DEVELOPMENT OF GRAIN MARKET IN UKRAINE
Directory of Open Access Journals (Sweden)
Aleksandr Maslak
2015-11-01
Full Text Available The subject of the research is a set of theoretical, methodological and practical fundamentals of organizational and economic functioning are integrated agricultural formations in the grain market of Ukraine. The methodological basis of research is the complex analysis of economic processes in the grain market in Ukraine and the world. During research we used such methods as method of systematization and comparison, statistic, economic, balance, constructive, target-oriented, and the methods of induction and deduction, analogy and comparison. Main aim of this article is the analysis of the situation on the grain market in Ukraine, defining the role of integrated agricultural formations in this market, improving the organizational-economic mechanism of its functioning, identifies ways of improving the competitiveness of Ukraine among world exporters of grain. Using results of the studies we examined trends grain market in Ukraine; influence of businesses in grain production; analysis of constraints to improve production efficiency of grain; defined domestic (internal needs of grain in Ukraine; assessed the status and expediency transformation infrastructure of the grain market of Ukraine; defined priority directions of development of the grain market in Ukraine. As a result of the preparation of articles, it is obtained the following conclusions: Ukraine is the world's largest producers and exporters of grain, the production of integrated agricultural units to a third of the total grain; technical condition of farm does not meet the needs of production; the domestic market is unable to provide the existing demand for grain production, contributing to export growth; Ukraine has a number of problems due to increased grain production, namely the shortage of storage capacity for the storage of grain, limited performance transshipment of grain in port elevators and imperfection and depreciation of transport systems; solving the existing problems is
Kansas Agents Study Grain Marketing
Schoeff, Robert W.
1973-01-01
Author is an extension specialist in feed and grain marketing for Kansas State University. He describes a tour set up to educate members of the Kansas Grain and Feed Dealers' Association in the area of grain marketing and exporting. (GB)
FORMATION INNOVATIVELY FOCUSED INFRASTRUCTURE OF THE GRAIN MARKET
Directory of Open Access Journals (Sweden)
D. S. Latynin
2014-01-01
Full Text Available Summary. The perspective scheme of infrastructure of the modern grain market is directed on perfection merchandising grains by means of liquidation of is material disproportions between its participants for decrease in logistical costs counting upon 1 t grains, and creations of the alternative organized channel merchandising, providing a direct output on the wholesale market of direct commodity producers of grain and their participation in distribution of profit received from export. Elimination of is material disproportions on all circuit passage of grain from the supplier of production up to the end user is necessary for connecting with the organization merchandising on principles of logistics. It will allow to ensure the general synergistic effect exceeding total effect at separate participants of a circuit. The structure of Association participants of the grain market, is directed on creation mutual interest by a deepening specialization of each participant merchandising, consolidations of their investment resources to development of this circuit, to decrease in logistical costs. Feature of the modern period functioning of the grain market is necessity acceleration of scientific and technical progress on the basis of innovative processes. Innovative activity causes necessity of faster development of an infrastructure of the grain market. One directions promotion of innovations is development in region techno park formations. Their advantage consists in an opportunity initiators of new technologies independently to carry out their scientific and design development and to advance a grain husbandry through commercialization and a transfer. With a view modernization of a regional infrastructure of the grain market in modern conditions creation electronic trading platform, introduction system of electronic commerce is extremely actual. By means of electronic technologies economic attitudes in the market essentially change, giving to them scale
Causality Between Market Liquidity and Depth for Energy and Grains
R. Sari (Ramazan); S.M. Hammoudeh (Shawkat); C-L. Chang (Chia-Lin); M.J. McAleer (Michael)
2011-01-01
textabstractThis paper examines the roles of futures prices of crude oil, gasoline, ethanol, corn, soybeans and sugar in the energy-grain nexus. It also investigates the own- and cross-market impacts for lagged grain trading volume and open interest in the energy and grain markets. According to the
Stabilisation of the grain market by the flexible use of grain for bioethanol
Helming, J.F.M.; Pronk, A.; Woltjer, I.
2010-01-01
This report reviews whether the grain market and grain price can be stabilised by the variation of the use of grain in the EU-27's production of bioethanol. The time horizon of this study is 2020, whereby account is taken of the minimum 10% obligation for biofuel use in the EU-27. An economic
Spatial Price Discovery, Dynamics, and Leadership in Evolving Distiller’s Grain Markets
Van Winkle, Tyler W.; Schroeder, Ted C.
2008-01-01
Recent dramatic growth in corn-based bio-refining has generated considerable growth in the by-product of this process, distiller’s grains. Distiller’s grains are rapidly becoming important livestock feed ingredient sources. However, little public market information is available on distiller’s grain. This study determines spatial and temporal price relationships among distiller’s grain markets. Results indicate spatial distiller’s grain markets operate somewhat independently suggesting potenti...
STUDY ON GRAIN MARKET IN THE WORLD
Directory of Open Access Journals (Sweden)
Elena COFAS
2013-01-01
Full Text Available In the global economy, the market occupies a representative place because the grain is grown on a large area and it is important both to ensure food security and safety, but also for animal feed. In order to accomplish this study we have used certain indicators, of which the most representative are: acreage, production obtained, yield per hectare, food consumption, imports, exports and last but not least the price. World market of cereals has increased in the past decade due to increased consumption of cereals, especially in less developed countries economically. World grain market evolution in the analyzed period was disrupted on one side by the global economic crisis and on the other side by bad weather changes that occur on a global scale and have had a negative impact on acreage, production achieved, prices etc. According to forecasts the global market for cereals is expected to increase trade with cerereale, while diminishing stocks.
MIDDLEMEN IN THE MARKET FOR GRAIN: CHANGES AND COMPARISONS
Directory of Open Access Journals (Sweden)
Mary Eschelbach Hansen
2000-01-01
Full Text Available The role of middlemen in the market for grain changed with the advent of standardized grain grading. Prior to grain grading, economies of scale were limited because of the requirement that middlemen develop strong personal reputations though the maintenance of multi-faceted relationships with clients. Grain grading homogenized grain, making it possible for middlemen to take advantage of economies of scale in their operations.
GIS-based spatial decision support system for grain logistics management
Zhen, Tong; Ge, Hongyi; Jiang, Yuying; Che, Yi
2010-07-01
Grain logistics is the important component of the social logistics, which can be attributed to frequent circulation and the great quantity. At present time, there is no modern grain logistics distribution management system, and the logistics cost is the high. Geographic Information Systems (GIS) have been widely used for spatial data manipulation and model operations and provide effective decision support through its spatial database management capabilities and cartographic visualization. In the present paper, a spatial decision support system (SDSS) is proposed to support policy makers and to reduce the cost of grain logistics. The system is composed of two major components: grain logistics goods tracking model and vehicle routing problem optimization model and also allows incorporation of data coming from external sources. The proposed system is an effective tool to manage grain logistics in order to increase the speed of grain logistics and reduce the grain circulation cost.
2011-05-18
... Service [Doc. No. AMS-LS-11-0035] Grain Market News Reports; Request for Extension of a Currently Approved... grain market news reports. DATES: Comments must be received by July 18, 2011. ADDRESSES: Comments should... Lynch, Chief, Livestock and Grain Market News Branch, Livestock and Seed Program, Agricultural Marketing...
Relevance of standardization and grading in marketing of grains in ...
African Journals Online (AJOL)
This study examines the relevance of standardization and grading as a facilitating function in marketing of grains. The various measurement units, their acceptability and adoption by the consumers and traders along with the relationship of prices to different grades of grains was critically assessed. The study revealed that ...
Handbook of Marketing Decision Models
B. Wierenga (Berend)
2008-01-01
textabstractThis book presents the state of the art in marketing decision models, dealing with new modeling areas such as customer relationship management, customer value and online marketing, but also describes recent developments in other areas. In the category of marketing mix models, the latest
G.H. van Bruggen (Gerrit); B. Wierenga (Berend)
2009-01-01
textabstractMarketing management support systems (MMSS) are computer-enabled devices that help marketers to make better decisions. Marketing processes can be quite complex, involving large numbers of variables and mostly outcomes are the results of the actions of many different stakeholders (e.g.,
Marketing Decisions and Strategies
DEFF Research Database (Denmark)
Kuada, John Ernest
The marketing literature generally assumes that managers and customers always make rational (reasonable and logical) decisions. In real life, however, decision making process is hardly rational and straight forward. Managers and customers normally make decisions “in-action” – i.e. as they grapple...... students a variety of decision making skills as they prepare themselves to work in international companies. This is the task initiated in this book. It discusses how managers combine both rational and non-rational approaches and tools in their decision making processes, especially in international business...
A hierarchical Markov decision process modeling feeding and marketing decisions of growing pigs
DEFF Research Database (Denmark)
Pourmoayed, Reza; Nielsen, Lars Relund; Kristensen, Anders Ringgaard
2016-01-01
Feeding is the most important cost in the production of growing pigs and has a direct impact on the marketing decisions, growth and the final quality of the meat. In this paper, we address the sequential decision problem of when to change the feed-mix within a finisher pig pen and when to pick pigs...... for marketing. We formulate a hierarchical Markov decision process with three levels representing the decision process. The model considers decisions related to feeding and marketing and finds the optimal decision given the current state of the pen. The state of the system is based on information from on...
MARKET EVALUATION MODEL: TOOL FORBUSINESS DECISIONS
Porlles Loarte, José; Yenque Dedios, Julio; Lavado Soto, Aurelio
2014-01-01
In the present work the concepts of potential market and global market are analyzed as the basis for strategic decisions of market with long term perspectives, when the implantation of a business in certain geographic area is evaluated. On this conceptual frame, the methodological tool is proposed to evaluate a commercial decision, for which it is taken as reference the case from the brewing industry in Peru, considering that this industry faces in the region entrepreneurial reorderings withi...
Price Discovery and Risk Management in the U.S. Distiller’s Grain Markets
Etienne, Xiaoli L.; Hoffman, Linwood A.
2015-01-01
In this paper, we evaluate the spatial nature of the price discovery process in regional distiller’s grain markets in the US and the price relationships among distiller’s grains, corn, and soybean meals since the beginning of the biofuel boom. We use multivariate and pairwise cointegration analyses to examine spatial integrations among regions and to investigate whether a stable long-term price relationship exists in the market. Error correction models are estimated to determine the speed of ...
Socially responsible marketing decisions - scale development
Directory of Open Access Journals (Sweden)
Dina Lončarić
2009-07-01
Full Text Available The purpose of this research is to develop a measurement scale for evaluating the implementation level of the concept of social responsibility in taking marketing decisions, in accordance with a paradigm of the quality-of-life marketing. A new scale of "socially responsible marketing decisions" has been formed and its content validity, reliability and dimensionality have been analyzed. The scale has been tested on a sample of the most successful Croatian firms. The research results lead us to conclude that the scale has satisfactory psychometric characteristics but that it is necessary to improve it by generating new items and by testing it on a greater number of samples.
Eyetracking and consumer decision research in marketing
DEFF Research Database (Denmark)
Oppewal, Harmen; Mueller Loose, Simone
friendliness of eyetracking equipment. Eyetracking, or the monitoring of eye movements, is of interest because eye movements indicate where consumers focus their attention when searching for information and making their purchase decisions. There are several marketing academics in Australia/ NZ who have started......This session will concentrate on the use of eyetracking for studying consumer decision making research in marketing. Eyetracking has been applied in marketing since the early 90s but only more recently the use of this technology has started to increase, due to lower cost and greater user....... The present session will discuss issues and recent progress in eyetracking studies in relation to studies of consumer decision making, especially in relation to decision making as studied in discrete choice experiments. The session will facilitate the sharing of experiences and thereby help develop the level...
Analysis of the Determinants of Small-Scale Farmers' Grain Market ...
African Journals Online (AJOL)
In some cases, farmers may sell at low price when they face financial constraints, especially ... Analysis of the Determinants of Small-Scale Farmers' Grain Market Participations. [76] ...... An MSc Thesis Presented to the School of Graduate.
ORGANIC GRAIN PRODUCTION MARKET OF UKRAINE: PROSPECTS AND TRENDS
Directory of Open Access Journals (Sweden)
Viktoriia Bondar
2016-11-01
Full Text Available The purpose of the paper is to determine the prospects of the market of organic products in Ukraine. The article studies the market for organic produce dynamic area of organic farmland, number of organic farms in volume production of organic products. Identified key factors influencing the market for organic products Ukraine, outlined areas of the market based on its current state. Grain industry serves as a source of sustainable development of agriculture, determines the socio-economic condition of society and is the basis of agricultural exports. Therefore, the development of the organic market of grain and its products are of particular importance and led to the goal and objectives of bottom investigation. Methodology. The theoretical and methodological basis of the study are works of economists on the development of ecology management, general scientific methods and approaches in the field of business management: historical, dialectical, abstract logical methods of system-structural analysis and synthesis of scientific research and provision of economic theory, management. Results. Proved that Ukraine has considerable potential as a producer of agricultural products, including organic farming, export, consumption in the domestic market. To determine the market trends of organic products studied the dynamics of agricultural surfaces of Ukraine, reserved for growing organic products. To further study the characteristics and trends of the market for organic products in Ukraine, examined the dynamics of the number of organic farms. For determining the main trends and the prospects of the organic products market, and in addition for researching proposals, examined demand for market research of market demand for organic products in terms of production of organic products in Ukraine. Practical implications. The main problem of Ukraine of organic production is exported domestic products as organic production of agricultural products. Analysis of key
Decision Support Systems as the Bridge between Marketing Models and Marketing Practice
B. Wierenga (Berend)
2008-01-01
textabstractThe field of marketing decision models emerged about fifty years ago. In the beginning, optimization techniques from the field of Operations Research (OR) were dominant, but soon, the modeling of marketing phenomena and marketing problems became interesting in itself, irrespective of
Role of market information in the performance and spatial ...
African Journals Online (AJOL)
... market associations and mass media, which enables them to forecast likely future market trends, making business decisions and in allocating resources among competing alternatives. Statistical test indicated a significant difference between the marketing efficiency ratios of grain traders with and without access to market ...
Growth, Structure and Firm Dynamics in Grain Markets: The Case of ...
African Journals Online (AJOL)
Optiplex 7010 Pro
market, firms faced with a U-shaped average cost curve will grow until they reach the ... Regulation and institutional challenges may also deter firm owners from making .... owners/managers account for only 10% of the grain traders. Women ...
Competitive Structure of U.S. Grain Exporters in the World Market: A Dynamic Panel Approach
Directory of Open Access Journals (Sweden)
Hyun J. Jin
2008-06-01
Full Text Available The objective of this study is to analyze the competitive structure of U.S. wheat, corn, and soybeans exporters in the world market. A dynamic two¡ⓒway panel estimator is utilized in the analysis in place of typically used two¡ⓒway fixed effects panel estimator. A broader (in terms of the number of destination markets and more recent data sample is analyzed in this study in comparison to previous studies in order to reflect vast changes that occurred in world grain markets during the last twenty years. Results indicate the presence of pricing¡ⓒto¡ⓒmarkets behavior by U.S. grain exporters overall, and toward some importing countries in particular.
Directory of Open Access Journals (Sweden)
S. K. Mizanbekova
2017-01-01
Full Text Available The article deals with the problems of development of the market for feed grain and production, which accounts for about a third of the gross harvest of grain crops. The need to ensure the effective development of the market for feed grain of Kazakhstan and Russia acquires special relevance in modern conditions due to the variety of factors of internal and external influence. Grain firing by production volumes, quality and assortment does not meet the needs of the livestock sector in nutritious and affordable concentrate fodder. In connection with this, the poor quality of the feed base caused a decrease in production volumes with a deterioration in the provision of foodstuffs of animal origin to the population, which necessitated an increase in the import of livestock products, followed by a decrease in the demand for domestic feed grain by domestic agricultural producers. Similar problems adversely affect the dynamics of market development fodder grain and livestock in Kazakhstan and Russia. To ensure the product safety of the Republic of Kazakhstan, to improve the quality of life of the population, it is necessary to develop a set of measures to improve the forage bases of animal husbandry, stimulate and increase the production of high-quality meat products that can compete in domestic and foreign markets. Technical re-equipment and modernization of the enterprises for the production of mixed fodders in accordance with the requirements of international standards, the perspective development and placement of these enterprises in the regions should proceed from the technological features of the cattle-breeding industry of the Republic of Kazakhstan, taking into account the modern requirements of domestic and foreign markets for meat products. The introduction of effective mechanisms to meet the current needs of regional producers in a quality and affordable feed base will allow the Republic of Kazakhstan, on the basis of its own high resource
Physical quality of grains subjected to moistening and drying processes for marketing
Directory of Open Access Journals (Sweden)
Paulo C. Coradi
Full Text Available ABSTRACT The aim was to evaluate the physical quality of conventional and transgenic corn grains, through drying and wetting processes for marketing. The experimental design was completely randomized in a factorial scheme (7 x 3 x 2, corresponding to seven drying times (0, 20, 40, 60, 80, 100 and 120 min, three temperatures of the drying air (80, 100 and 120 °C and two hybrids of corn (conventional AG 1051 and transgenic Herculex@ 30S31H. Grain drying was held in convection oven with forced air ventilation while the wetting was done in a B.O.D chamber. The water movement in the grain, the volume and the electrical conductivity were evaluated periodically. The results showed that the transgenic corn grain reduced the negative effects of drying and moistening on the physical quality. The increase in drying air temperature accelerated the physical deterioration of conventional and transgenic corn grains. The increase in water content by the moistening process caused losses in grain physical quality, similar to the drying process, for both the conventional and transgenic corn grains.
Determinants of decision to participate in cocoyam marketing among ...
African Journals Online (AJOL)
This study presents the Estimates of Factors Influencing Decision to Participate in Cocoyam Marketing in Abia State, Nigeria. The specific objectives of this study are to estimate factors influencing the decision to participate in cocoyam marketing in Abia State. Primary and secondary data were used in the survey. The primary ...
Decision Support Systems as the Bridge between Marketing Models and Marketing Practice
Wierenga, Berend
2008-01-01
textabstractThe field of marketing decision models emerged about fifty years ago. In the beginning, optimization techniques from the field of Operations Research (OR) were dominant, but soon, the modeling of marketing phenomena and marketing problems became interesting in itself, irrespective of whether they could be solved with a known OR technique. The field of marketing models developed its own identity and became an important academic field (Wierenga 2008b). Somewhat later the term "marke...
Market participation decision of smallholder farmers and its determinants in Bangladesh
Directory of Open Access Journals (Sweden)
Gani Osmani Ataul
2015-01-01
Full Text Available This paper explores the market participation decision of smallholder farmers in Bangladesh and tries to sort out the most important factors that influence smallholder farmers' decision to participate in the output market to sell their produce in Bangladesh. To examine the relationship between the smallholder farmers' decision to participate in the market and the factors that affect these farmers' decision, a Probit regression model is employed. For this purpose this study uses primary data collected from 100 smallholder farmers of Durgapur Upazila under Rajshahi District. Main findings of this study indicate that there is moderate level of market participation by the households who decide to participate in the market with 57% sales of their produced crops. It is found that farm size, household labour, income from livestock and farm income might be the main factors that affect the smallholder farmers' decision to participate in the output market. These findings also suggest that the smallholder farmers would participate more and more in the output market, if farm size, household labour and farm income are increased in one hand and income from livestock is decreased on the other hand. The originality of this paper is that it examines the phenomenon of smallholder farmers' commercialization in Bangladesh from the perspectives of market participation, which may create an opportunity for further constructive debate. Finally, development market infrastructure, provision of marketing incentives to smallholder farmers and development of an institutionalized marketing information service are recommended to enhance commercialization of agriculture in Bangladesh.
Econometric analysis of the effect of marketing costs on grain prices ...
African Journals Online (AJOL)
Econometric analysis of the effect of marketing costs on grain prices in Kaduna State of Nigeria. JAL Effiong. Abstract. No Abstract. Journal of Agriculture and Social Research Vol. 6 (1) 2006: pp. 11-14. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT.
Utilizing Ultrasound Technology to Improve Livestock Marketing Decisions
Jayson L. Lusk; Randall Little; Allen Williams; John Anderson; Blair McKinley
2003-01-01
This study estimates the value of using ultrasound technology to improve cattle marketing decisions by optimally choosing a particular marketing method. For the particular group of cattle analyzed, results indicate that using ultrasound information to selectively market cattle could have increased revenue by $25.53/head, $4.98/head, or $32.90/head, compared with simply marketing all animals on a live weight, dressed weight, or grid basis, respectively. Even if producers incorporate such infor...
The Influence of Color Perception on Marketing Decisions
Directory of Open Access Journals (Sweden)
Šliburytė Laimona
2017-06-01
Full Text Available The article examines colour (sight marketing as one of the element of sensory marketing highlighting the importance of its perception and use in marketing decisions. Theoretical studies reveal that seeking to influence consumer behaviour, colour is used in setting linkages with characteristics of the product, as well as defining product packaging, advertising, point of sale, and brand communication.
Implications of a North American grain marketing system for prairie transportation and elevators
1997-09-01
The balance of this report will examine the experiences U.S. production agriculture has had with deregulation of the transportation industry. It will highlight the evolution of the procurement segment of grain marketing, concentrating on the wheat or...
Antagonistic and Bargaining Games in Optimal Marketing Decisions
Lipovetsky, S.
2007-01-01
Game theory approaches to find optimal marketing decisions are considered. Antagonistic games with and without complete information, and non-antagonistic games techniques are applied to paired comparison, ranking, or rating data for a firm and its competitors in the market. Mix strategy, equilibrium in bi-matrix games, bargaining models with…
Support Vector Machines for decision support in electricity markets׳ strategic bidding
DEFF Research Database (Denmark)
Pinto, Tiago; Sousa, Tiago M.; Praça, Isabel
2015-01-01
. The ALBidS system allows MASCEM market negotiating players to take the best possible advantages from the market context. This paper presents the application of a Support Vector Machines (SVM) based approach to provide decision support to electricity market players. This strategy is tested and validated...... by being included in ALBidS and then compared with the application of an Artificial Neural Network (ANN), originating promising results: an effective electricity market price forecast in a fast execution time. The proposed approach is tested and validated using real electricity markets data from MIBEL......׳ research group has developed a multi-agent system: Multi-Agent System for Competitive Electricity Markets (MASCEM), which simulates the electricity markets environment. MASCEM is integrated with Adaptive Learning Strategic Bidding System (ALBidS) that works as a decision support system for market players...
Kids Market and Children Effects on Family Decisions: The Case of Marmaris
KARADAĞ, Levent
2011-01-01
Papers about family decision making process based on some teories like all members of family participate to decision, only parents participate to decision or one of parents dominated to decision. However at the present the children have effected family consumption decision. Nonetheless companies perceive the children as a new market and they have increased new marketing and selling strategies. The purpose of this paper is children effects on family - live in Marmaris and have at least one ki...
Scientific publications: now a marketing decision?
Scientists have been publishing in journals related to their disciplines. Now with the advent of the internet, many more options are now available and scientific publication has become a marketing decision. Scientific journals are rated by "impact factor" which is based on the average number of cita...
Non-market forest ecosystem services and decision support in Nordic countries
DEFF Research Database (Denmark)
Filyushkina, Anna; Strange, Niels; Löf, Magnus
2016-01-01
The need to integrate non-market ecosystem services into decision-making is widely acknowledged. Despite the exponentially growing body of literature, trade-offs between services are still poorly understood. We conducted a systematic review of published literature in the Nordic countries (Denmark......, Norway, Sweden and Finland) on the integration of non-market forest ecosystem services into decision-making. The aim of the review was two-fold: (1) to provide an overview of coverage of biophysical and socio-economic assessments of non-market ecosystem services in relation to forest management; (2......) to determine the extent of the integration of biophysical and socio-economic models of these services into decision support models. Our findings reveal the need for wider coverage of non-market ecosystem services and evidence-based modelling of how forest management regimes affect ecosystem services...
Designing a decision support model for the LNG market
Engelen, Steve; Dullaert, Wout
2010-01-01
As the Liquefied Natural Gas (LNG) market is supply-driven and subject to longterm contracts, both liquefaction companies and shipowners need to make strategic decisions on fleet chartering requirements. These planning decisions become ever more difficult in light of the transformations permeating
The Impact of Marketing Advisory Service Recommendations on Producers' Marketing Decisions
Pennings, J.M.E.; Isengildina, O.; Irwin, S.H.; Good, D.L.
2004-01-01
Abstract To date, there is only fragmented and anecdotal information about the impact of the recommendations of market advisory services (MAS) on producers¿ decision-making. A conceptual framework is developed in which, among others, producers¿ risk attitudes and risk perceptions; producers¿
The Impact of Market Advisory Service Recommendation on Producers' Marketing Decisions
Pennings, J.M.E.; Isengildina, O.; Irwin, S.; Good, D.
2004-01-01
A conceptual framework was developed that provides insight into the factors affecting the impact of these recommendations on producer pricing decisions. Data from 656 U.S. producers reveal that the perceived performance of the Market Advisory Services (MAS), the way in which MAS recommendations are
Decision modelling tools for utilities in the deregulated energy market
Energy Technology Data Exchange (ETDEWEB)
Makkonen, S. [Process Vision Oy, Helsinki (Finland)
2005-07-01
This thesis examines the impact of the deregulation of the energy market on decision making and optimisation in utilities and demonstrates how decision support applications can solve specific encountered tasks in this context. The themes of the thesis are presented in different frameworks in order to clarify the complex decision making and optimisation environment where new sources of uncertainties arise due to the convergence of energy markets, globalisation of energy business and increasing competition. This thesis reflects the changes in the decision making and planning environment of European energy companies during the period from 1995 to 2004. It also follows the development of computational performance and evolution of energy information systems during the same period. Specifically, this thesis consists of studies at several levels of the decision making hierarchy ranging from top-level strategic decision problems to specific optimisation algorithms. On the other hand, the studies also follow the progress of the liberalised energy market from the monopolistic era to the fully competitive market with new trading instruments and issues like emissions trading. This thesis suggests that there is an increasing need for optimisation and multiple criteria decision making methods, and that new approaches based on the use of operations research are welcome as the deregulation proceeds and uncertainties increase. Technically, the optimisation applications presented are based on Lagrangian relaxation techniques and the dedicated Power Simplex algorithm supplemented with stochastic scenario analysis for decision support, a heuristic method to allocate common benefits and potential losses of coalitions of power companies, and an advanced Branch- and-Bound algorithm to solve efficiently nonconvex optimisation problems. The optimisation problems are part of the operational and tactical decision making process that has become very complex in the recent years. Similarly
Building models for marketing decisions : Past, present and future
Leeflang, PSH; Wittink, DR
We review five eras of model building in marketing, with special emphasis on the fourth and the fifth eras, the present and the future. At many firms managers now routinely use model-based results for marketing decisions. Given an increasing number of successful applications, the demand for models
Cassava Market Participation Decisions of Producing Households in Africa
Directory of Open Access Journals (Sweden)
Enete, AA.
2009-01-01
Full Text Available Cassava is a basic staple and a major source of farm income for the people of sub-Saharan Africa. Efficiency in cassava marketing therefore becomes a very important determinant of both consumer's living cost and producer's income. At the farmer's level, which is the beginning of the marketing chain, food must produced in reasonable quantity to attract enough market participants that will make for efficient distribution. The use of food price policy to stimulate short-run marketed surplus of producing households has often been questioned. This is because some households are deficit producers who purchase crops they also produce. Increasing producer prices will therefore have adverse distributional effects on food buying, while bypassing autarkic households. An alternative would therefore be to find non-price strategic variables that motivate farm households to participate in commodity markets. This is the objective of this paper. The paper is based on primary data collected within the framework by the collaborative study of cassava in Africa (COSCA. Good market access conditions, improved market information especially on prices, the production of granules instead of dried roots or pastes increased market participation for sellers, while rising grain prices, younger and less educated heads of households encouraged participation for buyers.
Do Decision 2003/54/EC and Decision no. 1229/2003/EC result in a European market for electricity?
International Nuclear Information System (INIS)
Wenting, F.
2004-01-01
In the summer of 2003 the European Parliament and the European Council issued a new Directive with respect to the internal market for electricity (Directive 2003/54/EC of the European Parliament and of the Council of 26 June 2003 concerning common rules for the internal market in electricity) and Guidelines for trans-European networks in the energy sector (Decision no. 1229/2003/EC). The question is whether these decisions will lead to a European and free market for electricity. It is concluded that this is not yet the case [nl
Lead in rice: analysis of baseline lead levels in market and field collected rice grains.
Norton, Gareth J; Williams, Paul N; Adomako, Eureka E; Price, Adam H; Zhu, Yongguan; Zhao, Fang-Jie; McGrath, Steve; Deacon, Claire M; Villada, Antia; Sommella, Alessia; Lu, Ying; Ming, Lei; De Silva, P Mangala C S; Brammer, Hugh; Dasgupta, Tapash; Islam, M Rafiqul; Meharg, Andrew A
2014-07-01
In a large scale survey of rice grains from markets (13 countries) and fields (6 countries), a total of 1578 rice grain samples were analysed for lead. From the market collected samples, only 0.6% of the samples exceeded the Chinese and EU limit of 0.2 μg g(-1) lead in rice (when excluding samples collected from known contaminated/mine impacted regions). When evaluating the rice grain samples against the Food and Drug Administration's (FDA) provisional total tolerable intake (PTTI) values for children and pregnant women, it was found that only people consuming large quantities of rice were at risk of exceeding the PTTI from rice alone. Furthermore, 6 field experiments were conducted to evaluate the proportion of the variation in lead concentration in rice grains due to genetics. A total of 4 of the 6 field experiments had significant differences between genotypes, but when the genotypes common across all six field sites were assessed, only 4% of the variation was explained by genotype, with 9.5% and 11% of the variation explained by the environment and genotype by environment interaction respectively. Further work is needed to identify the sources of lead contamination in rice, with detailed information obtained on the locations and environments where the rice is sampled, so that specific risk assessments can be performed. Copyright © 2014 Elsevier B.V. All rights reserved.
Applied energy solutions to grain elevator units; Cogeracao em unidades armazenadoras de graos
Energy Technology Data Exchange (ETDEWEB)
Teixeira, Carlos Alberto [Universidadfe Federal Rural de Pernambuco (UAST/UFRPE), Serra Talhada, PE (Brazil). Dept. de Agronomia], E-mail: carlos.teixeira@uast.ufrpe.br; Oliveira Filho, Delly; Lacerda Filho, Adilio Flauzino de; Martins, Jose Helvecio [Universidade Federal de Vicosa (UFV), MG (Brazil). Dept. de Engenharia Agricola
2009-07-01
Solutions of energy can be adopted, to help the demand side management. The distributed generation and the cogeneration are management at the supply side, that should be adopted in grain elevator units. Aiming to point energy solutions to grain elevator units to become more energetically independent from the utilities and oscillations of the market. This study was done in a grain elevator units from Sao Paulo State. They were considered: (I) the patterns of electric power consumption in this crop periods; (II) different types of cogeneration systems; and (III) connection costs. The main conclusions of this work were: cogeneration is possible and viable in grain elevator units; the price of sale of the surplus energy in the cogeneration system influences, directly, decision to implement a cogeneration system; the electric power generation with the own production of firewood was decisive in the profitability of the cogeneration project; the option of connection of the electric power net favors the implantation of a cogeneration system; and the possibility of rejection steam use for drying grains (author)
Decision making in quasi-markets: a pedagogic analysis.
Jones, P R; Cullis, J G
1996-04-01
The objective of the 1991 NHS reforms was to reduce "excessive" vertical integration by constructing a quasi-market in which incentive structures and increased availability of information would enable decision makers make better use of resources. There is, however, no overall framework in which to consider the welfare gains which result from the introduction of a quasi-market or the welfare losses which arise from distortions in a quasi-market. This paper offers an analysis which can be applied to illustrate the difficulty of estimating the welfare loss from cream skimming and also to consider the impact of local monopoly.
Duopoly Market Analysis within One-Shot Decision Framework with Asymmetric Possibilistic Information
Directory of Open Access Journals (Sweden)
Peijun Guo
2010-12-01
Full Text Available In this paper, a newly emerging duopoly market with a short life cycle is analyzed. The partially known information of market is characterized by the possibility distribution of the parameter in the demand function. Since the life cycle of the new product is short, how many products should be produced by two rival firms is a typical one-shot decision problem. Within the one-shot decision framework, the possibilistic Cournot equilibrium is obtained for the optimal production level of each firm in a duopoly market with asymmetrical possibilistic information. The analysis results show that the proposed approaches are reasonable for one-shot decision problems, which are extensively encountered in business and economics.
The effect of social cues on marketing decisions
Hentschel, H. G. E.; Pan, Jiening; Family, Fereydoon; Zhang, Zhenyu; Song, Yiping
2012-02-01
We address the question as to what extent individuals, when given information in marketing polls on the decisions made by the previous Nr individuals questioned, are likely to change their original choices. The processes can be formulated in terms of a Cost function equivalent to a Hamiltonian, which depends on the original likelihood of an individual making a positive decision in the absence of social cues p0; the strength of the social cue J; and memory size Nr. We find both positive and negative herding effects are significant. Specifically, if p0>1/2 social cues enhance positive decisions, while for p0cues reduce the likelihood of a positive decision.
Marketing Decision Support Systems: Adoption, Use and Satisfaction
B. Wierenga (Berend); P.A.M. Oude Ophuis (Peter)
1997-01-01
textabstractThis paper deals with marketing decision support systems (MDSS) in companies. In a conceptual framework five categories of factors are distinguished that potentially affect adoption, use, and satisfaction: external environment factors, organizational factors, task environment factors,
International Nuclear Information System (INIS)
De Jong, H.M.
2009-01-01
This study focuses on the processes through which the rules and regulations that govern European electricity markets - and inherently, their integration process - are established. So far, European policy makers have largely followed a 'trial-and-error' approach to finding an appropriate regulatory mode (process) for dealing effectively with market integration issues. This unstructured approach to regulatory mode selection leads to several problems: - Today's trial-and-error strategy of shifting from one regulatory mode to another is time-consuming. - In the regulatory mode selection process, certain key principles of good governance are insufficiently considered. - European regulatory processes are experienced as vague, intransparent, and illegitimate by 'outside' stakeholders. This study develops a 'structured approach to regulatory mode decision-making' (STARMODE) based on the theory of decision modelling in policy management and a case study exploring three key market integration issues in the field of electricity markets: interconnector investment, congestion management and market transparency. The main objective is to present a systematic and comprehensive framework for analysing and improving regulatory mode decision-making in the context of the European Union, focusing on electricity market integration. The STARMODE approach is generally applicable to (and relevant for) European market integration issues in industries characterized by a natural monopoly and/or an essential service. The approach may also contribute to national regulatory mode decision-making and multi-state decision-making in other continents.
Marketing decision support systems: Adoption, use and satisfaction.
Wierenga, B.; Oude Ophuis, P.A.M.
1997-01-01
This paper deals with marketing decision support systems (MDSS) in companies. In a conceptual framework five categories of factors are distinguished that potentially affect adoption, use, and satisfaction: external environment factors, organizational factors, task environment factors, user factors
The Effects of Spatial and Temporal Decisions on Orange Marketing in Babol County
Directory of Open Access Journals (Sweden)
H. Najafi Alamdarlo
2016-10-01
Full Text Available Introduction: Due to the fact that farmers are in the surrounding factors such as cultural, social and economic environment, these factors can influence the attitudes and decisions to accept or reject the innovation. Farmer`s opinion over time, also, have a significant role in making new decisions. Therefore, absent a model which would assess the temporal and spatial factors in the decision - making process by growing citrus is strongly needed. This study aims to identify and measure the factors affecting the sales channel chosen by farmers and considers the impact of neighboring on farmers’ decisions using the spatial probit model and finally provides some strategies to improve and increase the efficiency of distribution channels in the product market. One of the aims of this research is to assess the effects of accumulated decisions in the minds of farmers on the choosing of marketing channel. Another innovation of this study is evaluating the spatial factors on orange marketing which examines the effects of diffusive decisions in adjacent villages. Materials and Methods: The data used in this study were collected by questionnaire form 99 gardeners in 9 villages in Babol in 1391-92. In this paper, three distribution channels including retail, sales to middle man and sales to whole sale are evaluated at Babol County. For testing these three channels, probit panel data and spatial approach were used. Therefore, in this model the effects of age, experience, education, amount of sales, price, spatial and temporal effects variables have been modeled. To get the spatial effects, the weighted contiguity matrix was used. Results and Discussion: Age has a positive effect on wholesale approach. In sales to middleman approach, age has also positive effect, but its effect is more than wholesale and retail, because as the age increased, risk acceptance decreased. In retail, this variable (age has a negative effect. In this way, due to higher marketing
Energy Technology Data Exchange (ETDEWEB)
The study has concentrated upon a detailed examination of all considerations involved in the production, use, and marketing of ethyl alcohol (ethanol) as produced from the fermentation of agricultural grains. Each parameter was examined in the light of current energy markets and trends; new sources and technological, and processes for fermentation, the capability of the agricultural industry to support fermentation demand; the optimizaton of value of agricultural crops; and the efficiencies of combining related industries. Ahydrous (200 proof) ethanol makes an excellent blending component for all present automotive fuels and an excellent octane additive for unleaded fuels in proportions up to 35% without requiring modifications to current engines. There is no difference between ethanol produced by fermentation and ethanol produced synthetically from petroleum. The decision to produce ethanol one way or the other is purely economic. The agricultural industry can support a major expansion in the fermentation industry. The residue (distillers grains) from the fermentation of corn for ethanol is an excellent and economical feed for livestock and poultry. A reliable supply of distillers grain can assist in making the large beef feedlot operations more economically viable. The source materials, fuels, products and by-products of an ethanol plant, beef feedlot, gas biodigester plant, municipal waste recovery plant and a steam generated electrical plant are interrelated and mutually beneficial for energy efficiencies and economic gains when co-located. The study concludes that the establishment of such agricultural- environment industrial energy complexes, would provide a broad range of significant benefits to Indiana.
Energy Technology Data Exchange (ETDEWEB)
The study has concentrated upon a detailed examination of all considerations involved in the production, use, and marketing of ethyl alcohol (Ethanol) as produced from the fermentation of agricultural grains. Each parameter was examined in the light of current energy markets and trends; new sources and technological, and processes for fermentation, the capability of the agricultural industry to support fermentaton demand; the optimization of value of agricultureal crops; and the efficiencies of combining related industries. Anhydrous (200 proof) ethanol makes an excellent blending component for all present automotive fuels and an excellent octane additive for unleaded fuels in proportions up to 35% without requiring modifications to current engines. There is no difference between ethanol produced by fermentation and ethanol produced synthetically from petroleum. The decision to produce ethanol one way or the other is purely economic. The agricultural industry can support a major expansion in the fermentation industry. The residue (distillers grains) from the fermentation of corn for ethanol is an excellent and economical feed for livestock and poultry. A reliable supply of distillers grains can assist in making the large beef feedlot operations more economically viable. The source materials, fuels, products and by-products of an ethanol plant, beef feedlot, gas biodigester plant, municipal waste recovery plant and a steam generated electrical plant are interrelated and mutually beneficial for energy efficiencies and economic gains when co-located. The study concludes that the establishment of such agricultural-environment industrial energy complexes, would provide a broad range of significant benefits to Indiana.
Directory of Open Access Journals (Sweden)
F. J. Herbst
2003-12-01
Full Text Available The purpose of the study was to test the underlying theory of the product life cycle concept with the primary objective of establishing what the use and practical value of the product life cycle concept is in making marketing decisions in small manufacturing and dealer organisations in Gauteng. The main focus was to test the ability of marketing decision-makers in these small organisations to associate their application and use of the product life cycle concept with Kotler's assumptions on marketing characteristics, described marketing objectives and proposed marketing strategies. A major finding was that small organisations tended to display a marketing knowledge level with the existing marketing theory. Another important conclusion of the study was that the current product life cycle concept theory needs to be broadened to include strategies on the expanded marketing mix. Apart from the different use and application by marketing decision-makers in small organisations in South Africa the product life cycle concept theory has potential as a strategic tool and a high likelihood for its future use as a marketing decision-making instrument.
Inverse Optimization and Forecasting Techniques Applied to Decision-making in Electricity Markets
DEFF Research Database (Denmark)
Saez Gallego, Javier
patterns that the load traditionally exhibited. On the other hand, this thesis is motivated by the decision-making processes of market players. In response to these challenges, this thesis provides mathematical models for decision-making under uncertainty in electricity markets. Demand-side bidding refers......This thesis deals with the development of new mathematical models that support the decision-making processes of market players. It addresses the problems of demand-side bidding, price-responsive load forecasting and reserve determination. From a methodological point of view, we investigate a novel...... approach to model the response of aggregate price-responsive load as a constrained optimization model, whose parameters are estimated from data by using inverse optimization techniques. The problems tackled in this dissertation are motivated, on one hand, by the increasing penetration of renewable energy...
Forecasting and decision-making in electricity markets with focus on wind energy
DEFF Research Database (Denmark)
Jónsson, Tryggvi
This thesis deals with analysis, forecasting and decision making in liberalised electricity markets. Particular focus is on wind power, its interaction with the market and the daily decision making of wind power generators. Among recently emerged renewable energy generation technologies, wind power...... derivation of practically applicable tools for decision making highly relevant. The main characteristics of wind power differ fundamentally from those of conventional thermal power. Its effective generation capacity varies over time and is directly dependent on the weather. This dependency makes future...... has become the global leader in terms of installed capacity and advancement. This makes wind power an ideal candidate to analyse the impact of growing renewable energy generation capacity on the electricity markets. Furthermore, its present status of a significant supplier of electricity makes...
7 CFR 800.61 - Prohibited grain handling practices.
2010-01-01
... such blending will result in grain being designated as Mixed grain in accordance with subpart E of the... processed into a product(s) by the purchaser and not resold into the grain market. (3) Products or... include additional requirements for grain that is officially inspected and weighed. (3) Marketing dockage...
Syampaku, E.M; Mafimisebi, Taiwo Ejiola
2014-01-01
The study analyzed the responsiveness of maize grain and maize meal spatial price volatilities to increased government participation in maize grain marketing in Zambia using descriptive statistics and vector auto-regression (VAR). This was achieved by comparing spatial price volatility means and spatial price means for the period under increased government participation with respective means for periods under limited government participation. Also, spatial price volatilities were regressed ag...
Embedded system in Arduino platform with Fuzzy control to support the grain aeration decision
Directory of Open Access Journals (Sweden)
Albino Szesz Junior
Full Text Available ABSTRACT: Aeration is currently the most commonly used technique to improve the drying and storage of grain, depending on temperature and water content of the grain, as of the temperature and relative humidity of the outside air. In order to monitor temperature and humidity of the grain mass, it is possible to have a network of sensors in the cells of both internal and external storage. Use of artificial intelligence through Fuzzy theory, has been used since the 60s and enables their application on various forms. Thus, it is observed that the aeration of grain in function of representing a system of controlled environment can be studied in relation to the application of this theory. Therefore, the aim of this paper is to present an embedded Fuzzy control system based on the mathematical model of CRUZ et al. (2002 and applied to the Arduino platform, for decision support in aeration of grain. For this, an embedded Arduino system was developed, which received the environmental values of temperature and humidity to then be processed in a Fuzzy controller and return the output as a recommendation to control the aeration process rationally. Comparing the results obtained from the graph presented by LASSERAN (1981 it was observed that the system is effective.
Market orientation in the mental models of decision-makers
DEFF Research Database (Denmark)
Grunert, Klaus G.; Trondsen, Torbjørn; Campos, Emilio Gonzalo
2010-01-01
Purpose: This study determines whether predictions about different degrees of market orientation in two cross-border value chains also appear in the mental models of decision makers at two levels of these value chains. Design: The laddering method elicits mental models of actors in two value chains......: Norwegian salmon exported to Japan and Danish pork exported to Japan. The analysis of the mental models centers on potential overlap and linkages between actors in the value chain, including elements in the mental models that may relate to the actors' market orientation. Findings: In both value chains......, decision makers exhibit overlap in their views of what drives their business. The pork chain appears dominated by a focus on efficiency, technology, and quality control, though it also acknowledges communication as important. The salmon chain places more emphasis on new product development and good...
Using the Logistic Regression model in supporting decisions of establishing marketing strategies
Directory of Open Access Journals (Sweden)
Cristinel CONSTANTIN
2015-12-01
Full Text Available This paper is about an instrumental research regarding the using of Logistic Regression model for data analysis in marketing research. The decision makers inside different organisation need relevant information to support their decisions regarding the marketing strategies. The data provided by marketing research could be computed in various ways but the multivariate data analysis models can enhance the utility of the information. Among these models we can find the Logistic Regression model, which is used for dichotomous variables. Our research is based on explanation the utility of this model and interpretation of the resulted information in order to help practitioners and researchers to use it in their future investigations
Probabilistic decision model of wind power investment and influence of green power market
International Nuclear Information System (INIS)
Gillenwater, Michael
2013-01-01
This paper presents results from a model of a representative wind power investor's decision making process using a Monte Carlo simulation of a project financial analysis. Data, in the form of probability distribution functions (PDFs) for key input variables were collected from interviews with investors and other professionals active in the U.S. wind power industry using a formal expert elicitation protocol. This study presents the first quantitative estimates of the effect of the U.S. voluntary Renewable Energy Certificate (REC) market on renewable energy generation. The results indicate that the investment decisions of wind power project developers in the United States are unlikely to have been altered by the voluntary REC market. The problem with the current voluntary REC market is that it does not offer developers a reliable risk-adjusted revenue stream. Consequently, the claims by U.S. green power retailers and promoters that voluntary market RECs result in additional wind power projects lack credibility. Even dramatic increases in voluntary market REC prices, in the absence of long-term contracts, were found to have only a small effect on investor behavior. - Highlights: • I use a formal expert elicitation to collect data from wind power investors. • I use a Monte Carlo model to look at the influence of Renewable Energy Certificates on investment. • Investment decisions are unlikely to have been altered by the voluntary REC market. • Claims that the U.S. green power market result in additional wind power lack credibility
Trends in Fashion Marketing and their influence to consumer buying decision
Votočková, Pavlína
2017-01-01
This master's thesis deals with Trends in Fashion Marketing and their influence to consumer buying decision. The aim of the thesis is to analyse consumer's attitude to fashion marketing and it's current trends: Fast Fashion, online shopping, co-branding and influence of social sites. The thesis is devided into a theoretical and a practical part. The theoretical part deals with consumer behavior, specification of current situation on the fashion market, locating of production and supply chain ...
Smyth, H.; Lecoeuvre, L.
2015-01-01
Assessing the value of marketing to a business remains a thorny issue in theory and practice. Decision-making at the finance–marketing interface is under-researched, particularly for project businesses. Confronted by demands of accountability concerning the allocation of resources to meet competitive pressures, the paper examines the quality and extent of dialogue in investment decision-making. The return on investment (ROI) and marketing-specific investment (ROMI) are important factors at th...
Dynamic Decision Making in Agricultural Futures and Options Markets?
Mattos, F.; Garcia, P.; Pennings, J.M.E.
2008-01-01
This paper investigates the dynamics of sequential decision-making in agricultural futures and options markets. Analysis of trading records of 12 traders identified considerable heterogeneity in individual dynamic trading behavior. Using risk measures derived from the deltas and vegas of traderâ¿¿s
Directory of Open Access Journals (Sweden)
Jeroen STRAGIER
2013-07-01
Full Text Available Communication and marketing professionals make strategic decisions in highly complex and dynamic contexts. These decisions are highly uncertain on the outcome and process level when, for example, consumer behaviour is at stake. Decision support systems can provide insights in these levels of uncertainty and the professional process of decision making. However, literature describing decision support tools for strategic communication and marketing management that provide clear insights in uncertainty levels is lacking. This study therefore aims at developing a consumer behaviour simulation module as an important element of such a future decision support tool. The consumer behaviour simulation we propose in this paper is based on data collected from a survey among 386 households with which a behavioural change model was calibrated. We show how various decision scenarios for strategic communication and marketing challenges can be explored and how such a simulation based decision support system can facilitate strategic communication and marketing management concerning the introduction of a smart energy meter.
