchase records for at 20% random sample of the Danish population. We identify price responsiveness by exploiting exogenous variation in prices caused by kinked reimbursement schemes and implement a regression ...... education and income are, however, more responsive to the price. Also, essential drugs that prevent deterioration in health and prolong life have lower associated average price sensitivity....

  20. Hedonic Price Indices for Ground Vehicles

    Science.gov (United States)

    2015-05-01

    portion of price change that is unexplainable by other means. In previous work with aircraft, Harmon et al. (2014) found that cost progress curves...same time, we noticed that year-over-year price growth for most vehicle systems seemed higher than could be accounted for by simple inflation...quality growth terms attribute some of the observed price growth to that, leaving less unexplained price growth to be accounted for by the price index

  1. Measuring the quality of the producer price index

    OpenAIRE

    John Morris; Tegwen Green

    2007-01-01

    Presents initial ONS estimates of standard errors for two growth rate measures of the gross sector output PPI.The calculation of standard errors for the output producer price index (PPI) has been investigated with the aim of measuring the quality of the growth rates of the published price indices. This article presents, for the first time, Office for National Statistics? (ONS) estimates of the standard errors for month-on-month and 12-month growth rates of the gross sector output PPI. It prov...

  2. Reaction-diffusion-branching models of stock price fluctuations

    Science.gov (United States)

    Tang, Lei-Han; Tian, Guang-Shan

    Several models of stock trading (Bak et al., Physica A 246 (1997) 430.) are analyzed in analogy with one-dimensional, two-species reaction-diffusion-branching processes. Using heuristic and scaling arguments, we show that the short-time market price variation is subdiffusive with a Hurst exponent H=1/4. Biased diffusion towards the market price and blind-eyed copying lead to crossovers to the empirically observed random-walk behavior ( H=1/2) at long times. The calculated crossover forms and diffusion constants are shown to agree well with simulation data.

  3. Analysis of Options Contract, Option Pricing in Agricultural Products

    Directory of Open Access Journals (Sweden)

    H. Tamidy

    2016-03-01

    of standardizing the underlying asset 4- Impossibility of creating cross supply of the underlying asset In addition, after the introduction of the model parameters, we offers method calculating of the volatility (standard deviation price with using historical data (time series. Parameters of Blk- Scholes model are introduced and option contract of selected product will pricing. After effect of the rise and fall agreement prices (in the form of 9-defined scenario on the price of put option and sales option are studied. In this study, after forming the hypothetical option market for the Canola, option pricing is done. In this section, the criteria for selecting an appropriate asset base is expressed for option contract. The Black–Scholes model is introduced for the valuation of call option and European put option contract. After introducing the model parameters, the calculation of volatility (standard deviation of price using historical data (time series is presented .To achieve this aim, the Black – Scholes model was used under 9 strike price scenario of 5, 10, 15, 20 percent above; 5, 10, 15, and 20 percent lower and finally equal to current prices. This model was run in Excel 2010 and Derivea gem 1.5. Results and Discussion: The results showed 43% price volatility for canola that reflects uncertainty in its price. In the next stage of pricing, the purchase and sale of the selected product was done under the nine price scenarios. The results showed that the highest authority to purchase option was for scenario K1 and the highest buy option was for the K9 scenario. The least expensive buy option is K9 and the least expensive sell option is K1. Conclusion: The results show that the increase of strike price under these scenarios leads to a decrease of call option price and decrease of put option price. In addition, the farmers, businesspersons and agricultural products transforming factories with a different degree of risk disclosure can participate in these markets

  4. Impact of European pharmaceutical price regulation on generic price competition: a review.

    Science.gov (United States)

    Puig-Junoy, Jaume

    2010-01-01

    Although economic theory indicates that it should not be necessary to intervene in the generic drug market through price regulation, most EU countries intervene in this market, both by regulating the maximum sale price of generics (price cap) and by setting the maximum reimbursement rate, especially by means of reference pricing systems. We analyse current knowledge of the impact of direct price-cap regulation of generic drugs and the implementation of systems regulating the reimbursement rate, particularly through reference pricing and similar tools, on dynamic price competition between generic competitors in Europe. A literature search was carried out in the EconLit and PubMed databases, and on Google Scholar. The search included papers published in English or Spanish between January 2000 and July 2009. Inclusion criteria included that studies had to present empirical results of a quantitative nature for EU countries of the impact of price capping and/or regulation of the reimbursement rate (reference pricing or similar systems) on price dynamics, corresponding to pharmacy sales, in the generic drug market. The available evidence indicates that price-cap regulation leads to a levelling off of generic prices at a higher level than would occur in the absence of this regulation. Reference pricing systems cause an obvious and almost compulsory reduction in the consumer price of all pharmaceuticals subject to this system, to a varying degree in different countries and periods, the reduction being greater for originator-branded drugs than for generics. In several countries with a reference pricing system, it was observed that generics with a consumer price lower than the reference price do not undergo price reductions until the reference price is reduced, even when there are other lower-priced generics on the market (absence of price competition below the reference price). Beyond the price reduction forced by the price-cap and/or reference pricing regulation itself

  5. Declination Calculator

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Declination is calculated using the current International Geomagnetic Reference Field (IGRF) model. Declination is calculated using the current World Magnetic Model...

  6. Efficient Option Pricing in Crisis Based on Dynamic Elasticity of Variance Model

    Directory of Open Access Journals (Sweden)

    Congyin Fan

    2016-01-01

    Full Text Available Market crashes often appear in daily trading activities and such instantaneous occurring events would affect the stock prices greatly. In an unstable market, the volatility of financial assets changes sharply, which leads to the fact that classical option pricing models with constant volatility coefficient, even stochastic volatility term, are not accurate. To overcome this problem, in this paper we put forward a dynamic elasticity of variance (DEV model by extending the classical constant elasticity of variance (CEV model. Further, the partial differential equation (PDE for the prices of European call option is derived by using risk neutral pricing principle and the numerical solution of the PDE is calculated by the Crank-Nicolson scheme. In addition, Kalman filtering method is employed to estimate the volatility term of our model. Our main finding is that the prices of European call option under our model are more accurate than those calculated by Black-Scholes model and CEV model in financial crashes.

  7. Capture market share, raise prices

    Directory of Open Access Journals (Sweden)

    Robbins RA

    2015-08-01

    Full Text Available No abstract available. Article truncated after 150 words. Two principles in medical economics central to the Affordable Care Act (ACA were dealt blows by recently published studies. The first principle is the belief that economies of scale will result in lower prices. The theory is that larger insurers will have lower prices because they are more administratively efficient. The second principle is that provider-owned health plans, usually hospitals, will reduce premiums. The theory is that by controlling doctors over charging health plans in a fee-for-service model will lower prices. The first study published in Technology Science found that the largest insurer in each of the states served by HealthCare.gov raised their prices in 2015 by an average of over 10 per cent compared to smaller competitors in the same market (1. Those steeper price hikes for monthly premiums did not seem warranted by the level of health claims which did not significantly differ as a percentage of premiums ...

  8. Analysis of Cryptocurrencies Price Development

    Directory of Open Access Journals (Sweden)

    Jan Lansky

    2016-12-01

    Full Text Available Cryptocurrencies are a type of digital currencies based on cryptography principles. Cryptocurrencies are a unique combination of three characteristics: they provide anonymity, they are independent of central authority and they provide protection from double spending attack. The aim of this paper is to capture trends in the area of significant cryptocurrencies price developments and to explain their causes. The current research in this area is exclusively limited to an analysis of the price developments of the most important Bitcoin cryptocurrency; our research is the first to focus on other cryptocurrencies too. The economic perspective on cryptocurrencies is based on IT knowledge regarding the principles of their functioning. We have created a database of prices of 1278 cryptocurrencies from 2013 to 2016. This database is publicly available. To analyse the data, SQL query language was used.

  9. 26 CFR 1.907(d)-1 - Disregard of posted prices for purposes of chapter 1 of the Code (for taxable years beginning...

    Science.gov (United States)

    2010-04-01

    ...). (c) Definitions. For purposes of this section— (1) Foreign government. The term foreign government... government to calculate income for purposes of its tax or at which minerals must be sold. (4) Other pricing arrangement. The term other pricing arrangement in section 907(d) means a pricing arrangement having...

  10. Studying the Effects of Negative and Positive Perceptions of Price on Price Mavenism

    Directory of Open Access Journals (Sweden)

    Hossein Vazifedoost

    2013-04-01

    Full Text Available Despite the importance of price mavens, little empirical research exists on understanding its theoretical and marketing drivers; especially in different cultural contexts Buyers in Iran often communicate positive and negative purchasing experiences through Word-of-Mouth (WOM, which creates special problems and opportunities for marketers. Price mavenism, which is associated with price-information searching and price-sharing behavior, is often considered as negative dimension of price. The purpose of this study, however, is to propose price mavenism as an outcome variable arising from both positive perceptions of price (prestige sensitivity and negative perceptions (price and value consciousness. For this purpose structured questionnaire was developed to collect data and totaling 206 questionnaires of Iranian consumers were analyzed. The conceptual model was tested using structural equation modeling. This study found that prestige sensitivity, price consciousness and value consciousness shaped price mavenism among the Iranians, supporting the idea that price mavenism arises from both positive and negative perceptions of price.

  11. Response of the Polish Wheat Prices to the Worlds Crude Oil Prices

    Directory of Open Access Journals (Sweden)

    HAMULCZUK

    2012-07-01

    Full Text Available Agricultural commodities prices play crucial role both in farmers income determination and in price relationship establishment for the whole economy. Among the factors influencing the wheat prices, crude oil prices are considered as one of the most important. The aim of this paper was to assess the character of linkage between world crude oil prices and Polish wheat prices. Results of the research confirm the existence of such linkage although the nature and the strength of this relationship changes over time. However, the long-run relationships between the crude oil and Polish wheat prices were not proven. Moreover, growing impact of crude oil prices on Polish wheat prices over time was not detected. The results suggest that exchange rates may strongly influence wheat prices. This in turn may weaken response of Polish wheat prices in relation to world crude oil prices.

  12. Estimasi Nilai Basis Pajak Bumi dan Bangunan di Kota Jambi: Pendekatan Hedonic Price Function

    Directory of Open Access Journals (Sweden)

    Arman Delis

    2015-03-01

    Full Text Available This research is aimed to identify the most dominant factors which determine the rate of price of lands and buildings, to measure the ratio between the price of lands and buildings based on price set on Income Tax Payable (SPPT. The estimated value taxpayer on land and buildings and the value of the estimation is based on the hedonic price function. Estimates of the level of the price of land and buildings carried out with the hedonic price function approach. The data used is the cross-sectional data obtained from the results of a field survey of 100 owners of land and buildings are scattered in the subdistrict Telanaipura, Pelayangan, Pasar Jambi and Kota Baru subdistrict. The results showed that the level of the price of land and buildings in the district are highest and lowest Jambi Market in Subdsitrict Pelayangan. The most dominant variable that determines the level of the price of land is population density, distance to the city center location of the land and the type of road that passes through the location of the land, while the price level is determined by the building floor area of ​​the house, the type of home and the availability of the garage wall. On average, the ratio of the price of land in the SPT to the actual price of the desired land owners and the price of each prediction is 29.30 percent and 44.13 percent, while the ratio of the price of houses for the price of the actual building and the price of the average prediction of 39.57 percent and 33.04 percent. The relatively low Figures of ratio indicates that the price of land and buildings are set by the government on the tax return in the calculation of taxable value mostly still too far away when compared with the price of land and building the desired owners and price prediction. This means that the potential increase in the Land and Property Tax in the city of Jambi is still very large.

  13. Application of a coherent risk measure in the price calculation of an income insurance (annuities = Aplicación de una medida de riesgo coherente para el cálculo de la prima de riesgo en un seguro de rentas

    Directory of Open Access Journals (Sweden)

    Montserrat Hernández Solís

    2013-12-01

    Full Text Available Una práctica común que realizan las entidades aseguradoras es la de modificar las tasas de mortalidad instantánea al aplicar el principio de prima neta con el fin de hacer frente a las desviaciones desfavorables de la siniestralidad. Este documento proporciona una respuesta matemática a esta cuestión mediante la aplicación de la función de distorsión de potencia de Wang. Tanto la prima neta y la función de distorsión de Wang son medidas de riesgo coherentes, siendo este último aplicado por primera vez en el campo delos seguros de vida.Utilizando las leyes de Gompertz y Makeham primero calculamos la prima a nivel general y en una segunda parte, se aplica el principio de cálculo de la prima basado en función de distorsión de potencia de Wang para calcular el recargo sobre la prima de riesgo ajustada. El precio de prima única de riesgo se ha aplicado a una forma de cobertura de seguro de supervivencia, el seguro de rentas.La principal conclusión que puede extraerse es que mediante el uso de la función de distorsión, la nueva tasa instantánea de mortalidad es directamente proporcional a un múltiplo, que es justamente el exponente de esta función y hace que el riesgo de longevidad sea mayor. Esta es la razón por la prima de riesgo ajustada es superior a la prima neta.Modification of instantaneous mortality rates when applying the net premium principle in order to cope with unfavorable deviations in claims, is common practice carried out by insurance companies. This paper provides a mathematical answer to this matter by applying Wang’s power distortion function. Both net premium and Wang’s distortion function are coherent risk measures, the latter being first applied to the field of life insurance.Using the Gompertz and Makeham laws we first calculate the premium at a general level and in a second part, the principle of premium calculation based on Wang´s power distortion function is applied to calculate the adjusted risk

  14. Aplicación de una medida de riesgo coherente para el cálculo de la prima de riesgo en un seguro de rentas = Application of a coherent risk measure in the price calculation of an income insurance (annuities

    Directory of Open Access Journals (Sweden)

    Montserrat Hernández Solís

    2014-07-01

    Full Text Available Resumen Una práctica común que realizan las entidades aseguradoras es la de modificar las tasas de mortalidad instantánea al aplicar el principio de prima neta con el fin de hacer frente a las desviaciones desfavorables de la siniestralidad. Este documento proporciona una respuesta matemática a esta cuestión mediante la aplicación de la función de distorsión de potencia de Wang. Tanto la prima neta y la función de distorsión de Wang son medidas de riesgo coherentes, siendo este último aplicado por primera vez en el campo delos seguros de vida. Utilizando las leyes de Gompertz y Makeham primero calculamos la prima a nivel general y en una segunda parte, se aplica el principio de cálculo de la prima basado en función de distorsión de potencia de Wang para calcular el recargo sobre la prima de riesgo ajustada. El precio de prima única de riesgo se ha aplicado a una forma de cobertura de seguro de supervivencia, el seguro de rentas. La principal conclusión que puede extraerse es que mediante el uso de la función de distorsión, la nueva tasa instantánea de mortalidad es directamente proporcional a un múltiplo, que es justamente el exponente de esta función y hace que el riesgo de longevidad sea mayor. Esta es la razón por la prima de riesgo ajustada es superior a la prima neta. Abstract Modification of instantaneous mortality rates when applying the net premium principle in order to cope with unfavorable deviations in claims, is common practice carried out by insurance companies. This paper provides a mathematical answer to this matter by applying Wang’s power distortion function. Both net premium and Wang’s distortion function are coherent risk measures, the latter being first applied to the field of life insurance. Using the Gompertz and Makeham laws we first calculate the premium at a general level and in a second part, the principle of premium calculation based on Wang´s power distortion function is applied to calculate

  15. Biofuel and Food-Commodity Prices

    Directory of Open Access Journals (Sweden)

    David Zilberman

    2012-09-01

    Full Text Available The paper summarizes key findings of alternative lines of research on the relationship between food and fuel markets, and identifies gaps between two bodies of literature: one that investigates the relationship between food and fuel prices, and another that investigates the impact of the introduction of biofuels on commodity-food prices. The former body of literature suggests that biofuel prices do not affect food-commodity prices, but the latter suggests it does. We try to explain this gap, and then show that although biofuel was an important contributor to the recent food-price inflation of 2001–2008, its effect on food-commodity prices declined after the recession of 2008/09. We also show that the introduction of cross-price elasticity is important when explaining soybean price, but less so when explaining corn prices.

  16. Price Sensitivity of Demand for Prescription Drugs

    DEFF Research Database (Denmark)

    Simonsen, Marianne; Skipper, Lars; Skipper, Niels

    2016-01-01

    We investigate price sensitivity of demand for prescription drugs, using drug purchase records for the entire Danish population. We identify price responsiveness by exploiting variation in prices caused by kinked reimbursement schemes and implement a regression kink design. The results suggest so...... price responsiveness with corresponding price elasticities ranging from −0.2 to −0.7. Individuals with chronic disease and especially individuals above the age of 65 respond less to the price of drugs.......We investigate price sensitivity of demand for prescription drugs, using drug purchase records for the entire Danish population. We identify price responsiveness by exploiting variation in prices caused by kinked reimbursement schemes and implement a regression kink design. The results suggest some...

  17. Saving-Based Asset Pricing

    DEFF Research Database (Denmark)

    Dreyer, Johannes Kabderian; Schneider, Johannes; T. Smith, William

    2013-01-01

    This paper explores the implications of a novel class of preferences for the behavior of asset prices. Following a suggestion by Marshall (1920), we entertain the possibility that people derive utility not only from consumption, but also from the very act of saving. These ‘‘saving-based’’ prefere......This paper explores the implications of a novel class of preferences for the behavior of asset prices. Following a suggestion by Marshall (1920), we entertain the possibility that people derive utility not only from consumption, but also from the very act of saving. These ‘‘saving...

  18. Fire Sales and House Prices

    DEFF Research Database (Denmark)

    Andersen, Steffen; Meisner Nielsen, Kasper

    We exploit a natural experiment in Denmark to investigate when forced sales lead to fire sale discounts. Forced sales result from sudden deaths of house owners in an institutional environment in which beneficiaries are forced to settle the estate, and hence sell the house, within 12 months. We...... and the urgency of the sale also affect the average discount: Discounts are larger when house prices contract, in thin markets where demand is lower, and when the sale is more likely to be a fire sale because of financial or liquidity constraints. Late fire sales are more likely when the house price...... forced sales lead to fire sale discounts....

  19. Styring af international transfer pricing

    DEFF Research Database (Denmark)

    Reuther, Peter; Rossing, Christian Plesner

    2011-01-01

    Nærværende artikel introducerer international transfer pricing, dels som et skatteretligt fænomen og dels som et værktøj til planlægning og økonomisk styring af koncernforbundne selskaber i en multinational virksomhed (MNV). Med udgangspunkt i en case-analyse af MNV’en gives der et konkret eksempel...... international transfer pricing i betragtning, når økonomiske styringssystemer i en MNV skal anvendes til planlægning og opfølgning....

  20. Smart Pricing: Linking Pricing Decisions with Operational Insights

    NARCIS (Netherlands)

    M. Fleischmann (Moritz); J.M. Hall (Joseph); D.F. Pyke (David)

    2003-01-01

    textabstractThe past decade has seen a virtual explosion of information about customers and their preferences. This information potentially allows companies to increase their revenues, in particular since modern technology enables price changes to be effected at minimal cost. At the same time, compa

  1. The Optimal Price Policy of Congener Software Product

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    From the viewpoint of market behavior to a certain softwaredevelopment company, it's very important to decide the suitable price to deploy its product. Especially face to the opponents who sale the congener product in the current market. According to the requirement of market economy and software engineering , accurate estimation of software price and its amount of sales are useful to a certain software provider to build a proper development project and software pro ducts' target parameters. Here we analysis the factors which affect the price of the congener software product in the same market, and calculate the weight of t hese factors to it's price on the current market. With the help of principles of the non-cooperative games, we built a model base on AHP methods. Use this model , we can get the optimal price to release our software product and the biggest turnover. At the end of this paper, we use a numerical example to explain how to use our model

  2. Price Analysis of Used Tractors in Çanakkale Province

    Directory of Open Access Journals (Sweden)

    S. Ozpinar

    2008-09-01

    Full Text Available The control of machinery costs is a key factor in improving the profitability of a farm. On many farms 30-40% of the fixed costs can be allocated to farm machinery. For this reason, the purchase of a tractor is one of the most important decisions to be made on any farm. A correct decision will benefit the business considerably but the wrong decision will be an expensive mistake to be regretted for many years. There are two different way to purchase the tractors in any farm. One of them is purchasing the tractor as new one, the other one is purchasing the he tractors as used or second hand. are purchased as new in some farms instead of purchasing he tractor as second hand or used.The used tractor prices and market conditions should be evaluated for the correct agricultural machinery management decisions. Price analysis of the used tractors has to be used in hiring or purchasing decision. In addition to that, Optimum equipment size calculations require the price data of used tractors.In the scope of this research, second hand tractor price data gathered from the showrooms in the Çanakkale province were evaluated. Before all else, general structure of second hand tractor market were defined by applying a comprehensive questionnaire to showroom owners. In addition, second hand tractor prices were arranged according to brand-model, age and power category.

  3. Application Service Program (ASP Price Elasticities

    Directory of Open Access Journals (Sweden)

    Hong Jaeweon

    2010-06-01

    Full Text Available Although the price elasticities for off-line industry are well documented in academic field, the report of price elasticities for on-line to a given brand or industry in practice have beenrelatively rare. The researcher aims to try to full this gap by applying a price response function to Home Trading System’s on-line transaction data for the first time in Korean securities market. The different price elasticities among seven brands were found from -0.819 to -1.811. These results suggested that marketers should understand the price elasticity of their own HTS, before making a price decision.

  4. Optimal pricing of capacitated networks

    NARCIS (Netherlands)

    Grigoriev, Alexander; Loon, van Joyce; Sitters, René; Uetz, Marc

    2009-01-01

    We address the algorithmic complexity of a profit maximization problem in capacitated, undirected networks. We are asked to price a set of $m$ capacitated network links to serve a set of $n$ potential customers. Each customer is interested in purchasing a network connection that is specified by a si

  5. Chinese Autos at Fancy Prices

    Institute of Scientific and Technical Information of China (English)

    LURUCAI

    2003-01-01

    MR. Wang waited two years to buy a car in the expectation that prices would fall on China's entering the WTO. This was not, however, the case. Cars are as costly as ever. Auto trade dealers know all too well the consumer wait-and-see approach to car purchases. One dealer at the

  6. Credit Derivatives and Loan Pricing

    NARCIS (Netherlands)

    Norden, L.; Wagner, W.B.

    2007-01-01

    This paper examines the relationship between the new markets for credit default swaps (CDS) and the pricing of syndicated loans to U.S. corporates. We find that changes in CDS spreads have a significantly positive coefficient and explain about 25% of subsequent monthly changes in aggregate loan spre

  7. Energies prices; Prix des energies

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-01-15

    This document offers a synthesis of the main tariffs and prices of the energy for January 2006 and for 2004 and 2005. It concerns the transportation sector, the residential heating and the industry for different types of energy source. (A.L.B.)

  8. Labor Unions and Asset Prices

    DEFF Research Database (Denmark)

    Busato, Francesco; Addessi, William

    The paper investigates the nexus between labor and financial markets, focusing on the interaction between labor union behavior in setting wages, firms' investment strategy and asset prices. The way unions set wage claims after observing firm's financial performance increases the volatility of firms...

  9. Asset prices and priceless assets

    NARCIS (Netherlands)

    Penasse, J.N.G.

    2014-01-01

    The doctoral thesis studies several aspects of asset returns dynamics. The first three chapters focus on returns in the fine art market. The first chapter provides evidence for the existence of a slow-moving fad component in art prices that induces short-term return predictability. The article has b

  10. House Prices and Public Debt

    DEFF Research Database (Denmark)

    Gjedsted Nielsen, Mads; Rzeznik, Aleksandra

    By using the 2002 case of fraud in the Danish municipality Farum by then mayor Peter Brixtofte as an exogenous shock to public debt of 1 billion DKK, I estimate the effect of public debt on house prices. I find that the average home ownership lost about 570,000 DKK or as much as 29% of the averag...