Kwabo, Fodio Umar
2014-01-01
2014 dissertation for MBA in International Business. Selected by academic staff as a good example of a masters level dissertation. This research is design to examine the market entry decision and how it can influences the business ability to internationalize and survive in a foreign market. The researcher has chosen the case study methodology for this research; the case study is on Diageo PLC upon how they took their decisions to select a particular entry mode on African markets. Diageo is on...
Managing costs, managing benefits: employer decisions in local health care markets.
Christianson, Jon B; Trude, Sally
2003-02-01
To better understand employer health benefit decision making, how employer health benefits strategies evolve over time, and the impact of employer decisions on local health care systems. Data were collected as part of the Community Tracking Study (CTS), a longitudinal analysis of health system change in 12 randomly selected communities. This is an observational study with data collection over a six-year period. The study used semistructured interviews with local respondents, combined with monitoring of local media, to track changes in health care systems over time and their impact on community residents. Interviewing began in 1996 and was carried out at two-year intervals, with a total of approximately 2,200 interviews. The interviews provided a variety of perspectives on employer decision making concerning health benefits; these perspectives were triangulated to reach conclusions. The tight labor market during the study period was the dominant consideration in employer decision making regarding health benefits. Employers, in managing employee compensation, made independent decisions in pursuit of individual goals, but these decisions were shaped by similar labor market conditions. As a result, within and across our study sites, employer decisions in aggregate had an important impact on local health care systems, although employers' more highly visible public efforts to bring about health system change often met with disappointing results. General economic conditions in the 1990s had an important impact on the configuration of local health systems through their effect on employer decision making regarding health benefits offered to employees, and the responses of health plans and providers to those decisions.
THE IMPACT OF PRODUCTION DECISIONS ON THE BALANCE PERFECT MARKET. AN INTERACTIVE STUDY
Directory of Open Access Journals (Sweden)
Zaharia Marian
2011-12-01
Full Text Available Given that the market equilibrium at a given time t is the result of ratio of product demand, at the same moment of time t, and the supply launched at an earlier time t − Δt , and given that the product remains on the market until the sale was full, rationality of supply decision, by future sizing anticipating of demand, has a fundamental influence on the stability and equilibrium of product market. This paper provides an interactive version for study of sizing impact on offer, based from three dynamic models of perfect markets, derived from Kaldor's cobweb model. Using the same values of marginal demand, marginal supply and incompressible demand and supply are presented interactively the influences of the producer decision on the stability of the product market. IT produs, dezvoltat pentru acest scop poate fi utilizat, de asemenea, în cereri şi cursuri practice în microeconomie, dinamica economică, luarea deciziilor şi altele.
A Women in The Labour Market and Decision Making in Kosovo
Directory of Open Access Journals (Sweden)
Dena ARAPI
2017-12-01
Full Text Available Gender equality is defined as a prerequisite for European integration and as such the Action Plan for European Partnership is listed on Political Criteria. The Government of Kosovo in April 2008 approved the Kosovo Program for Gender Equality GENERAL six goals and eight specific objectives. With this objective case for women in the labor market and decision-making requires a greater commitment of all stakeholders. This study provides an overview of the rough that evaluates the legal framework and cross-sectoral policies and positioning of women in conformity with their school preparation in decision-making positions. Economic independence remains as one of the main key to the realization of the equal right to decision-making positions. Although Kosovo with gender representation in decision-making level of the seventeenth in the world counted in the labor market situation remains a challenge that requires a great commitment to the local factor and even international. Therefore, the research enables the opening of discussions, improving the working environment and the implementation of the Action Plan for Empowering Women in Economy as a key factor of the welfare of family and society.
Consumer decision making in the individual health insurance market.
Marquis, M Susan; Buntin, Melinda Beeuwkes; Escarce, José J; Kapur, Kanika; Louis, Thomas A; Yegian, Jill M
2006-01-01
This paper summarizes the results from a study of consumer decision making in California's individual health insurance market. We conclude that price subsidies will have only modest effects on participation and that efforts to reduce nonprice barriers might be just as effective. We also find that there is substantial pooling in the individual market and that it increases over time because people who become sick can continue coverage without new underwriting. Finally, we show that people prefer more-generous benefits and that it is difficult to induce people in poor health to enroll in high-deductible health plans.
Directory of Open Access Journals (Sweden)
Samuel O. Osebeyo
2014-01-01
Full Text Available This study examined the impact of transaction costs and other institutional and socio-economic factors on smallholder tomato farmers marketing decision in Makurdi Local Government Area, Benue State, Nigeria. The study used a survey data from 165 randomly selected farm households. Using a Logit model, the study found that the probability of market participation is significantly affected by transaction cost variables (namely access to market information, market distance and transport cost. Education and dependency ratio also had significant effect on decision to sell in the market. While access to market information and education significantly increase the probability of tomato farmers’ participation in the market, transport cost, market distance and dependency ratio significantly decrease the probability. The study stresses the need for government intervention by means of providing the necessary infrastructures that will help to reduce transaction costs and thus increase farmers’ participation in the market. Also policies to provide adequate and timely information about the market situations as well as polices to enhance access to education are advocated.
THE TAKING OF MARKETING DECISIONS IN CONDITIONS OF UNCERTAINTY AND RISK
Vladimir GROSU
2011-01-01
The choice of method of developing marketing decision alternatives and their evaluation depends significantly on the availability of initial information. The decision maker may not possess all the information or possess insufficiently precise information about external environmental conditions and their changes in the future. Such a situation is often observed in the case of macro-environment factors, but can also refer to the company's microenvironment. Given these circumstances, in differen...
How Feedback Can Improve Managerial Evaluations of Model-based Marketing Decision Support Systems
U. Kayande (Ujwal); A. de Bruyn (Arnoud); G.L. Lilien (Gary); A. Rangaswamy (Arvind); G.H. van Bruggen (Gerrit)
2006-01-01
textabstractMarketing managers often provide much poorer evaluations of model-based marketing decision support systems (MDSSs) than are warranted by the objective performance of those systems. We show that a reason for this discrepant evaluation may be that MDSSs are often not designed to help users
Aspects of capital budgeting decision-making process of emerging markets transnational corporations
Alieva, D.
2012-01-01
Considers present-day aspects of capital budgeting decision-making in investment projects by transnational corporations (TNCs) in emerging markets. Discusses peculiarities of cash flows of TNC mother and project companies which influence the decision-making in project investment. A number of effective valuation techniques for multicurrency projects has been proposed, taking into account adjustments for various factors.
Sandberg : Key Strategic Decisions in Regards to Entry on the Japanese Market -
Nilsson, Anna; Wennberg, Gustaf
2006-01-01
Problem: What key strategic decisions are required when choosing the right entry mode for a small Swedish firm, with a high-end jewellery brand, on the complex Japanese market? Purpose: The purpose of this research is to investigate different strategic choices in regards to the entry mode and the introduction of an exclusive brand on the Japanese market. The research will be supported by analysing the current situation of Sandberg and its aim to enter new markets. The authors of this thesis a...
Commercial exchanges in B2B Dyads. A new model of decision-making in fast changing markets
Moreno Bragado, Elisa
2003-01-01
This dissertation presents a Model of Commercial Exchanges in B2B Dyads. This model explains how buying and selling decisions are made in industrial markets that are subject to continuous change, particularly the market for telecommunication products and services.Buying and selling decision-making
PESTICIDES USE AMONG GRAIN MERCHANTS IN MUBI GRAIN ...
African Journals Online (AJOL)
AGROSEARCH UIL
pose the greatest threat to increased food production, storage and handling ... are to: assess pest control practices of grain merchants in Mubi markets with a .... This further cements the fact that multiple routes of contaminations are possible.
Development of OLI+S Entry Decision Model for Construction Firms in International Markets
Directory of Open Access Journals (Sweden)
Che Maznah Binti Mat Isa
2017-12-01
Full Text Available The paper aims to provide a holistic approach to address how construction firms make decisions covering all three domains (location, timing and mode across country, market, firm and project factors within the Ownership, Locational and Internalisation plus Specialty (OLI+S paradigm. Questionnaires were administered to 62 project managers based on a sampling frame provided by the Construction Industry Development Board Malaysia. The findings provide empirical and theoretical insights on how the OLI+S model addresses firms’ entry decisions to penetrate international markets. It suggests that the ownership-entry decision factors focus on firms’ internal transferable advantages. The locational-entry decision factors emphasise attractiveness of certain locations where firms decided to invest and operate. The internalisation– entry decision factors emphasise the extent to which firms were able to manipulate their internal competitive assets (firm’s resources and capabilities. Finally, the specialty-entry decision factors emphasise on firms’ competency in project management and specialist expertise to handle complex projects based on their previous project experience. An example of construction firms’ unique characteristics, namely, specialty advantages based on the original Dunning’s OLI eclectic paradigm has been adopted. The established OLI+S entry decision model could be investigated to further refine other related internationalisation theory.
Farmers’ export market participation decisions in transition economies
DEFF Research Database (Denmark)
Bobojonov, Ihtiyor; Teuber, Ramona; Hasanov, Shavkat
2016-01-01
The Russian import ban on Western food products has stimulated a discussion about whether and how countries in Central Asia and Caucasus might benefit from this political decision by expanding their agrifood exports to Russia. Given this background, our study compares farmers’ willingness...... to participate in export markets in Armenia and Uzbekistan. Discussions are based on the analysis of surveys of 400 farmers from each country conducted in the spring of 2015. The results show that farmers already participating in local markets have a higher motivation to engage in the production of exportable...... commodities when a sudden export opportunity emerges. Beyond this general finding, the relative importance of farm and infrastructure characteristics were identified under different commercialization levels. Although both types of factors have been identified as important determinants in the existing...
Mustari; Kadir, Abd. Rahman; Asdar, Muhammad; Sudirman, Indrianty
2016-01-01
This study aimed to analyze and assess (1) the impact of marketing communications on consumer attitudes, (2) the impact of marketing communication to the consumer decision, (3) the impact of brand equity on consumer attitude, (4) the effect of brand equity to the consumer decision, (5) the effect of brand awareness on consumer attitude, (6) the effect of brand awareness on consumer decisions, (7) the impact of consumer attitudes towards consumer decision, (8) the impact o...
McMackin, Elaine; Dean, Moira; Woodside, Jayne V; McKinley, Michelle C
2013-04-01
To explore current awareness and perceptions of whole grain foods and perceived barriers and facilitators of whole grain consumption. Focus groups were conducted to investigate consumer attitudes to whole grains. Discussions were transcribed verbatim and analysed thematically. Discussions were held throughout Northern Ireland with adults who were at least partly responsible for food shopping. Seven focus groups were held (n 43; thirty-three females, ten males). All participants were aware of the term 'whole grain' and had a basic level of awareness of their health benefits. Prominent barriers and facilitators of whole grain intake were related to perceptions of the sensory properties (most dominant factor) of whole grains; knowledge of how to locate, identify and use whole grains; and awareness of the health benefits, perceived cost and family influences. Parents of young children appeared to be altruistically motivated with many stating they wanted to ensure their children consumed whole grains in order to establish good eating habits. Participants were generally aware of the term 'whole grain'; however, even against a background of increased availability and promotion of whole grain foods, many key barriers to whole grain consumption were still evident. Alongside general education efforts, opportunities and challenges exist for the food industry to develop novel, but affordable, food products that are able to deliver whole grains in a wide variety of forms, including whole grains 'in disguise' for those who are most resistant to change.
Sanvido, Olivier; Romeis, Jörg; Bigler, Franz
2011-12-01
The ability to decide what kind of environmental changes observed during post-market environmental monitoring of genetically modified (GM) crops represent environmental harm is an essential part of most legal frameworks regulating the commercial release of GM crops into the environment. Among others, such decisions are necessary to initiate remedial measures or to sustain claims of redress linked to environmental liability. Given that consensus on criteria to evaluate 'environmental harm' has not yet been found, there are a number of challenges for risk managers when interpreting GM crop monitoring data for environmental decision-making. In the present paper, we argue that the challenges in decision-making have four main causes. The first three causes relate to scientific data collection and analysis, which have methodological limits. The forth cause concerns scientific data evaluation, which is controversial among the different stakeholders involved in the debate on potential impacts of GM crops on the environment. This results in controversy how the effects of GM crops should be valued and what constitutes environmental harm. This controversy may influence decision-making about triggering corrective actions by regulators. We analyse all four challenges and propose potential strategies for addressing them. We conclude that environmental monitoring has its limits in reducing uncertainties remaining from the environmental risk assessment prior to market approval. We argue that remaining uncertainties related to adverse environmental effects of GM crops would probably be assessed in a more efficient and rigorous way during pre-market risk assessment. Risk managers should acknowledge the limits of environmental monitoring programmes as a tool for decision-making.
Anna, I. D.; Cahyadi, I.; Yakin, A.
2018-01-01
Selection of marketing strategy is a prominent competitive advantage for small and medium enterprises business development. The selection process is is a multiple criteria decision-making problem, which includes evaluation of various attributes or criteria in a process of strategy formulation. The objective of this paper is to develop a model for the selection of a marketing strategy in Batik Madura industry. The current study proposes an integrated approach based on analytic network process (ANP) and technique for order preference by similarity to ideal solution (TOPSIS) to determine the best strategy for Batik Madura marketing problems. Based on the results of group decision-making technique, this study selected fourteen criteria, including consistency, cost, trend following, customer loyalty, business volume, uniqueness manpower, customer numbers, promotion, branding, bussiness network, outlet location, credibility and the inovation as Batik Madura marketing strategy evaluation criteria. A survey questionnaire developed from literature review was distributed to a sample frame of Batik Madura SMEs in Pamekasan. In the decision procedure step, expert evaluators were asked to establish the decision matrix by comparing the marketing strategy alternatives under each of the individual criteria. Then, considerations obtained from ANP and TOPSIS methods were applied to build the specific criteria constraints and range of the launch strategy in the model. The model in this study demonstrates that, under current business situation, Straight-focus marketing strategy is the best marketing strategy for Batik Madura SMEs in Pamekasan.
MARKETING MIX ANALYSIS OF NATURAL TOURISM AREA 'KAWAH PUTIH’ AND ITS EFFECT ON VISITORS’ DECISION
Directory of Open Access Journals (Sweden)
Isyana Rahayu
2015-05-01
Full Text Available Kawah Putih is one of the leading tourist places in Bandung which has significantly contributed to the revenue of travel business division in the Forestry Housing as the manager. The revenue obtained depends on the marketing mix strategy conducted by the management because the marketing mix is the elements which become a consideration basis when making marketing communication strategy services in order to understand the demands of tourists. Therefore, the objectives of this study were to obtain and understand information and analyze the visitors’ responses on the natural tourism area related to the marketing mix that has been implemented by the management. The dependent variables included the elements of marketing mix, that involves 7P – product, price, place, promotion, people, procees and physical evidence, while the independent variable included the visitors’ decision. From the validity and tests, it is revealed that the overall regression model bring effects or at least there is one variable of the marketing mix factors that influences the decision of the visitors. From the data analysis, it is found that the process variables and physical appearance do not significantly affect the decision of the visitors. The other variables. that involve variables of product, price, place, promotion, and human have significantly influence the visitors’ decision.Keywords: Marketing mix, Kawah Putih, decision of visitors, touristsABSTRAKKawah Putih merupakan salah satu wisata unggulan Kota Bandung dan telah berkontribusi cukup signifikan untuk pendapatan divisi bisnis wisata Perum Perhutani. Pendapatan yang diperoleh tergantung dari strategi bauran pemasaran yang dilakukan oleh pengelola karena pada bauran pemasaran terdapat unsur atau elemen yang menjadi dasar pertimbangan pembuatan strategi komunikasi pemasaran jasa dalam rangka untuk memahami tuntutan dari wisatawan. Tujuan penelitian ini adalah memperoleh informasi, memahami dan menganalisis
A Comparative Review of Marketing Authorization Decisions in Switzerland, the EU, and the USA.
Dalla Torre Di Sanguinetto, Simon; Heinonen, Esa; Antonov, Janine; Bolte, Claus
2018-01-01
In this study we compared Swissmedic's (SMC's) regulatory marketing authorization decisions to those of the US Food and Drug Administration (FDA) and European drug regulatory authorities (EU). We investigated the overall similarity of the regulatory decisions, approval, and postmarketing withdrawal rates in the 3 jurisdictions. In case regulatory decisions diverged, we analyzed the reasons for rejection of marketing authorization applications (MAAs). The study comprises 255 new molecular entity (NME) MAAs assessed by SMC by the EU and FDA between 2005 through 2014. Study parameters included the regulatory decision, postmarketing withdrawal rates, and the official reasons for rejection. Regulatory decisions converged to a high degree among all 3 agencies (between 84% and 90%). SMC's average approval rate (84%) was slightly lower than those of the FDA (87%) and the EU (91%). Postmarketing withdrawal rates were generally low (4%-5%) but were 3 to 5 times higher when decisions among the drug regulatory authorities (DRAs) diverged. SMC's primary grounds for rejection were lack of efficacy (45%) and safety (40%). The 3 investigated DRAs adhere largely to the same scientific principles and regulatory guidelines; therefore, remaining disparities ought to be considered in a cultural, legal and public health priority context.
The influence of the NPD architecture on NPD decision-making in high and low technology markets
DEFF Research Database (Denmark)
Jespersen, Kristina Risom
on the market. Therefore the paper investigates the influence of a stage-gate structure and cross-functional teamwork on the go/no-go decision-making within the phases of the development process for different market conditions. Data is collected with an Internet survey questionnaire from 43 large companies...... and controlling the decision-making in the NPD process thereby reducing the risk of new products failing on the market. Research finds that the structure of the new product development process and a high interaction between organizational units when developing new products enhance the likelihood of success...... on high and low technology market producing consumer products. Results reveal that the survival of product ideas within the NPD process is significant different for companies in high and low technology markets, but that the stage-gate structure of the new product development process is of less importance...
BUSINESS INTELLIGENCE IN DECISION MAKING ON THE LABOR MARKET OF THE REPUBLIC OF MOLDOVA
Directory of Open Access Journals (Sweden)
Galina GLOBA
2013-12-01
Full Text Available Implementation of the business intelligence concept is enabling new opportunities for the labor market research and management. Labor market intelligence means a competent decision making process in the labor market. Such process should be based on the comprehensive set of analytical technologies and tools. The analysis of online information available at websites of state organizations working in the labor market of the Republic of Moldova has shown that many them are still at the very beginning of the effective data using.
NUTRITIONAL CHARACTERIZATION OF GRAIN AMARANTH ...
African Journals Online (AJOL)
IBUKUN
children; increased body mass index of people formerly wasted by HIV/AIDS; ... and market acceptability of Amaranth cruentus based products in order to ... Peru, grain amaranth also used the grains as food; preparation of local beverage; added ... initiated to know the proximate composition, mineral and vitamin contents of ...
Choosing to Work? Mothers Return-to-Work Decisions, Social Class, and the Local Labor Market
Directory of Open Access Journals (Sweden)
Tiina Sihto
2015-10-01
Full Text Available The aim of this study is to examine the ways in which social class shapes the return-to-work decisions of Finnish working-class and middle-class mothers, and how these decisions are structured by the constraints and opportunities mothers face in the local labor market. The focus of the study is in the local labor market of the city of Jyväskylä. The data consist of two semi-structured focus group interviews of 14 employed mothers of below school-age children. Using the framework of “gendered moral rationalities,” the study shows that there are similarities in mothers’ experiences, while the structural constraints mothers faced when deciding about the timing of returning back to work differ. The analysis highlights that the differences were not only dependent on social class but also on the situation in the local labor market. For working-class mothers, the most crucial issue was the financial strain that their staying at home caused to their families. For middle-class mothers, finding employment opportunities that would match their educational qualifications in the local labor market had been challenging, which affected their timing of returning back to work. The paper concludes that local labor market plays an important role in mother’s return-to-work decisions and should be explored further in differing geographical contexts.
Stock Market Liquidity and Investment Decisions of Non-Financial Quoted Companies in Nigeria
Directory of Open Access Journals (Sweden)
Rafiu Oyesola Salawu
2016-01-01
Full Text Available The study examined the impact of market liquidity on investment decision of 50 non-financial quoted companies in Nigeria between 2006 and 2012. The study employed secondary source of data collection. Data collected were analyzed using descriptive statistics and inferential statistics such as pool OLS and fixed effect model. The results showed that Size of the Firm (FS and Firms’ Age (FAGE were the only significant determinants of Return on Investment (ROI. The turnover ratio (TOR which is a proxy for market liquidity had positive but insignificant effect on ROI. Based on the above findings, the study concluded that for most of the companies operating in the non-financial sector of the Nigerian economy, the influence of market liquidity on investment decision is positive, but not significant. The study recommended that management should place more emphasis on the firm age and in particular firm size as they can be employed to predict the return on investment.
An examination of the factors affecting consumer’s purchase decision in the Malaysian retail market
Directory of Open Access Journals (Sweden)
Jalal Rajeh Hanaysha
2018-03-01
Full Text Available Purpose – The purpose of this paper is to examine the effects of corporate social responsibility, social media marketing, sales promotion, store environment and perceived value on a purchase decision in the retail sector. Design/methodology/approach – A quantitative research methodology was used and the data were collected from 278 customers of retail stores in Malaysia. The collected data were analysed using SPSS 19 and structural equation modelling on AMOS. Findings – The findings showed that corporate social responsibility has significant positive effects on a purchase decision, whereas sales promotion has a negative effect on purchase decision. The outcomes of this study also indicated that store environment has a significant positive effect on consumers’ purchase decisions. Contrary to expectations, the findings revealed that the effect of social media marketing on purchase decision is insignificant. Finally, the results showed that perceived value has a significant positive effect on a purchase decision. Originality/value – The findings of this study contribute to an understanding of the importance of the selected factors in affecting a consumer’s purchase decision in the retail industry.
Model of Risk Forewarn and Investment Decision in Stock Markets and Its Realization
Institute of Scientific and Technical Information of China (English)
ZOU Hui-wen; TANG Bing-yong; WANG Li-ping; XU Guang-wei
2004-01-01
Based on the discussion of characteristic and mechanism of the stock prices volatility in Chinese emerging stock markets, this research designs an index system for risk forewarn, and builds up an investment decision model based on the forewarn of the market risk signal. Then, on probing into the structure and function of the realization of the model, the paper presents the method of data interface.
Bastaman, Aam; Royyansyah, Mufti
2017-01-01
. Retail business is a growing Industry in Indonesia. Among others there aretwo important variables in retail business: Marketing mix and service quality. Thisresearch are aimed first to know and to analysis the influence of marketing mix andservice quality on corporate reputation and its impact on repurchase decision directlyand indirectly. Secondly, to analysis which variables affect mostly on corporatereputation and on repurchase decision. The research approaches using quantitativeapproach...
Mosher, G A; Keren, N; Freeman, S A; Hurburgh, C R
2012-07-01
Human factors play an important role in the management of safety and quality in an agricultural work environment. Although employee actions and decisions have been identified as a key component of successful occupational safety programs and quality management programs, little attention has been given to the employees' role in these types of programs. This research explored two safety relationships that have theoretical connections but little previous research: the relationship between safety climate and quality climate, and the relationship of the safety and quality climates between the organizational level and the group level within a workplace. Survey data were collected at three commercial grain handling facilities from 177 employees. Employees also participated in safety and quality decision-making simulations. Significant positive predictions were noted for safety and quality climate. Decision-making predictions are also discussed. This research suggests that organizational safety is an important predictor of group safety. In addition, recognizing the larger role that supervisors play in group workplace behavior, more should be done to increase employee perceptions of group-level involvement in quality climate to promote more quality-oriented decision-making by employees.
Optimal Decision Making Framework of an Electric Vehicle Aggregator in Future and Pool markets
DEFF Research Database (Denmark)
Rashidizadeh-Kermani, Homa; Najafi, Hamid Reza; Anvari-Moghaddam, Amjad
2018-01-01
An electric vehicle (EV) aggregator, as an agent between power producers and EV owners, participates in the future and pool market to supply EVs’ requirement. Because of uncertain nature of pool prices and EVs’ behavior, this paper proposed a two stage scenario-based model to obtain optimal decis...... electricity markets, a sensitivity analysis over risk factor is performed. The numerical results demonstrate that with the application of the proposed model, the aggregator can supply EVs with lower purchases from markets....... decision making of an EV aggregator. To deal with mentioned uncertainties, the aggregator’s risk aversion is applied using conditional value at risk (CVaR) method in the proposed model. The proposed two stage risk-constrained decision making problem is applied to maximize EV aggregator’s expected profit...... in an uncertain environment. The aggregator can participate in the future and pool market to buy required energy of EVs and offer optimal charge/discharge prices to the EV owners. In this model, in order to assess the effects of EVs owners’ reaction to the aggregator’s offered prices on the purchases from...
International Nuclear Information System (INIS)
Pasaoglu Kilanc, Guzay; Or, Ilhan
2008-01-01
After the liberalization of the electricity generation industry, capacity expansion decisions are made by multiple self-oriented power companies. Unlike the centralized environment, decision-making of market participants is now guided by price signal feedbacks and by an imperfect foresight of the future market conditions (and competitor actions) that they will face. In such an environment, decision makers need to better understand long-term dynamics of the supply and demand sides of the power market. In this study, a system dynamics model is developed, to better understand and analyze the decentralized and competitive electricity market dynamics in the long run. The developed simulation model oversees a 20-year planning horizon; it includes a demand module, a capacity expansion module, a power generation module, an accounting and finance module, various competitors, a regulatory body and a bidding mechanism. Many features, singularities and tools of decentralized markets, such as; capacity withholding, enforced divestment, long-term contracts, price-elastic demands, incentives/disincentives, are also incorporated into the model. Public regulators and power companies are potential users of the model, for learning and decision support in policy design and strategic planning. Results of scenario analysis are presented to illustrate potential use of the model
New market opportunities for rice grains
Breeding efforts for rice have been focusing on increasing yield and improving quality (milling yield and grain quality), while maintaining cooked rice sensory properties to meet consumer preferences. These breeding targets will no doubt continue as the main foci for the rice industry. However, the ...
Directory of Open Access Journals (Sweden)
Yanhu Han
2017-11-01
Full Text Available Prefabricated construction is a sustainable alternative to traditional on-site construction methods. However, many challenges still exist in the prefabricated construction process. For example, self-manufacturing or outsourcing decisions are vital to the industrial structure and organization of the prefabricated construction industry, and the company’s production and operation decision-making. This paper considers a prefabricated construction supply chain, which is composed of one upstream component manufacturing company and two downstream contractors. The large contractor can get the precast component through self-manufacturing or outsourcing, while the small and medium-sized enterprise (SME contractor can only buy components from the component manufacturer. A comprehensive game model (Cournot-Stackelberg model under different decisions, that is, component self-manufacturing or outsourcing, was established. By solving the profit functions of different companies in the prefabricated construction supply chain, the equilibrium solutions of output, price and profit can be achieved. These solutions of equilibrium indicate the optimal decision on the production and operation, and the profit’s boundary conditions. After assuming relevant parameters, the profit levels of the companies in the supply chain are analyzed via a dynamic simulation in the changing process of prefabricated construction market size under different behavioral decisions. The conclusions are as follows: (1 the profit levels of all supply chain enterprises and the whole supply chain are increasing with an increase of market size; (2 the downstream contractors and the whole supply chain have a higher profit level under the component self-manufacturing decision, however, on the contrary, the upstream component suppliers get a higher profit level under the component outsourcing decision; (3 the equilibrium output of the SME contractor is reduced under the outsourcing decision of
2010-03-04
... marketing areas. The other 8 orders have no similar route disposition limit. The 3 southeastern orders... Part IV Department of Agriculture Agricultural Marketing Service 7 CFR Parts 1000, 1001, 1005, et al. Milk in the Northeast and Other Marketing Areas; Final Decision on Proposed Amendments to...
The relationship between marketing intelligence and strategic marketing
Directory of Open Access Journals (Sweden)
Peet Venter
2014-08-01
Full Text Available Despite the importance attached to MI and other marketing information functions, surprisingly few studies have explicitly examined the relationship between MI and strategic marketing decision-making. This article reports on a study conducted with the aim of determining the relationship between marketing intelligence (MI and strategic marketing in South African organisations. A quantitative survey was conducted among 166 South African marketing decision-makers. The findings suggest a substantial gap between the importance and availability of key types of MI. Marketing decision-makers found the traditional MI and marketing tools of great value in supporting marketing decision-making, but the value of several of the newer MI tools and technologies was less clear. An analysis of MI practices suggested that MI quality and particularly information and communication technology (ICT support for MI are areas requiring further attention.
Meyers, James; And Others
The concept of public marketing presents a strategy for the systems approach to community development that would facilitate the community decision making process via improved communication. Basic aspects of the social marketing process include: (1) product policy; (2) channels of distribution; (3) pricing (perceived price vs quality and quantity…
Energy Technology Data Exchange (ETDEWEB)
NONE
2007-07-01
This invitation to a two-day European Forum for market players and decision makers in the renewable energy business lists the presentations made at the conference in 2007. The programme included contributions in the following areas: Policies and market deployment initiatives, market trends and experience - from support schemes to market experience, opportunities in a changing framework in Switzerland, instruments and infrastructure requirements - how to make the market work and supply and demand aspects of a growing market. The conference examined how renewable forms of energy can gain significant market shares and reach a quota of 50% renewables in 50 years. The first session examined policies and market deployment initiatives, the second market trends and experiences, the third opportunities for Switzerland in a changing framework. The second day featured sessions on instruments and infrastructure requirements as well as on supply and demand aspects in a growing market. The conference was complemented with four workshops.
International Nuclear Information System (INIS)
2007-01-01
This invitation to a two-day European Forum for market players and decision makers in the renewable energy business lists the presentations made at the conference in 2007. The programme included contributions in the following areas: Policies and market deployment initiatives, market trends and experience - from support schemes to market experience, opportunities in a changing framework in Switzerland, instruments and infrastructure requirements - how to make the market work and supply and demand aspects of a growing market. The conference examined how renewable forms of energy can gain significant market shares and reach a quota of 50% renewables in 50 years. The first session examined policies and market deployment initiatives, the second market trends and experiences, the third opportunities for Switzerland in a changing framework. The second day featured sessions on instruments and infrastructure requirements as well as on supply and demand aspects in a growing market. The conference was complemented with four workshops.
Campo, Katia; De Staebel, Odette; Gijsbrechts, Els; van Waterschoot, Walter
2005-01-01
This paper provides an in-depth, qualitative analysis of the physicians' decision process for drug prescription. Drugs in the considered therapeutic classes are mainly prescribed by specialists, treating patients with obligatory medical insurance, for a prolonged period of time. The research approach is specifically designed to capture the full complexity and sensitive nature of the physician's choice behavior, which appears to be more hybrid and less rational in nature than is often assumed in quantitative, model-based analyses of prescription behavior. Several interesting findings emerge from the analysis: (i) non-compensatory decision rules seem to dominate the decision process, (ii) consideration sets are typically small and change-resistant, (iii) drug cost is not a major issue for most physicians, (iv) detailing remains one of the most powerful pharmaceutical marketing instruments and is highly appreciated as a valuable and quick source of information, and (v) certain types of non-medical marketing incentives (such as free conference participation) may in some situations also influence drug choices.
Effectively marketing prepaid medical care with decision support systems.
Forgionne, G A
1991-01-01
The paper reports a decision support system (DSS) that enables health plan administrators to quickly and easily: (1) manage relevant medical care market (consumer preference and competitors' program) information and (2) convert the information into appropriate medical care delivery and/or payment policies. As the paper demonstrates, the DSS enables providers to design cost efficient and market effective medical care programs. The DSS provides knowledge about subscriber preferences, customer desires, and the program offerings of the competition. It then helps administrators structure a medical care plan in a way that best meets consumer needs in view of the competition. This market effective plan has the potential to generate substantial amounts of additional revenue for the program. Since the system's data base consists mainly of the provider's records, routine transactions, and other readily available documents, the DSS can be implemented at a nominal incremental cost. The paper also evaluates the impact of the information system on the general financial performance of existing dental and mental health plans. In addition, the paper examines how the system can help contain the cost of providing medical care while providing better services to more potential beneficiaries than current approaches.
Utomo, C.; Rahmawati, Y.; Pararta, D. L.; Ariesta, A.
2017-11-01
Readiness of infrastructure establishment is needed in the early phase of real estate development. To meet the needs of retail property in the form of traditional markets, the Government prepares to build a new 1300 units. Traditional market development requires infrastructure development. One of it is the preparation of sand material embankment as much as ± 200,000 m3. With a distance of 30 km, sand material can be delivered to the project site by dump trucks that can only be operated by 2 trip per day. The material is managed by using stockpile method. Decision of stockpile location requires multi person and multi criteria in a collaborative environment. The highest and the best use (HBU) criteria was used to construct a value-based decision hierarchy. Decision makers from five stakeholders analyzed the best of three locations by giving their own preference of development cost and HBU function. Analytical Hierarchy Process (AHP) based on satisfying options and cooperative game was applied for agreement options and coalition formation on collaborative decision. The result indicates that not all solutions become a possible location for the stockpile material. It shows the ‘best fit’ options process for all decision makers.
DEFF Research Database (Denmark)
Krystallis, Athanasios; Linadrakis, M.; Mamalis, S.
2010-01-01
functional children's snacks marketed in Greece. Using a very simple discrete choice experimental design, the authors aim (a) to provide an example of consumer research implementation in food-related NPD and to assess its marketing value, and (b) to evaluate the quality of the acquired consumer......-related information for marketing decision-making in food consumer-led NPD processes against a number of criteria set in the relevant literature. ''Functionality'' is found to be a statistically significant attribute for all three children's snacks of the research design compared to other attributes such as flavor...
Directory of Open Access Journals (Sweden)
D. A. Shaimerdenova
2018-01-01
Full Text Available Soft wheat is one of the most important crops, grown in more than 130 countries. To date, one-fifth of the world's wheat, or about 150 million tons a year, is sold on international markets. In the world trade traditionally dominated by the US, Australia, Canada and Argentina. Kazakhstan, being on the 15th place in the production of wheat grain, is among the first ten exporters - in 2017 the country exported about 8 million tons to the amount of 1.5 billion dollars. USA, then, as potential export opportunities are much higher, as evidenced by annual carryover stocks at 3 million tons. According to experts, considerable differences in the classification of wheat grain used in Kazakhstan and in other countries participating in the grain market and the methods for assessing the technological dignity indicators (TDs laid down in the classifications are a significant obstacle to increasing the export potential of wheat grains. In view of this, an analysis was made of grain classifications of wheat grains used in the most important grain producing countries, TD indicators were determined, methods for their evaluation, and differences were revealed. It is established that in countries that are stable in the quantitative and qualitative characteristics of grain, an insignificant list of TD indicators is adopted, while they characterize the physical quality and state of the grain, which may indicate a general suitability for grinding. It is determined that in Russia and Kazakhstan, in determining the contamination, such an indicator as dockage is not taken into account. Comparative tests of different methods of sampling and determination of contamination have been carried out, and correlation coefficients have been established between indicators of contamination determined by different methods.
Calantone, R.J.; Benedetto, Di A.C.; Song, Michael
2010-01-01
Managers form simplified mental models to cope with market environment uncertainties and to process information. A critical decision is whether to enter a high-potential market early. Large innovation and development investments involved in this decision increase uncertainty. We examine the
Al-Areefi, Mahmoud Abdullah; Hassali, Mohamed Azmi; Mohamed Ibrahim, Mohamed Izham B
2013-01-01
Prescribing decisions are a complex phenomenon and influenced by many pharmacological and non-pharmacological factors. Little is known about the actual prescribing behaviors of physicians or the factors behind their prescribing decisions. The objective of this study was to explore the factors that influence physicians' prescribing decisions and the role of the marketing activities by pharmaceutical companies in this decision-making process. A semi-structured interview with the critical incident technique method was used to encourage physicians to describe the particular situations of prescribing for specific newly marketed drugs. All interviews were transcribed verbatim and thematic content analysis with systematic and comprehensive coding was employed to identify categories of physicians' reasons for either prescribing or not of the study drugs. Factors that influence prescribing of the study drugs (223 critical incidents) were categorized in six major themes. Drug characteristics, the most frequently mentioned by physicians as reasons of prescribe, were implicated in 70 (31.4%) incidents, followed by pharmaceutical company mentioned in 53 (23.8%) incidents, indications, 31 (13.9%) incidents, and patient contexts, 26 (11.7%) incidents. Environmental factors as information and evidence were implicated in 22 (9.9%) incidents, and physician factor, 21 (9.4%) incidents. Prescribing is a complex process and physicians integrate different factors. Although physicians make a considerable on patient contexts and treatment outcomes, they still rely on their personal experiences when making prescribing in addition to firms' source of information and firms' marketing activities. Copyright © 2013 Elsevier Inc. All rights reserved.
Highest and best use decision-making in a multifunctional agricultural land market
CSIR Research Space (South Africa)
Reed, LL
2010-03-01
Full Text Available to the concepts of HBU and market value and problems associated with the application of these terms within the valuation context. The need for deferring the decision of a HBU, together with the use of a multiple perspective approach to inform the choice of a HBU...
Van der Sanden, M.C.A.; Van Dam, K.H.; Stragier, J.; Kobus, C.B.A.
2013-01-01
Communication and marketing professionals make strategic decisions in highly complex and dynamic contexts. These decisions are highly uncertain on the outcome and process level when, for example, consumer behaviour is at stake. Decision support systems can provide insights in these levels of
What are decision making styles for international apparel brands in a large emerging market?
De Mattos, Claudio; Salciuviene, Laura; Auruskeviciene, Vilte; Juneja, Garima
2015-01-01
The main purpose of the paper is to identify consumer decision making styles based on Sproles & Kendall's (1986) framework in a large emerging market for international apparel brands. An online questionnaire-based survey with individual Indian consumers was conducted. The results of this study identify five consumer decision making styles among Indian consumers when selecting international apparel brands. The findings also suggest significant statistical differences between males and fema...
Directory of Open Access Journals (Sweden)
Wei Li
2013-03-01
Full Text Available Purpose: With the rapid development of economy and the support of government policy, the development of the logistics industry has become a new economic growth engine. As we all know, the reasonable price of logistics service is the most critical factor for logistics enterprises to win market share and make profit. At the same time, the service level is one of the most important factors which will influence the size of the market share. Therefore, this paper constructs a pricing model considering a situation that the logistics service level affects the market demand. This model helps the enterprises to make scientific decisions.Methodology: To achieve this objective, this paper constructs the TPL service and the pricing decision models based on the game theory.Findings: The conclusion shows that under the situation of independent decision-making, the enterprise which has strong ability of logistics service does not necessarily have a competitive advantage, while pricing equilibrium under the situation of joint decision-making, not only make both sides get more income, but also be conducive to improve the level of service.Research limitations: In this research, there are some assumptions that might affect the accuracy the model such as there are only two TPL enterprises to participate in, and considerations are taken under the condition of complete information environment. These assumptions can be relaxed in the future work.Originality: In this research, logistics service level is taken account into the areas of logistics service pricing, which makes the models more practical and more perfect. And this paper constructs game models based on game theory to make up the limitations of traditional pricing theories in logistics service pricing.
Factors Which Influence The Fish Purchasing Decision: A study on Traditional Market in Riau Mainland
Siswati, Latifa; Putri, Asgami
2018-05-01
The purposes of the research are to analyze and assess the factors which influence fish purchasing by the community at Tenayan Raya district Pekanbaru.Research methodology which used is survey method, especially interview and observation technique or direct supervision on the market which located at Tenayan Raya district. Determination technique of sampling location/region is done by purposive sampling. The sampling method is done by accidental sampling. Technique analysis of factors which used using the data that derived from the respondent opinion to various fish variable. The result of this research are the factors which influence fish purchasing decision done in a traditional market which located at Tenayan Raya district are product factor, price factors, social factor and individual factor. Product factor which influences fish purchasing decision as follows: the eyelets condition, the nutrition of fresh fish, the diversity of sold fish. Price factors influence the fish purchasing decision, such as: the price of fresh fish, the convincing price and the suitability price and benefits of the fresh fish. Individual factors which influence a fish purchasing decision, such as education and income levels. Social factors which influence a fish purchasing decision, such as family, colleagues and feeding habits of fish.
Directory of Open Access Journals (Sweden)
Cláudio Luiz Chiusoli
2009-06-01
asociaciones entre los segmentos estudiados, en el caso porte de la empresa y ramo de actividad, considerando las actividades de marketing. Ha sido posible también conocer como las organizaciones se apropian de las informaciones obtenidas para tomar las decisiones de marketing.This article studied the use of marketing information by organizations for decision making purposes. Executives often face situations requiring decisions based upon experience, without having adequate information about collection and processing of data to support decision making in marketing. Therefore in a review of pertinent literature, the subject of a marketing information system and model structure was addressed for reference as proposed by Kotler (1998. In addition a descriptive survey was made with executives responsible for marketing decisions in 110 medium to large companies in Londrina. Results showed some associations between segments studied, company size and sector of activity in relation to marketing activities. Finally it became clear how organizations make use of information obtained to make marketing decisions.
Decision Making in Reference to Model of Marketing Predictive Analytics – Theory and Practice
Directory of Open Access Journals (Sweden)
Piotr Tarka
2014-03-01
Full Text Available Purpose: The objective of this paper is to describe concepts and assumptions of predictive marketing analytics in reference to decision making. In particular, we highlight issues pertaining to the importance of data and the modern approach to data analysis and processing with the purpose of solving real marketing problems that companies encounter in business. Methodology: In this paper authors provide two study cases showing how, and to what extent predictive marketing analytics work can be useful in practice e.g., investigation of the marketing environment. The two cases are based on organizations operating mainly on Web site domain. The fi rst part of this article, begins a discussion with the explanation of a general idea of predictive marketing analytics. The second part runs through opportunities it creates for companies in the process of building strong competitive advantage in the market. The paper article ends with a brief comparison of predictive analytics versus traditional marketing-mix analysis. Findings: Analytics play an extremely important role in the current process of business management based on planning, organizing, implementing and controlling marketing activities. Predictive analytics provides the actual and current picture of the external environment. They also explain what problems are faced with the company in business activities. Analytics tailor marketing solutions to the right time and place at minimum costs. In fact they control the effi ciency and simultaneously increases the effectiveness of the firm. Practical implications: Based on the study cases comparing two enterprises carrying business activities in different areas, one can say that predictive analytics has far more been embraces extensively than classical marketing-mix analyses. The predictive approach yields greater speed of data collection and analysis, stronger predictive accuracy, better obtained competitor data, and more transparent models where one can
Fuzzy inference game approach to uncertainty in business decisions and market competitions.
Oderanti, Festus Oluseyi
2013-01-01
The increasing challenges and complexity of business environments are making business decisions and operations more difficult for entrepreneurs to predict the outcomes of these processes. Therefore, we developed a decision support scheme that could be used and adapted to various business decision processes. These involve decisions that are made under uncertain situations such as business competition in the market or wage negotiation within a firm. The scheme uses game strategies and fuzzy inference concepts to effectively grasp the variables in these uncertain situations. The games are played between human and fuzzy players. The accuracy of the fuzzy rule base and the game strategies help to mitigate the adverse effects that a business may suffer from these uncertain factors. We also introduced learning which enables the fuzzy player to adapt over time. We tested this scheme in different scenarios and discover that it could be an invaluable tool in the hand of entrepreneurs that are operating under uncertain and competitive business environments.
Growth, Structure and Firm Dynamics in Grain Markets: The Case of ...
African Journals Online (AJOL)
Optiplex 7010 Pro
In this paper we consider the microeconomic evidence on the determinants of firm performance in Ethiopia, with a focus on grain traders. We analyse both internal and external factors, and the relative impacts of these factors on the performance of grain traders. Different economic indicators seem to suggest that grain ...
Consumer-generated versus marketer-generated websites in consumer decision making
Bronner, F.; de Hoog, R.
2010-01-01
Internet users are encouraged to rate and review all kinds of services and products. These kinds of reviews are described as eWOM (electronic wordof- mouth). Our central question is ‘Are consumers using these reviews, and what is the role of eWOM as compared with commercial-marketer-generated information and advertising on the internet?’ The vacation decision process was used as the domain of investigation, but these results are also compared with four other domains. The conclusion is that th...
A national survey of rice ( Oryza sativa L.) grain quality in Sierra ...
African Journals Online (AJOL)
As Sierra Leone approaches self-sufficiency in rice, against a backdrop of agricultural commercialization, the dynamics of the rice grain production and consumption will increasingly be driven by the quality of grains demanded by consumers to be produced by farmers and marketed by traders in the open market.
A New Concept of Marketing: The Emotional Marketing
Directory of Open Access Journals (Sweden)
Domenico Consoli
2010-03-01
Full Text Available Nowadays, in the marketing area, a new concept of marketing is emerging: the emotional marketing. The emotional marketing studies how to arouse emotions in people to induce them to buy that particular produc/service. Recent studies shown how purchasing choices and decisions are the result of a careful analysis of rational and emotional aspects. Psychological literature recognizes that the emotional conditions influence every stage of decision-making in purchasing process.Emotions play a key role in any kind of social or business decision. The emotions are manifested in verbal, facial and textual expressions. People when speak, interact and write, convey emotions.Keywords: emotions, emotional marketing, emotional brand, emotional intelligence,emotions measurement.
POWERS. Simulation of pricing and investment decisions in a liberalized Dutch electricity market
International Nuclear Information System (INIS)
Rijkers, F.A.M.; Battjes, J.J.; Janszen, F.H.A.; Kaag, M.
2001-02-01
With the liberalisation of the Dutch electricity market the electricity price will be divided into a network component and a commodity component. Further, liberalisation will change the determination of the commodity price. Before liberalisation the commodity price was centrally determined by the Sep (Samenwerkende Electriciteitsproductiebedrijven or Dutch Electricity Generating Board), but with the introduction of liberalisation prices will be determined by the market itself. To analyse the liberalised market a new model (POWERS) has been developed in which the new structure of the electricity market is incorporated and the increasing competition between energy companies is taken into account. An overview of the POWERS-model is presented in this report. The model is based on the system dynamics. This means that the decisions (regarding production volume, allocation of the plants, price setting) made by each market player is based on information from the previous period. Optimisation models that are based on the assumption of 'perfect foresight' do not apply to the electricity market. Currently, the model contains a detailed description of the production capacity of the current market players in the Netherlands. Among other purposes the model is suitable for determining an outlook of forward prices on the Dutch electricity market and for analysing the impacts of alternative strategies of the different market players on their profits. 4 refs
Grain price spikes and beggar-thy-neighbor policy responses
DEFF Research Database (Denmark)
Jensen, Hans Grinsted; Anderson, Kym
When prices spike in international grain markets, national governments often reduce the extent to which that spike affects their domestic food markets. Those actions exacerbate the price spike and international welfare transfer associated with that terms of trade change. Several recent analyses...... have assessed the extent to which those policies contributed to the 2006-08 international price rise, but only by focusing on one commodity or using a back-of-the envelope (BOTE) method. This paper provides a more-comprehensive analysis using a global economy-wide model that is able to take account...... of the interactions between markets for farm products that are closely related in production and/or consumption, and able to estimate the impacts of those insulating policies on grain prices and on the grain trade and economic welfare of the world’s various countries. Our results support the conclusion from earlier...
Business management practices in the power industry: Decision making in a market economy
Energy Technology Data Exchange (ETDEWEB)
Brown, J.H. [Fieldstone Private Capital Group, New York, NY (United States); Rosel, V. [Fieldstone Private Capital Group, Prague (Czechoslovakia)
1995-12-01
Management of a free market power industry, or managing the transition from a planned economy to a free market one, is driven by a fundamental economic premise - it is unrealistic (and economically unsound) to try to shelter end users (manufacturers or otherwise) from the true cost of energy: (i) energy prices are a function of fuel inputs (ii) fuel inputs are world priced (iii) end users must pay prices based on true costs Trying to counter any of these dictates will cause economic inefficiencies and misallocations. Managers of energy production in a free market economy must therefore learn to acquire data, and learn to extrapolate. As information is never complete, or perfect, managers must learn to consider contingencies, alternatives and options. In a free market economy, the decision to build a power facility is not controlled simply by the recognition of a perceived need for more power in an area. Because survival in a free market economy requires making a profit, as part for the decision process managers must: (i) talk to their customers to determine power needs into the future (ii) talk to their input suppliers, and arrange contracts (iii) make sure that there is a spread between cost and revenue As stated this is a simple recipe, but is difficult in practice. To perform any forecasting, managers must acquire control over cost, so as to have a base from which to judge the continued profitability or potential profitability, of any current activity or future ventures. It should be noted that planning for the future is difficult at any time but even more so when moving through an era where in the entire economy is undergoing systemic changes. Historic customer base, and historic supply arrangements, may not mean much. Therefore, managers must keep acquiring information, and updating forecasts.
Directory of Open Access Journals (Sweden)
M. Alex Syaekhoni
2017-11-01
Full Text Available Due to increasing concerns about environmental protection, the environmental sustainability of businesses has been widely considered in the manufacturing and supply chain context. Further, its adoption has been implemented in the retail industry for marketing field, including green product promotion. This study aimed to propose a customer purchasing behavior analysis as an alternative for supporting decision-making in order to promote green products in retail stores. Hence, right-on-target marketing strategies can be implemented appropriately. The study was carried out using shopping path data collected by radio frequency identification (RFID from a large retail store in Seoul, South Korea. In addition, the store layout and its traffic were also analyzed. This method is expected to help experts providing appropriate decision alternatives. In addition, it can help retailers in order to increase product sales and achieve high levels of customer satisfaction.
Selection of common bean lines with high grain yield and high grain calcium and iron concentrations
Directory of Open Access Journals (Sweden)
Nerinéia Dalfollo Ribeiro
2014-02-01
Full Text Available Genetic improvement of common bean nutritional quality has advantages in marketing and can contribute to society as a food source. The objective of this study was to evaluate the genetic variability for grain yield, calcium and iron concentrations in grains of inbred common bean lines obtained by different breeding methods. For this, 136 F7 inbred lines were obtained using the Pedigree method and 136 F7 inbred lines were obtained using the Single-Seed Descent (SSD method. The lines showed genetic variability for grain yield, and concentrations of calcium and iron independently of the method of advancing segregating populations. The Pedigree method allows obtaining a greater number of lines with high grain yield. Selection using the SSD method allows the identification of a larger number of lines with high concentrations of calcium and iron in grains. Weak negative correlations were found between grain yield and calcium concentration (r = -0.0994 and grain yield and iron concentration (r = -0.3926. Several lines show genetic superiority for grain yield and concentrations of calcium and iron in grains and their selection can result in new common bean cultivars with high nutritional quality.
Directory of Open Access Journals (Sweden)
Foryś Iwona
2015-12-01
Full Text Available The article analyzes the influence of planning decisions on changes taking place on the local real estate market. Three stages of the planning process are studied in particular, i.e.: the passing of the study of conditions and directions of spatial development, the Commune Council Resolution on initiating the formulation of a local spatial development plan, and finally the Resolution on accepting the local plan, as well as the effects of these activities on the land value in a given real estate market in Stargard Szczeciński, in the West-Pomeranian (Zachodniopomorskie Province of Poland. The object of the research is to identify the indicated relationships on a given real estate market, on which respective spatial planning stages can be distinguished, as well as the strength and course of the analyzed relationships. The study will verify the research hypothesis regarding the strength and directions of the effects of planning decisions as the direct and indirect reasons behind price changes on the real estate market. The analysis uses data from the Price Register and the District Starosty Values, along with statistical and public information data and the authors' own studies.
Climate and the Soviet Grain Crisis of 1928
Welker, Jean Edward
1995-01-01
This dissertation tests the premise that peasant hoarding of surplus grain supplies and the refusal of the rural Soviet peasants to sell grain to state procurement apparatus during the late New Economic Policy period, caused the Grain Crisis of 1928. The peasants' reluctance to sell grain and claims of peasant hoarding could only occur if sufficient grain surpluses existed during this period. The existence of these assumed grain surpluses is shown to be highly improbable. First, the large but inconsistent body of 1920s grain statistics was evaluated per se and related to two periods of pre-WWI data, the Witte and Stolypin years, on a practical comparison whenever possible. For both these pre-World War I periods, intensive links between rapid industrialization and agriculture had been established similar to the conditions of the 1920s. The climatic conditions of the two imperial and one Soviet period in the 1920s, especially drought in 1927, was analyzed, and its impact on grain production estimated and interpreted. The conclusion was reached that the cause of drop in grain production in 1927 was due to a long-term and persistent trend of regional drought affecting spring wheat yields, especially in the areas of the Middle Volga and Kazakhstan. Second, the resultant conclusion was reached that there was insufficient bread grain on a national basis in 1927 to meet the essential needs of the rural peasants, much less the increasing demands of the government procurements. Third, the government's 1927 policy of monopolizing all available "surpluses" on the grain market under the false assumption that these surpluses were abundant, demonstrated either naivete and incompetence, or political expediency. This monopolization contributed to a breakdown in the marketing distribution of available grain, and generally exacerbated the poor procurement situation which was publically and incorrectly blamed on the peasants' hoarding.
Marketing and transportation of grain by local cooperatives
1993-11-01
This study focuses on first-handlers-of-grain cooperatives for the fiscal years ending in calendar year 1991. It is comparable with studies previously conducted by the Agricultural Cooperative Service covering 1985-86 (ACS Research Report 70), 1982-8...
Nill, Alexander; Schibrowsky, John A.
2005-01-01
An experiment was conducted to study how marketing students' ethical decision making was influenced by their perceived moral intensity (PMI), corporate culture, and the reward system. The findings indicate that levels of awareness of the ethical consequences of a decision, the corporate culture, and the reward system all significantly affect…
Grain price spikes and beggar-thy-neighbor policy responses
DEFF Research Database (Denmark)
Jensen, Hans Grinsted; Anderson, Kym
2017-01-01
When prices spike in international grain markets, national governments often reduce the extent to which that spike affects their domestic food markets. Those actions exacerbate the price spike and international welfare transfer associated with that terms of trade change. Several recent analyses...
Directory of Open Access Journals (Sweden)
Vinnychenko Olena V
2015-03-01
Full Text Available In the article the main causes impeding the development and introduction of advanced technologies for grain trading on commodity exchanges in Ukraine have been identified and structured. The generalization of existing shortcomings in operation of the domestic commodity exchanges has served the basis for the model, within which there were built: a directed graph of correlations between the above mentioned shortcomings in the operation of exchanges, the matrix of dependency and reachability. The causes have been identified and structured, the main ones being determined, which, in turn, makes it possible to carry out the correct sequence of actions and emphasize the primary issues requiring priority solutions at making management decisions in order to promote the grain exchange market. The suggested approach clearly shows the correlation between the existing causes and sequence of their elimination.
Ethical aspect price decision making
Directory of Open Access Journals (Sweden)
Grubor Aleksandar
2007-01-01
Full Text Available Price decision making in a marketing program framework creatings is a complicated and delicated part of marketing management, especially to keep in sight culminating of mass external factors. In a market economies price policy as a marketing mix instrument rarely is regulated by the law, which opening the ethical aspect questions of price decision making process. The ethics in the price decision making means consideration of the inner law of the individual (marketing managers and/or consumers, whose irreverence does not entail any juridical sanctions, rather its application is sanctioned by the self - awareness. The acception and stability of the ethical aspect price decision making are determined by the characteristic of selected marketing environment.
Present supply and demand on the world uranium market and decision of the nuclear fuel cycle policy
International Nuclear Information System (INIS)
Zhang Luqing
1994-01-01
The present supply and demand relationship on the world uranium market due to the change of international situation in the last years is described and the falling price on the world uranium market is estimated. It is pointed out that the falling price would continue for a long time. Based on it the three different policy decisions on the back-end of nuclear fuel cycle are analysed
75 FR 47262 - Federal Consistency Appeal by Pan American Grain Co.
2010-08-05
... by Pan American Grain Co. AGENCY: National Oceanic and Atmospheric Administration (NOAA), Department..., closure of the decision record in an administrative appeal filed by Pan American Grain Co. (Pan American..., 2010, Pan American Grain Co. filed notice of an appeal with the Secretary of Commerce (Secretary...
Estimating the effect of fermentation yeast on distillers grains protein
Distillers dried grains with solubles (DDGS) is the key co-product of bio-ethanol production from grains. Major factors affecting its quality and market values include protein quantity (concentration) and quality (amino acid composition). Yet, the effect of fermentation yeast on DDGS quality has no...
Institute of Scientific and Technical Information of China (English)
无
2002-01-01
The reformation of the economy system has led the f un ctional department and status of the enterprises into a variable state. Under th e condition of the market economy, the kernel of the enterprises' functional dep artment has diverted to that of marketing decision-making, which face to market and meet with the need of consumption. Assuredly, the kernel of marketing decis ion-making is to prognosticate the future market demand of the production of en terprises accurately, so that it can ensure and realiz...
A A Women in The Labour Market and Decision Making in Kosovo
Arapi, Dena; Vardari, Luan; Gashi, Rrezarta
2018-01-01
Gender equality is defined as a prerequisite for European integration and as such the Action Plan for European Partnership is listed on Political Criteria. The Government of Kosovo in April 2008 approved the Kosovo Program for Gender Equality GENERAL six goals and eight specific objectives. With this objective case for women in the labor market and decision-making requires a greater commitment of all stakeholders. This study provides an overview of the rough that evaluates the legal framew...
Behavioral Economics and Marketing in Aid of Decision Making Among the Poor
Bertrand, Marianne; Shafir, Eldar; Mullainathan, Sendhil
2006-01-01
This article considers several aspects of the economic decision making of the poor from the perspective of behavioral economics, and it focuses on potential contributions from marketing. Among other things, the authors consider some relevant facets of the social and institutional environments in which the poor interact, and they review some behavioral patterns that are likely to arise in these contexts. A behaviorally more informed perspective can help make sense of what might otherwise be co...
SPORT MARKETING MIX STRATEGIES
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Alexandru Lucian MIHAI
2013-06-01
Full Text Available This paper presents a brief overview of a significant element of the sport marketing management model called the marketing mix. The marketing mix is crucial because it defines the sport business, and much of the sport marketer’s time is spent on various functions within the marketing mix. The marketing mix is the strategic combination of the product, price, place and promotion elements. These elements are typically called the four Ps of marketing. Decisions and strategies for each are important for the marketer. Information for making educated decisions involving the four Ps comes from the marketing research involving primarily the four Cs - consumer, competitor, company and climate. A critical decision and one of the greatest challenges for the sport business is how to strategically combine the four Ps to best satisfy the consumer, meet company objectives, enhance market position, and enhance competitive advantages.
Directory of Open Access Journals (Sweden)
Indarto Setiawan
2016-09-01
Full Text Available The main objective of this study was to analyze the factors that determines consumers in their purchasing decisions Muslim dress and recommend the proposed marketing mix strategy affects customer satisfaction and loyalty which can have an impact on purchasing decisions / repurchase (repurchase by consumers. The analytical methods used in this study Chi-Square Test, Thurstone Case-V Analysis, Correspondence Analysis, and Structural Equation Model. The results showed the purchasing decisions Muslim clothing there is a relationship between level of education and average revenue / expenditure per month with custom usage Muslim clothing, there are five sequences attribute Muslim clothing that is essential according to the respondents, the underwear model, quality of materials, patterns typical, leisure time used as well as an attractive packaging design. Muslim clothing brand Ke'ke is purchased by consumers because the ads fit the facts, reasonably priced, there are many models of quality koko and containerized, while shortcomings are in the variation of the veil / hijab and less spread of sales outlets. The products are very dominant. They influence purchasing decisions of consumers so that the superiority of the product should be maintained and even improved.Keywords: muslim clothing, the mix marketing, re-purchasing decisions
Wang, Shaosong
2016-01-01
This thesis, which is divided into 3 papers, investigates the relationship between weather and individuals’ trading behaviour in the spread-trading market. The spread-trading market offers the opportunity of examining individuals’ trading records, and thus enables the exploration of the impact of weather on individuals’ financial decision-making behaviours. The first paper investigates the effect of a range of weather variables on individual spread traders’ hourly trading volumes and their pr...
Genetic Architecture of Grain Chalk in Rice and Interactions with a Low Phytic Acid Locus
Grain quality characteristics have a major impact on the value of the harvested rice crop. In addition to grain dimensions which determine rice grain market classes, translucent milled kernels are also important for assuring the highest grain quality and crop value. Over the last several years, ther...
The Evolution of the Whole Grain Partnership in Denmark
DEFF Research Database (Denmark)
Greve, Carsten; Neess, Rikke Iben
This paper is about the evolution of the Whole Grain Partnership in Denmark. The partnership’s objective is to increase public health by encouraging Danes to eat more whole grain. The partnership also provides a business opportunity for the food industry to expand the market for whole grain...... products. The Whole Grain Partnership is a campaign organization supported by 35 partners from government, health NGOs and the food industry. A public‐private partnership holds much promise and presents an exciting opportunity to increase whole grain intake for the benefit of public health. Before...... the Danish Whole Grain Partnership was established in January 2008, Danes ate on average only 36 grams of whole grain per day per 10MJ (mega joules). Today, Danes eat on average 63 grams of whole grain per day per 10MJ. 30% of the population now eats the recommended intake of 75 grams of whole grain per day...
Do Markets Mitigate Misperceptions of Feedback?
DEFF Research Database (Denmark)
Kampmann, Christian Erik; Sterman, John D.
2014-01-01
Experimental studies of dynamic decisionmaking generally showpoor performance.Most, however, lack market mechanisms, specifically price setting, while economic theory suggests markets should mitigate individual decision errors. We develop experimental markets to explore whether different price...... rules for each actor; results reject the hypothesis of rationality at the individual level but support behavioral decision rules consistent with bounded rationality. Simulations using the estimated decision rules reproduce key features of market dynamics. Decision timing data and verbal protocols show...
77 FR 76452 - Grain Inspection Advisory Committee Reestablishment
2012-12-28
...; Telephone (202) 205-8281; Fax (202) 690-2173; Email [email protected] . SUPPLEMENTARY INFORMATION: The... marketing of grain. The Advisory Committee serves an essential function. Information about the Advisory...
Agricultural Marketing. Student Reference. Volume 12, Number 10. Agdex 810, Catalog Number AG-81-S.
Denker, Robert
This student guide in agricultural marketing is designed to accompany the lessons in the curriculum unit, "Instructor's Guide in Agricultural Marketing" (CE 025 683). There are six sections in the student guide: (1) Introduction to Marketing; (2) Marketing Cash Grains; (3) Marketing Grain with a Protected Price; (4) Marketing Cash Livestock; (5)…
Forsythe, Robert; Suchanek, Gerry L
1984-01-01
The recent literature on economies with an incomplete set of markets has been devoted to the study of the efficiency properties of collective stockholder decision mechanisms for guiding the behavior of firms when the restrictive Ekern-Wilson spanning condition is not satisfied. The results have been essentially negative; a majority voting rule and controlling interest rules will not yield efficient equilibrium allocations in general. However, in a recent paper, Helpman and Razin (1978) sugges...
Ethics and quality assessment of cowpea grains sold in southern ...
African Journals Online (AJOL)
The study examined the supply side of cowpea markets in two states of Nigeria. Specifically, quality status; grades of cowpea grains sold and effect of ethics on sales, quality and price were determined. A multi-stage sampling technique was used to select four hundred cowpea grain sellers in the study areas. Questionnaire ...
Modeling strategic investment decisions in spatial markets
International Nuclear Information System (INIS)
Lorenczik, Stefan; Malischek, Raimund
2014-01-01
Markets for natural resources and commodities are often oligopolistic. In these markets, production capacities are key for strategic interaction between the oligopolists. We analyze how different market structures influence oligopolistic capacity investments and thereby affect supply, prices and rents in spatial natural resource markets using mathematical programing models. The models comprise an investment period and a supply period in which players compete in quantities. We compare three models, one perfect competition and two Cournot models, in which the product is either traded through long-term contracts or on spot markets in the supply period. Tractability and practicality of the approach are demonstrated in an application to the international metallurgical coal market. Results may vary substantially between the different models. The metallurgical coal market has recently made progress in moving away from long-term contracts and more towards spot market-based trade. Based on our results, we conclude that this regime switch is likely to raise consumer rents but lower producer rents. The total welfare differs only negligibly.
Modeling strategic investment decisions in spatial markets
Energy Technology Data Exchange (ETDEWEB)
Lorenczik, Stefan; Malischek, Raimund [Koeln Univ. (Germany). Energiewirtschaftliches Inst.; Trueby, Johannes [International Energy Agency, 75 - Paris (France)
2014-04-15
Markets for natural resources and commodities are often oligopolistic. In these markets, production capacities are key for strategic interaction between the oligopolists. We analyze how different market structures influence oligopolistic capacity investments and thereby affect supply, prices and rents in spatial natural resource markets using mathematical programing models. The models comprise an investment period and a supply period in which players compete in quantities. We compare three models, one perfect competition and two Cournot models, in which the product is either traded through long-term contracts or on spot markets in the supply period. Tractability and practicality of the approach are demonstrated in an application to the international metallurgical coal market. Results may vary substantially between the different models. The metallurgical coal market has recently made progress in moving away from long-term contracts and more towards spot market-based trade. Based on our results, we conclude that this regime switch is likely to raise consumer rents but lower producer rents. The total welfare differs only negligibly.
Affective Decision Making in Insurance Markets
Anat Bracha
2004-01-01
This paper suggests incorporating affective considerations into decision making theory and insurance decision in particular. I describe a decision maker with two internal accounts - the rational account and the mental account. The rational account decides on insurance to maximize expected (perceived) utility, while the mental account chooses risk perceptions which then affect the perceived expected utility. The two accounts interact to reach a decision which is composed of both risk perceptio...
Size Distribution and Rate of Dust Generated During Grain Elevator Handling
Dust generated during grain handling is an air pollutant that produces safety and health hazards. This study was conducted to characterize the particle size distribution (PSD) of dust generated during handling of wheat and shelled corn in the research elevator of the USDA Grain Marketing and Product...
Localization Decisions of Entrepreneurs: The Role of Path Dependency and Market Forces
Pylak, Korneliusz; Majerek, Dariusz
2017-10-01
The purpose of this research is to determine the role of path dependency and market forces in the localization decisions of entrepreneurs from different industries. We hypothesize that most industries develop new entities based on the number of companies from the same industry that already exist in a region. We also hypothesize that entrepreneurs create new entities based on related industries operating within the same knowledge pool. To test these hypotheses, we used the machine learning decision tree method. The input variables are the number of companies from 86 industries located in 2,531 communities in Poland in 2009. The target values are the number of new companies from these industries created in the years 2009-2015. The principal results show that localization decisions are mostly based on demand and supply industries, in which manufacturing industries play crucial role. Path dependency appears in less than half of the industries’ models and thus is not the main factor influencing decisions regarding the creation of new companies. The highest share of path-dependent industries is in manufacturing sector, but the degree of the dependence is lower than in the service sector. The service sector seems to be the least path-dependent, as services usually serve other industries. Competition in industries is a rare factor in new company creation; however, if it appears, it usually shrinks the industry.
Marketing Suggestions for Home Original Chicken, Hefei China
Cheng, Ran
2014-01-01
The research “Marketing Suggestions for Home Original Chicken, Hefei China” was commissioned by Home Original Chicken Co. Ltd, which is the biggest Chinese fast-food restaurant chain in Anhui Province. The theory needed in the research was marketing mix strategies. Marketing mix consists of product, price, place and promotion. The marketing strategies contain product decisions (including individual products decisions, product line decisions, product mix decisions), price decisions (contai...
Gold-Stock Market Relationship: Emerging Markets versus Developed Markets
Directory of Open Access Journals (Sweden)
Jalal Seifoddini
2017-09-01
Full Text Available We perform a comparative study on the gold-stock market relationship in U.S. stock market as a developed market and in Iran stock market as an emerging market. By considering appropriate variables for emerging markets and by providing a more proper methodology, we improve earlier studies. According to our findings, the relationship between stock market returns and gold price returns does not follow any specific regimes and that this relationship changes in short and long term returns. It is necessary to mention that in the present research, we did not consider this relationship in major structural changes in the economies and instead considered usual economic circumstances that investors are regularly faced with in their investment decisions.
Energy Technology Data Exchange (ETDEWEB)
Paulus, Moritz
2012-02-15
During the last decade, China has evolved into the largest consumer by far and one of the largest importers of coal. The main driver for the increase in coal demand in China has been economic growth. Future Chinese growth rates, and therefore coal consumption and coal imports, are highly uncertain, which may affect profitability of new investments of international mining companies. Furthermore, China has actively employed an array of instruments to control coal trade flows in the last years. In this paper, we analyse the potential impact of increased Chinese coal import volatility and of potential exertion of Chinese market power on global mining investment decisions. For this purpose, we develop a multi-stage stochastic equilibrium model which is able to simulate investments under uncertainty and a monopolistic player in addition to a competitive fringe. We find that accounting for Chinese demand uncertainty yields significant costs for investors and also leads to a delay in investments. Additionally, the exertion of Chinese market power further reduces overall investment activity.
International Nuclear Information System (INIS)
Paulus, Moritz
2012-01-01
During the last decade, China has evolved into the largest consumer by far and one of the largest importers of coal. The main driver for the increase in coal demand in China has been economic growth. Future Chinese growth rates, and therefore coal consumption and coal imports, are highly uncertain, which may affect profitability of new investments of international mining companies. Furthermore, China has actively employed an array of instruments to control coal trade flows in the last years. In this paper, we analyse the potential impact of increased Chinese coal import volatility and of potential exertion of Chinese market power on global mining investment decisions. For this purpose, we develop a multi-stage stochastic equilibrium model which is able to simulate investments under uncertainty and a monopolistic player in addition to a competitive fringe. We find that accounting for Chinese demand uncertainty yields significant costs for investors and also leads to a delay in investments. Additionally, the exertion of Chinese market power further reduces overall investment activity.
The effect of green marketing mix on purchase decision-making styles of customers
Golrokh Azimi; Mohammad Shabani
2016-01-01
The purpose of this study is to investigate the effect of green marketing mix on purchase decision-making styles of customers in appliance stores in Sanandaj. In this study, a standard questionnaire was used to collect the data of independent variable and assess the dependent variable. The present study is applied in terms of purpose and is also descriptive-survey in terms of data collection. The customers of appliance stores in Sanandaj were studied as the statistical population of this stud...
Directory of Open Access Journals (Sweden)
Nizam Nurul Zarirah
2018-01-01
Full Text Available A growing of IT industry made many companies used Internet as their mediators on advertising platform to control over the promotion materials and it possess greater reliability and flexibility. Internet also becoming an important stop point for customers in finding their needs and wants. This study has been designed to measures how significant is the online advertising effectiveness in terms of attitude towards ads, ability to recall ads and frequency of clicking ads in explaining purchase decision in Malacca, Malaysia. A series of survey was conducted from 200 respondents and were analyzed quantatively. The results showed among the attitude towards ads, ability to recall and frequency of clicking ads had significantly gave impact to the purchasing decision by the customers. For the recommendations discussed to the advertisers to have good understanding on how to advertise effectively (using marketing strategy program and do some innovation of the products in terms of the products association.
G.H. van Bruggen (Gerrit); A. Smidts (Ale); B. Wierenga (Berend)
2000-01-01
textabstractIn this paper we conceptualize the impact of information technology on marketing decision-making. We argue that developments in information technology affect the performance of marketing decision-makers through different routes. Advances in information technology enhance the
Tumewu, Ferdinand J; Mongdong, Vilanri G
2015-01-01
Nowadays retail industry has been growing quite fast supported by the consumer behavior that has begun to shift from traditional to modern retail market. APRINDO predicted that the growth would be around 10% by 2015. Indomaret franchise is the pioneer in Indonesia. The objective of this research is to identify the effect of marketing mix, service quality and brand equity on consumer buying decision. In this research, the population refers to the consumer of Indomaret Manado with cluster sampl...
Standards as a tool aiding the decision processes in market economy
Directory of Open Access Journals (Sweden)
A. Tabor
2010-04-01
Full Text Available The long–lasting process of adaptation of the Polish standardisation system to the conditions of the European Community has not beencompleted yet. Its logical consequence is the need to shape the mentality of the entrepreneurs and make them understand the importance of standards and their value in a competitive market. It is the intention of the authors of this study to disclose the main aspects of standardisation at both Polish and European level, explain the model of standardisation system currently functioning in Poland, and against this background highlight the priorities in the standardisation policy adopted by the European Union, especially as regards some specific subjects, including – among others – problems related with environmental protection and occupational safety. In standardisation system, the problems of occupational safety and environmental protection are dealt with by a large group of standards harmonised with the New Approach Directive, which touches on the safety–related issues. Our knowledge of standards speaking the language of business is the challenge of modern times that should not be rejected, as in many cases it determines our competitiveness in the common market. The synthetic knowledge comprised in standards creates conditions for good decisions supporting the process of company development, strengthening its position in the European market, and creating the image of a successful modern enterprise ready to start cooperation with other enterprises, making – moreover – an important contribution to the economic management of products manufactured by varioustechnological processes.
Energy Technology Data Exchange (ETDEWEB)
Shibata, T.; Hasegawa, Y. [Tohoku Univ., Sendai (Japan)
2010-07-01
Grain boundary precipitation strengthening is expected to be a decisive factor in developing ferritic creep resistant steels. This study examined the grain boundary precipitation strengthening mechanism extracting the effect of the tempered martensitic microstructure and precipitates on the high angle grain boundary in M{sub 23}C4{sub 6} type carbide and the Fe{sub 2}W type Laves phase effect of the creep deformation fixing the grain boundary according to transmission electron microscope (TEM) observation. A creep test was carried out at high temperature in order to evaluate the high angle boundary strengthening effect simulating the long-term creep deformation microstructure by the lath structure disappearance. The correlation of the creep rupture time and the grain boundary shielding ratio were found to be independent of precipitate type. The creep deformation model represents block boundary shielding by precipitates as the decisive factor for W containing ferritic creep resistant steels. (orig.)
Baur, X; Preisser, A; Wegner, R
2003-06-01
The actual literature as well as two case reports described in detail show that grain dust induces asthmatic reactions and ODTS which are obviously not of allergic origin. For diagnosis occupational-type exposure tests are decisive whereas allergological testing usually is not. Endotoxins which are present in the grain dust samples in high concentrations have to be regarded as the major causative components. To avoid irreversible lung function impairment a comprehensive early diagnosis is necessary. Generally, a remarkable reduction of exposure to dust with high levels of airborne endotoxin in agriculture has to be achieved since in many workplaces corresponding exposures are still rather high.
The Effect of Central Bank Policy Decisions on Stock Market Returns in Chile
Directory of Open Access Journals (Sweden)
Andrés A. Acuña
2015-06-01
Full Text Available This paper analyzes the stock-market response to monetary policy decisions made by the Central Bank of Chile. We use a methodology designed for the study of low frequency events and monthly data from September 2001 to December 2013 to estimate the effect of anticipated and unanticipated changes in the Chilean monetary policy interest rate on stock returns. In contrast to the research findings in the literature for the U.S., we find no evidence that monetary surprises affect Chilean stock returns.
Directory of Open Access Journals (Sweden)
Park JongHyuk
2009-01-01
Full Text Available This paper is about the intelligent decision-making system for the smart grid based electricity market which requires distributed decision making on the competitive environments composed of many players and components. It is very important to consider the renewable energy and emission problem which are expected to be monitored by wireless communication networks. It is very difficult to predict renewable energy outputs and emission prices over time horizon, so it could be helpful to catch up those data on real time basis using many different kinds of communication infrastructures. On this backgrounds this paper provides an algorithm to make an optimal decision considering above factors.
Directory of Open Access Journals (Sweden)
Mazhir Nadeem Ishaq
2017-07-01
Full Text Available This study was specifically conducted in the four districts of Punjab province of Pakistan. The principal objective was to identify major explanatory variables that might influence dairy farmers’ market participation decisions regarding the selection of traditional and modern channels of milk marketing. Data was collected from field survey and the sample size comprised of 320 dairy farmers, randomly selected from study area. Multinomial logit model was used an econometric tool to estimate the impacts of fourteen independent variables on the dependent variable (selection of milk marketing channel. Model results showed that eight factors like gender, old aged farmers, long distance between dairy farm and urban market, easy milk selling at door step, advance cash payment, lack of quality inspection, strong social relationship with milk collectors, and better milk price were important predictors influencing milk producers to choose traditional channels for the sale of their milk produce. Impacts of these variables were significant at 5% of significance level except long distance which was significant at 1%. Conversely to this, fourfactors such as high education level of dairy farmers, large herd size, provision of extension services, and purchase of evening milk were motivating dairy farmers to sell milk through modern channels. Traditional milk channels were preferred by majority of milk producers but these channels were lacking in delivering the quality milk to consumers. Policy implication for sustainable milk marketing might be the provision of dairy advisory services, advance payment framework, improving logistic infrastructure, and enforcement of milk quality inspection could ensure milk safety along sustainable milk supply.
International Nuclear Information System (INIS)
Petitet, Marie
2016-01-01
In liberalised electricity systems, power markets are expected to ensure the long-term coordination of investments in order to guarantee security of supply, sustainability and competitiveness. In the reference energy-only market, it relies on the ability of power markets - where the hourly price is aligned with the marginal cost of the system - to provide an adequate price-signal for investors. However, in practice, questions have been raised about its ability to trigger investments in Low-Carbon Technologies (LCT) including in particular Renewable Energy Sources of Electricity (RES-E), and its ability to ensure capacity adequacy. After a characterisation of these market failures, this dissertation tackles the two research topics within a methodological framework based on a System Dynamics model developed to simulate private investment decisions in power markets. First, the results show that substituting out-of-market support mechanisms for RES-E by market-based investments helped by the sole implementation of a carbon price appears as a feasible solution to trigger RES-E development providing that there is a political commitment on a high carbon price. Second, it also appears that the energy-only market with price cap is ineffective to ensure capacity adequacy in a context of mature markets with conventional thermal power plants under transition paths which involve a stable electricity demand thank to energy efficiency efforts and the exogenous development of RES-E thanks to support mechanisms in the absence of a high and fixed carbon price. Adding a capacity market or removing the price cap both bring benefits in terms of Loss Of Load Expectation (LOLE) and social welfare. Moreover, considering two various energy transition scenarios and different assumptions about the risk aversion of private investors, the capacity market is identified as the best option for regulators among the considered market designs. (author) [fr
Capital Market Theories: Market Efficiency Versus Investor Prospects
Kathleen Hodnett; Heng-Hsing Hsieh
2012-01-01
This paper reviews the development of capital market theories based on the assumption of capital market efficiency, which includes the efficient market hypothesis (EMH), modern portfolio theory (MPT), the capital asset pricing model (CAPM), the implications of MPT in asset allocation decisions, criticisms regarding the market portfolio and the development of the arbitrage pricing theory (APT). An alternative school of thought proposes that investors are irrational and that their trading behav...
Marketing: Managing the Marketing Mix. Courseware Evaluation for Vocational and Technical Education.
Fleming, Lian; And Others
This courseware evaluation rates the Marketing: Managing the Marketing Mix program developed by Control Data Limited. (This program--not contained in this document--is designed to introduce decisions made by marketing managers during the implementation phase of marketing.) Part A describes the program in terms of subject area (marketing, decision…
Making Market Decisions in the Classroom.
Rose, Stephen A.
1986-01-01
Computer software that will help intermediate and secondary social studies students learn to make rational decisions about personal and societal concerns are described. The courseware places students in the roles of business managers who make decisions about operating their firms. (RM)
Organic Bread Wheat Production and Market in Europe
DEFF Research Database (Denmark)
David, C.; Abecassis, J.; Carcea, M.
2012-01-01
yield under organic production. The choice of cultivar, green manure, fertilization and intercropping legumes – grain or forage – are efficient ways to obtain high grain quality and quantity. The economic viability of wheat production in Europe is also affected by subsidies from European Union agri......This chapter is a first attempt to analyse bottlenecks and challenges of European organic bread wheat sector involving technical, political and market issues. From 2000, the organic grain market has largely increased in Western Europe. To balance higher consumer demand there is a need to increase...... organic production by a new transition and technical improvement. Bread wheat is grown in a variety of crop rotations and farming systems where four basic organic crop production systems have been defined. Weeds and nitrogen deficiency are considered to be the most serious threat inducing lowest grain...
Coordination and decision making of regulation, operation, and market activities in power systems
Nakashima, Tomoaki
Electric power has been traditionally supplied to customers at regulated rates by vertically integrated utilities (VIUs), which own generation, transmission, and distribution systems. However, the regulatory authorities of VIUs are promoting competition in their businesses to lower the price of electric energy. Consequently, in new deregulated circumstances, many suppliers and marketers compete in the generation market, and conflict of interest may often occur over transmission. Therefore, a neutral entity, called an independent system operator (ISO), which operates the power system independently, has been established to give market participants nondiscriminatory access to transmission sectors with a natural monopoly, and to facilitate competition in generation sectors. Several types of ISOs are established at present, with their respective regions and authorities. The ISO receives many requests from market participants to transfer power, and must evaluate the feasibility of their requests under the system's condition. In the near future, regulatory authorities may impose various objectives on the ISOs. Then, based on the regulators' policies, the ISO must determine the optimal schedules from feasible solutions, or change the market participants' requests. In a newly developed power market, market participants will conduct their transactions in order to maximize their profit. The most crucial information in conducting power transactions is price and demand. A direct transaction between suppliers and consumers may become attractive because of its stability of price, while in a power exchange market, gaming and speculation of participants may push up electricity prices considerably. To assist the consumers in making effective decisions, suitable methods for forecasting volatile market price are necessary. This research has been approached from three viewpoints: Firstly, from the system operator's point of view, desirable system operation and power market structure
Jekunen, Antti
2014-01-01
Decision-making is a core function of any drug development firm. Developing drugs demands a firm to be highly innovative, while at the same time the activity is strictly regulated. Successful drug development offers the right to apply for a long-term patent that confers exclusive marketing rights. This article addresses the issue of what constitutes an adequate portfolio of drugs for a drug development firm and how it might be managed successfully. The paper investigates decision-making in the industry and specifically in the development of oncology drugs from various perspectives: the need for decisions, their timing, decision-making at the project level, the optimal portfolio, tools for portfolio analysis, the evaluation of patents, and finally the importance of the drug portfolio. Drug development decisions as important organizational elements should get more emphasis, and decisions in drug portfolio using modern decision-making methods should be used more widely than what currently happens. Structured, informed decisions would help avoiding late terminations of drugs in Phase III development. An improved research and development pipeline and drug portfolio management are the major elements in the general strategy targeting success.
Directory of Open Access Journals (Sweden)
Karl Westhoff
2014-11-01
Full Text Available The aim of our article is not to report an empirical study but to present a toolkit which can help to collect valid information about brands. The Decision-Oriented Interview, hereafter, DOI presents empirically proven behavior regularities in interviews as a collection of checklists. The DOI has shown its usefulness in different fields of interviewing e.g. as a selection interview, in forensic assessment or a method for oral examinations. The DOI collection of explicit rules for interview design, execution and summary is described as a toolkit for collecting information relevant in marketing. The purchase decisions are presented as a basis for describing brand-differentiating situations. The use of the rules collected in the DOI checklists has clear advantages over the conventional approach in which success depends on the experience of individual project managers.
International Nuclear Information System (INIS)
Liang Zhihong; Yang Kun; Sun Yaowei; Yuan Jiahai; Zhang Hongwei; Zhang Zhizheng
2006-01-01
In 2002, China began to inspire restructuring of the electric power sector to improve its performance. Especially, with the rapid increase of electricity demand in China, there is a need for non-utility generation investment that cannot be met by government finance alone. However, a first prerequisite is that regulators and decision-makers (DMs) should carefully consider how to balance the need to attract private investment against the policy objectives of minimizing monopoly power and fostering competitive markets. So in the interim term of electricity market, a decentralized decision-making process should eventually replace the centralized generation capacity expansion planning. In this paper, firstly, on the basis of the current situation, a model for evaluating generation projects by comprehensive utilization of fuzzy appraisal and analytic hierarchy process (AHP) is developed. Secondly, a case study of generation project evaluation in China is presented to illustrate the effectiveness of the model in selecting optimal generation projects and attracting private investors. In the case study, with considerations of attracting adequate private investment and promoting energy conservation in China, five most promising policy instruments selected as evaluation factors include project duration, project costs, predicted on-grid price level, environmental protection, enterprise credit grading and performance. Finally, a comprehensive framework that enables the DM to have better concentration and to make more sound decisions by combining the model proposed with modern computer science is designed
2013-05-29
... Service [Doc. No. AMS-LPS-13-0021] Poultry Market News Reports; Request for Extension and Revision of the Currently Approved Information Collection and To Merge the Collections of Livestock, Poultry, Meat, Grain... merged its Livestock and Grain Market News Division with the Poultry Market News Division, creating the...
The Kosovo Agriculture Market and the Marketing Concept
Mustafa Pllana; Iliriana Miftari; Njazi Bytyqi; Sali Aliu; Jehona Shkodra
2013-01-01
Considering marketing as main contributor to the contemporary development, it has encouraged us to raise discussion regarding the role of the marketing in business decision-making and economic development as a whole. The concept of marketing is becoming a necessity tool for survival and the development of different business enterprises. The main objective of the study was to find out about the level at which Kosovo enterprises understand and apply marketing and how do they distinguish marketi...
Directory of Open Access Journals (Sweden)
Begüm Şahin
2014-12-01
Full Text Available The various product strategies that businesses operating in international markets have developed by prioritizing customer satisfaction also includes the product standardization and adaptation strategies. These strategies are shaped by the influence of the international market environment, which involves a different set of dynamics. Marketing managers take decisions concerning the extent to which standardization and adaptation will be utilized by first conducting detailed analyses regarding the various factors associated with the countries they are trying to appeal to. In recent years, the strategy mainly adopted by businesses when taking product decision in global markets is the “think global act local” approach –in other words, the glocal approach. Owing to the approach, many businesses operating in global markets are able to continuously increase their effectiveness and share in markets, and to thereby become winners through successful efforts.In this context, the aim of this study was to examine and evaluate, within the scope of standardization and adaptation, the product strategies implemented in the Turkish market by Knorr, a successful brand in the food industry, for its dry soup products. Knorr is also one of the businesses of Unilever, a company that occupies an important place in the global market, and also represents the world’s largest fast moving consumer good company. Data obtained during the study through in-depth interviews performed with two senior managers of the company have shown that Knorr adopts the mixed approach known as glocalization for its dry soup products,which involves a combination of both adaptation and standardization
Comparative Analysis of Investment Decision Models
Directory of Open Access Journals (Sweden)
Ieva Kekytė
2017-06-01
Full Text Available Rapid development of financial markets resulted new challenges for both investors and investment issues. This increased demand for innovative, modern investment and portfolio management decisions adequate for market conditions. Financial market receives special attention, creating new models, includes financial risk management and investment decision support systems.Researchers recognize the need to deal with financial problems using models consistent with the reality and based on sophisticated quantitative analysis technique. Thus, role mathematical modeling in finance becomes important. This article deals with various investments decision-making models, which include forecasting, optimization, stochatic processes, artificial intelligence, etc., and become useful tools for investment decisions.
Accounting for Marketing: Marketing Performance Through Financial Results
Levent KOSAN
2014-01-01
Accounting, especially strategic management accounting, provides significant contributions to companies for decisions in environments of intense competition. Accounting, which has positive effects of company strategy development and management, has become a required facet of marketing, another area that has gained significance. The aim of this study is to assess the contributions of accounting to marketing performance management and other areas related to marketing development and to evaluate...
Logistical modelling of managerial decisions in social and marketing business systems
Directory of Open Access Journals (Sweden)
Oleksandr Velychko
2017-10-01
Full Text Available Logistical modelling of business systems within the context of mathematical logistics, logistical management, operational research as well as rationalistic provision of logistics at an enterprise have been considered in the article. The research was carried out on the methodological basis which included the authors’ developments and implied conveying familiar knowledge on new objects within the field of linear programming. Scientific novelty concerns the development of categorical toolkit as well as the existing methodical approaches of rationalistic logistics to managerial decisions. Rational areas of using terms “logistical model” and “model of logistics” in business environment have been determined. The authors’ methodology of constructing logistical models in management of separate social and marketing systems of enterprises according to minimization and maximization criteria is presented. Ways of using modelling at not conventional objects of logistical support for managerial decisions have been suggested in the context of studying the moral psychological climate of staff and complex estimation of socioeconomic measures of staff management improvement. The procedure of logistical optimization in the system of distributing and advertising activity of the enterprise has been developed. Approbation of the developed models has been carried out and possibilities for further model’s complication by output data, variables, and limitations under specific practical conditions have been grounded.
Google Trends as a Resource for Informing Plastic Surgery Marketing Decisions.
Ward, Brittany; Ward, Max; Paskhover, Boris
2018-04-01
Celebrities have long influenced the medical decisions of the general population. By analyzing Google search data using Google Trends, we measured the impact of highly publicized plastic surgery-related events on the interest level of the general population in specific search terms. Additionally, we investigated seasonal and geographic trends around interest in rhinoplasties, which is information that physicians and small surgical centers can use to optimize marketing decisions. Google Trends was used to access search data histories for three separate areas of interest: Kylie Jenner and lip fillers, Joan Rivers and plastic surgery, and rhinoplasty, which were then analyzed using two-tailed, two-sample equal variance t-tests. The average interest level in fillers increased by 30.31 points after Kylie Jenner announced that she received Juvéderm lip injections. The interest level in plastic surgery was decreased by 21.3% the month after Joan Rivers' death. Between January 2004 and May 2017, the average interest level for rhinoplasty was significantly different in January/December (67.91 ± 20.68) and June/July (70.12 ± 18.89) from the remaining calendar months (63.58 ± 19.67). Los Angeles, New York City, and Miami showed consistently high interest levels throughout the time period, while Tulsa, OK, showed a major interest increase between 2015 to 2016 of 65 points. A noticeable impact was observed in both celebrity cases on search term volume, and a seasonal effect is apparent for rhinoplasty searches. As many surgeons already employ aggressive Internet marketing strategies, understanding and utilizing these trends could help optimize their investments, increase social engagement, and increase practice awareness by potential patients. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www
Cultural context in marketing communication on international market
Directory of Open Access Journals (Sweden)
Dominika Hirsch
2014-06-01
Full Text Available The goal of this article is to show in what way cultural factors can determine decisions in international marketing. Particular attention is devoted to the decisions associated with marketing communication, that is, the way in which cultural factors influence our preferences concerning the style of communication and what two basic styles are distinguished within intercultural communication. On the basis of particular examples it will be shown on the one hand in what ways these styles are visible in various forms of marketing messages coming from various countries. On the other hand it will also be shown in what way these messages reflect (very often unwittingly the culture and the system of values of an organization of the place were the messages originated. Before we start discussing the above-mentioned issues, the basic assumptions of the cultural marketing, as well as the term of culture, its models and dimensions will be presented.
Directory of Open Access Journals (Sweden)
John Chiwuzulum Odozi
2015-12-01
Full Text Available Grain is an important marketable commodity that is hampered by risk of interrelated dimensions, particularly in borderlands of West Africa. Assessing the extent of risk in borderlands can be valuable for policy-makers and likely to contribute to increased regional trade through effective management. Risk management along the grain supply chain was investigated. The methodology was qualitative using desk review of literature and field survey and interviews. While the survey revealed evidence of substantial volume of grain exchange, most of the traders indicated transportation, high taxes and low production of grain as the most important risk factors limiting trade. Production was found to be limited by low access to agricultural insurance, fertilizer, irrigation and credit. Although farmers had access to production information, market information was inadequate. While public grain reserve exists to manage price risk; the capacity was insignificant compared to the magnitude of grain trade in the region. The guaranteed minimum grain price was not collectively determined but by government and their contractors.
ACCOUNTING FOR MARKETING: MARKETING PERFORMANCE THROUGH FINANCIAL RESULTS
Directory of Open Access Journals (Sweden)
Levent KOSAN
2014-10-01
Full Text Available Accounting, especially strategic management accounting, provides significant contributions to companies for decisions in environments of intense competition. Accounting, which has positive effects of company strategy development and management, has become a required facet of marketing, another area that has gained significance. The aim of this study is to assess the contributions of accounting to marketing performance management and other areas related to marketing development and to evaluate the relationship and synergies between marketing and accounting with comparative examples.
An examination of the factors affecting consumer’s purchase decision in the Malaysian retail market
Jalal Rajeh Hanaysha
2018-01-01
Purpose – The purpose of this paper is to examine the effects of corporate social responsibility, social media marketing, sales promotion, store environment and perceived value on a purchase decision in the retail sector. Design/methodology/approach – A quantitative research methodology was used and the data were collected from 278 customers of retail stores in Malaysia. The collected data were analysed using SPSS 19 and structural equation modelling on AMOS. Findings – The findings showed th...
Marketing Management and Strategy
DEFF Research Database (Denmark)
This book gives readers an understanding of the factors that shape the marketing decisions of managers who operate in African economies. It brings together fifteen African cases written by scholars and executives with rich knowledge of business practices in Africa. By combining theoretical insights...... undergraduate and graduate students in marketing, international strategy and international business who require an understanding of African business...... with practical information from the cases, the reader is introduced to issues relating to marketing strategy formulation, managerial actions in designing and implementing marketing decisions, as well as the operational contexts within which these actions are taken. The book is essential reading for both...
Cordeiro, Erick M G; Campbell, James F; Phillips, Thomas W
2016-04-01
Grain stored in bins is initially a relatively homogenous resource patch for stored-product insects, but over time, spatial pattern in insect distribution can form, due in part to insect movement patterns. However, the factors that influence stored-product insect movement patterns in grain are not well-understood. This research focused on the movement of the lesser grain borer, Rhyzopertha dominica (F.), within a simulated wheat grain mass (vertical monolayer of wheat) and the identification of factors that contribute to overall and upward movement (age since adult emergence from an infested kernel [1, 7, and 14 d], sex, strain, and different levels of environment quality). We also used the model selection approach to select the most relevant factors and determine the relationships among them. Three-week-old adults tended to stay closer to the surface compared with 1- or 2-wk-old insects. Also, females tended to be more active and to explore a larger area compared with males. Explored area and daily displacement were also significantly strain-dependent, and increasing grain infestation level decreased daily displacement and explored area. Variation in movement pattern is likely to influence the formation of spatial pattern and affect probability to disperse. Understanding movement behavior within a grain bin is crucial to designing better strategies to implement and interpret monitoring programs and to target control tactics. Published by Oxford University Press on behalf of Entomological Society of America 2016. This work is written by US Government employees and is in the public domain in the US.
Watanabe, Toyohide; Phillips-Wren, Gloria; Howlett, Robert; Jain, Lakhmi
2012-01-01
The Intelligent Decision Technologies (IDT) International Conference encourages an interchange of research on intelligent systems and intelligent technologies that enhance or improve decision making. The focus of IDT is interdisciplinary and includes research on all aspects of intelligent decision technologies, from fundamental development to real applications. IDT has the potential to expand their support of decision making in such areas as finance, accounting, marketing, healthcare, medical and diagnostic systems, military decisions, production and operation, networks, traffic management, crisis response, human-machine interfaces, financial and stock market monitoring and prediction, and robotics. Intelligent decision systems implement advances in intelligent agents, fuzzy logic, multi-agent systems, artificial neural networks, and genetic algorithms, among others. Emerging areas of active research include virtual decision environments, social networking, 3D human-machine interfaces, cognitive interfaces,...
Grain weight improvement in wheat through irradiation
International Nuclear Information System (INIS)
Rasal, P.N.; Gadekar, D.A.; Gavhane, V.N.; Bhoite, K.D.
2006-01-01
T. aestivum wheat variety NIAW 34 was developed by Agricultural Research Station, Niphad, and was released by Central Varietal Release Committee, for cultivation under irrigated late sown conditions of Peninsular Zone. The grains of NIAW 34 are medium sized with 40g 1000 grain weight. However, in market the bold sized grains (above 40g 1000 grain weight) are preferred by the traders and consumers. To overcome this lacuna, grains of wheat variety NIAW 34 were irradiated to exploit the possibilities of improvement in test weight. The material was irradiated with 15 and 20 kr dose of gamma rays. In M2 generation, mutants for various morphological characters were observed. The plants showing vigorous growth habit and desirable morphological characters were selected. These selected plants were studied for grain characters after harvest. On the basis of improved test weight as compared to parental line, selections were effected. The material was advanced to M6 generation and found stable for character of interest. The material selected comprised of total 10 lines showing improved test weight having range of 42-46 g i.e. increase of 4-6 g over the parental line NIAW 34. The lines selected are being evaluated in yield evaluation trials during Rabi 2006-07. Amongst the doses used, frequency of desired mutants was higher in treatment, of 15 kr
Pradeep Bhardwaj
2001-01-01
An outstanding problem in marketing is why some firms in a competitive market delegate pricing decisions to agents and other firms do not. This paper analyzes the impact of competition on the delegation decision and, in turn, the impact of delegation on prices and incentives. The theory builds on the simplest framework of competition in two dimensions: prices and (sales agents') effort. Specifically, we are interested in answering the following questions: (1) Does competition affect the price...