  11. Method for Developing Descriptions of Hard-to-Price Products: Results of the Telecommunications Product Study

    Energy Technology Data Exchange (ETDEWEB)

    Conrad, F.; Tonn, B.

    1999-05-01

    This report presents the results of a study to test a new method for developing descriptions of hard-to-price products. The Bureau of Labor Statistics (BLS) is responsible for collecting data to estimate price indices such as the Consumers Price Index (BLS) is responsible for collecting data to estimate price indices such as the Consumers Price Index (CPI). BLS accomplishes this task by sending field staff to places of business to price actual products. The field staff are given product checklists to help them determine whether products found today are comparable to products priced the previous month. Prices for non-comparable products are not included in the current month's price index calculations. A serious problem facing BLS is developing product checklists for dynamic product areas, new industries, and the service sector. It is difficult to keep checklists up-to-date and quite often simply to develop checklists for service industry products. Some people estimates that upwards of 50 % of US economic activity is not accounted for in the CPI

  12. Optimal pricing and investment in the electricity sector in Tamil Nadu, India

    Science.gov (United States)

    Murthy, Ranganath Srinivas

    2001-07-01

    Faulty pricing policies and inadequate investment in the power sector are responsible for the chronic power shortages that plague Tamil Nadu and the rest of India. Formulae for optimal pricing rules are derived for a social welfare maximizing Electricity Board which sells electricity that is used both as an intermediate, and as a final good. Because of distributional constraints, the optimal prices deviate systematically from marginal costs. Optimal relative price-marginal cost differentials are computed for Tamil Nadu, and are found to indicate a lower degree of subsidization than the prevailing prices. The rationalization of electricity tariffs would very likely increase the Board's revenues. The cost-effectiveness of nuclear power in India is examined by comparing actual data for the Madras Atomic Power Project and the Singrauli coal-fired thermal power station. The conventional (non-environmental) costs of power generation are compared at both market prices and shadow prices, calculated according to the UNIDO guidelines for project evaluation. Despite favorable assumptions for the costs of the nuclear plant, coal had a decided edge over nuclear in Tamil Nadu. Remarkably, the edge varied little when market prices are replaced by shadow prices in the computations. With regard to the environmental costs, far too much remains unknown. More research is therefore needed on the environmental impacts of both types of power generation before a final choice can be made.

  13. Price discrimination in obstetric services--a case study in Bangladesh.

    Science.gov (United States)

    Amin, Mohammad; Hanson, Kara; Mills, Anne

    2004-06-01

    This article examines the existence of price discrimination for obstetric services in two private hospitals in Bangladesh, and considers the welfare consequences of such discrimination, i.e. whether or not price discrimination benefited the poorer users. Data on 1212 normal and caesarean section patients discharged from the two hospitals were obtained. Obstetric services were chosen because they are relatively standardised and the patient population is relatively homogeneous, so minimising the scope and scale of product differentiation due to procedure and case-mix differences. The differences between the hospital list price for delivery and actual prices paid by patients were calculated to determine the average rate of discount. The welfare consequences of price discrimination were assessed by testing the differences in mean prices paid by patients from three income groups: low, middle and high. The results suggest that two different forms of price discrimination for obstetric services occurred in both these hospitals. First, there was price discrimination according to income, with the poorer users benefiting from a higher discount rate than richer ones; and second, there was price discrimination according to social status, with three high status occupational groups (doctors, senior government officials, and large businessmen) having the highest probability of receiving some level of discount.

  14. Performance Targets and External Market Prices

    DEFF Research Database (Denmark)

    Hansen, Allan; Friis, Ivar; Vámosi, Tamás S.

    In this paper we explore the processes of ‘bringing the market inside the firm’ to set performance targets and benchmark production workers productivity. We analyze attempts to use external suppliers’ bids in target setting in a Danish manufacturing company. The case study illustrates how...... the implementation of external market information in target setting – well known in transfer pricing, relative performance evaluation, beyond budgeting, target costing, piece rates systems and value based management – relate to challenging motivation and information problem. The analysis and discussion of those...... problems, in particular those related to accounting for the internal performance (that are going to be compared with the external target), calculating the ‘inside’ costs and defining controllability, contributes to the management accounting as well as the piece-rate literature....

  15. Weighted Average Cost of Retail Gas (WACORG) highlights pricing effects in the US gas value chain: Do we need wellhead price-floor regulation to bail out the unconventional gas industry?

    Energy Technology Data Exchange (ETDEWEB)

    Weijermars, Ruud, E-mail: R.Weijermars@TUDelft.nl [Alboran Energy Strategy Consultants and Department of Geotechnology, Delft University of Technology (Netherlands)

    2011-10-15

    The total annual revenue stream in the US natural gas value chain over the past decade is analyzed. Growth of total revenues has been driven by higher wellhead prices, which peaked in 2008. The emergence of the unconventional gas business was made possible in part by the pre-recessional rise in global energy prices. The general rise in natural gas prices between 1998 and 2008 did not lower overall US gas consumption, but shifts have occurred during the past decade in the consumption levels of individual consumer groups. Industry's gas consumption has decreased, while power stations increased their gas consumption. Commercial and residential consumers maintained flat gas consumption patterns. This study introduces the Weighted Average Cost of Retail Gas (WACORG) as a tool to calculate and monitor an average retail price based on the different natural gas prices charged to the traditional consumer groups. The WACORG also provides insight in wellhead revenues and may be used as an instrument for calibrating retail prices in support of wellhead price-floor regulation. Such price-floor regulation is advocated here as a possible mitigation measure against excessive volatility in US wellhead gas prices to improve the security of gas supply. - Highlights: > This study introduces an average retail price, WACORG. > WACORG can monitor price differentials for the traditional US gas consumer groups. > WACORG also provides insight in US wellhead revenues. > WACORG can calibrate retail prices in support of wellhead price-floor regulation. > Gas price-floor can improve security of gas supply by reducing price volatility.

  16. 77 FR 71643 - Standard Mail Pricing

    Science.gov (United States)

    2012-12-03

    ... From the Federal Register Online via the Government Publishing Office POSTAL REGULATORY COMMISSION Standard Mail Pricing AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recent Postal Service filing concerning Standard Mail pricing and related matters. This...

  17. 76 FR 17521 - Assessments, Large Bank Pricing

    Science.gov (United States)

    2011-03-30

    ... 327 RIN 3064-AD66 Assessments, Large Bank Pricing AGENCY: Federal Deposit Insurance Corporation (FDIC... Register of February 25, 2011 (76 FR 10672), regarding Assessments, Large Bank Pricing. This...

  18. Internet Resource Pricing Models, Mechanisms, and Methods

    CERN Document Server

    He, Huan; Liu, Ying

    2011-01-01

    With the fast development of video and voice network applications, CDN (Content Distribution Networks) and P2P (Peer-to-Peer) content distribution technologies have gradually matured. How to effectively use Internet resources thus has attracted more and more attentions. For the study of resource pricing, a whole pricing strategy containing pricing models, mechanisms and methods covers all the related topics. We first introduce three basic Internet resource pricing models through an Internet cost analysis. Then, with the evolution of service types, we introduce several corresponding mechanisms which can ensure pricing implementation and resource allocation. On network resource pricing methods, we discuss the utility optimization in economics, and emphasize two classes of pricing methods (including system optimization and entities' strategic optimizations). Finally, we conclude the paper and forecast the research direction on pricing strategy which is applicable to novel service situation in the near future.

  19. Prices of Inorganic Chemicals Changed Differently

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ Raw salt China's raw salt market price remained relatively stable in July 2007. The average ex-work prices of raw salt in Hebei province and the south of Liaoning province were RMB150/t and RMB165/t respectively.

  20. Regime-Switching Risk: To Price or Not to Price?

    Directory of Open Access Journals (Sweden)

    Tak Kuen Siu

    2011-01-01

    “normative” issues to be addressed in pricing contingent claims under a Markovian, regime-switching, Black-Scholes-Merton model. We address this issue using a minimal relative entropy approach. Firstly, we apply a martingale representation for a double martingale to characterize the canonical space of equivalent martingale measures which may be viewed as the largest space of equivalent martingale measures to incorporate both the diffusion risk and the regime-switching risk. Then we show that an optimal equivalent martingale measure over the canonical space selected by minimizing the relative entropy between an equivalent martingale measure and the real-world probability measure does not price the regime-switching risk. The optimal measure also justifies the use of the Esscher transform for option valuation in the regime-switching market.

  1. Soaring Grain Prices Raise Global Concerns

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ rain prices often dominate all other product prices, and an increase in their price is usually considered as a prelude to inflation. The three fairly serious inflations, in 1985, 1988-1989, and 1993-1995respectively, were all preceded by grain price hikes. Furthermore, the money supply surged in the preceding year or during the same year in which these inflations occurred. This year has witnessed the same symptoms.

  2. Pricing strategies in online & offline retailing

    OpenAIRE

    Gruber, Gottfried

    2008-01-01

    The thesis deals with pricing strategies for multichannel retailers, especially traditional stores which additionally manage an online shop. The problem of integrating two sales channels and applying a well-suited pricing strategy is still an emergent question. This work develops a stochastic model to represent consumer behavior on pricing. On the one hand the model contains two probability functions which render consumers' reservation prices for each individual channel. On the other hand the...

  3. The minimum wage and restaurant prices

    OpenAIRE

    Daniel Aaronson; Eric French; MacDonald, James M.

    2004-01-01

    Using both store-level and aggregated price data from the food away from home component of the Consumer Price Index survey, we show that restaurant prices rise in response to an increase in the minimum wage. These results hold up when using several different sources of variation in the data. We interpret these findings within a model of employment determination. The model implies that minimum wage hikes cause employment to fall and prices to rise if labor markets are competitive but potential...

  4. Immigrant language barriers and house prices

    OpenAIRE

    Andreas M. Fischer

    2011-01-01

    Are language skills important in explaining the nexus between house prices and immigrant inflows? The language barrier hypothesis says immigrants from a non common language country value amenities more than immigrants from common language countries.> ; In turn, immigrants from non common language countries are less price sensitive to house price changes than immigrants from a common language country. Tests of the language barrier hypothesis with Swiss house prices show that an immigration inf...

  5. Import price elasticities: reconsidering the evidence

    OpenAIRE

    Hélène Erkel-Rousse; Daniel Mirza

    2002-01-01

    Recent economic geography and trade empirical studies based on monopolistic competition suggest high levels of trade price elasticities (between 3 and 11). However, price elasticity estimations in trade equations using unit values as price proxies usually lead to lower values of around unity. We show that those inconclusive results may be due to some misspecification in these equations as well as measurement errors in prices. When suitable instrumental variables are used, within a panel of in...

  6. CO2 Allowance and Electricity Price Interaction

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    With the introduction of CO2 emission constraints on power generators in the European Union, climate policy is starting to have notable effects on energy markets. This paper sheds light on the links between CO2 prices, electricity prices, and electricity costs to industry. It is based on a series of interviews with industrial and electricity stakeholders, as well as a rich literature seeking to estimate the exact effect of CO2 prices on electricity prices.

  7. New Round of Petroleum Products Price Adjustment

    Institute of Scientific and Technical Information of China (English)

    Hu Wenxiu

    2009-01-01

    @@ Background On December 18,2008,a new petroleum products pricing mechanism was carried out in China.According to the Procedure for the Administration of Oil Price(Trial)issued last month by National Development and Reform Commission,if the moving average price for crude oil in international market changes more than4% in 22 consecutive working days,the prices for gasoline and diesel in domestic market can be adjusted accordingly.

  8. Creative pricing strategies for medical services.

    Science.gov (United States)

    Tellis, G J

    1987-01-01

    This paper discusses the strategic role of the pricing of medical services. Strategic pricing is a creative process that can be a vital means of defining marketing segments, differentiating services, and gaining a competitive advantage. The central issue in strategic pricing is creatively using the principle of cross-subsidies or shared economies over consumer groups, service sets, or competitors. This principle yields a rich set of pricing strategies that can be used in response to various environments.

  9. Surviving in the age of price transparency.

    Science.gov (United States)

    Donovan, Christopher J; Mazoh, Margery; Brown, James P; Moore, Sarah; Skalka, Christi

    2008-10-01

    *Healthcare organizations can develop a value-based pricing strategy that benefits both patients and the organization. *The value-based pricing strategy of the Cleveland Clinic is based on five key components of value-relationship to cost, payment considerations, quality, market tolerance, and consistency. *Seven interrelated work streams can be used to align pricing inputs around the five components of value-based pricing.

  10. MEMS Calculator

    Science.gov (United States)

    SRD 166 MEMS Calculator (Web, free access)   This MEMS Calculator determines the following thin film properties from data taken with an optical interferometer or comparable instrument: a) residual strain from fixed-fixed beams, b) strain gradient from cantilevers, c) step heights or thicknesses from step-height test structures, and d) in-plane lengths or deflections. Then, residual stress and stress gradient calculations can be made after an optical vibrometer or comparable instrument is used to obtain Young's modulus from resonating cantilevers or fixed-fixed beams. In addition, wafer bond strength is determined from micro-chevron test structures using a material test machine.

  11. Power Price Cuts to Drive Economic Growth

    Institute of Scientific and Technical Information of China (English)

    Ma Lei

    2002-01-01

    @@ The economy of South China's Guangdong Province should developed more rapidly thanks to recent cuts in electricity prices, Lin Lin, deputy director of Guangdong Price Bureau, predicted in an interview with news media in early June, adding that the reduction in electricity prices would benefit economic development in Guangdong Province.

  12. Analytic American Option Pricing and Applications

    NARCIS (Netherlands)

    Sbuelz, A.

    2003-01-01

    I use a convenient value breakdown in order to obtain analytic solutions for finitematurity American option prices.Such a barrier-option-based breakdown yields an analytic lower bound for the American option price, which is as price-tight as the Barone-Adesi and Whaley (1987) analytic value proxy fo

  13. Changing Prices in a Weak Housing Market

    Institute of Scientific and Technical Information of China (English)

    Xu Dianqing

    2008-01-01

    @@ First, the adjustment in housing prices are in some cases just a regular marketing strategy. Speculation is restrained by macrocontrol policies, which naturally slows down a price increase.It is also predictable that some unreasonably high prices will need to be readjusted.

  14. Inorganic Chemicals Showed Different Price Change

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ Raw salt The price of raw salt went down in May 2007, with the average price of sea salt in Shandong province dropping by RMB10/t to RMB80/t, compared with that of April 2007. The unduly output growth of raw salt caused the price downturn.

  15. A Tool To Assess Journal Price Discrimination.

    Science.gov (United States)

    Meyer, Richard W.

    2001-01-01

    The author designed an experiment to determine whether periodical price inflation might be dampened by electronic scholarship. This article discusses results of an econometric analysis of prices for 859 periodical titles for three consecutive years, and concludes with a description of an analytical tool that may be used to assess journal prices.…

  16. Third-Degree Price Discrimination Revisited

    Science.gov (United States)

    Kwon, Youngsun

    2006-01-01

    The author derives the probability that price discrimination improves social welfare, using a simple model of third-degree price discrimination assuming two independent linear demands. The probability that price discrimination raises social welfare increases as the preferences or incomes of consumer groups become more heterogeneous. He derives the…

  17. Online Price Discrimination and Data Protection Law

    NARCIS (Netherlands)

    Zuiderveen Borgesius, F.J.

    2015-01-01

    Online shops can offer each website customer a different price - a practice called first degree price discrimination, or personalised pricing. An online shop can recognise a customer, for instance through a cookie, and categorise the customer as a rich or a poor person. The shop could, for instance,

  18. Improving on daily measures of price discovery

    DEFF Research Database (Denmark)

    Dias, Gustavo Fruet; Fernandes, Marcelo; Scherrer, Cristina

    We formulate a continuous-time price discovery model in which the price discovery measure varies (stochastically) at daily frequency. We estimate daily measures of price discovery using a kernel-based OLS estimator instead of running separate daily VECM regressions as standard in the literature. ...

  19. OPTIMAL PRICING OF A PERSONALIZED PRODUCT

    Institute of Scientific and Technical Information of China (English)

    Suresh P.SETHI

    2008-01-01

    This paper deals with optimal pricing of a personalized product such as a personal portrait or photo.A new model of the pricing structure inspired by two real-life cases is introduced to the literature and solved to obtain optimal photo sitting fees and the final product price.A sensitivity analysis with respect to the problem parameters is performed.

  20. Oil price shocks and European industries

    NARCIS (Netherlands)

    Scholtens, Bert; Yurtsever, Cenk

    2012-01-01

    We investigate the impact of oil price shocks at the industry level in the Euro area for the period 1983-2007. We use different oil price specifications and use dynamic VAR models and multivariate regression to investigate how 38 different industries respond to oil price shocks. We pay specific atte

  1. Inventories and upstream gasoline price dynamics

    NARCIS (Netherlands)

    Kuper, Gerard H.

    2012-01-01

    This paper sheds new light on the asymmetric dynamics in upstream U.S. gasoline prices. The model is based on Pindyck's inventory model of commodity price dynamics. We show that asymmetry in gasoline price dynamics is caused by changes in the net marginal convenience yield: higher costs of marketing

  2. Pricing Strategies for CD-ROM Products.

    Science.gov (United States)

    Rowley, J. E.

    1994-01-01

    Pricing strategies for subscriptions and licenses for CD-ROMs are different for single users and networks. The basic components of pricing strategies are charges for subscription, connect line, display/print, telecommunication, session rate, special commands, and special services. Highlights selected supplier pricing strategies for single users…

  3. 14 CFR 381.13 - Price increases.

    Science.gov (United States)

    2010-01-01

    ... REGULATIONS SPECIAL EVENT TOURS § 381.13 Price increases. (a) Should the tour operator increase a participant's tour price by more than 10 percent (aggregate of all increases to that participant), that... refund within 14 days after the cancellation. (b) The tour operator shall not increase the tour price...

  4. 75 FR 34074 - Postal Pricing Methods

    Science.gov (United States)

    2010-06-16

    ... the fact by applying a measure of price sensitivity (elasticity) to volumes actually mailed during the....\\6\\ Elliot's analysis applied price elasticities from the Postal Service's demand model to the...., September 19, 2002. Elasticity is a measure of the volume response to a price change. Roughly...

  5. Monopoly price discrimination with constant elasticity demand

    OpenAIRE

    Aguirre Pérez, Iñaki; Cowan, Simon George

    2013-01-01

    This paper presents new results on the welfare e¤ects of third-degree price discrimination under constant elasticity demand. We show that when both the share of the strong market under uniform pricing and the elasticity di¤erence between markets are high enough,then price discrimination not only can increase social welfare but also consumer surplus.

  6. Oligopolistic Competition in Price and Quality

    NARCIS (Netherlands)

    A. Dubovik (Andrei); M.C.W. Janssen (Maarten)

    2008-01-01

    textabstractWe consider an oligopolistic market where firms compete in price and quality and where consumers are heterogeneous in knowledge: some consumers know both the prices and quality of the products offered, some know only the prices and some know neither. We show that two types of signalling

  7. Topics in Electricity Transmission Pricing

    Energy Technology Data Exchange (ETDEWEB)

    Bjoerndal, Mette

    2000-02-01

    Within the last decade we have experienced deregulation of several industries, such as airlines, telecommunications and the electric utility industry, the last-mentioned being the focus of this work. Both the telecommunications and the electricity sector depend on network facilities, some of which are still considered as natural monopolies. In these industries, open network access is regarded as crucial in order to achieve the gains from increased competition, and transmission tariffs are important in implementing this. Based on the Energy Act that was introduced in 1991, Norway was among the first countries to restructure its electricity sector. On the supply side there are a large number of competing firms, almost exclusively hydro plants, with a combined capacity of about 23000 MW, producing 105-125 TWh per year, depending on the availability of water. Hydro plants are characterized by low variable costs of operation, however since water may be stored in dams, water has an opportunity cost, generally known as the water value, which is the shadow price of water when solving the generator's inter temporal profit maximization problem. Water values are the main factor of the producers' short run marginal cost. Total consumption amounts to 112-117 TWh a year, and consumers, even households, may choose their electricity supplier independent of the local distributor to which the customer is connected. In fact, approximately 10% of the households have actually changed supplier. The web-site www.konkurransetilsynet.no indicates available contracts, and www.dinside.no provides an ''energy-calculator'' where one can check whether it is profitable to switch supplier. If a customer buys energy from a remote supplier, the local distributor only provides transportation facilities for the energy and is compensated accordingly. Transmission and distribution have remained monopolized and regulated by the Norwegian Water Resources and Energy

  8. Topics on Electricity Transmission Pricing

    Energy Technology Data Exchange (ETDEWEB)

    Bjoerndal, Mette

    2000-02-01

    Within the last decade we have experienced deregulation of several industries, such as airlines, telecommunications and the electric utility industry, the last-mentioned being the focus of this work. Both the telecommunications and the electricity sector depend on network facilities, some of which are still considered as natural monopolies. In these industries, open network access is regarded as crucial in order to achieve the gains from increased competition, and transmission tariffs are important in implementing this. Based on the Energy Act that was introduced in 1991, Norway was among the first countries to restructure its electricity sector. On the supply side there are a large number of competing firms, almost exclusively hydro plants, with a combined capacity of about 23000 MW, producing 105-125 TWh per year, depending on the availability of water. Hydro plants are characterized by low variable costs of operation, however since water may be stored in dams, water has an opportunity cost, generally known as the water value, which is the shadow price of water when solving the generator's inter temporal profit maximization problem. Water values are the main factor of the producers' short run marginal cost. Total consumption amounts to 112-117 TWh a year, and consumers, even households, may choose their electricity supplier independent of the local distributor to which the customer is connected. In fact, approximately 10% of the households have actually changed supplier. The web-site www.konkurransetilsynet.no indicates available contracts, and www.dinside.no provides an ''energy-calculator'' where one can check whether it is profitable to switch supplier. If a customer buys energy from a remote supplier, the local distributor only provides transportation facilities for the energy and is compensated accordingly. Transmission and distribution have remained monopolized and regulated by the Norwegian Water Resources and Energy

  9. Cost-Sharing and Drug Pricing Strategies : Introducing Tiered Co-Payments in Reference Price Markets

    NARCIS (Netherlands)

    Herr, Annika; Suppliet, Moritz

    2016-01-01

    Health insurances curb price insensitive behavior and moral hazard of insureds through different types of cost-sharing, such as tiered co-payments or reference pricing. This paper evaluates the effect of newly introduced price limits below which drugs are exempt from co-payments on the pricing strat

  10. How Well Does the Price of Unleaded Gasoline Predict the Price of Ethanol?

    OpenAIRE

    Swenson, David A.

    2008-01-01

    This paper looks at the historical relationship of unleaded gasoline prices relative to ethanol prices. It uses several basic measures to determine the usefulness of wholesale unleaded gasoline price as a determinant of ethanol price, and it looks at the stability of that simple model over this decade.

  11. A model for the effects of psychological pricing in Gabor-Granger price studies

    NARCIS (Netherlands)

    Wedel, M; Leeflang, PSH

    1998-01-01

    We present a model of consumers' price sensitivity that explicitly deals with the existence of so-called psychological price levels or odd prices, i.e. prices ending in an odd number. The model is formulated in a latent class framework, in which splines are used to model utility as a function of pri

  12. Determining Price Reasonableness in Federal ESPCs

    Energy Technology Data Exchange (ETDEWEB)

    Shonder, J.A.