Leadership Strategies for Meeting New Challenges. Marketing.
Knox, Alan B., Ed.
1982-01-01
Illustrates concepts and techniques available from marketing and related fields that can enrich decision making about marketing by continuing education administrators. They are concepts concerning marketing by nonprofit organizations, promotional techniques, highlights from a handbook on the use of direct mail, and the use of decision trees. (CT)
International Nuclear Information System (INIS)
Nanduri, Vishnu; Kazemzadeh, Narges
2012-01-01
Highlights: ► We develop a bilevel game-theoretic model for allowance and electricity markets. ► We solve the model using a reinforcement learning algorithm. ► Model accounts for transmission constraints, cap-and-trade constraints. ► Study demonstrated on 9-bus electric power network. ► Obtain insights about supply shares, impact of transmission constraints, and cost pass through. -- Abstract: Carbon constrained electricity markets are a reality in 10 northeastern states and California in the US, as well as the European Union. Close to a Billion US Dollars have been spent by entities (mainly generators) in the Regional Greenhouse Gas Initiative in procuring CO 2 allowances to meet binding emissions restrictions. In the near future, there are expected to be significant impacts due to the cap-and-trade program, especially when the cap stringency increases. In this research we develop a bilevel, complete-information, matrix game-theoretic model to assess the economic impact and make operational decisions in carbon-constrained restructured electricity markets. Our model is solved using a reinforcement learning approach, which takes into account the learning and adaptive nature of market participants. Our model also accounts for all the power systems constraints via a DC-OPF problem. We demonstrate the working of the model and compute various economic impact indicators such as supply shares, cost pass-through, social welfare, profits, allowance prices, and electricity prices. Results from a 9-bus power network are presented.
Decision making in a competitive power system market
International Nuclear Information System (INIS)
Rodriguez, C.P.
2004-01-01
This study presents an innovative method for predicting energy prices for the Ontario electricity market using artificial intelligence such as neural networks, fuzzy logic and a combination of both. In particular, it presents a methodology to develop optimal bidding curves for a thermal power plant according to the degree of risk aversion based on a given forecasted market-clearing price and the expected system demand. The degree of risk varied according to participant's risk aversion or risk seeking. There is much desire to forecast market-clearing price because it is a relevant variable to find optimal bidding curves. This study also compared the new method with existing methods. Various factors that influence market-clearing prices were also examined with respect to Ontario's electricity market
Vlaev, Ivo; Seymour, Ben; Chater, Nick; Winston, Joel S; Yoshida, Wako; Wright, Nicholas; Symmonds, Mkael; Dolan, Ray
2014-01-01
A standard view in health economics is that, although there is no market that determines the "prices" for health states, people can nonetheless associate health states with monetary values (or other scales, such as quality adjusted life year [QALYs] and disability adjusted life year [DALYs]). Such valuations can be used to shape health policy, and a major research challenge is to elicit such values from people; creating experimental "markets" for health states is a theoretically attractive way to address this. We explore the possibility that this framework may be fundamentally flawed-because there may not be any stable values to be revealed. Instead, perhaps people construct ad hoc values, influenced by contextual factors, such as the observed decisions of others. The participants bid to buy relief from equally painful electrical shocks to the leg and arm in an experimental health market based on an interactive second-price auction. Thirty subjects were randomly assigned to two experimental conditions where the bids by "others" were manipulated to follow increasing or decreasing price trends for one, but not the other, pain. After the auction, a preference test asked the participants to choose which pain they prefer to experience for a longer duration. Players remained indifferent between the two pain-types throughout the auction. However, their bids were differentially attracted toward what others bid for each pain, with overbidding during decreasing prices and underbidding during increasing prices. Health preferences are dissociated from market prices, which are strongly referenced to others' choices. This suggests that the price of health care in a free-market has the capacity to become critically detached from people's underlying preferences. 2014 APA, all rights reserved
Jekunen, Antti
2014-01-01
Decision-making is a core function of any drug development firm. Developing drugs demands a firm to be highly innovative, while at the same time the activity is strictly regulated. Successful drug development offers the right to apply for a long-term patent that confers exclusive marketing rights. This article addresses the issue of what constitutes an adequate portfolio of drugs for a drug development firm and how it might be managed successfully. The paper investigates decision-making in the industry and specifically in the development of oncology drugs from various perspectives: the need for decisions, their timing, decision-making at the project level, the optimal portfolio, tools for portfolio analysis, the evaluation of patents, and finally the importance of the drug portfolio. Drug development decisions as important organizational elements should get more emphasis, and decisions in drug portfolio using modern decision-making methods should be used more widely than what currently happens. Structured, informed decisions would help avoiding late terminations of drugs in Phase III development. An improved research and development pipeline and drug portfolio management are the major elements in the general strategy targeting success. PMID:25364229
Market research: Determinant of successful strategic marketing in financial organizations
Directory of Open Access Journals (Sweden)
Domazet Ivana
2013-01-01
Full Text Available Market research provides an information inputs for business improvement by reducing risk of wrong strategic decisions in marketing area. Therefore, it presents significant competitive activity used as a base for the company's marketing strategies and business behavior. Business environment research and attitudes of clients above all, is particularly important in the financial services sector. Due to the specific attributes of financial services, which are reflected primarily in the intangibility (immateriality, variability (heterogeneity and volatility of services, but also on account of durability and rate of expenditure and fiduciary responsibility that feature financial institutions, market research has a special dimension in this area. Thus the aim of this paper is to analyze the concept and process of market research in the financial services industry and point out the importance of market research as the basic activity that should provide inputs for making strategic marketing decisions related to: market segmentation, targeting and positioning of specific market segment. In addition, the paper presents the results of market research and provides the opinions of car insurance service users in Serbia, where the starting hypothesis was that the main factors in selecting companies for motor insurance were the following: the reputation of the insurance company, trust that the insurer will pay the damage when it occurs and the price of services.
MARKETING CHANNELS AND DISTRIBUTION DECISIONS IN THE SPORT BUSINESS INDUSTRY
Directory of Open Access Journals (Sweden)
Alexandru Lucian MIHAI
2014-11-01
Full Text Available The sport business must determine how to get its products from the manufacturer or producer to the consumer. Additionally, in this industry, there are products produced at a point where the consumer must be present at its production to consume the product. These products are sports events, such as a professional basketball game, a football match, or a super cross race. In these types of products, the event - the product - is staged at a facility where fans will gather to watch. The sport business will have made decisions regarding the facility in relation to location and other factors that will make the facility attractive to the consumer as a place in which to consume these types of products. This paper presents a brief overview about distribution in the sport business industry, the role of distribution in marketing strategy, the selection of a distribution network, and the types of distribution intermediaries available for moving and / or offering sport business industry products.
Marketized State Ownership and Foreign Expansion of Emerging Market Multinationals
DEFF Research Database (Denmark)
Li, Ming Hua; Cui, Lin; Lu, Jiangyong
2017-01-01
direct investment. We argue that firms with marketized state ownership may derive institutional competitive advantages from their dual responsiveness to shifting global market conditions and home government expectations which has a positive impact on their foreign investment decisions. However...
Directory of Open Access Journals (Sweden)
Iskrov G
2014-01-01
Full Text Available Georgi Iskrov, Rumen Stefanov Department of Social Medicine and Public Health, Medical University of Plovdiv, Plovdiv, Bulgaria Abstract: This study aims to explore the current rationale of post-marketing access to orphan drugs. As access to orphan medicinal products depends on assessment and appraisal by health authorities, this article is focused on health technology assessment (HTA and reimbursement decision-making considerations for orphan drugs. A critical analysis may identify important factors that could predetermine the combined outcomes of these two processes. Following this objective, an analytical framework was developed, comprising three overlaying issues: to outline what is currently done and what needs to be done in the field of HTA of orphan drugs, to synthesize important variables relevant to the reimbursement decision-making about orphan drugs, and to unveil relationships between theory and practice. Methods for economic evaluation, cost-effectiveness threshold, budget impact, uncertainty of evidence, criteria in reimbursement decision-making, and HTA research agenda are all explored and discussed from an orphan drug perspective. Reimbursement decision-making for orphan drugs is a debate of policy priorities, health system specifics, and societal attitudes. Health authorities need to pursue a multidisciplinary analysis on a range of criteria, ensuring an explicit understanding of the trade-offs for decisions related to eligibility for reimbursement. The only reasonable way to accept a higher valuation of orphan drug benefits is if these are demonstrated empirically. Rarity means that the quality of orphan drug evidence is not the same as for conventional therapies. Closing this gap is another crucial point for the timely access to these products. The generation of evidence goes far beyond pre-market authorization trials and requires transnational cooperation and coordination. Early constructive dialogue among orphan drug
Gabre-Madhin, Eleni Z.
1999-01-01
Using survey data on traders and brokers in the Ethiopian foodgrain market, this paper reveals that the brokerage institution is critical to market performance in that it enables traders to circumvent the commitment problem of long-distance trade with unknown partners. In the absence of grain standardization, public information, and legal contract enforcement, brokers act as inspectors and guarantors of each transaction. The paper analyzes the sources of commitment failure, the role and funct...
Collins, Christopher J; Stevens, Cynthia Kay
2002-12-01
Theory and research from the marketing literature on customer-based brand equity were used to predict how positive exposure to 4 early recruitment-related activities-publicity, sponsorships, word-of-mouth endorsements, and advertising-may affect the application decisions of engineering students. Similar to prior marketing findings, the results suggested that early recruitment-related activities were indirectly related to intentions and decisions through 2 dimensions of employer brand image: general attitudes toward the company and perceived job attributes. The relationships between word-of-mouth endorsements and the 2 dimensions of brand image were particularly strong. In addition, it was found that early recruitment-related activities interacted with one another such that employer brand image was stronger when firms used publicity in conjunction with other early recruitment-related activities.
Setiya , Karan; Ubacht , Jolien; Cunningham , Scott; Oruç , Sertaç
2016-01-01
Part 6: Data Acquisition, Management and Analytics; International audience; User Generated Content (UGC) requires new business intelligence methods to understand the influence of online opinion formation on customer purchasing decisions. We developed a conceptual model for deriving business intelligence from tweets, based on the Classical Model of Consensus Formation and the Theory of Planned Behaviour. We applied the model to the dynamic high-tech smartphone market by means of three case stu...
Directory of Open Access Journals (Sweden)
Jekunen A
2014-10-01
Full Text Available Antti Jekunen Vaasa Oncology Clinic, Vaasa, Finland Abstract: Decision-making is a core function of any drug development firm. Developing drugs demands a firm to be highly innovative, while at the same time the activity is strictly regulated. Successful drug development offers the right to apply for a long-term patent that confers exclusive marketing rights. This article addresses the issue of what constitutes an adequate portfolio of drugs for a drug development firm and how it might be managed successfully. The paper investigates decision-making in the industry and specifically in the development of oncology drugs from various perspectives: the need for decisions, their timing, decision-making at the project level, the optimal portfolio, tools for portfolio analysis, the evaluation of patents, and finally the importance of the drug portfolio. Drug development decisions as important organizational elements should get more emphasis, and decisions in drug portfolio using modern decision-making methods should be used more widely than what currently happens. Structured, informed decisions would help avoiding late terminations of drugs in Phase III development. An improved research and development pipeline and drug portfolio management are the major elements in the general strategy targeting success. Keywords: decision-making, drug development, clinical oncology, product management, pipeline, portfolio, portfolio analysis, company organization
Marketing data, models and decisions
Wedel, M; Kamakura, W; Bockenholt, U
Our comments about the paper by Leeflang and Wittink [Internat. J. Res. Marketing, 17 (2000) 105] comprise of two components: first, we address two issues on which we disagree with Leeflang and Wittink: soft versus hard data, and individual-level versus segment-level models. Secondly, we supplement
Are pharmaceutical marketing decisions calibrated to communications effects?
Cavusgil, Erin; Calantone, Roger
2011-10-01
Marketing managers continually struggle with how to maximize the effects of an integrated marketing communications strategy. The growing number of available communication outlets, as well as highly varying competitive landscapes, adds further complexity to this challenge. This empirical study examines the differential impact within a pharmaceutical market therapeutic category where both "push" and "pull" communication strategies operate on consumers and gatekeepers alike, in an atmosphere of unrelenting product innovation and broad competition. Furthermore, we explore how two contingency variables-(a) the competitive landscape, and (b) the product's length of time on the market-interact with these communication efforts and affect brand and category sales.
Energy Technology Data Exchange (ETDEWEB)
None
1980-09-01
A comprehensive evaluation of the market for solar heating and cooling products for new and retrofit markets is reported. The emphasis is on the analysis of solar knowledge among HVAC decision makers and a comprehensive evaluation of their solar attitudes and behavior. The data from each of the following sectors are described and analyzed: residential consumers, organizational and manufacturing buildings, HVAC engineers and architects, builders/developers, and commercial/institutional segments. (MHR)
Target Marketing and Ethics Brand Advertising and Marketing Campaigns
Gyongyi K. Fogel; Lorinda F. Lewis
2010-01-01
Marketing to a targeted minority can provide a competitive advantage for an organization. However, there are ethical and legal concerns that must be carefully evaluated. Youth, children, and protected minorities, including women and the elderly, are a high target of advertising because of the increasing importance of these segments in making purchasing decisions. Recent population and demographic factors continue to impact marketing to address minority marketing issues with careful attention ...
Kraus, Sascha; Meier, Fabian; Eggers, Felix; Bouncken, Ricarda B.; Schuessler, Felix
2016-01-01
This paper delivers new insights into how psychic, cultural and geographical distance influence international marketing mix decisions on the basis of a choice-based conjoint analysis with 96 managers from Switzerland and Liechtenstein. In this experiment, the managers had to decide whether the four
Endogenous versus Exogenous Crashes in Financial Markets
A. Johansen; D. Sornette
2002-01-01
We perform an extended analysis of the distribution of drawdowns in the two leading exchange markets (US dollar against the Deutsmark and against the Yen), in the major world stock markets, in the U.S. and Japanese bond market and in the gold market, by introducing the concept of ``coarse-grained drawdowns,'' which allows for a certain degree of fuzziness in the definition of cumulative losses and improves on the statistics of our previous results on the existence of ``outliers'' or ``kings.'...
Shawwash, Ziad Khaled Elias
2000-10-01
The electricity supply market is rapidly changing from a monopolistic to a competitive environment. Being able to operate their system of reservoirs and generating facilities to get maximum benefits out of existing assets and resources is important to the British Columbia Hydro Authority (B.C. Hydro). A decision support system has been developed to help B.C. Hydro operate their system in an optimal way. The system is operational and is one of the tools that are currently used by the B.C. Hydro system operations engineers to determine optimal schedules that meet the hourly domestic load and also maximize the value B.C. Hydro obtains from spot transactions in the Western U.S. and Alberta electricity markets. This dissertation describes the development and implementation of the decision support system in production mode. The decision support system consists of six components: the input data preparation routines, the graphical user interface (GUI), the communication protocols, the hydraulic simulation model, the optimization model, and the results display software. A major part of this work involved the development and implementation of a practical and detailed large-scale optimization model that determines the optimal tradeoff between the long-term value of water and the returns from spot trading transactions in real-time operations. The postmortem-testing phase showed that the gains in value from using the model accounted for 0.25% to 1.0% of the revenues obtained. The financial returns from using the decision support system greatly outweigh the costs of building it. Other benefits are the savings in the time needed to prepare the generation and trading schedules. The system operations engineers now can use the time saved to focus on other important aspects of their job. The operators are currently experimenting with the system in production mode, and are gradually gaining confidence that the advice it provides is accurate, reliable and sensible. The main lesson
Directory of Open Access Journals (Sweden)
A. A. Tishhenko
2017-01-01
Full Text Available Goal. To create theoretical and practical approaches to information support of the decision making procedure at the initial stages of developing a new product with a marketing management approach that allows to improve the quality of management decisions on the product. Material and methods. The projected software package on the basis of expert assessments and fuzzy sets, allows to automate the decision to implement innovation at an early stage. The work used such scientific methods as generalization of scientific literature in the field of shaping and taking into account the features of innovation, Solutions in the initial stages of development, methods of expert evaluation and elements of fuzzy sets. Results and its discussion. The article presents the rationale and possibilities for informational support of the decision-making procedure for innovative products. The authors also proposed a methodology for making a decision when developing a new product based on expert and predictive assessments of innovation at the initial stages of its creation. A software package has been developed that automates the decision to manufacture a new product at the initial stages of production. Conclusion. Despite a large number of theoretical developments in innovative management, the risk associated with the release of new products remains quite high. The developed methodology of information support for decision-making at the initial stages of the development of a new product will reduce the risk of the lack of demand for innovation.
The specific features of marketing channel design
Gudonavičienė, Rasa; Alijošienė, Rasa
2008-01-01
[…] Distribution as one of four elements of marketing complex is inseparable part of marketing decisions, which involves all the decisions about distribution of products to the end user. […] Every enterprise that acts at the conditions of market economy pays a big attention to organization and optimisation of the process of product distribution to the end user. The production performance, success of sales programme and position of the enterprise in the target market depends on product realiza...
2002-01-01
MarketMiner(R) Products, a line of automated marketing analysis tools manufactured by MarketMiner, Inc., can benefit organizations that perform significant amounts of direct marketing. MarketMiner received a Small Business Innovation Research (SBIR) contract from NASA's Johnson Space Center to develop the software as a data modeling tool for space mission applications. The technology was then built into the company current products to provide decision support for business and marketing applications. With the tool, users gain valuable information about customers and prospects from existing data in order to increase sales and profitability. MarketMiner(R) is a registered trademark of MarketMiner, Inc.
Using time series structural characteristics to analyze grain prices in food insecure countries
Davenport, Frank; Funk, Chris
2015-01-01
Two components of food security monitoring are accurate forecasts of local grain prices and the ability to identify unusual price behavior. We evaluated a method that can both facilitate forecasts of cross-country grain price data and identify dissimilarities in price behavior across multiple markets. This method, characteristic based clustering (CBC), identifies similarities in multiple time series based on structural characteristics in the data. Here, we conducted a simulation experiment to determine if CBC can be used to improve the accuracy of maize price forecasts. We then compared forecast accuracies among clustered and non-clustered price series over a rolling time horizon. We found that the accuracy of forecasts on clusters of time series were equal to or worse than forecasts based on individual time series. However, in the following experiment we found that CBC was still useful for price analysis. We used the clusters to explore the similarity of price behavior among Kenyan maize markets. We found that price behavior in the isolated markets of Mandera and Marsabit has become increasingly dissimilar from markets in other Kenyan cities, and that these dissimilarities could not be explained solely by geographic distance. The structural isolation of Mandera and Marsabit that we find in this paper is supported by field studies on food security and market integration in Kenya. Our results suggest that a market with a unique price series (as measured by structural characteristics that differ from neighboring markets) may lack market integration and food security.
Risk analysis for CHP decision making within the conditions of an open electricity market
International Nuclear Information System (INIS)
Al-Mansour, Fouad; Kozuh, Mitja
2007-01-01
Decision making under uncertainty is a difficult task in most areas. Investment decisions for combined heat and power production (CHP) are certainly one of the areas where it is difficult to find an optimal solution since the payback period is several years and parameters change due to different perturbing factors of economic and mostly political nature. CHP is one of the most effective measures for saving primary energy and reduction of greenhouse gas emissions. The implementation of EU directives on the promotion of cogeneration based on useful heat demand in the internal energy market will accelerate CHP installation. The expected number of small CHP installations will be very high in the near future. A quick, reliable and simple tool for economic evaluation of small CHP systems is required. Since evaluation is normally made by sophisticated economic computer models which are rather expensive, a simple point estimate economic model was developed which was later upgraded by risk methodology to give more informative results for better decision making. This paper presents a reliable computer model entitled 'Computer program for economic evaluation analysis of CHP' as a tool for analysis and economic evaluation of small CHP systems with the aim of helping the decision maker. The paper describes two methods for calculation of the sensitivity of the economic results to changes of input parameters and the uncertainty of the results: the classic/static method and the risk method. The computer program uses risk methodology by applying RISK software on an existing conventional economic model. The use of risk methodology for economic evaluation can improve decisions by incorporating all possible information (knowledge), which cannot be done in the conventional economic model due to its limitations. The methodology was tested on the case of a CHP used in a smaller hospital
Leveraging data rich environments using marketing analytics
Holtrop, Niels
2017-01-01
With the onset of what is popularly known as “big data”, increased attention is being paid to creating value from these data rich environments. Within the field of marketing, the analysis of customer and market data supported by models is known as marketing analytics. The goal of these analyses is to enhance managerial decision making regarding marketing problems. However, before these data rich environments can be used to guide managerial decision making, firms need to grasp the process of d...
FEATURES OF MARKETING PLANNING IN DIFFERENT MARKETING CONCEPTS AND SPHERES OF USE
Буднікевич, Ірина Михайлівна; Крупенна, Інга Анатоліївна; Черданцева, Ірина Геннадіївна
2016-01-01
Risky decisions, bold goals, aggressive competitive behaviour are justified only at systemic, not situational use of tools, methods and techniques of marketing. Indeed, marketing techniques, and especially marketing planning, provide with possibilities to develop adequate and realistic plans and programs of the development, based on researching and considering needs of target audiences. The role of marketing planning increases, obtains new content due to the influence of transformation of mar...
Wright, Sheila
2005-01-01
The potential for CI to inform and influence marketing decisions is increasing and this combination can deliver an enviable competitive advantage. Simply knowing more about competitors is not enough. It is what the firm does with that information and how it weaves it into its decision making process which makes the difference. In a large number of organisations, private or public, it is the Marketing Department which carries the responsibility for critical activities such as customer manageme...
SPORT MARKETING MIX STRATEGIES
Alexandru Lucian MIHAI
2013-01-01
This paper presents a brief overview of a significant element of the sport marketing management model called the marketing mix. The marketing mix is crucial because it defines the sport business, and much of the sport marketer’s time is spent on various functions within the marketing mix. The marketing mix is the strategic combination of the product, price, place and promotion elements. These elements are typically called the four Ps of marketing. Decisions and strategies for each are importa...
VERMICOMPOST APPLICATION IMPROVING SEMIARID-GROWN CORN GREEN EAR AND GRAIN YIELDS
Directory of Open Access Journals (Sweden)
PAULO SÉRGIO LIMA E SILVA
2017-01-01
Full Text Available Intensive corn farming quickly depletes soil organic matter in the nutrient-poor soils of the Brazilian semiarid region. Application of vermicompost, an excellent organic fertilizer, could help solve that problem. This study evaluated the effect of applying Eisenia fetida vermicompost in the seeding furrows, at 0, 2, 4, 6, 8, and 10 Mg.ha-1 application rates, on the green ear yield and grain yield of two corn cultivars. Treatments were replicated five times with split-plots (vermicompost application rates within plots in a completely randomized block design. The number of mature ears, number of kernels per ear (cultivar BR 106, and 100-kernel weight (cultivar AG 1051 were not affected by vermicompost application rate. However, vermicompost application increased total number and weight of unhusked and husked marketable green ears as well as grain yield. Total number of green ears was higher in cultivar BR 106 than in cultivar AG 1051. Conversely, grain yield and total ear weight and marketable weight of unhusked and husked green ears was higher in cultivar AG 1051, but responses in the latter two traits were dose-dependent.
ANALYZING SOCIAL NETWORKS FROM THE PERSPECTIVE OF MARKETING DECISIONS
Logica BANICA; Victoria-Mihaela BRINZEA; Magdalena RADULESCU
2015-01-01
Nowadays, the Web became more than a space for product presentation, but also a capitalization market (e-commerce) and an efficient way to know the customer preferences and to meet their requirements. Large companies have the financial potential to use various marketing strategies and, in particular, digital-marketing. Instead, small businesses are looking for lower cost or no cost methods (also called guerrilla marketing). A small company can compete with a large company by approaching a par...
Green Power Marketing - from Niches to Mass Markets
International Nuclear Information System (INIS)
Wuestenhagen, Rolf
2000-01-01
In the process of liberalization of the electricity market the customers are now in a position to participate in the decision on how their electricity is produced. In particular, many consumers have a preference for renewable energies. For the producers, marketing of 'eco-power' is an opportunity to achieve sustainable competitive advantage. However, the market share of these products is still quite small today, and 'eco-power' is usually marketed as an expensive niche product. From the perspective of sustainable development these niches are a necessary but not sufficient step. In this book, ways are discussed which could lead to a mass-market penetration of eco-power products. A theoretical analysis is combined with empirical evidence derived from the eco-power market in Germany, Switzerland, Great Britain and the U.S. as well as with a comparison with other market segments [de
A spectral analysis of rice grains
International Nuclear Information System (INIS)
McIlvaine, M.S.; Cua, F.T.; Navarro, E.F.
1976-06-01
With the advent of extensive nuclear testing and the development and use of highly potent pesticides and fertilizers, the hazardous threats of radioactive contamination due to fallout and to the absorption of pesticide residues have been given due consideration. Among the many forms of life exposed to these threats are food crops and among these is rice. Several rice grain samples - Japanese rice samples ''A'' and ''B'' submitted by the National Grains Authority (NGA) for analysis, random samples of rice being sold to the public at local markets, and ''black rice'' which were picked from along the shores of a Mindoro town were subjected to spectral analysis. Results revealed the presence of trace elements normally found in plants, such as; K-42, I-124, Cl-38, Na-24, Br-82, and Mn-56. No mercury was detected in the sample specimen analyzed
Development of a safety decision-making scenario to measure worker safety in agriculture.
Mosher, G A; Keren, N; Freeman, S A; Hurburgh, C R
2014-04-01
Human factors play an important role in the management of occupational safety, especially in high-hazard workplaces such as commercial grain-handling facilities. Employee decision-making patterns represent an essential component of the safety system within a work environment. This research describes the process used to create a safety decision-making scenario to measure the process that grain-handling employees used to make choices in a safety-related work task. A sample of 160 employees completed safety decision-making simulations based on a hypothetical but realistic scenario in a grain-handling environment. Their choices and the information they used to make their choices were recorded. Although the employees emphasized safety information in their decision-making process, not all of their choices were safe choices. Factors influencing their choices are discussed, and implications for industry, management, and workers are shared.
MANAGING RISK BY COORDINATING INVESTMENT, MARKETING, AND PRODUCTION STRATEGIES
Johnson, Donald A.; Boehlje, Michael
1983-01-01
This study of the farm firm integrates long run investment and financial decisions, and short-run production and marketing decisions into a single decision framework that includes both time and risk. The results suggest that the use of various strategies for managing market risks allow the entrepreneur to accept mores risk in investing and producing; and that an integrated analysis of production, marketing and investment-financing alternatives is essential to make accurate recommendations abo...
International Nuclear Information System (INIS)
Tomsic, Zeljko
2014-01-01
In the electricity sector, market participants must make decisions about capacity choice in a situation of radical uncertainty about future market conditions. Sector is normally characterised by non-storability and periodic and stochastic demand fluctuations. In these cases capacity determination is a decision for the long term, whereas production is adjusted in the short run. Capacities need to be installed well in advance (decision for investment even earlier because of long construction time and even longer in case of NPP to prepare all needed legal, financial and physical infrastructure), at times when firms face considerable demand and cost uncertainty when choosing their capacity. Paper looks on the main contributions in investment planning under uncertainty, in particular in the electricity market for capital intensive investments like NPP. The relationship between market and non-market factors (recent UK policy example) in determining investment signals in competitive electricity markets was analysed. Paper analyse the ability of competitive electricity markets to deliver the desired quantity and type of generation capacity and also investigates the variety of market imperfections operating in electricity generation and their impact on long-term dynamics for generation capacity, the most capital-intensive of the liberalised functions in the electricity supply industry. Paper analyses how price formation influences investment signals. Today, investment decisions are made by several operators that act independently. Number of factors (including market power, wholesale price volatility, lack of liquidity in the wholesale and financial market, policy and regulatory risks etc.) contribute to polluting the price signal and generating sub-optimal behaviour. Climate change policies can easily distort market signals, insulating renewables generation from market dynamics. This in turn reduces the proportion of the market that is effectively opened to competitive
Renewable energy investment: Policy and market impacts
International Nuclear Information System (INIS)
Reuter, Wolf Heinrich; Szolgayová, Jana; Fuss, Sabine; Obersteiner, Michael
2012-01-01
Highlights: ► Feedback of decisions to the market: large companies can have an impact on prices in the market. ► Multiple uncertainties: analysis of uncertainties emanating from both markets and environment. ► Policy analysis: impact of uncertainty about the durability of feed-in tariffs. -- Abstract: The liberalization of electricity markets in recent years has enhanced competition among power-generating firms facing uncertain decisions of competitors and thus uncertain prices. At the same time, promoting renewable energy has been a key ingredient in energy policy seeking to de-carbonize the energy mix. Public incentives for companies to invest in renewable technologies range from feed-in tariffs, to investment subsidies, tax credits, portfolio requirements and certificate systems. We use a real options model in discrete time with lumpy multiple investments to analyze the decisions of an electricity producer to invest into new power generating capacity, to select the type of technology and to optimize its operation under price uncertainty and with market effects. We account for both the specific characteristics of renewables and the market effects of investment decisions. The prices are determined endogenously by the supply of electricity in the market and by exogenous electricity price uncertainty. The framework is used to analyze energy policy, as well as the reaction of producers to uncertainty in the political and regulatory framework. In this way, we are able to compare different policies to foster investment into renewables and analyze their impacts on the market.
DEFF Research Database (Denmark)
Barfod, Michael Bruhn; Kaplan, Sigal; Frenzel, Ina
2016-01-01
Stakeholder's strategies in encouraging wide-scale market penetration depend on their perceptions. This study focuses on perceptions of Danish practitioners in policy-making organizations regarding the perceived challenges, opportunities and policy initiatives for the majority-market adoption...... of electric commercial vehicles (ECVs) in commercial sector in Denmark. We propose a new four-step expert-based technique, named COPE-SMARTER, for evaluating the market diffusion of environmental friendly technologies by combining SWOT analysis and multi-criteria decision analysis (MCDA) techniques. We focus...... on the perceptions regarding: (i) the potential promotional strength of motivators for ECV market penetration, (ii) the severity of the technological, financial, physical and operational challenges, (iii) the efficiency of policy initiatives in encouraging the market diffusion of ECVs, (iv) the expected market...
Corn and Soybean Marketing Contract Adoption and Site-Specificity
Elliott, Matthew S.; Elliott, Lisa M.; Lin, Yan
2015-01-01
Adoption of marketing contracts represents a subtle evolution from spot markets to more formal coordination using classical bilateral contracts. The increase use of marketing contracts for corn and soybeans has been observed within the context of a changing landscape to marketing outlets. Since 2000, there has been consolidation, changes in ownership of grain merchants and processors, and an unprecedented emergence of processors for domestic bioenergy. In this study, we assess the effect site...
Forensic Marketing: The Use of the Historical Method in a Capstone Marketing Course
Bussiere, Dave
2005-01-01
Case studies have long been used in marketing programs as a way to provide real-world context to business issues and to structure analysis and decision making. In a similar fashion, advocates of the teaching of business/marketing history believe that it provides a contextual background for the marketing student. This article first demonstrates…
Food Prices and Climate Extremes: A Model of Global Grain Price Variability with Storage
Otto, C.; Schewe, J.; Frieler, K.
2015-12-01
Extreme climate events such as droughts, floods, or heat waves affect agricultural production in major cropping regions and therefore impact the world market prices of staple crops. In the last decade, crop prices exhibited two very prominent price peaks in 2007-2008 and 2010-2011, threatening food security especially for poorer countries that are net importers of grain. There is evidence that these spikes in grain prices were at least partly triggered by actual supply shortages and the expectation of bad harvests. However, the response of the market to supply shocks is nonlinear and depends on complex and interlinked processes such as warehousing, speculation, and trade policies. Quantifying the contributions of such different factors to short-term price variability remains difficult, not least because many existing models ignore the role of storage which becomes important on short timescales. This in turn impedes the assessment of future climate change impacts on food prices. Here, we present a simple model of annual world grain prices that integrates grain stocks into the supply and demand functions. This firstly allows us to model explicitly the effect of storage strategies on world market price, and thus, for the first time, to quantify the potential contribution of trade policies to price variability in a simple global framework. Driven only by reported production and by long--term demand trends of the past ca. 40 years, the model reproduces observed variations in both the global storage volume and price of wheat. We demonstrate how recent price peaks can be reproduced by accounting for documented changes in storage strategies and trade policies, contrasting and complementing previous explanations based on different mechanisms such as speculation. Secondly, we show how the integration of storage allows long-term projections of grain price variability under climate change, based on existing crop yield scenarios.
The effect of OPEC policy decisions on oil and stock prices
International Nuclear Information System (INIS)
Guidi, Marco G.D.; Russell, Alexander; Tarbert, Heather
2006-01-01
This paper presents evidence of the effects of OPEC policy decisions on the US and UK stock markets, as well as on oil prices, during periods of conflict and non-conflict from 1986 to 2004. The outcomes of this study are potentially valuable in assessing future strategies for OPEC policy decisions on oil production targets for its Members. This paper also adds to the strong body of evidence supporting the hypothesis that market returns are influenced by factors that affect business conditions, such as oil price shocks. The key findings are that there are asymmetric reactions to OPEC policy decisions during conflict periods for the US and UK stock markets. During conflict periods, oil markets require time to incorporate OPEC decisions. Conversely, in non-conflict periods the evidence suggests that the oil markets incorporate OPEC decisions efficiently. (Author)
The grain-size lineup: A test of a novel eyewitness identification procedure.
Horry, Ruth; Brewer, Neil; Weber, Nathan
2016-04-01
When making a memorial judgment, respondents can regulate their accuracy by adjusting the precision, or grain size, of their responses. In many circumstances, coarse-grained responses are less informative, but more likely to be accurate, than fine-grained responses. This study describes a novel eyewitness identification procedure, the grain-size lineup, in which participants eliminated any number of individuals from the lineup, creating a choice set of variable size. A decision was considered to be fine-grained if no more than 1 individual was left in the choice set or coarse-grained if more than 1 individual was left in the choice set. Participants (N = 384) watched 2 high-quality or low-quality videotaped mock crimes and then completed 4 standard simultaneous lineups or 4 grain-size lineups (2 target-present and 2 target-absent). There was some evidence of strategic regulation of grain size, as the most difficult lineup was associated with a greater proportion of coarse-grained responses than the other lineups. However, the grain-size lineup did not outperform the standard simultaneous lineup. Fine-grained suspect identifications were no more diagnostic than suspect identifications from standard lineups, whereas coarse-grained suspect identifications carried little probative value. Participants were generally reluctant to provide coarse-grained responses, which may have hampered the utility of the procedure. For a grain-size approach to be useful, participants may need to be trained or instructed to use the coarse-grained option effectively. (c) 2016 APA, all rights reserved).
Volatility in the Housing Market: Evidence on Risk and Return in theLondon Sub-market
Directory of Open Access Journals (Sweden)
Steve Cook
2017-10-01
Full Text Available The impact of volatility in housing market analysis is reconsidered via examinaton ofthe risk-return relationship in the London housing market is examined. In addition to providing thefirst empirical results for the relationship between risk (as measured by volatility and returns forthis submarket, the analysis offers a more general message to empiricists via a detailed and explicitevaluation of the impact of empirical design decisions upon inferences. In particular, the negativerisk-return relationship discussed frequently in the housing market literature is examined and shown todepend upon typically overlooked decisions concerning components of the empirical framework fromwhich statistical inferences are drawn.
Directory of Open Access Journals (Sweden)
Bitoiu Teodora
2015-07-01
Full Text Available The research proposes a topic of very high interest for both our national economy and the European economy as it refers to the negative externalities and their role in the economic theory of subsidiarity developed as part of the multilevel governance. The case of the negative externalities represents one of the six situations of market interventions (due to the non Pareto efficient status and, moreover, their specific case (pollution is on the priority list of the European Union (Treaty establishing the European Community (Art. 174/130r – EC Treaty establishing the polluter pays principle (PPP. Romania does not have a broad experience in this area (as it is also a new Member State or if it has it is one that has confirmed our lack of expertise (e.g. the case of the eco-duty. In order to contribute to knowledge building in this field, the project aims at developing a methodology in the area of public decision-making for a particular market failure (externalities/spillovers by appealing to the instruments provided by the multilevel governance vision and its subsidiarity principle so to provide a more efficient relationship between the costs and the benefits of a solid environmental policy. This methodology, imagined as a decision map, must provide a correspondence between the procedural part of the decision-making (correlating the national and the European level and the formal part consisting in a formula that weights the elements that the research finds important. This particular manuscript is a work-in-progress as it puts forward the results we have reached so far as part of a post-doctoral research. The work proves valuable as it substantiates the theoretical framework needed for the final part of the research, which will be testing the decision map. Consequently, this research was undertaken by foraying the field literature and challenging the findings on a theoretical level. It must be underlined that the findings are purely speculative and
MARKETING MODELS APPLICATION EXPERIENCE
Directory of Open Access Journals (Sweden)
A. Yu. Rymanov
2011-01-01
Full Text Available Marketing models are used for the assessment of such marketing elements as sales volume, market share, market attractiveness, advertizing costs, product pushing and selling, profit, profitableness. Classification of buying process decision taking models is presented. SWOT- and GAPbased models are best for selling assessments. Lately, there is a tendency to transfer from the assessment on the ba-sis of financial indices to that on the basis of those non-financial. From the marketing viewpoint, most important are long-term company activities and consumer drawingmodels as well as market attractiveness operative models.
Economic Viability of Brewery Spent Grain as a Biofuel
Energy Technology Data Exchange (ETDEWEB)
Morrow, Charles [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
2016-01-01
This report summarizes an investigation into the technical feasibility and economic viability of use grain wastes from the beer brewing process as fuel to generate the heat needed in subsequent brewing process. The study finds that while use of spent grain as a biofuel is technically feasible, the economics are not attractive. Economic viability is limited by the underuse of capital equipment. The investment in heating equipment requires a higher utilization that the client brewer currently anticipates. It may be possible in the future that changing factors may swing the decision to a more positive one.
Subgroup report on grain boundary and interphase boundary structure and properties
International Nuclear Information System (INIS)
Balluffi, R.W.; Cannon, R.M.; Clarke, D.R.; Heuer, A.H.; Ho, P.S.; Kear, B.H.; Vitek, V.; Weertman, J.R.; White, C.L.
1979-01-01
In many high temperature structural applications, the performance characteristics of a materials system are largely controlled by the properties of its grain and interphase boundaries. Failure in creep and fatigue frequently occurs by cavitation, or cracking along grain boundaries. In a few special cases, this failure problem has been overcome by directional alignment of grain and interphase boundaries by various types of metallurgical processing such as directional solidification and directional recrystallization. A good example is to be found in the application of directionally aligned structures in high performance gas-turbine airfoils. However, where fine, equiaxed grain structures are desirable, other methods of controlling grain boundary properties have been developed. Important among these has been the introduction of improvements in primary melting practices, designed to control important impurities. This is of decisive importance because even traces of certain impurity elements present in grain boundaries in high temperature materials can seriously affect properties. Impurities are deleterious and need to be removed. However, in certain cases, (e.g., creep fracture) controlled impurity additions can be beneficial and result in improved properties
Failure of market and democracy
International Nuclear Information System (INIS)
Koslowski, P.
1983-01-01
The author looks into the socio-economic question how economy and politics should be delimited against one another and which kinds of decisions should follow the logic of the decision systems ''economy'' respectively ''politics''. The paper examines decision procedures as to their efficacy, and the criticism of these methods leads to a determination of the relationship between market and democracy. The question whether economic control of environmental protection and political control of nuclear energy are appropriate is then investigated on the basis of the preceding insights. Our present practice of nuclear energy production being controlled by the government and environmental protection being left to the market is demonstrated to be inappropriate. Instead it would make sense to leave the supply of energy to the market and place environmental protection into the responsibility of the government. (orig./HSCH) [de
CREATION OF EXPORT-ORIENTED NETWORK OF GRAIN ELEVATORS IN UKRAINE
Directory of Open Access Journals (Sweden)
D. M. Kozachenko
2017-04-01
Full Text Available Purpose. The scientific paper highlights improving the efficiency of export rail transportation of grain cargoes in Ukraine by introducing shipper routing and concentration of loading at the terminal grain elevators. Methodology. According to the experience of the USA and Canada, one of the most effective ways to reduce costs in the grain to-port supply chain is a shipper routing of the rail traffic. Shipper routing for transportation of grain cargoes involves the concentration of their loading on the multiple junctions. The junctions are proposed to be selected with the use of cluster analysis methods. For the formation of the grain loading concentration areas the authors used methods of set theory and multi-criteria optimization. Findings. Based on agglomerative cluster analysis algorithm, the junctions on a network of Ukrainian railways are selected and the areas of possible concentration of grain loading are formed. DSU-algorithm allowed distinguishing the overlapping and non-overlapping areas of concentration. The problem of selecting non-overlapping areas of the grain loading concentration is formalized as the problem of multiobjective integer programming with boolean variables. The solution of this problem by a modified simplex algorithm allows selecting on the railway network of Ukraine 24 districts of possible grain loading concentration, which cover 70 stations and at minimal additional cost provide routing of about 7.5 million tons of grain per year. Originality. The originality of the work lies in the fact that the authors developed the mathematical procedure for selection of junctions and concentration areas of grain loading at the Ukrainian railway network, taking into account the economic efficiency of the process. Practicalvalue. Application of the developed method of grain loading concentration for the formation of unit trains will significantly reduce the logistics costs in the supply chain of grain to Ukrainian ports for
From subsistence to market economy: Responses of Tibetan pastoralists to new economic realities
Directory of Open Access Journals (Sweden)
Angela Manderscheid
2004-04-01
Full Text Available In many regions around the world the pastoral economy shifted from subsistence-oriented to a market-oriented production. Pastoral goods acquired monetary value and became a market commodity that entailed changes in the production system and in the attitude towards livestock. On the Tibetan plateau this shift did not follow a linear way. Until the 1950s, most consumption requirements could be satisfied with animal products. Economic exchange relations were essential to provide grain requirements, at least for those households who relied exclusively on animal husbandry. During the Mao era, animal husbandry was carried out in line with state targets and the produce was delivered according to central planning. In the late 1970s the transition towards a market-oriented production began. This paper discusses the recent reactions of pastoralists to the new realities in one specific area on the eastern Tibetan plateau. This shift from pastoral products to market commodities, the commercial network established as well as the market places for pastoral produce, are examined in this paper. These facts show that the pastoralists in question successfully market their produce. The research area, Dzoge county, is located on the eastern border area of the Tibetan plateau, where different ethnic groups live in proximity to each other. Grassland predominates the landscape, used by nomads as pastures for livestock breeding (yak, sheep and horses. Mobile animal husbandry and the marketing of the livestock products are decisive to guarantee the livelihood of the majority of the population.
Marketing small animal theriogenology services--one perspective.
Barber, J A
2007-08-01
Once a decision is made to add small animal theriogenology services to a practice, marketing strategies must be developed and implemented to attract clients to the new services. Marketing strategies for the niche market of theriogenology include start-up marketing methods, referral programs, internal marketing, and continued marketing. Marketing theriogenology services is a dynamic, ongoing process that never ends.
Susmita Ghosh; Bhaskar Bhowmick
2015-01-01
Market is an important factor for start-ups to look into during decision-making in product development and related areas. Emerging country markets are more uncertain in terms of information availability and institutional supports. The literature review of market uncertainty reveals the need for identifying factors representing the market uncertainty. This paper identifies factors for market uncertainty using Exploratory Factor Analysis (EFA) and confirmed the number of fa...
Energy modeling and comparative assessment beyond the market
International Nuclear Information System (INIS)
Rogner, H.-H.; Langlois, L.; McDonald, A.; Jalal, I.
2004-01-01
Market participants engage in constant comparative assessment of prices, available supplies, consumer options. Such implicit comparative assessment is a sine qua non for decision making in, and the smooth function of, competitive markets, but it is not always sufficient for policy makers who make decisions based on priorities other than or in addition to market prices. Supplementary mechanisms are needed to make explicit, to expose for consideration and to incorporate into their decision making processes, broader factors that are not necessarily reflected directly in the market price of a good or service. These would include, for example, employment, environment, national security or trade considerations. They would include long-term considerations, e.g., global warming or greatly diminished future supplies of oil and gas. This paper explores different applications of comparative assessment beyond the market, reviews different approaches for accomplishing such evaluations, and presents some tools available for conducting various types of extra-market comparative assessment, including those currently in use by Member States of the IAEA.(author)
ANALYZING SOCIAL NETWORKS FROM THE PERSPECTIVE OF MARKETING DECISIONS
Directory of Open Access Journals (Sweden)
Logica BANICA
2015-12-01
Full Text Available Nowadays, the Web became more than a space for product presentation, but also a capitalization market (e-commerce and an efficient way to know the customer preferences and to meet their requirements. Large companies have the financial potential to use various marketing strategies and, in particular, digital-marketing. Instead, small businesses are looking for lower cost or no cost methods (also called guerrilla marketing. A small company can compete with a large company by approaching a particular range of products that excel in quality, and also by inventiveness in the marketing strategy. During 2010-2015 the potential of Information Technology and Communications (IT&C sector was proved for the companies which aimed towards modernization of technologies and introduced new strategies in order to commercialize new products. An important challenge for companies was to be aware of the changes in customer behaviour, using social networks software. Finally, research centers have set up new IT&C services and improved marketing and communications following the crisis. More and more companies invest in analytic tools to monitor their marketing strategies and Big Data becomes extremely useful for this purpose, using information like customer demographics and spending habits, oscillation between simplicity, comfort and glamour. There are various tools that can transform in a very short time, massive amounts of data into real business value in a very short time, helping companies and retailers to understand, at any point in the product lifecycle, which trends are gaining and which are losing ground. These insights give them the possibility to reduce the risk of not selling their products by making adjustments to the design, production or promotional strategies, before putting the goods on the market. In this paper we aim to present the advantages of exploring customer requirements from social media for marketing strategy of an enterprise, by using SNA
Directory of Open Access Journals (Sweden)
Alex Diego Souza Queiroz
2016-09-01
Full Text Available The objective of this study was to determine whether the decision-making models present in Prospect Theory and the theory of limited rationality could help managers of financial institutions identify and control the emotions and rational limitations involved in the credit granting process in the financial market. To this end, a study was carried out with 17 bank managers as experimental group and 31 other managers from different areas as control group. Adopting a quantitative approach to research, questionnaires were sent electronically to a number of bank branches. Five scenarios were presented, seeking to identify the influence of behavioral factors on decisions in situations of risk. In addition, emotional triggers were included in some questions in order to verify the influence of this component on responses. Results were treated with SPSS software, using descriptive analysis of data and the statistical test Chi-square (χ². Results observed for the five scenarios indicated that emotions and limited rationality in complex environments tend to influence managers in their decision-making process. The study evidence suggests differences in decision-making in accordance with how the problem is presented.
Dynamic Stock Market Participation of Households
DEFF Research Database (Denmark)
Khorunzhina, Natalia
This paper develops and estimates a dynamic model of stock market participation, where consumers’ decisions regarding stock market participation are influenced by participation costs. The practical significance of the participation costs is considered as being a channel through which financial...... education programs can affect consumers’ investment decisions. Using household data from the Panel Study of Income Dynamics, I estimate the magnitude of the participation cost, allowing for individual heterogeneity in it. The results show the average stock market articipation cost is about 5% of labor...... income; however, it varies substantially over consumers’ life. The model successfully predicts the level of the observed articipation rate and the increasing pattern of stock market participation over the consumers’ life cycle....
MARKETING POLICY FORMULATION IN MULTIPLE STRATEGIC CONTEXTS
Directory of Open Access Journals (Sweden)
LIVIU N EAMŢU
2014-12-01
Full Text Available Business Strategy, as part adaptation of company’s actions in a particular business area to specific demand and competition or conversely opening new market positions, is the main strategic move that ensures competitiveness in the market and ensuring appreciable profitability of the business. Marketing policies adopted by one firm are fundamental decisions concerning the product and its conditioning elements. Marketing decisions are manifold; the most important for a company is selection of those marketing elements that can support business strategy as defined at the level of a whole company's strategic units. This paper brings to the fore just correlations between marketing actions that are at the reach of the company and strategic business contexts in which it may lie. Thus, according to the four strategic situation of the market, will analyze key sets of strategic action in the field of marketing that companies can use in order to support the business strategy and not undermine the production and marketing efforts with the costs involved.
Energy Technology Data Exchange (ETDEWEB)
Kaiser, Iris
2012-11-01
The dynamics of market trends is ever-increasing; in consequence, it is getting increasingly difficult to recognize market structures and forecast trends in the markets. Misinterpretations will often lead to wrong strategic decisions, and business chances will be lost if market potentials are not recognized. The publication uses the example of the market for energy-efficient buildings to show how market intellegence, i.e. relevant knowledge about markets, can be developed with free data obtained in the internet and used intelligently.
Essays on market design and strategic behaviour in energy markets
International Nuclear Information System (INIS)
Lorenczik, Stefan
2017-01-01
The thesis at hand consists of four essays which are divided into two parts. In the first part, consisting of the first two essays, market design issues in electricity markets are discussed. More precisely, it deals with concerns regarding security of supply: First, the concerns regarding the availability of sufficient flexibility to cope with intermittent renewable energy electricity generation. And second, the consequences of insufficient investments signals in energy only markets in interconnected electricity markets. Part two deals with strategic behaviour in spatial natural resource markets. Strategic behaviour and the exertion of market power have always been a matter of concern in energy markets, especially in natural resource markets. The exertion of market power can result in deadweight losses - regulatory bodies try to address this by market regulations aiming for a welfare maximising market outcome. The first problem is to detect collusive behaviour as available data is frequently limited. The second question is how regulatory decisions may influence the market outcome. Both topics are investigated by using the example of the international metallurgical coal market.
Essays on market design and strategic behaviour in energy markets
Energy Technology Data Exchange (ETDEWEB)
Lorenczik, Stefan
2017-11-13
The thesis at hand consists of four essays which are divided into two parts. In the first part, consisting of the first two essays, market design issues in electricity markets are discussed. More precisely, it deals with concerns regarding security of supply: First, the concerns regarding the availability of sufficient flexibility to cope with intermittent renewable energy electricity generation. And second, the consequences of insufficient investments signals in energy only markets in interconnected electricity markets. Part two deals with strategic behaviour in spatial natural resource markets. Strategic behaviour and the exertion of market power have always been a matter of concern in energy markets, especially in natural resource markets. The exertion of market power can result in deadweight losses - regulatory bodies try to address this by market regulations aiming for a welfare maximising market outcome. The first problem is to detect collusive behaviour as available data is frequently limited. The second question is how regulatory decisions may influence the market outcome. Both topics are investigated by using the example of the international metallurgical coal market.
Decisions on new product development under uncertainties
Huang, Yeu-Shiang; Liu, Li-Chen; Ho, Jyh-Wen
2015-04-01
In an intensively competitive market, developing a new product has become a valuable strategy for companies to establish their market positions and enhance their competitive advantages. Therefore, it is essential to effectively manage the process of new product development (NPD). However, since various problems may arise in NPD projects, managers should set up some milestones and subsequently construct evaluative mechanisms to assess their feasibility. This paper employed the approach of Bayesian decision analysis to deal with the two crucial uncertainties for NPD, which are the future market share and the responses of competitors. The proposed decision process can provide a systematic analytical procedure to determine whether an NPD project should be continued or not under the consideration of whether effective usage is being made of the organisational resources. Accordingly, the proposed decision model can assist the managers in effectively addressing the NPD issue under the competitive market.
Profit Tax Evasion Under Oligopoly With Endogenous Market Structure
Goerke, Laszlo; Runkel, Marco
2006-01-01
This note investigates the impact of profit tax evasion on firms' output decisions in a Cournot oligopoly setting in which the market structure is determined endogenously. It is shown that tax evasion intensifies market entry and raises aggregate output, while production of each incumbent firm decreases. Therefore, tax evasion choices affect activity decisions and an evadable profit tax distorts the market outcome.
Marketing Mix sebagai Alat Pembeda dalam Persaingan
Pura A, Agus Hasan
2012-01-01
Marketers must not only formulate the broad strategies to achieve its marketing objectives but also plan marketing mix programs. Many good strategies fail when it comes to development of specific marketing - mix tactics. Decision must be made to transform marketing strategy to marketing mix and to provide competitive advantageous in the competitive market place and in the same time to provide what market needs. Key words : Integrated Marketing, Marketing Mix, Differentiation, Customer Valu...
Demonstration of Decision Support Tools for Sustainable Development
Energy Technology Data Exchange (ETDEWEB)
Shropshire, David Earl; Jacobson, Jacob Jordan; Berrett, Sharon; Cobb, D. A.; Worhach, P.
2000-11-01
The Demonstration of Decision Support Tools for Sustainable Development project integrated the Bechtel/Nexant Industrial Materials Exchange Planner and the Idaho National Engineering and Environmental Laboratory System Dynamic models, demonstrating their capabilities on alternative fuel applications in the Greater Yellowstone-Teton Park system. The combined model, called the Dynamic Industrial Material Exchange, was used on selected test cases in the Greater Yellow Teton Parks region to evaluate economic, environmental, and social implications of alternative fuel applications, and identifying primary and secondary industries. The test cases included looking at compressed natural gas applications in Teton National Park and Jackson, Wyoming, and studying ethanol use in Yellowstone National Park and gateway cities in Montana. With further development, the system could be used to assist decision-makers (local government, planners, vehicle purchasers, and fuel suppliers) in selecting alternative fuels, vehicles, and developing AF infrastructures. The system could become a regional AF market assessment tool that could help decision-makers understand the behavior of the AF market and conditions in which the market would grow. Based on this high level market assessment, investors and decision-makers would become more knowledgeable of the AF market opportunity before developing detailed plans and preparing financial analysis.
The Gains from Improved Market Efficiency
DEFF Research Database (Denmark)
Persson, Karl Gunnar; Ejrnæs, Mette
faster, violations of the law of one price become smaller and hence less persistent. There were also significant gains from improved market efficiency but that improvement took place after the information ‘regime’ shifted from pre-telegraphic communication to a regime with swift transmission...... of information in an era which developed a sophisticated commercial press and telegraphic communication. Improved market efficiency probably stimulated trade more than falling transport costs......This paper looks at the gains from improved market efficiency in long-distance grain trade in the second half of the 19th century when violations of the law of one price were reduced due to improved information transmission. Two markets, a major export centre, Chicago, and a major importer...
Ptok, Annette
2017-01-01
The dissertation, coauthored by Annette Ptok addresses the overall topic of marketing strategy within three different essays. Marketing strategy is a complex bundle of decisions dealing with markets and customer segments to target as well as the communication and delivery of value to the customer always under the consideration of disposable budget investments. Nowadays, there are several challenges managers need to tackle with regard to marketing strategy (Bhasin 2016). The most important cha...
Alex Diego Souza Queiroz; Marilia Oliveira dos Reis; Joseilton Silveira da Rocha
2016-01-01
The objective of this study was to determine whether the decision-making models present in Prospect Theory and the theory of limited rationality could help managers of financial institutions identify and control the emotions and rational limitations involved in the credit granting process in the financial market. To this end, a study was carried out with 17 bank managers as experimental group and 31 other managers from different areas as control group. Adopting a quantitative approach to rese...
Measuring marketing effectiveness.
Gluckman, J; Michaelis, T
1987-09-01
The most frequent question about the marketing function in hospitals today is, What are we getting for our money? To answer this, marketing directors must convince the board first of the need for marketing, then of marketing's effectiveness. To measure marketing effectiveness, some basic needs are a staff, equipment, cooperation between departments, utilization data, and a research budget. Some steps to be followed include developing a marketing data base--consisting of demographic projections, demand projections, and market share--testing a marketing strategy through experimentation, documenting the expected results and measurement techniques, and calculating the expected return on investments. In dealing with those "impossible-to-measure" cases, such as a physician who is not advertising but finds that a competitor is, a decision tree can help determine whether to advertise and how much to spend by indicating what the return on investment might be.
Film grain synthesis and its application to re-graining
Schallauer, Peter; Mörzinger, Roland
2006-01-01
Digital film restoration and special effects compositing require more and more automatic procedures for movie regraining. Missing or inhomogeneous grain decreases perceived quality. For the purpose of grain synthesis an existing texture synthesis algorithm has been evaluated and optimized. We show that this algorithm can produce synthetic grain which is perceptually similar to a given grain template, which has high spatial and temporal variation and which can be applied to multi-spectral images. Furthermore a re-grain application framework is proposed, which synthesises based on an input grain template artificial grain and composites this together with the original image content. Due to its modular approach this framework supports manual as well as automatic re-graining applications. Two example applications are presented, one for re-graining an entire movie and one for fully automatic re-graining of image regions produced by restoration algorithms. Low computational cost of the proposed algorithms allows application in industrial grade software.
Dust grain charging in a wake of other grains
International Nuclear Information System (INIS)
Miloch, W. J.; Block, D.
2012-01-01
The charging of dust grain in the wake of another grains in sonic and supersonic collisionless plasma flows is studied by numerical simulations. We consider two grains aligned with the flow, as well as dust chains and multiple grain arrangements. It is found that the dust charge depends significantly on the flow speed, distance between the grains, and the grain arrangement. For two and three grains aligned, the charges on downstream grains depend linearly on the flow velocity and intergrain distance. The simulations are carried out with DiP3D, a three dimensional particle-in-cell code with both electrons and ions represented as numerical particles [W. J. Miloch et al., Phys. Plasmas 17, 103703 (2010)].
Segmenting, positioning and market targeting in service companies
Directory of Open Access Journals (Sweden)
Kancir Rade
2004-01-01
Full Text Available Effective marketing management system in every company, including service companies, assumes existence of adequate information infrastructure which enables production of information relevant for making of different types of marketing decisions. Information based decisions are necessary in every phase of the management process, both on strategic and operative level.
Marketing Library Services: Strategy for Survival.
Edinger, Joyce A.
1980-01-01
Discusses the conditions necessary for the success of marketing programs within libraries and methods of implementing a formal marketing program. The four factors of the marketing mix (product, place, price, promotion) are considered and administrative decisions are explored within the framework of these four factors. (Author)
Beneficial impacts of an international grain reserve on global food security
Otto, C.; Schewe, J.; Puma, M. J.; Frieler, K.
2017-12-01
Highly volatile food prices on global markets challenge food security. Only in the last decade, two pronounced food price spikes severely affected vulnerable populations worldwide by increasing malnutrition and hunger. This has stirred up the debate upon the usefulness of an international grain reserve. Whereas advocates argue that it could damp damaging price extremes, opponents question its effectiveness and are concerned about associated market distortions and costs. However, to our knowledge, a comprehensive quantitative assessment is still missing. For this purpose, we introduce an agent-based dynamic multi-regional model that consistently accounts for intra-annual strategic as well as commercial storage holding. For the case of wheat, we first show that the model is able to reproduce historical world market prices (see Fig. 1(a)) and regional ending stocks (stocks see Fig.1(b) for global ending stocks) from 1980 to the present. Having a bi-annual timestep, the model enables us to single out the main drivers of past short-term price volatility: regional, mainly weather induced, production variations followed by trade policies as the second most important driver. The latter include, both, long-term stockholding management decisions as well as short-term regional political responses to scarcity situations such as export restrictions and restocking attempts. We then quantitatively model a strategic wheat reserve managed by an international body such as the UN. We discuss a management scheme for the reserve that aims at stabilizing prices within a price band by buying at low and selling at high prices (cf. Fig. 1). Importantly, in order to minimize market distortions, this scheme is not designed to damp out price volatility completely, but to merely avoid damaging price extremes. Thus, it preserves the incentive for producers to invest in agricultural development and it can only complement and not replace local efforts to increase the food system's resilience
GRAPH MODELING OF THE GRAIN PROCESSING ENTERPRISE FOR SECONDARY EXPLOSION ESTIMATIONS
Directory of Open Access Journals (Sweden)
A. S. Popov
2016-08-01
Full Text Available Mathematical model for the possible development of the primary explosion at the grain processing enterprise is created. It is proved that only instability is possible for the combustion process. This model enables to estimate possibility of the secondary explosion at any object of the enterprise and forms the base for mathematical support of the decision support system for explosion-proof. Such decision support system can be included in the control system of the processing enterprise.
Electricity market dynamics: Oligopolistic competition
International Nuclear Information System (INIS)
Gutierrez-Alcaraz, G.; Sheble, Gerald B.
2006-01-01
Presently, electricity markets are characterized by a small number of suppliers with distributed resources. These market suppliers can easily be identified because their geographic location is known. Essentially, two or three of them compete for leading the market whereas the rest of them follow. Hence, it is necessary to study the market structure as ologopolistic competition rather than perfect competition. This paper studies market producer decisions in a dynamic sequential framework by using discrete event system simulation (DESS) also known as discrete control theory. Two-player ologopolistic market structure is presented in this paper. (author)
Coppens, D G M; de Wilde, S; Guchelaar, H J; De Bruin, M L; Leufkens, H G M; Meij, P; Hoekman, J
2018-05-02
There is a widely held expectation of clinical advance with the development of gene and cell-based therapies (GCTs). Yet, establishing benefits and risks is highly uncertain. We examine differences in decision-making for GCT approval between jurisdictions by comparing regulatory assessment procedures in the United States (US), European Union (EU) and Japan. A cohort of 18 assessment procedures was analyzed by comparing product characteristics, evidentiary and non-evidentiary factors considered for approval and post-marketing risk management. Product characteristics are very heterogeneous and only three products are marketed in multiple jurisdictions. Almost half of all approved GCTs received an orphan designation. Overall, confirmatory evidence or indications of clinical benefit were evident in US and EU applications, whereas in Japan approval was solely granted based on non-confirmatory evidence. Due to scientific uncertainties and safety risks, substantial post-marketing risk management activities were requested in the EU and Japan. EU and Japanese authorities often took unmet medical needs into consideration in decision-making for approval. These observations underline the effects of implemented legislation in these two jurisdictions that facilitate an adaptive approach to licensing. In the US, the recent assessments of two chimeric antigen receptor-T cell (CAR-T) products are suggestive of a trend toward a more permissive approach for GCT approval under recent reforms, in contrast to a more binary decision-making approach for previous approvals. It indicates that all three regulatory agencies are currently willing to take risks by approving GCTs with scientific uncertainties and safety risks, urging them to pay accurate attention to post-marketing risk management. Copyright © 2018 International Society for Cellular Therapy. Published by Elsevier Inc. All rights reserved.
Bristow, Dennis; Gulati, Rajesh; Schneider, Kenneth C.
2013-01-01
This paper presents the details of a student project used in introduction to marketing courses. The project is designed to involve students in the application of survey research to generate data used to make a series of marketing management decisions. Students collect data from three different segments of the car buying market and make product,…
Grain hardness is a very important trait in determining wheat market class and also influences milling and baking traits. At the grain Hardness (Ha) locus on chromosome 5DS, there are two primary mutations responsible for conveying a harder kernel texture among U.S. hard red spring wheats: (1) the P...
MARKET ENTRY STRATEGIES TO EMERGING MARKETS: A CONCEPTUAL MODEL OF TURNKEY PROJECT DEVELOPMENT
Directory of Open Access Journals (Sweden)
Bistra Vassileva
2016-11-01
Full Text Available The main purpose of the paper is to analyse the international market entry strategies in the light of globalisation processes and to propose a conceptual model of turnkey projects as market entry mode. The specific research objectives are as follows: 1. to develop an integrated framework of the turnkey marketing process as a conceptual model; 2. to analyse BRICS countries as potential host countries for turnkey projects implementation; 3. to assess potential implications of proposed conceptual model for global market entry decisions.
Grain-filling duration and grain yield relationships in wheat mutants
International Nuclear Information System (INIS)
Larik, A.S.
1987-01-01
Nine stable mutants of bread wheat along with their mother cultivars were investigated for grain-filling characteristics in relation to grain yield. Significant differences among mutants for grain-filling duration and grain-filling index were observed. Inspite of the consistent differences in grain-filling duration there was no significant association between grain-filling duration and grain yield in C-591 and Nayab mutants. Failure to detect an yield advantage due to differences in grain-filling duration in these genotypes suggests that any advantage derived from alteration of grain-filling period may have been outweighed by the coincident changes in length of the vegetative period. Other factors such as synchrony of anthesis may have limited out ability to find an association between grainfilling duration and grain yield. On the contrary, significant association between grain-filling duration and grain yield displayed by indus-66 indus-66 mutants derived from gamma rays, shows the ability of gamma rays to induce functional alternations in the pattern of gene arrangements controlling these traits. Thus, the vaability observed in these physiological traits suggests that selection for these traits could be useful in improving grain yield. (author)
Directory of Open Access Journals (Sweden)
E. A. Kachagin
2016-01-01
Full Text Available The research of consumer behavior for the purpose of its formation and effective impact on it becoming a key element of the marketing activities of modern enterprises, working on a wide variety of goods and services markets. Currently, there is a tendency of convergence of cosmetics to pharmaceuticals and a new product appears which combines the quality of cosmetics and pharmaceuticals, and called "cosmeceuticals" or pharmaceutical cosmetics. When providing services in the market of pharmaceutical cosmetics the knowledge of regularities and factors of consumer behavior, and ability to adapt to its changes is of great importance. Now in the conditions of dynamically developing market environment, the system research of factors of consumer behavior in the market of pharmaceutical cosmetics is necessary, including the problem resolution of its identification, forecasting of their dynamics and the impact directed to them is required. At the same time, there are no reliable theoretical and methodical bases for such decisions. The insufficient readiness of methodical tools for identification and assessment of factors of consumer behavior interferes with improvement of quality of the rendered services in the sphere of medical services in case of sale of pharmaceutical cosmetics. Besides, one of important components of modern system of complex service marketing is automation of means of its implementation that assumes the maximum automation of process of conducting personal selling by means of which influence of a human factor is minimized and working hours are significantly saved. However, its successful implementation requires expansion of methodical approaches to system of an efficiency evaluation in the sphere of medical services in relation to the market of retail trade by pharmaceutical cosmetics.
2015 Distributed Wind Market Report
Energy Technology Data Exchange (ETDEWEB)
Orrell, Alice C. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Foster, Nikolas A.F. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Homer, Juliet S. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Morris, Scott L. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
2016-08-17
The U.S. Department of Energy’s (DOE’s) annual Distributed Wind Market Report provides stakeholders with statistics and analysis of the market along with insights into its trends and characteristics. By providing a comprehensive overview of the distributed wind market, this report can help plan and guide future investments and decisions by industry, utilities, federal and state agencies, and other interested parties.
Airline network structure in competitive market
Directory of Open Access Journals (Sweden)
Babić Danica D.
2014-01-01
Full Text Available Airline's network is the key element of its business strategy and selected network structure will not have influence only on the airline's costs but could gain some advantage in revenues, too. Network designing implies that an airline has to make decisions about markets that it will serve and how to serve those markets. Network choice raises the following questions for an airline: a what markets to serve, b how to serve selected markets, c what level of service to offer, d what are the benefits/cost of the that decisions and e what is the influence of the competition. We analyzed the existing airline business models and corresponding network structure. The paper highlights the relationship between the network structures and the airline business strategies. Using a simple model we examine the relationship between the network structure and service quality in deregulated market.
The impact of tax reforms designed to encourage healthier grain consumption
DEFF Research Database (Denmark)
Nordström, Leif Jonas; Thunström, Linda
2009-01-01
In this paper, we simulate the effects of tax reforms aimed at encouraging healthier grain consumption. We use a rich data set on household grain consumption in 2003 from the market research institute GfK Sweden, combined with information on the nutritional content of the consumption.We estimate...... behavioral parameters, which are used to simulate the impact on the average household of tax reforms entailing either a subsidy on commodities particularly rich in fiber or a subsidy of the fiber density in grain products. Our results suggest that to direct the fiber intake towards nutritional...... recommendations, reforms with a substantial impact on consumer prices are required. Regardless of the type of subsidy implemented, the increase in the intake of fiber is accompanied by unwanted increases in nutrients that are often overconsumed: fat, salt and sugar. Funding the subsidies by taxing these nutrients...
The impact of tax reforms designed to encourage healthier grain consumption
DEFF Research Database (Denmark)
Nordström, Leif Jonas; Thunström, Linda
2009-01-01
In this paper, we simulate the effects of tax reforms aimed at encouraging healthier grain consumption. We use a rich data set on household grain consumption in 2003 from the market research institute GfK Sweden, combined with information on the nutritional content of the consumption. We estimate...... behavioral parameters, which are used to simulate the impact on the average household of tax reforms entailing either a subsidy on commodities particularly rich in fiber or a subsidy of the fiber density in grain products. Our results suggest that to direct the fiber intake towards nutritional...... recommendations, reforms with a substantial impact on consumer prices are required. Regardless of the type of subsidy implemented, the increase in the intake of fiber is accompanied by unwanted increases in nutrients that are often overconsumed: fat, salt and sugar. Funding the subsidies by taxing these nutrients...
Liu, Jinjie
2017-08-01
In order to fully consider the impact of future policies and technologies on the electricity sales market, improve the efficiency of electricity market operation, realize the dual goal of power reform and energy saving and emission reduction, this paper uses multi-level decision theory to put forward the double-layer game model under the consideration of ETS and block chain. We set the maximization of electricity sales profit as upper level objective and establish a game strategy model of electricity purchase; while we set maximization of user satisfaction as lower level objective and build a choice behavior model based on customer satisfaction. This paper applies the strategy to the simulation of a sales company's transaction, and makes a horizontal comparison of the same industry competitors as well as a longitudinal comparison of game strategies considering different factors. The results show that Double-layer game model is reasonable and effective, it can significantly improve the efficiency of the electricity sales companies and user satisfaction, while promoting new energy consumption and achieving energy-saving emission reduction.
Directory of Open Access Journals (Sweden)
Muhammad Harun Al Rasyid
2017-06-01
Full Text Available PT Eco Nature Multiindo is a company which operating in the service and food processing. Hen's Instant Omelette is one form of innovative product that exist in Indonesia. In Indonesia, there is no competitor of Hen's product so Hen's became the first of instant egg in market. Response of consumer to this product is quite good, it is can be seen from the sale of products that have been sold to 6.000 bottles for 8 months. But it is still far from the company target ,which is targeting 7.500 bottles per month in accordance with market potential and company's production capacity 300 bottles a day. The purpose of this study are (1 to analyze the life style of Hen's Instant Omelette consumer (2 to analyze the influence of lifestyle, product innovation, and marketing mix of Hen's Instant Omelette product towards purchasing decision (3 to formulate managerial implication for the company. The results of the factor analysis indicates that the user segments of Hen's Instant Omelette consists of three segments: modern, clasic, and trendy. Analysis results of SEM indicates the variable that influence purchasing decision is Product Innovation which consists of Relative Advantages, Compatibility, Complexity, Divisibility, Communicability.
Gutiérrez-Roig, Mario; Segura, Carlota; Duch, Jordi; Perelló, Josep
2016-01-01
Decisions made in our everyday lives are based on a wide variety of information so it is generally very difficult to assess what are the strategies that guide us. Stock market provides a rich environment to study how people make decisions since responding to market uncertainty needs a constant update of these strategies. For this purpose, we run a lab-in-the-field experiment where volunteers are given a controlled set of financial information -based on real data from worldwide financial indices- and they are required to guess whether the market price would go "up" or "down" in each situation. From the data collected we explore basic statistical traits, behavioural biases and emerging strategies. In particular, we detect unintended patterns of behavior through consistent actions, which can be interpreted as Market Imitation and Win-Stay Lose-Shift emerging strategies, with Market Imitation being the most dominant. We also observe that these strategies are affected by external factors: the expert advice, the lack of information or an information overload reinforce the use of these intuitive strategies, while the probability to follow them significantly decreases when subjects spends more time to make a decision. The cohort analysis shows that women and children are more prone to use such strategies although their performance is not undermined. Our results are of interest for better handling clients expectations of trading companies, to avoid behavioural anomalies in financial analysts decisions and to improve not only the design of markets but also the trading digital interfaces where information is set down. Strategies and behavioural biases observed can also be translated into new agent based modelling or stochastic price dynamics to better understand financial bubbles or the effects of asymmetric risk perception to price drops.
Segura, Carlota; Duch, Jordi; Perelló, Josep
2016-01-01
Decisions made in our everyday lives are based on a wide variety of information so it is generally very difficult to assess what are the strategies that guide us. Stock market provides a rich environment to study how people make decisions since responding to market uncertainty needs a constant update of these strategies. For this purpose, we run a lab-in-the-field experiment where volunteers are given a controlled set of financial information -based on real data from worldwide financial indices- and they are required to guess whether the market price would go “up” or “down” in each situation. From the data collected we explore basic statistical traits, behavioural biases and emerging strategies. In particular, we detect unintended patterns of behavior through consistent actions, which can be interpreted as Market Imitation and Win-Stay Lose-Shift emerging strategies, with Market Imitation being the most dominant. We also observe that these strategies are affected by external factors: the expert advice, the lack of information or an information overload reinforce the use of these intuitive strategies, while the probability to follow them significantly decreases when subjects spends more time to make a decision. The cohort analysis shows that women and children are more prone to use such strategies although their performance is not undermined. Our results are of interest for better handling clients expectations of trading companies, to avoid behavioural anomalies in financial analysts decisions and to improve not only the design of markets but also the trading digital interfaces where information is set down. Strategies and behavioural biases observed can also be translated into new agent based modelling or stochastic price dynamics to better understand financial bubbles or the effects of asymmetric risk perception to price drops. PMID:27532219
Using a decision support system to optimize production of agricultural crop residue Biofeedstock
International Nuclear Information System (INIS)
Hoskinson, Reed L.; Rope, Ronald C.; Fink, Raymond K.
2007-01-01
For several years the Idaho National Laboratory (INL) has been developing a Decision Support System for Agriculture (DSS4Ag) which determines the economically optimum recipe of various fertilizers to apply at each site in a field to produce a crop, based on the existing soil fertility at each site, as well as historic production information and current prices of fertilizers and the forecast market price of the crop at harvest. In support of the growing interest in agricultural crop residues as a bioenergy feedstock, we have extended the capability of the DSS4Ag to develop a variable-rate fertilizer recipe for the simultaneous economically optimum production of both grain and straw. In this paper we report the results of 2 yr of field research testing and enhancing the DSS4Ag's ability to economically optimize the fertilization for the simultaneous production of both grain and its straw, where the straw is an agricultural crop residue that can be used as a biofeedstock. For both years, the DSS4Ag reduced the cost and amount of fertilizers used and increased grower profit, while reducing the biomass produced. The DSS4Ag results show that when a biorefinery infrastructure is in place and growers have a strong market for their straw it is not economically advantageous to increase fertilization in order to try to produce more straw. This suggests that other solutions, such as single-pass selective harvest, must be implemented to meet national goals for the amount of biomass that will be available for collection and use for bioenergy. (author)
Do economic policy decisions affect stock market development in ...
African Journals Online (AJOL)
The Efficient Market Hypothesis proposes that macroeconomic policy actions do not influence stock market development but the Tobin's q theory argues otherwise. This paper uses the autoregressive distributed lag (ARDL) technique to investigate the impact of macroeconomic policy on the development of the Ghana Stock ...
Operationalizing strategic marketing.
Chambers, S B
1989-05-01
The strategic marketing process, like any administrative practice, is far simpler to conceptualize than operationalize within an organization. It is for this reason that this chapter focused on providing practical techniques and strategies for implementing the strategic marketing process. First and foremost, the marketing effort needs to be marketed to the various publics of the organization. This chapter advocated the need to organize the marketing analysis into organizational, competitive, and market phases, and it provided examples of possible designs of the phases. The importance and techniques for exhausting secondary data sources and conducting efficient primary data collection methods were explained and illustrated. Strategies for determining marketing opportunities and threats, as well as segmenting markets, were detailed. The chapter provided techniques for developing marketing strategies, including considering the five patterns of coverage available; determining competitor's position and the marketing mix; examining the stage of the product life cycle; and employing a consumer decision model. The importance of developing explicit objectives, goals, and detailed action plans was emphasized. Finally, helpful hints for operationalizing the communication variable and evaluating marketing programs were provided.
Qingyou Yan; Chao Qin; Mingjian Nie; Le Yang
2018-01-01
Due to the deregulation of retail electricity market, consumers can choose retail electric suppliers freely, and market entities are facing fierce competition because of the increasing number of new entrants. Under these circumstances, forecasting the changes in all market entities, when market share stabilized, is important for suppliers making marketing decisions. In this paper, a market share forecasting model was established based on Markov chain, and a system dynamics model was construct...
Interdependencies Between the Capital Market and the Monetary Policy Decisions
Directory of Open Access Journals (Sweden)
Claudia Guni
2010-12-01
Full Text Available The declared scope of this work is to highlight the main correlations between the monetary and the capital market, including identifying the adequate objective of monetary policy which might positively influence over the offer on the capital market. The main target of the monetary market consists in the stability of the prices. The link between monetary policy and stock market is extremely important. The stock prices are sensible to economical conditions. Moreover, these prices rapidly change, thus there is a chance for a deviation from the fundamental value, with side-effects for economy.
International Nuclear Information System (INIS)
Leitch-Devlin, M.A.; Millar, T.J.; Williams, D.A.
1976-01-01
Infrared observations of the Orion nebula have been interpreted by Rowan-Robinson (1975) to imply the existence of 'giant' grains, radius approximately 10 -2 cm, throughout a volume about a parsec in diameter. Although Rowan-Robinson's model of the nebula has been criticized and the presence of such grains in Orion is disputed, the proposition is accepted, that they exist, and in this paper situations in which giant grains could arise are examined. It is found that, while a giant-grain component to the interstellar grain density may exist, it is difficult to understand how giant grains arise to the extent apparently required by the Orion nebula model. (Auth.)
Umbrella Branding in Pharmaceutical Markets
Suppliet, Moritz
2017-01-01
Umbrella branding is a marketing practice whereby multi-product firms leverage their reputation across different product categories. This paper investigates how advertising in the market of over-the-counter (OTC) drugs affects the decision to buy prescription drugs from a promoted brand name. I
Institute of Scientific and Technical Information of China (English)
无
2010-01-01
Economic data for July indicated that pillar forces of the economy remained strong in July.Fixed-asset investment and retail sales are still soaring.Exports are also recouping some strength,growing over 38 percent in July.The CPI went up by 3.3 percent,a reflection of simmering inflationary jitters.House prices in 70 large and medium-sized cities rose 10.3 percent,the slowest pace in half a year.International grain prices head north,and threaten to filter through the Chinese market.
Market access through bound tariffs
DEFF Research Database (Denmark)
Sala, Davide; Yalcin, Erdal; Schröder, Philipp
2010-01-01
on the risk that exporters face in destination markets. The present paper formalizes the underlying interaction of risk, fixed export costs and firms' market entry decisions based on techniques known from the real options literature; doing so we highlight the important role of bound tariffs at the extensive...... margin of trade. We find that bound tariffs are more effective with higher risk destination markets, that a large binding overhang may still command substantial market access, and that reductions in bound tariffs generate effective market access even when bound rates are above current and longterm...
Market Access through Bound Tariffs
DEFF Research Database (Denmark)
Sala, Davide; Schröder, Philipp J.H.; Yalcin, Erdal
on the risk that exporters face in destination markets. The present paper formalizes the underlying interaction of risk, fixed export costs and firms' market entry decisions based on techniques known from the real options literature; doing so we highlight the important role of bound tariffs at the extensive...... margin of trade. We find that bound tariffs are more effective with higher risk destination markets, that a large binding overhang may still command substantial market access, and that reductions in bound tariffs generate effective market access even when bound rates are above current and long...
Beyond Needs Assessments: Marketing as Change Agent.
Piland, William E.
1984-01-01
Views marketing techniques as agents of change providing valuable assistance to community college decision makers. Discusses the importance of a balance among the four P's of marketing (i.e., promotion, price, place, and product); and seven procedural steps in developing a sound marketing strategy. (DMM)
Applying the marketing mix (5 ps) to bionanotechnology.
Tomczyk, Michael S
2011-01-01
This chapter, based on concepts developed for my book, NanoInnovation (Tomczyk, Nanoinnovation: What Every Manager Needs to Know, 2011), is one of the first attempts to evaluate nanotechnology in the context of the "marketing mix" - a conceptual challenge given that nanotechnology is not one product or even a set of products, but rather a technology that is incorporated in an expanding list exceeding a 1,000 products - encompassing materials, structures, processes, and devices. My purpose is to use this context to identify some of the critical issues and factors that will influence development of "nanotechnology markets" at this very early stage in the evolution of nanotechnology, and more specifically, bionanotechnology. As technological innovations continue to promote the market growth for nanotechnology, especially in the field of medicine and healthcare, sensemaking frameworks are needed to help decision makers keep pace with these evolving markets. One of the best frameworks is the "marketing mix" which has been used for decades to identify the controllable factors that decision makers can influence through marketing strategies. With so many game-changing innovations poised to move from nanotech research to commercialization, marketing issues are becoming increasingly important to decision makers in science/academia, business/venture development, and government/policymaking.
Newly registered small grains cultivars from Zaječar
Directory of Open Access Journals (Sweden)
Dodig Dejan
2006-01-01
Full Text Available The paper presents principal properties of 5 new cultivars of small grains created in the Center for Agricultural and Technological Research in Zaječar. They are as follows: Arena (winter bread wheat, Premium (winter malting barley, Tango (winter triticale, Center (spring oat and Balsa (spring naked barley. In 2004 and 2005 these cultivars were registered by the Ministry of Agriculture, Forestry and Water Management of the Republic of Serbia. The Arena cultivar has good indices of technological quality and high yield genetic potential which is successfully preserved even in dry years. The Premium cultivar, besides high yield capacity, has a very low protein grain content what makes it especially suitable for brewers industry. Triticale Tango is intended, in the first place, for animal feeds and like Arena cultivar. is highly tolerant to draught. Spring oat Center is Zaječar's first made oat cultivar in this group of small grains. Cultivar Balsa is the first spring six-row naked barley in Serbia and Montenegro. Creating of Balsa cultivar is the attempt to meet the future demands on the market. By the act of registering above mentioned cultivars the Center in Zajecar has completed and enlarged its already existing variety of small grains assortment.
New Brunswick Market Design Committee : Congestion management issues
International Nuclear Information System (INIS)
2001-01-01
The restructuring of the New Brunswick wholesale power market comprises a number of issues that need to be resolved concerning transmission system related policy decisions and detailed design issues. The wholesale market structure, ownership structure, and means of preventing market power abuses all have an impact on the resolution of many of those issues. Some transmission related decisions regarding congestion management must be made, and they are examined in this document. The report includes a discussion of the issues related to congestion on the transmission system, a review of the decisions that remain to be made while proposing a number of alternatives, reviews decisions that other jurisdictions have made in somewhat similar circumstances. Finally, the advantages and disadvantages of each alternative are identified. Several high level transmission tariff design issues requiring to be addressed later in greater detail are listed in this document. 1 tab
Capacity investment and competition in decentralized electricity markets
Energy Technology Data Exchange (ETDEWEB)
Fehr, Nils-Henrik von der; Harbord, David Cameron
1997-11-01
With particular reference to the recently deregulated and market-based electricity industries in Norway, the UK and elsewhere the report analyses oligopoly entry and capacity investment decisions as a non-cooperative game in a decentralized electricity market. A two-stage game is considered, with multiple capacity types and uncertain demand, in which capacity decisions are made prior to spot-market, or price competition. Equilibrium outcomes for different pricing mechanisms or regulatory regimes are analysed. The following questions are dealt with in particular: Will industry capacity be sufficient to ensure adequate supply security? Does imperfect competition in the spot-market lead to an inefficient mix of base-load and peak-load technologies? How do different regulatory policies affect the market outcomes? 24 refs., 2 figs., 1 tab.
Annual North Dakota Elevator Marketing Report, 2008-09
2009-12-01
The Annual North Dakota Elevator Marketing Report for 2008-09 was prepared by Kimberly Vachal and Laurel Benson, : Upper Great Plains Transportation Institute. The authors gratefully acknowledge the assistance of the North Dakota : Grain Dealers Asso...
Annual North Dakota Elevator Marketing Report, 2007-08
2008-12-01
The Annual North Dakota Elevator Marketing Report for 2007-08 was prepared by Kimberly Vachal and Laurel Benson, : Upper Great Plains Transportation Institute. The authors gratefully acknowledge the assistance of the North Dakota : Grain Dealers Asso...
The Marketing Mix Decision Under Uncertainty
Harsharanjeet S. Jagpal; Ivan E. Brick
1982-01-01
This paper develops a marketing mix model under uncertainty using the Capital Asset Pricing Model (CAPM) valuation framework. The model is general because it treats price, advertising and personal selling simultaneously, and allows for general patterns of uncertainty. Because the manager often lacks precise quantitative information about the sales response function, the analysis focuses on the qualitative properties of the model. The methodology of comparative statics is used to determine how...
The evolution of investments decision mode in China's telecommunication
Institute of Scientific and Technical Information of China (English)
ZHANG Ai-hua; ZHAO Lian-qiang; SHU Hua-ying
2007-01-01
This essay analyzes the data of Chinese telecommunication market, telecommunication investments and investment benefits over the past 20 years. On the basis of these data, the essay reviews Chinese changing telecommunication policies and discusses the major events in the course of China's telecommunication development. It is argued that telecommunication policies, regime backgrounds and market demand characteristics have a significant impact on investment decision mode in telecommunication industry. The evolution of network investments decision mode in China's telecommunication has corresponded to the transformation of these key factors. Considering the special events in the development of Chinese telecommunication as divisions, the essay discusses three stages of the evolution of investments decision mode in China's telecommunication. With the firm environment and problems that Chinese telecommunication operators have been facing since 2000 analyzed. it is demonstrated that Chinese telecommunication operators should change their mode of investment decision into the "profit-oriented investment decision mode" in order to achieve a high growth performance in the capital market,. This investment decision mode will result in increase of the investment profit with limited investment capital. The main procedure of profit-oriented investment decision mode is set out, which is abstracted to a mathematical model eventually.
Carpel size, grain filling, and morphology determine individual grain weight in wheat.
Xie, Quan; Mayes, Sean; Sparkes, Debbie L
2015-11-01
Individual grain weight is a major yield component in wheat. To provide a comprehensive understanding of grain weight determination, the carpel size at anthesis, grain dry matter accumulation, grain water uptake and loss, grain morphological expansion, and final grain weight at different positions within spikelets were investigated in a recombinant inbred line mapping population of bread wheat (Triticum aestivum L.)×spelt (Triticum spelta L.). Carpel size, grain dry matter and water accumulation, and grain dimensions interacted strongly with each other. Furthermore, larger carpels, a faster grain filling rate, earlier and longer grain filling, more grain water, faster grain water absorption and loss rates, and larger grain dimensions were associated with higher grain weight. Frequent quantitative trait locus (QTL) coincidences between these traits were observed, particularly those on chromosomes 2A, 3B, 4A, 5A, 5DL, and 7B, each of which harboured 16-49 QTLs associated with >12 traits. Analysis of the allelic effects of coincident QTLs confirmed their physiological relationships, indicating that the complex but orderly grain filling processes result mainly from pleiotropy or the tight linkages of functionally related genes. After grain filling, distal grains within spikelets were smaller than basal grains, primarily due to later grain filling and a slower initial grain filling rate, followed by synchronous maturation among different grains. Distal grain weight was improved by increased assimilate availability from anthesis. These findings provide deeper insight into grain weight determination in wheat, and the high level of QTL coincidences allows simultaneous improvement of multiple grain filling traits in breeding. © The Author 2015. Published by Oxford University Press on behalf of the Society for Experimental Biology.
The Theoretical Aspects of Controlling of Marketing in Enterprise
Directory of Open Access Journals (Sweden)
Liakh Inna S.
2017-07-01
Full Text Available The article is aimed at generalizing the theoretical provisions on controlling of marketing in enterprise: to clarify the place of controlling of marketing within the management system, constituents, goals, tasks, and functions. The controlling of marketing was considered in terms of concepts such as management of enterprise, management of marketing, operative management of marketing, controlling, strategic and operational controlling of marketing, and operative management of marketing costs. The constituents and tools of controlling of marketing at the strategic and the operational levels have been defined. The definition of operative controlling of marketing has been revised, which emphasizes managerial decision-making about marketing costs, taking account of current situation and optimality of such costs as to purposes of enterprise. A systematic approach to studying this issue provides a holistic view of controlling of marketing within the enterprise management system. A study on the theoretical aspects of controlling of marketing as a modern management concept will make it possible to approach the issue of decision-making on marketing activity in a holistic manner.
Harnessing marketing automation for B2B content marketing
Järvinen, Joel; Taiminen, Heini
2016-01-01
The growing importance of the Internet to B2B customer purchasing decisions has motivated B2B sellers to create digital content that leads potential buyers to interact with their company. This trend has engendered a new paradigm referred to as ‘content marketing.’ This study investigates the organizational processes for developing valuable and timely content to meet customer needs and for integrating content marketing with B2B selling processes. The results of this single case study demonstra...
Efficiency of Estonian grain farms in 2000 2004
Directory of Open Access Journals (Sweden)
N. VASILIEV
2008-12-01
Full Text Available The aim of this study is to analyse the efficiency of Estonian grain farms after Estonias transition to a market economy and during the accession period to the European Union (EU. The non-parametric method Data Envelopment Analysis (DEA was used to estimate the total technical, pure technical and scale efficiency of Estonian grain farms in 20002004. Mean total technical efficiency varied from 0.70 to 0.78. Of the grain farms 62% are operating under increasing returns to scale. Solely based on the DEA model it is not possible to determine optimum farm scale and the range of Estonian farm sizes operating efficiently is extensive. The most pure technically efficient farms were the smallest and the largest but the productivity of small farms is low compared to larger farms because of their small scale. Therefore, they are the least competitive. Since pre-accession period to the EU, large input slacks of capital have replaced the former excessive use of labour and land. This raises the question about the effects on efficiency of the EUs investment support schemes in new member states.;
Inheritance of grain yield and its correlation with yield components in ...
African Journals Online (AJOL)
SAM
2014-03-19
Mar 19, 2014 ... average yield of wheat in China is 4.75 t ha-1, which is low compared to other .... Analysis of variance for combining ability for grain yield plant-1. Source of variation ..... Hayman BI (1954). The theory and analysis of diallel crosses. .... Analysis and prospect of China wheat market in 2011. Food and Oil.
Biaudet, Sofie
2017-01-01
Due to the digitalization consumers are becoming more educated as media users and more critical of commercial messages. It is getting nearly impossible for brands to stand out among the crowd of advertisers, why many turn into Influencer marketing. It is the most important new approach to marketing in a decade for those professionals at the lead-ing edge of purchasing decision-making, because the built in level of trust between influ-encer and reader is essentially impossible for a brand to b...
Sustainable resource planning in energy markets
International Nuclear Information System (INIS)
Kamalinia, Saeed; Shahidehpour, Mohammad; Wu, Lei
2014-01-01
Highlights: • Sustainable resource planning with the consideration of expected transmission network expansion. • Incomplete information non-cooperative game-theoretic method for GEP. • Maximizing utility value whiling considering merits of having various generation portfolios. • Minimizing risk of investment using renewable generation options. • Application of the stochastic approach for evaluating the unpredictability of opponent payoffs and commodity values. - Abstract: This study investigates the role of sustainable energy volatility in a market participant’s competitive expansion planning problem. The incomplete information non-cooperative game-theoretic method is utilized in which each generation company (GENCO) perceives strategies of other market participants in order to make a decision on its strategic generation capacity expansion. Sustainable generation incentives, carbon emission penalties, and fuel price forecast errors are considered in the strategic decisions. The market clearing process for energy and reserves is simulated by each GENCO for deriving generation expansion decisions. A merit criterion (i.e., the utility value) is proposed for a more realistic calculation of the expected payoff of a GENCO with sustainable energy resources. Finally, the impact of transmission constraints is investigated on the GENCO’s expansion planning decision. The case studies illustrate the effectiveness of the proposed method
An Overview and Analysis of Marketing Ethics
Caner Dincer; Banu Dincer
2014-01-01
In todays business world, in addition to general decisions, managers must also make judgments concerning what is ethical to do. This is not an easy task especially for marketing professionals as marketing is the visible interface with not only customers, but with all other stakeholders, it is important for marketers to take into consideration the marketing ethics. Marketing ethics should be examined from an individual, organizational, and societal perspective.
Marketing approach to pricing of rail freight
Savitska, G.
2015-01-01
Price the is essence of the economic interests the participants of the transport market, which manifests itself in maintaining or increasing of the main price component revenue. Pricing for transportation of cargoes railway transport in a market economy is the most important management decisions affecting traffic volumes, profitability and competitiveness in the transport market. The market pricing for transportation of cargoes railway transport is a concentrated expression of market conditio...
Build loyalty in business markets.
Narayandas, Das
2005-09-01
Companies often apply consumer marketing solutions in business markets without realizing that such strategies only hamper the acquisition and retention of profitable customers. Unlike consumers, business customers inevitably need customized products, quantities, or prices. A company in a business market must therefore manage customers individually, showing how its products or services can help solve each buyer's problems. And it must learn to reap the enormous benefits of loyalty by developing individual relationships with customers. To achieve these ends, the firm's marketers must become aware of the different types of benefits the company offers and convey their value to the appropriate executives in the customer company. It's especially important to inform customers about what the author calls nontangible nonfinancial benefits-above-and-beyond efforts, such as delivering supplies on holidays to keep customers' production lines going. The author has developed a simple set of devices-the benefit stack and the decision-maker stack-to help marketers communicate their firm's myriad benefits. The vendor lists the benefits it offers, then lists the customer's decision makers, specifying their concerns, motivations, and power bases. By linking the two stacks, the vendor can systematically communicate how it will meet each decision-maker's needs. The author has also developed a tool called a loyalty ladder, which helps a company determine how much time and money to spend on relationships with various customers. As customers become increasingly loyal, they display behaviors in a predictable sequence, from growing the relationship and providing word-of-mouth endorsements to investing in the vendor company. The author has found that customers follow the same sequence of loyalty behaviors in all business markets.
A decision support system for generation expansion planning in competitive electricity markets
International Nuclear Information System (INIS)
Pereira, Adelino J.C.; Saraiva, Joao Tome
2010-01-01
This paper describes an approach to address the generation expansion-planning problem in order to help generation companies to decide whether to invest on new assets. This approach was developed in the scope of the implementation of electricity markets that eliminated the traditional centralized planning and lead to the creation of several generation companies competing for the delivery of power. As a result, this activity is more risky than in the past and so it is important to develop decision support tools to help generation companies to adequately analyse the available investment options in view of the possible behavior of other competitors. The developed model aims at maximizing the expected revenues of a generation company while ensuring the safe operation of the power system and incorporating uncertainties related with price volatility, with the reliability of generation units, with the demand evolution and with investment and operation costs. These uncertainties are modeled by pdf functions and the solution approach is based on Genetic Algorithms. Finally, the paper includes a Case Study to illustrate the application and interest of the developed approach. (author)
A decision support system for generation expansion planning in competitive electricity markets
Energy Technology Data Exchange (ETDEWEB)
Pereira, Adelino J.C. [Departamento de Engenharia Electrotecnica, Instituto Superior de Engenharia de Coimbra, Instituto Politecnico de Coimbra, Rua Pedro Nunes, 3030-199 Coimbra (Portugal); Saraiva, Joao Tome [INESC Porto and Departamento de Engenharia Electrotecnica e Computadores, Faculdade de Engenharia da Universidade do Porto, Campus da FEUP, Rua Dr. Roberto Frias, 4200-465 Porto (Portugal)
2010-07-15
This paper describes an approach to address the generation expansion-planning problem in order to help generation companies to decide whether to invest on new assets. This approach was developed in the scope of the implementation of electricity markets that eliminated the traditional centralized planning and lead to the creation of several generation companies competing for the delivery of power. As a result, this activity is more risky than in the past and so it is important to develop decision support tools to help generation companies to adequately analyse the available investment options in view of the possible behavior of other competitors. The developed model aims at maximizing the expected revenues of a generation company while ensuring the safe operation of the power system and incorporating uncertainties related with price volatility, with the reliability of generation units, with the demand evolution and with investment and operation costs. These uncertainties are modeled by pdf functions and the solution approach is based on Genetic Algorithms. Finally, the paper includes a Case Study to illustrate the application and interest of the developed approach. (author)
Stabilization of cereal markets by flexible use of cereals for bio-ethanol
International Nuclear Information System (INIS)
Helming, J.F.M.; Pronk, A.; Woltjer, G.