    2005-03-08

    This document reports the findings and implementation recommendations of the Price Reasonableness Working Group to the Federal ESPC Steering Committee. The working group was formed to address concerns of agencies and oversight organizations related to pricing and fair and reasonable price determination in federal energy savings performance contracts (ESPCs). This report comprises the working group's recommendations and is the proposed draft of a training curriculum on fair and reasonable price determination for users of federal ESPCs. The report includes: (1) A review of federal regulations applicable to determining price reasonableness of federal ESPCs (section 2), (2) Brief descriptions of the techniques described in Federal Acquisition Regulations (FAR) 15.404-1 and their applicability to ESPCs (section 3), and (3) Recommended strategies and procedures for cost-effectively completing price reasonableness determinations (sections 4). Agencies have struggled with fair and reasonable price determinations in their ESPCs primarily because this alternative financing vehicle is relatively new and relatively rare in the federal sector. The methods of determining price reasonableness most familiar to federal contracting officers (price competition based on the government's design and specifications, in particular) are generally not applicable to ESPCs. The regulatory requirements for determining price reasonableness in federal ESPCs have also been misunderstood, as federal procurement professionals who are inexperienced with ESPCs are further confused by multiple directives, including Executive Order 13123, which stresses life-cycle cost-effectiveness. Uncertainty about applicable regulations and inconsistent practice and documentation among agencies have fueled claims that price reasonableness determinations have not been sufficiently rigorous in federal ESPCs or that the prices paid in ESPCs are generally higher than the prices paid for similar goods and

  13. Prediction Model of Weekly Retail Price for Eggs Based on Chaotic Neural Network

    Institute of Scientific and Technical Information of China (English)

    LI Zhe-min; CUI Li-guo; XU Shi-wei; WENG Ling-yun; DONG Xiao-xia; LI Gan-qiong; YU Hai-peng

    2013-01-01

    This paper establishes a short-term prediction model of weekly retail prices for eggs based on chaotic neural network with the weekly retail prices of eggs from January 2008 to December 2012 in China. In the process of determining the structure of the chaotic neural network, the number of input layer nodes of the network is calculated by reconstructing phase space and computing its saturated embedding dimension, and then the number of hidden layer nodes is estimated by trial and error. Finally, this model is applied to predict the retail prices of eggs and compared with ARIMA. The result shows that the chaotic neural network has better nonlinear iftting ability and higher precision in the prediction of weekly retail price of eggs. The empirical result also shows that the chaotic neural network can be widely used in the ifeld of short-term prediction of agricultural prices.

  14. The Process of price formation and the skewness of asset returns

    CERN Document Server

    Reimann, S

    2006-01-01

    Distributions of assets returns exhibit a slight skewness. In this note we show that our model of endogenous price formation \\cite{Reimann2006} creates an asymmetric return distribution if the price dynamics are a process in which consecutive trading periods are dependent from each other in the sense that opening prices equal closing prices of the former trading period. The corresponding parameter $\\alpha$ is estimated from daily prices from 01/01/1999 - 12/31/2004 for 9 large indices. For the S&P 500, the skewness distribution of all its constituting assets is also calculated. The skewness distribution due to our model is compared with the distribution of the empirical skewness values of the ingle assets.

  15. Optimal dynamic pricing for deteriorating items with reference-price effects

    Science.gov (United States)

    Xue, Musen; Tang, Wansheng; Zhang, Jianxiong

    2016-07-01

    In this paper, a dynamic pricing problem for deteriorating items with the consumers' reference-price effect is studied. An optimal control model is established to maximise the total profit, where the demand not only depends on the current price, but also is sensitive to the historical price. The continuous-time dynamic optimal pricing strategy with reference-price effect is obtained through solving the optimal control model on the basis of Pontryagin's maximum principle. In addition, numerical simulations and sensitivity analysis are carried out. Finally, some managerial suggestions that firm may adopt to formulate its pricing policy are proposed.

  16. Pricing strategies for information goods

    Indian Academy of Sciences (India)

    Siva Viswanathan; G Anandalingam

    2005-04-01

    Digital or information goods are becoming the norm across a wide variety of industries including books, music, entertainment, gaming and education. Due to the fact that the marginal cost of producing or reproducing information goods is very low, it is much easier to customise and personalise them for individual users. Furthermore, sellers of these information goods are increasingly using bundling and versioning strategies to appropriate a greater share of the surplus. This paper examines recent research on pricing of information goods with particular focus on customisation, bundling and versioning strategies adopted by information goods providers. The paper highlights both game-theoretic as well as optimisation models that not only provide different perspectives, but also examine issues of information goods pricing at different levels of abstraction and complexity.

  17. Optimal Road Capacity Building : Road Planning by Marginal Cost Pricing

    OpenAIRE

    NEMOTO, Toshinori; Misui, Yuki; Kajiwara, Akira

    2009-01-01

    The purpose of this study is to propose a new road planning and financing scheme based on short-term social marginal cost pricing that facilitates the establishment of optimal road standards in the long term. We conducted a simulation analysis based on the proposed planning scheme and observed that the simulation calculated the optimal road capacity in the future, and thus proved that the new planning scheme is feasible.

  18. Prices Up and Volumes Stable

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    2011 First Half China Garment Industry Report Exports Grew at a Slower Pace China Customs reported the garment & accessories export value of $51.286 billion for the first five months of this year, up 23.12% y/y, accounting for 56.28 percent of the total, 5% lower than the previous year’s points.Despite sales prices increase, sales volume remain stable. From Jan. to May

  19. Option Pricing using Realized Volatility

    DEFF Research Database (Denmark)

    Stentoft, Lars Peter

    In the present paper we suggest to model Realized Volatility, an estimate of daily volatility based on high frequency data, as an Inverse Gaussian distributed variable with time varying mean, and we examine the joint properties of Realized Volatility and asset returns. We derive the appropriate...... benchmark model estimated on return data alone. Hence the paper provides evidence on the value of using high frequency data for option pricing purposes....

  20. PRICE DISCRIMINATION THROUGH GROUP BUYING

    OpenAIRE

    2016-01-01

    This paper argues that when consumers are heterogeneous in group-buying costs, a monopolist seller may practice price discrimination through inducing certain consumers to participate in group buying. In contrast to the standard model, the optimal quantity/quality level for low valuation consumers without group buying is further distorted downward, whereas the levels for other consumers are socially optimal. Inducing group buying is more favorable when the proportion of high valuation consumer...

  1. Energy prices; Prix des energies

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-01-15

    This folder presents a synthesis of the main energy tariffs and prices in January 2007 and their comparison with the average annual data for 2005 and 2006. Data are presented in tables by sector of activity and by energy source: transports (automotive fuels), residential (fuel oil, district heating, propane, coal, wood-fuel, electricity, natural gas), industry (natural gas, electricity, heavy fuel oil, coal). (J.S.)

  2. Price-cap Regulation, Uncertainty and the Price Evolution of New Pharmaceuticals.

    Science.gov (United States)

    Shajarizadeh, Ali; Hollis, Aidan

    2015-08-01

    This paper examines the effect of the regulations restricting price increases on the evolution of pharmaceutical prices. A novel theoretical model shows that this policy leads firms to price new drugs with uncertain demand above the expected value initially. Price decreases after drug launch are more likely, the higher the uncertainty. We empirically test the model's predictions using data from the Canadian pharmaceutical market. The level of uncertainty is shown to play a crucial role in drug pricing strategies.

  3. Electricity Pricing Policy Should Serve Macro-Economic Control

    Institute of Scientific and Technical Information of China (English)

    Zhao Xiaoping

    2005-01-01

    The National Development and Reform Commission beefed up its efforts to promote the work of electricity price reform in 2004. It took measures in aspects of easing price contradictions, tentatively implementing discriminated price and time-of-use price and issuing a policy on the linkage of coal and electricity prices and price administration. In 2005 the basic thinking of the Commission's electricity price reform is to actively advance the pilot work of price reform,carry out the reform of transmission and distribution price, enlarge the scope of pilot work of large consumer's direct purchase, simplify sales price structure and bring about the linkage of coal and electricity prices.

  4. Option pricing, Bayes risks and Applications

    OpenAIRE

    Yatracos, Yannis G.

    2013-01-01

    A statistical decision problem is hidden in the core of option pricing. A simple form for the price C of a European call option is obtained via the minimum Bayes risk, R_B, of a 2-parameter estimation problem, thus justifying calling C Bayes (B-)price. The result provides new insight in option pricing, among others obtaining C for some stock-price models using the underlying probability instead of the risk neutral probability and giving R_B an economic interpretation. When logarithmic stock p...

  5. Market Entry, Product Quality And Price Competition

    Directory of Open Access Journals (Sweden)

    Mathur Sameer

    2015-08-01

    Full Text Available We study an entrant firm’s product quality choice and the price competition arising between the entrant and the incumbent firm. We show that the entrant firm should introduce a relatively higher (lower quality than the incumbent firm when the consumers’ valuation for quality is sufficiently large (small. We also study how the incumbent firm modifies its price in response to the ensuing price competition. We find that the incumbent firm should decrease its price. We also profile how the incumbent firm’s price non-linearly depends on consumers’ valuation for quality.

  6. Coal exporters win significant price increases

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-04-01

    Coal exports won a 3 dollars/t or almost 8% rise in hard coking coal prices to lift the benchmark Goonyella brand to 42.75 dollars/t. This was followed by major price increases for semi-hard coking coal with the prices of some grades increased by 8 dollars/t or by more than 23%. The new prices will come into effect for the year beginning April, 2001 and acre then first price rises in two years. The article reviews the major Asia countries with their coal supply information. 1 tab., 4 photos.

  7. INFLUENCING FACTORS OF PRICE AND ASSOCIATED STRATEGIES

    OpenAIRE

    Liviu NEAMTU; NEAMTU Adina Claudia

    2012-01-01

    The price is an important element in product position; it is a means of sending signals to consumers about the nature and quality of the product. When, for a certain business environment, the demand curve is known in relation to market (competition) costs and prices, the firm can choose a pricing policy simultaneously with business strategy. This study synthesizes the key-factors occurring in choosing a business strategy and the game of price and cost on the market As an approach to pricing p...

  8. State energy-price system: 1981 update

    Energy Technology Data Exchange (ETDEWEB)

    Fang, J.M.; Imhoff, K.L.; Hood, L.J.

    1983-08-01

    This report updates the State Energy Price Data System (STEPS) to include state-level energy prices by fuel and by end-use sectors for 1981. Both physical unit prices and Btu prices are presented. Basic documentation of the data base remains generally the same as in the original report: State Energy Price System; Volume 1: Overview and Technical Documentation (DOE/NBB-0029 Volume 1 of 2, November 1982). The present report documents only the changes in procedures necessitated by the update to 1981 and the corrections to the basic documentation.

  9. boreal forest when timber prices and tree growth are stochastic

    Institute of Scientific and Technical Information of China (English)

    Timo Pukkala

    2015-01-01

    Background:Decisions on forest management are made under risk and uncertainty because the stand development cannot be predicted exactly and future timber prices are unknown. Deterministic calculations may lead to biased advice on optimal forest management. The study optimized continuous cover management of boreal forest in a situation where tree growth, regeneration, and timber prices include uncertainty. Methods:Both anticipatory and adaptive optimization approaches were used. The adaptive approach optimized the reservation price function instead of fixed cutting years. The future prices of different timber assortments were described by cross-correlated auto-regressive models. The high variation around ingrowth model was simulated using a model that describes the cross-and autocorrelations of the regeneration results of different species and years. Tree growth was predicted with individual tree models, the predictions of which were adjusted on the basis of a climate-induced growth trend, which was stochastic. Residuals of the deterministic diameter growth model were also simulated. They consisted of random tree factors and cross-and autocorrelated temporal terms. Results:Of the analyzed factors, timber price caused most uncertainty in the calculation of the net present value of a certain management schedule. Ingrowth and climate trend were less significant sources of risk and uncertainty than tree growth. Stochastic anticipatory optimization led to more diverse post-cutting stand structures than obtained in deterministic optimization. Cutting interval was shorter when risk and uncertainty were included in the analyses. Conclusions:Adaptive optimization and management led to 6%–14%higher net present values than obtained in management that was based on anticipatory optimization. Increasing risk aversion of the forest landowner led to earlier cuttings in a mature stand. The effect of risk attitude on optimization results was small.

  10. DEVELOPMENT OF A MARKET BENCHMARK PRICE FOR AGMAS PERFORMANCE EVALUATIONS

    OpenAIRE

    Good, Darrel L.; Irwin, Scott H.; Jackson, Thomas E.

    1998-01-01

    The purpose of this research report is to identify the appropriate market benchmark price to use to evaluate the pricing performance of market advisory services that are included in the annual AgMAS pricing performance evaluations. Five desirable properties of market benchmark prices are identified. Three potential specifications of the market benchmark price are considered: the average price received by Illinois farmers, the harvest cash price, and the average cash price over a two-year crop...

  11. Retrospective Evaluation of Appliance Price Trends

    Energy Technology Data Exchange (ETDEWEB)

    Dale, Larry; Antinori, Camille; McNeil, Michael; McMahon, James E.; Fujita, K. Sydny

    2008-07-20

    Real prices of major appliances (refrigerators, dishwashers, heating and cooling equipment) have been falling since the late 1970s despite increases in appliance efficiency and other quality variables. This paper demonstrates that historic increases in efficiency over time, including those resulting from minimum efficiency standards, incur smaller price increases than were expected by Department of Energy (DOE) forecasts made in conjunction with standards. This effect can be explained by technological innovation, which lowers the cost of efficiency, and by market changes contributing to lower markups and economies of scale in production of higher efficiency units. We reach four principal conclusions about appliance trends and retail price setting: 1. For the past several decades, the retail price of appliances has been steadily falling while efficiency has been increasing. 2. Past retail price predictions made by DOE analyses of efficiency standards, assuming constant prices over time, have tended to overestimate retail prices. 3. The average incremental price to increase appliance efficiency has declined over time. DOE technical support documents have typically overestimated this incremental price and retail prices. 4. Changes in retail markups and economies of scale in production of more efficient appliances may have contributed to declines in prices of efficient appliances.

  12. PRICE TRANSMISSION IN SELECTED MALAYSIAN FRUITS MARKETS

    Directory of Open Access Journals (Sweden)

    Fatimah Mohamed Arshad

    2014-01-01

    Full Text Available The market for fresh produce such as fruits in Malaysia is alleged to be inefficient due to poor flow of information between market levels and uncompetitive market particularly at the wholesale and retail levels. Due to these structural problems, pricing efficiency is questionable, in that they are not integrated. This study intends to examine the cointegration and causality relationships between the farm and retail prices in the Malaysian market of fruits. To that end, the bivariate cointegration approach, using Granger causality tests, is applied. The study uses monthly data from January 2000 through December 2010. The results show that there is evidence of long run bidirectional causal relationship between farm and retail prices for banana and watermelon. However, the analysis revealed a long run unidirectional relationship from farm prices to retail prices with no evidence of reverse or feedback causality running from farm price to retail prices for jackfruit and durian.

  13. Price volatility in wind dominant electricity markets

    DEFF Research Database (Denmark)

    Farashbashi-Astaneh, Seyed-Mostafa; Chen, Zhe

    2013-01-01

    High penetration of intermittent renewable energy sources causes price volatility in future electricity markets. This is specially the case in European countries that plan high penetration levels. This highlights the necessity for revising market regulations and mechanisms in accordance to genera......High penetration of intermittent renewable energy sources causes price volatility in future electricity markets. This is specially the case in European countries that plan high penetration levels. This highlights the necessity for revising market regulations and mechanisms in accordance...... electricity markets. High price volatility is unappreciated because it imposes high financial risk levels to both electricity consumers and producers. Additionally high price variations impede tracking price signals by consumers in future smart grid and jeopardize implementation of demand response concepts....... The main contribution of this paper is to quantify volatility patterns of electricity price, as penetration level of wind power increases. Results explain a direct relationship between wind penetration and electricity price volatility in a quantitative manner....

  14. International Transfer Pricing in Multinational Enterprises

    DEFF Research Database (Denmark)

    Rossing, Christian Plesner; Cools, Martine; Rohde, Carsten

    2017-01-01

    Current curricula in management accounting stress the role of transfer pricing as a tool for measuring the performance of responsibility centers and their managers. Recently, however, multinational enterprises (MNEs) have felt increasing pressure to comply with transfer pricing tax regulation....... As a result, tax risk management considerations play a key role in the transfer pricing decisions of MNEs today. This case seeks to provide you with examples of the core principles of international transfer pricing, as well as to allow you to discuss international transfer pricing in the context......-accepted transfer pricing methods, and comparability analysis procedures for identifying comparable transactions between independent parties. The case study assumes that you are familiar with responsibility accounting and transfer pricing as discussed by standard management accounting textbooks....

  15. Application of Pricing Strategy in the Management of Recreational Fishery

    OpenAIRE

    Zhang, Chen; Han, Xingyong

    2009-01-01

    This paper analyzes the feasibility of carrying out various pricing strategies in recreational fishery management. It also introduces the four common pricing means, which are time (season) differential pricing, customer differential pricing, quantity discount and two-part tariff system. The effects of pricing strategy of recreational fishery on social welfare are studied taking time (season) differential pricing as an example.

  16. The Spectrum Sharing in Cognitive Radio Networks Based on Competitive Price Game

    Directory of Open Access Journals (Sweden)

    Y. B. Li

    2012-09-01

    Full Text Available The competitive price game model is used to analyze the spectrum sharing problem in the cognitive radio networks, and the spectrum sharing problem with the constraints of available spectrum resource from primary users is further discussed in this paper. The Rockafeller multiplier method is applied to deal with the constraints of available licensed spectrum resource, and the improved profits function is achieved, which can be used to measure the impact of shared spectrum price strategies on the system profit. However, in the competitive spectrum sharing problem of practical cognitive radio network, primary users have to determine price of the shared spectrum without the acknowledgement of the other primary user’s price strategies. Thus a fast gradient iterative calculation method of equilibrium price is proposed, only with acknowledgement of the price strategies of shared spectrum during last cycle. Through the adaptive iteration at the direction with largest gradient of improved profit function, the equilibrium price strategies can be achieved rapidly. It can also avoid the predefinition of adjustment factor according to the parameters of communication system in conventional linear iteration method. Simulation results show that the proposed competitive price spectrum sharing model can be applied in the cognitive radio networks with constraints of available licensed spectrum, and it has better convergence performance.

  17. The asymmetric effects of oil price and monetary policy shocks. A nonlinear VAR approach

    Energy Technology Data Exchange (ETDEWEB)

    Rahman, Sajjadur [Department of Economics, University of Saskatchewan, Saskatoon (Canada); Serletis, Apostolos [Department of Economics, University of Calgary, Calgary (Canada)

    2010-11-15

    In this paper we investigate the asymmetric effects of oil price shocks and monetary policy on macroeconomic activity, using monthly data for the United States, over the period from 1983:1 to 2008:12. In doing so, we use a logistic smooth transition vector autoregression (VAR), as detailed in Terasvirta and Anderson (1992) and Weise (1999), and make a distinction between two oil price volatility regimes (high and low), using the realized oil price volatility as a switching variable. We isolate the effects of oil price and monetary policy shocks and their asymmetry on output growth and, following Koop et al. (1996) and Weise (1999), we employ simulation methods to calculate Generalized Impulse Response Functions (GIRFs) to trace the effects of independent shocks on the conditional means of the variables. Our results suggest that in addition to the price of oil, oil price volatility has an impact on macroeconomic activity and that monetary policy is not only reinforcing the effects of oil price shocks on output, it is also contributing to the asymmetric response of output to oil price shocks. (author)

  18. SELECTING THE WAY OF MEASURING THE PRICE EVOLUTION USING THE METHOD OF INDICES

    Directory of Open Access Journals (Sweden)

    Mihai GHEORGHE

    2012-09-01

    Full Text Available The price indices have a long history and a large variety of uses, from the adjustment of the wages, pensions and payments included in a long-term contract, the deflation of aggregates in National Accounts, to the elaboration of economic policies.Having identified the purpose of the index, we`ll have to choose the target index and the calculation formula, this operation being carried out based on the observed prices and on the quantity and quality weights.In the statistical practice, the price index is often calculated by aggregating the elementary indices using the weighted arithmetic mean, using annual weights from a period that is previous to the reference period.In this situation, the question about the possible impact of the weights update (by prices on the interpretation of price indices becomes legitimate, also the question about the influence of using this approach on measuring the price change. We can get a possible answer to this question using the Lowe and Young indices introduced by the Consumer Price Index international manual.

  19. Identifying of risks in pricing using a regression model of demand on price dependence

    Directory of Open Access Journals (Sweden)

    O.I. Yashkina

    2016-09-01

    Full Text Available The aim of the article. The main purpose of the article is to describe scientific and methodological approaches of determining the price elasticity of demand as a regression model based on the price and risk assessment of price variations on the received model. The results of the analysis. The study is based on the assumption that the index of price elasticity of demand on high-tech innovation is not constant as it is commonly understood in the classical sense. On the stage of commodity market release and subsequent sales growth, the index of price elasticity of demand may vary within certain limits. Index value and thereafter market response are closely related to the current price. Achieving the stated purpose of the article is possible when having factual information about prices and corresponding volumes of sales of new high-tech products for a short period of time, on the basis of which types of demand and prices interrelation are modeled. Risk assessment of pricing and profit optimization by the regression of demand depending on price consists of three stages: a obtaining of a regression model of the demand on the price; b obtaining of function of demand price elasticity and risk assessment of pricing depending on behavior of the function; c determination of the price of company to receive a maximum operating profit based on the specific model of price to demand function. To receive the regression model of dependence of demand on price it is recommended to use specific reference models. The article includes linear, hyperbolic and parabolic models. The regression dependence of price elasticity of demand on price for each of the reference models of demand is obtained on the basis of the function elasticity concept in mathematical analysis. The concept of «function of price elasticity of demand» expresses this dependence. For the received functions of price elasticity of demand, the article provides intervals with the highest and lowest

  20. How Much Carbon Pricing is in Countries' Own Interests? The Critical Role of Co-Benefits

    OpenAIRE

    Parry, Ian; Veung, Chandara; Heine, Dirk

    2014-01-01

    This paper calculates, for the top twenty emitting countries, how much pricing of carbon dioxide (CO2) emissions is in their own national interests due to domestic co-benefits. On average, nationally efficient prices are substantial, $57.5 per ton of CO2 (for year 2010), reflecting primarily health co-benefits from reduced air pollution at coal plants and, in some cases, reductions in automobile externalities (net of fuel taxes/subsidies). Pricing co-benefits reduces CO2 emissions from the to...

  1. Regional price targets appropriate for advanced coal extraction

    Science.gov (United States)

    Terasawa, K. L.; Whipple, D. M.

    1980-01-01

    A methodology is presented for predicting coal prices in regional markets for the target time frames 1985 and 2000 that could subsequently be used to guide the development of an advanced coal extraction system. The model constructed is a supply and demand model that focuses on underground mining since the advanced technology is expected to be developed for these reserves by the target years. Coal reserve data and the cost of operating a mine are used to obtain the minimum acceptable selling price that would induce the producer to bring the mine into production. Based on this information, market supply curves can be generated. Demand by region is calculated based on an EEA methodology that emphasizes demand by electric utilities and demand by industry. The demand and supply curves are then used to obtain the price targets. The results show a growth in the size of the markets for compliance and low sulphur coal regions. A significant rise in the real price of coal is not expected even by the year 2000. The model predicts heavy reliance on mines with thick seams, larger block size and deep overburden.