2010-05-01
This report addresses the question if it is possible to stabilize the grain market and the grain price by means of variation in the deployment of grain for producing bio-ethanol in the Eu-27. The time horizon of this study is 2020, taking into account the blending obligation for biofuels of minimal 10% in the Eu-27. A basic scenarios and several alternative scenarios are developed by means of an economic calculation model. In the alternative scenarios more or less grain is used for own production of bio-ethanol in the Eu-27. The variation depends on the volume of the grain production compared to the basic scenario. The effect of the additional own production of bio-ethanol on the grain price is subsequently addressed. [nl
AUTOMATION OF TRACEABILITY PROCESS AT GRAIN TERMINAL LLC “ UKRTRANSAGRO"
Directory of Open Access Journals (Sweden)
F. A. TRISHYN
2017-07-01
Full Text Available A positive trend of growth in both grain production and export is indicated. In the current marketing year the export potential of the Ukrainian grain market is close to the record level. However, the high positions in the rating of world exporters are achieved not only due to the high export potential, but also because of higher quality and logistics. These factors depend directly on the quality of enterprise management and all processes occurring at it. One of the perspective ways of enterprise development is the implementation of the traceability system and further automation of the traceability process. European integration laws are obliging Ukrainian enterprises to have a traceability system. Traceability is an ability to follow the movement of a feed or food through specified stages of production, processing and distribution. The process of traceability is managing by people, which implies a human factor. Automation will allow, in a greater extent, to exclude the human factor that will mean decreasing of errors in documentation and will speed up the process of grain transshipment. Research work on the process was carried out on the most modern grain terminal - LLC “UkrTransAgro”. The terminal is located in the Ukrainian water area of the Azov Sea (Mariupol, Ukraine. Characteristics of the terminal: capacity of a simultaneous storage - 48,120 thousand tons, acceptance of crops from transport - 4,500 tons / day; acceptance of crops from railway transport - 3000 tons / day, transshipment capacity - up to 1.2 million tons per year, shipment to the sea vessels - 7000 tons / day. The analysis of the automation level of the grain terminal is carried out. The company uses software from 1C - «1C: Enterprise 8. Accounting for grain elevator, mill, and feed mill for Ukraine». This software is used for quantitative and qualitative registration at the elevator in accordance with industry guidelines and standards. The software product has many
Paving the way for "distinguished marketing"
Leeflang, Peter
Over the last six decades, marketing concepts, tools, and knowledge have gone through tremendous developments. A general trend toward formalization has affected orientation and decision making and has clarified the relationship between marketing efforts and performance measures. This evolution has
Agent-based simulation of electricity markets : a literature review
International Nuclear Information System (INIS)
Sensfuss, F.; Genoese, M.; Genoese, M.; Most, D.
2007-01-01
The electricity sector in Europe and North America is undergoing considerable changes as a result of deregulation, issues related to climate change, and the integration of renewable resources within the electricity grid. This article reviewed agent-based simulation methods of analyzing electricity markets. The paper provided an analysis of research currently being conducted on electricity market designs and examined methods of modelling agent decisions. Methods of coupling long term and short term decisions were also reviewed. Issues related to single and multiple market analysis methods were discussed, as well as different approaches to integrating agent-based models with models of other commodities. The integration of transmission constraints within agent-based models was also discussed, and methods of measuring market efficiency were evaluated. Other topics examined in the paper included approaches to integrating investment decisions, carbon dioxide (CO 2 ) trading, and renewable support schemes. It was concluded that agent-based models serve as a test bed for the electricity sector, and will help to provide insights for future policy decisions. 74 refs., 6 figs
communication and decision making among fruit growers in the ...
African Journals Online (AJOL)
communication planning, as well as developing appropriate farming systems, taking ..... On the agricultural side, the traditional interplanting of grain and legume crops ... and marketing facilities, as well as access to relevant research based ...
Prevalence of IgE antibodies to grain and grain dust in grain elevator workers.
Lewis, D M; Romeo, P A; Olenchock, S A
1986-01-01
IgE-mediated allergic reactions have been postulated to contribute to respiratory reactions seen in workers exposed to grain dusts. In an attempt better to define the prevalence of IgE antibodies in workers exposed to grain dusts, we performed the radioallergosorbent test (RAST) on worker sera using both commercial allergens prepared from grain and worksite allergens prepared from grain dust samples collected at the worksite. We found that the two types of reagents identified different populations with respect to the specificity of IgE antibodies present. The RAST assay performed using worksite allergens correlated well with skin test procedures. These results may allow us to gain better understanding of allergy associated with grain dust exposure, and document the utility of the RAST assay in assessment of occupational allergies. PMID:3709478
Prevalence of IgE antibodies to grain and grain dust in grain elevator workers
Energy Technology Data Exchange (ETDEWEB)
Lewis, D.M.; Romeo, P.A.; Olenchock, S.A.
1986-04-01
IgE-mediated allergic reactions have been postulated to contribute to respiratory reactions seen in workers exposed to grain dusts. In an attempt better to define the prevalence of IgE antibodies in workers exposed to grain dusts, we performed the radioallergosorbent test (RAST) on worker sera using both commercial allergens prepared from grain and worksite allergens prepared from grain dust samples collected at the worksite. We found that the two types of reagents identified different populations with respect to the specificity of IgE antibodies present. The RAST assay performed using worksite allergens correlated well with skin test procedures. These results may allow us to gain better understanding of allergy associated with grain dust exposure, and document the utility of the RAST assay in assessment of occupational allergies.
Prevalence of IgE antibodies to grain and grain dust in grain elevator workers
International Nuclear Information System (INIS)
Lewis, D.M.; Romeo, P.A.; Olenchock, S.A.
1986-01-01
IgE-mediated allergic reactions have been postulated to contribute to respiratory reactions seen in workers exposed to grain dusts. In an attempt better to define the prevalence of IgE antibodies in workers exposed to grain dusts, we performed the radioallergosorbent test (RAST) on worker sera using both commercial allergens prepared from grain and worksite allergens prepared from grain dust samples collected at the worksite. We found that the two types of reagents identified different populations with respect to the specificity of IgE antibodies present. The RAST assay performed using worksite allergens correlated well with skin test procedures. These results may allow us to gain better understanding of allergy associated with grain dust exposure, and document the utility of the RAST assay in assessment of occupational allergies
Security of supply in competitive electricity markets: The Nordic power market
International Nuclear Information System (INIS)
Singh, Balbir
2004-01-01
It is well known that in the absence of a complete set of markets or under conditions of monopoly and imperfect competition, optimal provision of quality can not be taken for granted. Market set in the restructured electricity markets is not complete, physical networks per definition are natural monopolies, market-power issues are yet to be resolved, not all the services supplied through the restructured frameworks are private goods and risk of government intervention is high during the times when market prices signal shortages. Sole reliance on the energy-only markets for optimal provision of security of supply under such conditions is mistaken. On the other hand, centralization of decisions for provision of reserve capacity, such as the gas-reserve capacity proposal in the Norwegian system is not an efficient substitute for missing or imperfect markets. The solution lies in the design of permanent market-mechanisms that enhance the ability of energy-only markets to handle the medium and long-term security of supply. A carefully designed reserve energy certificates mechanism is a viable alternative in this context. (Author)
DEFF Research Database (Denmark)
Boztepe, Suzan
2009-01-01
In a global economy, no company can safely assume that their products will be accepted in foreign markets. One key issue is to understand and meet the latent needs of culturally diverse target markets. This book examines from a user perspective the issue of developing new products for global...... markets. Given that main goal of any design is to create value for users, Boztepe argues that the concept of user value could be a driving force in design decision-making regarding product development for global markets. Through interviews with women about their kitchen practices and observations...... framework to assists marketers, product designers and managers to deal with the complex issue of designing and tailoring products for local needs....
Carbon market risks and rewards: Firm perceptions of CDM investment decisions in Brazil and India
International Nuclear Information System (INIS)
Hultman, Nathan E.; Pulver, Simone; Guimarães, Leticia; Deshmukh, Ranjit; Kane, Jennifer
2012-01-01
The carbon market experiences of Brazil and India represent policy success stories under several criteria. A careful evaluation, however, reveals challenges to market development that should be addressed in order to make the rollout of a post-2012 CDM more effective. We conducted firm-level interviews covering 82 CDM plants in the sugar and cement sectors in Brazil and India, focusing on how individual managers understood the potential benefits and risks of undertaking clean development mechanism (CDM) investments. Our results indicate that the CDM operates in a far more complex way in practice than that of simply adding a marginal increment to a project's internal rate of return. Our results indicate the following: first, although anticipated revenue played a central role in most managers' decisions to pursue CDM investments, there was no standard practice to account for financial benefits of CDM investments; second, some managers identified non-financial reputational factors as their primary motivation for pursuing CDM projects; and third, under fluctuating regulatory regimes with real immediate costs and uncertain CDM revenue, managers favored projects that often did not require carbon revenue to be viable. The post-2012 CDM architecture can benefit from incorporating these insights, and in particular reassess goals for strict additionality and mechanisms for achieving it.
Brand name changes help health care providers win market recognition.
Keesling, G
1993-01-01
As the healthcare industry continues to recognize the strategic implications of branding, more providers will undertake an identity change to better position themselves in competitive markets. The paper examines specific healthcare branding decisions, the reasons prompting brand name decisions and the marketing implications for a change in brand name.
The spatial representation of market information
DeSarbo, WS; Degeratu, AM; Wedel, M; Saxton, MK
2001-01-01
To be used effectively, market knowledge and information must be structured and represented in ways that are parsimonious and conducive to efficient managerial decision making. This manuscript proposes a new latent structure spatial model for the representation of market information that meets this
Multi-Agent Market Modeling of Foreign Exchange Rates
Zimmermann, Georg; Neuneier, Ralph; Grothmann, Ralph
A market mechanism is basically driven by a superposition of decisions of many agents optimizing their profit. The oeconomic price dynamic is a consequence of the cumulated excess demand/supply created on this micro level. The behavior analysis of a small number of agents is well understood through the game theory. In case of a large number of agents one may use the limiting case that an individual agent does not have an influence on the market, which allows the aggregation of agents by statistic methods. In contrast to this restriction, we can omit the assumption of an atomic market structure, if we model the market through a multi-agent approach. The contribution of the mathematical theory of neural networks to the market price formation is mostly seen on the econometric side: neural networks allow the fitting of high dimensional nonlinear dynamic models. Furthermore, in our opinion, there is a close relationship between economics and the modeling ability of neural networks because a neuron can be interpreted as a simple model of decision making. With this in mind, a neural network models the interaction of many decisions and, hence, can be interpreted as the price formation mechanism of a market.
Directory of Open Access Journals (Sweden)
Richard T. Koenig
2011-01-01
Full Text Available Applications of biosolids were compared to inorganic nitrogen (N fertilizer for two years at three locations in eastern Washington State, USA, with diverse rainfall and soft white, hard red, and hard white winter wheat (Triticum aestivum L. cultivars. High rates of inorganic N tended to reduce yields, while grain protein responses to N rate were positive and linear for all wheat market classes. Biosolids produced 0 to 1400 kg ha−1 (0 to 47% higher grain yields than inorganic N. Wheat may have responded positively to nutrients other than N in the biosolids or to a metered N supply that limited vegetative growth and the potential for moisture stress-induced reductions in grain yield in these dryland production systems. Grain protein content with biosolids was either equal to or below grain protein with inorganic N, likely due to dilution of grain N from the higher yields achieved with biosolids. Results indicate the potential to improve dryland winter wheat yields with biosolids compared to inorganic N alone, but perhaps not to increase grain protein concentration of hard wheat when biosolids are applied immediately before planting.
THE BERTRAND MODEL OF THE SINGLE MARKET
Directory of Open Access Journals (Sweden)
Vadasan Ioana
2010-12-01
Full Text Available Starting with the signification of the rationality hypothesis when the agent’s contentment is directly affected by the other agents’ decisions, the theory of games defines solutions for solving different situations of conflict. The economic actors have different behaviours of the Single Market. Oligopoly strategic behaviours were analysed by the Bertrand model. The two types revealed in the work show that strategic interactions are sensitive to the companies’ features, products and markets. Regarding the situation when we have an oligopoly competition, the companies make interdependent decisions in the environment affected by risk and uncertainty of the Single Market. For this reason it is an opportunity to study the structure of oligopoly type of of the Single Market with the aid of non – cooperative games.
Popular product development: strategy, innovation and decision making
Directory of Open Access Journals (Sweden)
Maria Cecília Sobral
2007-09-01
Full Text Available This work studies the decision process involved in the development of a popular product in Brazil for a multinational company. The method was case study. The product was launched in the market at the end of 2003, being the first popular product of the company in the world. Some interesting points of this study: a The importance of the new market (the bottom of income pyramid to the company; b The development of a product specifically addressed to the needs of this market with a totally customized solution; c The decision of a new product platform development.
Marketing to physicians in a digital world.
Manz, Christopher; Ross, Joseph S; Grande, David
2014-11-13
Pharmaceutical marketing can lead to overdiagnosis, overtreatment, and overuse of medications. Digital advertising creates new pathways for reaching physicians, allowing delivery of marketing messages at the point of care, when clinical decisions are being made.
A. VAN KERCKHOVE; I. VERMEIR; M. GEUENS
2009-01-01
Marketers often use salient stimuli to draw consumers’ attention to a specific brand in the hope that a selective focus on the own brand increases the sales of this brand. However, previous studies are inconsistent concerning the impact that selectively focusing on a specific brand has on final brand choice. To offer an explanation for these inconsistent results, this paper introduces decision involvement as a moderator of the relation between selective focus and attitude-decision consistency...
Marketing for Special Libraries and Information Centers: The Positioning Process.
Sterngold, Arthur
1982-01-01
The positioning process of marketing used by special libraries and information centers involves two key decisions from which other decisions are derived: to which user groups marketing programs and services will be directed; and which information needs will be served. Two cases are discussed and a bibliography is provided. (EJS)
The impact of global oil price shocks on China’s bulk commodity markets and fundamental industries
International Nuclear Information System (INIS)
Zhang, Chuanguo; Chen, Xiaoqing
2014-01-01
This paper investigated the reaction of aggregate commodity market to oil price shocks and also explored the effects of oil price shocks on China's fundamental industries: metals, petrochemicals, grains and oilfats. We separated the volatilities of oil price into expected, unexpected and negatively expected categories to identify how oil prices influence bulk commodity markets. We contrasted the results between different periods and among classified indices, in order to discover the significant changes in recent years and the differences at an industry level. Our results indicate that the aggregate commodity market was affected by both expected and unexpected oil price volatilities in China. The impact of unexpected oil price volatilities became more complex after 2007. The metals and grains indices did not significantly respond to the expected volatility in oil prices, in contrast to the petrochemicals and oilfats indices. These results not only contribute to advancing the existing literature, but also merit particular attention from policy makers and market investors in China. - Highlights: • We investigated the impact of global oil price shocks on China’s bulk commodity markets and fundamental industries. • The aggregate commodity market was affected by both expected and unexpected oil price volatilities. • The impact of unexpected oil price volatilities became more complex after 2007. • The metals and grains indices did not significantly respond to the expected volatility in oil prices
Creating effective social marketing: let your customer be your guide.
Brookes, R
2000-02-01
Social marketing uses commercial marketing techniques to change behaviors that benefit individuals or society in general. Unlike conventional marketing, which seeks to sell products or services, social marketing aims to promote voluntary behavior change. Some examples of behaviors that have changed due to social marketing are: using seat belts, wearing bike helmets, child immunizations, and smoking cessation. Although good social marketing campaigns use the same techniques as that of commercial marketers, by letting the customer be the guide for all major decisions, it is not primarily advertising and is not about top-down planning and decisions. Instead, it is about having a consumer orientation, which means understanding the target audience very well. An effective social marketer must be committed to ongoing communication with the audience in order to create programs, products, or practice that enable them to make the changes desired.
Abnormal grain growth: a non-equilibrium thermodynamic model for multi-grain binary systems
International Nuclear Information System (INIS)
Svoboda, J; Fischer, F D
2014-01-01
Abnormal grain growth as the abrupt growth of a group of the largest grains in a multi-grain system is treated within the context of unequal retardation of grain growth due to the segregation of solute atoms from the bulk of the grains into the grain boundaries. During grain boundary migration, the segregated solute atoms are dragged under a small driving force or left behind the migrating grain boundary under a large driving force. Thus, the solute atoms in the grain boundaries of large grains, exhibiting a large driving force, can be released from the grain boundary. The mobility of these grain boundaries becomes significantly higher and abnormal grain growth is spontaneously provoked. The mean-field model presented here assumes that each grain is described by its grain radius and by its individual segregation parameter. The thermodynamic extremal principle is engaged to obtain explicit evolution equations for the radius and segregation parameter of each grain. Simulations of grain growth kinetics for various conditions of segregation with the same initial setting (100 000 grains with a given radius distribution) are presented. Depending on the diffusion coefficients of the solute in the grain boundaries, abnormal grain growth may be strongly or marginally pronounced. Solute segregation and drag can also significantly contribute to the stabilization of the grain structure. Qualitative agreement with several experimental results is reported. (paper)
A complementarity model for solving stochastic natural gas market equilibria
International Nuclear Information System (INIS)
Jifang Zhuang; Gabriel, S.A.
2008-01-01
This paper presents a stochastic equilibrium model for deregulated natural gas markets. Each market participant (pipeline operators, producers, etc.) solves a stochastic optimization problem whose optimality conditions, when combined with market-clearing conditions give rise to a certain mixed complementarity problem (MiCP). The stochastic aspects are depicted by a recourse problem for each player in which the first-stage decisions relate to long-term contracts and the second-stage decisions relate to spot market activities for three seasons. Besides showing that such a market model is an instance of a MiCP, we provide theoretical results concerning long-term and spot market prices and solve the resulting MiCP for a small yet representative market. We also note an interesting observation for the value of the stochastic solution for non-optimization problems. (author)
A complementarity model for solving stochastic natural gas market equilibria
International Nuclear Information System (INIS)
Zhuang Jifang; Gabriel, Steven A.
2008-01-01
This paper presents a stochastic equilibrium model for deregulated natural gas markets. Each market participant (pipeline operators, producers, etc.) solves a stochastic optimization problem whose optimality conditions, when combined with market-clearing conditions give rise to a certain mixed complementarity problem (MiCP). The stochastic aspects are depicted by a recourse problem for each player in which the first-stage decisions relate to long-term contracts and the second-stage decisions relate to spot market activities for three seasons. Besides showing that such a market model is an instance of a MiCP, we provide theoretical results concerning long-term and spot market prices and solve the resulting MiCP for a small yet representative market. We also note an interesting observation for the value of the stochastic solution for non-optimization problems
Outcome manipulation in corporate prediction markets
DEFF Research Database (Denmark)
Ottaviani, Marco; Sørensen, Peter Norman
2007-01-01
This paper presents a framework for applying prediction markets to corporate decision-making. The analysis is motivated by the recent surge of interest in markets as information aggregation devices and their potential use within firms. We characterize the amount of outcome manipulation that results...
HMO marketing and selection bias: are TEFRA HMOs skimming?
Lichtenstein, R; Thomas, J W; Watkins, B; Puto, C; Lepkowski, J; Adams-Watson, J; Simone, B; Vest, D
1992-04-01
The research evidence indicates that health maintenance organizations (HMOs) participating in the Tax Equity and Fiscal Responsibility Act of 1982 (TEFRA) At-Risk Program tend to experience favorable selection. Although favorable selection might result from patient decisions, a common conjecture is that it can be induced by HMOs through their marketing activities. The purpose of this study is to examine the relationship between HMO marketing strategies and selection bias in TEFRA At-Risk HMOs. A purposive sample of 22 HMOs that were actively marketing their TEFRA programs was selected and data on organizational characteristics, market area characteristics, and HMO marketing decisions were collected. To measure selection bias in these HMOs, the functional health status of approximately 300 enrollees in each HMO was compared to that of 300 non-enrolling beneficiaries in the same area. Three dependent variables, reflecting selection bias at the mean, the low health tail, and the high health tail of the health status distribution were created. Weighted least squares regressions were then used to identify relationships between marketing elements and selection bias. Subject to the statistical limitations of the study, our conclusion is that it is doubtful that HMO marketing decisions are responsible for the prevalence of favorable selection in HMO enrollment. It also appears unlikely that HMOs were differentially targeting healthy and unhealthy segments of the Medicare market.
Down the Slippery Slope: Ethics and the Technical Writer as Marketer.
Bryan, John
1992-01-01
Discusses some of the ethical dilemmas faced by writers who prepare marketing materials in engineering organizations. Describes social, political, economic, and legal changes in the professions during the last 30 years and the growing influence of market-driven decisions on ethical decision making. (PRA)
Marketing and social change: the parallels.
Da Cunha, G
1995-01-01
Social marketing became respectable only in the late 1970s in places like Indonesia, Brazil, Egypt, Honduras, and Gambia. In practice social change and marketing are both about modifying group behavior. Social change provides opportunities for marketing, which is the process that identifies the unmet consumer need and satisfies it at a profit. Social research and production technologies are involved in market segmentation, target group selection, pricing, distribution, selling, and promotion. The crucial, people-centered and community-based characteristic of marketing is its social relevance. Marketing is a neutral methodology and social marketing is its adaptation to social imperatives. Among a set of underlying ideas related to marketing is the primacy of the consumer in all marketing decisions. Marketing clusters are a way of analyzing a situation, making a product, and pricing and distributing it. Demand is the driving force behind marketing with the components of price, performance, and decision. The benefit obtained from the product must justify the price. Advertising is commercial mass persuasion, the centerpiece of promotion; it is also needed for marketing communications. Promotional tools include special price offers, merchandizing, and dealer incentive schemes. Straightforward information rarely causes lasting behavioral changes. In a Bangladeshi community, 90% of women could have correct knowledge about oral rehydration salts, yet only 8% of them might actually use them correctly. Information that is resisted does not work, yet huge amounts of money go into producing manuals, leaflets, radio programs, and posters. The issues of distribution and competition are often neglected in social marketing programs. Other deficiencies are failure to monitor, evaluate, and innovate. To be successful, social marketing must aim at a 100% conversion of the market actors. Some successes of the social marketing approach include: a nutrition education and behavior change
New Brunswick Market Design Committee : market design issues paper : choice of market model
International Nuclear Information System (INIS)
2001-01-01
A model for the competitive electricity market in New Brunswick was not specified by the White Paper: New Brunswick Energy Policy, published in March 2001. One of the tasks of the Market Design Committee (MDC) is to select a market model for the province. This report was prepared with this objective in mind. It begins by providing a description of the basic functions that must be performed by any electricity system. Different market models will function differently, and a descriptions of how the functions would be performed under each model is presented. Considering the specific size and geographic location of New Brunswick, a number of actual markets that could be of interest are presented. The various electricity markets normally use one of four market models: vertically integrated monopoly utility, a competitive pool market, a bilateral contract market, and a single-buyer market. The first model was not explained as it represents the existing, non-competitive model whereby the government owns and/or regulates price and investment decision. The case where a market operator receives bids and offers from buyers and sellers and matches them to derive a price and schedule for the spot market is what is called the competitive pool market. When electricity trade takes place through a series of contracts between individual buyers and sellers, it is referred to as a bilateral contract market. Finally, the single-buyer market is defined as a monopoly where the buyer purchases from multiple sellers based on competition amongst them. Different examples are provided of applications of the three markets described in the paper. Both New England and New Zealand were chosen to better illustrate the concepts of a fully competitive pool-based market, as they either have close ties to New Brunswick, or share physical similarities. The single-buyer model is illustrated by the case of Northern Ireland where size is similar. The choices made in Quebec were described in the final
Technology diffusion of energy-related products in residential markets
Energy Technology Data Exchange (ETDEWEB)
Davis, L.J.; Bruneau, C.L.
1987-05-01
Acceptance of energy-related technologies by end residential consumers, manufacturers of energy-related products, and other influential intermediate markets such as builders will influence the potential for market penetration of innovative energy-related technologies developed by the Department of Energy, Office of Building and Community Systems (OBCS). In this report, Pacific Northwest Laboratory reviewed the available information on technology adoption, diffusion, and decision-making processes to provide OBCS with a background and understanding of the type of research that has previously been conducted on this topic. Insight was gained as to the potential decision-making criteria and motivating factors that influence the decision-maker(s) selection of new technologies, and some of the barriers to technology adoption faced by potential markets for OBCS technologies.
Using Data to Optimize Community College Marketing
Clagett, Craig A.
2012-01-01
Marketing is an essential component of an effective enrollment management plan. The broad mission of a comprehensive community college requires multiple, targeted communications campaigns. Institutional research can contribute to marketing success at all phases of decision making.
Improvement an enterprises marketing performance measurement system
Directory of Open Access Journals (Sweden)
Stanković Ljiljana
2013-01-01
Full Text Available Business conditions in which modern enterprises do business are more and more complex. The complexity of the business environment is caused by activities of external and internal factors, which imposes the need for the turn in management focus. One of key turns is related to the need of adaptation and development of new business performance evaluation systems. The evaluation of marketing contribution to business performance is very important however a complex task as well. The marketing theory and practice indicates the need for developing adequate standards and systems for evaluating the efficiency of marketing decisions. The better understanding of marketing standards and ways that managers use is a very important factor that affects the efficiency of strategic decision-making. The paper presents the results of researching the way in which managers perceive and apply marketing performance measures. The data that were received through the field research sample enabled the consideration of the managers' attitudes on practical ways of implementing marketing performance measurement and identifying measures that managers imply as used mostly in business practice.
A grain-boundary diffusion model of dynamic grain growth during superplastic deformation
International Nuclear Information System (INIS)
Kim, Byung-Nam; Hiraga, Keijiro; Sakka, Yoshio; Ahn, Byung-Wook
1999-01-01
Dynamic grain growth during superplastic deformation is modelled on the basis of a grain-boundary diffusion mechanism. On the grain boundary where a static and a dynamic potential difference coexist, matter transport along the boundary is assumed to contribute to dynamic grain growth through depositing the matter on the grain surface located opposite to the direction of grain-boundary migration. The amount of the diffusive matter during deformation is calculated for an aggregate of spherical grains and is converted to the increment of mean boundary migration velocity. The obtained relationship between the strain rate and the dynamic grain growth rate is shown to be independent of deformation mechanisms, provided that the grain growth is controlled by grain-boundary diffusion. The strain dependence, strain-rate dependence and temperature dependence of grain growth predicted from this model are consistent with those observed in superplastic ZrO 2 -dispersed Al 2 O 3
Social Media Marketing Plan for Lakeside Cafe
Saari, Mona
2017-01-01
The principles of marketing have always been about connecting with consumers at the right place at the right time. Nowadays that means meeting them where they are spending a lot of their time already: online. Engaging with brands has become a part of the buyer decision process. Social media effects consumers’ decisions to purchase more than ever before. This thesis aimed to create a social media marketing plan for a Finnish tourism company called Lakeside Cafe. The plan was based on the SOSTA...
Competition policies on the electricity markets
International Nuclear Information System (INIS)
Dubois, U.
2008-01-01
This article puts forward a critical analysis of European competition instruments and practices in terms of market power on the electricity wholesale markets. Due to the speck nature of electrical activities, competition policies come up against difficulties of market power identification at first, since there is no model for detecting perfectly the potential or real exertion of market power in this sector. What is more, since competition authorities rely on specific intervention methods, their ability to limit the exertion of market power is relatively low. For a large number of their interventions involves controlling concentrations. In the light of this double phenomenon, this article discusses some recent developments of European competition policies on the electricity wholesale markets. The sector inquiry of 2007 seems to mark the start of a new competition policy practice in the electricity sector. The initiative and decision-making power now seem to be nesting mainly at a European level where action is not only to be found in terms of controlling mergers and acquisitions, but also stretches to involve an in-depth evaluation of the way the different markets work. This action is manifested in decisions to investigate some companies as well as legislative proposals in the framework of the third package. Thus we are moving towards a greater monitoring of electricity markets using more formal supervision instruments and on a more continuous basis. (author)
Forecasting grain size distribution of coal cut by a shearer loader
Energy Technology Data Exchange (ETDEWEB)
Sikora, W; Chodura, J; Siwiec, J
1983-02-01
Analyzed are effects of shearer loader design on grain size distribution of coal, particularly on proportion of the finest size group and proportion of largest coal grains. The method developed by the IGD im. A.A. Skochinski Institute in Moscow is used. Effects of cutting tool design and mechanical coal properties are analyzed. Of the evaluated factors, two are of decisive importance: thickness of the coal chip cut by a cutting tool and coefficient of coal disintegration which characterizes coal behavior during cutting. Grain size distribution is also influenced by cutting tool geometry. Two elements of cutting tool design are of major importance: dimensions of the cutting edge and angle of attack. Effects of cutting tool design and coal mechanical properties on grain size distribution are shown in 12 diagrams. Using the forecasting method developed by the IGD im. A.A. Skochinski Institute in Moscow grain size distribution of coal cut by three shearer loaders is calculated: the KWB-3RDU with a drum 1600 mm in diameter, the KWB-6W with a drum 2500 mm in diameter, and a shearer loader being developed with a 1550 mm drum. The results of comparative evaluations are shown in two tables. 5 references.
Level of Fluoride in Soil, Grain and Water in Jalgaon District, Maharashtra, India.
Naik, Rahul Gaybarao; Dodamani, Arun Suresh; Vishwakarma, Prashanth; Jadhav, Harish Chaitram; Khairnar, Mahesh Ravindra; Deshmukh, Manjiri Abhay; Wadgave, Umesh
2017-02-01
Fluoride has an influence on both oral as well as systemic health. The major source of fluoride to body is through drinking water as well as through diet. Staple diet mainly depends on local environmental factors, food grains grown locally, its availability etc. Determination of fluoride level in these food grains is important. So, estimation of the amount of fluoride in grains and its relation to the sources of fluoride used for their cultivation viz., soil and water is important. To estimate the relation of fluoride concentration in grains (Jowar) with respect to that of soil and water used for their cultivation. Fifteen samples each of soil, water and grains were collected using standardized method from the same farm fields of randomly selected villages of Jalgaon district. Fluoride ion concentration was determined in laboratory using SPADNS technique. Mean difference in fluoride levels in between the groups were analyzed using ANOVA and Post-Hoc Tukey test. Linear regression method was applied to analyse the association of the fluoride content of grain with water and soil. There was a significant difference in between mean fluoride levels of soil and water (pwater and grain was found to be non significant (p=0.591). Also fluoride levels in all the three groups showed significant association with each other. Fluoride level of soil, grains and water should be adjusted to an optimum level. Soil has positive correlation with respect to uptake of fluoride by Jowar grains. So, Jowar grains with optimum fluoride content should be made available in the commercial markets so that oral and general health can be benefitted.
Risk management and portfolio optimization in volatile energy markets
International Nuclear Information System (INIS)
El-Ramly, Z.
2002-01-01
Characteristics of competitive markets, especially as they relate to the deregulated electricity market, are explained in terms of pricing, contracting, operation, the types of physical and financial products and services, and procurement decisions. The importance of market monitoring, organization monitoring and analysis, the understanding of market dynamics and the impacts of market data, price volatility and risk, and how they affect and are used in decision making are reviewed in some detail. A variety of proprietary task-specific power tools such as the ZE Data Manager, ZE XML Importer, ZE Market Analyzer, ZE Forward Price Models, ZE Trade Manager, and ZE Credit Risk Manager are described, and their application demonstrated. The inter-relatedness of price volatility and risk is discussed, along with the need to understand, monitor, quantify and deal with it on a continuous basis
Carpel size, grain filling, and morphology determine individual grain weight in wheat
Xie, Quan; Mayes, Sean; Sparkes, Debbie L.
2015-01-01
Individual grain weight is a major yield component in wheat. To provide a comprehensive understanding of grain weight determination, the carpel size at anthesis, grain dry matter accumulation, grain water uptake and loss, grain morphological expansion, and final grain weight at different positions within spikelets were investigated in a recombinant inbred line mapping population of bread wheat (Triticum aestivum L.)?spelt (Triticum spelta L.). Carpel size, grain dry matter and water accumulat...
An Agent-Based Computational Model for China’s Stock Market and Stock Index Futures Market
Directory of Open Access Journals (Sweden)
Hai-Chuan Xu
2014-01-01
Full Text Available This study presents an agent-based computational cross market model for Chinese equity market structure, which includes both stocks and CSI 300 index futures. In this model, we design several stocks and one index future to simulate this structure. This model allows heterogeneous investors to make investment decisions with restrictions including wealth, market trading mechanism, and risk management. Investors’ demands and order submissions are endogenously determined. Our model successfully reproduces several key features of the Chinese financial markets including spot-futures basis distribution, bid-ask spread distribution, volatility clustering, and long memory in absolute returns. Our model can be applied in cross market risk control, market mechanism design, and arbitrage strategies analysis.
Pengaruh Marketing Mix Terhadap Keputusan Pembelian Toyota Avanza Tipe G Di Surabaya
Setiawan, Wilson
2014-01-01
This research aims to analyze the impact of elemen's marketing mix such as product, price, place and promotion to Purchase Decision Toyota Avanza Type G at Surabaya. And then, between four element of marketing mix, the dominant element's of marketing to affect Purchase Decision Toyota Avanza type G at Surabaya. This research was conducting by distributing questionnaires to 100 consumers of Toyota Avanza type G. Analysis tool used to measure the impact of Marketing Mix to Purchase Decisionis ...
Why are Market Economies Politically Stable?
DEFF Research Database (Denmark)
Dalgaard, Carl-Johan Lars; Olsson, Ola
at the expense of other groups in society. If the gains from specialization become su¢ ciently large, however, a market economy will emerge. From being essentially noncooperative under self-sufficiency, the political decision making process becomes cooperative in the market economy, as the welfare of individuals...
Market surveillance for the food industry
DEFF Research Database (Denmark)
Grunert, Klaus G.; Brunsø, Karen
1993-01-01
, intraorganizational decision processes, and organizational resources. 8. For end users, cognitive structures can be measured by the instrument food-related life style, intraorganizational decision processes refer to family decision-making, and organizational resources to households' equipment with time and money. 9....... For distributors, decision-makers' cognitive structures may be measured by an instrument termed retail supplier evaluation style, intraorganizational decision processes refer to retail purchasing routines, and organizational resources to distributors overall sales, profit, number of outlets etc. 10....... For competitors, decision-makers' cognitive structures refer to their subjective key success factors, intraorganizational decision processes to managerial decision-making, and organizational resources to companies' scores on the market's key success factors....
Generation companies decision-making modeling by linear control theory
International Nuclear Information System (INIS)
Gutierrez-Alcaraz, G.; Sheble, Gerald B.
2010-01-01
This paper proposes four decision-making procedures to be employed by electric generating companies as part of their bidding strategies when competing in an oligopolistic market: naive, forward, adaptive, and moving average expectations. Decision-making is formulated in a dynamic framework by using linear control theory. The results reveal that interactions among all GENCOs affect market dynamics. Several numerical examples are reported, and conclusions are presented. (author)
Introduction to Modeling of Buying Decisions
Directory of Open Access Journals (Sweden)
O. Gruenwald
2011-01-01
Full Text Available Buying decision models of customers to adjust the competitiveness of organizations have been a challenge for marketing disciplines for several generations. This topic has been explored by researchers and academics in past years, and quite an extensive theoretical base exists with a number of approaches for dealing with this challenge.This paper presents some approaches for creating a customer decision model, and provides experimental results from an electronic investigation intended to build the Kano Model; to prove an ability to understand the modeling principle; and to find out the interpretation of the examined demand in a specific market segment involving students of a technical university. The last section of the paper contains a brief introduction to Choice-Based Modeling with Choice-Based Conjoint Analysis (CBC, which was tailored for modeling purchasing decisions.
Marketing decision support systems for strategy building.
Rao, S K
2000-01-01
Brand teams charged with the commercialization of pharmaceutical products in the pipeline operate in an uncertain environment. Market, customer and competitive interrelationships undergo changes, often in ways that are unpredictable with conventional research practices. This article describes a framework whereby such uncertainty can be managed more effectively in the context of ongoing business needs.
Directory of Open Access Journals (Sweden)
Savaş Sariozkan
2016-01-01
Full Text Available This study was conducted to determine the effects of dietary supplementation of dried distillers’ grain with soluble (DDGS and yucca (Yucca schidigera on broiler performance, intestinal viscosity, carcass traits, and marketing. A total of 360, 21-d-old male broiler chickens were divided into 4 groups as 1: Control (C, corn based diet, without DDGS and yucca (Y supplementation, 2: DDGS (30%, 3: C + Y (120 mg/kg Yucca and 4: DDGS (30% + Y (120 mg/kg with 6 replicates (15 chicks x 6 replicates. The study was performed between 21 to 42 days of age. As a result, there were no significant differences among the groups in terms of body weight, body weight gain, feed consumption, feed conversion ratio and mortality rate (P>0.05. The carcass traits and effects of different marketing type (whole sale or cutting parts on profit were compared. A slight decrease was determined in group 4 in terms of leg quarter ratio to cold carcass weight and carcass yield. Intestinal viscosity, bacterial counts and pH values (in duodenum and ileum were not different among the groups (P>0.05. The lowest production cost was determined in DDGS and DDGS+Y groups (P
Grain dissection as a grain size reducing mechanism during ice microdynamics
Steinbach, Florian; Kuiper, Ernst N.; Eichler, Jan; Bons, Paul D.; Drury, Martin R.; Griera, Albert; Pennock, Gill M.; Weikusat, Ilka
2017-04-01
Ice sheets are valuable paleo-climate archives, but can lose their integrity by ice flow. An understanding of the microdynamic mechanisms controlling the flow of ice is essential when assessing climatic and environmental developments related to ice sheets and glaciers. For instance, the development of a consistent mechanistic grain size law would support larger scale ice flow models. Recent research made significant progress in numerically modelling deformation and recrystallisation mechanisms in the polycrystalline ice and ice-air aggregate (Llorens et al., 2016a,b; Steinbach et al., 2016). The numerical setup assumed grain size reduction is achieved by the progressive transformation of subgrain boundaries into new high angle grain boundaries splitting an existing grain. This mechanism is usually termed polygonisation. Analogue experiments suggested, that strain induced grain boundary migration can cause bulges to migrate through the whole of a grain separating one region of the grain from another (Jessell, 1986; Urai, 1987). This mechanism of grain dissection could provide an alternative grain size reducing mechanism, but has not yet been observed during ice microdynamics. In this contribution, we present results using an updated numerical approach allowing for grain dissection. The approach is based on coupling the full field theory crystal visco-plasticity code (VPFFT) of Lebensohn (2001) to the multi-process modelling platform Elle (Bons et al., 2008). VPFFT predicts the mechanical fields resulting from short strain increments, dynamic recrystallisation process are implemented in Elle. The novel approach includes improvements to allow for grain dissection, which was topologically impossible during earlier simulations. The simulations are supported by microstructural observations from NEEM (North Greenland Eemian Ice Drilling) ice core. Mappings of c-axis orientations using the automatic fabric analyser and full crystallographic orientations using electron
Independent power and cogeneration in Ontario's new competitive electricity market
International Nuclear Information System (INIS)
Barnstable, A.G.
1999-01-01
The factors influencing the initial market pricing in the early years of Ontario's new electricity market were discussed with particular insight on the potential for near term development of independent power and cogeneration. The major factors influencing prices include: (1) no increase in retail prices, (2) financial restructuring of Ontario Hydro, (3) the Market Power Mitigation Agreement, (4) tighter power plant emissions standards, and (5) an electricity supply and demand balance. Generation competition is not expected to influence market pricing in the early years of the new electricity market. Prices will instead reflect the restructuring decisions of the Ontario government. The decision to have Ontario Power Generation Inc. (OPGI) as a single generator for Ontario Hydro's generation assets will ensure that average spot market pricing in the early market years will be close to a 3.8 c/kWh revenue cap
Word of mouth marketing applications on the internet
Gülmez, Mustafa
2011-01-01
Word of mouth marketing, also called WOMM in English, is a marketing strategyform via oral or written in which consumers share&spread other people aboutproduct or firm. Word of mouth marketing is an extremely important factor in theconsumer’s final purchase decision in the conscious societies on the internet. Thispaper aims to evaluate word of mouth marketing applications on the internet.
The Influence of Entry Mode Decisions on International Marketing Policies. A Framework
Directory of Open Access Journals (Sweden)
Fabio Musso
2012-05-01
Full Text Available Several studies on firms' marketing strategy in foreign markets revealed inconsistent resultsregarding the relationship between entry mode strategies and the adoption of marketing policies. Thisinconsistency was due to the diversity of assumptions used for the conceptualization of the influence of entrymodes on marketing strategies. The purpose of this paper is to offer a conceptual model that can support theanalysis of how the firm’s choice of entry mode may influence the adoption of marketing tools in the selectedmarket.
Chakraborty, Nirali M; Firestone, Rebecca; Bellows, Nicole
2013-01-01
The majority of social marketing programs are intended to reach the poor. It is therefore essential that social marketing organizations monitor the health equity of their programs and improve targeting when the poor are not being reached. Current measurement approaches are often insufficient for decision making because they fail to show a program's ability to reach the poor and demonstrate progress over time. Further, effective program equity metrics should be benchmarked against a national reference population and consider exposure, not just health outcomes, to measure direct results of implementation. This study compares two measures of health equity, concentration indices and wealth quintiles, using a defined reference population, and considers benefits of both measures together to inform programmatic decision making. Three datasets from recent cross-sectional behavioral surveys on malaria, HIV, and family planning from Nepal and Burkina Faso were used to calculate concentration indices and wealth quintiles. Each sample was standardized to national wealth distributions based on recent Demographic and Health Surveys. Wealth quintiles were generated and concentration indices calculated for health outcomes and program exposure in each sample. Chi-square and t-tests were used to assess statistical significance of results. Reporting wealth quintiles showed that recipients of Population Services International (PSI) interventions were wealthier than national populations. Both measures indicated that desirable health outcomes were usually concentrated among wealthier populations. Positive and significant concentration indices in all three surveys indicated that wealth and program exposure were correlated; however this relationship was not necessarily linear. In analyzing the equity of modern contraceptive use stratified by exposure to family planning messages in Nepal, the outcome was equitable (concentration index = 0.006, p = 0.68) among the exposed, while the wealthy
Method of decision tree applied in adopting the decision for promoting a company
Directory of Open Access Journals (Sweden)
Cezarina Adina TOFAN
2015-09-01
Full Text Available The decision can be defined as the way chosen from several possible to achieve an objective. An important role in the functioning of the decisional-informational system is held by the decision-making methods. Decision trees are proving to be very useful tools for taking financial decisions or regarding the numbers, where a large amount of complex information must be considered. They provide an effective structure in which alternative decisions and the implications of their choice can be assessed, and help to form a correct and balanced vision of the risks and rewards that may result from a certain choice. For these reasons, the content of this communication will review a series of decision-making criteria. Also, it will analyse the benefits of using the decision tree method in the decision-making process by providing a numerical example. On this basis, it can be concluded that the procedure may prove useful in making decisions for companies operating on markets where competition intensity is differentiated.
Volatility Spillover in Chinese Steel Markets
Fang, Wen
2018-03-01
This paper examines volatility spillover in Chinese steel markets by comparing spillover effects before and after steel futures market established and finds some interesting change. Volatility spillover method based on multi-GARCH model are proposed. The results show that there is significant proof for spillover effects from B2B electronic market to spot market, and two-way effects between futures and spot market. Market policy planners and practitioners could make decisions according to the master of spillovers. We also find that B2B e-market and futures market can both provide efficient protection against steel price volatility risk, B2B e-market offer a broad-based platform for trading steel commodities over time and space since e-market role in information flow process is dominant.
Portfolio optimization in electricity markets
International Nuclear Information System (INIS)
Liu, Min; Wu, Felix F.
2007-01-01
In a competitive electricity market, Generation companies (Gencos) face price risk and delivery risk that affect their profitability. Risk management is an important and essential part in the Genco's decision making. In this paper, risk management through diversification is considered. The problem of energy allocation between spot markets and bilateral contracts is formulated as a general portfolio optimization problem with a risk-free asset and n risky assets. Historical data of the PJM electricity market are used to demonstrate the approach. (author)
Grain-size sorting and slope failure in experimental subaqueous grain flows
Kleinhans, M.G.; Asch, Th.W.J. van
2005-01-01
Grain-size sorting in subaqueous grain flows of a continuous range of grain sizes is studied experimentally with three mixtures. The observed pattern is a combination of stratification and gradual segregation. The stratification is caused by kinematic sieving in the grain flow. The segregation is
DIRECT INVESTMENT ON REGIONAL MARKETS
Directory of Open Access Journals (Sweden)
LIVIU NEAMŢU
2013-08-01
Full Text Available Foreign direct investment are that category of investments that allow participation in leadership andeffective control of the companies in which it invests. It's so new firms, as well as the establishment ofinternational operations of the company through expansion of existing operations. Typically, the companyincurred in a market that is confined to a distinct geographical area, but the limits of market changes. Thechange can be the result of higher management decisions on market opening and development of a newtechnology or product. Markets with a lower level of development are likely to attract a higher level of directinvestments than those in more developed countries. The specific reasons behind the decision of a company toinvest abroad are operating efficiency, reduce risk, market development and Government policy in the hostcountry. Transnational corporations are large conglomerates which consists of the parent company and itssubsidiaries/branches, both in the country of residence and abroad. Transnational corporations affect stronglyboth the production and the world of international economic relations. This influence is determined by themotivations of expansion that they promote. The expansion of transnational corporations has as satisfying"ambitions" of global expansion, and impulsionate getting supraprofiturilor. The strength of these structures isbased on maximizing profits.
A decision algorithm for patch spraying
DEFF Research Database (Denmark)
Christensen, Svend; Heisel, Torben; Walter, Mette
2003-01-01
method that estimates an economic optimal herbicide dose according to site-specific weed composition and density is presented in this paper. The method was termed a ‘decision algorithm for patch spraying’ (DAPS) and was evaluated in a 5-year experiment, in Denmark. DAPS consists of a competition model......, a herbicide dose–response model and an algorithm that estimates the economically optimal doses. The experiment was designed to compare herbicide treatments with DAPS recommendations and the Danish decision support system PC-Plant Protection. The results did not show any significant grain yield difference...
Mohammadi Nasrabadi, Ali; Hosseinpour, Mohammad Hossein; Ebrahimnejad, Sadoullah
2013-05-01
In competitive markets, market segmentation is a critical point of business, and it can be used as a generic strategy. In each segment, strategies lead companies to their targets; thus, segment selection and the application of the appropriate strategies over time are very important to achieve successful business. This paper aims to model a strategy-aligned fuzzy approach to market segment evaluation and selection. A modular decision support system (DSS) is developed to select an optimum segment with its appropriate strategies. The suggested DSS has two main modules. The first one is SPACE matrix which indicates the risk of each segment. Also, it determines the long-term strategies. The second module finds the most preferred segment-strategies over time. Dynamic network process is applied to prioritize segment-strategies according to five competitive force factors. There is vagueness in pairwise comparisons, and this vagueness has been modeled using fuzzy concepts. To clarify, an example is illustrated by a case study in Iran's coffee market. The results show that success possibility of segments could be different, and choosing the best ones could help companies to be sure in developing their business. Moreover, changing the priority of strategies over time indicates the importance of long-term planning. This fact has been supported by a case study on strategic priority difference in short- and long-term consideration.