  2. The Research of Limitation of Price Index%论物价指数的局限性

    Institute of Scientific and Technical Information of China (English)

    杜子芳

    2005-01-01

    Traditional price indexes, such as CPI and central CPI etc, essentially calculated using the formulae of chain base index based on Laspeyres, therefore, none of these indexes is much valid for measuring the movement in the general price level. This paper proved in theory that there are three factors caused lack validity:the ratio of percentage of new-product/percentage of obsolescent-product, the ratio of price of substitutes/the price of the product, and the change of consume construct explained by the Engle-Low.

  3. An electricity price model with consideration to load and gas price effects

    Institute of Scientific and Technical Information of China (English)

    黄民翔; 陶小虎; 韩祯祥

    2003-01-01

    Some characteristics of the electricity load and prices are studied, and the relationship between electricity prices and gas (fnel) prices is analyzed in this paper. Because electricity prices are strongly depen-dent on load and gas prices, the authors constructed a model for electricity prices based on the effects of these two factors; and used the Geometric Mean Reversion Brownian Motion (GMRBM) model to describe the electricity load process, and a Geometric Brownian Motion(GBM) model to describe the gas prices ; deduced the price stochastic process model based on the above load model and gas price model. This paper also presents methods for parameters estimation, and proposes some methods to solve the model.

  4. Effect of oil price on Nigeria’s food price volatility

    Directory of Open Access Journals (Sweden)

    Ijeoma C. Nwoko

    2016-12-01

    Full Text Available This study examines the effect of oil price on the volatility of food price in Nigeria. It specifically considers the long-run, short-run, and causal relationship between these variables. Annual data on oil price and individual prices of maize, rice, sorghum, soya beans, and wheat spanning from 2000 to 2013 were used. The price volatility for each crop was obtained using Generalized Autoregressive Conditional Heteroskedascity (GARCH (1, 1 model. Our measure of oil price is the Refiner acquisition cost of imported crude oil. The Augmented Dickey–Fuller and Phillip–Perron unit root tests show that all the variables are integrated of order one, I (1. Therefore, we use the Johansen co-integration test to examine the long-run relationship. Our results show that there is no long-run relationship between oil price and any of the individual food price volatility. Thus, we implement a VAR instead of a VECM to investigate the short-run relationship. The VAR model result revealed a positive and significant short-run relationship between oil price and each of the selected food price volatility with exception of that of rice and wheat price volatility. These results were further confirmed by the impulse response functions. The Granger causality test result indicates a unidirectional causality from oil price to maize, soya bean, and sorghum price volatilities but does not show such relationship for rice and wheat price volatilities. We draw some policy implications of these findings.

  5. Three studies of retail gasoline pricing dynamics

    Science.gov (United States)

    Atkinson, Benjamin James

    In many Canadian cities, retail gasoline prices appear to cycle, rising by large amounts in one or two days followed by several days of small consecutive price decreases. While many empirical studies examine such markets, certain questions cannot b e properly answered without high frequency, station-specific price data for an entire market. Thus, the first paper in this thesis uses bi-hourly price data collected for 27 stations in Guelph, Ontario, eight tunes per day for 103 days to examine several basic predictions of the Edgeworth cycle theory. The results are largely consistent with this theory. However, most independent firms do not tend to undercut their rivals' prices, contrary to previous findings. Furthermore, the tuning, sizes and leaders of price increases appear to be very predictable, and a specific pattern of price movements has been detected on days when prices increase. These findings suggest that leading a price increase might not be as risky as one may expect. The second paper uses these same data to examine the implications o f an informal theory of competitive gasoline pricing, as advanced by industry and government. Consistent with this theory, stations do tend to set prices to match (or set a small positive or negative differential with) a small number of other stations, which are not necessarily the closest stations. Also, while retailers frequently respond to price changes within two hours, many take considerably longer to respond than is predicted by the theory. Finally, while price decreases do ripple across the market like falling dominos, increases appear to propagate based more on geographic location and source of price control than proximity to the leaders. The third paper uses both these data and Guelph price data collected every 12 hours during the same 103 days from OntarioGasPrices.com to examine the sample selection biases that might exist in such Internet price data, as well as their implications for empirical research. It is

  6. Drug price regulation under consumer moral hazard. Two-part tariffs, uniform price or third-degree price discrimination?

    Science.gov (United States)

    Felder, Stefan

    2004-12-01

    Drug price differences across national markets as they exist in the EU are often justified by the concept of Ramsey prices: with fixed costs for R&D, the optimal mark-ups on marginal costs are inversely related to the price elasticity in the individual markets. This well-known result prevails if consumer moral hazard is taken into account. Contrary to the situation without moral hazard, the uniform price does not necessarily dominate discriminatory pricing in welfare terms. The two-part tariff is a better alternative as it allows governments to address moral hazard. A uniform price combined with lump-payments reflecting differences in the willingness to pay and the moral hazard in member states appears to be an attractive option for a common EU drug market.

  7. PRICING STRATEGY IN THE INDONESIAN CONSTRUCTION INDUSTRY

    Directory of Open Access Journals (Sweden)

    Krishna Mochtar

    2002-01-01

    Full Text Available Issues related to pricing strategy in the Indonesian construction industry are covered%2C including problems of current pricing strategy in construction%2C exploration of pricing strategies with a market-based approach%2C and survey findings of the top Indonesian contractors regarding their current pricing practices and the applicability of market-based pricing strategy models developed by Mochtar and Arditi. Comparisons with similar survey findings of the top U.S. contractors are conducted whenever possible. In conclusion%2C the belief that current pricing strategy in construction is predominantly cost-based is confirmed by the survey findings%3B indeed%2C in setting the markup%2C most contractors rely on subjective assessment of the competition. Using simulated bidding scenarios%2C it is discovered that Indonesian contractors tend to be more market-based as they know more about the owner%5C%27s characteristics%2C competitors%5C%27 characteristics%2C and market demand. Consequently%2C the implementation of bidding procedure proposed by Mochtar and Arditi is supported. To maximize the benefits of market-based pricing strategies%2C the bidding procedure change should be explored by all parties involved in the Indonesian construction industry. Abstract in Bahasa Indonesia : Cost-based+pricing%2C+market-based+pricing%2C+pricing+variables%2C+bidding+procedure.

  8. Price Transmission Analysis in Iran Chicken Market

    Directory of Open Access Journals (Sweden)

    Seyed Safdar Hosseini

    2012-12-01

    Full Text Available Over the past three decades vertical price transmissionanalysis has been the subject of considerable attention inapplied agricultural economics. It has been argued that theexistence of asymmetric price transmission generates rents formarketing and processing agents. Retail prices allegedly movefaster upwards than downwards in response to farm level pricemovements. This is an important issue for many agriculturalmarkets, including the Iranian chicken market. Chicken is animportant source of nutrition in Iranian society and many ruralhouseholds depend on this commodity market as a source of income.The purpose of this paper is to analyze the extent, if any,of asymmetric price transmission in Iran chicken market usingthe Houck, Error Correction and Threshold models. The analysisis based on weekly chicken price data at farm and retail levelsover the period October 2002 to March 2006. The results oftests on all three models show that price transmission in Iranianchicken market is long-run symmetric, but short-run asymmetric.Increases in the farm price transmit immediately to the retaillevel, while decreases in farm price transmit relatively moreslowly to the retail level. We conjecture the asymmetric pricetransmission in this market is the result of high inflation ratesthat lead the consumers to expect continual price increases anda different adjustment costs in the upwards direction comparedto the downwards direction for the marketing agents and a noncompetitiveslaughtering industry and that looking for ways tomake this sector of the chicken supply chain more competitivewill foster greater price transmission symmetry and lead towelfare gains for both consumers and agricultural producers.

  9. ECONOMICAL PLANS EFFECTS ON CHARCOAL PRICES

    Directory of Open Access Journals (Sweden)

    José Luiz Pereira Rezende

    2007-06-01

    Full Text Available Energy is essential for human needs satisfaction. With the evolution of machinery, man becomes more and more dependent on the energy stocked in fossil fuels, comparatively to the primitive economy. Wood charcoal is a thermal-reducer used in Brazilian pig iron and steel industries, and its price is formed in an oligopsonic market. Over time, the charcoal prices have varied in function of endogenous and exogenous factors, needing, therefore, to be deflated so that they can be compared in two or more points in time. This work analyzed the variations of charcoal real prices, in national currency; compared and analyzed the real charcoal price in nominal and in real US Dollar and; analyzed the real prices of charcoal, comparatively to the real oil prices. The analyses were accomplished in the period from January 1975 to December 2002. The time series of charcoal prices, in domestic currency were deflated using IGP-DI, considering august, 1994=100, and charcoal prices were also converted to American dollar and deflated using CPI, considering the period 1982-84=100. It was compared, then, the real and nominal charcoal prices. It concluded that the real charcoal prices in Brazilian domestic currency, or in American dollar, presented a decreasing tendency along time. The inflationary disarray, in the 80´s and the first half of the 90 ´s, provoked a big price variation in the period; from the beginning the XXI century, charcoal prices were more influenced by the exchange rate; in the energy crisis period, charcoal prices suffered big changes that, however, did not persist along time.

  10. Price elasticity of Swiss motor fuel demand; Elasticite-prix de la demande d'essence en Suisse

    Energy Technology Data Exchange (ETDEWEB)

    Baranzini, A. [Haute Ecole de Gestion de Geneve (HEG-Geneve), Centre de Recherche Appliquee en Gestion (CRAG), Carouge (Switzerland); Neto, D.; Weber, S. [Universite de Geneve, Laboratoire d' Economie Appliquee (LEA), Geneve (Switzerland)

    2009-07-15

    This report for the Swiss Federal Office of Energy (SFOE) by the University of Geneva takes a look at the price elasticity of motor fuel demand in Switzerland. Macro-economic data on petrol and diesel consumption is used to calculate short and long-term price elasticity. Various factors that have an influence on prices are discussed. Data for the period 1970 - 2008 is used. A method developed by Engle and Granger is used to examine short and long-term developments in this area. A large number of variables are used in mathematical models to explain price developments. The methods used are described and the results are presented in tabular form. Various external effects such the oil-price shocks and price developments in neighbouring countries are examined.

  11. Impactos tributários dos métodos de cálculo de preços de transferência em operações de importação Calculation methods for transfer pricing on import operations and its impacts on tax

    Directory of Open Access Journals (Sweden)

    Mônica Gisele Brancher Pedó

    2011-04-01

    Full Text Available Na medida em que a economia global se expande e os mercados se tornam mais abertos para os investimentos, as empresas dividem atividades entre as suas unidades estabelecidas em diferentes países. A determinação dos preços praticados em operações de transferência entre companhias associadas situadas em diferentes jurisdições fiscais é chamada de Preços de Transferência. Para fins tributários, os preços de transferência determinam o valor de receita que cada empresa recebe e o referente valor de tributos incidentes sobre receitas e/ou resultados no país exportador e no país importador, sendo um assunto relevante para as administrações tributárias dos países onde essas operações ocorrem e para as empresas com unidades em mais de um país. O presente estudo apresenta uma análise relacionada aos Preços de Transferência praticados por uma empresa brasileira que importa matéria-prima de suas empresas vinculadas estabelecidas em outras jurisdições tributárias. É apresentado um estudo de caso descritivo que ilustra essa situação e as regras brasileiras de Preço de Transferência. Ao final, conclui-se que o contribuinte deve aplicar mais de uma metodologia de cálculo dentre as disponibilizadas pela legislação brasileira, a fim de identificar a que resulte em menor ajuste tributário. Conclui-se, adicionalmente, que a temática dos preços de transferência depende de muitas variáveis individuais, as quais devem ser estudadas e analisadas caso a caso, de acordo com as particularidades envolvidas em cada situação.As the global economy continues to expand and markets become more open to investment, enterprises share activities among their units established in different countries. The prices determination for the transfer of goods between affiliated companies situated in different tax jurisdictions is called Transfer Pricing. For tax purposes, transfer pricing determines the amount of income that each party earns and

  12. Nonlinear Pricing in Energy and Environmental Markets

    Science.gov (United States)

    Ito, Koichiro

    This dissertation consists of three empirical studies on nonlinear pricing in energy and environmental markets. The first investigates how consumers respond to multi-tier nonlinear price schedules for residential electricity. Chapter 2 asks a similar research question for residential water pricing. Finally, I examine the effect of nonlinear financial rewards for energy conservation by applying a regression discontinuity design to a large-scale electricity rebate program that was implemented in California. Economic theory generally assumes that consumers respond to marginal prices when making economic decisions, but this assumption may not hold for complex price schedules. The chapter "Do Consumers Respond to Marginal or Average Price? Evidence from Nonlinear Electricity Pricing" provides empirical evidence that consumers respond to average price rather than marginal price when faced with nonlinear electricity price schedules. Nonlinear price schedules, such as progressive income tax rates and multi-tier electricity prices, complicate economic decisions by creating multiple marginal prices for the same good. Evidence from laboratory experiments suggests that consumers facing such price schedules may respond to average price as a heuristic. I empirically test this prediction using field data by exploiting price variation across a spatial discontinuity in electric utility service areas. The territory border of two electric utilities lies within several city boundaries in southern California. As a result, nearly identical households experience substantially different nonlinear electricity price schedules. Using monthly household-level panel data from 1999 to 2008, I find strong evidence that consumers respond to average price rather than marginal or expected marginal price. I show that even though this sub-optimizing behavior has a minimal impact on individual welfare, it can critically alter the policy implications of nonlinear pricing. The second chapter " How Do

  13. A Study on Renewable Power Pricing Mechanism and Price Incentive Policies in China

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    The basic framework of price policies for promoting renewable power development in China is introduced.The background,concept and implementation of price policies,focused on wind power,biomass power and solar power,are summarized in the article.The experiences and lessons of implementation of these price policies are analyzed.It is concluded that reasonable price policy is quite effective for promoting renewable power development.According to the requirement of China's renewable power development,the suggestions for improving renewable power pricing mechanism and price incentive policies are proposed.

  14. Financial instrument pricing using C++

    CERN Document Server

    Duffy, Daniel J

    2004-01-01

    One of the best languages for the development of financial engineering and instrument pricing applications is C++. This book has several features that allow developers to write robust, flexible and extensible software systems. The book is an ANSI/ISO standard, fully object-oriented and interfaces with many third-party applications. It has support for templates and generic programming, massive reusability using templates (?write once?) and support for legacy C applications. In this book, author Daniel J. Duffy brings C++ to the next level by applying it to the design and implementation of class

  15. Value and Pricing of MOOCs

    Directory of Open Access Journals (Sweden)

    Rose M. Baker

    2016-05-01

    Full Text Available Reviewed in this article is the potential for Massive Open Online Courses (MOOCs to transform higher education delivery, accessibility, and costs. Next, five major value propositions for MOOCs are considered (headhunting, certification, face-to-face learning, personalized learning, integration with services external to the MOOC, marketing. Then, four pricing strategies for MOOCs are examined (cross-subsidy, third-party, “freemium”, nonmonetary. Although the MOOC movement has experienced growing pains similar to most innovations, we assert that the unyielding pace of improvements in network technologies combined with the need to tame the costs of higher education will create continuing demand for MOOC offerings.

  16. Production Increased with Price Rise

    Institute of Scientific and Technical Information of China (English)

    Feng Shiliang

    2007-01-01

    @@ In the first two months of 2007, China'spetroleum and chemical industry re-mained up trend in production. Amongthe 65 types of petrochemical productsthat have been tracked by CPCIA(China Petroleum and Chemical Indus-try Association), the output of 54 typesincreased compared with the same pe-riod of 2006, and the output of 25types, in particular, grew by over 20%.In the first two months of 2007, over60% of 151 types of chemicals beingtracked had a higher price than thesame period of 2006.

  17. PRICING OF MULTIPLE DEFAULTABLE BOND

    Institute of Scientific and Technical Information of China (English)

    JianZhihong; LiChulin

    2002-01-01

    In this paper a generalized defaultable bond pricing formula is derived by assuming that there exists a defaultable forward rate term structure and that firms in the economy interact when default occurs. Generally,The risk-neutral default intensity χQ is not equal to the empirical or actual default intensity λ,. This paper proves that multiple default intensities are invari-ant under equivalent martingale transformation,given a well-diversified portfolio corresponding to the defaultable bond. Thus one can directly apply default intensities and fractional losses empirically estimated to the evaluation of defaultable bonds or contingent claims.

  18. More than Rising Grain Prices

    Institute of Scientific and Technical Information of China (English)

    Hu Junhua

    2010-01-01

    @@ According to the bulletin of the National Bureau of Statistics,the summer harvest nationwide this year was 246.2billion jin,a decline of 0.3% compared to last year.The cold spell in late spring and high temperatures afterwards are considered as the main causes for this round of rising grain prices.However,"natural disasters"are dwarfed by another worrisome picture: young and strong farming hands flooding out of the rural areas and the elderly,the weak,females and children are made the mainstay of the tilling army.

  19. Exploration of approaches to adjusting brand-name drug prices in Mainland of China: based on comparison and analysis of some brand-name drug prices of Mainland and Taiwan, China

    Institute of Scientific and Technical Information of China (English)

    Weng Geng; Han Sheng; Pu Run; Pan Wynn HT; Shi Luwen

    2014-01-01

    Background Under the circumstance of the New Medical Reform in Mainland of China,lowering drug prices has become an approach to relieving increase of medical expenses,and lowering brand-name medication price is a key strategy.This study,by comparing and analyzing brand-name medication prices between Mainland of China and Taiwan,explores how to adjust brand-name medication prices in Mainland of China in the consideration of the drug administrative strategies in Taiwan.Methods By selecting brand-name drug with generic name and dose types matched in Mainland and Taiwan,calculate the average unit price and standard deviation and test it with the paired t-test.In the mean time,drug administrative strategies between Mainland and Taiwan are also compared systematically.Results Among the 70 brand-name medications with generic names and matched dose types,54 are at higher prices in Mainland of China than Taiwan,which is statistically significant in t-test.Also,among the 47 medications with all of matched generic names,dose types,and manufacturing enterprises,38 are at higher prices in Mainland than Taiwan,and the gap is also statistically significant in t-test.In Mainland of China,brand-name medication took cost-plus pricing and price-based price adjustment,while in Taiwan,brand-name medication took internal and external reference pricing and market-based price adjustment.Conclusions Brand-name drug prices were higher in Mainland of China than in Taiwan.The adjustment strategies of drug orices are scientific in Taiwan and are worth reference by Mainland of China.

  20. Abusive Transfer Pricing and Economic Activity

    DEFF Research Database (Denmark)

    Nielsen, Søren Bo; Schindler, Dirk; Schjelderup, Guttorm

    This paper investigates how concealment costs of transfer pricing and the probability of detection affect transfer pricing and firm behavior. We find that transfer pricing in intermediate production factors does not affect real activity of a multinational firm if the firm’s concealment effort...... as well as the probability of being audited by tax authorities are conditioned on the amount of shifted profits. If tax authorities rely on the standard OECD arm’s-length principle instead by reacting to a deviation of the transfer price from the market price, the multinational will for tax reasons adjust...... its production structure. A policy implication of the paper is that it should be preferable to condition audits on the amount of income shifted rather than on the distortion of the transfer price proper. Another policy finding is that improving the quality of tax law might be superior to higher...

  1. Commodity derivatives pricing with inventory effects

    DEFF Research Database (Denmark)

    Bach, Christian; Dziubinski, Matt P.

    We introduce tractable models for commodity derivatives pricing with inventory and volatility eects, and illustrate with applications to the oil market. We contribute to the existing literature in several respects. First, whereas the previous literature uses futures data for investigating...... the relationship between inventory and volatility, we use the information available in options traded on futures. Second, performance assessment in the previous literature has primarily evolved around explaining moments of data or forecasting prices of futures. Instead, we asses the performance of our model...... by considering both the ability of explaining prices in-sample and out-of-sample - assessing both the pricing-performance and the hedging-performance of the models. Third, we model the futures surface rather than the spot price process, and from the no-arbitrage relationship between spot and futures prices we...

  2. Pay-what-you-want pricing schemes

    DEFF Research Database (Denmark)

    Kahsay, Goytom Abraha; Samahita, Margaret

    Pay-What-You-Want (PWYW) pricing schemes are becoming increasingly popular in a wide range of industries. We develop a model incorporating self-image into the buyer's utility function and introduce heterogeneity in consumption utility and image-sensitivity, which generates different purchase...... decisions and optimal prices across individuals. When a good is sold at a fixed price higher than a threshold value, a price that the individual thinks is fair, the adoption of PWYW increases his utility and hence results in a weakly higher purchase rate. When a good is sold at a fixed price lower than...... this threshold, however, PWYW can lead to a lower utility. This may result in a lower purchase rate and higher average price, in line with previously unexplained evidence from field experiments. Moreover, an increase in the threshold value decreases the buyer's utility and may further lower the purchase rate...

  3. Appliance Efficiency Standards and Price Discrimination

    Energy Technology Data Exchange (ETDEWEB)

    Spurlock, Cecily Anna [Univ. of California, Berkeley, CA (United States)

    2013-05-08

    I explore the effects of two simultaneous changes in minimum energy efficiency and ENERGY STAR standards for clothes washers. Adapting the Mussa and Rosen (1978) and Ronnen (1991) second-degree price discrimination model, I demonstrate that clothes washer prices and menus adjusted to the new standards in patterns consistent with a market in which firms had been price discriminating. In particular, I show evidence of discontinuous price drops at the time the standards were imposed, driven largely by mid-low efficiency segments of the market. The price discrimination model predicts this result. On the other hand, in a perfectly competition market, prices should increase for these market segments. Additionally, new models proliferated in the highest efficiency market segment following the standard changes. Finally, I show that firms appeared to use different adaptation strategies at the two instances of the standards changing.

  4. PRICE ON THE ORGANIC FOOD MARKET

    Directory of Open Access Journals (Sweden)

    GEORGE ATANASOAIE

    2012-12-01

    Full Text Available The main objective of this paper is to present prices on PAE market (PAE- organic foods market. Prices are analyzed in terms of importance and the main factors that contribute to their establishment (quality of products, distribution channels, certification and eco-labeling system, customer segments and market development stage. This paper is based on the investigation of secondary sources, of specialized literature related to PAE consumers. The paper shows that are used three strategic options of prices: prices with high rigidity located in a low or high level and fluctuating prices, characterized by variations on short periods of time. Price is a very important barrier to market development but this importance can be mitigated through appropriate communication policies with the market, which are essential especially for markets in early stages of development.

  5. THE PRICE ON THE ORGANIC PRODUCT MARKET

    Directory of Open Access Journals (Sweden)

    ATĂNĂSOAIE GEORGE SEBASTIAN

    2013-08-01

    Full Text Available The main objective of this paper is to present prices on PAE market (PAE- organic foods market. Prices areanalyzed in terms of importance and the main factors that contribute to their establishment (quality of products,distribution channels, certification and eco-labeling system, customer segments and market development stage.The paper shows that are used three strategic options of prices: prices with high rigidity located in a low or highlevel and fluctuating prices, characterized by variations on short periods of time. Price is a very importantbarrier to market development but this importance can be mitigated through appropriate communicationpolicies with the market, which are essential especially for markets in early stages of development

  6. Improving and optimising road pricing in Copenhagen

    DEFF Research Database (Denmark)

    Nielsen, Otto Anker; Larsen, Marie Karen

    2008-01-01

    though quite a number of proposed charging systems have been examined only a few pricing strategies have been investigated. This paper deals with the optimisation of different designs for a road pricing system in the Greater Copenhagen area with respect to temporal and spatial differentiation......The question whether to introduce toll rings or road pricing in Copenhagen has been discussed intensively during the last 10 years. The main results of previous analyses are that none of the systems would make a positive contribution at present, when considered from a socio-economic view. Even...... of the pricing levels. A detailed transport model was used to describe the demand effects. The model was based on data from a real test of road pricing on 500 car drivers. The paper compares the price systems with regard to traffic effects and generalised costs for users and society. It is shown how important...