Protiére, Christel; Baker, Rachel; Genre, Dominique; Goncalves, Anthony; Viens, Patrice
2017-07-01
The past decades have seen advances in cancer treatments in terms of toxicity and side effects but progress in the treatment of advanced cancer has been modest. New drugs have emerged improving progression free survival but with little impact on overall survival, raising questions about the criteria on which to base decisions to grant marketing authorizations and about the authorization procedure itself. For decisions to be fair, transparent and accountable, it is necessary to consider the views of those with relevant expertise and experience. We conducted a Q-study to explore the views of a range of stakeholders in France, involving: 54 patients (18 months after diagnosis); 50 members of the general population; 27 oncologists; 19 healthcare decision makers; and 2 individuals from the pharmaceutical industry. Three viewpoints emerged, focussing on different dimensions entitled: 1) 'Quality of life (QoL), opportunity cost and participative democracy'; 2)'QoL and patient-centeredness'; and 3) 'Length of life'. Respondents from all groups were associated with each viewpoint, except for healthcare decision makers, who were only associated with the first one. Our results highlight plurality in the views of stakeholders, emphasize the need for transparency in decision making processes, and illustrate the importance of a re-evaluation of treatments for all 3 viewpoints. In the context of advanced cancer, our results suggest that QoL should be more prominent amongst authorization criteria, as it is a concern for 2 of the 3 viewpoints.
The gain from improved market efficiency
DEFF Research Database (Denmark)
Ejrnæs, Mette; Persson, Karl Gunnar
2010-01-01
demand as well as excess supply, which triggered off the tâtonnement process. Over time, adjustments to equilibrium, as measured by the half-life of a shock, became faster and violations of the law of one price become smaller. There were significant gains from improved market efficiency, which took place......This article looks at the gains from improved market efficiency in long-distance grain trade in the second half of the nineteenth century, when violations of the law of one price were reduced due to improved information transmission. Two markets, a major export centre, Chicago, and a major importer......, Liverpool, are analysed. We show that the law of one price equilibrium was an ‘attractor equilibrium'. The implication is that prices converged to that equilibrium in a tâtonnement process. Because of asymmetrically timed information between markets separated by long distances there were periods of excess...
Market-stage analysis enhances strategic planning.
McDonald, R B
1998-07-01
Changing market conditions are challenging healthcare organizations to determine how to allocate resources and make operational planning decisions to prepare for future changes. A vital part of meeting these challenges is understanding the impact of market stages, and using that knowledge to build effective business strategies. Financial modeling that includes market-stage information provides insight into market opportunities and presents a clearer picture of the organizational changes that will need to be implemented at each stage. Effective strategic action should take into account critical success factors in market responsiveness, organizational responsiveness, operational effectiveness, and financial strength.
Incorporating reliability evaluation into the uncertainty analysis of electricity market price
International Nuclear Information System (INIS)
Kang, Chongqing; Bai, Lichao; Xia, Qing; Jiang, Jianjian; Zhao, Jing
2005-01-01
A novel model and algorithm for analyzing the uncertainties in electricity market is proposed in this paper. In this model, bidding decision is formulated as a probabilistic model that takes into account the decision-maker's willingness to bid, risk preferences, the fluctuation of fuel-price, etc. At the same time, generating unit's uncertain output model is considered by its forced outage rate (FOR). Based on the model, the uncertainty of market price is then analyzed. Taking the analytical results into consideration, not only the reliability of the power system can be conventionally analyzed, but also the possible distribution of market prices can be easily obtained. The probability distribution of market prices can be further used to calculate the expected output and the sales income of generating unit in the market. Based on these results, it is also possible to evaluate the risk involved by generating units. A simple system with four generating units is used to illustrate the proposed algorithm. The proposed algorithm and the modeling technique are expected to helpful to the market participants in making their economic decisions
Labor Economists Get Their Microscope: Big Data and Labor Market Analysis.
Horton, John J; Tambe, Prasanna
2015-09-01
This article describes how the fine-grained data being collected by Internet labor market intermediaries, such as employment websites, online labor markets, and knowledge discussion boards, are providing new research opportunities and directions for the empirical analysis of labor market activity. After discussing these data sources, we examine some of the research opportunities they have created, highlight some examples of existing work that already use these new data sources, and enumerate the challenges associated with the use of these corporate data sources.
Energy Technology Data Exchange (ETDEWEB)
NONE
2007-07-01
The following lectures were held (selection of topics): The decision to the thermal energy law and EEG from the cabinet meeting at 5th December, 2007 (Heiko Schwarzburger); Comment of the opposition to the cabinet decisions and outline of the political activities of the European policy (Heinz-Josef Fell); The meaning of new systems for utilization of land for soil protection and climatic change (Uwe Schneider); State of the art: laws and terms of references (Lothar Breidenbach); Bioenergy the interface industry - strategic challenges (Hilmar Platz); Actual developments with the promotion of the bioenergy by EEG and thermal energy law (Nicole Pippke); National biomass strategies in the European Union - project BAP DRIVER (Alexandra Lermen); Effects of the trade from biofuels to meet the development extensions of the European Union on area requirements (Enver Doruk Oezdemir); Energy region Rhein-Sieg: Renewable energies in the association - modelling of self-sufficient regions (Rolf Beyer); Potentials of value added in regions - results from the BMU project BioRegio (Georg Wagener Lohse); Posibilities and terms of references for increasing the potentials of biomass (Cornelia Behm); What can bioenergies perform in mix of renewable energies? - Discussion contribution for the limited potential of the bio energies (Susanne Jung); Panel discussion with representatives from the policy: Surface competition - full grain instead of full power; Fermentation gas - economy and experiences from bank view (Joerg-Uwe Fischer); Financing concept of large-scale projects by the example of the biological gas facility in Penkun (Balthasar Schramm); Economy factors for the gas feed - examples from consultant practice (Markus Helm); Stabilization or endangerment agriculture? Realizations from the field study 'biological gas facilities in Bavaria' (Wilfried Zoerner); Bioenergy - chances for investors (Daniel Kellermann); Private Equity within the range of bioenergy (Andrew Murphy
Edzesi, Wisdom M; Dang, Xiaojing; Liang, Lijun; Liu, Erbao; Zaid, Imdad U; Hong, Delin
2016-01-01
Mining elite alleles for grain size and weight is of importance for the improvement of cultivated rice and selection for market demand. In this study, association mapping for grain traits was performed on a selected sample of 628 rice cultivars using 262 SSRs. Grain traits were evaluated by grain length (GL), grain width (GW), grain thickness (GT), grain length to width ratio (GL/GW), and 1000-grain weight (TGW) in 2013 and 2014. Our result showed abundant phenotypic and genetic diversities found in the studied population. In total, 2953 alleles were detected with an average of 11.3 alleles per locus. The population was divided into seven subpopulations and the levels of linkage disequilibrium (LD) ranged from 34 to 84 cM. Genome-wide association mapping detected 10 marker trait association (MTAs) loci for GL, 1MTAs locus for GW, 7 MTAs loci for GT, 3 MTAs loci for GL/GW, and 1 MTAs locus for TGW. Twenty-nine, 2, 10, 5, and 3 elite alleles were found for the GL, GW, GT, GL/GW, and TGW, respectively. Optimal cross designs were predicted for improving the target traits. The accessions containing elite alleles for grain traits mined in this study could be used for breeding rice cultivars and cloning the candidate genes.
an analysis of perceived prominent decision making areas in ...
African Journals Online (AJOL)
p2333147
Keywords: Game ranch management, decision making, risk perception, springbuck. ABSTRACT ..... environment, herd management (herd structure) and marketing and client satisfaction .... Prospect theory: An analysis of decision under risk.
Decision Making in the Stock Market: Incorporating Psychology with Finance
Chandra, Abhijeet
2008-01-01
The decision-making by individual investors is usually based on their age, education, income, investment portfolio, and other demographic factors. The impact of behavioural aspect of investing is, however, often ignored. The objective of this paper is to explore the impact of behavioural factors and investor’s psychology on their decision-making, and to examine the relationship between investor’s attitude towards risk and behavioural decision-making. The research uses the literature relevant ...
Affective Decision Making and the Ellsberg Paradox
Anat Bracha; Donald J. Brown
2008-01-01
Affective decision-making is a strategic model of choice under risk and uncertainty where we posit two cognitive processes -- the "rational" and the "emotional" process. Observed choice is the result of equilibrium in this intrapersonal game. As an example, we present applications of affective decision-making in insurance markets, where the risk perceptions of consumers are endogenous. We derive the axiomatic foundation of affective decision making, and show that affective decision making is ...
Promotion of Renewable Energy in a Liberalised Energy Market
DEFF Research Database (Denmark)
Meyer, Niels I
1998-01-01
government promotion of energy conservation and of systems based on renewable energy sources. This type of policy may in some instanes conflict with the principles of the unregulated commercial market. The official Danish target is that 35% of energy demand should be covered by renewables by year 2030......Liberalisation of energy markets has been progressing among OECD countries since the early nineties. In Europe this trend was accelerated by the decision in December 1996 by the EU Council of Ministers to adopt a new EU directive on liberalisation of the electricity market. This decision would lead...
7 CFR 1421.113 - Recourse marketing assistance loans.
2010-01-01
... assistance loan collateral may not be delivered or forfeited to CCC in satisfaction of the loan indebtedness... 7 Agriculture 10 2010-01-01 2010-01-01 false Recourse marketing assistance loans. 1421.113 Section... CORPORATION, DEPARTMENT OF AGRICULTURE LOANS, PURCHASES, AND OTHER OPERATIONS GRAINS AND SIMILARLY HANDLED...
Decision on risk-averse dual-channel supply chain under demand disruption
Yan, Bo; Jin, Zijie; Liu, Yanping; Yang, Jianbo
2018-02-01
We studied dual-channel supply chains using centralized and decentralized decision-making models. We also conducted a comparative analysis of the decisions before and after demand disruption. The study shows that the amount of change in decision-making is a linear function of the amount of demand disruption, and it is independent of the risk-averse coefficient. The optimal sales volume decision of the disturbing supply chain is related to market share and demand disruption in the decentralized decision-making model. The optimal decision is only influenced by demand disruption in the centralized decision-making model. The stability of the sales volume of the two models is related to market share and demand disruption. The optimal system production of the two models shows robustness, but their stable internals are different.
Putting forth marketing competencies strength with collaborating partners in the hotel industry
Ku, E. C.
2014-01-01
The research objectives of the study investigated how the service advantage, competencies of sales and marketing influenced marketing team performance via joint decision-making. Collaborating with partners will increase the relationship boundaries, joint decision-making is an important mediating factor among competencies and performance, and the director of sales and marketing has the responsibility to develop consistent processes; furthermore, a hotel needs to be innovative to be the leading...
The Economics of Biofuel Policies. Impacts on Price Volatility in Grain and Oilseed Markets
Gorter, de H.; Drabik, D.
2015-01-01
The global food crises of 2008 and 2010 and the increased price volatility revolve around biofuels policies and their interaction with each other, farm policies and between countries. The Economics of Biofuel Policies focuses on the role of biofuel policies in creating turmoil in the world grains
Impact of Public Market Information System (PMIS) on Farmers Food Marketing Decisions: Case of Benin
Kpenavoun Chogou, Sylvain; Lebailly, Philippe; Adegbidi, Anselme; Gandonou, Esaie
2009-01-01
To sell their surpluses of maize, the main staple in Benin, farmers may choose among three modes of transaction: they may sell under a contract with itinerant traders, or they may sell without a contract at the farmgate or on distant markets. It has been postulated that farmers may choose a profitable mode of transaction if they have good access to information on the prevailing market conditions. Using detailed farm household survey data from Benin, this paper applies the Nested Logit model t...
GROUPS DECISION MAKING WITHIN THE ORGANIZATION
Directory of Open Access Journals (Sweden)
Anca Stan
2008-12-01
Full Text Available In a highly global market, organizations that have the ability to analyze and rapidly respond to the constantly changing marketplace will have the greatest chance of remaining competitive and profitable. Group decision making is the process of arriving at a judgment based upon the feedback of multiple individuals. Due to the importance of the group decision making process, decision making models can be used to establish a systematic means of developing effective group decision making. Once a decision has been made, the members of the group should be willing to accept it and support its implementations.
A comparison of grain boundary evolution during grain growth in fcc metals
International Nuclear Information System (INIS)
Brons, J.G.; Thompson, G.B.
2013-01-01
Grain growth of Cu and Ni thin films, subjected to in situ annealing within a transmission electron microscope, has been quantified using a precession-enhanced electron diffraction technique. The orientation of each grain and its misorientation with respect to its neighboring grains were calculated. The Cu underwent grain growth that maintained a monomodal grain size distribution, with its low-angle grain boundaries being consumed, and the Ni exhibited grain size distributions in stages, from monomodal to bimodal to monomodal. The onset of Ni’s abnormal grain growth was accompanied by a sharp increase in the Σ3 and Σ9 boundary fractions, which is attributed to simulation predictions of their increased mobility. These Σ3 and Σ9 fractions then dropped to their room temperature values during the third stage of grain growth. In addition to the Σ3 and Σ9 boundaries, the Σ5 and Σ7 boundaries also underwent an increase in total boundary fraction with increasing temperature in both metals
Energy Technology Data Exchange (ETDEWEB)
Anon.
1998-07-01
A merger of electricity companies which hold a dominant market position in geographically different markets (here: France and Austria) does not lead to creation or strengthening of a dominant market position in the European Economic Area or an essential part thereof. This is the appealable head note of the decision. (orig./CB) [Deutsch] Ein Zusammenschluss von Stromversorgungsunternehmen, die jeweils auf geographisch voneinander getrennten Maerkten (hier: Frankreich und Oesterreich) beherrschend sind, fuehrt nicht zu einer Schaffung oder Verstaerkung einer marktbeherrschenden Stellung im europaeischen Wirtschaftsraum (EWR) oder einem wesentlichen Teil dieses Gebiets. So lautet der nicht amtliche Leitsatz der Entscheidung. (orig./CB)
A note on strategic delegation : The market share case
Jansen, Thijs; van Lier, Arie; van Witteloostuijn, Arjen
We consider a two-stage market share delegation game with two competing firms. Each owner delegates the production decision to a manager. Each manager's remuneration is a weighted sum of profits and market share. The market share delegation game results in higher duopoly profits than the sales
营销伦理决策测量研究述评与展望%Review and Prospect of Studies on Marketing Ethical Decision Making Measurement
Institute of Scientific and Technical Information of China (English)
田虹; 王汉瑛
2015-01-01
The recent high-profile business ethics scandals are drawing the attention of the theoretical and practical circles on the topic of ethical decision making. Marketing is one of the high-risk areas that easy to trigger ethical dilemmas, in the process of frequent contact between marketers and various stakeholders, a variety of interest groups and values conflict and end up with triggering ethical dilemmas. The studies on marketing ethical decision making in the West start earlier, while the domestic research in this field is only in its infancy. To promote the validation and development of the relevant theoretical and empirical researches, the paper focuses on systematically sorting out and analyzing the theoretical models, measurement scales of marketing ethical decision making in the West,so as to find out the drawbacks of the existing researches and the future research directions.%商业伦理丑闻的频发引起了国内外理论界和实践界对伦理决策问题的关注。市场营销是伦理困境高发领域之一,在营销人员与各个利益相关者频繁接触的过程中,各种利益集团和价值观相互冲突,容易触发伦理困境。西方对营销伦理决策的研究较早,而中国的相关研究还只处于起步阶段。为推进相关理论和实证研究在中国的验证和拓展,文章对西方营销伦理决策的理论模型、测量量表进行了系统的梳理和分析,以发现现有研究的不足和未来研究的方向。
Directory of Open Access Journals (Sweden)
Eduardo L. Giménez
2003-10-01
Full Text Available The Prestige tankship with 77.000 Tons of fuel suffered an accident on November 13th, 2002 at 45 miles from Galician coast under a storm. Although the ship arrived as close as 5 miles from Galiza, Spanish government refused to admit it at any harbor, but to send off-shore northwest direction. This was the first in a number of decisions that provoked the widest oil pollution ever from Exxon Valdez accident. In this paper it is shown that the political decisions first taken by Spanish government may be understood in the light of economic theory: first due to missing markets for pollution accidents both domestic and international, i.e. the non existence of any international maritime protocol; and second, because of Spanish government incompetence by neglecting the counsel of scientific institutions to assess the possible risks in the event of a catastrophe, which made the authorities to misperceive the risks involved on the decisions taken, and then hid to population information about all possible dangers. It is argued that the latter magnified the catastrophe -both ecological and social-, and the former became the government objective closer to the individual coastal population interests than to the social planner, so that the observed outcome was (obviously the well-known free-rider theoretical inefficient result found in the economic theory with externalities, i.e., the Spanish, and later the French, Atlantic coast were fully polluted. This paper has two main goals. First, at the theoretical level, to show the need to introduce the political decision analysis into the economic theory. Second, as a policy recommendation, it is an appeal for the need of an international maritime protocol, which includes scientific assessment for this kind of situations, places of refuge, and a suitable com pensation scheme from those who are benefited, so that this kind of political decisions and this type of disasters will be repeated Never More (Nunca Mais.
CONCEPT AND EVOLUTION OF BANK MARKETING
Directory of Open Access Journals (Sweden)
Turkes (Vint Mirela Catalina
2010-12-01
Full Text Available The bank marketing, a specialized field of the marketing, has emerged following the extensive development of the general marketing and following the appearance, separation and development of services marketing. The article shows the appearance, development and delimitation of the bank marketing concept following the increase of the financial-banking sector in all world countries due to the appearance of new competitors and the competition intensification. The research consisted in presenting the evolution stages of the bank marketing and the manner in which the concept has been approached and perceived, in time, by various Romanian and foreign specialists. Through analysis, I have shown the importance of including the bank marketing concept into the assembly of tactical and strategic decisions of the banking companies.
International Nuclear Information System (INIS)
Koenig, R.T.; Cogger, C.G.; Bary, A.I.
2011-01-01
Applications of bio solids were compared to inorganic nitrogen (N) fertilizer for two years at three locations in eastern Washington State, USA, with diverse rainfall and soft white, hard red, and hard white winter wheat (Triticum aestivum L.) cultivars. High rates of inorganic N tended to reduce yields, while grain protein responses to N rate were positive and linear for all wheat market classes. Bio solids produced 0 to 1400 kg ha -1 (0 to 47%) higher grain yields than inorganic N. Wheat may have responded positively to nutrients other than N in the bio solids or to a metered N supply that limited vegetative growth and the potential for moisture stress-induced reductions in grain yield in these dry land production systems. Grain protein content with bio solids was either equal to or below grain protein with inorganic N, likely due to dilution of grain N from the higher yields achieved with bio solids. Results indicate the potential to improve dry land winter wheat yields with bio solids compared to inorganic N alone, but perhaps not to increase grain protein concentration of hard wheat when bio solids are applied immediately before planting.
THE DECISION OF GOING PUBLIC – WHEN, WHERE AND WHY?
Directory of Open Access Journals (Sweden)
PĂTRAȘCU (SANDU, DIANA – RAMONA
2014-02-01
Full Text Available The decisions of the company, in what it concerns financial resources, play a key role in its existence and evolution. Funding through the stock exchange, due to its implications, is especially challenging in the current economic and financial enviroment. By bringing into question the results of relevant studies, we aimed to answer three key questions about the decision of firms to become public: when is the appropriate time, on what market to start selling primary shares and wich are the main implications of this decision? Although a theoretical work, we consider the paper to be of interest due to the whay results of specialized studies were systematized. The overall conclusion is that there are no firm or unanimous answers. Most opinions converge to the idea that the perfect time for a company to become public is when the stock market is growing or marked by optimism. Regarding the question on what market to open to the public investors, most studies recommend international markets due to their size and higher chances of success. However, as any financial decision, the decision to become public involves positive and negative effects. Arguments in favor of the initiative to become public and cons of such an approach are addressed in the same manner, by reference to relevant studies undertaken in the field.
Agronomic performance and stability of andean common bean lines with white grains in Brazil
Directory of Open Access Journals (Sweden)
Helton Santos Pereira
2014-06-01
Full Text Available This work evaluated the effect of genotype by environment interaction in Andean common bean lines with white grains, in Central Southern Brazil, to identify lines with high agronomic performance, stability and adaptability, aiming to meet domestic demand and to increase the Brazilian participation in the foreign market of common bean. Nineteen trials with twelve Andean lines were conducted in 2007, 2008 and 2009, in Central Southern Brazil. Grain yield and other agronomic traits were evaluated. Data were subjected to analysis of variance and of adaptability/stability using Annicchiarico and modified AMMI methods. Significant differences were found between lines for all traits evaluated. Genotype by environment interaction was important for lines with Andean origin and white seed. The utilization of weighted mean of absolute scores and yield with the AMMI results enabled the identification of the most stable and adapted lines. Lines Poroto Alubia, CNFB 16211, Ouro Branco and WAF 160 were stable and adapted, using both methods. CNFB 16211 line presented high agronomic performance, stability and adaptability and therefore this line may be a new cultivar. USWA 70 and WAF 75 lines presented grain size similar to that required by the foreign market and superior to the Brazilian cultivars, besides favorable agronomic traits, and thus these lines may be indicated as new cultivars.
Essays on competition in electricity markets
Bustos Salvagno, Ricardo Javier
The first chapter shows how technology decisions affect entry in commodity markets with oligopolistic competition, like the electricity market. I demonstrate an entry deterrence effect that works through cost uncertainty. Technology's cost uncertainty affects spot market expected profits through forward market trades. Therefore, incentives to engage in forward trading shape firms' decisions on production technologies. I show that high-cost but low-risk technologies are adopted by risk-averse incumbents to deter entry. Strategic technology adoption can end in a equilibrium where high-cost technologies prevail over low-cost but riskier ones. In the case of incumbents who are less risk-averse than entrants, entry deterrence is achieved by choosing riskier technologies. The main results do not depend on who chooses their technology first. Chapter two examines the Chilean experience on auctions for long-term supply contracts in electricity markets from 2006 to 2011. Using a divisible-good auction model, I provide a theoretical framework that explains bidding behavior in terms of expected spot prices and contracting positions. The model is extended to include potential strategic behavior on contracting decisions. Empirical estimations confirm the main determinants of bidding behavior and show heterogeneity in the marginal cost of over-contracting depending on size and incumbency. Chapter three analyzes the lag in capacity expansion in the Chilean electricity market from 2000 to 2004. Regarded as a result of regulatory uncertainty, the role of delays in the construction of a large hydro-power plant has been overlooked by the literature. We argue that those delays postponed projected investment and gave small windows of opportunity that only incumbents could take advantage of. We are able to retrace the history of investments through real-time information from the regulator's reports and a simple model enables us to explain the effect of those delays on suggested and under
TARGET MARKET SELECTION IN FRESH FRUIT-VEGETABLE SECTOR USING FUZZY VIKOR METHOD
Tosun, Nedret
2017-01-01
Purpose- Companieshave to open up to new markets in order to develop and increase theircompetitiveness in the face of globalization and technological revolution.Target market selection is an important issue that needs to be addressed withpriority in terms of efficient use of resources. Methodology- The problemof market selection is a multi-criteria decision-making problem due to itsnature which requires the evaluation of different and sometimes conflictingcriteria in the decision-making proce...
Business Ethics in Globalized Financial Markets
Peter Koslowski
2006-01-01
Globalization extends the space of the things that are simultaneous for the human. This applies particularly to the decision-making in financial markets. The global market for capital is one of the main causes for globalization. How is this process of globalization to be judged from the point of view of business ethics? The paper investigates the ethical foundations of capital markets and of financial consulting. It analyzes the foundational theories of corporate governance in the Anglo-Ameri...
Mechanism of secondary recrystallization of Goss grains in grain-oriented electrical steel
Hayakawa, Yasuyuki
2017-12-01
Since its invention by Goss in 1934, grain-oriented (GO) electrical steel has been widely used as a core material in transformers. GO exhibits a grain size of over several millimeters attained by secondary recrystallization during high-temperature final batch annealing. In addition to the unusually large grain size, the crystal direction in the rolling direction is aligned with , which is the easy magnetization axis of α-iron. Secondary recrystallization is the phenomenon in which a certain very small number of {110} (Goss) grains grow selectively (about one in 106 primary grains) at the expense of many other primary recrystallized grains. The question of why the Goss orientation is exclusively selected during secondary recrystallization has long been a main research subject in this field. The general criterion for secondary recrystallization is a small and uniform primary grain size, which is achieved through the inhibition of normal grain growth by fine precipitates called inhibitors. This paper describes several conceivable mechanisms of secondary recrystallization of Goss grains mainly based on the selective growth model.
Experiments on asset markets & decision making : The role of information and time
Xu, Yilong
2017-01-01
This dissertation applies experimental methods to answer a number of questions in economics. Chapter 2 studies whether mispricing in an asset market can be mitigated by introducing a futures market and how trading behaviors in these markets relate to individuals’ cognitive ability. Chapter 3 answers
DEFF Research Database (Denmark)
Pedersen, Carsten Lund; Andersen, Torben Juul
, the aim of this study is to gain deeper insights into the complex and multifaceted decision processes that take place in large complex organizations operating in dynamic high-velocity markets. It is proposed that the ability to obtain faster, more accurate and updated insights about ongoing environmental......Strategic decision making remains a focal point in the strategy field, but despite decades of rich conceptual and empirical research we still seem distant from a level of understanding that can guide corporate practices effectively under turbulent and unpredictable environmental conditions. Hence...
A multicriteria decision support methodology for evaluating airport expansion plans
Vreeker, R.; Nijkamp, P.; ter Welle, C.
2001-01-01
Rational decision-making requires an assessment of advantages and disadvantages of choice possibilities, including non-market effects (such as externalities). This also applies to strategic decision-making in the transport sector (including aviation). In the past decades various decision support and
ibrahim, Restu; Setiawan, Heru Putra
2014-01-01
This study aimed to analyze the influence of the marketing mix which consisting of Price, Product, Promotion and After sales service towards purchase decision on Toyota Yaris at PT. Agung Automall Duri located on jl.Raya Dumai Km thriteen, number four Duri. The population in this study are the consumers who bought Toyota Yatis car at PT. Agung Automall in year two thousand eleven. The research conducted by using census method with members of thirty seven respondents. Data analyze using multip...
Dynamic Stock Market Participation of Households with Heterogeneous Participation Costs
DEFF Research Database (Denmark)
Khorunzhina, Natalia
This paper develops and estimates a dynamic model of stock market participation, where consumers’ decisions regarding stock market participation are influenced by participation costs. The practical significance of the participation costs is considered as being a channel through which financial...... education programs can affect consumers’ investment decisions. Using household data from the Panel Study of Income Dynamics, I estimate the magnitude of the participation cost, allowing for individual heterogeneity in it. The results show the average stock market participation cost is about 5% of labor...... income; however, it varies substantially over consumers’ life. The model successfully predicts the level of the observed participation rate and the increasing pattern of stock market participation over the consumers’ life cycle....
Trade credit supply, market power and the matching of trade credit terms
Fabbri, D.; Klapper, L.F.
2008-01-01
This paper studies the decision of firms to extend trade credit to customers and its relation with their financing decisions. We use a novel firm-level database with unique information on market power in both output and input markets and on the amount, terms and payment history of trade credit
Belackova, Vendula; Maalsté, Nicole; Zabransky, Tomas; Grund, Jean Paul
2015-03-01
This paper uses the framework of institutional economics to assess the impact of formal and informal institutions that influence the transaction costs on the cannabis market, and users' decisions to self-supply in the Czech Republic and the Netherlands, two countries with seemingly identical policies towards cannabis cultivation. A comparative analysis was conducted using secondary qualitative and quantitative data in four areas that were identified as relevant to the decision to cultivate cannabis: (i) the rules of the game - cannabis cultivation policy; (ii) "playing the game" - implementation of cannabis cultivation policy, (iii) informal institutions - cannabis cultivation culture, and (iv) the transaction costs of the cannabis market - availability, quality, and relative cannabis prices adjusted by purchasing power parity. Although the two policies are similar, their implementation differs substantially. In the Czech Republic, law enforcement has focused almost exclusively on large-scale cultivation. This has resulted in a competitive small-scale cultivation market, built upon a history of cannabis self-supply, which is pushing cannabis prices down. In the Netherlands, the costs of establishing one's own self-supply have historically outweighed the costs associated with buying in coffee shops. Additionally, law enforcement has recently pushed small-scale growers away from the market, and a large-scale cannabis supply, partly controlled by organised criminal groups, has been established that is driving prices up. The Czech cannabis prices have become relatively lower than the Dutch prices only recently, and the decision to buy on the market or to self-supply will be further shaped by the transactions costs on both markets, by policy implementation and by the local culture. The ability to learn from the impacts of cannabis cultivation policies conducted within the framework of UN drug treaties is particularly important at a time when increasing numbers of
Rice Grain Quality and Consumer Preferences: A Case Study of Two Rural Towns in the Philippines.
Cuevas, Rosa Paula; Pede, Valerien O; McKinley, Justin; Velarde, Orlee; Demont, Matty
2016-01-01
Hedonic pricing analysis is conducted to determine the implicit values of various attributes in the market value of a good. In this study, hedonic pricing analysis was applied to measure the contribution of grain quality search and experience attributes to the price of rice in two rural towns in the Philippines. Rice samples from respondents underwent quantitative routine assessments of grain quality. In particular, gelatinization temperature and chalkiness, two parameters that are normally assessed through visual scores, were evaluated by purely quantitative means (differential scanning calorimetry and by digital image analysis). Results indicate that rice consumed by respondents had mainly similar physical and chemical grain quality attributes. The respondents' revealed preferences were typical of what has been previously reported for Filipino rice consumers. Hedonic regression analyses showed that grain quality characteristics that affected price varied by income class. Some of the traits or socioeconomic factors that affected price were percent broken grains, gel consistency, and household per capita rice consumption. There is an income effect on rice price and the characteristics that affect price vary between income classes.
Rice Grain Quality and Consumer Preferences: A Case Study of Two Rural Towns in the Philippines.
Directory of Open Access Journals (Sweden)
Rosa Paula Cuevas
Full Text Available Hedonic pricing analysis is conducted to determine the implicit values of various attributes in the market value of a good. In this study, hedonic pricing analysis was applied to measure the contribution of grain quality search and experience attributes to the price of rice in two rural towns in the Philippines. Rice samples from respondents underwent quantitative routine assessments of grain quality. In particular, gelatinization temperature and chalkiness, two parameters that are normally assessed through visual scores, were evaluated by purely quantitative means (differential scanning calorimetry and by digital image analysis. Results indicate that rice consumed by respondents had mainly similar physical and chemical grain quality attributes. The respondents' revealed preferences were typical of what has been previously reported for Filipino rice consumers. Hedonic regression analyses showed that grain quality characteristics that affected price varied by income class. Some of the traits or socioeconomic factors that affected price were percent broken grains, gel consistency, and household per capita rice consumption. There is an income effect on rice price and the characteristics that affect price vary between income classes.
Marketing Plan sebagai Upaya Pencapaian Strategi Pemasaran Perusahaan Jangka Panjang
Triastity, Rahayu
2011-01-01
Marketing plan is an important element in a company business plan. Marketing plan is conducted annually focused on implementation of decision dealing with marketing variable mix that is product, price, distribution, and promotion. Marketing plan must be monitored regularly especially in the beginning stage, as part of business plan. Marketing plan provides data for the company about neighborhood description, tactics and specific objectives that will be achieved. Marketing plan also describes ...
Cadmium and lead content in several brands of rice grains (Oryza sativa) in central Iran.
Shakerian, A; Rahimi, E; Ahmadi, M
2012-11-01
The aim of this study was to investigate the cadmium (Cd) and lead (Pb) content of several commercially available brands of rice grains (Oryza sativa) in central Iran. A total of 67 samples of the most widely consumed brands of rice grains were purchased from local bazaar markets in Shahrekord, Iran. The first step, grains of raw rice were digested by acid digestion method and then were analyzed by atomic absorption spectrometer. The results showed that Cd concentration in rice grains ranged from 0.0378 to 0.1225 ppm dry weight and its average concentration was 0.062 ± 0.019 ppm and Pb content ranged from 0.0405 to 0.1281 ppm dry weight and its average concentration was 0.068 ± 0.0185 ppm. Cd and Pb concentrations in the sampled rice grains were lower in comparison with their upper limits (0.2 and 0.2 ppm for Cd and Pb, respectively) approved by food sanitary standard. Therefore, it can be concluded that there is no health problems due to the consumption of brands of rice grains, for these two elements. The results indicated that weekly intake of Cd and Pb from rice grains was below the provisional tolerable weekly intakes recommended by WHO/FAO.
Grain-boundary engineering applied to grain growth in a high temperature material
International Nuclear Information System (INIS)
Huda, Z.
1993-01-01
Crystallography of grain boundaries are determined for a high temperature material, before and after grain growth processes, so as to study the induction of special properties useful for application in components of a gas-turbine engine. The philosophy of grain-boundary engineering is applied to grain growth in APK-6, a powder formed nickel-base superalloy so as to establish the possible structure/property relationships. The alloy in the as received condition is shown to possess a strong texture and contained coincident site lattices (CSL) boundaries with most boundaries having sigma values in the range of 3 > sigma > 25. A normal grain-growth heat treatment result in a good population of low angle grain boundaries, and drastically reduces the proportion of CSL boundaries. A strong [011] annealing texture is observed after an intermediate grain growth; most grain boundaries, here, tend to be high angle indicating a possibility of possessing special properties. (author)
Entry decisions in the generic pharmaceutical industry.
Morton, F M
1999-01-01
Data on all generic drug entries in the period 1984-1994 are used to estimate which markets heterogeneous potential entrants will decide to enter. I find that organizational experience predicts entry. Firms tend to enter markets with supply and demand characteristics similar to the firm's existing drugs. Larger revenue markets, markets with more hospital sales, and products that treat chronic conditions attract more entry. The simultaneous nature of entry leads to an additional interpretation: specialization is profitable because of the severe risk to profits when a market is "overentered." However, I am unable to make any conclusions about the efficiency of entry decisions.
Holcim (Italia) SpA. Segmenting and Targeting Business Markets
G. PADULA
2004-01-01
The case study presents a huge set of data, both market data and firm data, and encourages students to: analyse the market and competitive environment of the firm; evaluate the current segmentation, targeting and positioning strategy of the firm; take marketing strategic decisions in the areas of segmentation, targeting, positioning.
Integrating Strategic Marketing on an Institutional Level.
Liu, Sandra S.
1998-01-01
Higher education differs from other service enterprises in its social responsibility and the context for decision making. An integrated marketing strategy based on the identified positioning of the institution plays a crucial role in successful enrollment and long-term institutional development. Marketing can make a significant contribution to…
Phloem Transport of Arsenic Species from Flag Leaf to Grain During Grain Filling
Energy Technology Data Exchange (ETDEWEB)
A Carey; G Norton; C Deacon; K Scheckel; E Lombi; T Punshon; M Guerinot; A Lanzirotti; M Newville; et al.
2011-12-31
Strategies to reduce arsenic (As) in rice grain, below concentrations that represent a serious human health concern, require that the mechanisms of As accumulation within grain be established. Therefore, retranslocation of As species from flag leaves into filling rice grain was investigated. Arsenic species were delivered through cut flag leaves during grain fill. Spatial unloading within grains was investigated using synchrotron X-ray fluorescence (SXRF) microtomography. Additionally, the effect of germanic acid (a silicic acid analog) on grain As accumulation in arsenite-treated panicles was examined. Dimethylarsinic acid (DMA) and monomethylarsonic acid (MMA) were extremely efficiently retranslocated from flag leaves to rice grain; arsenate was poorly retranslocated, and was rapidly reduced to arsenite within flag leaves; arsenite displayed no retranslocation. Within grains, DMA rapidly dispersed while MMA and inorganic As remained close to the entry point. Germanic acid addition did not affect grain As in arsenite-treated panicles. Three-dimensional SXRF microtomography gave further information on arsenite localization in the ovular vascular trace (OVT) of rice grains. These results demonstrate that inorganic As is poorly remobilized, while organic species are readily remobilized, from leaves to grain. Stem translocation of inorganic As may not rely solely on silicic acid transporters.
Phloem transport of arsenic species from flag leaf to grain during grain filling
Energy Technology Data Exchange (ETDEWEB)
Carey, Anne-Marie; Norton, Gareth J.; Deacon, Claire; Scheckel, Kirk G.; Lombi, Enzo; Punshon, Tracy; Guerinot, Mary Lou; Lanzirotti, Antonio; Newville, Matt; Choi, Yongseong; Price, Adam H.; Meharg, Andrew A. (EPA); (U. South Australia); (Aberdeen); (UC); (Dartmouth)
2011-09-20
Strategies to reduce arsenic (As) in rice grain, below concentrations that represent a serious human health concern, require that the mechanisms of As accumulation within grain be established. Therefore, retranslocation of As species from flag leaves into filling rice grain was investigated. Arsenic species were delivered through cut flag leaves during grain fill. Spatial unloading within grains was investigated using synchrotron X-ray fluorescence (SXRF) microtomography. Additionally, the effect of germanic acid (a silicic acid analog) on grain As accumulation in arsenite-treated panicles was examined. Dimethylarsinic acid (DMA) and monomethylarsonic acid (MMA) were extremely efficiently retranslocated from flag leaves to rice grain; arsenate was poorly retranslocated, and was rapidly reduced to arsenite within flag leaves; arsenite displayed no retranslocation. Within grains, DMA rapidly dispersed while MMA and inorganic As remained close to the entry point. Germanic acid addition did not affect grain As in arsenite-treated panicles. Three-dimensional SXRF microtomography gave further information on arsenite localization in the ovular vascular trace (OVT) of rice grains. These results demonstrate that inorganic As is poorly remobilized, while organic species are readily remobilized, from leaves to grain. Stem translocation of inorganic As may not rely solely on silicic acid transporters.
Ionizing radiation for insect control in grain and grain products
International Nuclear Information System (INIS)
Tilton, E.W.; Brower, J.H.
1987-01-01
A technical review summarizes and discusses information on various aspects of the use of ionizing radiation for the control of insect infestation in grains and grain products. Topics include: the effects of ionizing radiation on insects infesting stored-grain products; the 2 main types of irradiators (electron accelerators; radioisotopes (e.g.: Co-60; Cs-137); dosimetry systems and methodology; variations in radiation resistance by stored-product pests; the proper selection of radiation dose; the effects of combining various treatments (temperature, infrared/microwave radiation, hypoxia, chemicals) with ionizing radiation; sublethal radiation for controlling bulk grain insects; the feeding capacity of irradiated insects; the susceptibility of insecticide-resistant insects to ionizing radiation; and the possible resistance of insects to ionizing radiation. Practical aspects of removing insects from irradiated grain also are discussed
Developing a strategic marketing plan for hospitals.
Dychtwald, K; Zitter, M
1988-09-01
The initial stages of developing a strategic marketing plan for hospitals are explored in this excerpt from the book, The Role of the Hospital in an Aging Society: A Blueprint for Action. The elderly have unique perceptual, cognitive, social, and psychological needs and preferences, and a marketing strategy for eldercare services must reflect these factors, as well as the financial role of third-party payers and the decision-making influence of families and physicians. Among the elements the hospital must address when developing a marketing strategy are market selection and segmentation, targeting markets with specific services, pricing, and positioning the hospital for a maximum share of the eldercare market.
International Nuclear Information System (INIS)
Zhang, Yang; Tucker, Garritt J.; Trelewicz, Jason R.
2017-01-01
The mechanisms of stress-assisted grain growth are explored using molecular dynamics simulations of nanoindentation in nanocrystalline Ni and Ni-1 at.% P as a function of grain size and deformation temperature. Grain coalescence is primarily confined to the high stress region beneath the simulated indentation zone in nanocrystalline Ni with a grain size of 3 nm. Grain orientation and atomic displacement vector mapping demonstrates that coalescence transpires through grain rotation and grain boundary migration, which are manifested in the grain interior and grain boundary components of the average microrotation. A doubling of the grain size to 6 nm and addition of 1 at.% P eliminates stress-assisted grain growth in Ni. In the absence of grain coalescence, deformation is accommodated by grain boundary-mediated dislocation plasticity and thermally activated in pure nanocrystalline Ni. By adding solute to the grain boundaries, the temperature-dependent deformation behavior observed in both the lattice and grain boundaries inverts, indicating that the individual processes of dislocation and grain boundary plasticity will exhibit different activity based on boundary chemistry and deformation temperature.
Facebook drives behavior of passive households in stock markets
Siikanen, Milla; Baltakys, Kęstutis; Kanniainen, Juho; Vatrapu, Ravi; Mukkamala, Raghava; Hussain, Abid
2017-01-01
Recent studies using data on social media and stock markets have mainly focused on predicting stock returns. Instead of predicting stock price movements, we examine the relation between Facebook data and investors' decision making in stock markets with a unique data on investors' transactions on Nokia. We find that the decisions to buy versus sell are associated with Facebook data especially for passive households and also for nonprofit organizations. At the same time, it seems that more soph...
Hormonal changes in the grains of rice subjected to water stress during grain filling.
Yang, J; Zhang, J; Wang, Z; Zhu, Q; Wang, W
2001-09-01
Lodging-resistant rice (Oryza sativa) cultivars usually show slow grain filling when nitrogen is applied in large amounts. This study investigated the possibility that a hormonal change may mediate the effect of water deficit that enhances whole plant senescence and speeds up grain filling. Two rice cultivars showing high lodging resistance and slow grain filling were field grown and applied with either normal or high amount nitrogen (HN) at heading. Well-watered and water-stressed (WS) treatments were imposed 9 days post anthesis to maturity. Results showed that WS increased partitioning of fixed (14)CO(2) into grains, accelerated the grain filling rate but shortened the grain filling period, whereas the HN did the opposite way. Cytokinin (zeatin + zeatin riboside) and indole-3-acetic acid contents in the grains transiently increased at early filling stage and WS treatments hastened their declines at the late grain filling stage. Gibberellins (GAs; GA(1) + GA(4)) in the grains were also high at early grain filling but HN enhanced, whereas WS substantially reduced, its accumulation. Opposite to GAs, abscisic acid (ABA) in the grains was low at early grain filling but WS remarkably enhanced its accumulation. The peak values of ABA were significantly correlated with the maximum grain filling rates (r = 0.92**, P water stress during grain filling, especially a decrease in GAs and an increase in ABA, enhances the remobilization of prestored carbon to the grains and accelerates the grain filling rate.
Multicriteria Selection of Optimal Location of TCSC in a Competitive Energy Market
Alomoush, Muwaffaq I.
2010-05-01
The paper investigates selection of the best location of thyristor-controlled series compensator (TCSC) in a transmission system from many candidate locations in a competitive energy market such that the TCSC causes a net valuable impact on congestion management outcome, transmission utilization, transmission losses, voltage stability, degree of fulfillment of spot market contracts, and system security. The problem is treated as a multicriteria decision-making process such that the candidate locations of TCSC are the alternatives and the conflicting objectives are the outcomes of the dispatch process, which may have different importance weights. The paper proposes some performance indices that the dispatch decision-making entity can use to measure market dispatch outcomes of each alternative. Based on agreed-upon preferences, the measures presented may help the decision maker compare and rank dispatch scenarios to ultimately decide which location is the optimal one. To solve the multicriteria decision, we use the preference ranking organization method for enrichment evaluations (PROMETHEE), which is a multicriteria decision support method that can handle complex conflicting-objective decision-making processes.
Grain dynamics and inter-grain coupling in dusty plasma Coulomb crystals
International Nuclear Information System (INIS)
Rahman, H.U.; Mohideen, U.; Smith, M.A.; Rosenberg, M.; Mendis, D.A.
2001-01-01
We review our results on the lattice structure and the lattice dynamics of dusty plasma Coulomb crystals formed in rectangular conductive grooves. The basic structure appears to be made of mutually repulsive columns of grains confined by the walls of the groove. The columns are oriented along the direction of the electrode sheath electric field. Inter-grain coupling as a function of plasma temperature and density were investigated by measurement of these parameters. A simple phenomenological model wherein the inter-grain spacing along the column results from an attractive electric field induced dipole-dipole force balanced by a repulsive monopole Coulomb force is consistent with observed features of the Coulomb crystal. In addition, here we present some preliminary measurements of the vibration and rotation dynamics of the individual grains in the Coulomb crystal. The thermal energy of the dust grain thus calculated is much less than the inter-grain Coulomb potential energy as required for the formation of stable structures. Also the observed rotational frequency is consistent with the assumption of thermal equilibrium between the dust grains and the neutral gas. (orig.)
Course Length Versus Course Price: Marketing Factors in Program Planning.
Lamoureux, Marvin E.
Recent program planning literature involving adult education has attempted to draw upon techniques from marketing management. Most of the literature has, however, not explored the relationship between adult education program decision needs and fundamental marketing concepts. Adult educators and marketing managers are conducting similar daily…
Remarks on the marketing of educational nowadays
Directory of Open Access Journals (Sweden)
Sebastian CHIRIMBU
2011-09-01
Full Text Available This article examines the marketing of educational products and services based on theoretical premises of marketing as defined in the specialized literature; were also identified the main characteristics of the marketing process of the teacher-manager: knowledge, identification and initial evaluation of the students’ expectations and needs of training and information. In our daily work, marketing becomes an essential element of the teacher’s strategic management, influencing our decisions in the field of course design, organization, coordination and evaluation (of the academic courses.
Changes in the International Wine Market
Vlahović, Branislav; Puškarić, Anton; Tomašević, Dejan
2013-01-01
Knowing international market is a basis for segmentation and making right and timely marketing decisions regarding wine export. In this piece, we have analized the international wine market, and determined changes in international turnover, with largest importers and exporters for the period of 2001 - 2011. The average wine export in the world was 8,4 tons, with a growth tendency of 5,0% per year. Converted in money, the average export amounted to 22 billion US Dollars, which makes wine one o...
Conference Reports:Strategies for marketing natural gas in the era of the mega-marketer
International Nuclear Information System (INIS)
Anon.
1997-01-01
This Insight conference was held to review the legal aspects of marketing strategies within the natural gas industry in light of the current trend of mergers and alliance activity within the energy industry. The deregulation of the natural gas industry, the resulting competitive marketplace, and the changes in marketing strategies resulting from these developments were the principal themes. The changing roles of decision makers, management and consultants within the industry were scrutinized
Directory of Open Access Journals (Sweden)
Tomislav Pogačić
2013-03-01
Full Text Available Kefir grains represent the unique microbial community consisting of bacteria, yeasts, and sometimes filamentous moulds creating complex symbiotic community. The complexity of their physical and microbial structures is the reason that the kefir grains are still not unequivocally elucidated. Microbiota of kefir grains has been studied by many microbiological and molecular approaches. The development of metagenomics, based on the identification without cultivation, is opening new possibilities for identification of previously nonisolated and non-identified microbial species from the kefir grains. Considering recent studies, there are over 50 microbial species associated with kefir grains. The aim of this review is to summarise the microbiota composition of kefir grains. Moreover, because of technological and microbiological significance of the kefir grains, the paper provides an insight into the microbiological and molecular methods applied to study microbial biodiversity of kefir grains.
A Marketing Assessment of Beneficiaries at Kimbrough Army Community Hospital
1993-05-01
environment, organizational goal formulation, strategy formulation, Marketing Assessment 10 organization and systems design ( Kotler , 1987). Second...environmental analysis itself is concerned with identifying marketing opportunities, threats, environmental trends and their implications ( Kotler , 1987...decision to develop beneficiary subgroups was based on the marketing principle of market segmentation which assumes that no one strategy will work for
Mozaffar, Hajar; Williams, Robin; Cresswell, Kathrin; Morrison, Zoe; Bates, David W; Sheikh, Aziz
2016-03-01
To understand the evolving market of commercial off-the-shelf Computerized Physician Order Entry (CPOE) and Computerized Decision Support (CDS) applications and its effects on their uptake and implementation in English hospitals. Although CPOE and CDS vendors have been quick to enter the English market, uptake has been slow and uneven. To investigate this, the authors undertook qualitative ethnography of vendors and adopters of hospital CPOE/CDS systems in England. The authors collected data from semi-structured interviews with 11 individuals from 4 vendors, including the 2 most entrenched suppliers, and 6 adopter hospitals, and 21 h of ethnographic observation of 2 user groups, and 1 vendor event. The research and analysis was informed by insights from studies of the evolution of technology fields and the emergence of generic COTS enterprise solutions. Four key themes emerged: (1) adoption of systems that had been developed outside of England, (2) vendors' configuration and customization strategies, (3) localized adopter practices vs generic systems, and (4) unrealistic adopter demands. Evidence for our over-arching finding concerning the current immaturity of the market was derived from vendors' strategies, adopters' reactions to the technology, and policy makers' incomplete insights. The CPOE/CDS market in England is still in an emergent phase. The rapid entrance of diverse products, triggered by federal policy initiatives, has resulted in premature adoption of systems that do not yet adequately meet the needs of hospitals. Vendors and adopters lacked understanding of how to design and implement generic solutions to meet diverse user needs. © The Author 2015. Published by Oxford University Press on behalf of the American Medical Informatics Association. All rights reserved. For Permissions, please email: journals.permissions@oup.com.