  7. Oil price and food price volatility dynamics: The case of Nigeria

    Directory of Open Access Journals (Sweden)

    Ijeoma C. Nwoko

    2016-12-01

    Full Text Available This study examines the long and short run relationships between oil price and food price volatility as well as the causal link between them. The study used annual food price volatility index from FAO from 2000 to 2013 and crude oil price from U.S. Energy Information and Administration (EIA from 2000 to 2013. The Johansen and Jesulius co-integration test revealed that there is a long run relationship between oil price and domestic food price volatility. The vector error correction model indicated a positive and significant short run relationship between oil price and food price volatility. The Granger causality test revealed a unidirectional causality with causality running from oil price to food price volatility but not vice versa. It is recommended that policies and interventions that will help reduce uncertainty about food prices such as improved market information, trade policies and investment in research and development among others should be encouraged. Also to reduce the effect of oil price shock, it is recommended that government should subsidise pump price of refined oil, seek alternative sources of energy and there should be less dependence on oil for fertilizer production.

  8. The Availability of Residential Real Estate Increasing by Means of State Compensation of Prices

    Directory of Open Access Journals (Sweden)

    Vitaly Viktorovich Ivanitskiy

    2015-12-01

    Full Text Available The article analyzes the influence of natural monopolies on the value of residential property, discusses the basic energy resources affecting it. Oil is defined as the main energy resource, its main brands, and their features are considered. The different authors’ perspectives of the impact of oil prices on the real estate prices are considered (“no effect”, “direct effect” and “indirect effect”. Schemes (models, clearly demonstrating the cause-and-effect relations of the impact of prices of the main energy resources on each other and on the value of residential property, are provided. The stability of relations between the prices of the major energy recourses (between each other as well as between each resource and real estate prices and residential property prices in the primary market are analyzed. The interval of “crisis” and “crisis-free” time is defined. The impact of the energy in “crisis” and “crisis-free” time is analyzed. The impact of oil prices on the residential property prices is proved through the cement as the main price-determining element in the construction. The introduction of the state target compensation allowing to increase the availability of residential property is proposed as one of the elements of a comprehensive solution of the “housing question”. The size of the state target compensation in absolute (in rubles and relative (% prices for residential real estate values is determined, taking into account the sufficient reproduction of the population, and restrictions on the right to use it are introduced. The total value of the state target compensation per total number of homebuyers is calculated, and its share in the expenditures of the consolidated budget and budgets of state extra-budgetary funds is determined. The realization of the state target compensation based on an average annual growth among the major countries of the world is grounded.

  9. The Impact of Price on Chemical Fertilizer Demand in China

    Institute of Scientific and Technical Information of China (English)

    John K.Dagsvik

    2012-01-01

    Since 1998,the national policies on chemical fertilizer in China have been concentrated in limiting price plus subsidizing,abolishing agricultural tax,giving direct subsidies to farmers,and other aspects.In order to analyze the impact of national policies on the consumption of chemical fertilizer,this article selects the consumption of chemical fertilizer per unit,chemical fertilizer price index and farmers’net income in different provinces during the period 1998-2007 as variables,to conduct regression analysis of chemical fertilizer expenditure function,and calculate the price elasticity and income elasticity of chemical fertilizer demand in different provinces over the decade based on the regression results.The results show that at present the basic consumption of chemical fertilizer for agricultural development in China is 0.35 t/hm 2 ,and the consumption of chemical fertilizer is excessive in some provinces;the chemical fertilizer market has not been really established,and the price has little impact on demand.This indicates that the chemical fertilizer is essential for agricultural economic development,and it increases along with the increase of farmers’income; the intervention of the national policy in chemical fertilizer price is a fundamental reason for the rising demand for chemical fertilizer.This also to some extent indicates that the policy effect of merely using environmental taxes to change farmers’consumption of chemical fertilizer is limited;there is a need to transform the existing policies purely promoting agricultural economic development,toward giving different subsidies in accordance with whether the farmers’fertilization pattern is beneficial to the environment.

  10. Algorithmic Pricing via Virtual Valuations

    CERN Document Server

    Chawla, Shuchi; Kleinberg, Robert

    2008-01-01

    Algorithmic pricing is the computational problem that sellers (e.g., in supermarkets) face when trying to set prices for their items to maximize their profit in the presence of a known demand. Guruswami et al. (2005) propose this problem and give logarithmic approximations (in the number of consumers) when each consumer's values for bundles are known precisely. Subsequently several versions of the problem have been shown to have poly-logarithmic inapproximability. This problem has direct ties to the important open question of better understanding the Bayesian optimal mechanism in multi-parameter settings; however, logarithmic approximations are inadequate for this purpose. It is therefore of vital interest to consider special cases where constant approximations are possible. We consider the unit-demand variant of this problem. Here a consumer has a valuation for each different item and their value for a set of items is simply the maximum value they have for any item in the set. We assume that the preferences ...

  11. Pricing Mechanism in Power Market Construction

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    The reform on electricity pricing mechanism is a critical problem in power market construction in China, and is in mutual supplementation and promotion with the latter. In particular, the pricing mechanism for electricity fed into network and that for electricity transmission and distribution as well as the relationship between coal and electricity prices, etc. Have to be studied in depth. This paper presents several solutions and suggestions to these problems.

  12. State energy price and expenditure report 1992

    Energy Technology Data Exchange (ETDEWEB)

    1994-12-01

    The State Energy Price and Expenditure Report (SEPER) presents energy price and expenditure estimates individually for the 50 States and the District of Columbia and in aggregate for the United States. The price and expenditure estimates are provided by energy source and economic sector and are published for the years 1970, 1980, and 1985 through 1992. Data for all years, 1970 through 1992, are available on personal computer diskettes.

  13. Distributions of Nodal Prices in PJM Market

    Science.gov (United States)

    Kunio, Matsumoto; Yoshio, Ichida; Michiko, Makino; Hiroaki, Tanaka

    As the deregulation of electric business proceeds, it is important to analyze the distributions of prices in the power market. In this paper, we analyze the nodal prices of the PJM market, which is representative of power markets in the US. First, we verify Weibull’s property of the distribution of nodal prices. Then we verify Poisson’s property of the interval of loss process.

  14. Pricing products: juxtaposing affordability with quality appeal.

    Science.gov (United States)

    1984-01-01

    Choosing appropriate product prices is 1 of the most crucial steps in creating an effective contraceptive social marketing (CSM) sales campaign. The Social Marketing Forum conducted an informal survey of social marketing project managers, international contractors, and marketing consultants to determine how CSM programs cope with pricing problems and ways to circumvent some obstacles. According to Diana Altman, a family planning consultant, low prices that make products available to needy individuals are more important than the program's self sufficiency, yet if prices are too low, consumers think the products were unusable in the US and thus were dumped on local markets. Other key factors include commercial competition, spiraling inflation rates, and problems with rising prices and retailer/distributor margins. A sampling of per capita gross national products indicates the poverty level of most CSM projects' target market. Consequently, CSM projects must set low pices, regardless of program operating costs. The goal often is to increase the demand and availability for contraceptives. The fact that social marketing products must pass through retail networks to reach consumers complicates the pricing equation. To deal with the problem, India's Nirodh program gives a 25% margin to distributors/wholesalers, compared to 6% offered on most other goods. Retailers also receive a 25% margin, more than double the commercial rate. Once prices are set, increases pose hazards. Local government approval often is a prerequisite and can require lengthy negotiations. Market studies remain a valuable approach to effective pricing, according to PNA's Mallamad and other research consultants. They cite such effective research strategies as test marketing products and asking consumers how prices affect buying habits. Further, CSM projects can jump over some pricing hurdles through creative marketing. An effective pricing strategy alone cannot produce a successful CSM program. Pricing

  15. Interpreting Prediction Market Prices as Probabilities

    OpenAIRE

    Wolfers, Justin; Zitzewitz, Eric

    2006-01-01

    While most empirical analysis of prediction markets treats prices of binary options as predictions of the probability of future events, Manski (2004) has recently argued that there is little existing theory supporting this practice. We provide relevant analytic foundations, describing sufficient conditions under which prediction markets prices correspond with mean beliefs. Beyond these specific sufficient conditions, we show that for a broad class of models prediction market prices are usuall...

  16. Exporter Price Response to Exchange Rate Changes

    DEFF Research Database (Denmark)

    Fosse, Henrik Barslund

    Firms exporting to foreign markets face a particular challenge: to price their exports in a foreign market when the exchange rate changes. This paper takes on pricing- to-market using a unique data set that covers rm level monthly trade at great detail. As opposed to annual trade ows, monthly trade...... theoretical contributions to the litterature on pricing-to-market and exchange rate pass-through....

  17. Import Price-Elastcities: Reconsidering the Evidence

    OpenAIRE

    Helene Erkel-Rousse; Daniel Mirza

    2000-01-01

    Recent geography and trade empirical studies based on monopolistic competition [Hummels, 1998; Hanson, 1999; Head and Ries, 1999] suggest high levels of trade price-elasticities (between 3 and 11). However, direct estimations of price-elasticities in trade equations, using price indexes at the aggregate or industry levels, lead to much lower values than those predicted by the prior studies and the theory (usually around unity). In this article, we show that these inconclusive results may be d...

  18. Strategic pricing in the engineering industry

    OpenAIRE

    Savukoski, Jesse

    2015-01-01

    In today’s challenging market environment, pricing is one of the most crucial elements in a company’s marketing plan. By identifying the best pricing practices in various situations, a firm can succeed and evolve in accordance with its long-term strategy. In this respect, this thesis is a case study with the aim of providing a comprehensive framework for the target company under which it can operate. More specifically, the framework handles strategic aspects of product pricing and busine...

  19. Promotion Signal: Proxy for a Price Cut?

    OpenAIRE

    Inman, J Jeffrey; McAlister, Leigh; Hoyer, Wayne D.

    1990-01-01

    Evidence suggests that some consumers react to promotion signals without considering relative price information. We adopt Petty and Cacioppo's Elaboration Likelihood Model (ELM) to explain this behavior in terms of the ELM's peripheral route to pursuasion in which the promotion signal is taken as a cue for a price cut. Experimental results show that low need for cognition individuals react to the simple presence of a promotion signal whether or not the price of the promoted brand is reduced, ...

  20. 2004■2005 Prices Comparison of Neodymia

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Global NdFeB magnetic materials industry grows at over20% every year, strongly stimulating the production ofneodymia and Nd metal. In 2005, NdFeB in global market is3,000 - 4,000 tons short of supply. Prices comparison ofneodymia at the same period of this year and last year isshown in Table 1.Table 1 2004 2005 Prices Comparison of Neodymia2004■2005 Prices Comparison of Neodymia

  1. Location-Price Competition in Airline Networks

    Directory of Open Access Journals (Sweden)

    H. Gao

    2014-01-01

    Full Text Available This paper addresses location-then-price competition in airline market as a two-stage game of n players on the graph. Passenger’s demand distribution is described by multinomial logit model. Equilibrium in price game is computed through best response dynamics. We solve location game using backward induction, knowing that airlines will choose prices from equilibrium for the second-stage game. Some numerical results for airline market under consideration are presented.

  2. State energy price and expenditure report 1993

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-01

    The State Energy Price and Expenditure Report (SEPER) presents energy price and expenditure estimates individually for the 50 states and the District of Columbia and in aggregate for the US. The five economic sectors used in SEPER correspond to those used in SEDR and are residential, commercial, industrial, transportation, and electric utility. Documentation in appendices describe how the price estimates are developed, provide conversion factors for measures used in the energy analysis, and include a glossary. 65 tabs.

  3. Estimasi Nilai Basis Pajak Bumi dan Bangunan di Kota Jambi: Pendekatan Hedonic Price Function

    Directory of Open Access Journals (Sweden)

    Arman Delis

    2015-03-01

    and buildings carried out with the hedonic price function approach. The data used is the cross-sectional data obtained from the results of a field survey of 100 owners of land and buildings are scattered in the subdistrict Telanaipura, Pelayangan, Pasar Jambi and Kota Baru subdistrict.  The results showed that the level of the price of land and buildings in the district are highest and lowest Jambi Market in Subdsitrict Pelayangan. The most dominant variable that determines the level of the price of land is population density, distance to the city center location of the land and the type of road that passes through the location of the land, while the price level is determined by the building floor area of ​​the house, the type of home and the availability of the garage wall. On average, the ratio of the price of land in the SPT to the actual price of the desired land owners and the price of each prediction is 29.30 percent and 44.13 percent, while the ratio of the price of houses for the price of the actual building and the price of the average prediction of 39.57 percent and 33.04 percent. The relatively low Figures of ratio indicates that the price of land and buildings are set by the government on the tax return in the calculation of taxable value mostly still too far away when compared with the price of land and building the desired owners and price prediction. This means that the potential increase in the Land and  Property Tax in the city of Jambi is still very large. Keywords: actual price, desired price, prediction price

  4. Prices, Costs, and Affordability of New Medicines for Hepatitis C in 30 Countries: An Economic Analysis

    Science.gov (United States)

    Tay-Teo, Kiu; Vogler, Sabine; Beyer, Peter; Wiktor, Stefan; de Joncheere, Kees; Hill, Suzanne

    2016-01-01

    Introduction New hepatitis C virus (HCV) medicines have markedly improved treatment efficacy and regimen tolerability. However, their high prices have limited access, prompting wide debate about fair and affordable prices. This study systematically compared the price and affordability of sofosbuvir and ledipasvir/sofosbuvir across 30 countries to assess affordability to health systems and patients. Methods and Findings Published 2015 ex-factory prices for a 12-wk course of treatment were provided by the Pharma Price Information (PPI) service of the Austrian public health institute Gesundheit Österreich GmbH or were obtained from national government or drug reimbursement authorities and recent press releases, where necessary. Prices in Organisation for Economic Co-operation and Development (OECD) member countries and select low- and middle-income countries were converted to US dollars using period average exchange rates and were adjusted for purchasing power parity (PPP). We analysed prices compared to national economic performance and estimated market size and the cost of these drugs in terms of countries’ annual total pharmaceutical expenditure (TPE) and in terms of the duration of time an individual would need to work to pay for treatment out of pocket. Patient affordability was calculated using 2014 OECD average annual wages, supplemented with International Labour Organization median wage data where necessary. All data were compiled between 17 July 2015 and 25 January 2016. For the base case analysis, we assumed a 23% rebate/discount on the published price in all countries, except for countries with special pricing arrangements or generic licensing agreements. The median nominal ex-factory price of a 12-wk course of sofosbuvir across 26 OECD countries was US$42,017, ranging from US$37,729 in Japan to US$64,680 in the US. Central and Eastern European countries had higher PPP-adjusted prices than other countries: prices of sofosbuvir in Poland and Turkey (PPP

  5. Prices, Costs, and Affordability of New Medicines for Hepatitis C in 30 Countries: An Economic Analysis.

    Directory of Open Access Journals (Sweden)

    Swathi Iyengar

    2016-05-01

    Full Text Available New hepatitis C virus (HCV medicines have markedly improved treatment efficacy and regimen tolerability. However, their high prices have limited access, prompting wide debate about fair and affordable prices. This study systematically compared the price and affordability of sofosbuvir and ledipasvir/sofosbuvir across 30 countries to assess affordability to health systems and patients.Published 2015 ex-factory prices for a 12-wk course of treatment were provided by the Pharma Price Information (PPI service of the Austrian public health institute Gesundheit Österreich GmbH or were obtained from national government or drug reimbursement authorities and recent press releases, where necessary. Prices in Organisation for Economic Co-operation and Development (OECD member countries and select low- and middle-income countries were converted to US dollars using period average exchange rates and were adjusted for purchasing power parity (PPP. We analysed prices compared to national economic performance and estimated market size and the cost of these drugs in terms of countries' annual total pharmaceutical expenditure (TPE and in terms of the duration of time an individual would need to work to pay for treatment out of pocket. Patient affordability was calculated using 2014 OECD average annual wages, supplemented with International Labour Organization median wage data where necessary. All data were compiled between 17 July 2015 and 25 January 2016. For the base case analysis, we assumed a 23% rebate/discount on the published price in all countries, except for countries with special pricing arrangements or generic licensing agreements. The median nominal ex-factory price of a 12-wk course of sofosbuvir across 26 OECD countries was US$42,017, ranging from US$37,729 in Japan to US$64,680 in the US. Central and Eastern European countries had higher PPP-adjusted prices than other countries: prices of sofosbuvir in Poland and Turkey (PPP$101,063 and PPP$70

  6. Real-time Pricing in Power Markets

    DEFF Research Database (Denmark)

    Boom, Anette; Schwenen, Sebastian

    We examine welfare eects of real-time pricing in electricity markets. Before stochastic energy demand is known, competitive retailers contract with nal consumers who exogenously do not have real-time meters. After demand is realized, two electricity generators compete in a uniform price auction...... to satisfy demand from retailers acting on behalf of subscribed customers and from consumers with real-time meters. Increasing the number of consumers on real-time pricing does not always increase welfare since risk-averse consumers dislike uncertain and high prices arising through market power...

  7. Transfer pricing principles in VAT Law

    DEFF Research Database (Denmark)

    Jensen, Dennis Ramsdahl

    2011-01-01

    The main part of the article is devoted to a critical analysis of the optional transfer pricing provisions in the EC VAT Directive in the light of the principle of fiscal neutrality. As an integrated part of this analysis, the VAT transfer pricing regime is considered in the light of the well......-known principles for transfer pricing in the area of income tax law, as set out in Art. 9 of the OECD Model Tax Convention. The last part of the article contains a brief discussion of to which extent it is desirable to harmonize the two tax systems´ transfer pricing rules....

  8. Real-time Pricing in Power Markets

    DEFF Research Database (Denmark)

    Boom, Anette; Schwenen, Sebastian

    We examine welfare e ects of real-time pricing in electricity markets. Before stochastic energy demand is known, competitive retailers contract with nal consumers who exogenously do not have real-time meters. After demand is realized, two electricity generators compete in a uniform price auction...... to satisfy demand from retailers acting on behalf of subscribed customers and from consumers with real-time meters. Increasing the number of consumers on real-time pricing does not always increase welfare since risk-averse consumers dislike uncertain and high prices arising through market power...

  9. Decentralized Pricing in Minimum Cost Spanning Trees

    DEFF Research Database (Denmark)

    Hougaard, Jens Leth; Moulin, Hervé; Østerdal, Lars Peter

    In the minimum cost spanning tree model we consider decentralized pricing rules, i.e. rules that cover at least the ecient cost while the price charged to each user only depends upon his own connection costs. We de ne a canonical pricing rule and provide two axiomatic characterizations. First......, the canonical pricing rule is the smallest among those that improve upon the Stand Alone bound, and are either superadditive or piece-wise linear in connection costs. Our second, direct characterization relies on two simple properties highlighting the special role of the source cost....

  10. The International oil price and hydrogen competitiveness

    OpenAIRE

    Hansen, Anders Chr.

    2007-01-01

    Natural gas based hydrogen is expected to provide most of the hydrogen supply in the period prior to and during at least the first years of market introduction of automotive hydrogen and fuel cell technology in large scale. Due to the natural gas price dependency of the international oil price the hydrogen cost level that is required for competitiveness of hydrogen and fuel cell technology depends on the oil price. This gives rise to the question: At which oil price will natural gas based ...

  11. Frequent price changes under menu costs

    DEFF Research Database (Denmark)

    Hansen, Per Svejstrup

    1999-01-01

    , the price may be changed more frequent in the short run, and in the long run it definitely will. Hence, observing frequent price changes is not necessarily inconsistent with a firm operating under menu costs. This paper relies on an article by Dixit (1991), (Review of Economic studies, 58, 141......This paper investigates the effect of uncertainty on a single firm's pricing behaviour in a dynamic menu cost model that results in (S,s)-rules where the price is fixed inside a band. It will be demonstrated that even though the band of inaction widens in response to increased uncertainty...

  12. Cotton price change and welfare in Togo

    Directory of Open Access Journals (Sweden)

    Anani Nourredine Mensah

    2015-06-01

    Full Text Available This paper uses the evaluation of net benefit ratios applied to survey data on households to appreciate the effects of international price of cotton on the welfare of producers in Togo. It needs first to trace the difference between international prices and those paid to domestic producers. Furthermore, given that households are producers of these goods, we use a revenue function that depends on the remuneration of labor, other earnings and profit that in turn depends on the price paid to producers and land ownership. For estimates, the effect of welfare, which is captured by the compensating variation, is the result of the share of the average cotton income in average total income multiplied by the change in the price of cotton. Our results with QUIBB 2006 and 2011 survey data reveal that the impact of a price change on the compensating variation gives a welfare change relatively higher for poor households. However, this effect remains low, considering whether a change in producer prices or in international price. A simulation of a potential effect of the change in the producer price of 50% of the differential of the two prices, and the positive impact on social welfare that results appears stronger. This positive change in welfare is reversely associated to the wealth of households.

  13. Oil-import contracts, prices discussed

    Energy Technology Data Exchange (ETDEWEB)

    Nedeljkovic, D.

    1986-01-01

    The author accuses Yugoslavia of a sluggish response to changing world oil markets that will repeat the situation of 1973, when Yugoslavia's failure to raise oil prices led to increased consumption. Reviewing the composition of imports and their sources, the author suggests that Yugoslavia cannot be buying on the spot market at such low prices. Instead, intergovernmental agreements set prices which are independent of the market, and these contracts remain in effect until new ones are concluded. The high value of the dollar relative to the dinar and the high cost of refining are other components of the current price problem.

  14. The price-perceived quality relationship

    DEFF Research Database (Denmark)

    Völckner, Franziska; Hofmann, Julian

    2009-01-01

    The authors conducted a meta-analysis of study results on the price-perceived quality relationship published from 1989 to 2006. The findings show that the price effect on perceived quality has decreased. Furthermore, the price–quality relationship is stronger in studies that use a within......-subjects design, investigate higher priced products, and use samples from European countries but weaker for services, durable goods, and respondents who are familiar with the product. A striking null result indicates that the number of cues does not affect the price-perceived quality relationship significantly....

  15. Pay-what-you-want pricing schemes

    DEFF Research Database (Denmark)

    Kahsay, Goytom Abraha; Samahita, Margaret

    2015-01-01

    Pay-What-You-Want (PWYW) pricing schemes are becoming increasingly popular. We develop a model incorporating self-image into the buyer’s utility function and introduce heterogeneity in consumption utility and image-sensitivity, generating different purchase decisions and optimal prices across...... individuals. When a good’s fixed price is lower than a threshold fair value, PWYW can lead to a lower utility. This may result in a lower purchase rate and higher average price, accounting for previously unexplained field experimental evidence. An increase in the threshold value decreases the buyer’s utility...

  16. Exchange Rate Policy and Endogenous Price Flexibility

    OpenAIRE

    Devereux, Michael B.

    2004-01-01

    A fixed exchange rate limits the ability of the real exchange rate to adjust to shocks, and tends to raise the volatility of real GDP. But adjustment may be enhanced if internal prices are more flexible under a fixed exchange rate. This Paper develops a model in which price setters incur a cost to retain the option of ex-post price flexibility. The benefit of flexibility is increasing in the variance of demand facing price-setters. We ask whether fixing the exchange rate is likely to increase...

  17. A new numerical method on American option pricing

    Institute of Scientific and Technical Information of China (English)

    顾永耕; 舒继武; 邓小铁; 郑纬民

    2002-01-01

    Mathematically, the Black-Scholes model of American option pricing is a free boundary problem of partial differential equation. It is well known that this model is a nonlinear problem, and it has no closed form solution. We can only obtain an approximate solution by numerical method, but the precision and stability are hard to control, because the singularity at the exercise boundary near expiration date has a great effect on precision and stability for numerical method. We propose a new numerical method, FDA method, to solve the American option pricing problem, which combines advantages the Semi-Analytical Method and the Front-Fixed Difference Method. Using the FDA method overcomes the difficulty resulting from the singularity at the terminal of optimal exercise boundary. A large amount of calculation shows that the FDA method is more accurate and stable than other numerical methods.

  18. Improving the asset pricing ability of the Consumption-Capital Asset Pricing Model?

    DEFF Research Database (Denmark)

    Rasmussen, Anne-Sofie Reng

    This paper compares the asset pricing ability of the traditional consumption-based capital asset pricing model to models from two strands of literature attempting to improve on the poor empirical results of the C-CAPM. One strand is based on the intertemporal asset pricing model of Campbell (1993...... able to price assets conditionally as suggested by Cochrane (1996) and Lettau and Ludvigson (2001b). The unconditional C-CAPM is rewritten as a scaled factor model using the approximate log consumptionwealth ratio cay, developed by Lettau and Ludvigson (2001a), as scaling variable. The models...... are estimated on US data and the resulting pricing errors are compared using average pricing errors and a number of composite pricing error measures. The conditional C-CAPM and the two beta I-CAPM of Campbell and Vuolteenaho (2004) result in pricing errors of approximately the same size, both average...

  19. The Effect of Monetary Policy on Commodity Prices: Disentangling the Evidence for Individual Prices

    Directory of Open Access Journals (Sweden)

    Carolina Arteaga Cabrales

    2014-01-01

    Full Text Available We study the effect of monetary policy shocks on commodity prices. While most of the literature has found that expansionary shocks have a positive effect on aggregate price indices, we study the effect on individual prices of a sample of four commodities. This set of commodity prices is essential to understand the dynamics of the balance of payments in Colombia. The analysis is based on structural VAR models; we identify monetary policy shocks following Kim (1999, 2003 upon quarterly data for commodity prices and their fundamentals for the period from 1980q1 to 2010q3. Our results show that commodity prices overshoot their long run equilibrium in response to a contractionary shock in the US monetary policy and, in contrast with literature, the response of the individual prices considered is stronger than what has been found in aggregate indices. Additionally, it is found that the monetary policy explains a substantial share of the fluctuations in prices.

  20. Oil Prices, Exchange Rate and Prices for Agricultural Commodities: Empirical Evidence from Russia

    Directory of Open Access Journals (Sweden)

    D. Burakov

    2016-06-01

    Full Text Available In this paper, we investigate long and short-term impact of changes in oil prices and the exchange rate on prices of seven groups of agricultural products in Russia (buckwheat, grain crops, potatoes, oat, wheat, rye, barley. In this paper, Granger causality approach is applied to test long-run interlinkages with monthly data from January 1999 to October 2015. For testing the response of agricultural prices to sudden shocks in oil prices and exchange rate in the short run, we use impulse-response techniques. The results of impulse response analysis show that agricultural prices are not particularly sensitive to changes in oil prices and the exchange rate of Russian ruble in the short term, except for imported commodities. In the long run, Granger causal relationship between agricultural prices and oil prices is missing, and with exchange rate is observed only in case of imported agricultural goods.

  1. Calculator calculus

    CERN Document Server

    McCarty, George

    1982-01-01

    How THIS BOOK DIFFERS This book is about the calculus. What distinguishes it, however, from other books is that it uses the pocket calculator to illustrate the theory. A computation that requires hours of labor when done by hand with tables is quite inappropriate as an example or exercise in a beginning calculus course. But that same computation can become a delicate illustration of the theory when the student does it in seconds on his calculator. t Furthermore, the student's own personal involvement and easy accomplishment give hi~ reassurance and en­ couragement. The machine is like a microscope, and its magnification is a hundred millionfold. We shall be interested in limits, and no stage of numerical approximation proves anything about the limit. However, the derivative of fex) = 67.SgX, for instance, acquires real meaning when a student first appreciates its values as numbers, as limits of 10 100 1000 t A quick example is 1.1 , 1.01 , 1.001 , •••• Another example is t = 0.1, 0.01, in the functio...

  2. Has the export pricing behaviour of German enterprises changed? Empirical evidence from German sectoral prices

    OpenAIRE

    Stahn, Kerstin

    2006-01-01

    The question as to whether the globalisation-related increase in competitive pressure may have caused the importance of exchange rate pass-through and pricing-to-market for export pricing in Germany to shift since the 1990s is addressed by testing the long-run export pricing behaviour of German enterprises for changes in the impact of its determinants. As globalisation may have affected competitive pressure in individual product markets differently, export pricing is analysed for 11 product c...

  3. EMPIRICAL GENERALIZATIONS ABOUT THE IMPACT OF ADVERTISING ON PRICE SENSITIVITY AND PRICE

    NARCIS (Netherlands)

    KAUL, A; WITTINK, DR

    1995-01-01

    Consumers' sensitivities to price changes are an important input to strategic and tactical decisions. It has been argued that price sensitivities depend on factors such as advertising Prior studies on the effect of advertising on consumer price sensitivity have found seemingly conflicting results. W

  4. 48 CFR 46.707 - Pricing aspects of fixed-price incentive contract warranties.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Pricing aspects of fixed-price incentive contract warranties. 46.707 Section 46.707 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT QUALITY ASSURANCE Warranties 46.707 Pricing aspects...

  5. 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, Th.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 examine

  6. The price facade: Symbolic and behavioral price cues in service environments

    NARCIS (Netherlands)

    Verhoeven, Joost W.M.; Rompay, van Thomas J.L.; Pruyn, Ad Th.H.

    2009-01-01

    Although the role of price expectations in predicting consumer behavior has been widely acknowledged, little is known about the way in which price expectations depend on environmental elements in hospitality settings. We propose that restaurant guests base price expectations on (1) perceptions of cu

  7. When do relative prices matter for measuring income inequality? The case of food prices in Mozambique

    DEFF Research Database (Denmark)

    Arndt, Channing; Jones, Edward Samuel; Salvucci, Vincenzo

    2015-01-01

    Changes in relative prices of commodities consumed in different shares across income groups can be expected to alter real income differentials between these groups. Using Mozambican household budget survey and price data from 2002/03 and 2008/09, we show that once relative price increases are acc...

  8. 18 CFR 2.17 - Price discrimination and anticompetitive effect (price squeeze issue).

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Price discrimination... discrimination and anticompetitive effect (price squeeze issue). To implement compliance with the Supreme Court... interested person may file petitions to intervene alleging price discrimination and anticompetitive...

  9. 48 CFR 52.215-10 - Price Reduction for Defective Certified Cost or Pricing Data.

    Science.gov (United States)

    2010-10-01

    ... complete, accurate, and current as certified in its Certificate of Current Cost or Pricing Data; (2) A... complete, accurate, and current as certified in the Contractor's Certificate of Current Cost or Pricing... been modified even if accurate, complete, and current certified cost or pricing data had been...

  10. A Case Study of Pharmaceutical Pricing in China: Setting the Price for Off-Patent Originators.

    Science.gov (United States)

    Hu, Shanlian; Zhang, Yabing; He, Jiangjiang; Du, Lixia; Xu, Mingfei; Xie, Chunyan; Peng, Ying; Wang, Linan

    2015-08-01

    This article aims to define a value-based approach to pricing and reimbursement for off-patent originators using a multiple criteria decision analysis (MCDA) approach centered on a systematic analysis of current pricing and reimbursement policies in China. A drug price policy review was combined with a quantitative analysis of China's drug purchasing database. Policy preferences were identified through a MCDA performed by interviewing well-known academic experts and industry stakeholders. The study findings indicate that the current Chinese price policy includes cost-based pricing and the establishment of maximum retail prices and premiums for off-patent originators, whereas reference pricing may be adopted in the future. The literature review revealed significant differences in the dissolution profiles between originators and generics; therefore, dissolution profiles need to be improved. Market data analysis showed that the overall price ratio of generics and off-patent originators was around 0.54-0.59 in 2002-2011, with a 40% price difference, on average. Ten differentiating value attributes were identified and MCDA was applied to test the impact of three pricing policy scenarios. With the condition of implementing quality consistency regulations and controls, a reduction in the price gap between high-quality off-patent products (including originator and generics) seemed to be the preferred policy. Patents of many drugs will expire within the next 10 years; thus, pricing will be an issue of importance for off-patent originators and generic alternatives.

  11. Value-based differential pricing: efficient prices for drugs in a global context.

    Science.gov (United States)

    Danzon, Patricia; Towse, Adrian; Mestre-Ferrandiz, Jorge

    2015-03-01

    This paper analyzes pharmaceutical pricing between and within countries to achieve second-best static and dynamic efficiency. We distinguish countries with and without universal insurance, because insurance undermines patients' price sensitivity, potentially leading to prices above second-best efficient levels. In countries with universal insurance, if each payer unilaterally sets an incremental cost-effectiveness ratio (ICER) threshold based on its citizens' willingness-to-pay for health; manufacturers price to that ICER threshold; and payers limit reimbursement to patients for whom a drug is cost-effective at that price and ICER, then the resulting price levels and use within each country and price differentials across countries are roughly consistent with second-best static and dynamic efficiency. These value-based prices are expected to differ cross-nationally with per capita income and be broadly consistent with Ramsey optimal prices. Countries without comprehensive insurance avoid its distorting effects on prices but also lack financial protection and affordability for the poor. Improving pricing efficiency in these self-pay countries includes improving regulation and consumer information about product quality and enabling firms to price discriminate within and between countries.

  12. Reducing electricity consumption peaks with parametrised dynamic pricing strategies given maximal unit prices

    NARCIS (Netherlands)

    Höning, N.F.; La Poutré, J.A.; Lopes, F.; Vale, Z.; Sousa, J.; Coelho, H.

    2013-01-01

    Demand response is a crucial mechanism for flattening of peak loads. For its implementation, we not only require consumers who react to price changes, but also intelligent strategies to select prices. We propose a parametrised meta-strategy for dynamic pricing and identify suitable strategies for gi

  13. Understanding the Impact of Higher Corn Prices on Consumer Food Prices

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2007-04-18

    In an effort to assess the true effects of higher corn prices, the National Corn Growers Association (NCGA) commissioned an analysis on the impact of increased corn prices on retail food prices. This paper summarizes key results of the study and offers additional analysis based on information from a variety of other sources.

  14. PRICE CATEGORIES USED IN FOREIGN TRADE TRANSACTIONS IN THE LIGHT OF THE DELIVERY TERMS INCOTERMS 2010

    Directory of Open Access Journals (Sweden)

    Paliu - Popa Lucia

    2011-12-01

    Full Text Available On the international markets of goods, pricing is usually done by the confrontation between supply and demand, under pressure from global competition; such pricing is influenced by many other factors that reflect the structural crisis phenomena triggered in the world economy, or factors specific to different groups of goods. After negotiation, the contracting parties should obtain the best price, taking into account the circumstantial situation of the world market upon the transaction, the quality and the technical and functional parameters of the goods subject to negotiations, comparable to those of the competition, the delivery terms and the payment method. From this perspective, we believe that the provision of substantiated external prices makes it easier to obtain maximum benefits and achieve the trade with foreign countries under the best terms. Because the external price is an essential element of the agreement of international sale of goods that contributes substantially to the profitability of an entity, we will deal below with the main categories of prices used in foreign trade activities, both in intra-Community and international transactions, taking into account the models for calculating the external price, compared to the delivery terms Incoterms 2010.

  15. Consumers' price knowledge before, during, and after store visit

    DEFF Research Database (Denmark)

    Jensen, Birger Boutrup

    visit, thus enabling a study of what consumers learn about prices during the store visit, and consequently the relationship between reference prices and episodic price knowledge. The project applies three measures of consumers' price knowledge corresponding to different levels of price information......Many attempts have been made to measure consumers' price knowledge for frequently purchased goods. However, the results have varied considerably and conflict with the results of reference price studies. This is the first study to examine consumers' price knowledge before, during, and after store...... processing, which furthermore allows us to examine whether consumers' price memory is one- or multidimensional....

  16. Effect of Energy Price Liberalization on Corn self-sufficiency in Iran

    Directory of Open Access Journals (Sweden)

    mohammadreza pakravan

    2015-05-01

    Full Text Available liberalization of energy price increases costs of agricultural inputs and costs of agricultural production. All these changes may affect the overall competitiveness of domestic products with similar foreign products. As a result of that, total cost of agricultural products are increased and profitability are decreased. In this paper, energy consumption for producing Corn were calculated using cost- production database from Jahad-Keshavarzi for the years 2001-2010. Then, the cost function, production function and demand function for this crop were estimated in the form of panel data structure. Furthermore, the import function of corn and the associated elasticity were calculated using time series data for the years 1981-2000. The results show that, for the corn production, the elasticity of energy input and price elasticity of energy demand are 2.47 and -0.005, respectively. Considering to the fact that the production elasticity in the import function is -0/83, every one percent increase in the price of fuel due to the energy price liberalization policy increases the import of corn by 0/01 percent. Accordingly, increasing energy price has a negative effect on the food self-sufficiency that is one of the main objectives of the fifth national development plan. Ultimately, it is proposed that policy makers provide corn producers with more supports in order to reduce the negative effect of energy price liberalization on the national corn products.

  17. Keynes, population, and equity prices.

    Science.gov (United States)

    Tarascio, V J

    1985-01-01

    Keynes in 1937 examined the phenomenon of the Great Depression from a longrun perspective in contradiction to the "General Theory," where the focus was on the shortrun. "Some Economic Consequences of a Declining Population," Keynes' article, reveals the context in which the "General Theory" was written. In the "General Theory," the focus is on short-term fluctuations, i.e., business cycles, but Keynes fails to provide any theoretical explanation as to why the depression of the 1930s was so severe and intractable. In the 1937 article, the depression is seen as the result of the combined effects of a decline in longrun growth due to population growth decline and a shortrun cyclical decline, together producing severe economic consequences. What is important for the purposes of this discussion is the implication, within the context of the 1937 article, that not only was the stock market crash of 1929 related to population change (with its accompanying collapse in expectations) but that, in general, changes in the rate of growth of population are accompanied by stock price movements in the same direction. The remainder of the discussion is devoted to a simple empirical test of this relationship. The data used are population size (POP), defined as the total residential population in the US from 1870-1979, and the Standard and Poor 500 Stock index (SP) for the corresponding 109-year period. In addition, a 3rd series was constructed, a price deflated Standard and Poor index (RSP) with a base period of 1870, to account for possible inflationary distortion of the index. The empirical results do not invalidate the hypothesis that population growth rates affect equity markets. In fact, there seems to be strong evidence that they are related in a manner suggestive of Keynes' intutition, namely, that the stock market crash of 1929 was due to factors more fundamental than those often perceived from a shortrun perspective. According to Keynes (1937), population is the most

  18. Price Based Electric Vehicle Charging

    DEFF Research Database (Denmark)

    Mahat, Pukar; Handl, Martin; Kanstrup, Kenneth

    2012-01-01

    It is expected that a lot of the new light vehicles in the future will be electrical vehicles (EV). The storage capacity of these EVs has the potential to complement renewable energy resources and mitigate its intermittency. However, EV charging may have negative impact on the power grid. This pa......It is expected that a lot of the new light vehicles in the future will be electrical vehicles (EV). The storage capacity of these EVs has the potential to complement renewable energy resources and mitigate its intermittency. However, EV charging may have negative impact on the power grid....... This paper investigates the impact on a Danish distribution system when the EV charging aims to reduce the charging cost by charging at the cheapest hours. Results show that the charging based on the price signal only will have adverse effect on the grid. The paper also proposes an alternate EV charging...

  19. Reform Trend of China Natural Gas Price Policy

    Institute of Scientific and Technical Information of China (English)

    Du Wei; Liu Xinping

    2012-01-01

    China's natural gas price policy reform lags behind refined oil price reform comparatively, and current natural gas price policy could not adapt to the new situation of large scale import of foreign natural gas. Natural gas price reform could refer to the reform mode of refined oil price.

  20. Trend of Price and Economic Development in 2005

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    @@ The situation of the four major kinds of price in 2004-residents' con sumption price, price of production means, interest rate, foreign exchange rate-became main concern from the domestic and international personages. By reviewing the market price in 2004, and analyzing the current price variables, we will easily find the prospects of Chinese economy and people's life in 2005.

  1. The Basic Economics of CD-ROM Pricing.

    Science.gov (United States)

    Erkkila, John E.

    1991-01-01

    This explanation of how the basic economic model of pricing applies to the CD-ROM industry considers the supply and demand sides of the market and compares three distinct pricing strategies: (1) pricing to maximize profits; (2) average cost pricing; and (3) marginal cost pricing. (EAM)

  2. Pricing of contract options for electric power; Precificacao de contrato de opcoes de energia eletrica

    Energy Technology Data Exchange (ETDEWEB)

    Takahashi, Leticia; Gunn, Laura Keiko; Correia, Paulo B. [Universidade Estadual de Campinas (FEM/UNICAMP), SP (Brazil). Fac. de Engenharia Mecanica. Dept. de Energia

    2008-07-01

    The reorganization of the electric sector has improved the opportunity of energy trade through contracts, which have to be considered on the risk evaluation for generating companies. Different types of contracts have been used in electric energy commercialization. This work develops a model for option contract pricing. The classic model of options pricing used in the financial market is based in Black- Scholes. Due to the inherent feature of the Brazilian electrical system, with a strong predominance of hydroelectricity, the seasonal swing of the electricity price is the main source of contractual risk. So, the Black-Scholes model very is not adjusted. To deal with the uncertainties, this work uses an approach based on analysis of scenarios and binomial trees. Case studies are analyzed with binomial tree to calculate the price of the option contract. (author)

  3. Derivative markets, speculation and oil prices; Marches derives, speculation et prix du petrole

    Energy Technology Data Exchange (ETDEWEB)

    Babusiaux, D. [Institut Francais du Petrole - IFP School, 92 - Rueil Malmaison (France); Lasserre, F. [Recherche matieres premieres, Societe Generale (France); Pierru, A. [Institut Francais du Petrole - IFP, Energies nouvelles, 92 - Rueil Malmaison (France)

    2010-09-15

    Recent movements in oil prices have been ascribed by a number of analysts and political leaders not to market fundamentals but to the speculative positions taken by financial investors in derivatives markets. Various economists including Nobel Prize Paul Krugman believe however that the constitution of stocks is a necessary element for speculation, a feature that was not very evident during the sudden price increase in 2008; but these points of view are not entirely incompatible. Various explanations can be put forward, among which the most important is demand inertia. On the very short run, demand price elasticity is significantly lower than that usually calculated for the short term, which can significantly reduce the impact - on stocks - of a temporary price increase provoked by financial investors' behavior. (authors)

  4. House Prices, Bubbles and City Size

    NARCIS (Netherlands)

    M.J.P.M. Thissen (Mark); M.J. Burger (Martijn); F.G. van Oort (Frank)

    2010-01-01

    textabstractWe build a theoretical model that relates house price, city size and the expected future growth of demand for housing. Our model combines the Alonso-Mills model on urban economics with insights from financial economics on house prices. Estimating the model for cities in the US, we empiri

  5. 48 CFR 970.1504 - Contract pricing.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Contract pricing. 970.1504 Section 970.1504 Federal Acquisition Regulations System DEPARTMENT OF ENERGY AGENCY SUPPLEMENTARY REGULATIONS DOE MANAGEMENT AND OPERATING CONTRACTS Contracting by Negotiation 970.1504 Contract pricing....

  6. 48 CFR 3.103 - Independent pricing.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Independent pricing. 3.103 Section 3.103 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL IMPROPER BUSINESS PRACTICES AND PERSONAL CONFLICTS OF INTEREST Safeguards 3.103 Independent pricing....

  7. 78 FR 29785 - Priority Mail Pricing

    Science.gov (United States)

    2013-05-21

    ... From the Federal Register Online via the Government Publishing Office POSTAL REGULATORY COMMISSION Priority Mail Pricing AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is....452 percent. Id. at 5. The Postal Service indicates that after the price change, the unused...

  8. 39 CFR 551.6 - Pricing.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Pricing. 551.6 Section 551.6 Postal Service UNITED STATES POSTAL SERVICE POSTAGE PROGRAMS SEMIPOSTAL STAMP PROGRAM § 551.6 Pricing. (a) The Semipostal Authorization Act, as amended by Public Law 107-67, section 652, 115 Stat. 514 (2001), prescribes that the...

  9. 76 FR 417 - 2011 Numismatic Products Pricing

    Science.gov (United States)

    2011-01-04

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE TREASURY United States Mint 2011 Numismatic Products Pricing ACTION: Notice. SUMMARY: The United States Mint is announcing the prices of its 2011 numismatic products. Pursuant to the authority that 31 U.S.C....

  10. The Location Model with Reservation Prices

    NARCIS (Netherlands)

    Webers, H.M.

    1996-01-01

    In this paper, we analyze a variant of the standard Hotelling model of spatial competition where firms first choose locations along the line and then, given these locations, compete in prices.Consumers have a finite reservation price and incur a quadratic transportation cost.We show that there exist

  11. Maximal Cartel Pricing and Leniency Programs

    NARCIS (Netherlands)

    Houba, H.E.D.; Motchenkova, E.; Wen, Q.

    2008-01-01

    For a general class of oligopoly models with price competition, we analyze the impact of ex-ante leniency programs in antitrust regulation on the endogenous maximal-sustainable cartel price. This impact depends upon industry characteristics including its cartel culture. Our analysis disentangles the

  12. 48 CFR 15.405 - Price negotiation.

    Science.gov (United States)

    2010-10-01

    ... with a price providing the contractor the greatest incentive for efficient and economical performance... profit or fee negotiated to achieve a total result—a price that is fair and reasonable to both the... affect the profit or fee objective. Because profit or fee is only one of several interrelated...

  13. Privacy Enhanced Fraud Resistant Road Pricing

    NARCIS (Netherlands)

    Hoepman, J.H.; Huitema, G.B.

    2010-01-01

    A naive implementation of a road pricing system will collect an enormous amount of personal location data. In this paper we present a sophisticated system that is privacy friendly, i.e. where the invoices contain aggregated pricing information and where only the driver has insight into all the under

  14. Price jumps on European stock markets

    Directory of Open Access Journals (Sweden)

    Jan Hanousek

    2014-03-01

    Full Text Available We analyze the dynamics of price jumps and the impact of the European debt crisis using the high-frequency data reported by selected stock exchanges on the European continent during the period January 2008 to June 2012. We employ two methods to identify price jumps: Method 1 minimizes the probability of false jump detection (the Type-II Error-Optimal price jump indicator and Method 2 maximizes the probability of successful jump detection (the Type-I Error-Optimal price jump indicator. We show that individual stock markets exhibited differences in price jump intensity before and during the crisis. We also show that in general the variance of price jump intensity could not be distinguished as different in the pre-crisis period from that during the crisis. Our results indicate that, contrary to common belief, the intensity of price jumps does not uniformly increase during a period of financial distress. However, there do exist differences in price jump dynamics across stock markets and investors have to model emerging and mature markets differently to properly reflect their individual dynamics.