Messenger, S.; Walker, R. M.
2012-01-01
Interplanetary dust particles (IDPs) collected in the Earth s stratosphere contain high abundances of submicrometer amorphous silicates known as GEMS grains. From their birth as condensates in the outflows of oxygen-rich evolved stars, processing in interstellar space, and incorporation into disks around new stars, amorphous silicates predominate in most astrophysical environments. Amorphous silicates were a major building block of our Solar System and are prominent in infrared spectra of comets. Anhydrous interplanetary dust particles (IDPs) thought to derive from comets contain abundant amorphous silicates known as GEMS (glass with embedded metal and sulfides) grains. GEMS grains have been proposed to be isotopically and chemically homogenized interstellar amorphous silicate dust. We evaluated this hypothesis through coordinated chemical and isotopic analyses of GEMS grains in a suite of IDPs to constrain their origins. GEMS grains show order of magnitude variations in Mg, Fe, Ca, and S abundances. GEMS grains do not match the average element abundances inferred for ISM dust containing on average, too little Mg, Fe, and Ca, and too much S. GEMS grains have complementary compositions to the crystalline components in IDPs suggesting that they formed from the same reservoir. We did not observe any unequivocal microstructural or chemical evidence that GEMS grains experienced prolonged exposure to radiation. We identified four GEMS grains having O isotopic compositions that point to origins in red giant branch or asymptotic giant branch stars and supernovae. Based on their O isotopic compositions, we estimate that 1-6% of GEMS grains are surviving circumstellar grains. The remaining 94-99% of GEMS grains have O isotopic compositions that are indistinguishable from terrestrial materials and carbonaceous chondrites. These isotopically solar GEMS grains either formed in the Solar System or were completely homogenized in the interstellar medium (ISM). However, the
Niche Marketing Potentials for Farm Entrepreneurs in Nigeria https ...
African Journals Online (AJOL)
User
. Niche marketing involves targetting a product or service to a small but specific well ... Table 1: Examples of possible niche markets for entrepreneurs in Nigeria. Farm Business .... Concepts, Principles and Decisions, 2nd Edition. Afritowers ...
Multi-market energy procurement for a large consumer using a risk-aversion procedure
Energy Technology Data Exchange (ETDEWEB)
Zare, Kazem [Tarbiat Modares University, Tehran, P.O. Box 14115-111 (Iran); Conejo, Antonio J. [Castilla-La Mancha University, Ciudad Real (Spain); Carrion, Miguel [Castilla-La Mancha University, Toledo (Spain); Moghaddam, Mohsen Parsa [Tarbiat Modares University, Tehran (Iran)
2010-01-15
This paper provides a technique to derive the bidding strategy in the day-ahead market of a large consumer that procures its electricity demand in both the day-ahead market and a subsequent adjustment market. Price uncertainty is modeled using concepts derived from information gap decision theory, which allows deriving robust decisions with respect to price volatility. Risk aversion is built implicitly within the proposed model. Correlations among prices in the day-ahead and the adjustment markets are properly modeled. The proposed technique is illustrated through a realistic case study. (author)
Multi-market energy procurement for a large consumer using a risk-aversion procedure
International Nuclear Information System (INIS)
Zare, Kazem; Conejo, Antonio J.; Carrion, Miguel; Moghaddam, Mohsen Parsa
2010-01-01
This paper provides a technique to derive the bidding strategy in the day-ahead market of a large consumer that procures its electricity demand in both the day-ahead market and a subsequent adjustment market. Price uncertainty is modeled using concepts derived from information gap decision theory, which allows deriving robust decisions with respect to price volatility. Risk aversion is built implicitly within the proposed model. Correlations among prices in the day-ahead and the adjustment markets are properly modeled. The proposed technique is illustrated through a realistic case study. (author)
Young, S; Erdem, S A
1996-01-01
It has been stated that one of the major challenges for the international marketer is the design of an efficient strategy for marketing services to international markets. This paper reviews some of the issues associated with services marketing in global markets along with the basic variables of service industries. An exploratory assessment of the health care services industry results in a list composed of several inquiry areas which should be examined by multinational companies. It is hoped that the review of the issues raised in this paper provides a basis for decision making and further research.
Directory of Open Access Journals (Sweden)
Leandro Angotti Guissoni
2013-12-01
Full Text Available Assessing marketing performance is important in order to minimize the subjectivism in the decision making process. Assessing marketing performance is an alternative so marketing will no longer be considered as a tactical area but rather strategically. In this context, research in marketing should investigate the effects of marketing activities by applying metrics. Despite marketing’s growing importance in journals and developed markets, there are few research studies in Brazil, so we organized a theoretical essay. This essay intends to contribute to the marketing literature in two ways: i by presenting a detailed overview of the marketing performance literature from the 1960’s until the year 2012, which allows us to complement previous studies, from a new perspective on the evolution of the central ideas in marketing; ii identifying research opportunities related to this topic that may stimulate debates and future research.
Key Elements of a Successful Drive toward Marketing Strategy Making
Cann, Cynthia W.; George, Marie A.
2003-01-01
A conceptual model is presented that depicts the relationship between an internal marketing function and an organization's readiness to learn. Learning and marketing orientations are identified as components to marketing strategy making. Key organizational functions, including communication and decision-making, are utilized in a framework for…
2013-01-01
Background The majority of social marketing programs are intended to reach the poor. It is therefore essential that social marketing organizations monitor the health equity of their programs and improve targeting when the poor are not being reached. Current measurement approaches are often insufficient for decision making because they fail to show a program's ability to reach the poor and demonstrate progress over time. Further, effective program equity metrics should be benchmarked against a national reference population and consider exposure, not just health outcomes, to measure direct results of implementation. This study compares two measures of health equity, concentration indices and wealth quintiles, using a defined reference population, and considers benefits of both measures together to inform programmatic decision making. Methods Three datasets from recent cross-sectional behavioral surveys on malaria, HIV, and family planning from Nepal and Burkina Faso were used to calculate concentration indices and wealth quintiles. Each sample was standardized to national wealth distributions based on recent Demographic and Health Surveys. Wealth quintiles were generated and concentration indices calculated for health outcomes and program exposure in each sample. Chi-square and t-tests were used to assess statistical significance of results. Results Reporting wealth quintiles showed that recipients of Population Services International (PSI) interventions were wealthier than national populations. Both measures indicated that desirable health outcomes were usually concentrated among wealthier populations. Positive and significant concentration indices in all three surveys indicated that wealth and program exposure were correlated; however this relationship was not necessarily linear. In analyzing the equity of modern contraceptive use stratified by exposure to family planning messages in Nepal, the outcome was equitable (concentration index = 0.006, p = 0.68) among the
The effects of irradiation on grain coat color and grain texture in winter wheat
International Nuclear Information System (INIS)
Miao Bingliang; Liu Xueyu
1989-01-01
Dry seeds of the variety ''Yangmai 5'' with red grain coat, semihard grain texture, and the variety ''Ningmai 3'' with red grain coat, soft grain texture were irradiated with Y-rays at various doses.The effect on M1 grain coat color was different between two varieties, the higher doses made grain coat color of ''Yangmai 5'' redder, but had hardly effect on ''Ningmai 3''.The effect on M1 grain texture showed that the grain texture became softer with doses increased.It was found that there were 0.6% of positive ( red to white ) grain coat color mutants and 2.0% of negative(hard to soft) grain texture mutants in M2 of ''Yangmai 5'', and there were 0.7% of negative ( white to red ) grain coat color mutants and 3.6% of positive ( soft to hard ) grain texture mutants in M2 of ''Ningmai 3''. It seemed that the positive mutants selected in M3 were stable in M4. The results showed that γ-rays can be used to improve the grain coat color andgrain texture of wheat varieties
Improving the AEATRI-motorized maize sheller to meet the market ...
African Journals Online (AJOL)
Mo
which have low productivity and result into maize grain of low market value. Earlier studies ... The old model of the sheller has a feeding hopper, which rests on a .... the sheller, two people supply maize cobs to the person feeding and remove ...
Indigenous values and water markets: Survey insights from northern Australia
Nikolakis, William D.; Grafton, R. Quentin; To, Hang
2013-09-01
Drawing upon on the literature on Indigenous values to water, water markets and the empirical findings from a survey of 120 Indigenous and non-Indigenous respondents across northern Australia, the paper makes important qualitative and statistical comparisons between Indigenous and non-Indigenous values to water markets. The study is the first comparison of Indigenous and non-Indigenous values to water markets based on the same survey instrument. Key results from Indigenous respondents include: (1) water markets are held to be an acceptable approach to managing water; (2) markets must be carefully designed to protect customary and ecological values; (3) the allocation of water rights need to encompass equity considerations; and (4) water and land rights should not be separated even if this enhances efficiency, as it runs counter to Indigenous holistic values. Overall, the survey results provide the basis for a proposed adaptive decision loop, which allows decision makers to incorporate stakeholder values in water markets.
Jin, Shan
This dissertation concerns power system expansion planning under different market mechanisms. The thesis follows a three paper format, in which each paper emphasizes a different perspective. The first paper investigates the impact of market uncertainties on a long term centralized generation expansion planning problem. The problem is modeled as a two-stage stochastic program with uncertain fuel prices and demands, which are represented as probabilistic scenario paths in a multi-period tree. Two measurements, expected cost (EC) and Conditional Value-at-Risk (CVaR), are used to minimize, respectively, the total expected cost among scenarios and the risk of incurring high costs in unfavorable scenarios. We sample paths from the scenario tree to reduce the problem scale and determine the sufficient number of scenarios by computing confidence intervals on the objective values. The second paper studies an integrated electricity supply system including generation, transmission and fuel transportation with a restructured wholesale electricity market. This integrated system expansion problem is modeled as a bi-level program in which a centralized system expansion decision is made in the upper level and the operational decisions of multiple market participants are made in the lower level. The difficulty of solving a bi-level programming problem to global optimality is discussed and three problem relaxations obtained by reformulation are explored. The third paper solves a more realistic market-based generation and transmission expansion problem. It focuses on interactions among a centralized transmission expansion decision and decentralized generation expansion decisions. It allows each generator to make its own strategic investment and operational decisions both in response to a transmission expansion decision and in anticipation of a market price settled by an Independent System Operator (ISO) market clearing problem. The model poses a complicated tri-level structure
Optional forward contracts for electric power markets
International Nuclear Information System (INIS)
Gedra, T.W.
1994-01-01
This paper extends the idea of callable forward contracts, which are potentially useful as demand-side (interruptible-load) contracts, to their supply-side analogues. Together, these contracts allow market participants to take advantage of flexibility in generation or consumption to obtain a monetary benefit, while simultaneously removing the risk of market price fluctuations. This paper also considers the effects of strategic behavior on the part of market participants in their contract sales/purchase decisions
Tamanho de grão comercial em cultivares de feijoeiro Commercial grain size in common bean cultivars
Directory of Open Access Journals (Sweden)
Sérgio Augusto Morais Carbonell
2010-10-01
Full Text Available Os objetivos do trabalho foram avaliar e indicar parâmetros de seleção para classificação de grãos de feijão que atendam as exigências do mercado consumidor. Foram instalados experimentos contendo 19 genótipos de feijoeiro em nove ambientes, no Estado de São Paulo. A produção de grãos foi estratificada em peneiras de classificação 10 (10/64" pol. a 15 (15/64" pol. e avaliada a produção relativa de grãos em peneiras 13 e 14, rendimento de peneira, massa de 1.000 grãos, tamanho de grãos e para os índices J=perfil e H=forma do grão. A produção relativa de grãos, rendimento de peneira, forma e perfil foram as características que apresentaram diferenças estatísticas significativas, indicando presença de variabilidade genética. Por meio da comparação dos resultados com testemunhas de feijoeiro já recomendadas para o setor produtivo, conclui-se que uma cultivar de feijoeiro deve apresentar alta massa de 1.000 grãos (251 a 300g, produção relativa de grãos em peneiras 13 e 14 com valores acima de sete, rendimento de peneira acima de 70,0% e também sementes elípticas e perfil semiachatado.The aim of this research was to evaluate and to direct the genetic parameters to classify the grain size of common bean, according to the market demand. Experiments with 19 common bean genotypes were assembled in nine sites in the São Paulo State. The grain yield was stratified following sieve classification 10 (10/64" inch to 15 (15/64" inch. The following parameters were evaluated: relative yield with 13 and 14 sieves, sieve yield, thousand grain weight, grain size, J and H indexes (J=grain profile; H=grain shape. The relative grain yield, sieve yield, shapes and grain profiles presented significant statistical differences, indicating the presence of genetic variability among the genotypes. Compared to the market recommended and productive checks, the results showed that a common bean cultivar should present high thousand grain
Behavior and asset markets : Individual decisions, emotions and fundamental value trajectories
Breaban, A.G.
2014-01-01
This thesis consists of four chapters related to individual- and market- level behavior in experimental financial markets. The first three chapters analyze asset pricing and, in particular, stylized facts such as bubbles and crashes, as well as some of the factors that influence such phenomena. In
Bayesian Forecasting of Federal Funds Target Rate Decisions
S. van den Hauwe (Sjoerd); D.J.C. van Dijk (Dick); R. Paap (Richard)
2011-01-01
textabstractThis paper examines which macroeconomic and financial variables are most informative for the federal funds target rate decisions made by the Federal Open Market Committee (FOMC) from a forecasting perspective. The analysis is conducted for the FOMC decision during the period January 1990
Production inefficiency of electricity markets with hydro generation
International Nuclear Information System (INIS)
Philpott, Andy; Guan, Ziming; Khazaei, Javad; Zakeri, Golbon
2010-01-01
Electricity market designs that decentralize decision making for participants can lead to inefficiencies in the presence of nonconvexity or missing markets. This has been shown in the case of unit-commitment problems that can make a decentralized market equilibrium less efficient than a centrally planned solution. Less attention has been focused on systems with large amounts of hydro-electric generation. We describe the results of an empirical study of the New Zealand wholesale electricity market that attempts to quantify production efficiency losses by comparing market outcomes with a counterfactual central plan. (author)
DEFF Research Database (Denmark)
Bredahl, Lone
2001-01-01
position on its markets. It is expected that results of the analysis will be part of superior strategic decisions for the Danish pork sector as regards future Danish pork export markets. The market demands to be identified will therefore be evaluated in relation to resources and competences within the line...... of business. The study takes its starting point in a value chain perspective. The value chain covers the product- and distribution stages a product passes through before reaching the consumers. The value chain perspective presumes that added value is accumulated when a product passes through the stages...
Rivnay, Jonathan
2009-11-08
Solution-processable organic semiconductors are central to developing viable printed electronics, and performance comparable to that of amorphous silicon has been reported for films grown from soluble semiconductors. However, the seemingly desirable formation of large crystalline domains introduces grain boundaries, resulting in substantial device-to-device performance variations. Indeed, for films where the grain-boundary structure is random, a few unfavourable grain boundaries may dominate device performance. Here we isolate the effects of molecular-level structure at grain boundaries by engineering the microstructure of the high-performance n-type perylenediimide semiconductor PDI8-CN 2 and analyse their consequences for charge transport. A combination of advanced X-ray scattering, first-principles computation and transistor characterization applied to PDI8-CN 2 films reveals that grain-boundary orientation modulates carrier mobility by approximately two orders of magnitude. For PDI8-CN 2 we show that the molecular packing motif (that is, herringbone versus slip-stacked) plays a decisive part in grain-boundary-induced transport anisotropy. The results of this study provide important guidelines for designing device-optimized molecular semiconductors. © 2009 Macmillan Publishers Limited. All rights reserved.
Occurrence of Fusarium spp. and fumonisins in stored wheat grains marketed in Iran.
Chehri, Khosrow; Jahromi, Saeed Tamadoni; Reddy, Kasa R N; Abbasi, Saeed; Salleh, Baharuddin
2010-12-01
Wheat grains are well known to be invaded by Fusarium spp. under field and storage conditions and contaminated with fumonisins. Therefore, determining Fusarium spp. and fumonisins in wheat grains is of prime importance to develop suitable management strategies and to minimize risk. Eighty-two stored wheat samples produced in Iran were collected from various supermarkets and tested for the presence of Fusarium spp. by agar plate assay and fumonisins by HPLC. A total of 386 Fusarium strains were isolated and identified through morphological characteristics. All these strains belonged to F. culmorum, F. graminearum, F. proliferatum and F.verticillioides. Of the Fusarium species, F. graminearum was the most prevalent species, followed by F. verticillioides, F. proliferatum and then F. culmorum. Natural occurrence of fumonisin B1 (FB1) could be detected in 56 (68.2%) samples ranging from 15-155 μg/kg, fumonisin B2 (FB2) in 35 (42.6%) samples ranging from 12-86 μg/kg and fumonisin B3 (FB3) in 26 (31.7%) samples ranging from 13-64 μg/kg. The highest FB1 levels were detected in samples from Eilam (up to 155 μg/kg) and FB2 and FB3 in samples from Gilan Gharb (up to 86 μg/kg and 64 μg/kg).
Occurrence of Fusarium spp. and Fumonisins in Stored Wheat Grains Marketed in Iran
Directory of Open Access Journals (Sweden)
Baharuddin Salleh
2010-12-01
Full Text Available Wheat grains are well known to be invaded by Fusarium spp. under field and storage conditions and contaminated with fumonisins. Therefore, determining Fusarium spp. and fumonisins in wheat grains is of prime importance to develop suitable management strategies and to minimize risk. Eighty-two stored wheat samples produced in Iran were collected from various supermarkets and tested for the presence of Fusarium spp. by agar plate assay and fumonisins by HPLC. A total of 386 Fusarium strains were isolated and identified through morphological characteristics. All these strains belonged to F. culmorum, F. graminearum, F. proliferatum and F. verticillioides. Of the Fusarium species, F. graminearum was the most prevalent species, followed by F. verticillioides, F. proliferatum and then F. culmorum. Natural occurrence of fumonisin B1 (FB1 could be detected in 56 (68.2% samples ranging from 15–155 μg/kg, fumonisin B2 (FB2 in 35 (42.6% samples ranging from 12–86 μg/kg and fumonisin B3 (FB3 in 26 (31.7% samples ranging from 13–64 μg/kg. The highest FB1 levels were detected in samples from Eilam (up to 155 μg/kg and FB2 and FB3 in samples from Gilan Gharb (up to 86 μg/kg and 64 μg/kg.
Occurrence of Fusarium spp. and Fumonisins in Stored Wheat Grains Marketed in Iran
Chehri, Khosrow; Jahromi, Saeed Tamadoni; Reddy, Kasa R. N.; Abbasi, Saeed; Salleh, Baharuddin
2010-01-01
Wheat grains are well known to be invaded by Fusarium spp. under field and storage conditions and contaminated with fumonisins. Therefore, determining Fusarium spp. and fumonisins in wheat grains is of prime importance to develop suitable management strategies and to minimize risk. Eighty-two stored wheat samples produced in Iran were collected from various supermarkets and tested for the presence of Fusarium spp. by agar plate assay and fumonisins by HPLC. A total of 386 Fusarium strains were isolated and identified through morphological characteristics. All these strains belonged to F. culmorum, F. graminearum, F. proliferatum and F. verticillioides. Of the Fusarium species, F. graminearum was the most prevalent species, followed by F. verticillioides, F. proliferatum and then F. culmorum. Natural occurrence of fumonisin B1 (FB1) could be detected in 56 (68.2%) samples ranging from 15–155 μg/kg, fumonisin B2 (FB2) in 35 (42.6%) samples ranging from 12–86 μg/kg and fumonisin B3 (FB3) in 26 (31.7%) samples ranging from 13–64 μg/kg. The highest FB1 levels were detected in samples from Eilam (up to 155 μg/kg) and FB2 and FB3 in samples from Gilan Gharb (up to 86 μg/kg and 64 μg/kg). PMID:22069576
5. heat pump forum. Politics, market, finances, marketing and sales. Proceedings
International Nuclear Information System (INIS)
2007-01-01
The increased use of renewable energy resources constitutes one of the greatest challenges of the 21st century. Soaring oil and gas prices have caused renewable energy resource to move into the focus of public interest. Today the majority of the population is in favour of renewable energy resources, demanding that decision makers from politics and industry make a greater commitment to their promotion and growth. Heat pumps count among the best heating technologies available today, and not only on account of their primary energy balance. However, there is a need for favourable political framework conditions and a clear positioning of this product on the market in order to provide an environment conducive to sound market growth. For this reason the Heat Pump Forum has this time focussed on the topics of political recognition, development of market and technology and marketing and sales. It also addresses the political framework conditions governing the rapidly growing heat pump market and offers hard practical information ranging from solutions for old building to the exchange of practical experiences
Zhang, Xingwei; Zheng, Xiaolong; Zeng, Daniel Dajun
2017-04-01
In this paper, we aim to investigate the dynamic interdependence of international financial markets. Based on the data regarding daily returns of each market during the period 2006-2015 from Yahoo finance, we mainly focus on examining 27 markets from three continents, including Asia, America and Europe. By checking the dynamic interdependence between those markets, we find that markets from different continents have strong correlation at specific time shift. We also obtain that markets from different continents not only have a strong linkage with others at same day, but at a delay of one day, especially between Asia, Europe and Asia, America. In addition, we further analyze the time-varying influence strength between each two continents and observe that this value has abnormal changes during the financial crisis. These findings can provide us significant insights to understand the underlying dynamic interdependency of international financial markets and further help us make corresponding reasonable decisions.
Capacity expansion of stochastic power generation under two-stage electricity markets
DEFF Research Database (Denmark)
Pineda, Salvador; Morales González, Juan Miguel
2016-01-01
are first formulated from the standpoint of a social planner to characterize a perfectly competitive market. We investigate the effect of two paradigmatic market designs on generation expansion planning: a day-ahead market that is cleared following a conventional cost merit-order principle, and an ideal...... of stochastic power generating units. This framework includes the explicit representation of a day-ahead and a balancing market-clearing mechanisms to properly capture the impact of forecast errors of power production on the short-term operation of a power system. The proposed generation expansion problems...... market-clearing procedure that determines day-ahead dispatch decisions accounting for their impact on balancing operation costs. Furthermore, we reformulate the proposed models to determine the optimal expansion decisions that maximize the profit of a collusion of stochastic power producers in order...
Network-constrained Cournot models of liberalized electricity markets. The devil is in the details
Energy Technology Data Exchange (ETDEWEB)
Neuhoff, Karsten [Department of Applied Economics, Sidgwick Ave., University of Cambridge, CB3 9DE (United Kingdom); Barquin, Julian; Vazquez, Miguel [Instituto de Investigacion Tecnologica, Universidad Pontificia Comillas, c/Santa Cruz de Marcenado 26-28015 Madrid (Spain); Boots, Maroeska G. [Energy Research Centre of the Netherlands ECN, Badhuisweg 3, 1031 CM Amsterdam (Netherlands); Ehrenmann, Andreas [Judge Institute of Management, University of Cambridge, Trumpington Street, CB2 1AG (United Kingdom); Hobbs, Benjamin F. [Department of Geography and Environmental Engineering, Johns Hopkins University, Baltimore, MD 21218 (United States); Rijkers, Fieke A.M. [Contributed while at ECN, now at Nederlandse Mededingingsautoriteit (NMa), Dte, Postbus 16326, 2500 BH Den Haag (Netherlands)
2005-05-15
Numerical models of transmission-constrained electricity markets are used to inform regulatory decisions. How robust are their results? Three research groups used the same data set for the northwest Europe power market as input for their models. Under competitive conditions, the results coincide, but in the Cournot case, the predicted prices differed significantly. The Cournot equilibria are highly sensitive to assumptions about market design (whether timing of generation and transmission decisions is sequential or integrated) and expectations of generators regarding how their decisions affect transmission prices and fringe generation. These sensitivities are qualitatively similar to those predicted by a simple two-node model.
Grain boundary and grain interior conduction in γ'-Bi2MoO6
International Nuclear Information System (INIS)
Vera, C.M.C.; Aragon, R.
2005-01-01
Impedance spectroscopy of fine grained ( 2 MoO 6 samples, in the frequency range of 0.1 Hz-250 kHz, relevant to sensor applications, up to 800 deg. C, has been used to characterize grain boundary and grain interior contributions to conduction. Above 500 deg. C, the grain boundary contribution is no longer rate limiting and conduction is dominated by the grain interior component. The corresponding activation energies are 0.98 eV for grain boundary and 0.73 eV for grain interior components. The weak dependence of conductivity on oxygen partial pressure below 500 deg. C can be attributed to electrode-electrolyte interface phenomena, whereas the robust response to ethanol is commensurate with changes in intrinsic ionic conductivity
Information Aggregation and Investment Decisions
Christian Hellwig; Aleh Tsyvinski; Elias Albagli
2010-01-01
This paper studies an environment in which information aggregation interacts with investment decisions. The first contribution of the paper is to develop a tractable model of such interactions. The second contribution is to solve the model in closed form and derive a series of implications that result from the interplay between information aggregation and the value of market information for the firms' decision problem. We show that the model generates an information aggregation wedge between ...
Inbound marketing as an integral part of the marketing strategy of a modern enterprise
Directory of Open Access Journals (Sweden)
Witold Świeczak
2014-06-01
Full Text Available The essential premise of this publication is to define the benefits brought to modern enterprises by introduction of multi-channel marketing strategy, or inbound marketing, to their business.This article defines the factors and processes that influence the effective course of actions undertaken in the framework of inbound marketing.In addition, it is demonstrated how the importance of an organization changes, how its value and importance realistically increases as a result of applying the instruments provided by inbound marketing. The purpose of the article is to present how the concept of inbound marketing is changing the perspective of looking at the modern marketing instruments and how their field of impact changes as a result of their application.It also illustrates how the choice of appropriate mechanisms influences consumer decisions and demonstrates that the key to understanding the processes embedded in the strategy is to reflect on the relationship between the enterprise and potential customers and communication with the customers.
The world oil market is not one great pool: A reply to Rodriguez and Williams
International Nuclear Information System (INIS)
Weiner, R.J.
1993-01-01
In a paper by Rodriguez and Williams (Energy Studies Review, 1993), the case for a single-pool world oil market is put forward. Criticisms of the assumptions and conclusions are offered. To counter the paper's assumption that antitrust is the relevant metric for measuring the extent of geographic markets, it is argued that for energy security policy decisions, it is the economic market which matters. The paper does show that the world oil market is indeed unified in the long run, but this is not relevant to the short term, the relevant time-frame for energy security decisions. The paper's choice of spot market data for its cointegration analysis is also criticized by using several examples of pricing decisions that would not make sense in a unified world market but which do make sense in a regionalized market. It is also unclear how representative spot prices are of the oil market. Finally, the conclusions of the paper that favor policies focusing on secure vs insecure import sources and supplier diversification are seen as unsupported by the paper's statistical findings. 15 refs
Grain Entrapment Pressure on the Torso: Can You Breathe while Buried in Grain?
Moore, Kevin G; Jones, Carol L
2017-04-26
The pressure applied to the chest and back of a simulated grain entrapment victim was measured. Pressure sensors were attached to the chest and back of a manikin that was buried in grain in the vertical position. Measurements were made in four grain types at four grain depths ranging from the top of the manikin's shoulders to 0.61 m (24 in.) over the head. The pressure ranged from 1.6 to 4.0 kPa (0.23 to 0.57 psi). Based on available physiological information, this amount of pressure is unlikely to limit the respiration of an otherwise healthy adult male victim. However, other factors, such as the victim's age, gender, and body position in the grain, may influence respiration. The aspiration of grain appears to be the most likely asphyxiation risk during grain bin entrapment. Entering a grain storage bin is inherently dangerous, and Occupational Safety and Health Administration (OSHA) guidelines for permit-required confined spaces and grain handling facilities must be followed. Due to the risk of grain aspiration during engulfment, the development of safety equipment that could help protect the airway of a victim should be investigated. Copyright© by the American Society of Agricultural Engineers.
Energy Technology Data Exchange (ETDEWEB)
Arent, D.; Benioff, R.; Mosey, G.; Bird, L.; Brown, J.; Brown, E.; Vimmerstedt, L.; Aabakken, J.; Parks, K.; Lapsa, M.; Davis, S.; Olszewski, M.; Cox, D.; McElhaney, K.; Hadley, S.; Hostick, D.; Nicholls, A.; McDonald, S.; Holloman, B.
2006-10-01
This paper presents the results of energy market analysis sponsored by the Department of Energy's (DOE) Weatherization and International Program (WIP) within the Office of Energy Efficiency and Renewable Energy (EERE). The analysis was conducted by a team of DOE laboratory experts from the National Renewable Energy Laboratory (NREL), Oak Ridge National Laboratory (ORNL), and Pacific Northwest National Laboratory (PNNL), with additional input from Lawrence Berkeley National Laboratory (LBNL). The analysis was structured to identify those markets and niches where government can create the biggest impact by informing management decisions in the private and public sectors. The analysis identifies those markets and niches where opportunities exist for increasing energy efficiency and renewable energy use.
Optimal Entry Timing in Markets with Social Influence
Yogesh V. Joshi; David J. Reibstein; Z. John Zhang
2009-01-01
Firms routinely face the challenging decision of whether to enter a new market where a firm's strong presence in an existing market has a positive influence (the leverage effect) on product adoption in the new market, but the reciprocal social influence on the existing market is negative (the backlash effect). In this paper, we show that a firm's optimal entry strategy in this situation cannot be characterized by the familiar "now or never" or "now or at maturity" strategies proposed in the l...
Lee, Kyung-Min; Armstrong, Paul R; Thomasson, J Alex; Sui, Ruixiu; Casada, Mark; Herrman, Timothy J
2010-10-27
Tracing grain from the farm to its final processing destination as it moves through multiple grain-handling systems, storage bins, and bulk carriers presents numerous challenges to existing record-keeping systems. This study examines the suitability of coded caplets to trace grain, in particular, to evaluate methodology to test tracers' ability to withstand the rigors of a commercial grain handling and storage systems as defined by physical properties using measurement technology commonly applied to assess grain hardness and end-use properties. Three types of tracers to dispense into bulk grains for tracing the grain back to its field of origin were developed using three food-grade substances [processed sugar, pregelatinized starch, and silicified microcrystalline cellulose (SMCC)] as a major component in formulations. Due to a different functionality of formulations, the manufacturing process conditions varied for each tracer type, resulting in unique variations in surface roughness, weight, dimensions, and physical and spectroscopic properties before and after coating. The applied two types of coating [pregelatinized starch and hydroxypropylmethylcellulose (HPMC)] using an aqueous coating system containing appropriate plasticizers showed uniform coverage and clear coating. Coating appeared to act as a barrier against moisture penetration, to protect against mechanical damage of the surface of the tracers, and to improve the mechanical strength of tracers. The results of analysis of variance (ANOVA) tests showed the type of tracer, coating material, conditioning time, and a theoretical weight gain significantly influenced the morphological and physical properties of tracers. Optimization of these factors needs to be pursued to produce desirable tracers with consistent quality and performance when they flow with bulk grains throughout the grain marketing channels.
Harris, Troy G.; Minor, John
This text for a secondary- or postecondary-level course in grain handling and storage contains ten chapters. Chapter titles are (1) Introduction to Grain Handling and Storage, (2) Elevator Safety, (3) Grain Grading and Seed Identification, (4) Moisture Control, (5) Insect and Rodent Control, (6) Grain Inventory Control, (7) Elevator Maintenance,…
Rendleman, Matt; Legacy, James
This publication provides an introduction to grain grading and handling for adult students in vocational and technical education programs. Organized in five chapters, the booklet provides a brief overview of the jobs performed at a grain elevator and of the techniques used to grade grain. The first chapter introduces the grain industry and…
Dynamic Model of Market with Uninformed Market Maker
Czech Academy of Sciences Publication Activity Database
Šmíd, Martin; Kopa, Miloš
2017-01-01
Roč. 53, č. 5 (2017), s. 922-958 ISSN 0023-5954 R&D Projects: GA ČR(CZ) GBP402/12/G097 Institutional support: RVO:67985556 Keywords : market maker * optimal decision * price and inventory * high frequency data * dynamic model Subject RIV: BB - Applied Statistics, Operational Research OBOR OECD: Statistics and probability Impact factor: 0.379, year: 2016 http://www.library.utia.cas.cz/separaty/2017/E/smid-0483753.pdf
Concurrent grain boundary motion and grain rotation under an applied stress
International Nuclear Information System (INIS)
Gorkaya, Tatiana; Molodov, Konstantin D.; Molodov, Dmitri A.; Gottstein, Guenter
2011-01-01
Simultaneous shear coupling and grain rotation were observed experimentally during grain boundary migration in high-purity Al bicrystals subjected to an external mechanical stress at elevated temperatures. This behavior is interpreted in terms of the structure of the investigated planar 18.2 o non-tilt grain boundary with a 20 o twist component. For characterization of the grain rotation after annealing under stress the bicrystal surface topography across the boundary was measured by atomic force microscopy. The temperature dependence of the boundary migration rate was measured and the migration activation energy determined.
Methodology of investment effectiveness evaluation in the local energy market
Energy Technology Data Exchange (ETDEWEB)
Kamrat, W.
1999-07-01
The paper presents issues of investment effectiveness evaluation in the local energy market. Results of research presented in the paper are mainly proposing a concept of a methodology which allows the evaluation of investment processes in regional power markets at the decision-making stage. In this respect, selecting a rational investment strategy is an important stage of the entire investment process. In view of criteria of various nature, the construction of a methodology of investment effectiveness bears an especially important meaning for a local decision-maker or investor. It is of particular significance to countries that are undergoing a transition from a centrally planned economy to a market economy. (orig.)
Systematic behavior research for understanding consumer decision making.
Lin, Chin-Feng
2009-05-01
This study incorporates means-end chain (MEC) theory and dynamic programming for understanding the implications of consumer decision making. The conceptual framework of this study can help programmers design information systems for analyzing consumption behaviors. Such analyses will provide marketers with meaningful information for formulating marketing strategies. The main contributions of this article are as follows: (1) to enable researchers to obtain information for consumer cognitive hierarchies utilizing an information system, (2) to enhance the functions of traditional MEC methodology and provide an integrated method for analyzing consumption information, and (3) to construct an information system for analyzing consumer decision-making processes.
Economics for marketing revisited
DEFF Research Database (Denmark)
Costa, Ana I. A.; Pires, Cesaltina Pacheco
This paper aims to provide evidence supporting the following: that recent theoretical, empirical and methodological advances in microeconomics are decisive to the progress of marketing science. That such a notion is not yet mainstream and uncontroversial, we contend, is more due to insufficient k...
Methods of assessing grain-size distribution during grain growth
DEFF Research Database (Denmark)
Tweed, Cherry J.; Hansen, Niels; Ralph, Brian
1985-01-01
This paper considers methods of obtaining grain-size distributions and ways of describing them. In order to collect statistically useful amounts of data, an automatic image analyzer is used, and the resulting data are subjected to a series of tests that evaluate the differences between two related...... distributions (before and after grain growth). The distributions are measured from two-dimensional sections, and both the data and the corresponding true three-dimensional grain-size distributions (obtained by stereological analysis) are collected. The techniques described here are illustrated by reference...
GWDC Expands High-End Market Share
Institute of Scientific and Technical Information of China (English)
无
2008-01-01
@@ It is a decision of great significance for GWDC to expand high-end market share in order to realize its transformation of development strategy and improve its development quality. As an important step of GWDC to explore high-end market, Oman PDO Project marks the first time that the Chinese petroleum engineering service team cooperates with the transnational petroleum corporations ranking first three in the world.
DEFF Research Database (Denmark)
Grunert, Klaus G.; Trondsen, Torbjørn; Campos, Emilio Gonzalo
The laddering method is used to elicit mental models of actors in two cross-border value chains: Norwegian salmon to Japan, and Danish pork to Japan. The mental models are analysed with regard to overlap and linkages between actors in the value chain, with a special view towards elements...... in the mental models that can be related to actors? market orientation. In both value chains decision-makers have a fair degree of overlap in their views on what drives their business. There are also differences, between the chains, in what decision-makers believe are the major success factors. The pork chain...... seems to be dominated by thinking in terms of efficiency, technology and quality control, though communication is also acknowledged as important. In the salmon chain, there is a higher emphasis on new product development and on good relations between the chain partners....
Decisions about design and selection of marketing channels
Marjanova Jovanov, Tamara; Temjanovski, Riste
2016-01-01
The significance of the distribution strategy stems from its participation in the costs included in the price, the conditioning of the information in the promotional message, the connection with the desired market position of the product. The distribution includes management of all functions (physical flow, promotion, ordering and payment information, negotiation, risk taking) involved in the channel. Distribution channel...
Hybrid system prediction for the stock market: The case of transitional markets
Directory of Open Access Journals (Sweden)
Ralević Nebojša
2017-01-01
Full Text Available The subject of this paper is the creation and testing of an enhanced fuzzy neural network backpropagation model for the prediction of stock market indexes, including the comparison with the traditional neural network backpropagation model. The objective of the research is to gather information concerning the possibilities of using the enhanced fuzzy neural network backpropagation model for the prediction of stock market indexes focusing on transitional markets. The methodology used involves the integration of fuzzified weights into the neural network. The research results will be beneficial both for the broader investment community and the academia, in terms of the application of the enhanced model in the investment decision-making, as well as in improving the knowledge in this subject matter.
Grain boundary structure and properties
International Nuclear Information System (INIS)
Balluffi, R.W.
1979-01-01
An attempt is made to distinguish those fundamental aspects of grain boundaries which should be relevant to the problem of the time dependent fracture of high temperature structural materials. These include the basic phenomena which are thought to be associated with cavitation and cracking at grain boundaries during service and with the more general microstructural changes which occur during both processing and service. A very brief discussion of the current state of our knowledge of these fundamentals is given. Included are the following: (1) structure of ideal perfect boundaries; (2) defect structure of grain boundaries; (3) diffusion at grain boundaries; (4) grain boundaries as sources/sinks for point defects; (5) grain boundary migration; (6) dislocation phenomena at grain boundaries; (7) atomic bonding and cohesion at grain boundaries; (8) non-equilibrium properties of grain boundaries; and (9) techniques for studying grain boundaries
Ng, Tze Ling; Eheart, J. Wayland; Cai, Ximing; Braden, John B.
2011-09-01
An agent-based model of farmers' crop and best management practice (BMP) decisions is developed and linked to a hydrologic-agronomic model of a watershed, to examine farmer behavior, and the attendant effects on stream nitrate load, under the influence of markets for conventional crops, carbon allowances, and a second-generation biofuel crop. The agent-based approach introduces interactions among farmers about new technologies and market opportunities, and includes the updating of forecast expectations and uncertainties using Bayesian inference. The model is applied to a semi-hypothetical example case of farmers in the Salt Creek Watershed in Central Illinois, and a sensitivity analysis is performed to effect a first-order assessment of the plausibility of the results. The results show that the most influential factors affecting farmers' decisions are crop prices, production costs, and yields. The results also show that different farmer behavioral profiles can lead to different predictions of farmer decisions. The farmers who are predicted to be more likely to adopt new practices are those who interact more with other farmers, are less risk averse, quick to adjust their expectations, and slow to reduce their forecast confidence. The decisions of farmers have direct water quality consequences, especially those pertaining to the adoption of the second-generation biofuel crop, which are estimated to lead to reductions in stream nitrate load. The results, though empirically untested, appear plausible and consistent with general farmer behavior. The results demonstrate the usefulness of the coupled agent-based and hydrologic-agronomic models for normative research on watershed management on the water-energy nexus.
Recognizing misleading pharmaceutical marketing online.
De Freitas, Julian; Falls, Brian A; Haque, Omar S; Bursztajn, Harold J
2014-01-01
In light of decision-making psychology, this article details how drug marketing operates across established and novel web domains and identifies some common misleading trends and influences on prescribing and patient-initiated medication requests. The Internet has allowed pharmaceutical marketing to become more salient than ever before. Although the Internet's growth has improved the dissemination of pharmaceutical information, it has also led to the increased influence of misleading pharmaceutical marketing. Such mismarketing is of concern, especially in psychiatry, since psychotropics generate considerable revenue for drug companies. In a climate of resource-limited drug regulation and time-strapped physicians, we recommend improving both independent monitoring and consumer awareness of Internet-enabled, potentially misleading, pharmaceutical marketing influences. © 2014 American Academy of Psychiatry and the Law.
Unarticulated expertise: tacit knowledge production and the marketing manager
Ardley, Barry; Taylor, Nick
2015-01-01
Purpose: The aim of this paper is to analyse the central characteristics of tacit knowledge in marketing decision making. Little empirical or theoretical work in marketing specifically addresses this area. Design\\methods: The study reports on a series of in depth interviews with marketing managers, using discourse analysis as a method of framing their accounts of practice. Findings: Managers in this study offer up a rich alternative discourse to much current mainstream theory in market...
Influence of culture on decisions in marketing mix in the international context
Constantin Sasu
2006-01-01
This article describes the impact of cultural dimensions on the four marketing mix variables (product, price, distribution, promotion) The cultural dimensions will be treated as independent variables affecting the behaviour of marketing mix variables which are seen as dependent variables. This in turn will provide the opportunity to assess the state of the art in this area both from the viewpoint of marketing practitioners, and of researchers. Concluding comments cover research issues and man...
Warehouse receipts functioning to reduce market risk
Directory of Open Access Journals (Sweden)
Jovičić Daliborka
2014-01-01
Full Text Available Cereal production underlies the market risk to a great extent due to its elastic demand. Prices of grain have cyclic movements and significant decline in the harvest periods as a result of insufficient supply and high demand. The very specificity of agricultural production leads to the fact that agricultures are forced to sell their products at unfavorable conditions in order to resume production. The Public Warehouses System allows the agriculturers, who were previously unable to use the bank loans to finance the continuation of their production, to efficiently acquire the necessary funds, by the support of the warehouse receipts which serve as collaterals. Based on the results obtained by applying statistical methods (variance and standard deviation, as a measure of market risk under the assumption that warehouse receipts' prices will approximately follow the overall consumer price index, it can be concluded that the warehouse receipts trade will have a significant impact on risk reduction in cereal production. Positive effects can be manifested through the stabilization of prices, reduction of cyclic movements in the production of basic grains and, in the final stage, on the country's food security.
Energy Technology Data Exchange (ETDEWEB)
Hoyle, F.; Wickramasinghe, N.C.
1980-11-01
Interstellar extinction of starlight was observed and plotted as a function of inverse wavelength. Agreement with the calculated effects of the particle distribution is shown. The main kinds of grain distinguished are: (1) graphite spheres of radius 0.02 microns, making up 10% of the total grain mass (2) small dielectric spheres of radius 0.04 microns making up 25% and (3) hollow dielectric cylinders containing metallic iron, with diameters of 2/3 microns making up 45%. The remaining 20% consists of other metals, metal oxides, and polysiloxanes. Absorption factor evidence suggests that the main dielectric component of the grains is organic material.
Reproductive performance of reindeer fed all-grain and hay-grain rations
Directory of Open Access Journals (Sweden)
J. M. Blanchard
1986-06-01
Full Text Available Reproductive performance of grain-fed reindeer {Rangifer tarandus was evaluated over a 2-year period. Groups of pregnant reindeer were fed one of three rations, (1 100% whole-grain barley, (2 98.9% whole-grain barley and 1.2% mineral and trace element supplement, and (3 70% whole-grain barley and 30% finely-chopped bluegrass hay. Reindeer fed unsupplemented whole-barley failed to produce a single live calf. The addition of mineral and trace element supplement to the ration did not result in any significant improvement in reproductive performance. Eighty-five percent of the reindeer consuming unsupplemented and supplemented all-barley rations became pregnant; however, 76% of the pregnancies resulted in stillborn calves. One-hundred percent of the cows maintained on the grain/hay ration produced live calves. We speculate that reproductive failure in reindeer cows maintained on all-grain rations is most likely a result of a diet induced disfunction in maternal rumen and/or carbohydrate metabolism rather than a micro-nutrient deficiency. More research is neeeded to determine which metabolic pathways are affected.
On the Decision-Making Process in Music Education.
Jorgensen, Estelle R.
1985-01-01
Sketches a conceptual framework for the systematic description of decision-making processes in music education. Refers to existing formulations in education, management, marketing, and economics. Lists decision-making phases in music education, each exhibiting the characteristics of a social system. Offers a historical example of each phase. (AYC)
Physiology and biochemistry of source-regulated protein accumulation in the wheat grain.
Barneix, Atilio J
2007-05-01
Wheat is unique among cereals for the baking qualities of its flour, which are dependent upon the type and concentration of its proteins. As a consequence, the grain protein concentration (GPC) is one of the main determinants of wheat international market price. More than 50-70% of the final grain N is accumulated before flowering and later remobilized to the grain, N fertilization being the common practice used to produce high GPC. However, after incremental additions of N fertilizer, GPC reaches a maximum and then remains constant, without any increase in N uptake or remobilization by the crop, thus decreasing the efficiency of N fertilizer. Although, the genetic and molecular mechanisms that regulate N uptake by the roots are being clarified quickly, the regulation and physiology of N transport from the leaves to the grain remains less clear. In this review, the possible regulatory points involved in N transport to the grain and the difficulties for increasing GPC are discussed. It has been demonstrated that protein synthesis in the grain is source-limited, and that the grain can accumulate protein limited only by the amino acids provided by the phloem. It has also been shown that there is no limitation in the amino acid/sugar ratios that can be exported to the phloem. On the other hand, NO(3)(-) uptake transporters are depressed when the plant concentration of some amino acids, such as glutamine, is high. It has also been shown that a high N supply increases cytokinins concentration, preventing leaf senescence and proteolysis. Based on this information, it is postulated that there are two main regulatory points during grain filling when plant N status is ample. On the one hand, the N uptake transporters in the roots are depressed due to the high amino acids concentration in the tissues, and N uptake is low. On the other, a high amino acids concentration keeps the cytokinins level high, repressing leaf protein degradation and decreasing amino acid export to the
Market research on factors influencing women's preferences in investment decision making
Sharma, Abhishek.; Douglas, Tony.; Jaworski, Piotr.
2017-01-01
This study aims to gain knowledge on the factors that influence the investment decision making of women in Singapore. The research explores the fact that investment decision is being affected by the demographic, psychographic factors of the individuals. The individuals may be equal in all aspects but their investment decision varies with their own perception towards various investment plans. The research was conducted among 200 respondents through a survey so as to get an empirical findings o...
Quantifying social influence in an online cultural market.
Krumme, Coco; Cebrian, Manuel; Pickard, Galen; Pentland, Sandy
2012-01-01
We revisit experimental data from an online cultural market in which 14,000 users interact to download songs, and develop a simple model that can explain seemingly complex outcomes. Our results suggest that individual behavior is characterized by a two-step process--the decision to sample and the decision to download a song. Contrary to conventional wisdom, social influence is material to the first step only. The model also identifies the role of placement in mediating social signals, and suggests that in this market with anonymous feedback cues, social influence serves an informational rather than normative role.
Quantifying social influence in an online cultural market.
Directory of Open Access Journals (Sweden)
Coco Krumme
Full Text Available We revisit experimental data from an online cultural market in which 14,000 users interact to download songs, and develop a simple model that can explain seemingly complex outcomes. Our results suggest that individual behavior is characterized by a two-step process--the decision to sample and the decision to download a song. Contrary to conventional wisdom, social influence is material to the first step only. The model also identifies the role of placement in mediating social signals, and suggests that in this market with anonymous feedback cues, social influence serves an informational rather than normative role.