  15. Outpatient provider concentration and commercial colonoscopy prices.

    Science.gov (United States)

    Pozen, Alexis

    2015-01-01

    The objective was to evaluate the magnitude of various contributors to outpatient commercial colonoscopy prices, including market- and provider-level factors, especially market share. We used adjudicated fee-for-service facility claims from a large commercial insurer for colonoscopies occurring in hospital outpatient department or ambulatory surgery center from October 2005 to December 2012. Claims were matched to provider- and market-level data. Linear fixed effects regressions of negotiated colonoscopy price were run on provider, system, and market characteristics. Markets were defined as counties. There were 178,433 claims from 169 providers (104 systems). The mean system market share was 76% (SD = 0.34) and the mean real (deflated) price was US$1363 (SD = 374), ranging from US$169 to US$2748. For every percentage point increase in a system or individual facility's bed share, relative price increased by 2 to 4 percentage points; this result was stable across a number of specifications. Market population and price were also consistently positively related, though this relation was small in magnitude. No other factor explained price as strongly as market share. Price variation for colonoscopy was driven primarily by market share, of particular concern as the number of mergers increases in wake of the recession and the Affordable Care Act. Whether variation is justified by better quality care requires further research to determine whether quality is subsumed in prices.

  16. 75 FR 14257 - Pricing for Bronze Medals

    Science.gov (United States)

    2010-03-24

    ... United States Mint Pricing for Bronze Medals AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing the price of the 1\\5/16\\- inch bronze medals, 1\\1/2\\-inch bronze medals and three-inch bronze medals. Beginning March 25, 2010, the...

  17. Unit Price Scaling Trends for Chemical Products

    Energy Technology Data Exchange (ETDEWEB)

    Qi, Wei [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Sathre, Roger [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Morrow, III, William R. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Shehabi, Arman [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2015-08-01

    To facilitate early-stage life-cycle techno-economic modeling of emerging technologies, here we identify scaling relations between unit price and sales quantity for a variety of chemical products of three categories - metal salts, organic compounds, and solvents. We collect price quotations for lab-scale and bulk purchases of chemicals from both U.S. and Chinese suppliers. We apply a log-log linear regression model to estimate the price discount effect. Using the median discount factor of each category, one can infer bulk prices of products for which only lab-scale prices are available. We conduct out-of-sample tests showing that most of the price proxies deviate from their actual reference prices by a factor less than ten. We also apply the bootstrap method to determine if a sample median discount factor should be accepted for price approximation. We find that appropriate discount factors for metal salts and for solvents are both -0.56, while that for organic compounds is -0.67 and is less representative due to greater extent of product heterogeneity within this category.

  18. Price Discrimination, Economies of Scale, and Profits.

    Science.gov (United States)

    Park, Donghyun

    2000-01-01

    Demonstrates that it is possible for economies of scale to induce a price-discriminating monopolist to sell in an unprofitable market where the average cost always exceeds the price. States that higher profits in the profitable market caused by economies of scale may exceed losses incurred in the unprofitable market. (CMK)

  19. Political determinants of fossil fuel pricing

    NARCIS (Netherlands)

    Van Beers, C.P.; Strand, J.

    2013-01-01

    This paper provides an empirical analysis of economic and political determinants of gasoline and diesel prices for about 200 countries over the period 1991–2010. A range of both political and economic variables are found to systematically influence fuel prices, and in ways that differ systematically

  20. ON THE INCREMENTS DISTRIBUTION OF STOCK PRICES

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    In this paper,the models of increment distributions of stock price are constructed with two approaches. The first approach is based on limit theorems of random summation. The second approach is based on the statistical analysis of the increment distribution of the logarithms of stock prices.

  1. Constructing forward price curves in electricity markets

    DEFF Research Database (Denmark)

    Fleten, S.-E.; Lemming, Jørgen Kjærgaard

    2003-01-01

    We present and analyze a method for constructing approximated high-resolution forward price curves in electricity markets. Because a limited number of forward or futures contracts are traded in the market, only a limited picture of the theoretical continuous forward price curve is available...

  2. Do Daily Retail Gasoline Prices adjust Asymmetrically?

    NARCIS (Netherlands)

    L.J.H. Bettendorf (Leon); S.A. van der Geest (Stéphanie); G. Kuper

    2005-01-01

    textabstractThis paper analyzes adjustments in the Dutch retail gasoline prices. We estimate an error correction model on changes in the daily retail price for gasoline (taxes excluded) for the period 1996-2004 taking care of volatility clustering by estimating an EGARCH model. It turns out the vola

  3. Gasoline Prices and Motor Vehicle Fatalities

    Science.gov (United States)

    Grabowski, David C.; Morrisey, Michael A.

    2004-01-01

    Fatal motor vehicle crashes per capita remained relatively stable over the 1990s, in spite of new traffic safety laws and vehicle innovations. One explanation for this stability is that the price of gasoline declined, which resulted in more vehicle miles traveled and potentially more fatalities. By using 1983-2000 monthly gasoline price and…

  4. Do daily retail gasoline prices adjust asymmetrically?

    NARCIS (Netherlands)

    Bettendorf, L.; van der Geest, S. A.; Kuper, G. H.

    2009-01-01

    This paper analyses adjustments in the Dutch retail gasoline prices. We estimate an error correction model on changes in the daily retail price for gasoline (taxes excluded) for the period 1996-2004, taking care of volatility clustering by estimating an EGARCH model. It turns out that the volatility

  5. Actuarial risk measures for financial derivative pricing

    NARCIS (Netherlands)

    M.J. Goovaerts; R.J.A. Laeven

    2008-01-01

    We present an axiomatic characterization of price measures that are superadditive and comonotonic additive for normally distributed random variables. The price representation derived involves a probability measure transform that is closely related to the Esscher transform, and we call it the Esscher

  6. Outpatient Provider Concentration and Commercial Colonoscopy Prices

    Directory of Open Access Journals (Sweden)

    Alexis Pozen PhD

    2015-04-01

    Full Text Available The objective was to evaluate the magnitude of various contributors to outpatient commercial colonoscopy prices, including market- and provider-level factors, especially market share. We used adjudicated fee-for-service facility claims from a large commercial insurer for colonoscopies occurring in hospital outpatient department or ambulatory surgery center from October 2005 to December 2012. Claims were matched to provider- and market-level data. Linear fixed effects regressions of negotiated colonoscopy price were run on provider, system, and market characteristics. Markets were defined as counties. There were 178 433 claims from 169 providers (104 systems. The mean system market share was 76% (SD = 0.34 and the mean real (deflated price was US$1363 (SD = 374, ranging from US$169 to US$2748. For every percentage point increase in a system or individual facility’s bed share, relative price increased by 2 to 4 percentage points; this result was stable across a number of specifications. Market population and price were also consistently positively related, though this relation was small in magnitude. No other factor explained price as strongly as market share. Price variation for colonoscopy was driven primarily by market share, of particular concern as the number of mergers increases in wake of the recession and the Affordable Care Act. Whether variation is justified by better quality care requires further research to determine whether quality is subsumed in prices.

  7. Energy efficieny policy and carbon pricing

    Energy Technology Data Exchange (ETDEWEB)

    Ryan, Lisa; Moarif, Sara; Levina, Ellina; Baron, Richard

    2011-08-15

    The main message of this paper is that while carbon pricing is a prerequisite for least-cost carbon mitigation strategies, carbon pricing is not enough to overcome all the barriers to cost-effective energy efficiency actions. Energy efficiency policy should be designed carefully for each sector to ensure optimal outcomes for a combination of economic, social and climate change goals. This paper aims to examine the justification for specific energy efficiency policies in economies with carbon pricing in place. The paper begins with an inventory of existing market failures that attempt to explain the limited uptake of energy efficiency. These market failures are investigated to see which can be overcome by carbon pricing in two subsectors -- electricity use in residential appliances and heating energy use in buildings. This analysis finds that carbon pricing addresses energy efficiency market failures such as externalities and imperfect energy markets. However, several market and behavioural failures in the two subsectors are identified that appear not to be addressed by carbon pricing. These include: imperfect information; principal-agent problems; and behavioural failures. In this analysis, the policies that address these market failures are identified as complementary to carbon pricing and their level of interaction with carbon pricing policies is relatively positive. These policies should be implemented when they can improve energy efficiency effectively and efficiently (and achieve other national goals such as improving socio-economic efficiency).

  8. Energy Efficiency Policy and Carbon Pricing

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-07-01

    The main message of this paper is that while carbon pricing is a prerequisite for least-cost carbon mitigation strategies, carbon pricing is not enough to overcome all the barriers to cost-effective energy efficiency actions. Energy efficiency policy should be designed carefully for each sector to ensure optimal outcomes for a combination of economic, social and climate change goals. This paper aims to examine the justification for specific energy efficiency policies in economies with carbon pricing in place. The paper begins with an inventory of existing market failures that attempt to explain the limited uptake of energy efficiency. These market failures are investigated to see which can be overcome by carbon pricing in two subsectors -- electricity use in residential appliances and heating energy use in buildings. This analysis finds that carbon pricing addresses energy efficiency market failures such as externalities and imperfect energy markets. However, several market and behavioural failures in the two subsectors are identified that appear not to be addressed by carbon pricing. These include: imperfect information; principal-agent problems; and behavioural failures. In this analysis, the policies that address these market failures are identified as complementary to carbon pricing and their level of interaction with carbon pricing policies is relatively positive. These policies should be implemented when they can improve energy efficiency effectively and efficiently (and achieve other national goals such as improving socio-economic efficiency).

  9. Dynamic Pricing and Learning with Finite Inventories

    NARCIS (Netherlands)

    Zwart, A.P.; Boer, A.V. den

    2015-01-01

    We study a dynamic pricing problem with finite inventory and parametric uncertainty on the demand distribution. Products are sold during selling seasons of finite length, and inventory that is unsold at the end of a selling season perishes. The goal of the seller is to determine a pricing strategy t

  10. Dynamic pricing and learning with finite inventories

    NARCIS (Netherlands)

    Boer, den Arnoud V.; Zwart, Bert

    2015-01-01

    We study a dynamic pricing problem with finite inventory and parametric uncertainty on the demand distribution. Products are sold during selling seasons of finite length, and inventory that is unsold at the end of a selling season perishes. The goal of the seller is to determine a pricing strategy t

  11. Dynamic pricing and learning with finite inventories

    NARCIS (Netherlands)

    Boer, den Arnoud; Zwart, Bert

    2013-01-01

    We study a dynamic pricing problem with finite inventory and parametric uncertainty on the demand distribution. Products are sold during selling seasons of finite length, and inventory that is unsold at the end of a selling season, perishes. The goal of the seller is to determine a pricing strategy

  12. Pricing Liquidity Risk with Heterogeneous Investment Horizons

    NARCIS (Netherlands)

    Beber, A.; Driessen, J.; Tuijp, P.F.A.

    2012-01-01

    We develop a new asset pricing model with stochastic transaction costs and investors with heterogenous horizons. Short-term investors hold only liquid assets in equilibrium. This generates segmentation effects in the pricing of liquid versus illiquid assets. Specifically, the liquidity (risk) premia

  13. Trends in Utility Green Pricing Programs (2005)

    Energy Technology Data Exchange (ETDEWEB)

    Bird, L.; Brown, E.

    2006-10-01

    This report presents year-end 2005 data on utility green pricing programs, and examines trends in consumer response and program implementation over time. The data in this report, which were obtained via a questionnaire distributed to utility green pricing program managers, can be used by utilities to benchmark the success of their green power programs.

  14. Price of Vitamin B5 Increases Rapidly

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ The export price of vitamin B5 in China has increased constantly in 2007. According to the analysis made by experts, the demand of vitamin B5 has not grown greatly. The main reason for the price rise is the change of the supply mode.

  15. Real estate prices and bank stability

    NARCIS (Netherlands)

    Koetter, Michael; Poghosyan, Tigran

    2010-01-01

    Real estate prices can deviate from their fundamental value due to rigid supply, heterogeneity in quality, and various market imperfections, which have two contrasting effects on bank stability. Higher prices increase the value of collateral and net wealth of borrowers and thus reduce the likelihood

  16. Option Strike Price and Managerial Investment Decisions

    Institute of Scientific and Technical Information of China (English)

    刘鸿雁; 张维

    2003-01-01

    The manager′s investment decisions is modeled when the manager is risk-averse and has stock options as compensation. It is found that the strike price of options is crucial to the investment incentives of managers, and that the correct value, or interval of values, of managerial stock option strike price can bring stockholder and manager interests in agreement.

  17. Real-time Pricing in Power Markets

    DEFF Research Database (Denmark)

    Boom, Anette; Schwenen, Sebastian

    to satisfy demand from retailers acting on behalf of subscribed customers and from consumers with real-time meters. Increasing the number of consumers on real-time pricing does not always increase welfare since risk-averse consumers dislike uncertain and high prices arising through market power...

  18. Uniformity Analysis for Index of Retail Price

    Institute of Scientific and Technical Information of China (English)

    潘竞红; 曾庆洪; 刘梅英

    2002-01-01

    Using the Hodges-Ajne testing method, the uniformity of China retail price index was tested. The result, that population is submitting to uniform dist ribution, was obtained. The uniformity of CRPI indicates that the general price level is stable in the Ninth Five-Year Plan. Finally, the reasons causing the uniformity was analyzed.

  19. 14 CFR 399.84 - Price advertising.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Price advertising. 399.84 Section 399.84... STATEMENTS STATEMENTS OF GENERAL POLICY Policies Relating to Enforcement § 399.84 Price advertising. The Board considers any advertising or solicitation by a direct air carrier, indirect air carrier, or...

  20. Signaling Quality through Prices in an Oligopoly

    NARCIS (Netherlands)

    M.C.W. Janssen (Maarten); S. Roy (Santanu)

    2007-01-01

    textabstractFirms signal high quality through high prices even if the market structure is highly competitive and price competition is severe. In a symmetric Bertrand oligopoly where products may differ only in their quality, production cost is increasing in quality and the quality of each firm’s pro

  1. Alternative interpretations of price-quality relations

    DEFF Research Database (Denmark)

    Hjorth-Andersen, Christian

    1992-01-01

    In a previous paper by Ratchford and Gupta price-quality relations are related to a measure of market efficiency. In this paper, alternative explanations are presented to the effect that one cannot conclude from a poor price-quality relation that the market is inefficient. Further, some...

  2. House Price, House Quality and Economic Growth

    NARCIS (Netherlands)

    De Vries, P.; Boelhouwer, P.J.

    2010-01-01

    The literature on housing markets suggest that periods of economic growth are characterised by a demand for better housing quality and increasing prices. The basic principles of the theory are that the short-run price fluctuations occur due to market imperfection, while over the long term, causality

  3. STOCHASTIC DYNAMICS OF PRICES IN A MODEL OF FINANCIAL MARKET WITH DIFFERENT TYPES OF NOISE TRADERS

    Directory of Open Access Journals (Sweden)

    Lebedeva T. S.

    2015-12-01

    Full Text Available In the present study, the calculations of price dynamics are made in the model of a financial market consisting of fundamentalist and noise traders. Numerical calculations are carried out in accordance with the full Walrasian dynamic price adjustment rule. To describe fluctuations in the number of optimistic and pessimistic noise traders, a seminal stochastic Kirman’s ant model (reducible to a Markov chain is used, as well as its modification with different scaling properties of the parameter controlling the strength of herding behavior of noise agents

  4. Price Relationships in the Petroleum Market: An Analysis of Crude Oil and Refined Product Prices

    Energy Technology Data Exchange (ETDEWEB)

    Asche, Frank; Gjoelberg, Ole; Voelker, Teresa

    2001-08-01

    In this paper the relationships between crude oil and refined product prices are investigated in a multivariate framework. This allows us to test several (partly competing) assumptions of earlier studies. In particular, we find that the crude oil price is weakly exogenous and that the spread is constant in some but not all relationships. Moreover, the multivariate analysis shows that the link between crude oil prices and several refined product prices implies market integration for these refined products. This is an example of supply driven market integration and producers will change the output mix in response to price changes. (author)

  5. When do relative prices matter for measuring income inequality? The case of food prices in Mozambique

    DEFF Research Database (Denmark)

    Arndt, Channing; Jones, Edward Samuel; Salvucci, Vincenzo

    2015-01-01

    Changes in relative prices of commodities consumed in different shares across income groups can be expected to alter real income differentials between these groups. Using Mozambican household budget survey and price data from 2002/03 and 2008/09, we show that once relative price increases...... are accounted for, inequality of real consumption increases substantially. We obtain this result by constructing a price deflator that reflects divergent price dynamics of different product categories. Since the main factors driving this result prevail in other developing countries, it is likely that inequality...

  6. State Energy Price System: 1982 update

    Energy Technology Data Exchange (ETDEWEB)

    Imhoff, K.L.; Fang, J.M.

    1984-10-01

    The State Energy Price System (STEPS) contains estimates of energy prices for ten major fuels (electricity, natural gas, metallurgical coal, steam coal, distillate, motor gasoline, diesel, kerosene/jet fuel, residual fuel, and liquefied petroleum gas), by major end-use sectors (residential, commercial, industrial, transportation, and electric utility), and by state through 1982. Both physical unit prices and prices per million Btu are included in STEPS. Major changes in STEPS data base for 1981 and 1982 are described. The most significant changes in procedures for the updates occur in the residential sector distillate series and the residential sector kerosene series. All physical unit and Btu prices are shown with three significant digits instead of with four significant digits as shown in the original documentation. Details of these and other changes are contained in this report, along with the updated data files. 31 references, 65 tables.

  7. Price Prediction in a Trading Agent Competition

    CERN Document Server

    Lochner, K M; Vorobeychik, Y; Wellman, M P; 10.1613/jair.1333

    2011-01-01

    The 2002 Trading Agent Competition (TAC) presented a challenging market game in the domain of travel shopping. One of the pivotal issues in this domain is uncertainty about hotel prices, which have a significant influence on the relative cost of alternative trip schedules. Thus, virtually all participants employ some method for predicting hotel prices. We survey approaches employed in the tournament, finding that agents apply an interesting diversity of techniques, taking into account differing sources of evidence bearing on prices. Based on data provided by entrants on their agents' actual predictions in the TAC-02 finals and semifinals, we analyze the relative efficacy of these approaches. The results show that taking into account game-specific information about flight prices is a major distinguishing factor. Machine learning methods effectively induce the relationship between flight and hotel prices from game data, and a purely analytical approach based on competitive equilibrium analysis achieves equal ac...

  8. Compound Option Pricing under Fuzzy Environment

    Directory of Open Access Journals (Sweden)

    Xiandong Wang

    2014-01-01

    Full Text Available Considering the uncertainty of a financial market includes two aspects: risk and vagueness; in this paper, fuzzy sets theory is applied to model the imprecise input parameters (interest rate and volatility. We present the fuzzy price of compound option by fuzzing the interest and volatility in Geske’s compound option pricing formula. For each α, the α-level set of fuzzy prices is obtained according to the fuzzy arithmetics and the definition of fuzzy-valued function. We apply a defuzzification method based on crisp possibilistic mean values of the fuzzy interest rate and fuzzy volatility to obtain the crisp possibilistic mean value of compound option price. Finally, we present a numerical analysis to illustrate the compound option pricing under fuzzy environment.

  9. Natural gas pricing: concepts and international overview

    Energy Technology Data Exchange (ETDEWEB)

    Gorodicht, Daniel Monnerat [Gas Energy, Rio de Janeiro, RJ (Brazil); Veloso, Luciano de Gusmao; Fidelis, Marco Antonio Barbosa; Mathias, Melissa Cristina Pinto Pires [Agencia Nacional do Petroleo, Gas Natural e Biocombustiveis (ANP), Rio de Janeiro, RJ (Brazil)

    2012-07-01

    The core of this article is a critical analysis of different forms of pricing of natural gas existing in the world today. This paper is to describe the various scenarios of natural gas price formation models. Along the paper, the context is emphasized by considering their cases of applications and their results. Today, basically, there are three main groups of models for natural gas pricing: i) competition gas-on-gas, i.e., a liberalized natural gas market, II) gas indexed to oil prices or its products and III) bilateral monopolies and regulated prices. All the three groups of models have relevant application worldwide. Moreover, those are under dynamic influence of economic, technological and sociopolitical factors which bring complexity to the many existing scenarios. However, at first this paper builds a critical analysis of the international current situation of natural gas today and its economic relevance. (author)

  10. Assessing the impact of global price interdependencies.

    Science.gov (United States)

    Richter, Anke

    2008-01-01

    Documented launch delays and the ensuing debate over their underlying causes have focused on assessment from the individual country's perspective. Seen in a larger game theoretical framework this may cause problems, because although the countries see an individual game, the pharmaceutical firm sees a repeated linked game. The links are due to external reference pricing and parallel trade. Behaviours that are optimal in the single, individual game (for either the country or the pharmaceutical firm) may no longer be optimal when considering the global repeated game. A theoretical mixed integer linear model of the firm's launch and pricing decisions is presented along with examples wherein international price dependencies most likely played a role. This model can help countries understand the implication of their external reference pricing policies on the global repeated pricing game. Understanding the behaviour of the pharmaceutical firm in this global context aids countries in designing policies to maximize the welfare of their citizens.

  11. 48 CFR 1615.407-1 - Rate reduction for defective pricing or defective cost or pricing data.

    Science.gov (United States)

    2010-10-01

    ... defective pricing or defective cost or pricing data. 1615.407-1 Section 1615.407-1 Federal Acquisition... CONTRACTING METHODS AND CONTRACT TYPES CONTRACTING BY NEGOTIATION Contract Pricing 1615.407-1 Rate reduction for defective pricing or defective cost or pricing data. The clause set forth in section...

  12. A Price Hedging Model in Dynamic Market

    Directory of Open Access Journals (Sweden)

    Kuo-Wei Lin

    2012-01-01

    Full Text Available Problem statement: Pricing is a problem when a firm has to set a price for the first time. This happens when the firm develops or acquires a new product, introduces its regular product into a new distribution or geographical area, or enters bids on the new contract work. Many companies try to set the price to maximize current profits. They estimate the demand and costs associated with alternative prices and choose the price that maximizes current profit, cash flow, or rate of return on investment. There are, however, some problems associated with the current profit maximizing approach as it assumes that the firm knows its demand and cost functions; in reality, demand is difficult to estimate and is unpredictable. Approach: Due to demand’s unpredictability, we assume that it follows a lognormal random walk. Based on this, we develop a mathematical pricing processes model by stochastic calculus, which is similar to the financial process mathematical model. From Ito’s lemma, a product’s profit correlates with demand, is also unpredictable and follows a random walk. Such random behavior is the marketing risk. Results: By choosing a price strategy to eliminate randomness, called price hedging, we obtain risk-free profit determined by the Black-Scholes equation. This riskless profit, which is predictable, is the same we would get by putting the equivalent amount of cash in a risk-free interest-bearing account. Conclusion: From price hedging and the Black-Scholes equation, we determine the basic product price, which changes with time and demand.

  13. Pricing Loss Leaders Can be Hard

    Institute of Scientific and Technical Information of China (English)

    Yi Wu

    2012-01-01

    Consider the problem of pricing n items under an unlimited supply with m single minded buyers,each of which is interested in at most k of the items.The goal is to price each item with profit margin p1,p2,...,pn so as to maximize the overall profit.There is an O(k)-approximation algorithm by Balcan and Blum when the price on each item must be above its margin cost; i.e.,each pi> 0.We investigate the above problem when the seller is allowed to price some of the items below their margin cost.It was shown by Balcan et al.that by pricing some of the items below cost,the seller could possibly increase the maximum profit by Ω(log n) times.These items sold at low prices to stimulate other profitable sales are usually called “loss leader”.It is unclear what kind of approximation guarantees are achievable when some of the items can be priced below cost.Understanding this question is posed as an open problem by Balcan and Blum.In this paper,we give a strong negative result for the problem of pricing loss leaders.We prove that assuming the Unique Games Conjecture (UGC),there is no constant approximation algorithm for item pricing with prices below cost allowed even when each customer is interested in at most three items.Conceptually,our result indicates that although it is possible to make more money by selling some items below their margin cost,it can be computationally intractable to do so.

  14. Relative Pricing of Publicly Traded U.S. Electric Utility Companies

    Science.gov (United States)

    Jewczyn, Nicholas Stephen

    In the financial turmoil of 2008, U.S. firms reported debt-ratios that differed from the debt-ratios calculated from balance sheets. The problem is that investors bought common stock expecting initial investment return and lost money when companies delisted. The purpose of this quantitative study was to determine sample securities pricing with the application of synthetic assets and debt accrued. Addressed in the research questions was whether those securities were (a) underpriced compared with return-on-assets (ROA), (b) overpriced compared with ROA, (c) a debt-ratio higher than 60% and also overpriced, (d) underpriced with a synthetic asset added, or (e) related by relative pricing to variant pricing and market capitalization. The study's base theory was Pan's efficient market hypothesis (EMH) of security price prediction of market prices versus model prices. The data from the financial statements of 16 publicly traded U.S. electric utility companies were analyzed via correlations and multiple regression analyses to determine securities pricing and suitability. The findings from the analyses of the sample's variables of market price, book value, market-to-book, and study constructed variables from those variable data were statistically significant. The alternate hypotheses were accepted for all 5 research questions since the analytical operationalization of the hypothetical constructs led to significant relationships. Results suggest that the use of more pricing determinants in securities evaluation may lead to investors losing less money and earning the expected returns for a more efficient capital market, leading to a stronger economy and macroeconomic stability.

  15. [Price evolution of foods and nutriments in Mexico from 1973 to 2004].

    Science.gov (United States)

    Ortiz-Hernández, Luis

    2006-09-01

    The aim of this study was to know the price changes of foods and nutriments in México during the last three decades. To this end, two sets of data were analyzed: the National Consumer Prices Index for 1973 to 2003, and quotations of food prices for 1990, 1995, 2000 and 2004. Cost estimates were calculated for 100 kcal, 10 g of saturated fat, 100 mg of cholesterol, 10 g of fiber and 1 mg of iron. Regression models were used to analyze the association between nutrient and energy's costs and energetic and nutrimental densities. Our results lead to infer that that in M6xico, the structure of foods prices differed between the eighties and the nineties decades. In the former, vegetables and corn and wheat derived foods had the lowest price increment, whereas their price had the largest increment in the following decade. On the other hand, the prices of fresh meat of cattle and pig, and of fish and seafood rose during the eighties but became cheaper during the nineties. The differences in prices of the meat are inversely related to their energy density and nutrimental value: lean meat became more expensive that those with more fat (i.e., more energy and cholesterol). Canned fish (tuna and sardine), eggs and poultry became cheaper at the turn of the eighties. The prices of the majority of oils and fats have increased less than the inflation of the group of food. Processed and industrialized foods became cheaper than the fresh ones. The energy density of the foods is negatively correlated to their cost. The implications of our results are discussed in terms of public policies.

  16. An Analysis of Price Determination and Markups in the Air-Conditioning and Heating Equipment Industry

    Energy Technology Data Exchange (ETDEWEB)

    Dale, Larry; Millstein, Dev; Coughlin, Katie; Van Buskirk, Robert; Rosenquist, Gregory; Lekov, Alex; Bhuyan, Sanjib

    2004-01-30

    In this report we calculate the change in final consumer prices due to minimum efficiency standards, focusing on a standard economic model of the air-conditioning and heating equipment (ACHE) wholesale industry. The model examines the relationship between the marginal cost to distribute and sell equipment and the final consumer price in this industry. The model predicts that the impact of a standard on the final consumer price is conditioned by its impact on marginal distribution costs. For example, if a standard raises the marginal cost to distribute and sell equipment a small amount, the model predicts that the standard will raise the final consumer price a small amount as well. Statistical analysis suggest that standards do not increase the amount of labor needed to distribute equipment the same employees needed to sell lower efficiency equipment can sell high efficiency equipment. Labor is a large component of the total marginal cost to distribute and sell air-conditioning and heating equipment. We infer from this that standards have a relatively small impact on ACHE marginal distribution and sale costs. Thus, our model predicts that a standard will have a relatively small impact on final ACHE consumer prices. Our statistical analysis of U.S. Census Bureau wholesale revenue tends to confirm this model prediction. Generalizing, we find that the ratio of manufacturer price to final consumer price prior to a standard tends to exceed the ratio of the change in manufacturer price to the change in final consumer price resulting from a standard. The appendix expands our analysis through a typical distribution chain for commercial and residential air-conditioning and heating equipment.

  17. Differences in price elasticities of demand for health insurance: a systematic review.

    Science.gov (United States)

    Pendzialek, Jonas B; Simic, Dusan; Stock, Stephanie

    2016-01-01

    Many health insurance systems apply managed competition principles to control costs and quality of health care. Besides other factors, managed competition relies on a sufficient price-elastic demand. This paper presents a systematic review of empirical studies on price elasticity of demand for health insurance. The objective was to identify the differing international ranges of price elasticity and to find socio-economic as well as setting-oriented factors that influence price elasticity. Relevant literature for the topic was identified through a two-step identification process including a systematic search in appropriate databases and further searches within the references of the results. A total of 45 studies from countries such as the USA, Germany, the Netherlands, and Switzerland were found. Clear differences in price elasticity by countries were identified. While empirical studies showed a range between -0.2 and -1.0 for optional primary health insurance in the US, higher price elasticities between -0.6 and -4.2 for Germany and around -2 for Switzerland were calculated for mandatory primary health insurance. Dutch studies found price elasticities below -0.5. In consideration of all relevant studies, age and poorer health status were identified to decrease price elasticity. Other socio-economic factors had an unclear impact or too limited evidence. Premium level, range of premiums, homogeneity of benefits/coverage and degree of forced decision were found to have a major influence on price elasticity in their settings. Further influence was found from supplementary insurance and premium-dependent employer contribution.

  18. 48 CFR 1815.403 - Obtaining cost or pricing data.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Obtaining cost or pricing... ADMINISTRATION CONTRACTING METHODS AND CONTRACT TYPES CONTRACTING BY NEGOTIATION Contract Pricing 1815.403 Obtaining cost or pricing data....

  19. 48 CFR 15.407 - Special cost or pricing areas.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Special cost or pricing... CONTRACTING METHODS AND CONTRACT TYPES CONTRACTING BY NEGOTIATION Contract Pricing 15.407 Special cost or pricing areas....

  20. 48 CFR 1815.407 - Special cost or pricing areas.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Special cost or pricing... ADMINISTRATION CONTRACTING METHODS AND CONTRACT TYPES CONTRACTING BY NEGOTIATION Contract Pricing 1815.407 Special cost or pricing areas....

  1. 48 CFR 1315.407 - Special cost or pricing areas.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Special cost or pricing... CONTRACTING METHODS AND CONTRACT TYPES CONTRACTING BY NEGOTIATION Contract Pricing 1315.407 Special cost or pricing areas....

  2. An approach to quantify the heat wave strength and price a heat derivative for risk hedging

    Science.gov (United States)

    Shen, Samuel S. P.; Kramps, Benedikt; Sun, Shirley X.; Bailey, Barbara

    2012-01-01

    Mitigating the heat stress via a derivative policy is a vital financial option for agricultural producers and other business sectors to strategically adapt to the climate change scenario. This study has provided an approach to identifying heat stress events and pricing the heat stress weather derivative due to persistent days of high surface air temperature (SAT). Cooling degree days (CDD) are used as the weather index for trade. In this study, a call-option model was used as an example for calculating the price of the index. Two heat stress indices were developed to describe the severity and physical impact of heat waves. The daily Global Historical Climatology Network (GHCN-D) SAT data from 1901 to 2007 from the southern California, USA, were used. A major California heat wave that occurred 20-25 October 1965 was studied. The derivative price was calculated based on the call-option model for both long-term station data and the interpolated grid point data at a regular 0.1°×0.1° latitude-longitude grid. The resulting comparison indicates that (a) the interpolated data can be used as reliable proxy to price the CDD and (b) a normal distribution model cannot always be used to reliably calculate the CDD price. In conclusion, the data, models, and procedures described in this study have potential application in hedging agricultural and other risks.

  3. An Approach to Quantify the Heat Wave Strength and Price a Heat Derivative for Risk Hedging

    Institute of Scientific and Technical Information of China (English)

    Samuel S. P. SHEN; Benedikt KRAMPS; Shirley X. SUN; Barbara BAILEY

    2012-01-01

    Mitigating the heat stress via a derivative policy is a vital financial option for agricultural producers and other business sectors to strategically adapt to the climate change scenario.This study has provided an approach to identifying heat stress events and pricing the heat stress weather derivative due to persistent days of high surface air temperature (SAT).Cooling degree days (CDD) are used as the weather index for trade.In this study,a call-option model was used as an example for calculating the price of the index.Two heat stress indices were developed to describe the severity and physical impact of heat waves.The daily Global Historical Climatology Network (GHCN-D) SAT data from 1901 to 2007 from the southern California,USA,were used.A major California heat wave that occurred 20-25 October 1965 was studied.The derivative price was calculated based on the call-option model for both long-term station data and the interpolated grid point data at a regular 0.1°×0.1° latitude-longitude grid.The resulting comparison indicates that (a) the interpolated data can be used as reliable proxy to price the CDD and (b) a normal distribution model cannot always be used to reliably calculate the CDD price.In conclusion,the data,models,and procedures described in this study have potential application in hedging agricultural and other risks.

  4. Proper power pricing policy for re-investment

    Energy Technology Data Exchange (ETDEWEB)

    Lee, M.W.; Baek, S.K. [Korea Energy Economics Institute, Euiwang (Korea, Republic of)

    1997-08-01

    This study searched for ways to accomplish securing investment capital by maintaining power rates at appropriate levels. For this, long-term marginal expenses were calculated to estimate the costs that consider even the power generation facilities of the future, and a model that considers the uncertainty inherent in the power industry was studied. In the case of the current power rate for households, the base rate is set at a very low level against the power rate considering it based on marginal expenses. In the case of the general rate, the base rate surpasses the total facilities costs in the high voltage category while marginal facilities expenses goes over the base rate in the low voltage category. This is so because the costs required for sending and receiving power get higher as it moves from high voltage to low voltage, and this fact is not considered in setting up the base rate at all under the present pricing system. Also, in case of industrial power, it relatively approaches the marginal facilities expenses or shows low levels of rates compared to other uses, and this can be contributed to the political considerations of the government. However, according to recent studies, there is an argument that setting up relatively inexpensive power rates would rather increase the unit consumption costs so that its effect is minimal or decreased, and this brings the necessity of reconsidering the current pricing system that applies low prices to industrial power. 44 refs., 5 figs., 6 tabs.

  5. Dwelling Price Ranking versus Socioeconomic Clustering: Possibility of Imputation

    Directory of Open Access Journals (Sweden)

    Fleishman Larisa

    2015-06-01

    Full Text Available In order to characterize the socioeconomic profile of various geographic units, it is common practice to use aggregated indices. However, the process of calculating such indices requires a wide variety of variables from various data sources available concurrently. Using a number of administrative databases for 2001 and 2003, this study examines the question of whether dwelling prices in a given locality can serve as a proxy for its socioeconomic level. Based on statistical and geographic criteria, we developed a Dwelling Price Ranking (DPR methodology. Our findings show that the DPR can serve as a good approximation for the socioeconomic cluster (SEC calculated by the Israel Central Bureau of Statistics for years when the required data was available. As opposed to the SEC, the suggested DPR indicator can easily be calculated, thus ensuring a continuum of socioeconomic index series. Both parametric and nonparametric statistical analyses have been carried out in order to examine the additional social, demographic, location, crime and security effects that are exogenous to SEC. Complementary analysis on recently published SEC series for 2006 and 2008 show that our conclusions remain valid. The proposed methodology and the obtained findings may be applicable for different statistical purposes in other countries which possess dwelling transactions data.

  6. Optimal Price Regulation for Natural and Legal Monopolies

    OpenAIRE

    Ingo Vogelsang

    1999-01-01

    Optimal price regulation for natural and legal monopolies is an impossible task. The still difficult .task of good price regulation can be systematized by considering separately price level and price structure of the regulated firm. Various methods of price level and price structure regulation are evaluated and then considered for the regulation of electricity transmission, both in the context of an independent transmission company and of vertical integration between transmission and most of ...

  7. Dynamical Models For Prices With Distributed Delays

    Directory of Open Access Journals (Sweden)

    Mircea Gabriela

    2015-06-01

    Full Text Available In the present paper we study some models for the price dynamics of a single commodity market. The quantities of supplied and demanded are regarded as a function of time. Nonlinearities in both supply and demand functions are considered. The inventory and the level of inventory are taken into consideration. Due to the fact that the consumer behavior affects commodity demand, and the behavior is influenced not only by the instantaneous price, but also by the weighted past prices, the distributed time delay is introduced. The following kernels are taken into consideration: demand price weak kernel and demand price Dirac kernel. Only one positive equilibrium point is found and its stability analysis is presented. When the demand price kernel is weak, under some conditions of the parameters, the equilibrium point is locally asymptotically stable. When the demand price kernel is Dirac, the existence of the local oscillations is investigated. A change in local stability of the equilibrium point, from stable to unstable, implies a Hopf bifurcation. A family of periodic orbits bifurcates from the positive equilibrium point when the time delay passes through a critical value. The last part contains some numerical simulations to illustrate the effectiveness of our results and conclusions.

  8. Vertical price transmission in the Finnish food sector

    OpenAIRE

    Toikkanen, Heini; Niemi, Jyrki

    2014-01-01

    In this study we estimated vertical price transmission in the Finnish food sector by using the Engle-Granger two-staged co-integration method. The results indicate that the producer price of beef and the consumer price of beef roast are co-integrated and that price transmission is quite effective. Liquid milk does not significantly differ from raw milk. However, the consumer price of liquid milk and the producer price of milk do not follow each other. The producer price and consumer prices of...

  9. Controlling Electricity Consumption by Forecasting its Response to Varying Prices

    DEFF Research Database (Denmark)

    Corradi, Olivier; Ochsenfeld, Henning Peter; Madsen, Henrik

    2013-01-01

    electricity consumption using a one-way price signal. Estimation of the price-response is based on data measurable at grid level, removing the need to install sensors and communication devices between each individual consumer and the price-generating entity. An application for price-responsive heating systems......In a real-time electricity pricing context where consumers are sensitive to varying prices, having the ability to anticipate their response to a price change is valuable. This paper proposes models for the dynamics of such price-response, and shows how these dynamics can be used to control...

  10. Price Transparency in the Online Age.

    Science.gov (United States)

    Kaplan, Jonathan L; Mills, Parker H

    2016-05-01

    Plastic surgeons are sometimes hesitant to provide their pricing information online, due to several concerns. However, if implemented right, price transparency can be used as a lead generation tool that provides consumers with the pricing information they want and gives the physician the consumer's contact information for follow-up. This study took place during the author's first year in private practice in a new city. An interactive price transparency platform (ie, cost estimator) was integrated into his website, allowing consumers to submit a "wishlist" of procedures to check pricing on these procedures of interest. However, the consumer must submit their contact information to receive the desired breakdown of costs that are tailored based on the author's medical fees. During that first year, without any advertising expenditure, the author's website received 412 wishlists from 208 unique consumers. Consumers (17.8%) that submitted a wishlist came in for a consultation and 62% of those booked a procedure. The average value of a booked procedure was over US $4000 and cumulatively, all of the leads from this one lead source in that first year generated over US $92,000 in revenue. When compared with non-price-aware patients, price-aware patients were 41% more likely to book a procedure. Price transparency led to greater efficiency and reduced consultations that ended in "sticker shock." When prudently integrated into a medical practice, price transparency can be a great lead generation source for patients that are (1) paying out of pocket for medically necessary services due to a high-deductible health plan or (2) paying for services not typically covered by insurance, such as cosmetic services.

  11. Price elasticities in the German Statutory Health Insurance market before and after the health care reform of 2009.

    Science.gov (United States)

    Pendzialek, Jonas B; Danner, Marion; Simic, Dusan; Stock, Stephanie

    2015-05-01

    This paper investigates the change in price elasticity of health insurance choice in Germany after a reform of health insurance contributions. Using a comprehensive data set of all sickness funds between 2004 and 2013, price elasticities are calculated both before and after the reform for the entire market. The general price elasticity is found to be increased more than 4-fold from -0.81 prior to the reform to -3.53 after the reform. By introducing a new kind of health insurance contribution the reform seemingly increased the price elasticity of insured individuals to a more appropriate level under the given market parameters. However, further unintended consequences of the new contribution scheme were massive losses of market share for the more expensive sickness funds and therefore an undivided focus on pricing as the primary competitive element to the detriment of quality.

  12. Dynamic Relation Mechanism between Cotton Future Price and Stock Price of Related Listed Companies

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    The Dynamic relation mechanism between ZCE cotton futures price and related listed company stock price has been studied based on the metastock historical data in January 1st,2007 to September 1st,2010,Johansen co-integration analysis,Vector error correction model,Granger causality test and variance decomposition method.The results indicated that:long-term equilibrium relationship existed between ZCE cotton futures price and Xinsai share stock price while which changed in the same tendency and speed in the long-term.Cotton futures price is the main reason for the changing of Xinsai share stock price.The lead-lag relationship in changing course had been confirmed that existed between ZCE cotton futures price and the Xinsai share stock price.Meanwhile,the forward pass mechanism of price changing information had been found only from the ZCE cotton futures market to the stock market while showing asymmetry.Conclusions of the study can be used for cotton and related corporate to hedge business risks by the cotton price changes.

  13. The Empirical Analysis of The Deregulation in Oil Products Prices - Gasoline Prices and Demand

    Energy Technology Data Exchange (ETDEWEB)

    Na, I.G. [Korea Energy Economics Institute, Euiwang (Korea)

    2001-11-01

    The deregulation in oil product prices started in 1997. This empirical study examines the effects of the deregulation on gasoline prices and gasoline demand. Major findings of this study are summarized as follows. First of all, no significant empirical evidence is found to support that the deregulation affects the determination of gasoline prices. Secondly, the effects of CIF crude oil price and exchange rate on gasoline prices seem to be consistent across different econometric models. The short-term CIF elasticity is estimated to be 0.13, while the short-term exchange rate elasticity is estimated to be 0.43. This finding implies that if CIF increases 10%, the gasoline prices increase 1.3%. For example, gasoline prices of 1,200won/liter increase 15.6 won/liter with 2$/bbl increase of 20$/bbl crude price. Thirdly, the hypothesis of asymmetric response to CIF rises and falls is examined. No evidence of asymmetric response is found. Finally, the effect of deregulation on gasoline demand is estimated. It is found that the elasticities of gasoline prices and income (GDP) were dramatically changed into elastic response between pre-deregulation period and post-deregulation period. The short-term gasoline price elasticity increases from -0.18 in pre-deregulation period to -0.99 in post-deregulation period while the short-term income elasticity changes from 0.15 to 0.39 over the same period. (author). 40 refs., 36 figs., 34 tabs.

  14. Recent oil price shock and Tunisian economy

    Energy Technology Data Exchange (ETDEWEB)

    Jbir, Rafik; Zouari-Ghorbel, Sonia [MO.DEV.I 99/UR/0624, Department of Economics, University of Management and Economic Sciences of Sfax, Street of Airport km 4.5, LP 1088, 3018 Sfax (Tunisia)

    2009-03-15

    The objective of this paper is to study the oil prices-macroeconomy relationship by the analysis of the role of subsidy policy. The vector autoregression (VAR) method was employed to analyze the data over the period 1993 Q1 - 2007 Q3. The results of the model using both linear and non-linear specifications indicate that there is no direct impact of oil price shock on the economic activity. The shock of oil prices affects economic activity indirectly. The most significant channel by which the effects of the shock are transmitted is the government's spending. (author)

  15. Housing Price Forecastability: A Factor Analysis

    DEFF Research Database (Denmark)

    Bork, Lasse; Møller, Stig Vinther

    2016-01-01

    We examine U.S. housing price forecastability using principal component analysis (PCA), partial least squares (PLS), and sparse PLS (SPLS). We incorporate information from a large panel of 128 economic time series and show that macroeconomic fundamentals have strong predictive power for future...... movements in housing prices. We find that (S)PLS models systematically dominate PCA models. (S)PLS models also generate significant out-of-sample predictive power over and above the predictive power contained by the price-rent ratio, autoregressive benchmarks, and regression models based on small datasets....

  16. A Multi Period Equilibrium Pricing Model

    CERN Document Server

    Pirvu, Traian A

    2012-01-01

    In this paper, we propose an equilibrium pricing model in a dynamic multi-period stochastic framework with uncertain income streams. In an incomplete market, there exist two traded risky assets (e.g. stock/commodity and weather derivative) and a non-traded underlying (e.g. temperature). The risk preferences are of exponential (CARA) type with a stochastic coefficient of risk aversion. Both time consistent and time inconsistent trading strategies are considered. We obtain the equilibriums prices of a contingent claim written on the risky asset and non-traded underlying. By running numerical experiments we examine how the equilibriums prices vary in response to changes in model parameters.

  17. Tax Anti-avoidance Through Transfer Pricing

    DEFF Research Database (Denmark)

    Rossing, Christian Plesner; Riise Johansen, Thomas; Pearson, Thomas C.

    2016-01-01

    This paper examines the case of Starbucks’ UK branch, which became subject to massive public criticism over alleged tax avoidance. Despite Starbucks arguing that its transfer pricing practices were in full compliance with regulatory requirements, public pressure for higher corporate tax payments...... led Starbucks to increase its UK tax payment on transfer pricing income beyond regulatory requirements. This case study suggests that MNE tax behavior on international transfer pricing is not strictly a matter of compliance with formal tax regulation. We demonstrate the way an MNE attempts to re...

  18. Dissecting Two Approaches to Energy Prices

    Directory of Open Access Journals (Sweden)

    Julius N. Esunge

    2011-01-01

    Full Text Available Problem statement: This research tested the viability of Geometric Brownian Motion as a stochastic model of oil prices. Approach: Using autoregressions and unit root tests, we determined that oil prices tend not to exhibit the Markov Property and thus GBM may be a problematic model. Results: Instead, oil prices seem to be mean reverting over the long run, possibly following an Ornstein-Uhlenbeck process. Conclusion/Recommendations: To determine whether or not OPEC was the cause of mean reversion, we repeated the tests after controlling for quotas, only to find the same results did not apply over the short run.

  19. AH-Shares Difference in price

    Institute of Scientific and Technical Information of China (English)

    刁海风

    2010-01-01

    As one-price theory describes,same assets with equivalent value should have same price in different market simultaneously. However,there is market segmentation as a common phenomenon faced by each nation’s stock market,including advanced market and emerging stock market. Dual-listed company’s performances in different stock markets are the best tool to explain the market segmentation. This article tries to analysis the factors which results in the price difference between A and H-share of Chinese dual-listed companies,and the elimination to this inefficiency.

  20. PRICING STRATEGIES – ASPECTS, TYPES AND CHARACTERISTICS

    Directory of Open Access Journals (Sweden)

    Căruntu Roxana Corina

    2011-09-01

    Full Text Available Companies that want to maximize their profits must decide on several elements that influence this aspect. An important role is pricing the product or service offered by the company. In determining the best price for the product, management must take into account several factors such as cost / unit, market characteristics where the product is intended to be placed, consumer needs. Those that make this type of decisions often use price strategies which help enter a particular market. Economists state that there are many types of strategies out of which I will present those strategies that are based on marginal cost, incremental costs, break even and mark-up.